'\x00']}, 0x478) 01:41:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x9e, 0x7, 0x76b, 0x80000001, 0x9, 0x9}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) 01:41:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x7, 0x76b, 0x80000001, 0x9, 0x9}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) [ 1176.833989][ T3969] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 1176.843895][ T3617] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 1176.954190][ T150] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 1176.993967][ T699] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 1177.023986][ T14] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 1177.083884][ T3969] usb 1-1: Using ep0 maxpacket: 8 [ 1177.094209][ T3617] usb 6-1: Using ep0 maxpacket: 8 [ 1177.184982][ T1253] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.191400][ T1253] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.223918][ T150] usb 3-1: Using ep0 maxpacket: 8 [ 1177.244170][ T699] usb 4-1: Using ep0 maxpacket: 16 [ 1177.283942][ T14] usb 2-1: Using ep0 maxpacket: 16 [ 1177.284530][ T3969] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1177.298868][ T3969] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1177.308578][ T3969] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1177.314204][ T3617] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1177.333985][ T3617] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1177.344356][ T3617] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1177.444262][ T150] usb 3-1: config 1 interface 0 altsetting 6 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1177.453971][ T699] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1177.454736][ T150] usb 3-1: config 1 interface 0 altsetting 6 bulk endpoint 0x82 has invalid maxpacket 0 [ 1177.462241][ T699] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1177.462265][ T699] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1177.462285][ T699] usb 4-1: config 23 has no interface number 0 [ 1177.462314][ T699] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1177.473979][ T3969] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1177.488955][ T150] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1177.494429][ T3969] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1177.528702][ T3969] usb 1-1: Product: syz [ 1177.532853][ T3969] usb 1-1: SerialNumber: syz [ 1177.544277][ T14] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1177.552760][ T3617] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1177.565569][ T14] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1177.574554][ T6437] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1177.576976][ T3617] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1177.591584][ T14] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1177.601470][ T3617] usb 6-1: Product: syz [ 1177.606301][ T3617] usb 6-1: SerialNumber: syz [ 1177.611159][ T14] usb 2-1: config 23 has no interface number 0 [ 1177.617523][ T699] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1177.620202][ T14] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1177.634478][ T6439] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1177.639553][ T699] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1177.649651][ T699] usb 4-1: Product: syz [ 1177.658188][ T699] usb 4-1: Manufacturer: 䰍 [ 1177.665138][ T699] usb 4-1: SerialNumber: syz [ 1177.682611][ T150] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1177.692756][ T150] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1177.709187][ T150] usb 3-1: Product: syz [ 1177.713581][ T150] usb 3-1: SerialNumber: syz [ 1177.824252][ T14] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1177.833331][ T14] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1177.841648][ T14] usb 2-1: Product: syz [ 1177.846051][ T14] usb 2-1: Manufacturer: 䰍 [ 1177.850635][ T14] usb 2-1: SerialNumber: syz [ 1177.915946][ T3969] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 125 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1177.946746][ T3969] usb 1-1: USB disconnect, device number 125 [ 1177.955484][ T3617] usblp 6-1:1.0: usblp1: USB Bidirectional printer dev 6 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1177.959239][ T3969] usblp0: removed [ 1177.986776][ T3617] usb 6-1: USB disconnect, device number 6 [ 1178.004653][ T699] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1178.005493][ T3617] usblp1: removed [ 1178.025774][ T699] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1178.085472][ T150] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 12 if 0 alt 6 proto 3 vid 0x0525 pid 0xA4A8 [ 1178.085487][ T699] usb 4-1: USB disconnect, device number 105 [ 1178.094221][ T150] usb 3-1: USB disconnect, device number 12 [ 1178.128837][ T150] usblp0: removed [ 1178.214568][ T14] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1178.226070][ T14] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:05 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x0, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) 01:41:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x76b, 0x80000001, 0x9, 0x9}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) [ 1178.296712][ T14] usb 2-1: USB disconnect, device number 10 01:41:05 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x0, 0x10, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) 01:41:05 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r9, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) 01:41:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x9, 0x9}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) 01:41:05 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x40, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x7f}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x10, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) 01:41:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) 01:41:05 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r9, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) 01:41:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) 01:41:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) 01:41:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00']}, 0x378) 01:41:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00']}, 0x278) [ 1178.681196][ T699] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 1178.704585][ T3969] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 1178.793861][ T14] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 1178.843873][ T3661] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 1178.943851][ T699] usb 1-1: Using ep0 maxpacket: 8 [ 1178.964050][ T3969] usb 6-1: Using ep0 maxpacket: 8 [ 1178.983974][ T150] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 1179.033855][ T14] usb 4-1: Using ep0 maxpacket: 16 [ 1179.093927][ T3661] usb 3-1: Using ep0 maxpacket: 8 [ 1179.144215][ T699] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1179.154087][ T699] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1179.163729][ T699] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1179.174313][ T3969] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1179.184152][ T3969] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1179.194875][ T3969] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1179.234031][ T150] usb 2-1: Using ep0 maxpacket: 16 [ 1179.253977][ T14] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1179.262282][ T14] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1179.273325][ T14] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1179.282658][ T14] usb 4-1: config 23 has no interface number 0 [ 1179.289114][ T14] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1179.304022][ T3661] usb 3-1: config 1 interface 0 altsetting 6 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1179.315282][ T3661] usb 3-1: config 1 interface 0 altsetting 6 bulk endpoint 0x82 has invalid maxpacket 0 [ 1179.325685][ T3661] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1179.354155][ T699] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1179.363526][ T699] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1179.372348][ T3969] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1179.381580][ T699] usb 1-1: Product: syz [ 1179.385985][ T3969] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1179.394125][ T699] usb 1-1: SerialNumber: syz [ 1179.405233][ T3969] usb 6-1: Product: syz [ 1179.409437][ T3969] usb 6-1: SerialNumber: syz [ 1179.424274][ T6465] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1179.434220][ T6467] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1179.444224][ T150] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1179.458452][ T150] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1179.469141][ T14] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1179.478291][ T150] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1179.487401][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1179.494157][ T3661] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1179.495478][ T150] usb 2-1: config 23 has no interface number 0 [ 1179.504708][ T3661] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1179.511463][ T14] usb 4-1: Product: syz [ 1179.520029][ T3661] usb 3-1: Product: syz [ 1179.528060][ T3661] usb 3-1: SerialNumber: syz [ 1179.533589][ T150] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1179.540898][ T14] usb 4-1: Manufacturer: 䰍 [ 1179.545851][ T14] usb 4-1: SerialNumber: syz [ 1179.734052][ T150] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1179.743272][ T150] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1179.745964][ T699] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 126 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1179.755832][ T150] usb 2-1: Product: syz [ 1179.763727][ T3969] usblp 6-1:1.0: usblp1: USB Bidirectional printer dev 7 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1179.772557][ T150] usb 2-1: Manufacturer: 䰍 [ 1179.780795][ T3969] usb 6-1: USB disconnect, device number 7 [ 1179.791060][ T150] usb 2-1: SerialNumber: syz [ 1179.795121][ T3969] usblp1: removed [ 1179.819180][ T699] usb 1-1: USB disconnect, device number 126 [ 1179.842273][ T699] usblp0: removed [ 1179.876274][ T3661] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 13 if 0 alt 6 proto 3 vid 0x0525 pid 0xA4A8 [ 1179.884796][ T14] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1179.892499][ T3661] usb 3-1: USB disconnect, device number 13 [ 1179.902816][ T3661] usblp0: removed [ 1179.909662][ T14] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1179.976935][ T14] usb 4-1: USB disconnect, device number 106 01:41:07 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x0, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) 01:41:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00']}, 0x178) 01:41:07 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x0, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1180.156924][ T150] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1180.165801][ T150] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1180.224250][ T150] usb 2-1: USB disconnect, device number 11 01:41:07 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r9, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, 0x0) 01:41:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 01:41:07 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x10, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) 01:41:07 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x40, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x10, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1180.464283][ T14] usb 1-1: new high-speed USB device number 127 using dummy_hcd [ 1180.513895][ T3661] usb 6-1: new high-speed USB device number 8 using dummy_hcd 01:41:07 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r9, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, 0x0) [ 1180.673933][ T3969] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 1180.684041][ T3617] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 1180.694179][ T699] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1180.714088][ T14] usb 1-1: Using ep0 maxpacket: 8 [ 1180.763861][ T3661] usb 6-1: Using ep0 maxpacket: 8 [ 1180.873977][ T3613] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1180.914142][ T14] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1180.924114][ T3617] usb 3-1: Using ep0 maxpacket: 8 [ 1180.929565][ T14] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1180.939329][ T3969] usb 4-1: Using ep0 maxpacket: 16 [ 1180.944972][ T14] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1180.953929][ T699] usb 5-1: Using ep0 maxpacket: 8 [ 1180.994298][ T3661] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1181.004377][ T3661] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1181.014667][ T3661] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1181.113971][ T14] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1181.123404][ T14] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1181.131900][ T3617] usb 3-1: config 1 interface 0 altsetting 6 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1181.141766][ T3613] usb 2-1: Using ep0 maxpacket: 16 [ 1181.147058][ T14] usb 1-1: Product: syz [ 1181.151230][ T14] usb 1-1: SerialNumber: syz [ 1181.156428][ T3617] usb 3-1: config 1 interface 0 altsetting 6 bulk endpoint 0x82 has invalid maxpacket 0 [ 1181.166942][ T3617] usb 3-1: config 1 interface 0 has no altsetting 0 [ 1181.174715][ T3969] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1181.183274][ T699] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 1181.196643][ T6491] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1181.203931][ T3661] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1181.212979][ T3661] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1181.221148][ T3969] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1181.231637][ T3969] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1181.241131][ T3661] usb 6-1: Product: syz [ 1181.246652][ T3661] usb 6-1: SerialNumber: syz [ 1181.252374][ T3969] usb 4-1: config 23 has no interface number 0 [ 1181.267408][ T3969] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1181.285279][ T6495] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 1181.334275][ T3617] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1181.343358][ T3617] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1181.352272][ T3617] usb 3-1: Product: syz [ 1181.361126][ T3613] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1181.370244][ T3613] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1181.385063][ T3617] usb 3-1: SerialNumber: syz [ 1181.390277][ T3613] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1181.404006][ T699] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1181.406501][ T3613] usb 2-1: config 23 has no interface number 0 [ 1181.413694][ T699] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1181.419713][ T3613] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1181.440749][ T699] usb 5-1: Product: syz [ 1181.445566][ T3969] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1181.455126][ T699] usb 5-1: SerialNumber: syz [ 1181.460694][ T3969] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1181.471858][ T3969] usb 4-1: Product: syz [ 1181.476260][ T3969] usb 4-1: Manufacturer: 䰍 [ 1181.480871][ T3969] usb 4-1: SerialNumber: syz [ 1181.485991][ T6503] raw-gadget.4 gadget.4: fail, usb_ep_enable returned -22 [ 1181.536178][ T14] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 127 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1181.560366][ T14] usb 1-1: USB disconnect, device number 127 [ 1181.572218][ T14] usblp0: removed [ 1181.594064][ T3613] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1181.603178][ T3613] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1181.616588][ T3613] usb 2-1: Product: syz [ 1181.620788][ T3613] usb 2-1: Manufacturer: 䰍 [ 1181.628060][ T3613] usb 2-1: SerialNumber: syz [ 1181.645488][ T3661] usblp 6-1:1.0: usblp0: USB Bidirectional printer dev 8 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1181.673320][ T3661] usb 6-1: USB disconnect, device number 8 [ 1181.688159][ T3661] usblp0: removed [ 1181.737495][ T3617] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 14 if 0 alt 6 proto 3 vid 0x0525 pid 0xA4A8 [ 1181.754285][ T3617] usb 3-1: USB disconnect, device number 14 [ 1181.770848][ T3617] usblp0: removed [ 1181.788004][ T699] usb 5-1: USB disconnect, device number 55 [ 1181.844785][ T3969] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1181.855809][ T3969] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1181.913388][ T3969] usb 4-1: USB disconnect, device number 107 01:41:08 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1181.954696][ T3613] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1181.989144][ T3613] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:09 executing program 5: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x40, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x7f}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x10, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1182.022665][ T3613] usb 2-1: USB disconnect, device number 12 01:41:09 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x10, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) 01:41:09 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x10, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) 01:41:09 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r8, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) [ 1182.274088][ T3661] usb 1-1: new high-speed USB device number 2 using dummy_hcd 01:41:09 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r8, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) [ 1182.343908][ T3616] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 1182.463959][ T1176] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 1182.533903][ T3969] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 1182.541727][ T3661] usb 1-1: Using ep0 maxpacket: 8 [ 1182.557481][ T3613] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 1182.603882][ T3616] usb 6-1: Using ep0 maxpacket: 8 [ 1182.673882][ T699] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1182.713914][ T1176] usb 3-1: Using ep0 maxpacket: 8 [ 1182.744039][ T3661] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1182.753698][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1182.763945][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1182.784616][ T3969] usb 5-1: Using ep0 maxpacket: 8 [ 1182.834031][ T3616] usb 6-1: config 1 interface 0 altsetting 6 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1182.844127][ T3613] usb 4-1: Using ep0 maxpacket: 16 [ 1182.849806][ T3616] usb 6-1: config 1 interface 0 altsetting 6 bulk endpoint 0x82 has invalid maxpacket 0 [ 1182.859936][ T3616] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1182.913977][ T699] usb 2-1: Using ep0 maxpacket: 16 [ 1182.924157][ T1176] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1182.934381][ T3661] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1182.943615][ T3661] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1182.952277][ T3661] usb 1-1: Product: syz [ 1182.957585][ T3661] usb 1-1: SerialNumber: syz [ 1182.984071][ T3969] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1182.984410][ T6510] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1183.002608][ T3969] usb 5-1: config 1 interface 0 altsetting 6 bulk endpoint 0x82 has invalid maxpacket 0 [ 1183.013567][ T3969] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1183.044191][ T3616] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1183.053272][ T3616] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1183.061516][ T3616] usb 6-1: Product: syz [ 1183.066007][ T3616] usb 6-1: SerialNumber: syz [ 1183.093983][ T3613] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1183.094192][ T1176] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1183.103410][ T3613] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1183.114032][ T699] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1183.123404][ T3613] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1183.140024][ T3613] usb 4-1: config 23 has no interface number 0 [ 1183.140263][ T699] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1183.146514][ T3613] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1183.156987][ T1176] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1183.171943][ T1176] usb 3-1: Product: syz [ 1183.176446][ T699] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1183.187728][ T1176] usb 3-1: SerialNumber: syz [ 1183.197730][ T3969] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1183.208210][ T699] usb 2-1: config 23 has no interface number 0 [ 1183.220365][ T3969] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1183.228881][ T6515] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 1183.236353][ T699] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1183.243281][ T3969] usb 5-1: Product: syz [ 1183.248238][ T3969] usb 5-1: SerialNumber: syz [ 1183.314068][ T3613] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1183.316502][ T3661] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 2 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1183.329970][ T3613] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1183.348741][ T3661] usb 1-1: USB disconnect, device number 2 [ 1183.356426][ T3613] usb 4-1: Product: syz [ 1183.359256][ T3661] usblp0: removed [ 1183.361980][ T3613] usb 4-1: Manufacturer: 䰍 [ 1183.375981][ T3613] usb 4-1: SerialNumber: syz [ 1183.393976][ T699] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1183.403181][ T699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1183.412588][ T699] usb 2-1: Product: syz [ 1183.418370][ T699] usb 2-1: Manufacturer: 䰍 [ 1183.423120][ T699] usb 2-1: SerialNumber: syz [ 1183.455527][ T3616] usblp 6-1:1.0: usblp0: USB Bidirectional printer dev 9 if 0 alt 6 proto 3 vid 0x0525 pid 0xA4A8 [ 1183.470210][ T3616] usb 6-1: USB disconnect, device number 9 [ 1183.484379][ T3616] usblp0: removed [ 1183.536322][ T1176] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 15 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1183.552525][ T1176] usb 3-1: USB disconnect, device number 15 [ 1183.560895][ T1176] usblp0: removed [ 1183.595224][ T3969] usblp 5-1:1.0: usblp0: USB Bidirectional printer dev 56 if 0 alt 6 proto 3 vid 0x0525 pid 0xA4A8 [ 1183.625319][ T3969] usb 5-1: USB disconnect, device number 56 [ 1183.634161][ T3969] usblp0: removed [ 1183.707099][ T3613] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1183.720385][ T3613] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1183.744979][ T699] usb-storage 2-1:23.237: USB Mass Storage device detected 01:41:10 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1183.773353][ T3613] usb 4-1: USB disconnect, device number 108 [ 1183.783054][ T699] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:10 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r9, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, 0x0) [ 1183.842664][ T699] usb 2-1: USB disconnect, device number 13 01:41:10 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r9, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, 0x0) 01:41:11 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x10, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1184.084052][ T1176] usb 1-1: new high-speed USB device number 3 using dummy_hcd 01:41:11 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) 01:41:11 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) [ 1184.185023][ T14] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 1184.263894][ T3969] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 1184.323868][ T1176] usb 1-1: Using ep0 maxpacket: 8 [ 1184.333884][ T3616] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 1184.433877][ T14] usb 6-1: Using ep0 maxpacket: 16 [ 1184.464262][ T3613] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 1184.493862][ T3617] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1184.504017][ T3969] usb 3-1: Using ep0 maxpacket: 16 [ 1184.524141][ T1176] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1184.534653][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1184.545011][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1184.603827][ T3616] usb 5-1: Using ep0 maxpacket: 8 [ 1184.663970][ T14] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1184.672475][ T14] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1184.682846][ T14] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1184.692293][ T14] usb 6-1: config 23 has no interface number 0 [ 1184.698669][ T14] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1184.704055][ T3969] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1184.714010][ T1176] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1184.723052][ T1176] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1184.723882][ T3613] usb 4-1: Using ep0 maxpacket: 16 [ 1184.731097][ T3969] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1184.737083][ T3617] usb 2-1: Using ep0 maxpacket: 16 [ 1184.747487][ T1176] usb 1-1: Product: syz [ 1184.756598][ T3969] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1184.765926][ T1176] usb 1-1: SerialNumber: syz [ 1184.777824][ T3969] usb 3-1: config 23 has no interface number 0 [ 1184.785268][ T3969] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1184.794665][ T6527] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1184.864265][ T3616] usb 5-1: config 1 interface 0 altsetting 6 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1184.874338][ T3616] usb 5-1: config 1 interface 0 altsetting 6 bulk endpoint 0x82 has invalid maxpacket 0 [ 1184.884729][ T3616] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1184.928379][ T14] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1184.937567][ T14] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1184.944134][ T3969] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1184.946189][ T14] usb 6-1: Product: syz [ 1184.959062][ T14] usb 6-1: Manufacturer: 䰍 [ 1184.962261][ T3969] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1184.963655][ T14] usb 6-1: SerialNumber: syz [ 1184.976656][ T3969] usb 3-1: Product: syz [ 1184.976908][ T3617] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1184.980815][ T3969] usb 3-1: Manufacturer: 䰍 [ 1184.989329][ T3613] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1184.994004][ T3969] usb 3-1: SerialNumber: syz [ 1185.007529][ T3617] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1185.018437][ T3613] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1185.030130][ T3617] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1185.039832][ T3613] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1185.049692][ T3617] usb 2-1: config 23 has no interface number 0 [ 1185.056251][ T3613] usb 4-1: config 23 has no interface number 0 [ 1185.062541][ T3617] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1185.069583][ T3613] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1185.076722][ T3616] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1185.086026][ T3616] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1185.094161][ T3616] usb 5-1: Product: syz [ 1185.098385][ T3616] usb 5-1: SerialNumber: syz [ 1185.115833][ T1176] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1185.138601][ T1176] usb 1-1: USB disconnect, device number 3 [ 1185.149146][ T1176] usblp0: removed [ 1185.284758][ T3617] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1185.293928][ T3613] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1185.302948][ T3613] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1185.311883][ T14] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1185.319174][ T3617] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1185.324592][ T3969] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1185.327709][ T3613] usb 4-1: Product: syz [ 1185.338762][ T3617] usb 2-1: Product: syz [ 1185.342934][ T3617] usb 2-1: Manufacturer: 䰍 [ 1185.348180][ T3613] usb 4-1: Manufacturer: 䰍 [ 1185.351897][ T3969] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1185.353375][ T3617] usb 2-1: SerialNumber: syz [ 1185.365391][ T3613] usb 4-1: SerialNumber: syz [ 1185.378123][ T14] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1185.446460][ T3969] usb 3-1: USB disconnect, device number 16 [ 1185.448927][ T14] usb 6-1: USB disconnect, device number 10 [ 1185.479429][ T3616] usblp 5-1:1.0: usblp0: USB Bidirectional printer dev 57 if 0 alt 6 proto 3 vid 0x0525 pid 0xA4A8 01:41:12 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1185.505587][ T3616] usb 5-1: USB disconnect, device number 57 [ 1185.513348][ T3616] usblp0: removed [ 1185.695089][ T3613] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1185.703624][ T3613] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1185.724784][ T3617] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1185.735058][ T3617] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:12 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r9, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, 0x0) [ 1185.752172][ T3613] usb 4-1: USB disconnect, device number 109 01:41:12 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r9, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, 0x0) [ 1185.822217][ T3617] usb 2-1: USB disconnect, device number 14 [ 1185.833913][ T3661] usb 1-1: new high-speed USB device number 4 using dummy_hcd 01:41:12 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x10, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) 01:41:13 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) [ 1186.083870][ T3969] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 1186.094015][ T3661] usb 1-1: Using ep0 maxpacket: 8 01:41:13 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) [ 1186.147028][ T14] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 1186.183987][ T3616] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 1186.293962][ T3661] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1186.303649][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1186.318723][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1186.338610][ T3969] usb 6-1: Using ep0 maxpacket: 16 [ 1186.423917][ T14] usb 3-1: Using ep0 maxpacket: 16 [ 1186.433924][ T1176] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 1186.443932][ T3616] usb 5-1: Using ep0 maxpacket: 8 [ 1186.464606][ T3617] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1186.484600][ T3661] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1186.493675][ T3661] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1186.502032][ T3661] usb 1-1: Product: syz [ 1186.506607][ T3661] usb 1-1: SerialNumber: syz [ 1186.535896][ T6543] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1186.544121][ T3969] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1186.552539][ T3969] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1186.570942][ T3969] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1186.581290][ T3969] usb 6-1: config 23 has no interface number 0 [ 1186.587720][ T3969] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1186.644079][ T14] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1186.652485][ T14] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1186.662787][ T14] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1186.671947][ T3616] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1186.682759][ T14] usb 3-1: config 23 has no interface number 0 [ 1186.683946][ T1176] usb 4-1: Using ep0 maxpacket: 16 [ 1186.689325][ T14] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1186.723996][ T3617] usb 2-1: Using ep0 maxpacket: 16 [ 1186.753976][ T3969] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1186.763233][ T3969] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1186.775166][ T3969] usb 6-1: Product: syz [ 1186.779443][ T3969] usb 6-1: Manufacturer: 䰍 [ 1186.785493][ T3969] usb 6-1: SerialNumber: syz [ 1186.854257][ T3616] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1186.863863][ T14] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1186.864154][ T3661] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1186.873856][ T3616] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1186.892970][ T14] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1186.893990][ T1176] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1186.901185][ T14] usb 3-1: Product: syz [ 1186.914218][ T14] usb 3-1: Manufacturer: 䰍 [ 1186.919031][ T3616] usb 5-1: Product: syz [ 1186.923383][ T14] usb 3-1: SerialNumber: syz [ 1186.928421][ T3616] usb 5-1: SerialNumber: syz [ 1186.931438][ T1176] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1186.944740][ T6553] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 1186.957707][ T3661] usb 1-1: USB disconnect, device number 4 [ 1186.963735][ T1176] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1186.974766][ T3661] usblp0: removed [ 1186.976415][ T3617] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1186.979469][ T1176] usb 4-1: config 23 has no interface number 0 [ 1186.995299][ T1176] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1187.002409][ T3617] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1187.015170][ T3617] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1187.029369][ T3617] usb 2-1: config 23 has no interface number 0 [ 1187.036076][ T3617] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1187.104792][ T3969] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1187.114848][ T3969] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1187.154080][ T1176] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1187.163147][ T1176] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1187.184080][ T3969] usb 6-1: USB disconnect, device number 11 [ 1187.192950][ T1176] usb 4-1: Product: syz [ 1187.202053][ T1176] usb 4-1: Manufacturer: 䰍 [ 1187.206983][ T1176] usb 4-1: SerialNumber: syz [ 1187.224939][ T3617] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1187.244974][ T3617] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 01:41:14 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1187.253006][ T3617] usb 2-1: Product: syz [ 1187.257526][ T3617] usb 2-1: Manufacturer: 䰍 [ 1187.262152][ T3617] usb 2-1: SerialNumber: syz [ 1187.285946][ T14] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1187.294986][ T3616] usblp 5-1:1.0: usblp0: USB Bidirectional printer dev 58 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1187.308490][ T14] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1187.318780][ T3616] usb 5-1: USB disconnect, device number 58 [ 1187.327354][ T3616] usblp0: removed [ 1187.366158][ T14] usb 3-1: USB disconnect, device number 17 01:41:14 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r9, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, 0x0) [ 1187.534404][ T1176] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1187.543074][ T1176] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1187.594564][ T3617] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1187.596442][ T1176] usb 4-1: USB disconnect, device number 110 [ 1187.621590][ T3617] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1187.624134][ T26] usb 1-1: new high-speed USB device number 5 using dummy_hcd 01:41:14 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3, 0x4}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8, 0x10, 0x1}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) 01:41:14 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r9, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, 0x0) [ 1187.677895][ T3617] usb 2-1: USB disconnect, device number 15 [ 1187.873868][ T14] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 1187.873968][ T26] usb 1-1: Using ep0 maxpacket: 8 01:41:14 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) 01:41:14 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) [ 1188.023947][ T150] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 1188.044024][ T26] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1188.074093][ T3616] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 1188.123925][ T14] usb 6-1: Using ep0 maxpacket: 16 [ 1188.123933][ T26] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1188.123957][ T26] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1188.148592][ T26] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1188.274016][ T3617] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 1188.281766][ T150] usb 5-1: Using ep0 maxpacket: 8 [ 1188.313926][ T26] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1188.323714][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1188.330603][ T734] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1188.332309][ T26] usb 1-1: Product: syz [ 1188.343970][ T26] usb 1-1: SerialNumber: syz [ 1188.344110][ T3616] usb 3-1: Using ep0 maxpacket: 16 [ 1188.353935][ T14] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1188.366393][ T14] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1188.374206][ T6563] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1188.376833][ T14] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1188.392925][ T14] usb 6-1: config 23 has no interface number 0 [ 1188.399239][ T14] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1188.484067][ T150] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1188.543937][ T3617] usb 4-1: Using ep0 maxpacket: 16 [ 1188.574055][ T14] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1188.583203][ T3616] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1188.592148][ T14] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1188.602899][ T3616] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1188.613488][ T14] usb 6-1: Product: syz [ 1188.617940][ T734] usb 2-1: Using ep0 maxpacket: 16 [ 1188.623148][ T14] usb 6-1: Manufacturer: 䰍 [ 1188.629369][ T3616] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1188.638637][ T14] usb 6-1: SerialNumber: syz [ 1188.643893][ T3616] usb 3-1: config 23 has no interface number 0 [ 1188.650084][ T3616] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1188.674090][ T150] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1188.683403][ T150] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1188.691564][ T150] usb 5-1: Product: syz [ 1188.696356][ T150] usb 5-1: SerialNumber: syz [ 1188.697164][ T26] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 5 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1188.714411][ T26] usb 1-1: USB disconnect, device number 5 [ 1188.724140][ T6571] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 1188.734041][ T26] usblp0: removed [ 1188.774160][ T3617] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1188.783624][ T3617] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1188.795004][ T3617] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1188.806618][ T3617] usb 4-1: config 23 has no interface number 0 [ 1188.813005][ T3617] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1188.834289][ T734] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1188.842580][ T734] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1188.853142][ T3616] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1188.862516][ T3616] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1188.870753][ T3616] usb 3-1: Product: syz [ 1188.875358][ T734] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1188.884475][ T3616] usb 3-1: Manufacturer: 䰍 [ 1188.889108][ T3616] usb 3-1: SerialNumber: syz [ 1188.893831][ T734] usb 2-1: config 23 has no interface number 0 [ 1188.900031][ T734] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1188.964530][ T14] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1188.978360][ T14] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1188.987039][ T3617] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1188.996613][ T3617] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.005572][ T3617] usb 4-1: Product: syz [ 1189.010276][ T3617] usb 4-1: Manufacturer: 䰍 [ 1189.015722][ T3617] usb 4-1: SerialNumber: syz [ 1189.031317][ T14] usb 6-1: USB disconnect, device number 12 [ 1189.056332][ T150] usblp 5-1:1.0: usblp0: USB Bidirectional printer dev 59 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1189.073572][ T150] usb 5-1: USB disconnect, device number 59 [ 1189.080174][ T734] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1189.090094][ T734] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.098682][ T734] usb 2-1: Product: syz 01:41:16 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1189.102901][ T734] usb 2-1: Manufacturer: 䰍 [ 1189.109885][ T150] usblp0: removed [ 1189.117078][ T734] usb 2-1: SerialNumber: syz [ 1189.245160][ T3616] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1189.254390][ T3616] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1189.311488][ T3616] usb 3-1: USB disconnect, device number 18 [ 1189.364790][ T3617] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1189.388513][ T3617] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:16 executing program 4: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1189.444161][ T6580] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 1189.453195][ T3617] usb 4-1: USB disconnect, device number 111 [ 1189.464751][ T734] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1189.473148][ T734] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:16 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r8, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) [ 1189.519252][ T734] usb 2-1: USB disconnect, device number 16 01:41:16 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r8, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) [ 1189.694041][ T6580] usb 1-1: Using ep0 maxpacket: 8 01:41:16 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) 01:41:16 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) [ 1189.824211][ T26] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 1189.827910][ T150] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 1189.854160][ T6580] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1189.934242][ T6580] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1189.948292][ T6580] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1189.960024][ T6580] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1190.004124][ T1176] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 1190.074074][ T26] usb 5-1: Using ep0 maxpacket: 8 [ 1190.074074][ T150] usb 6-1: Using ep0 maxpacket: 16 [ 1190.123881][ T3661] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 1190.124104][ T6580] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1190.147169][ T6580] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1190.157984][ T6580] usb 1-1: Product: syz [ 1190.162151][ T6580] usb 1-1: SerialNumber: syz [ 1190.194000][ T3969] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1190.194520][ T6582] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1190.254027][ T1176] usb 3-1: Using ep0 maxpacket: 16 [ 1190.259424][ T26] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1190.293941][ T150] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1190.302411][ T150] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1190.312788][ T150] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1190.322013][ T150] usb 6-1: config 23 has no interface number 0 [ 1190.328464][ T150] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1190.364122][ T26] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1190.374973][ T26] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1190.385234][ T26] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1190.395481][ T3661] usb 4-1: Using ep0 maxpacket: 16 [ 1190.473967][ T3969] usb 2-1: Using ep0 maxpacket: 16 [ 1190.495270][ T150] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1190.504074][ T1176] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1190.504634][ T150] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1190.513017][ T1176] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1190.521953][ T6580] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 6 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1190.541399][ T1176] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1190.541751][ T150] usb 6-1: Product: syz [ 1190.555141][ T1176] usb 3-1: config 23 has no interface number 0 [ 1190.559255][ T150] usb 6-1: Manufacturer: 䰍 [ 1190.561708][ T1176] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1190.574595][ T26] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1190.584046][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1190.592381][ T26] usb 5-1: Product: syz [ 1190.597123][ T6580] usb 1-1: USB disconnect, device number 6 [ 1190.597146][ T26] usb 5-1: SerialNumber: syz [ 1190.609164][ T150] usb 6-1: SerialNumber: syz [ 1190.624121][ T3661] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1190.624876][ T6580] usblp0: removed [ 1190.644379][ T6590] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1190.651856][ T3661] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1190.662291][ T3661] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1190.676373][ T3661] usb 4-1: config 23 has no interface number 0 [ 1190.682584][ T3661] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1190.714283][ T3969] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1190.723575][ T3969] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1190.734603][ T3969] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1190.743627][ T3969] usb 2-1: config 23 has no interface number 0 [ 1190.750166][ T3969] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1190.774220][ T1176] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1190.784229][ T1176] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1190.792230][ T1176] usb 3-1: Product: syz [ 1190.797336][ T1176] usb 3-1: Manufacturer: 䰍 [ 1190.801951][ T1176] usb 3-1: SerialNumber: syz [ 1190.874060][ T3661] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1190.888066][ T3661] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1190.896562][ T3661] usb 4-1: Product: syz [ 1190.900735][ T3661] usb 4-1: Manufacturer: 䰍 [ 1190.905852][ T3661] usb 4-1: SerialNumber: syz [ 1190.934189][ T3969] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1190.943532][ T3969] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1190.952514][ T3969] usb 2-1: Product: syz [ 1190.957903][ T3969] usb 2-1: Manufacturer: 䰍 [ 1190.958092][ T150] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1190.962509][ T3969] usb 2-1: SerialNumber: syz 01:41:17 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4}}]}) [ 1190.976973][ T26] usblp 5-1:1.0: usblp0: USB Bidirectional printer dev 60 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1191.005694][ T26] usb 5-1: USB disconnect, device number 60 [ 1191.011565][ T150] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1191.021997][ T26] usblp0: removed [ 1191.067589][ T150] usb 6-1: USB disconnect, device number 13 [ 1191.135353][ T1176] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1191.145213][ T1176] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1191.205741][ T1176] usb 3-1: USB disconnect, device number 19 [ 1191.255878][ T3661] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1191.265206][ T3661] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1191.284049][ T699] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 1191.299195][ T3661] usb 4-1: USB disconnect, device number 112 [ 1191.316378][ T3969] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1191.327203][ T3969] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:18 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) 01:41:18 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r8, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) [ 1191.399319][ T3969] usb 2-1: USB disconnect, device number 17 01:41:18 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) [ 1191.534480][ T699] usb 1-1: Using ep0 maxpacket: 8 01:41:18 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) 01:41:18 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) [ 1191.706559][ T699] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1191.723889][ T150] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 1191.723898][ T1176] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 1191.804347][ T699] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1191.814326][ T699] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1191.824087][ T699] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1191.883889][ T3661] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 1191.973864][ T150] usb 6-1: Using ep0 maxpacket: 16 [ 1191.974049][ T1176] usb 5-1: Using ep0 maxpacket: 16 [ 1191.994041][ T3969] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 1192.024185][ T699] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1192.033466][ T699] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1192.041657][ T699] usb 1-1: Product: syz [ 1192.046289][ T699] usb 1-1: SerialNumber: syz [ 1192.055006][ T26] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1192.075118][ T6602] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1192.133960][ T3661] usb 3-1: Using ep0 maxpacket: 16 [ 1192.173959][ T150] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1192.182342][ T150] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1192.192963][ T150] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1192.203971][ T1176] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1192.207295][ T150] usb 6-1: config 23 has no interface number 0 [ 1192.215723][ T1176] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1192.221201][ T150] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1192.230546][ T1176] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1192.245845][ T1176] usb 5-1: config 23 has no interface number 0 [ 1192.252539][ T1176] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1192.259838][ T3969] usb 4-1: Using ep0 maxpacket: 16 [ 1192.314791][ T26] usb 2-1: Using ep0 maxpacket: 16 [ 1192.374316][ T3661] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1192.382833][ T3661] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1192.393361][ T3661] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1192.403497][ T3661] usb 3-1: config 23 has no interface number 0 [ 1192.403978][ T150] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1192.410141][ T3661] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1192.429235][ T699] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 7 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1192.433559][ T150] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1192.445459][ T699] usb 1-1: USB disconnect, device number 7 [ 1192.455354][ T150] usb 6-1: Product: syz [ 1192.459769][ T150] usb 6-1: Manufacturer: 䰍 [ 1192.470048][ T150] usb 6-1: SerialNumber: syz [ 1192.476452][ T699] usblp0: removed [ 1192.486333][ T1176] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1192.501442][ T1176] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1192.512247][ T1176] usb 5-1: Product: syz [ 1192.519754][ T1176] usb 5-1: Manufacturer: 䰍 [ 1192.525000][ T3969] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1192.533257][ T3969] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1192.544708][ T1176] usb 5-1: SerialNumber: syz [ 1192.551568][ T3969] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1192.561247][ T3969] usb 4-1: config 23 has no interface number 0 [ 1192.568472][ T3969] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1192.584120][ T26] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1192.592391][ T26] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1192.603029][ T26] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1192.612285][ T3661] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1192.622577][ T26] usb 2-1: config 23 has no interface number 0 [ 1192.629062][ T3661] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1192.637315][ T26] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1192.644420][ T3661] usb 3-1: Product: syz [ 1192.648585][ T3661] usb 3-1: Manufacturer: 䰍 [ 1192.653165][ T3661] usb 3-1: SerialNumber: syz [ 1192.734021][ T3969] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1192.743086][ T3969] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1192.751583][ T3969] usb 4-1: Product: syz [ 1192.756350][ T3969] usb 4-1: Manufacturer: 䰍 [ 1192.760954][ T3969] usb 4-1: SerialNumber: syz 01:41:19 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x1, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}]}) [ 1192.794547][ T150] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1192.808592][ T150] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1192.834132][ T26] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1192.843214][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1192.851692][ T26] usb 2-1: Product: syz [ 1192.856190][ T26] usb 2-1: Manufacturer: 䰍 [ 1192.860805][ T26] usb 2-1: SerialNumber: syz [ 1192.884643][ T1176] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1192.900800][ T1176] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1192.909758][ T150] usb 6-1: USB disconnect, device number 14 [ 1192.951727][ T1176] usb 5-1: USB disconnect, device number 61 [ 1192.974695][ T3661] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1192.983054][ T3661] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1193.042707][ T3661] usb 3-1: USB disconnect, device number 20 [ 1193.084686][ T3969] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1193.093203][ T3969] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1193.142483][ T3969] usb 4-1: USB disconnect, device number 113 [ 1193.143885][ T3616] usb 1-1: new high-speed USB device number 8 using dummy_hcd 01:41:20 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) [ 1193.204646][ T26] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1193.215729][ T26] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:20 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r8, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) [ 1193.282320][ T26] usb 2-1: USB disconnect, device number 18 01:41:20 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) [ 1193.393913][ T3616] usb 1-1: Using ep0 maxpacket: 8 01:41:20 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) [ 1193.526421][ T150] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 1193.554463][ T3616] usb 1-1: unable to get BOS descriptor or descriptor too short 01:41:20 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r2 = fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r2, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r3, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) [ 1193.623919][ T1176] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 1193.633945][ T3616] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1193.652427][ T3616] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1193.663004][ T3616] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1193.713973][ T3617] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1193.773847][ T150] usb 6-1: Using ep0 maxpacket: 16 [ 1193.824750][ T3616] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1193.833972][ T6580] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 1193.841832][ T3616] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1193.851155][ T3616] usb 1-1: Product: syz [ 1193.856005][ T3616] usb 1-1: Manufacturer: syz [ 1193.860612][ T3616] usb 1-1: SerialNumber: syz [ 1193.884159][ T6622] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1193.894066][ T1176] usb 5-1: Using ep0 maxpacket: 16 [ 1193.944186][ T3969] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1193.953996][ T3617] usb 3-1: Using ep0 maxpacket: 16 [ 1193.974066][ T150] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1193.982369][ T150] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1193.997991][ T150] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1194.007025][ T150] usb 6-1: config 23 has no interface number 0 [ 1194.013281][ T150] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1194.074310][ T6580] usb 4-1: Using ep0 maxpacket: 16 [ 1194.144134][ T1176] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1194.152922][ T1176] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1194.153956][ T3617] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1194.165469][ T1176] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1194.179102][ T3617] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1194.181430][ T1176] usb 5-1: config 23 has no interface number 0 [ 1194.192230][ T150] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1194.204035][ T1176] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1194.207485][ T3617] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1194.214680][ T3969] usb 2-1: Using ep0 maxpacket: 16 [ 1194.222802][ T3616] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 8 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1194.243134][ T150] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1194.251405][ T3617] usb 3-1: config 23 has no interface number 0 [ 1194.260608][ T150] usb 6-1: Product: syz [ 1194.267918][ T3616] usb 1-1: USB disconnect, device number 8 [ 1194.276174][ T150] usb 6-1: Manufacturer: 䰍 [ 1194.281910][ T3617] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1194.289460][ T6580] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1194.299082][ T150] usb 6-1: SerialNumber: syz [ 1194.304414][ T3616] usblp0: removed [ 1194.308156][ T6580] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1194.320543][ T6580] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1194.330651][ T6580] usb 4-1: config 23 has no interface number 0 [ 1194.338109][ T6580] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1194.424140][ T1176] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1194.433223][ T1176] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1194.441283][ T1176] usb 5-1: Product: syz [ 1194.445871][ T1176] usb 5-1: Manufacturer: 䰍 [ 1194.450485][ T1176] usb 5-1: SerialNumber: syz [ 1194.473989][ T3969] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1194.474153][ T3617] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1194.482702][ T3969] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1194.497970][ T3617] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1194.502071][ T3969] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1194.511108][ T6580] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1194.519484][ T3969] usb 2-1: config 23 has no interface number 0 [ 1194.534485][ T3617] usb 3-1: Product: syz [ 1194.534888][ T3969] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1194.538948][ T3617] usb 3-1: Manufacturer: 䰍 [ 1194.550352][ T6580] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1194.558455][ T3617] usb 3-1: SerialNumber: syz [ 1194.563502][ T6580] usb 4-1: Product: syz [ 1194.574855][ T6580] usb 4-1: Manufacturer: 䰍 [ 1194.580266][ T6580] usb 4-1: SerialNumber: syz 01:41:21 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x1, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}]}) [ 1194.624795][ T150] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1194.634353][ T150] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1194.690392][ T150] usb 6-1: USB disconnect, device number 15 [ 1194.744624][ T3969] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1194.753711][ T3969] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1194.761801][ T3969] usb 2-1: Product: syz [ 1194.766625][ T3969] usb 2-1: Manufacturer: 䰍 [ 1194.774450][ T3969] usb 2-1: SerialNumber: syz [ 1194.784640][ T1176] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1194.794786][ T1176] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1194.843077][ T1176] usb 5-1: USB disconnect, device number 62 [ 1194.884625][ T3617] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1194.893303][ T3617] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1194.904532][ T6580] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1194.913290][ T6580] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1194.928845][ T3617] usb 3-1: USB disconnect, device number 21 [ 1194.943849][ T26] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 1194.982282][ T6580] usb 4-1: USB disconnect, device number 114 01:41:22 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) [ 1195.114720][ T3969] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1195.124521][ T3969] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1195.177531][ T3969] usb 2-1: USB disconnect, device number 19 [ 1195.213846][ T26] usb 1-1: Using ep0 maxpacket: 8 01:41:22 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) sendmsg$IPVS_CMD_SET_DEST(r8, &(0x7f0000002800)={&(0x7f0000002700), 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x60, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000050}, 0x40010) 01:41:22 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) 01:41:22 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) [ 1195.374016][ T1176] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 1195.414021][ T26] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1195.494239][ T26] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1195.504183][ T26] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1195.514305][ T26] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 01:41:22 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020}, 0x2020) [ 1195.545438][ T3661] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 1195.613923][ T1176] usb 6-1: Using ep0 maxpacket: 16 [ 1195.623927][ T6580] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1195.654377][ T14] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 1195.683979][ T26] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1195.694185][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1195.702285][ T26] usb 1-1: Product: syz [ 1195.706617][ T26] usb 1-1: Manufacturer: syz [ 1195.711283][ T26] usb 1-1: SerialNumber: syz [ 1195.734232][ T6644] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1195.783982][ T3661] usb 5-1: Using ep0 maxpacket: 16 [ 1195.814007][ T1176] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1195.822458][ T1176] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1195.833184][ T1176] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1195.842342][ T1176] usb 6-1: config 23 has no interface number 0 [ 1195.844063][ T3617] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1195.848871][ T1176] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1195.883875][ T6580] usb 3-1: Using ep0 maxpacket: 16 [ 1195.904031][ T14] usb 4-1: Using ep0 maxpacket: 16 [ 1195.984008][ T3661] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1195.992335][ T3661] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1196.008515][ T3661] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1196.017812][ T1176] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1196.030234][ T3661] usb 5-1: config 23 has no interface number 0 [ 1196.036637][ T1176] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1196.046015][ T3661] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1196.052973][ T1176] usb 6-1: Product: syz [ 1196.057394][ T1176] usb 6-1: Manufacturer: 䰍 [ 1196.061998][ T1176] usb 6-1: SerialNumber: syz [ 1196.069910][ T26] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 9 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1196.087696][ T26] usb 1-1: USB disconnect, device number 9 [ 1196.097303][ T26] usblp0: removed [ 1196.104208][ T6580] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1196.118394][ T3617] usb 2-1: Using ep0 maxpacket: 16 [ 1196.123630][ T6580] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1196.134243][ T14] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1196.142517][ T14] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1196.153137][ T6580] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1196.162811][ T14] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1196.172031][ T6580] usb 3-1: config 23 has no interface number 0 [ 1196.178578][ T14] usb 4-1: config 23 has no interface number 0 [ 1196.184967][ T6580] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1196.191896][ T14] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1196.204061][ T3661] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1196.214539][ T3661] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1196.222738][ T3661] usb 5-1: Product: syz [ 1196.227288][ T3661] usb 5-1: Manufacturer: 䰍 [ 1196.232138][ T3661] usb 5-1: SerialNumber: syz [ 1196.354233][ T3617] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1196.362547][ T3617] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1196.373499][ T3617] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1196.382889][ T3617] usb 2-1: config 23 has no interface number 0 [ 1196.389731][ T3617] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1196.404516][ T1176] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1196.414143][ T1176] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1196.414497][ T14] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1196.431225][ T6580] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1196.440542][ T6580] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 01:41:23 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x1, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}]}) [ 1196.448654][ T14] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1196.456740][ T6580] usb 3-1: Product: syz [ 1196.465075][ T1176] usb 6-1: USB disconnect, device number 16 [ 1196.468511][ T6580] usb 3-1: Manufacturer: 䰍 [ 1196.480467][ T14] usb 4-1: Product: syz [ 1196.485895][ T6580] usb 3-1: SerialNumber: syz [ 1196.490688][ T14] usb 4-1: Manufacturer: 䰍 [ 1196.511311][ T14] usb 4-1: SerialNumber: syz [ 1196.554555][ T3661] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1196.563181][ T3661] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1196.574298][ T3617] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1196.583526][ T3617] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1196.592601][ T3617] usb 2-1: Product: syz [ 1196.597496][ T3617] usb 2-1: Manufacturer: 䰍 [ 1196.601503][ T3661] usb 5-1: USB disconnect, device number 63 [ 1196.610722][ T3617] usb 2-1: SerialNumber: syz 01:41:23 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) [ 1196.804535][ T734] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 1196.854511][ T6580] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1196.871934][ T6580] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1196.883265][ T14] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1196.899240][ T14] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1196.932350][ T6580] usb 3-1: USB disconnect, device number 22 [ 1196.944661][ T3617] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1196.956508][ T3617] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:23 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f00000026c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5, r6}}, './file0\x00'}) [ 1196.994426][ T14] usb 4-1: USB disconnect, device number 115 [ 1197.058217][ T734] usb 1-1: Using ep0 maxpacket: 8 [ 1197.068272][ T3617] usb 2-1: USB disconnect, device number 20 [ 1197.153906][ T1176] usb 6-1: new high-speed USB device number 17 using dummy_hcd 01:41:24 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) [ 1197.253947][ T734] usb 1-1: unable to get BOS descriptor or descriptor too short 01:41:24 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r2 = fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r2, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r3, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) [ 1197.304580][ T150] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 1197.334059][ T734] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 01:41:24 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) fcntl$dupfd(r1, 0x0, r1) [ 1197.349953][ T734] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1197.360406][ T734] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1197.413969][ T1176] usb 6-1: Using ep0 maxpacket: 16 [ 1197.524048][ T734] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1197.533261][ T734] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1197.541896][ T734] usb 1-1: Product: syz [ 1197.546310][ T150] usb 5-1: Using ep0 maxpacket: 16 [ 1197.551530][ T734] usb 1-1: Manufacturer: syz [ 1197.556258][ T734] usb 1-1: SerialNumber: syz [ 1197.584292][ T6666] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1197.584309][ T3661] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1197.624081][ T3969] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 1197.644071][ T1176] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1197.652589][ T1176] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1197.663304][ T1176] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1197.672900][ T1176] usb 6-1: config 23 has no interface number 0 [ 1197.679623][ T26] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1197.687298][ T1176] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1197.744368][ T150] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1197.752669][ T150] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1197.763160][ T150] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1197.772229][ T150] usb 5-1: config 23 has no interface number 0 [ 1197.778597][ T150] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1197.844787][ T3661] usb 3-1: Using ep0 maxpacket: 16 [ 1197.873992][ T3969] usb 4-1: Using ep0 maxpacket: 16 [ 1197.879307][ T1176] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1197.888498][ T1176] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1197.896940][ T1176] usb 6-1: Product: syz [ 1197.901412][ T1176] usb 6-1: Manufacturer: 䰍 [ 1197.906704][ T734] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 10 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1197.907358][ T1176] usb 6-1: SerialNumber: syz [ 1197.929338][ T734] usb 1-1: USB disconnect, device number 10 [ 1197.943339][ T734] usblp0: removed [ 1197.951772][ T150] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1197.961184][ T150] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1197.963948][ T26] usb 2-1: Using ep0 maxpacket: 16 [ 1197.983942][ T150] usb 5-1: Product: syz [ 1197.988274][ T150] usb 5-1: Manufacturer: 䰍 [ 1197.992951][ T150] usb 5-1: SerialNumber: syz [ 1198.094770][ T3661] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1198.103084][ T3661] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1198.113331][ T3661] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1198.122490][ T3969] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1198.130941][ T3661] usb 3-1: config 23 has no interface number 0 [ 1198.137405][ T3969] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1198.148035][ T3661] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1198.156557][ T3969] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1198.165903][ T3969] usb 4-1: config 23 has no interface number 0 [ 1198.172113][ T3969] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1198.204062][ T26] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1198.212377][ T26] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1198.228166][ T26] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1198.240196][ T26] usb 2-1: config 23 has no interface number 0 [ 1198.246829][ T26] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1198.264509][ T1176] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1198.277286][ T1176] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:25 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x66, &(0x7f00000000c0)=@string={0x66, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6e8"}}, {0x0, 0x0}]}) [ 1198.314635][ T150] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1198.343306][ T150] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1198.346932][ T1176] usb 6-1: USB disconnect, device number 17 [ 1198.376816][ T3661] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1198.386480][ T3969] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1198.401970][ T3969] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1198.411917][ T3661] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1198.418444][ T150] usb 5-1: USB disconnect, device number 64 [ 1198.431282][ T3969] usb 4-1: Product: syz [ 1198.436257][ T26] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1198.446201][ T3661] usb 3-1: Product: syz [ 1198.451275][ T3661] usb 3-1: Manufacturer: 䰍 [ 1198.456460][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1198.466792][ T3969] usb 4-1: Manufacturer: 䰍 [ 1198.471611][ T3969] usb 4-1: SerialNumber: syz [ 1198.476604][ T3661] usb 3-1: SerialNumber: syz [ 1198.490777][ T26] usb 2-1: Product: syz [ 1198.495666][ T26] usb 2-1: Manufacturer: 䰍 [ 1198.500271][ T26] usb 2-1: SerialNumber: syz 01:41:25 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) [ 1198.643969][ T734] usb 1-1: new high-speed USB device number 11 using dummy_hcd 01:41:25 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) [ 1198.798858][ T3661] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1198.806715][ T3969] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1198.820012][ T3661] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1198.828806][ T3969] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1198.837553][ T26] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1198.847434][ T26] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1198.886841][ T734] usb 1-1: Using ep0 maxpacket: 8 [ 1198.900855][ T3661] usb 3-1: USB disconnect, device number 23 [ 1198.945456][ T26] usb 2-1: USB disconnect, device number 21 [ 1198.951779][ T3969] usb 4-1: USB disconnect, device number 116 [ 1199.014003][ T150] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 1199.033907][ T3617] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 1199.044117][ T734] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1199.123990][ T734] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1199.134175][ T734] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1199.144394][ T734] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 01:41:26 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020}, 0x2020) 01:41:26 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) 01:41:26 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1199.253925][ T150] usb 6-1: Using ep0 maxpacket: 16 [ 1199.274008][ T3617] usb 5-1: Using ep0 maxpacket: 16 [ 1199.463919][ T150] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1199.472448][ T150] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1199.483707][ T3617] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1199.493695][ T150] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1199.502936][ T3617] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1199.513943][ T734] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1199.523338][ T150] usb 6-1: config 23 has no interface number 0 [ 1199.529769][ T734] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1199.537980][ T3617] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1199.547292][ T150] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1199.554441][ T734] usb 1-1: Product: syz [ 1199.558797][ T3617] usb 5-1: config 23 has no interface number 0 [ 1199.565219][ T734] usb 1-1: SerialNumber: syz [ 1199.569995][ T3617] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1199.584281][ T14] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1199.591972][ T6580] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 1199.600029][ T6690] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1199.607594][ T3969] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1199.713997][ T150] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1199.723346][ T150] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1199.731938][ T150] usb 6-1: Product: syz [ 1199.736416][ T3617] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1199.745606][ T150] usb 6-1: Manufacturer: 䰍 [ 1199.750211][ T150] usb 6-1: SerialNumber: syz [ 1199.756308][ T3617] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1199.764925][ T3617] usb 5-1: Product: syz [ 1199.769100][ T3617] usb 5-1: Manufacturer: 䰍 [ 1199.773677][ T3617] usb 5-1: SerialNumber: syz [ 1199.824395][ T14] usb 2-1: Using ep0 maxpacket: 16 [ 1199.834141][ T6580] usb 4-1: Using ep0 maxpacket: 16 [ 1199.893866][ T3969] usb 3-1: Using ep0 maxpacket: 16 [ 1199.935590][ T734] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 11 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1199.958051][ T734] usb 1-1: USB disconnect, device number 11 [ 1199.966734][ T3683] udevd[3683]: setting mode of /dev/usb/lp0 to 020660 failed: No such file or directory [ 1199.977060][ T3683] udevd[3683]: setting owner of /dev/usb/lp0 to uid=0, gid=7 failed: No such file or directory [ 1199.979557][ T734] usblp0: removed [ 1200.024040][ T14] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1200.032335][ T14] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1200.043137][ T6580] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1200.051977][ T14] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1200.061497][ T6580] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1200.072385][ T14] usb 2-1: config 23 has no interface number 0 [ 1200.079116][ T6580] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1200.088551][ T14] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1200.096235][ T150] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1200.104724][ T3617] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1200.112066][ T6580] usb 4-1: config 23 has no interface number 0 [ 1200.118967][ T6580] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1200.126698][ T150] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1200.135487][ T3617] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1200.144043][ T3969] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1200.152627][ T3969] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1200.163190][ T3969] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1200.172689][ T3969] usb 3-1: config 23 has no interface number 0 [ 1200.180076][ T3969] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1200.184595][ T3617] usb 5-1: USB disconnect, device number 65 [ 1200.199855][ T150] usb 6-1: USB disconnect, device number 18 [ 1200.274107][ T14] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1200.283158][ T14] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1200.291493][ T14] usb 2-1: Product: syz [ 1200.295950][ T6580] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1200.305381][ T14] usb 2-1: Manufacturer: 䰍 [ 1200.310445][ T14] usb 2-1: SerialNumber: syz [ 1200.315161][ T6580] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 01:41:27 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 1200.323162][ T6580] usb 4-1: Product: syz [ 1200.328447][ T6580] usb 4-1: Manufacturer: 䰍 [ 1200.337819][ T6580] usb 4-1: SerialNumber: syz [ 1200.374083][ T3969] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1200.392015][ T3969] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1200.400642][ T3969] usb 3-1: Product: syz [ 1200.407676][ T3969] usb 3-1: Manufacturer: 䰍 [ 1200.412335][ T3969] usb 3-1: SerialNumber: syz 01:41:27 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r2 = fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r2, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r3, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) 01:41:27 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000100)) [ 1200.643920][ T734] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 1200.654600][ T14] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1200.663142][ T14] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1200.672135][ T6580] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1200.684855][ T6580] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1200.718779][ T14] usb 2-1: USB disconnect, device number 22 [ 1200.754754][ T3969] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1200.767376][ T3969] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1200.772584][ T6580] usb 4-1: USB disconnect, device number 117 [ 1200.822858][ T3969] usb 3-1: USB disconnect, device number 24 [ 1200.854074][ T3661] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 1200.874000][ T3617] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 1200.884038][ T734] usb 1-1: Using ep0 maxpacket: 8 01:41:28 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1201.043947][ T734] usb 1-1: unable to get BOS descriptor or descriptor too short 01:41:28 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) fcntl$dupfd(r1, 0x0, r1) [ 1201.103891][ T3661] usb 6-1: Using ep0 maxpacket: 16 [ 1201.114000][ T3617] usb 5-1: Using ep0 maxpacket: 16 [ 1201.124281][ T734] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1201.142589][ T734] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 01:41:28 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r2 = fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r2, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r3, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) [ 1201.161459][ T734] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1201.313921][ T3617] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1201.322308][ T3617] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1201.333350][ T3617] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1201.334014][ T3661] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1201.343083][ T3617] usb 5-1: config 23 has no interface number 0 [ 1201.357394][ T3617] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1201.358866][ T3661] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1201.378494][ T3661] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1201.387979][ T3661] usb 6-1: config 23 has no interface number 0 [ 1201.394591][ T3661] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1201.403955][ T734] usb 1-1: string descriptor 0 read error: -22 [ 1201.410177][ T734] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1201.423369][ T734] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1201.423893][ T3969] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1201.443896][ T6580] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 1201.454253][ T6712] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1201.513908][ T14] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1201.534037][ T3617] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1201.543311][ T3617] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1201.552362][ T3617] usb 5-1: Product: syz [ 1201.557178][ T3617] usb 5-1: Manufacturer: 䰍 [ 1201.561857][ T3617] usb 5-1: SerialNumber: syz [ 1201.594053][ T3661] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1201.603312][ T3661] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1201.611737][ T3661] usb 6-1: Product: syz [ 1201.619907][ T3661] usb 6-1: Manufacturer: 䰍 [ 1201.624589][ T3661] usb 6-1: SerialNumber: syz [ 1201.683902][ T6580] usb 4-1: Using ep0 maxpacket: 16 [ 1201.693824][ T3969] usb 2-1: Using ep0 maxpacket: 16 [ 1201.699559][ T734] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 12 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1201.712908][ T734] usb 1-1: USB disconnect, device number 12 [ 1201.728115][ T734] usblp0: removed [ 1201.754026][ T14] usb 3-1: Using ep0 maxpacket: 16 [ 1201.884507][ T3617] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1201.891863][ T6580] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1201.905343][ T6580] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1201.916409][ T6580] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1201.926237][ T3617] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1201.934490][ T6580] usb 4-1: config 23 has no interface number 0 [ 1201.934563][ T3969] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1201.941146][ T6580] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1201.949895][ T3969] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1201.956959][ T14] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1201.966706][ T3969] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1201.984081][ T14] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1201.990839][ T3661] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1202.003050][ T3661] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1202.006903][ T14] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1202.019892][ T3969] usb 2-1: config 23 has no interface number 0 [ 1202.019924][ T3969] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1202.039441][ T3617] usb 5-1: USB disconnect, device number 66 [ 1202.046890][ T14] usb 3-1: config 23 has no interface number 0 [ 1202.053623][ T14] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1202.059581][ T3661] usb 6-1: USB disconnect, device number 19 01:41:29 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 1202.164098][ T6580] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1202.173349][ T6580] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1202.189621][ T6580] usb 4-1: Product: syz [ 1202.196325][ T6580] usb 4-1: Manufacturer: 䰍 [ 1202.201242][ T6580] usb 4-1: SerialNumber: syz [ 1202.215322][ T3969] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1202.224606][ T14] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1202.234215][ T14] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1202.241320][ T3969] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1202.258156][ T14] usb 3-1: Product: syz [ 1202.260415][ T3969] usb 2-1: Product: syz [ 1202.266457][ T14] usb 3-1: Manufacturer: 䰍 [ 1202.266875][ T3969] usb 2-1: Manufacturer: 䰍 [ 1202.271506][ T14] usb 3-1: SerialNumber: syz [ 1202.275902][ T3969] usb 2-1: SerialNumber: syz 01:41:29 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) openat$ipvs(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) 01:41:29 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r2 = fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r2, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r3, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) [ 1202.524393][ T6580] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1202.532896][ T6580] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1202.584045][ T3661] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 1202.601874][ T6580] usb 4-1: USB disconnect, device number 118 [ 1202.614467][ T14] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1202.614686][ T3969] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1202.629780][ T26] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 1202.642658][ T14] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1202.647432][ T3969] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1202.704151][ T734] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 1202.721527][ T3969] usb 2-1: USB disconnect, device number 23 [ 1202.727929][ T14] usb 3-1: USB disconnect, device number 25 [ 1202.854033][ T3661] usb 1-1: Using ep0 maxpacket: 8 [ 1202.883840][ T26] usb 5-1: Using ep0 maxpacket: 16 01:41:29 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1202.976683][ T734] usb 6-1: Using ep0 maxpacket: 16 01:41:30 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1203.014233][ T3661] usb 1-1: unable to get BOS descriptor or descriptor too short 01:41:30 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020}, 0x2020) [ 1203.094171][ T3661] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1203.104087][ T26] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1203.112352][ T26] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1203.134518][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1203.144547][ T26] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1203.153725][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1203.171057][ T26] usb 5-1: config 23 has no interface number 0 [ 1203.177808][ T26] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1203.184129][ T734] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1203.192914][ T734] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1203.203288][ T734] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1203.212691][ T734] usb 6-1: config 23 has no interface number 0 [ 1203.219141][ T734] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1203.333865][ T3969] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 1203.363986][ T26] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1203.373959][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1203.373973][ T14] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1203.381950][ T26] usb 5-1: Product: syz [ 1203.381970][ T26] usb 5-1: Manufacturer: 䰍 [ 1203.381984][ T26] usb 5-1: SerialNumber: syz [ 1203.403272][ T734] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1203.412386][ T734] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1203.420570][ T734] usb 6-1: Product: syz [ 1203.424883][ T6580] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1203.432525][ T734] usb 6-1: Manufacturer: 䰍 [ 1203.437377][ T734] usb 6-1: SerialNumber: syz [ 1203.448094][ T3661] usb 1-1: string descriptor 0 read error: -22 [ 1203.454771][ T3661] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1203.463888][ T3661] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1203.494160][ T6734] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1203.603833][ T3969] usb 4-1: Using ep0 maxpacket: 16 [ 1203.653971][ T14] usb 2-1: Using ep0 maxpacket: 16 [ 1203.664153][ T6580] usb 3-1: Using ep0 maxpacket: 16 [ 1203.735763][ T26] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1203.744881][ T3661] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 13 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1203.756452][ T734] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1203.759326][ T26] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1203.773471][ T3661] usb 1-1: USB disconnect, device number 13 [ 1203.783049][ T3661] usblp0: removed [ 1203.801817][ T734] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1203.814536][ T3969] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1203.822836][ T3969] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1203.845734][ T26] usb 5-1: USB disconnect, device number 67 [ 1203.851864][ T3969] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1203.854008][ T14] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1203.862819][ T3969] usb 4-1: config 23 has no interface number 0 [ 1203.869762][ T6580] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1203.875984][ T3969] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1203.896213][ T734] usb 6-1: USB disconnect, device number 20 [ 1203.904621][ T6580] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1203.917239][ T14] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1203.928009][ T6580] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1203.937395][ T14] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1203.946633][ T6580] usb 3-1: config 23 has no interface number 0 [ 1203.952998][ T14] usb 2-1: config 23 has no interface number 0 [ 1203.959519][ T6580] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1203.966886][ T14] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1204.064035][ T3969] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1204.073105][ T3969] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1204.082177][ T3969] usb 4-1: Product: syz [ 1204.086655][ T3969] usb 4-1: Manufacturer: 䰍 [ 1204.092857][ T3969] usb 4-1: SerialNumber: syz 01:41:31 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$FUSE(r2, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r3, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r4, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x27, 0x64c, 0x18113, 0x82c, 0x400, 0x0, 0x9}}, 0x50) [ 1204.133982][ T6580] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1204.143167][ T14] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1204.152582][ T6580] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1204.164202][ T14] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1204.172689][ T6580] usb 3-1: Product: syz [ 1204.177329][ T14] usb 2-1: Product: syz 01:41:31 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020}, 0x2020) 01:41:31 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 1204.181729][ T6580] usb 3-1: Manufacturer: 䰍 [ 1204.186810][ T14] usb 2-1: Manufacturer: 䰍 [ 1204.200030][ T14] usb 2-1: SerialNumber: syz [ 1204.205004][ T6580] usb 3-1: SerialNumber: syz [ 1204.444600][ T3969] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1204.462752][ T3969] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1204.471928][ T26] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 1204.523964][ T734] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1204.525109][ T3969] usb 4-1: USB disconnect, device number 119 [ 1204.534447][ T14] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1204.545965][ T6580] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1204.554257][ T3661] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1204.568815][ T6580] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1204.578178][ T14] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1204.630916][ T6580] usb 3-1: USB disconnect, device number 26 [ 1204.678201][ T14] usb 2-1: USB disconnect, device number 24 [ 1204.753853][ T26] usb 5-1: Using ep0 maxpacket: 16 [ 1204.793967][ T734] usb 6-1: Using ep0 maxpacket: 16 [ 1204.804088][ T3661] usb 1-1: Using ep0 maxpacket: 8 01:41:31 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 01:41:31 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 01:41:31 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 01:41:31 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:31 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) fcntl$dupfd(r1, 0x0, r1) [ 1204.987672][ T26] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1204.996277][ T3661] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1205.007642][ T734] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1205.019146][ T26] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config 01:41:32 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1205.024698][ T734] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1205.036401][ T26] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1205.070872][ T734] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1205.081375][ T734] usb 6-1: config 23 has no interface number 0 [ 1205.088805][ T734] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1205.099175][ T26] usb 5-1: config 23 has no interface number 0 [ 1205.106058][ T3661] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1205.120536][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1205.134551][ T26] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1205.141599][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1205.254006][ T734] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1205.263092][ T734] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1205.271404][ T734] usb 6-1: Product: syz [ 1205.275968][ T734] usb 6-1: Manufacturer: 䰍 [ 1205.280554][ T734] usb 6-1: SerialNumber: syz [ 1205.294040][ T26] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1205.303194][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1205.311400][ T26] usb 5-1: Product: syz [ 1205.315874][ T26] usb 5-1: Manufacturer: 䰍 [ 1205.321204][ T26] usb 5-1: SerialNumber: syz [ 1205.363908][ T14] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1205.371624][ T6580] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1205.394061][ T3617] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 1205.404037][ T3661] usb 1-1: string descriptor 0 read error: -22 [ 1205.410524][ T3661] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1205.419805][ T3661] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1205.454079][ T6760] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1205.603974][ T14] usb 3-1: Using ep0 maxpacket: 16 [ 1205.609725][ T734] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1205.617080][ T6580] usb 2-1: Using ep0 maxpacket: 16 [ 1205.623641][ T734] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1205.634563][ T3617] usb 4-1: Using ep0 maxpacket: 16 [ 1205.664765][ T26] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1205.678589][ T26] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1205.680308][ T734] usb 6-1: USB disconnect, device number 21 [ 1205.706574][ T3661] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 14 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1205.738745][ T26] usb 5-1: USB disconnect, device number 68 [ 1205.745589][ T3661] usb 1-1: USB disconnect, device number 14 [ 1205.765032][ T3661] usblp0: removed [ 1205.814028][ T6580] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1205.822437][ T14] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1205.832199][ T6580] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1205.842625][ T3617] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1205.850978][ T14] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1205.861297][ T3617] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1205.871517][ T6580] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1205.880739][ T14] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1205.889945][ T3617] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1205.898969][ T6580] usb 2-1: config 23 has no interface number 0 [ 1205.905257][ T14] usb 3-1: config 23 has no interface number 0 [ 1205.911438][ T14] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1205.918390][ T3617] usb 4-1: config 23 has no interface number 0 [ 1205.925337][ T6580] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1205.932759][ T3617] usb 4-1: config 23 interface 237 has no altsetting 0 01:41:33 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) fcntl$dupfd(r1, 0x0, r1) 01:41:33 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) r2 = fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_DIRENT(r2, &(0x7f0000002140)={0x38, 0xffffffffffffffda, r3, [{0x0, 0x0, 0xa, 0x0, '/dev/cuse\x00'}]}, 0x38) [ 1206.094079][ T6580] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1206.103499][ T14] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1206.112824][ T3617] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1206.122121][ T3617] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1206.130385][ T6580] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 01:41:33 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) [ 1206.140270][ T14] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1206.148594][ T3617] usb 4-1: Product: syz [ 1206.152850][ T6580] usb 2-1: Product: syz [ 1206.157237][ T14] usb 3-1: Product: syz [ 1206.161448][ T3617] usb 4-1: Manufacturer: 䰍 [ 1206.166995][ T6580] usb 2-1: Manufacturer: 䰍 [ 1206.171656][ T14] usb 3-1: Manufacturer: 䰍 [ 1206.176544][ T3617] usb 4-1: SerialNumber: syz [ 1206.181612][ T6580] usb 2-1: SerialNumber: syz [ 1206.186447][ T14] usb 3-1: SerialNumber: syz [ 1206.354008][ T3661] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 1206.383959][ T699] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 1206.504603][ T26] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1206.514598][ T3617] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1206.522683][ T6580] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1206.530705][ T14] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1206.541934][ T3617] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1206.551052][ T14] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1206.559744][ T6580] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1206.603864][ T3661] usb 6-1: Using ep0 maxpacket: 16 [ 1206.634970][ T699] usb 5-1: Using ep0 maxpacket: 16 [ 1206.648881][ T14] usb 3-1: USB disconnect, device number 27 [ 1206.655742][ T6580] usb 2-1: USB disconnect, device number 25 [ 1206.661926][ T3617] usb 4-1: USB disconnect, device number 120 [ 1206.743935][ T26] usb 1-1: Using ep0 maxpacket: 8 [ 1206.803958][ T3661] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1206.815684][ T3661] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1206.828606][ T3661] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1206.839225][ T3661] usb 6-1: config 23 has no interface number 0 [ 1206.848480][ T3661] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1206.857301][ T699] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1206.866668][ T699] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1206.877090][ T699] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1206.886376][ T699] usb 5-1: config 23 has no interface number 0 [ 1206.892617][ T699] usb 5-1: config 23 interface 237 has no altsetting 0 01:41:33 executing program 1: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1206.904054][ T26] usb 1-1: unable to get BOS descriptor or descriptor too short 01:41:33 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:33 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1206.984320][ T26] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1207.013033][ T26] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1207.024617][ T3661] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1207.033676][ T3661] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1207.046474][ T26] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1207.059735][ T699] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1207.068960][ T3661] usb 6-1: Product: syz [ 1207.073184][ T699] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1207.081347][ T3661] usb 6-1: Manufacturer: 䰍 [ 1207.086321][ T3661] usb 6-1: SerialNumber: syz [ 1207.091009][ T699] usb 5-1: Product: syz [ 1207.097260][ T699] usb 5-1: Manufacturer: 䰍 [ 1207.101992][ T699] usb 5-1: SerialNumber: syz [ 1207.283861][ T6580] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1207.324022][ T26] usb 1-1: string descriptor 0 read error: -22 [ 1207.330576][ T26] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1207.340476][ T26] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1207.348836][ T3617] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 1207.364177][ T6788] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1207.374103][ T1176] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1207.394586][ T3661] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1207.405596][ T3661] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1207.424301][ T699] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1207.432962][ T699] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1207.449904][ T3661] usb 6-1: USB disconnect, device number 22 [ 1207.505534][ T699] usb 5-1: USB disconnect, device number 69 [ 1207.543918][ T6580] usb 3-1: Using ep0 maxpacket: 16 [ 1207.603986][ T3617] usb 4-1: Using ep0 maxpacket: 16 [ 1207.605553][ T26] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 15 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1207.620084][ T1176] usb 2-1: Using ep0 maxpacket: 16 [ 1207.628070][ T26] usb 1-1: USB disconnect, device number 15 [ 1207.635862][ T26] usblp0: removed [ 1207.794087][ T6580] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1207.802620][ T6580] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1207.813083][ T6580] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1207.822227][ T6580] usb 3-1: config 23 has no interface number 0 [ 1207.828654][ T1176] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1207.828746][ T6580] usb 3-1: config 23 interface 237 has no altsetting 0 01:41:34 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) fcntl$dupfd(r1, 0x0, r1) read$FUSE(r1, &(0x7f0000000100)={0x2020}, 0x2020) [ 1207.841311][ T1176] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1207.851678][ T3617] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1207.854236][ T1176] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1207.862961][ T3617] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1207.881695][ T1176] usb 2-1: config 23 has no interface number 0 01:41:34 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1207.881726][ T1176] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1207.920993][ T3617] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1207.941987][ T3617] usb 4-1: config 23 has no interface number 0 [ 1207.950318][ T3617] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1208.034020][ T1176] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1208.043107][ T1176] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1208.055740][ T1176] usb 2-1: Product: syz [ 1208.059915][ T1176] usb 2-1: Manufacturer: 䰍 [ 1208.069183][ T1176] usb 2-1: SerialNumber: syz 01:41:35 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) [ 1208.084065][ T6580] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1208.093134][ T6580] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1208.101785][ T6580] usb 3-1: Product: syz [ 1208.106307][ T6580] usb 3-1: Manufacturer: 䰍 [ 1208.112979][ T6580] usb 3-1: SerialNumber: syz [ 1208.137634][ T3617] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1208.147335][ T3617] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1208.157189][ T3617] usb 4-1: Product: syz [ 1208.162629][ T3617] usb 4-1: Manufacturer: 䰍 [ 1208.167759][ T3617] usb 4-1: SerialNumber: syz [ 1208.223957][ T3661] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 1208.263978][ T734] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 1208.424755][ T1176] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1208.433253][ T1176] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1208.434968][ T6580] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1208.448721][ T14] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1208.458415][ T6580] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1208.473995][ T3661] usb 6-1: Using ep0 maxpacket: 16 [ 1208.491776][ T1176] usb 2-1: USB disconnect, device number 26 [ 1208.504142][ T734] usb 5-1: Using ep0 maxpacket: 16 [ 1208.509944][ T3617] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1208.532613][ T6580] usb 3-1: USB disconnect, device number 28 [ 1208.540965][ T3617] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1208.588312][ T3617] usb 4-1: USB disconnect, device number 121 [ 1208.693981][ T14] usb 1-1: Using ep0 maxpacket: 8 [ 1208.704195][ T734] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1208.712557][ T734] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1208.723063][ T734] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1208.732585][ T734] usb 5-1: config 23 has no interface number 0 [ 1208.733899][ T3661] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1208.739380][ T734] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1208.754510][ T3661] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1208.766533][ T3661] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1208.779133][ T3661] usb 6-1: config 23 has no interface number 0 [ 1208.789206][ T3661] usb 6-1: config 23 interface 237 has no altsetting 0 01:41:35 executing program 1: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:35 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1208.854023][ T14] usb 1-1: unable to get BOS descriptor or descriptor too short 01:41:35 executing program 3: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1208.933991][ T734] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1208.943077][ T734] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1208.953946][ T14] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1208.963637][ T14] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1208.973623][ T734] usb 5-1: Product: syz [ 1208.978471][ T14] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1208.984116][ T3661] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1208.988903][ T734] usb 5-1: Manufacturer: 䰍 [ 1209.002490][ T734] usb 5-1: SerialNumber: syz [ 1209.014741][ T3661] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1209.022971][ T3661] usb 6-1: Product: syz [ 1209.027723][ T3661] usb 6-1: Manufacturer: 䰍 [ 1209.032505][ T3661] usb 6-1: SerialNumber: syz [ 1209.194219][ T1176] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1209.201947][ T26] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1209.233960][ T14] usb 1-1: string descriptor 0 read error: -22 [ 1209.240255][ T14] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1209.250918][ T14] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1209.253893][ T3621] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 1209.274142][ T6810] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1209.324654][ T734] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1209.334701][ T734] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1209.384846][ T3661] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1209.400986][ T3661] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1209.407343][ T734] usb 5-1: USB disconnect, device number 70 [ 1209.465675][ T3661] usb 6-1: USB disconnect, device number 23 [ 1209.473875][ T26] usb 2-1: Using ep0 maxpacket: 16 [ 1209.479186][ T1176] usb 3-1: Using ep0 maxpacket: 16 [ 1209.514011][ T3621] usb 4-1: Using ep0 maxpacket: 16 [ 1209.515715][ T14] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 16 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1209.536842][ T14] usb 1-1: USB disconnect, device number 16 [ 1209.544627][ T14] usblp0: removed 01:41:36 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) fcntl$dupfd(r1, 0x0, r1) [ 1209.724072][ T1176] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1209.732533][ T26] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1209.740985][ T1176] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1209.751486][ T3621] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1209.759899][ T26] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config 01:41:36 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) [ 1209.772590][ T3621] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1209.782908][ T26] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1209.792054][ T1176] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1209.804318][ T3621] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1209.815764][ T26] usb 2-1: config 23 has no interface number 0 01:41:36 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) [ 1209.822026][ T1176] usb 3-1: config 23 has no interface number 0 [ 1209.830669][ T3621] usb 4-1: config 23 has no interface number 0 [ 1209.849447][ T26] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1209.857654][ T1176] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1209.865855][ T3621] usb 4-1: config 23 interface 237 has no altsetting 0 01:41:36 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 01:41:36 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:36 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) [ 1210.054274][ T26] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1210.063344][ T26] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1210.071622][ T1176] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1210.080823][ T3621] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1210.090770][ T1176] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1210.099599][ T3621] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1210.107835][ T26] usb 2-1: Product: syz [ 1210.112007][ T26] usb 2-1: Manufacturer: 䰍 [ 1210.116962][ T3621] usb 4-1: Product: syz [ 1210.121137][ T3621] usb 4-1: Manufacturer: 䰍 [ 1210.123919][ T14] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 1210.126162][ T1176] usb 3-1: Product: syz [ 1210.138749][ T1176] usb 3-1: Manufacturer: 䰍 [ 1210.143365][ T1176] usb 3-1: SerialNumber: syz [ 1210.148070][ T26] usb 2-1: SerialNumber: syz [ 1210.153490][ T3621] usb 4-1: SerialNumber: syz [ 1210.323991][ T699] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 1210.331672][ T3661] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1210.373820][ T14] usb 5-1: Using ep0 maxpacket: 16 [ 1210.494612][ T26] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1210.502674][ T3621] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1210.511042][ T1176] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1210.520835][ T26] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1210.530335][ T1176] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1210.539107][ T3621] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1210.574005][ T14] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1210.582364][ T14] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1210.592795][ T14] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1210.594785][ T699] usb 6-1: Using ep0 maxpacket: 16 [ 1210.607119][ T3661] usb 1-1: Using ep0 maxpacket: 8 [ 1210.612576][ T14] usb 5-1: config 23 has no interface number 0 [ 1210.621362][ T14] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1210.627641][ T26] usb 2-1: USB disconnect, device number 27 [ 1210.634551][ T1176] usb 3-1: USB disconnect, device number 29 [ 1210.640716][ T3621] usb 4-1: USB disconnect, device number 122 [ 1210.793949][ T3661] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1210.813935][ T14] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1210.823088][ T14] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1210.831206][ T14] usb 5-1: Product: syz [ 1210.835644][ T14] usb 5-1: Manufacturer: 䰍 [ 1210.840262][ T14] usb 5-1: SerialNumber: syz [ 1210.854015][ T699] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1210.862523][ T699] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1210.873517][ T699] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1210.883036][ T3661] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 01:41:37 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:37 executing program 3: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:37 executing program 1: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1210.894036][ T699] usb 6-1: config 23 has no interface number 0 [ 1210.900486][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1210.910348][ T699] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1210.917481][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1211.094042][ T699] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1211.103118][ T699] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1211.115175][ T699] usb 6-1: Product: syz [ 1211.119344][ T699] usb 6-1: Manufacturer: 䰍 [ 1211.126585][ T699] usb 6-1: SerialNumber: syz [ 1211.168494][ T14] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1211.177276][ T14] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1211.214100][ T3661] usb 1-1: string descriptor 0 read error: -22 [ 1211.221127][ T3661] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1211.231051][ T3661] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1211.231404][ T14] usb 5-1: USB disconnect, device number 71 [ 1211.275715][ T6838] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1211.283946][ T6580] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 1211.293406][ T734] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1211.305489][ T1176] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1211.464593][ T699] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1211.473330][ T699] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1211.516352][ T3661] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 17 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1211.533925][ T6580] usb 4-1: Using ep0 maxpacket: 16 [ 1211.534093][ T699] usb 6-1: USB disconnect, device number 24 [ 1211.539150][ T734] usb 3-1: Using ep0 maxpacket: 16 [ 1211.548250][ T3661] usb 1-1: USB disconnect, device number 17 01:41:38 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1211.571318][ T3661] usblp0: removed [ 1211.577360][ T1176] usb 2-1: Using ep0 maxpacket: 16 [ 1211.754085][ T6580] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1211.762389][ T6580] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1211.773171][ T734] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1211.786020][ T734] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1211.798279][ T734] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1211.809857][ T6580] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1211.813963][ T1176] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1211.821810][ T734] usb 3-1: config 23 has no interface number 0 [ 1211.827847][ T1176] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1211.840567][ T6580] usb 4-1: config 23 has no interface number 0 01:41:38 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1211.844241][ T1176] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1211.850020][ T734] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1211.865853][ T6580] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1211.865921][ T1176] usb 2-1: config 23 has no interface number 0 [ 1211.880113][ T1176] usb 2-1: config 23 interface 237 has no altsetting 0 01:41:38 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x2, &(0x7f00000000c0)=@string={0x2}}, {0x0, 0x0}]}) [ 1211.913899][ T14] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 1212.024153][ T6580] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1212.034110][ T734] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1212.043177][ T734] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.061371][ T6580] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.069779][ T6580] usb 4-1: Product: syz [ 1212.074498][ T734] usb 3-1: Product: syz [ 1212.078983][ T734] usb 3-1: Manufacturer: 䰍 [ 1212.083580][ T734] usb 3-1: SerialNumber: syz [ 1212.084195][ T1176] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1212.088885][ T6580] usb 4-1: Manufacturer: 䰍 [ 1212.097486][ T1176] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.103621][ T6580] usb 4-1: SerialNumber: syz [ 1212.110122][ T1176] usb 2-1: Product: syz [ 1212.119359][ T1176] usb 2-1: Manufacturer: 䰍 [ 1212.124348][ T1176] usb 2-1: SerialNumber: syz [ 1212.164165][ T14] usb 5-1: Using ep0 maxpacket: 16 [ 1212.183935][ T699] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 1212.333901][ T3661] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1212.364037][ T14] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1212.375206][ T14] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1212.388237][ T14] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1212.397623][ T14] usb 5-1: config 23 has no interface number 0 [ 1212.404937][ T14] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1212.443959][ T699] usb 6-1: Using ep0 maxpacket: 16 [ 1212.444583][ T6580] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1212.457153][ T734] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1212.466030][ T734] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1212.479836][ T1176] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1212.485319][ T6580] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1212.493839][ T1176] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1212.515376][ T734] usb 3-1: USB disconnect, device number 30 [ 1212.541986][ T6580] usb 4-1: USB disconnect, device number 123 [ 1212.561462][ T1176] usb 2-1: USB disconnect, device number 28 [ 1212.584183][ T14] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1212.600917][ T14] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.609448][ T14] usb 5-1: Product: syz [ 1212.613706][ T14] usb 5-1: Manufacturer: 䰍 [ 1212.619157][ T14] usb 5-1: SerialNumber: syz [ 1212.624102][ T3661] usb 1-1: Using ep0 maxpacket: 8 [ 1212.694202][ T699] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1212.702555][ T699] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1212.713083][ T699] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1212.722569][ T699] usb 6-1: config 23 has no interface number 0 [ 1212.729031][ T699] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1212.804108][ T3661] usb 1-1: unable to get BOS descriptor or descriptor too short 01:41:39 executing program 2: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:39 executing program 3: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1212.904098][ T3661] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1212.918511][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1212.934011][ T699] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1212.943084][ T699] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 01:41:39 executing program 1: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1212.951763][ T14] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1212.967065][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1212.986417][ T699] usb 6-1: Product: syz [ 1212.992065][ T699] usb 6-1: Manufacturer: 䰍 [ 1212.997580][ T699] usb 6-1: SerialNumber: syz [ 1213.000139][ T14] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1213.033990][ T3661] usb 1-1: language id specifier not provided by device, defaulting to English [ 1213.075881][ T14] usb 5-1: USB disconnect, device number 72 [ 1213.253843][ T6580] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1213.274005][ T1176] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 1213.303836][ T26] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1213.314786][ T699] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1213.325001][ T699] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:40 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) [ 1213.353991][ T3661] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1213.363284][ T3661] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1213.371623][ T3661] usb 1-1: Product: syz [ 1213.376964][ T3661] usb 1-1: SerialNumber: syz [ 1213.384592][ T699] usb 6-1: USB disconnect, device number 25 01:41:40 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 01:41:40 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 01:41:40 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1213.427691][ T6863] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1213.494090][ T6580] usb 2-1: Using ep0 maxpacket: 16 [ 1213.524119][ T1176] usb 4-1: Using ep0 maxpacket: 16 [ 1213.584060][ T26] usb 3-1: Using ep0 maxpacket: 16 [ 1213.694061][ T6580] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1213.702365][ T6580] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1213.712976][ T6580] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1213.722494][ T6580] usb 2-1: config 23 has no interface number 0 [ 1213.729853][ T6580] usb 2-1: config 23 interface 237 has no altsetting 0 [ 1213.744980][ T1176] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1213.753941][ T3661] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 18 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1213.765051][ T1176] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1213.774530][ T734] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 1213.780000][ T3661] usb 1-1: USB disconnect, device number 18 01:41:40 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1213.790868][ T1176] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1213.801042][ T1176] usb 4-1: config 23 has no interface number 0 [ 1213.807481][ T26] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1213.836990][ T3661] usblp0: removed [ 1213.845082][ T26] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1213.866236][ T1176] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1213.875578][ T26] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1213.885099][ T26] usb 3-1: config 23 has no interface number 0 [ 1213.891362][ T26] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1213.894009][ T6580] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1213.908514][ T6580] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1213.916968][ T6580] usb 2-1: Product: syz [ 1213.921545][ T6580] usb 2-1: Manufacturer: 䰍 [ 1213.926749][ T6580] usb 2-1: SerialNumber: syz [ 1214.023900][ T734] usb 5-1: Using ep0 maxpacket: 16 [ 1214.064213][ T1176] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1214.073301][ T1176] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.081526][ T26] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1214.091017][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.099076][ T26] usb 3-1: Product: syz [ 1214.103243][ T26] usb 3-1: Manufacturer: 䰍 [ 1214.107918][ T1176] usb 4-1: Product: syz 01:41:41 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x2, &(0x7f00000000c0)=@string={0x2}}, {0x0, 0x0}]}) [ 1214.112091][ T1176] usb 4-1: Manufacturer: 䰍 [ 1214.116810][ T26] usb 3-1: SerialNumber: syz [ 1214.121879][ T1176] usb 4-1: SerialNumber: syz [ 1214.123999][ T14] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 1214.224048][ T734] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1214.233440][ T734] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1214.244629][ T6580] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1214.252239][ T734] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1214.261867][ T734] usb 5-1: config 23 has no interface number 0 [ 1214.268398][ T734] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1214.276058][ T6580] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1214.318482][ T6580] usb 2-1: USB disconnect, device number 29 [ 1214.374209][ T14] usb 6-1: Using ep0 maxpacket: 16 [ 1214.444023][ T734] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1214.453093][ T734] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.461530][ T734] usb 5-1: Product: syz [ 1214.463841][ T3661] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1214.466105][ T734] usb 5-1: Manufacturer: 䰍 [ 1214.475423][ T26] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1214.478295][ T734] usb 5-1: SerialNumber: syz [ 1214.485937][ T1176] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1214.502437][ T1176] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1214.511545][ T26] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1214.565601][ T1176] usb 4-1: USB disconnect, device number 124 [ 1214.572781][ T26] usb 3-1: USB disconnect, device number 31 [ 1214.574381][ T14] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1214.599834][ T14] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1214.610766][ T14] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1214.620406][ T14] usb 6-1: config 23 has no interface number 0 [ 1214.626870][ T14] usb 6-1: config 23 interface 237 has no altsetting 0 01:41:41 executing program 1: syz_usb_connect(0x5, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1214.713901][ T3661] usb 1-1: Using ep0 maxpacket: 8 [ 1214.793949][ T14] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1214.803176][ T14] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.812119][ T734] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1214.819497][ T14] usb 6-1: Product: syz [ 1214.824113][ T14] usb 6-1: Manufacturer: 䰍 [ 1214.829461][ T14] usb 6-1: SerialNumber: syz [ 1214.834837][ T734] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:41 executing program 3: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:41 executing program 2: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1214.913936][ T734] usb 5-1: USB disconnect, device number 73 [ 1214.914109][ T3661] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1215.054033][ T3661] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1215.063940][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1215.073694][ T3661] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 01:41:42 executing program 1: syz_usb_connect(0x5, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1215.143932][ T3661] usb 1-1: language id specifier not provided by device, defaulting to English [ 1215.164823][ T14] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1215.173279][ T14] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:42 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1215.230205][ T14] usb 6-1: USB disconnect, device number 26 [ 1215.242552][ T6580] usb 3-1: new high-speed USB device number 32 using dummy_hcd 01:41:42 executing program 3: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1215.483862][ T6580] usb 3-1: Using ep0 maxpacket: 16 [ 1215.544049][ T3661] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1215.544308][ T734] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 1215.553297][ T3661] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1215.570149][ T3661] usb 1-1: Product: syz [ 1215.574528][ T3661] usb 1-1: SerialNumber: syz 01:41:42 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1215.604192][ T6891] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 01:41:42 executing program 1: syz_usb_connect(0x5, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1215.684003][ T6580] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1215.692285][ T6580] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1215.702744][ T6580] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1215.711903][ T6580] usb 3-1: config 23 has no interface number 0 [ 1215.718321][ T6580] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1215.804241][ T734] usb 5-1: Using ep0 maxpacket: 16 [ 1215.884100][ T6580] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1215.893185][ T6580] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1215.901801][ T6580] usb 3-1: Product: syz [ 1215.906336][ T14] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1215.914109][ T6580] usb 3-1: Manufacturer: 䰍 [ 1215.918845][ T6580] usb 3-1: SerialNumber: syz 01:41:42 executing program 3: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1215.946725][ T3661] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 19 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1215.959767][ T3661] usb 1-1: USB disconnect, device number 19 [ 1215.972208][ T3661] usblp0: removed [ 1216.020359][ T734] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1216.029511][ T734] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1216.041493][ T734] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1216.050816][ T734] usb 5-1: config 23 has no interface number 0 [ 1216.057327][ T734] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1216.153823][ T14] usb 6-1: Using ep0 maxpacket: 16 [ 1216.224081][ T734] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1216.233138][ T734] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1216.241855][ T734] usb 5-1: Product: syz [ 1216.246969][ T6580] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1216.254430][ T734] usb 5-1: Manufacturer: 䰍 [ 1216.259037][ T734] usb 5-1: SerialNumber: syz 01:41:43 executing program 1: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1216.267680][ T6580] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:43 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x2, &(0x7f00000000c0)=@string={0x2}}, {0x0, 0x0}]}) [ 1216.331263][ T6580] usb 3-1: USB disconnect, device number 32 [ 1216.363493][ T14] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1216.378570][ T14] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1216.398947][ T14] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1216.410598][ T14] usb 6-1: config 23 has no interface number 0 [ 1216.417393][ T14] usb 6-1: config 23 interface 237 has no altsetting 0 01:41:43 executing program 3: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1216.573882][ T3661] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1216.584638][ T734] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1216.593262][ T734] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1216.613937][ T14] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 01:41:43 executing program 2: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1216.623293][ T14] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1216.631652][ T14] usb 6-1: Product: syz [ 1216.636476][ T14] usb 6-1: Manufacturer: 䰍 [ 1216.641337][ T14] usb 6-1: SerialNumber: syz [ 1216.649844][ T734] usb 5-1: USB disconnect, device number 74 [ 1216.714102][ T3617] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 1216.823897][ T3661] usb 2-1: Using ep0 maxpacket: 16 [ 1216.834101][ T26] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 1216.944166][ T3661] usb 2-1: config 23 has an invalid interface number: 237 but max is 1 [ 1216.952466][ T3661] usb 2-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1216.963133][ T3661] usb 2-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1216.972354][ T3661] usb 2-1: config 23 has no interface number 0 [ 1216.974662][ T14] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1216.978967][ T3661] usb 2-1: config 23 interface 237 has no altsetting 0 01:41:43 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1216.986242][ T3617] usb 1-1: Using ep0 maxpacket: 8 [ 1216.993531][ T699] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 1217.012221][ T14] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1217.073708][ T14] usb 6-1: USB disconnect, device number 27 [ 1217.075414][ T26] usb 4-1: Using ep0 maxpacket: 16 [ 1217.164060][ T3661] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1217.173137][ T3661] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1217.187207][ T3661] usb 2-1: Product: syz [ 1217.191642][ T3661] usb 2-1: Manufacturer: 䰍 [ 1217.199718][ T3661] usb 2-1: SerialNumber: syz [ 1217.213930][ T3617] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1217.214018][ T26] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1217.230320][ T26] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1217.240778][ T26] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1217.252399][ T699] usb 3-1: Using ep0 maxpacket: 16 [ 1217.259771][ T26] usb 4-1: config 23 has no interface number 0 [ 1217.268747][ T26] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1217.314048][ T3617] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1217.323728][ T3617] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1217.323859][ T6580] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 1217.341122][ T3617] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 01:41:44 executing program 5: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1217.384180][ T3617] usb 1-1: language id specifier not provided by device, defaulting to English [ 1217.434134][ T26] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1217.445290][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1217.453532][ T26] usb 4-1: Product: syz [ 1217.458189][ T699] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1217.467010][ T26] usb 4-1: Manufacturer: 䰍 [ 1217.471627][ T26] usb 4-1: SerialNumber: syz [ 1217.476630][ T699] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1217.488619][ T699] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1217.498913][ T699] usb 3-1: config 23 has no interface number 0 [ 1217.506992][ T699] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1217.524430][ T3661] usb-storage 2-1:23.237: USB Mass Storage device detected [ 1217.532960][ T3661] usb-storage 2-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1217.580010][ T3661] usb 2-1: USB disconnect, device number 30 [ 1217.602689][ T6580] usb 5-1: Using ep0 maxpacket: 16 [ 1217.674043][ T699] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1217.683195][ T699] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1217.691534][ T699] usb 3-1: Product: syz [ 1217.696200][ T699] usb 3-1: Manufacturer: 䰍 [ 1217.700844][ T699] usb 3-1: SerialNumber: syz [ 1217.714001][ T14] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1217.734490][ T3617] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1217.743711][ T3617] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1217.752845][ T3617] usb 1-1: Product: syz [ 1217.757626][ T3617] usb 1-1: SerialNumber: syz [ 1217.784439][ T6925] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 1217.814543][ T26] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1217.825342][ T26] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1217.834141][ T6580] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1217.842801][ T6580] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1217.853558][ T6580] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1217.863633][ T6580] usb 5-1: config 23 has no interface number 0 [ 1217.870861][ T26] usb 4-1: USB disconnect, device number 125 [ 1217.873689][ T6580] usb 5-1: config 23 interface 237 has no altsetting 0 01:41:44 executing program 1: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1217.968719][ T14] usb 6-1: Using ep0 maxpacket: 16 [ 1218.034518][ T699] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1218.046388][ T699] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1218.084118][ T6580] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1218.093578][ T6580] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1218.102171][ T6580] usb 5-1: Product: syz [ 1218.107892][ T6580] usb 5-1: Manufacturer: 䰍 [ 1218.109562][ T699] usb 3-1: USB disconnect, device number 33 [ 1218.112920][ T6580] usb 5-1: SerialNumber: syz [ 1218.126430][ T3617] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 20 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1218.144934][ T3617] usb 1-1: USB disconnect, device number 20 [ 1218.153503][ T3617] usblp0: removed 01:41:45 executing program 3: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1218.214053][ T14] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1218.223189][ T14] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1218.236578][ T14] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1218.245791][ T14] usb 6-1: config 23 has no interface number 0 [ 1218.251999][ T14] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1218.283965][ T150] usb 2-1: new high-speed USB device number 31 using dummy_hcd 01:41:45 executing program 2: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1218.424014][ T14] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1218.433864][ T14] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1218.442307][ T14] usb 6-1: Product: syz [ 1218.447003][ T14] usb 6-1: Manufacturer: 䰍 [ 1218.451648][ T14] usb 6-1: SerialNumber: syz [ 1218.456935][ T6580] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1218.490386][ T6580] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1218.498819][ T150] usb 2-1: device descriptor read/64, error -71 01:41:45 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x34, &(0x7f00000000c0)=@string={0x34, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e"}}, {0x0, 0x0}]}) [ 1218.553826][ T26] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 1218.575684][ T6580] usb 5-1: USB disconnect, device number 75 [ 1218.773962][ T699] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 1218.784181][ T150] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 1218.793913][ T26] usb 4-1: Using ep0 maxpacket: 16 [ 1218.804500][ T14] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1218.813352][ T14] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:45 executing program 4: openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1218.862834][ T14] usb 6-1: USB disconnect, device number 28 [ 1218.863926][ T6846] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 1218.914916][ T26] usb 4-1: config 23 has an invalid interface number: 237 but max is 1 [ 1218.923219][ T26] usb 4-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1218.934235][ T26] usb 4-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1218.944674][ T26] usb 4-1: config 23 has no interface number 0 [ 1218.950875][ T26] usb 4-1: config 23 interface 237 has no altsetting 0 [ 1218.984071][ T150] usb 2-1: device descriptor read/64, error -71 [ 1219.013869][ T699] usb 3-1: Using ep0 maxpacket: 16 [ 1219.104813][ T150] usb usb2-port1: attempt power cycle [ 1219.114136][ T26] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1219.123347][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1219.134081][ T6846] usb 1-1: Using ep0 maxpacket: 8 [ 1219.139257][ T26] usb 4-1: Product: syz [ 1219.144530][ T26] usb 4-1: Manufacturer: 䰍 [ 1219.149152][ T26] usb 4-1: SerialNumber: syz 01:41:46 executing program 5: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1219.184103][ T6580] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 1219.213951][ T699] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1219.222232][ T699] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1219.241460][ T699] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1219.252320][ T699] usb 3-1: config 23 has no interface number 0 [ 1219.267851][ T699] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1219.304044][ T6846] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1219.383952][ T6846] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1219.393638][ T6846] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1219.409312][ T6846] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1219.444024][ T699] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1219.454520][ T699] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1219.462525][ T699] usb 3-1: Product: syz [ 1219.463859][ T6580] usb 5-1: Using ep0 maxpacket: 16 [ 1219.467190][ T699] usb 3-1: Manufacturer: 䰍 [ 1219.477376][ T26] usb-storage 4-1:23.237: USB Mass Storage device detected [ 1219.484948][ T699] usb 3-1: SerialNumber: syz [ 1219.490520][ T26] usb-storage 4-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1219.534114][ T150] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 1219.552790][ T26] usb 4-1: USB disconnect, device number 126 [ 1219.564300][ T14] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 1219.634035][ T150] usb 2-1: device descriptor read/8, error -71 [ 1219.675430][ T6580] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1219.683724][ T6580] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1219.694425][ T6580] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1219.703400][ T6580] usb 5-1: config 23 has no interface number 0 [ 1219.709679][ T6580] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1219.774074][ T6846] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1219.783151][ T6846] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1219.792105][ T6846] usb 1-1: Product: syz [ 1219.796567][ T6846] usb 1-1: SerialNumber: syz [ 1219.813861][ T14] usb 6-1: Using ep0 maxpacket: 16 [ 1219.814134][ T6953] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 1219.827310][ T699] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1219.837556][ T699] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:46 executing program 3: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1219.901731][ T699] usb 3-1: USB disconnect, device number 34 [ 1219.904161][ T6580] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1219.917067][ T150] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 1219.928090][ T6580] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1219.937539][ T6580] usb 5-1: Product: syz [ 1219.941947][ T6580] usb 5-1: Manufacturer: 䰍 [ 1219.960588][ T6580] usb 5-1: SerialNumber: syz [ 1220.034073][ T150] usb 2-1: device descriptor read/8, error -71 [ 1220.040395][ T14] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1220.051219][ T14] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1220.062111][ T14] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1220.071903][ T14] usb 6-1: config 23 has no interface number 0 [ 1220.078387][ T14] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1220.136894][ T6846] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 21 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1220.151437][ T6846] usb 1-1: USB disconnect, device number 21 [ 1220.160259][ T6846] usblp0: removed [ 1220.174114][ T150] usb usb2-port1: unable to enumerate USB device 01:41:47 executing program 2: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1220.243929][ T3661] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1220.274102][ T14] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1220.283318][ T14] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1220.291728][ T14] usb 6-1: Product: syz [ 1220.298091][ T6580] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1220.313117][ T14] usb 6-1: Manufacturer: 䰍 [ 1220.318727][ T14] usb 6-1: SerialNumber: syz [ 1220.323973][ T6580] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1220.367771][ T6580] usb 5-1: USB disconnect, device number 76 [ 1220.453943][ T3661] usb 4-1: device descriptor read/64, error -71 01:41:47 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x34, &(0x7f00000000c0)=@string={0x34, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e"}}, {0x0, 0x0}]}) [ 1220.624939][ T150] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 1220.644863][ T14] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1220.653604][ T14] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:47 executing program 4: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1220.711132][ T14] usb 6-1: USB disconnect, device number 29 [ 1220.724175][ T3661] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1220.863940][ T6846] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 1220.875346][ T150] usb 3-1: Using ep0 maxpacket: 16 [ 1220.923859][ T3661] usb 4-1: device descriptor read/64, error -71 01:41:47 executing program 1: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:48 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1221.024144][ T3617] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 1221.044873][ T3661] usb usb4-port1: attempt power cycle [ 1221.094043][ T150] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1221.103840][ T6846] usb 1-1: Using ep0 maxpacket: 8 [ 1221.105888][ T150] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1221.121322][ T150] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1221.130978][ T150] usb 3-1: config 23 has no interface number 0 [ 1221.137850][ T150] usb 3-1: config 23 interface 237 has no altsetting 0 [ 1221.264125][ T6846] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1221.293894][ T3617] usb 5-1: Using ep0 maxpacket: 16 [ 1221.314115][ T150] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1221.323334][ T150] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1221.331750][ T150] usb 3-1: Product: syz [ 1221.336637][ T150] usb 3-1: Manufacturer: 䰍 [ 1221.341398][ T150] usb 3-1: SerialNumber: syz [ 1221.344130][ T6846] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1221.356325][ T6846] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1221.366177][ T6846] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1221.423867][ T699] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 1221.453976][ T3661] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 1221.523942][ T3617] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1221.532241][ T3617] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1221.542585][ T14] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 1221.543992][ T3661] usb 4-1: device descriptor read/8, error -71 [ 1221.550216][ T3617] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1221.565477][ T3617] usb 5-1: config 23 has no interface number 0 [ 1221.571643][ T3617] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1221.673869][ T699] usb 6-1: Using ep0 maxpacket: 16 [ 1221.714659][ T150] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1221.724249][ T150] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1221.734227][ T6846] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1221.743285][ T6846] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1221.751764][ T6846] usb 1-1: Product: syz [ 1221.756280][ T6846] usb 1-1: SerialNumber: syz [ 1221.764050][ T3617] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1221.773270][ T14] usb 2-1: device descriptor read/64, error -71 [ 1221.780915][ T3617] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1221.790564][ T6971] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 1221.795945][ T150] usb 3-1: USB disconnect, device number 35 [ 1221.804045][ T3617] usb 5-1: Product: syz [ 1221.808794][ T3617] usb 5-1: Manufacturer: 䰍 [ 1221.817844][ T3617] usb 5-1: SerialNumber: syz [ 1221.834368][ T3661] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 1221.874044][ T699] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1221.882491][ T699] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1221.893389][ T699] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1221.902777][ T699] usb 6-1: config 23 has no interface number 0 [ 1221.910024][ T699] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1221.923982][ T3661] usb 4-1: device descriptor read/8, error -71 [ 1222.044070][ T14] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 1222.044975][ T3661] usb usb4-port1: unable to enumerate USB device 01:41:49 executing program 2: syz_usb_connect(0x5, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1222.084887][ T699] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1222.095336][ T699] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1222.104135][ T699] usb 6-1: Product: syz [ 1222.108328][ T699] usb 6-1: Manufacturer: 䰍 [ 1222.113603][ T699] usb 6-1: SerialNumber: syz [ 1222.119830][ T6846] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 22 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1222.160541][ T6846] usb 1-1: USB disconnect, device number 22 [ 1222.168850][ T3617] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1222.178128][ T6846] usblp0: removed [ 1222.191814][ T3617] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1222.243968][ T14] usb 2-1: device descriptor read/64, error -71 [ 1222.267970][ T3617] usb 5-1: USB disconnect, device number 77 [ 1222.363996][ T14] usb usb2-port1: attempt power cycle [ 1222.464718][ T699] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1222.473361][ T699] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 01:41:49 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x34, &(0x7f00000000c0)=@string={0x34, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e"}}, {0x0, 0x0}]}) [ 1222.536748][ T699] usb 6-1: USB disconnect, device number 30 01:41:49 executing program 4: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x310, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:49 executing program 2: syz_usb_connect(0x5, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1222.773909][ T14] usb 2-1: new high-speed USB device number 37 using dummy_hcd 01:41:49 executing program 5: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1222.863949][ T6846] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 1222.864036][ T14] usb 2-1: device descriptor read/8, error -71 [ 1222.884028][ T150] usb 5-1: new high-speed USB device number 78 using dummy_hcd 01:41:49 executing program 3: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1223.133906][ T6846] usb 1-1: Using ep0 maxpacket: 8 [ 1223.133958][ T150] usb 5-1: Using ep0 maxpacket: 16 [ 1223.145720][ T14] usb 2-1: new high-speed USB device number 38 using dummy_hcd 01:41:50 executing program 2: syz_usb_connect(0x5, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1223.244040][ T14] usb 2-1: device descriptor read/8, error -71 [ 1223.313898][ T6846] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1223.344037][ T150] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1223.352538][ T150] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1223.363395][ T150] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1223.373249][ T14] usb usb2-port1: unable to enumerate USB device [ 1223.380154][ T150] usb 5-1: config 23 has no interface number 0 [ 1223.387346][ T150] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1223.404127][ T6846] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 01:41:50 executing program 5: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1223.413924][ T6846] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1223.423584][ T6846] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1223.457896][ T6580] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 1223.553924][ T150] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1223.563201][ T150] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1223.571693][ T150] usb 5-1: Product: syz [ 1223.576401][ T150] usb 5-1: Manufacturer: 䰍 [ 1223.581182][ T150] usb 5-1: SerialNumber: syz [ 1223.653898][ T6580] usb 4-1: device descriptor read/64, error -71 01:41:50 executing program 2: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1223.824190][ T6846] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1223.835601][ T6846] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1223.843931][ T6846] usb 1-1: Product: syz [ 1223.848346][ T6846] usb 1-1: SerialNumber: syz [ 1223.874342][ T6989] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 1223.904709][ T150] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1223.913666][ T150] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1223.923871][ T6580] usb 4-1: new high-speed USB device number 6 using dummy_hcd 01:41:50 executing program 5: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:51 executing program 1: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1223.975688][ T150] usb 5-1: USB disconnect, device number 78 [ 1224.063866][ T14] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 1224.113955][ T6580] usb 4-1: device descriptor read/64, error -71 [ 1224.196101][ T6846] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 23 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1224.209705][ T6846] usb 1-1: USB disconnect, device number 23 [ 1224.221220][ T6846] usblp0: removed [ 1224.234231][ T6580] usb usb4-port1: attempt power cycle [ 1224.303855][ T14] usb 3-1: Using ep0 maxpacket: 16 01:41:51 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1224.433893][ T14] usb 3-1: config 23 has an invalid interface number: 237 but max is 1 [ 1224.442197][ T14] usb 3-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1224.452443][ T14] usb 3-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1224.461445][ T14] usb 3-1: config 23 has no interface number 0 [ 1224.468558][ T14] usb 3-1: config 23 interface 237 has no altsetting 0 01:41:51 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1224.483868][ T3617] usb 2-1: new high-speed USB device number 39 using dummy_hcd 01:41:51 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x4d, &(0x7f00000000c0)=@string={0x4d, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c5944"}}, {0x0, 0x0}]}) [ 1224.635427][ T14] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1224.645691][ T6580] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 1224.659192][ T14] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1224.668166][ T14] usb 3-1: Product: syz [ 1224.673182][ T14] usb 3-1: Manufacturer: 䰍 [ 1224.678280][ T3617] usb 2-1: device descriptor read/64, error -71 [ 1224.684845][ T14] usb 3-1: SerialNumber: syz [ 1224.744016][ T6580] usb 4-1: device descriptor read/8, error -71 01:41:51 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1224.833907][ T6846] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 1224.943928][ T1176] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 1224.953942][ T3617] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 1225.005069][ T14] usb-storage 3-1:23.237: USB Mass Storage device detected [ 1225.013934][ T14] usb-storage 3-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1225.021881][ T6580] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 1225.073650][ T14] usb 3-1: USB disconnect, device number 36 [ 1225.103963][ T6846] usb 6-1: Using ep0 maxpacket: 16 [ 1225.114210][ T6580] usb 4-1: device descriptor read/8, error -71 [ 1225.153965][ T3617] usb 2-1: device descriptor read/64, error -71 [ 1225.194061][ T1176] usb 1-1: Using ep0 maxpacket: 8 [ 1225.234017][ T6846] usb 6-1: config 23 has an invalid interface number: 237 but max is 1 [ 1225.234097][ T6580] usb usb4-port1: unable to enumerate USB device [ 1225.242298][ T6846] usb 6-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1225.242323][ T6846] usb 6-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1225.242342][ T6846] usb 6-1: config 23 has no interface number 0 [ 1225.242376][ T6846] usb 6-1: config 23 interface 237 has no altsetting 0 [ 1225.282174][ T3617] usb usb2-port1: attempt power cycle [ 1225.354152][ T1176] usb 1-1: unable to get BOS descriptor or descriptor too short 01:41:52 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:52 executing program 2: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1225.399902][ T6846] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1225.409503][ T6846] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1225.424233][ T6846] usb 6-1: Product: syz [ 1225.428449][ T6846] usb 6-1: Manufacturer: 䰍 [ 1225.433066][ T6846] usb 6-1: SerialNumber: syz [ 1225.454199][ T1176] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1225.471417][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1225.481926][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1225.693824][ T3617] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 1225.744067][ T6580] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 1225.783989][ T3617] usb 2-1: device descriptor read/8, error -71 [ 1225.794723][ T6846] usb-storage 6-1:23.237: USB Mass Storage device detected [ 1225.804886][ T6846] usb-storage 6-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1225.864347][ T6846] usb 6-1: USB disconnect, device number 31 [ 1225.924059][ T1176] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1225.933941][ T6580] usb 3-1: device descriptor read/64, error -71 [ 1225.938063][ T1176] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1225.950533][ T1176] usb 1-1: Product: syz [ 1225.956799][ T1176] usb 1-1: SerialNumber: syz 01:41:52 executing program 3: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:52 executing program 4: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1225.984427][ T7015] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 1226.054169][ T3617] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 1226.144766][ T3617] usb 2-1: device descriptor read/8, error -71 01:41:53 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1226.213891][ T6580] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 1226.264075][ T3617] usb usb2-port1: unable to enumerate USB device [ 1226.304101][ T150] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 1226.306171][ T1176] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 24 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1226.329897][ T1176] usb 1-1: USB disconnect, device number 24 [ 1226.342101][ T1176] usblp0: removed [ 1226.403889][ T6580] usb 3-1: device descriptor read/64, error -71 [ 1226.473842][ T734] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1226.513954][ T14] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 1226.524152][ T6580] usb usb3-port1: attempt power cycle [ 1226.554121][ T150] usb 5-1: Using ep0 maxpacket: 16 [ 1226.663973][ T734] usb 4-1: device descriptor read/64, error -71 [ 1226.673942][ T150] usb 5-1: config 23 has an invalid interface number: 237 but max is 1 [ 1226.682352][ T150] usb 5-1: config 23 has an invalid descriptor of length 0, skipping remainder of the config [ 1226.696917][ T150] usb 5-1: config 23 has 1 interface, different from the descriptor's value: 2 [ 1226.706845][ T14] usb 6-1: device descriptor read/64, error -71 01:41:53 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x4d, &(0x7f00000000c0)=@string={0x4d, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c5944"}}, {0x0, 0x0}]}) [ 1226.713123][ T150] usb 5-1: config 23 has no interface number 0 [ 1226.720003][ T150] usb 5-1: config 23 interface 237 has no altsetting 0 [ 1226.894073][ T150] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1226.903151][ T150] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1226.911805][ T150] usb 5-1: Product: syz [ 1226.916148][ T150] usb 5-1: Manufacturer: 䰍 [ 1226.920767][ T150] usb 5-1: SerialNumber: syz [ 1226.933898][ T734] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 1226.941637][ T6580] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 1226.973843][ T14] usb 6-1: new high-speed USB device number 33 using dummy_hcd 01:41:54 executing program 1: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1227.023862][ T3617] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 1227.034273][ T6580] usb 3-1: device descriptor read/8, error -71 [ 1227.133863][ T734] usb 4-1: device descriptor read/64, error -71 [ 1227.164095][ T14] usb 6-1: device descriptor read/64, error -71 [ 1227.244720][ T150] usb-storage 5-1:23.237: USB Mass Storage device detected [ 1227.255787][ T734] usb usb4-port1: attempt power cycle [ 1227.261559][ T150] usb-storage 5-1:23.237: Quirks match for vid 3340 pid ffff: 400 [ 1227.269589][ T3617] usb 1-1: Using ep0 maxpacket: 8 [ 1227.294604][ T14] usb usb6-port1: attempt power cycle [ 1227.303970][ T6580] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 1227.320870][ T150] usb 5-1: USB disconnect, device number 79 [ 1227.394148][ T6580] usb 3-1: device descriptor read/8, error -71 [ 1227.433908][ T3617] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1227.514526][ T6580] usb usb3-port1: unable to enumerate USB device [ 1227.521024][ T3617] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1227.530961][ T3615] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 1227.540502][ T3617] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1227.551310][ T3617] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 01:41:54 executing program 4: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1227.683946][ T734] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 1227.704131][ T14] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 1227.774066][ T3615] usb 2-1: Using ep0 maxpacket: 16 [ 1227.784313][ T734] usb 4-1: device descriptor read/8, error -71 [ 1227.794514][ T14] usb 6-1: device descriptor read/8, error -71 [ 1227.894071][ T3615] usb 2-1: config 0 has an invalid interface number: 237 but max is 1 [ 1227.902281][ T3615] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1227.918152][ T3617] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1227.928350][ T3617] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1227.939780][ T3617] usb 1-1: Product: syz [ 1227.944978][ T3615] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1227.955047][ T3617] usb 1-1: SerialNumber: syz [ 1227.960423][ T3615] usb 2-1: config 0 has no interface number 0 [ 1227.967886][ T3615] usb 2-1: config 0 interface 237 has no altsetting 0 [ 1227.984078][ T6846] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 1227.984198][ T7033] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 1228.073921][ T734] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 1228.081597][ T14] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 1228.134023][ T3615] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1228.143101][ T3615] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1228.151625][ T3615] usb 2-1: Product: syz [ 1228.156661][ T3615] usb 2-1: Manufacturer: 䰍 [ 1228.161368][ T3615] usb 2-1: SerialNumber: syz [ 1228.166483][ T734] usb 4-1: device descriptor read/8, error -71 [ 1228.176633][ T3615] usb 2-1: config 0 descriptor?? [ 1228.184063][ T14] usb 6-1: device descriptor read/8, error -71 [ 1228.193952][ T6846] usb 5-1: device descriptor read/64, error -71 [ 1228.284100][ T734] usb usb4-port1: unable to enumerate USB device [ 1228.305729][ T14] usb usb6-port1: unable to enumerate USB device [ 1228.312419][ T3617] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 25 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1228.326215][ T3617] usb 1-1: USB disconnect, device number 25 [ 1228.337804][ T3617] usblp0: removed 01:41:55 executing program 2: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1228.473936][ T6846] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 1228.494451][ T3615] usb-storage 2-1:0.237: USB Mass Storage device detected [ 1228.505781][ T3615] usb-storage 2-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1228.546676][ T3615] usb 2-1: USB disconnect, device number 43 01:41:55 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x4d, &(0x7f00000000c0)=@string={0x4d, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c5944"}}, {0x0, 0x0}]}) [ 1228.683957][ T6846] usb 5-1: device descriptor read/64, error -71 [ 1228.814416][ T6846] usb usb5-port1: attempt power cycle 01:41:55 executing program 1: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1228.933954][ T14] usb 3-1: new high-speed USB device number 41 using dummy_hcd 01:41:56 executing program 3: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1229.013843][ T734] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 1229.123825][ T14] usb 3-1: device descriptor read/64, error -71 01:41:56 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1229.224047][ T3615] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 1229.253947][ T734] usb 1-1: Using ep0 maxpacket: 8 [ 1229.255028][ T6846] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 1229.364015][ T6846] usb 5-1: device descriptor read/8, error -71 [ 1229.413905][ T734] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1229.421647][ T14] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1229.483996][ T3615] usb 2-1: Using ep0 maxpacket: 16 [ 1229.513892][ T1176] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 1229.514039][ T734] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1229.531282][ T734] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1229.541544][ T734] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1229.614000][ T3615] usb 2-1: config 0 has an invalid interface number: 237 but max is 1 [ 1229.622285][ T14] usb 3-1: device descriptor read/64, error -71 [ 1229.628913][ T3615] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1229.633852][ T6846] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 1229.639563][ T3615] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1229.655941][ T3615] usb 2-1: config 0 has no interface number 0 [ 1229.662039][ T3615] usb 2-1: config 0 interface 237 has no altsetting 0 [ 1229.713928][ T26] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 1229.743954][ T6846] usb 5-1: device descriptor read/8, error -71 [ 1229.744128][ T14] usb usb3-port1: attempt power cycle [ 1229.763854][ T1176] usb 4-1: Using ep0 maxpacket: 16 [ 1229.854192][ T3615] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1229.863262][ T3615] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1229.864170][ T6846] usb usb5-port1: unable to enumerate USB device [ 1229.871482][ T3615] usb 2-1: Product: syz [ 1229.881819][ T3615] usb 2-1: Manufacturer: 䰍 [ 1229.883992][ T1176] usb 4-1: config 0 has an invalid interface number: 237 but max is 1 [ 1229.887157][ T3615] usb 2-1: SerialNumber: syz [ 1229.901538][ T1176] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1229.911503][ T3615] usb 2-1: config 0 descriptor?? [ 1229.912050][ T26] usb 6-1: device descriptor read/64, error -71 [ 1229.923196][ T1176] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1229.932399][ T1176] usb 4-1: config 0 has no interface number 0 [ 1229.938961][ T1176] usb 4-1: config 0 interface 237 has no altsetting 0 [ 1229.964156][ T734] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1229.973633][ T734] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1229.981920][ T734] usb 1-1: Product: syz [ 1229.986458][ T734] usb 1-1: SerialNumber: syz [ 1230.014069][ T7046] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 1230.103947][ T1176] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1230.113109][ T1176] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1230.121530][ T1176] usb 4-1: Product: syz [ 1230.125880][ T1176] usb 4-1: Manufacturer: 䰍 [ 1230.130552][ T1176] usb 4-1: SerialNumber: syz [ 1230.137115][ T1176] usb 4-1: config 0 descriptor?? [ 1230.174119][ T14] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1230.183907][ T26] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 1230.204777][ T3615] usb-storage 2-1:0.237: USB Mass Storage device detected [ 1230.213637][ T3615] usb-storage 2-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1230.262622][ T3615] usb 2-1: USB disconnect, device number 44 [ 1230.271762][ T14] usb 3-1: device descriptor read/8, error -71 [ 1230.345620][ T734] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 26 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1230.362065][ T734] usb 1-1: USB disconnect, device number 26 [ 1230.372528][ T734] usblp0: removed [ 1230.373971][ T26] usb 6-1: device descriptor read/64, error -71 [ 1230.454416][ T1176] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1230.462882][ T1176] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1230.494755][ T26] usb usb6-port1: attempt power cycle [ 1230.510997][ T1176] usb 4-1: USB disconnect, device number 13 [ 1230.544036][ T14] usb 3-1: new high-speed USB device number 44 using dummy_hcd 01:41:57 executing program 1: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:41:57 executing program 4: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1230.644030][ T14] usb 3-1: device descriptor read/8, error -71 01:41:57 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x5a, &(0x7f00000000c0)=@string={0x5a, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695d"}}, {0x0, 0x0}]}) [ 1230.764350][ T14] usb usb3-port1: unable to enumerate USB device 01:41:57 executing program 3: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1230.903887][ T26] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 1230.965713][ T734] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 1230.993898][ T26] usb 6-1: device descriptor read/8, error -71 [ 1231.053942][ T1176] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 1231.173982][ T3615] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 1231.193891][ T699] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 1231.204022][ T734] usb 2-1: Using ep0 maxpacket: 16 [ 1231.274064][ T26] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 1231.303842][ T1176] usb 1-1: Using ep0 maxpacket: 8 [ 1231.323916][ T734] usb 2-1: config 0 has an invalid interface number: 237 but max is 1 [ 1231.332650][ T734] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1231.343295][ T734] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1231.352544][ T734] usb 2-1: config 0 has no interface number 0 [ 1231.358892][ T734] usb 2-1: config 0 interface 237 has no altsetting 0 [ 1231.366024][ T3615] usb 5-1: device descriptor read/64, error -71 [ 1231.374087][ T26] usb 6-1: device descriptor read/8, error -71 [ 1231.453911][ T699] usb 4-1: Using ep0 maxpacket: 16 01:41:58 executing program 2: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1231.484018][ T1176] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1231.494773][ T26] usb usb6-port1: unable to enumerate USB device [ 1231.524061][ T734] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1231.533599][ T734] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1231.548275][ T734] usb 2-1: Product: syz [ 1231.552442][ T734] usb 2-1: Manufacturer: 䰍 [ 1231.560906][ T734] usb 2-1: SerialNumber: syz [ 1231.567286][ T734] usb 2-1: config 0 descriptor?? [ 1231.584000][ T699] usb 4-1: config 0 has an invalid interface number: 237 but max is 1 [ 1231.592370][ T1176] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1231.602142][ T699] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1231.612612][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1231.622350][ T699] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1231.631291][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1231.633906][ T3615] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 1231.642795][ T699] usb 4-1: config 0 has no interface number 0 [ 1231.656253][ T699] usb 4-1: config 0 interface 237 has no altsetting 0 [ 1231.824078][ T699] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1231.833301][ T699] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1231.842254][ T699] usb 4-1: Product: syz [ 1231.844930][ T734] usb-storage 2-1:0.237: USB Mass Storage device detected [ 1231.847309][ T699] usb 4-1: Manufacturer: 䰍 [ 1231.853914][ T3615] usb 5-1: device descriptor read/64, error -71 [ 1231.858372][ T699] usb 4-1: SerialNumber: syz [ 1231.878838][ T734] usb-storage 2-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1231.879946][ T699] usb 4-1: config 0 descriptor?? [ 1231.937781][ T734] usb 2-1: USB disconnect, device number 45 [ 1231.964051][ T14] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1231.984797][ T3615] usb usb5-port1: attempt power cycle [ 1232.054052][ T1176] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1232.063262][ T1176] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1232.071683][ T1176] usb 1-1: Product: syz [ 1232.076088][ T1176] usb 1-1: SerialNumber: syz [ 1232.114292][ T7062] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 1232.153821][ T14] usb 3-1: device descriptor read/64, error -71 [ 1232.174604][ T699] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1232.183980][ T699] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:41:59 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1232.244725][ T699] usb 4-1: USB disconnect, device number 14 01:41:59 executing program 1: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1232.393895][ T3615] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 1232.423845][ T14] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1232.446875][ T1176] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 27 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1232.471031][ T1176] usb 1-1: USB disconnect, device number 27 [ 1232.480965][ T1176] usblp0: removed [ 1232.489231][ T3615] usb 5-1: device descriptor read/8, error -71 01:41:59 executing program 3: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1232.613836][ T14] usb 3-1: device descriptor read/64, error -71 [ 1232.624198][ T699] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 1232.733986][ T14] usb usb3-port1: attempt power cycle [ 1232.753872][ T3617] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 1232.763875][ T3615] usb 5-1: new high-speed USB device number 87 using dummy_hcd 01:41:59 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x5a, &(0x7f00000000c0)=@string={0x5a, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695d"}}, {0x0, 0x0}]}) [ 1232.858416][ T3615] usb 5-1: device descriptor read/8, error -71 [ 1232.913882][ T699] usb 2-1: Using ep0 maxpacket: 16 [ 1232.943969][ T3617] usb 6-1: device descriptor read/64, error -71 [ 1232.964187][ T6846] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 1232.984369][ T3615] usb usb5-port1: unable to enumerate USB device [ 1233.073899][ T699] usb 2-1: config 0 has an invalid interface number: 237 but max is 1 [ 1233.082294][ T699] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1233.093205][ T699] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1233.102414][ T699] usb 2-1: config 0 has no interface number 0 [ 1233.109124][ T699] usb 2-1: config 0 interface 237 has no altsetting 0 [ 1233.143862][ T734] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 1233.154725][ T14] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1233.213826][ T3617] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 1233.243867][ T6846] usb 4-1: Using ep0 maxpacket: 16 [ 1233.244077][ T14] usb 3-1: device descriptor read/8, error -71 [ 1233.304087][ T699] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1233.313353][ T699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1233.321511][ T699] usb 2-1: Product: syz [ 1233.326093][ T699] usb 2-1: Manufacturer: 䰍 [ 1233.330771][ T699] usb 2-1: SerialNumber: syz [ 1233.337025][ T699] usb 2-1: config 0 descriptor?? [ 1233.364047][ T6846] usb 4-1: config 0 has an invalid interface number: 237 but max is 1 [ 1233.372231][ T6846] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1233.383838][ T6846] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1233.392727][ T6846] usb 4-1: config 0 has no interface number 0 [ 1233.392783][ T734] usb 1-1: Using ep0 maxpacket: 8 [ 1233.399369][ T6846] usb 4-1: config 0 interface 237 has no altsetting 0 [ 1233.404016][ T3617] usb 6-1: device descriptor read/64, error -71 [ 1233.524018][ T14] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1233.535206][ T3617] usb usb6-port1: attempt power cycle [ 1233.574328][ T734] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1233.585073][ T6846] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1233.595474][ T6846] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1233.603487][ T6846] usb 4-1: Product: syz [ 1233.608252][ T6846] usb 4-1: Manufacturer: 䰍 [ 1233.612861][ T6846] usb 4-1: SerialNumber: syz [ 1233.614173][ T14] usb 3-1: device descriptor read/8, error -71 [ 1233.619612][ T6846] usb 4-1: config 0 descriptor?? [ 1233.629493][ T699] usb-storage 2-1:0.237: USB Mass Storage device detected [ 1233.640770][ T699] usb-storage 2-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1233.654032][ T734] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1233.664532][ T734] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 01:42:00 executing program 4: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x17, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1233.674294][ T734] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1233.693344][ T699] usb 2-1: USB disconnect, device number 46 [ 1233.746785][ T14] usb usb3-port1: unable to enumerate USB device [ 1233.944643][ T6846] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1233.953276][ T6846] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1233.954431][ T3617] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 1234.014190][ T6846] usb 4-1: USB disconnect, device number 15 [ 1234.044165][ T734] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1234.053362][ T734] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 01:42:01 executing program 1: syz_usb_connect(0x5, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1234.061870][ T3617] usb 6-1: device descriptor read/8, error -71 [ 1234.068960][ T734] usb 1-1: Product: syz [ 1234.073161][ T734] usb 1-1: SerialNumber: syz [ 1234.094200][ T7078] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 1234.184079][ T3615] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 1234.343908][ T3617] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 1234.373943][ T3615] usb 5-1: device descriptor read/64, error -71 [ 1234.383961][ T699] usb 2-1: new high-speed USB device number 47 using dummy_hcd 01:42:01 executing program 3: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1234.416099][ T734] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 28 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1234.433959][ T3617] usb 6-1: device descriptor read/8, error -71 [ 1234.450207][ T734] usb 1-1: USB disconnect, device number 28 [ 1234.465744][ T734] usblp0: removed 01:42:01 executing program 2: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1234.554256][ T3617] usb usb6-port1: unable to enumerate USB device [ 1234.633941][ T699] usb 2-1: Using ep0 maxpacket: 16 [ 1234.643968][ T3615] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 1234.723946][ T6846] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 1234.774295][ T699] usb 2-1: config 0 has an invalid interface number: 237 but max is 0 [ 1234.782495][ T699] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1234.792766][ T699] usb 2-1: config 0 has no interface number 0 [ 1234.798936][ T699] usb 2-1: config 0 interface 237 has no altsetting 0 01:42:01 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x5a, &(0x7f00000000c0)=@string={0x5a, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695d"}}, {0x0, 0x0}]}) [ 1234.833854][ T3615] usb 5-1: device descriptor read/64, error -71 [ 1234.973972][ T3615] usb usb5-port1: attempt power cycle [ 1234.994011][ T699] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1235.003230][ T6846] usb 4-1: Using ep0 maxpacket: 16 [ 1235.008503][ T699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1235.017382][ T26] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1235.025794][ T699] usb 2-1: Product: syz [ 1235.029980][ T699] usb 2-1: Manufacturer: 䰍 [ 1235.034732][ T699] usb 2-1: SerialNumber: syz [ 1235.047133][ T699] usb 2-1: config 0 descriptor?? [ 1235.134038][ T6846] usb 4-1: config 0 has an invalid interface number: 237 but max is 1 [ 1235.142245][ T6846] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1235.152381][ T6846] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1235.161631][ T6846] usb 4-1: config 0 has no interface number 0 [ 1235.167869][ T6846] usb 4-1: config 0 interface 237 has no altsetting 0 [ 1235.194661][ T1176] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 1235.274443][ T26] usb 3-1: Using ep0 maxpacket: 16 01:42:02 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1235.324726][ T699] usb-storage 2-1:0.237: USB Mass Storage device detected [ 1235.344826][ T699] usb-storage 2-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1235.374197][ T6846] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1235.383283][ T6846] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1235.384004][ T3615] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 1235.396867][ T6846] usb 4-1: Product: syz [ 1235.403239][ T6846] usb 4-1: Manufacturer: 䰍 [ 1235.408866][ T6846] usb 4-1: SerialNumber: syz [ 1235.422671][ T699] usb 2-1: USB disconnect, device number 47 [ 1235.430351][ T26] usb 3-1: config 0 has an invalid interface number: 237 but max is 1 [ 1235.440846][ T6846] usb 4-1: config 0 descriptor?? [ 1235.445975][ T26] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1235.456579][ T1176] usb 1-1: Using ep0 maxpacket: 8 [ 1235.469789][ T26] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1235.478911][ T26] usb 3-1: config 0 has no interface number 0 [ 1235.484084][ T3615] usb 5-1: device descriptor read/8, error -71 [ 1235.485328][ T26] usb 3-1: config 0 interface 237 has no altsetting 0 [ 1235.614104][ T1176] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1235.654057][ T26] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1235.663416][ T26] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1235.671975][ T26] usb 3-1: Product: syz [ 1235.676512][ T26] usb 3-1: Manufacturer: 䰍 [ 1235.681278][ T26] usb 3-1: SerialNumber: syz [ 1235.691493][ T26] usb 3-1: config 0 descriptor?? [ 1235.696933][ T1176] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1235.711863][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1235.721952][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1235.735314][ T6846] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1235.746395][ T6846] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1235.753944][ T3615] usb 5-1: new high-speed USB device number 91 using dummy_hcd 01:42:02 executing program 1: syz_usb_connect(0x5, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1235.800645][ T6846] usb 4-1: USB disconnect, device number 16 [ 1235.853870][ T3661] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 1235.853948][ T3615] usb 5-1: device descriptor read/8, error -71 [ 1235.984257][ T3615] usb usb5-port1: unable to enumerate USB device [ 1236.014579][ T26] usb-storage 3-1:0.237: USB Mass Storage device detected [ 1236.024694][ T26] usb-storage 3-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1236.085589][ T26] usb 3-1: USB disconnect, device number 49 [ 1236.114011][ T699] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 1236.121692][ T3661] usb 6-1: Using ep0 maxpacket: 16 [ 1236.134049][ T1176] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1236.143853][ T1176] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1236.153441][ T1176] usb 1-1: Product: syz [ 1236.158277][ T1176] usb 1-1: SerialNumber: syz 01:42:03 executing program 3: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1236.184767][ T7092] raw-gadget.5 gadget.0: fail, usb_ep_enable returned -22 [ 1236.273927][ T3661] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1236.282329][ T3661] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1236.292826][ T3661] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1236.302021][ T3661] usb 6-1: config 0 has no interface number 0 [ 1236.309109][ T3661] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1236.393828][ T699] usb 2-1: Using ep0 maxpacket: 16 01:42:03 executing program 2: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1236.504275][ T734] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 1236.514792][ T3661] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1236.524400][ T1176] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 29 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1236.535506][ T699] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1236.546236][ T3661] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1236.557839][ T699] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1236.571450][ T1176] usb 1-1: USB disconnect, device number 29 [ 1236.577595][ T3661] usb 6-1: Product: syz [ 1236.581783][ T3661] usb 6-1: Manufacturer: 䰍 [ 1236.587198][ T3661] usb 6-1: SerialNumber: syz [ 1236.592826][ T1176] usblp0: removed [ 1236.601457][ T3661] usb 6-1: config 0 descriptor?? 01:42:03 executing program 4: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x4, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1236.744368][ T699] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1236.745371][ T734] usb 4-1: Using ep0 maxpacket: 16 [ 1236.759107][ T3615] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 1236.770074][ T699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1236.778648][ T699] usb 2-1: Product: syz [ 1236.783027][ T699] usb 2-1: Manufacturer: 䰍 [ 1236.791243][ T699] usb 2-1: SerialNumber: syz [ 1236.801477][ T699] usb 2-1: config 0 descriptor?? 01:42:03 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x60, &(0x7f00000000c0)=@string={0x60, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e"}}, {0x0, 0x0}]}) [ 1236.884036][ T734] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1236.892254][ T734] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1236.903565][ T734] usb 4-1: config 0 has no interface number 0 [ 1236.910085][ T734] usb 4-1: config 0 interface 237 has no altsetting 0 [ 1236.955206][ T3661] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1236.965351][ T3661] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1237.014233][ T3615] usb 3-1: Using ep0 maxpacket: 16 [ 1237.028497][ T3661] usb 6-1: USB disconnect, device number 44 [ 1237.074122][ T734] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1237.083199][ T734] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1237.084660][ T699] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1237.092118][ T734] usb 4-1: Product: syz [ 1237.102942][ T734] usb 4-1: Manufacturer: 䰍 [ 1237.107885][ T734] usb 4-1: SerialNumber: syz [ 1237.109219][ T699] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1237.114547][ T734] usb 4-1: config 0 descriptor?? [ 1237.133909][ T3615] usb 3-1: config 0 has an invalid interface number: 237 but max is 1 [ 1237.142373][ T3615] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1237.152631][ T3615] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1237.162618][ T3615] usb 3-1: config 0 has no interface number 0 [ 1237.169960][ T3615] usb 3-1: config 0 interface 237 has no altsetting 0 [ 1237.184331][ T699] usb 2-1: USB disconnect, device number 48 [ 1237.203924][ T7038] usb 5-1: new high-speed USB device number 92 using dummy_hcd [ 1237.213958][ T3621] usb 1-1: new high-speed USB device number 30 using dummy_hcd 01:42:04 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1237.333948][ T3615] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1237.343205][ T3615] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1237.352174][ T3615] usb 3-1: Product: syz [ 1237.356798][ T3615] usb 3-1: Manufacturer: 䰍 [ 1237.361607][ T3615] usb 3-1: SerialNumber: syz [ 1237.387075][ T3615] usb 3-1: config 0 descriptor?? [ 1237.409942][ T734] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1237.429332][ T734] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1237.444005][ T7038] usb 5-1: Using ep0 maxpacket: 16 [ 1237.463687][ T734] usb 4-1: USB disconnect, device number 17 [ 1237.465192][ T3621] usb 1-1: Using ep0 maxpacket: 8 01:42:04 executing program 1: syz_usb_connect(0x5, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1237.563973][ T7038] usb 5-1: config 0 has an invalid interface number: 237 but max is 1 [ 1237.575447][ T7038] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1237.586006][ T7038] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1237.595913][ T7038] usb 5-1: config 0 has no interface number 0 [ 1237.602167][ T7038] usb 5-1: config 0 interface 237 has no altsetting 0 [ 1237.684170][ T3621] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1237.691917][ T699] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 1237.694646][ T3615] usb-storage 3-1:0.237: USB Mass Storage device detected [ 1237.711994][ T3615] usb-storage 3-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1237.764328][ T7038] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1237.774792][ T3615] usb 3-1: USB disconnect, device number 50 [ 1237.781207][ T7038] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1237.792407][ T7038] usb 5-1: Product: syz [ 1237.794134][ T3621] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1237.797330][ T7038] usb 5-1: Manufacturer: 䰍 01:42:04 executing program 3: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1237.811430][ T7038] usb 5-1: SerialNumber: syz [ 1237.815514][ T3621] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1237.818821][ T7038] usb 5-1: config 0 descriptor?? [ 1237.830740][ T3621] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1237.853968][ T3661] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 1237.974112][ T699] usb 6-1: Using ep0 maxpacket: 16 [ 1238.094819][ T3661] usb 2-1: Using ep0 maxpacket: 16 [ 1238.114083][ T699] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1238.122304][ T699] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1238.132539][ T699] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 01:42:05 executing program 2: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1238.141721][ T699] usb 6-1: config 0 has no interface number 0 [ 1238.144596][ T7038] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1238.149578][ T699] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1238.164827][ T7038] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1238.185825][ T3617] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 1238.224417][ T3661] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1238.244236][ T3621] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1238.253366][ T3621] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1238.262094][ T3621] usb 1-1: Product: syz [ 1238.266204][ T7038] usb 5-1: USB disconnect, device number 92 [ 1238.276994][ T3621] usb 1-1: SerialNumber: syz [ 1238.304762][ T7110] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1238.334193][ T699] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1238.343275][ T699] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1238.351748][ T699] usb 6-1: Product: syz [ 1238.356519][ T699] usb 6-1: Manufacturer: 䰍 [ 1238.361128][ T699] usb 6-1: SerialNumber: syz [ 1238.372302][ T699] usb 6-1: config 0 descriptor?? [ 1238.404177][ T3661] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1238.413261][ T3661] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1238.421942][ T3661] usb 2-1: Product: syz [ 1238.427175][ T3661] usb 2-1: Manufacturer: 䰍 [ 1238.431984][ T3661] usb 2-1: SerialNumber: syz [ 1238.433937][ T3617] usb 4-1: Using ep0 maxpacket: 16 [ 1238.446991][ T3661] usb 2-1: config 0 descriptor?? [ 1238.474323][ T3615] usb 3-1: new high-speed USB device number 51 using dummy_hcd 01:42:05 executing program 4: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x80, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1238.554166][ T3617] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1238.562385][ T3617] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1238.572818][ T3617] usb 4-1: config 0 has no interface number 0 [ 1238.579036][ T3617] usb 4-1: config 0 interface 237 has no altsetting 0 [ 1238.615303][ T3621] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 30 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1238.628391][ T1253] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.635029][ T1253] ieee802154 phy1 wpan1: encryption failed: -22 [ 1238.646161][ T3621] usb 1-1: USB disconnect, device number 30 [ 1238.661612][ T3621] usblp0: removed [ 1238.666780][ T699] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1238.706271][ T699] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1238.714032][ T3615] usb 3-1: Using ep0 maxpacket: 16 [ 1238.724753][ T3661] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1238.744082][ T3617] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1238.746602][ T699] usb 6-1: USB disconnect, device number 45 [ 1238.762533][ T3661] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1238.777200][ T3617] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1238.796032][ T3617] usb 4-1: Product: syz [ 1238.800461][ T3617] usb 4-1: Manufacturer: 䰍 [ 1238.816076][ T3661] usb 2-1: USB disconnect, device number 49 [ 1238.833207][ T3617] usb 4-1: SerialNumber: syz [ 1238.838406][ T3615] usb 3-1: config 0 has an invalid interface number: 237 but max is 1 [ 1238.847253][ T3615] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1238.859243][ T3615] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1238.869798][ T3617] usb 4-1: config 0 descriptor?? [ 1238.875134][ T3615] usb 3-1: config 0 has no interface number 0 [ 1238.884755][ T3615] usb 3-1: config 0 interface 237 has no altsetting 0 [ 1238.886301][ T1176] usb 5-1: new high-speed USB device number 93 using dummy_hcd 01:42:06 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x60, &(0x7f00000000c0)=@string={0x60, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e"}}, {0x0, 0x0}]}) [ 1239.051190][ T3615] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1239.066811][ T3615] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1239.090082][ T3615] usb 3-1: Product: syz [ 1239.101238][ T3615] usb 3-1: Manufacturer: 䰍 [ 1239.113142][ T3615] usb 3-1: SerialNumber: syz [ 1239.138162][ T3615] usb 3-1: config 0 descriptor?? 01:42:06 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1239.153898][ T1176] usb 5-1: Using ep0 maxpacket: 16 [ 1239.156346][ T3617] usb-storage 4-1:0.237: USB Mass Storage device detected 01:42:06 executing program 1: syz_usb_connect(0x5, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1239.204672][ T3617] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1239.274237][ T1176] usb 5-1: config 0 has an invalid interface number: 237 but max is 1 [ 1239.279238][ T3617] usb 4-1: USB disconnect, device number 18 [ 1239.287199][ T1176] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1239.299495][ T1176] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1239.308880][ T1176] usb 5-1: config 0 has no interface number 0 [ 1239.317834][ T1176] usb 5-1: config 0 interface 237 has no altsetting 0 [ 1239.404209][ T7038] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 1239.414628][ T3615] usb-storage 3-1:0.237: USB Mass Storage device detected [ 1239.423653][ T3615] usb-storage 3-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1239.471503][ T3615] usb 3-1: USB disconnect, device number 51 [ 1239.504057][ T1176] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1239.513406][ T3621] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 1239.521916][ T1176] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1239.530332][ T1176] usb 5-1: Product: syz [ 1239.534790][ T3661] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 1239.542439][ T1176] usb 5-1: Manufacturer: 䰍 [ 1239.547164][ T1176] usb 5-1: SerialNumber: syz [ 1239.559901][ T1176] usb 5-1: config 0 descriptor?? 01:42:06 executing program 3: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1239.643853][ T7038] usb 1-1: Using ep0 maxpacket: 8 [ 1239.773895][ T3621] usb 6-1: Using ep0 maxpacket: 16 [ 1239.793948][ T3661] usb 2-1: Using ep0 maxpacket: 16 [ 1239.804121][ T7038] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1239.834715][ T1176] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1239.845439][ T1176] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:06 executing program 2: syz_usb_connect(0x5, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1239.883930][ T7038] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1239.894345][ T7038] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1239.917620][ T3621] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1239.917708][ T7038] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1239.931735][ T1176] usb 5-1: USB disconnect, device number 93 [ 1239.936694][ T3617] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 1239.942215][ T3661] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1239.968163][ T3621] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1239.982396][ T3621] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1239.998491][ T3621] usb 6-1: config 0 has no interface number 0 [ 1240.005491][ T3621] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1240.154106][ T3661] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1240.163194][ T3661] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.171902][ T3661] usb 2-1: Product: syz [ 1240.176193][ T3661] usb 2-1: Manufacturer: 䰍 [ 1240.180813][ T3661] usb 2-1: SerialNumber: syz [ 1240.193810][ T3661] usb 2-1: config 0 descriptor?? [ 1240.204135][ T3617] usb 4-1: Using ep0 maxpacket: 16 [ 1240.204369][ T3621] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1240.221800][ T3621] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.230096][ T3621] usb 6-1: Product: syz [ 1240.235350][ T3661] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1240.243455][ T3621] usb 6-1: Manufacturer: 䰍 [ 1240.248505][ T3621] usb 6-1: SerialNumber: syz [ 1240.253985][ T734] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 1240.255061][ T3621] usb 6-1: config 0 descriptor?? [ 1240.267494][ T3661] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 01:42:07 executing program 4: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x40, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1240.323984][ T7038] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1240.333228][ T3617] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1240.352010][ T7038] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.362114][ T3617] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1240.369351][ T7038] usb 1-1: Product: syz [ 1240.373605][ T7038] usb 1-1: SerialNumber: syz [ 1240.394126][ T7136] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1240.437967][ T1176] usb 2-1: USB disconnect, device number 50 [ 1240.504003][ T734] usb 3-1: Using ep0 maxpacket: 16 [ 1240.524009][ T3617] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1240.533083][ T3617] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.541490][ T3617] usb 4-1: Product: syz [ 1240.546476][ T3617] usb 4-1: Manufacturer: 䰍 [ 1240.551121][ T3617] usb 4-1: SerialNumber: syz [ 1240.554902][ T3621] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1240.567211][ T3617] usb 4-1: config 0 descriptor?? [ 1240.573246][ T3621] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1240.624209][ T734] usb 3-1: config 0 has an invalid interface number: 237 but max is 1 [ 1240.633933][ T3661] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 1240.641965][ T3621] usb 6-1: USB disconnect, device number 46 [ 1240.645292][ T734] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1240.661271][ T734] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1240.670697][ T734] usb 3-1: config 0 has no interface number 0 [ 1240.677256][ T734] usb 3-1: config 0 interface 237 has no altsetting 0 [ 1240.715697][ T7038] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 31 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1240.732709][ T7038] usb 1-1: USB disconnect, device number 31 [ 1240.742566][ T7038] usblp0: removed [ 1240.844877][ T3617] usb-storage 4-1:0.0: USB Mass Storage device detected [ 1240.852227][ T734] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1240.862561][ T734] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.871479][ T3617] usb-storage 4-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1240.879268][ T734] usb 3-1: Product: syz [ 1240.883440][ T734] usb 3-1: Manufacturer: 䰍 [ 1240.888141][ T734] usb 3-1: SerialNumber: syz 01:42:07 executing program 1: syz_usb_connect(0x5, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1240.894021][ T3661] usb 5-1: Using ep0 maxpacket: 16 [ 1240.895248][ T734] usb 3-1: config 0 descriptor?? [ 1240.921633][ T3617] usb 4-1: USB disconnect, device number 19 01:42:07 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1241.034055][ T3661] usb 5-1: config 0 has an invalid interface number: 237 but max is 1 [ 1241.047582][ T3661] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1241.059488][ T3661] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1241.069343][ T3661] usb 5-1: config 0 has no interface number 0 [ 1241.076007][ T3661] usb 5-1: config 0 interface 237 has no altsetting 0 01:42:08 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x60, &(0x7f00000000c0)=@string={0x60, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e"}}, {0x0, 0x0}]}) [ 1241.184633][ T734] usb-storage 3-1:0.237: USB Mass Storage device detected [ 1241.194059][ T734] usb-storage 3-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1241.234513][ T734] usb 3-1: USB disconnect, device number 52 [ 1241.243835][ T7038] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 1241.244147][ T3661] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1241.261710][ T3661] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1241.270183][ T3661] usb 5-1: Product: syz [ 1241.274776][ T3661] usb 5-1: Manufacturer: 䰍 [ 1241.279386][ T3661] usb 5-1: SerialNumber: syz 01:42:08 executing program 3: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1241.286438][ T3661] usb 5-1: config 0 descriptor?? [ 1241.347228][ T3615] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 1241.443834][ T6846] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 1241.493811][ T7038] usb 2-1: Using ep0 maxpacket: 16 [ 1241.574451][ T3661] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1241.583091][ T3661] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1241.593871][ T3615] usb 6-1: Using ep0 maxpacket: 16 01:42:08 executing program 2: syz_usb_connect(0x5, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1241.623911][ T3621] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 1241.641914][ T3661] usb 5-1: USB disconnect, device number 94 [ 1241.694155][ T6846] usb 1-1: Using ep0 maxpacket: 8 [ 1241.714035][ T3615] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1241.722578][ T3615] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1241.733450][ T3615] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1241.742731][ T3615] usb 6-1: config 0 has no interface number 0 [ 1241.749265][ T3615] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1241.774606][ T7038] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1241.783977][ T7038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1241.791980][ T7038] usb 2-1: Product: syz [ 1241.796897][ T7038] usb 2-1: Manufacturer: 䰍 [ 1241.801510][ T7038] usb 2-1: SerialNumber: syz [ 1241.811418][ T7038] usb 2-1: config 0 descriptor?? [ 1241.854664][ T7038] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1241.862923][ T7038] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1241.873994][ T6846] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1241.882212][ T3621] usb 4-1: Using ep0 maxpacket: 16 [ 1241.914116][ T3615] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1241.923200][ T3615] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1241.931709][ T3615] usb 6-1: Product: syz [ 1241.936211][ T3615] usb 6-1: Manufacturer: 䰍 [ 1241.941091][ T3615] usb 6-1: SerialNumber: syz [ 1241.949449][ T3615] usb 6-1: config 0 descriptor?? [ 1241.963852][ T734] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 1241.984301][ T6846] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1241.994109][ T6846] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1242.003873][ T6846] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 01:42:09 executing program 4: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x7a, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1242.023967][ T3621] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1242.034202][ T3621] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1242.060101][ T3617] usb 2-1: USB disconnect, device number 51 [ 1242.203856][ T734] usb 3-1: Using ep0 maxpacket: 16 [ 1242.234767][ T3615] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1242.244177][ T3621] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1242.249265][ T3615] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1242.254361][ T3621] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1242.269779][ T3621] usb 4-1: Product: syz [ 1242.274267][ T3621] usb 4-1: Manufacturer: 䰍 [ 1242.278916][ T3621] usb 4-1: SerialNumber: syz [ 1242.287517][ T3621] usb 4-1: config 0 descriptor?? [ 1242.313460][ T3615] usb 6-1: USB disconnect, device number 47 [ 1242.324015][ T734] usb 3-1: config 0 has an invalid interface number: 237 but max is 0 [ 1242.333894][ T734] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1242.344244][ T7038] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 1242.351902][ T734] usb 3-1: config 0 has no interface number 0 [ 1242.358189][ T734] usb 3-1: config 0 interface 237 has no altsetting 0 [ 1242.453998][ T6846] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1242.463137][ T6846] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1242.471938][ T6846] usb 1-1: Product: syz [ 1242.476469][ T6846] usb 1-1: SerialNumber: syz [ 1242.514263][ T7165] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1242.524148][ T734] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1242.533258][ T734] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1242.541846][ T734] usb 3-1: Product: syz [ 1242.548543][ T734] usb 3-1: Manufacturer: 䰍 [ 1242.553239][ T734] usb 3-1: SerialNumber: syz [ 1242.559668][ T734] usb 3-1: config 0 descriptor?? 01:42:09 executing program 1: syz_usb_connect(0x5, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) [ 1242.564628][ T3621] usb-storage 4-1:0.0: USB Mass Storage device detected [ 1242.568718][ T3621] usb-storage 4-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1242.593891][ T7038] usb 5-1: Using ep0 maxpacket: 16 [ 1242.623646][ T3621] usb 4-1: USB disconnect, device number 20 01:42:09 executing program 5: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1242.714308][ T7038] usb 5-1: config 0 has an invalid interface number: 237 but max is 1 [ 1242.731245][ T7038] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1242.743698][ T7038] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1242.761290][ T7038] usb 5-1: config 0 has no interface number 0 [ 1242.771332][ T7038] usb 5-1: config 0 interface 237 has no altsetting 0 [ 1242.844577][ T734] usb-storage 3-1:0.237: USB Mass Storage device detected [ 1242.853286][ T734] usb-storage 3-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1242.857221][ T6846] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 32 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1242.881571][ T6846] usb 1-1: USB disconnect, device number 32 [ 1242.892616][ T6846] usblp0: removed [ 1242.916626][ T734] usb 3-1: USB disconnect, device number 53 [ 1242.924084][ T3615] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 1242.934101][ T7038] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1242.943181][ T7038] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1242.954662][ T7038] usb 5-1: Product: syz [ 1242.958898][ T7038] usb 5-1: Manufacturer: 䰍 01:42:10 executing program 3: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1242.963508][ T7038] usb 5-1: SerialNumber: syz [ 1242.970837][ T7038] usb 5-1: config 0 descriptor?? [ 1243.003938][ T1176] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 1243.163853][ T3615] usb 2-1: Using ep0 maxpacket: 16 01:42:10 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x63, &(0x7f00000000c0)=@string={0x63, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9"}}, {0x0, 0x0}]}) [ 1243.253985][ T1176] usb 6-1: Using ep0 maxpacket: 16 [ 1243.254792][ T7038] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1243.270377][ T7038] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:10 executing program 2: syz_usb_connect(0x5, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1243.333916][ T3661] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 1243.372671][ T7038] usb 5-1: USB disconnect, device number 95 [ 1243.384120][ T1176] usb 6-1: config 0 has an invalid interface number: 237 but max is 0 [ 1243.392779][ T1176] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1243.403443][ T1176] usb 6-1: config 0 has no interface number 0 [ 1243.410591][ T1176] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1243.444210][ T3615] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1243.453291][ T3615] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1243.466065][ T3615] usb 2-1: Product: syz [ 1243.470231][ T3615] usb 2-1: Manufacturer: syz [ 1243.476408][ T3615] usb 2-1: SerialNumber: syz [ 1243.483227][ T3615] usb 2-1: config 0 descriptor?? [ 1243.525286][ T3615] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1243.533510][ T3615] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1243.604005][ T3661] usb 4-1: Using ep0 maxpacket: 16 [ 1243.609400][ T1176] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1243.619094][ T6846] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 1243.624113][ T734] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 1243.627627][ T1176] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1243.642737][ T1176] usb 6-1: Product: syz [ 1243.647389][ T1176] usb 6-1: Manufacturer: 䰍 [ 1243.651974][ T1176] usb 6-1: SerialNumber: syz [ 1243.666633][ T1176] usb 6-1: config 0 descriptor?? 01:42:10 executing program 4: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1243.727455][ T7038] usb 2-1: USB disconnect, device number 52 [ 1243.753925][ T3661] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1243.765540][ T3661] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1243.873943][ T734] usb 3-1: Using ep0 maxpacket: 16 [ 1243.894159][ T6846] usb 1-1: Using ep0 maxpacket: 8 [ 1243.934091][ T3661] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1243.943436][ T3661] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1243.951777][ T3661] usb 4-1: Product: syz [ 1243.956956][ T1176] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1243.964726][ T3661] usb 4-1: Manufacturer: 䰍 [ 1243.969325][ T3661] usb 4-1: SerialNumber: syz [ 1243.976601][ T3661] usb 4-1: config 0 descriptor?? [ 1243.985002][ T1176] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1243.994052][ T734] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1244.004336][ T734] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1244.032513][ T1176] usb 6-1: USB disconnect, device number 48 [ 1244.043947][ T3621] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 1244.054098][ T6846] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1244.144194][ T6846] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1244.154231][ T6846] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1244.164197][ T734] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1244.165213][ T6846] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1244.173390][ T734] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1244.173416][ T734] usb 3-1: Product: syz [ 1244.173429][ T734] usb 3-1: Manufacturer: 䰍 [ 1244.173443][ T734] usb 3-1: SerialNumber: syz [ 1244.190145][ T734] usb 3-1: config 0 descriptor?? 01:42:11 executing program 1: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x60, &(0x7f00000000c0)=@string={0x60, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e"}}, {0x0, 0x0}]}) [ 1244.294611][ T3661] usb-storage 4-1:0.0: USB Mass Storage device detected [ 1244.301865][ T3621] usb 5-1: Using ep0 maxpacket: 16 [ 1244.309251][ T3661] usb-storage 4-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1244.338716][ T3661] usb 4-1: USB disconnect, device number 21 01:42:11 executing program 5: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1244.424130][ T3621] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1244.433948][ T3621] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1244.459575][ T3621] usb 5-1: config 0 has no interface number 0 [ 1244.466690][ T3621] usb 5-1: config 0 interface 237 has no altsetting 0 [ 1244.484759][ T734] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1244.493037][ T734] usb-storage 3-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1244.517564][ T734] usb 3-1: USB disconnect, device number 54 [ 1244.564243][ T3615] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 1244.584384][ T6846] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1244.593594][ T6846] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1244.602018][ T6846] usb 1-1: Product: syz [ 1244.606741][ T6846] usb 1-1: SerialNumber: syz [ 1244.634443][ T7196] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1244.654014][ T3621] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1244.664049][ T3621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1244.672284][ T3621] usb 5-1: Product: syz [ 1244.677232][ T3621] usb 5-1: Manufacturer: 䰍 01:42:11 executing program 3: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1244.682030][ T3621] usb 5-1: SerialNumber: syz [ 1244.689750][ T3621] usb 5-1: config 0 descriptor?? [ 1244.713907][ T6580] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 1244.804024][ T3615] usb 2-1: Using ep0 maxpacket: 8 01:42:11 executing program 2: syz_usb_connect(0x5, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1244.955141][ T6846] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 33 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1244.963987][ T3615] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1244.968363][ T6846] usb 1-1: USB disconnect, device number 33 [ 1244.973884][ T6580] usb 6-1: Using ep0 maxpacket: 16 [ 1244.980334][ T3621] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1245.017017][ T6846] usblp0: removed [ 1245.030553][ T3621] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1245.054039][ T7038] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 1245.064179][ T3615] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1245.074866][ T3615] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1245.085445][ T3615] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1245.099200][ T3621] usb 5-1: USB disconnect, device number 96 [ 1245.114405][ T6580] usb 6-1: config 0 has an invalid interface number: 237 but max is 0 [ 1245.122751][ T6580] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1245.137214][ T6580] usb 6-1: config 0 has no interface number 0 [ 1245.143329][ T6580] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1245.294009][ T7038] usb 4-1: Using ep0 maxpacket: 16 [ 1245.304043][ T6580] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1245.313329][ T6580] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1245.321916][ T6580] usb 6-1: Product: syz [ 1245.326647][ T6580] usb 6-1: Manufacturer: 䰍 [ 1245.331322][ T6580] usb 6-1: SerialNumber: syz [ 1245.334083][ T1176] usb 3-1: new high-speed USB device number 55 using dummy_hcd 01:42:12 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x63, &(0x7f00000000c0)=@string={0x63, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9"}}, {0x0, 0x0}]}) [ 1245.345653][ T6580] usb 6-1: config 0 descriptor?? 01:42:12 executing program 4: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1245.416025][ T7038] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1245.425922][ T7038] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1245.437326][ T7038] usb 4-1: config 0 has no interface number 0 [ 1245.454020][ T3615] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1245.474169][ T3615] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1245.482219][ T3615] usb 2-1: Product: syz [ 1245.486917][ T3615] usb 2-1: SerialNumber: syz [ 1245.514234][ T7206] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1245.584111][ T1176] usb 3-1: Using ep0 maxpacket: 16 [ 1245.594204][ T7038] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1245.603275][ T7038] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1245.611664][ T7038] usb 4-1: Product: syz [ 1245.616531][ T6580] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1245.624042][ T7038] usb 4-1: Manufacturer: 䰍 [ 1245.628675][ T7038] usb 4-1: SerialNumber: syz [ 1245.635238][ T6580] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1245.645210][ T7038] usb 4-1: config 0 descriptor?? [ 1245.673858][ T3617] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 1245.688843][ T6580] usb 6-1: USB disconnect, device number 49 [ 1245.704488][ T1176] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1245.754020][ T3621] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 1245.835933][ T3615] usblp 2-1:1.0: usblp0: USB Bidirectional printer dev 53 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1245.851700][ T3615] usb 2-1: USB disconnect, device number 53 [ 1245.861475][ T3615] usblp0: removed [ 1245.873930][ T1176] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1245.883468][ T1176] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1245.892510][ T1176] usb 3-1: Product: syz [ 1245.898779][ T1176] usb 3-1: Manufacturer: 䰍 [ 1245.903518][ T1176] usb 3-1: SerialNumber: syz [ 1245.911033][ T1176] usb 3-1: config 0 descriptor?? [ 1245.914175][ T3617] usb 1-1: Using ep0 maxpacket: 8 [ 1245.934531][ T7038] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1245.943126][ T7038] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1245.996334][ T7038] usb 4-1: USB disconnect, device number 22 [ 1246.013964][ T3621] usb 5-1: Using ep0 maxpacket: 16 01:42:13 executing program 5: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1246.073906][ T3617] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1246.144235][ T3621] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1246.154235][ T3617] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1246.160056][ T3621] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1246.167908][ T3617] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1246.181265][ T3617] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1246.194704][ T1176] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1246.203099][ T1176] usb-storage 3-1:0.0: Quirks match for vid 3340 pid ffff: 400 01:42:13 executing program 1: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1246.250964][ T1176] usb 3-1: USB disconnect, device number 55 [ 1246.353989][ T3621] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1246.363252][ T3621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1246.371465][ T3621] usb 5-1: Product: syz [ 1246.376031][ T3621] usb 5-1: Manufacturer: 䰍 [ 1246.382165][ T3621] usb 5-1: SerialNumber: syz [ 1246.388855][ T3621] usb 5-1: config 0 descriptor?? 01:42:13 executing program 3: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1246.403968][ T3661] usb 6-1: new high-speed USB device number 50 using dummy_hcd [ 1246.545145][ T3617] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1246.554457][ T3617] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1246.562464][ T3617] usb 1-1: Product: syz [ 1246.567140][ T3617] usb 1-1: SerialNumber: syz [ 1246.573955][ T6846] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 1246.594067][ T7220] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 01:42:13 executing program 2: syz_usb_connect(0x5, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1246.664597][ T3621] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1246.672733][ T3621] usb-storage 5-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1246.680651][ T3661] usb 6-1: Using ep0 maxpacket: 16 [ 1246.694065][ T699] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 1246.723058][ T3621] usb 5-1: USB disconnect, device number 97 [ 1246.823922][ T3661] usb 6-1: config 0 has an invalid interface number: 237 but max is 0 [ 1246.832122][ T3661] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1246.842642][ T6846] usb 2-1: Using ep0 maxpacket: 16 [ 1246.848352][ T3661] usb 6-1: config 0 has no interface number 0 [ 1246.855407][ T3661] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1246.916349][ T3617] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 34 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1246.944277][ T3617] usb 1-1: USB disconnect, device number 34 [ 1246.951642][ T3617] usblp0: removed [ 1246.964184][ T699] usb 4-1: Using ep0 maxpacket: 16 [ 1246.994098][ T6846] usb 2-1: config 0 has an invalid interface number: 237 but max is 0 [ 1247.003185][ T6846] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1247.013857][ T3615] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 1247.014402][ T6846] usb 2-1: config 0 has no interface number 0 [ 1247.027950][ T6846] usb 2-1: config 0 interface 237 has no altsetting 0 [ 1247.035056][ T3661] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1247.047857][ T3661] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1247.057061][ T3661] usb 6-1: Product: syz [ 1247.061390][ T3661] usb 6-1: Manufacturer: 䰍 [ 1247.066613][ T3661] usb 6-1: SerialNumber: syz [ 1247.078542][ T3661] usb 6-1: config 0 descriptor?? 01:42:14 executing program 4: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1247.104008][ T699] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1247.112233][ T699] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1247.124039][ T699] usb 4-1: config 0 has no interface number 0 [ 1247.224042][ T6846] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1247.233345][ T6846] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1247.241775][ T6846] usb 2-1: Product: syz [ 1247.246374][ T6846] usb 2-1: Manufacturer: 䰍 [ 1247.251112][ T6846] usb 2-1: SerialNumber: syz [ 1247.257319][ T6846] usb 2-1: config 0 descriptor?? [ 1247.273807][ T3615] usb 3-1: Using ep0 maxpacket: 16 01:42:14 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x63, &(0x7f00000000c0)=@string={0x63, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9"}}, {0x0, 0x0}]}) [ 1247.304004][ T699] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1247.313715][ T699] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1247.322297][ T699] usb 4-1: Product: syz [ 1247.327958][ T699] usb 4-1: Manufacturer: 䰍 [ 1247.333085][ T699] usb 4-1: SerialNumber: syz [ 1247.339770][ T699] usb 4-1: config 0 descriptor?? [ 1247.364571][ T3661] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1247.386773][ T699] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1247.393910][ T3615] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1247.406888][ T3661] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1247.416570][ T699] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1247.444124][ T3617] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 1247.459705][ T3661] usb 6-1: USB disconnect, device number 50 [ 1247.554183][ T3615] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1247.554678][ T6846] usb-storage 2-1:0.237: USB Mass Storage device detected [ 1247.563234][ T3615] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1247.579545][ T3615] usb 3-1: Product: syz [ 1247.580220][ T6846] usb-storage 2-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1247.583713][ T3615] usb 3-1: Manufacturer: 䰍 [ 1247.583971][ T3615] usb 3-1: SerialNumber: syz [ 1247.591267][ T6580] usb 4-1: USB disconnect, device number 23 [ 1247.617684][ T3615] usb 3-1: config 0 descriptor?? [ 1247.643960][ T7038] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 1247.650564][ T6846] usb 2-1: USB disconnect, device number 54 [ 1247.655315][ T3615] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1247.678361][ T3615] usb-storage 3-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1247.694058][ T3617] usb 5-1: Using ep0 maxpacket: 16 01:42:14 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0xff, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1247.813979][ T3617] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1247.825021][ T3617] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1247.867063][ T1176] usb 3-1: USB disconnect, device number 56 [ 1247.904147][ T7038] usb 1-1: Using ep0 maxpacket: 8 01:42:15 executing program 1: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x63, &(0x7f00000000c0)=@string={0x63, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9"}}, {0x0, 0x0}]}) [ 1247.983990][ T3617] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1247.993060][ T3617] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1248.001252][ T3617] usb 5-1: Product: syz [ 1248.005596][ T3617] usb 5-1: Manufacturer: 䰍 [ 1248.010214][ T3617] usb 5-1: SerialNumber: syz [ 1248.017983][ T3617] usb 5-1: config 0 descriptor?? 01:42:15 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1248.074086][ T7038] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1248.154062][ T7038] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1248.163916][ T6580] usb 6-1: new high-speed USB device number 51 using dummy_hcd [ 1248.171758][ T7038] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1248.181834][ T7038] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1248.294363][ T3617] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1248.302882][ T3617] usb-storage 5-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1248.314900][ T3661] usb 2-1: new high-speed USB device number 55 using dummy_hcd 01:42:15 executing program 2: syz_usb_connect(0x5, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1248.351207][ T3617] usb 5-1: USB disconnect, device number 98 [ 1248.403895][ T1176] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 1248.414170][ T6580] usb 6-1: Using ep0 maxpacket: 16 [ 1248.534058][ T6580] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1248.542339][ T6580] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1248.558058][ T7038] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1248.567620][ T6580] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1248.576853][ T7038] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1248.585017][ T6580] usb 6-1: config 0 has no interface number 0 [ 1248.591119][ T6580] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1248.593859][ T3661] usb 2-1: Using ep0 maxpacket: 8 [ 1248.598264][ T7038] usb 1-1: Product: syz [ 1248.607191][ T7038] usb 1-1: SerialNumber: syz [ 1248.634797][ T7244] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1248.663939][ T1176] usb 4-1: Using ep0 maxpacket: 16 [ 1248.664019][ T3615] usb 3-1: new high-speed USB device number 57 using dummy_hcd 01:42:15 executing program 4: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1248.763938][ T6580] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1248.775487][ T3661] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1248.784498][ T6580] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1248.792839][ T6580] usb 6-1: Product: syz [ 1248.797940][ T6580] usb 6-1: Manufacturer: 䰍 [ 1248.804930][ T1176] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1248.805581][ T6580] usb 6-1: SerialNumber: syz [ 1248.813128][ T1176] usb 4-1: config 0 has no interface number 0 [ 1248.829500][ T6580] usb 6-1: config 0 descriptor?? [ 1248.864073][ T3661] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1248.873960][ T3661] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1248.883629][ T3661] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1248.914053][ T3615] usb 3-1: Using ep0 maxpacket: 16 [ 1248.955616][ T7038] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 35 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1248.979055][ T7038] usb 1-1: USB disconnect, device number 35 [ 1248.987920][ T7038] usblp0: removed [ 1248.994304][ T1176] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1249.004067][ T1176] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1249.012211][ T1176] usb 4-1: Product: syz [ 1249.017267][ T1176] usb 4-1: Manufacturer: 䰍 [ 1249.022157][ T1176] usb 4-1: SerialNumber: syz [ 1249.030060][ T1176] usb 4-1: config 0 descriptor?? [ 1249.084259][ T26] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 1249.092662][ T1176] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1249.101140][ T1176] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1249.114506][ T6580] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1249.123541][ T6580] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1249.176740][ T6580] usb 6-1: USB disconnect, device number 51 [ 1249.194174][ T3615] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1249.203286][ T3615] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1249.212095][ T3615] usb 3-1: Product: syz [ 1249.217431][ T3615] usb 3-1: Manufacturer: 䰍 [ 1249.222061][ T3615] usb 3-1: SerialNumber: syz [ 1249.228886][ T3615] usb 3-1: config 0 descriptor?? [ 1249.279158][ T3615] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1249.288006][ T3615] usb-storage 3-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1249.289456][ T6846] usb 4-1: USB disconnect, device number 24 01:42:16 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x65, &(0x7f00000000c0)=@string={0x65, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6"}}, {0x0, 0x0}]}) [ 1249.324055][ T3661] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1249.333346][ T3661] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1249.355899][ T3661] usb 2-1: Product: syz [ 1249.360114][ T3661] usb 2-1: SerialNumber: syz [ 1249.364905][ T26] usb 5-1: Using ep0 maxpacket: 16 [ 1249.394140][ T7256] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 1249.478126][ T699] usb 3-1: USB disconnect, device number 57 [ 1249.493986][ T26] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1249.504572][ T26] usb 5-1: config 0 interface 0 has no altsetting 0 01:42:16 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0xa, 0xe1, 0x55, 0x8b, 0x81, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1249.694135][ T26] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1249.704349][ T1176] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 1249.712313][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1249.721056][ T26] usb 5-1: Product: syz [ 1249.725412][ T26] usb 5-1: Manufacturer: 䰍 [ 1249.730026][ T26] usb 5-1: SerialNumber: syz 01:42:16 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1249.736610][ T3661] usblp 2-1:1.0: usblp0: USB Bidirectional printer dev 55 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1249.749728][ T26] usb 5-1: config 0 descriptor?? [ 1249.757293][ T3661] usb 2-1: USB disconnect, device number 55 [ 1249.772292][ T3661] usblp0: removed [ 1249.913911][ T699] usb 6-1: new high-speed USB device number 52 using dummy_hcd 01:42:16 executing program 2: syz_usb_connect(0x5, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) [ 1249.973989][ T1176] usb 1-1: Using ep0 maxpacket: 8 [ 1250.034785][ T26] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1250.049693][ T26] usb-storage 5-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1250.101622][ T26] usb 5-1: USB disconnect, device number 99 [ 1250.124014][ T6580] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 1250.144326][ T1176] usb 1-1: unable to get BOS descriptor or descriptor too short 01:42:17 executing program 1: syz_usb_connect(0x5, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1250.154973][ T699] usb 6-1: Using ep0 maxpacket: 16 [ 1250.234789][ T1176] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1250.244716][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1250.254825][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1250.273951][ T3615] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 1250.283917][ T699] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1250.292263][ T699] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1250.302880][ T699] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1250.312232][ T699] usb 6-1: config 0 has no interface number 0 [ 1250.318869][ T699] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1250.363991][ T6580] usb 4-1: Using ep0 maxpacket: 16 [ 1250.444134][ T7038] usb 2-1: new high-speed USB device number 56 using dummy_hcd 01:42:17 executing program 4: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1250.484420][ T6580] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1250.492640][ T6580] usb 4-1: config 0 has no interface number 0 [ 1250.513892][ T3615] usb 3-1: Using ep0 maxpacket: 16 [ 1250.524130][ T699] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1250.537808][ T699] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1250.549439][ T699] usb 6-1: Product: syz [ 1250.553889][ T699] usb 6-1: Manufacturer: 䰍 [ 1250.558666][ T699] usb 6-1: SerialNumber: syz [ 1250.571962][ T699] usb 6-1: config 0 descriptor?? [ 1250.654064][ T6580] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1250.663295][ T6580] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1250.671713][ T6580] usb 4-1: Product: syz [ 1250.676345][ T6580] usb 4-1: Manufacturer: 䰍 [ 1250.681025][ T6580] usb 4-1: SerialNumber: syz [ 1250.684040][ T1176] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1250.687930][ T6580] usb 4-1: config 0 descriptor?? [ 1250.699961][ T7038] usb 2-1: Using ep0 maxpacket: 16 [ 1250.706149][ T1176] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1250.714546][ T1176] usb 1-1: Product: syz [ 1250.718916][ T1176] usb 1-1: SerialNumber: syz [ 1250.744259][ T7272] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 1250.745091][ T6580] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1250.760284][ T6580] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1250.794532][ T3615] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1250.803609][ T3615] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1250.812635][ T3615] usb 3-1: Product: syz [ 1250.817076][ T3615] usb 3-1: Manufacturer: syz [ 1250.822353][ T3615] usb 3-1: SerialNumber: syz [ 1250.838162][ T3615] usb 3-1: config 0 descriptor?? [ 1250.844828][ T699] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1250.854249][ T734] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 1250.858695][ T699] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1250.874992][ T3615] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1250.884024][ T3615] usb-storage 3-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1250.899676][ T699] usb 6-1: USB disconnect, device number 52 [ 1250.962445][ T3615] usb 4-1: USB disconnect, device number 25 [ 1250.984184][ T7038] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1250.998053][ T7038] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1251.006659][ T7038] usb 2-1: Product: syz [ 1251.010863][ T7038] usb 2-1: Manufacturer: 䰍 [ 1251.015913][ T7038] usb 2-1: SerialNumber: syz [ 1251.027594][ T7038] usb 2-1: config 0 descriptor?? [ 1251.068552][ T7038] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1251.077330][ T7038] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1251.079771][ T26] usb 3-1: USB disconnect, device number 58 [ 1251.094807][ T734] usb 5-1: Using ep0 maxpacket: 16 [ 1251.101676][ T1176] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 36 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1251.120430][ T1176] usb 1-1: USB disconnect, device number 36 [ 1251.131213][ T1176] usblp0: removed [ 1251.214028][ T734] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1251.222308][ T734] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1251.236860][ T734] usb 5-1: config 0 has no interface number 0 [ 1251.274934][ T3621] usb 2-1: USB disconnect, device number 56 01:42:18 executing program 5: syz_usb_connect(0x0, 0x3cf, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3bd, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0xa, 0xe1, 0x55, 0x8b, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x1000, 0x81}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x4, 0x24, 0x20, 0x7, 0x82}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x1ff, 0x5, 0x4d, 0x8, 0x5, 0x98}, @extension_unit={0xb, 0x24, 0x8, 0x5, 0x100, 0x20, "6152a911"}, @feature_unit={0x9, 0x24, 0x6, 0x1, 0x2, 0x1, [0x3]}]}], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1251.394121][ T734] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1251.404047][ T734] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1251.412134][ T734] usb 5-1: Product: syz [ 1251.416756][ T734] usb 5-1: Manufacturer: 䰍 [ 1251.421472][ T734] usb 5-1: SerialNumber: syz [ 1251.434576][ T734] usb 5-1: config 0 descriptor?? 01:42:18 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:18 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x65, &(0x7f00000000c0)=@string={0x65, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6"}}, {0x0, 0x0}]}) 01:42:18 executing program 2: syz_usb_connect(0x5, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) [ 1251.624753][ T26] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 1251.714916][ T734] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1251.724770][ T734] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:18 executing program 1: syz_usb_connect(0x5, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1251.763945][ T7038] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 1251.781204][ T734] usb 5-1: USB disconnect, device number 100 [ 1251.814030][ T1176] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 1251.883933][ T26] usb 6-1: Using ep0 maxpacket: 16 [ 1251.893934][ T3615] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 1252.003873][ T7038] usb 4-1: Using ep0 maxpacket: 16 [ 1252.024087][ T26] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1252.032453][ T26] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1252.043077][ T26] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1252.053035][ T26] usb 6-1: config 0 has no interface number 0 [ 1252.059412][ T26] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1252.084002][ T1176] usb 1-1: Using ep0 maxpacket: 8 [ 1252.093905][ T6580] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 1252.123913][ T7038] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 01:42:19 executing program 4: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1252.132364][ T7038] usb 4-1: config 0 has no interface number 0 [ 1252.139072][ T3615] usb 3-1: Using ep0 maxpacket: 16 [ 1252.244487][ T26] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1252.253572][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1252.262102][ T26] usb 6-1: Product: syz [ 1252.267380][ T26] usb 6-1: Manufacturer: 䰍 [ 1252.272008][ T26] usb 6-1: SerialNumber: syz [ 1252.278966][ T26] usb 6-1: config 0 descriptor?? [ 1252.284434][ T1176] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1252.304217][ T7038] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1252.313493][ T7038] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1252.322343][ T7038] usb 4-1: Product: syz [ 1252.326822][ T7038] usb 4-1: Manufacturer: 䰍 [ 1252.331483][ T7038] usb 4-1: SerialNumber: syz [ 1252.337939][ T7038] usb 4-1: config 0 descriptor?? [ 1252.344058][ T6580] usb 2-1: Using ep0 maxpacket: 16 [ 1252.364087][ T1176] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1252.376672][ T7038] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1252.380058][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1252.393952][ T1176] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1252.406069][ T7038] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1252.423986][ T3615] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1252.433197][ T3615] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1252.443607][ T3615] usb 3-1: Product: syz [ 1252.448778][ T3615] usb 3-1: Manufacturer: syz [ 1252.453464][ T3615] usb 3-1: SerialNumber: syz [ 1252.466926][ T3615] usb 3-1: config 0 descriptor?? [ 1252.484056][ T734] usb 5-1: new high-speed USB device number 101 using dummy_hcd [ 1252.504852][ T3615] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1252.513291][ T3615] usb-storage 3-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1252.577620][ T26] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1252.577837][ T7038] usb 4-1: USB disconnect, device number 26 [ 1252.602136][ T26] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1252.624143][ T6580] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1252.633668][ T6580] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1252.642366][ T6580] usb 2-1: Product: syz [ 1252.646611][ T6580] usb 2-1: Manufacturer: 䰍 [ 1252.651420][ T6580] usb 2-1: SerialNumber: syz [ 1252.658032][ T6580] usb 2-1: config 0 descriptor?? [ 1252.668975][ T26] usb 6-1: USB disconnect, device number 53 [ 1252.694846][ T6580] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1252.703166][ T6580] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1252.725049][ T734] usb 5-1: Using ep0 maxpacket: 16 [ 1252.731039][ T3615] usb 3-1: USB disconnect, device number 59 [ 1252.834422][ T1176] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1252.843640][ T1176] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1252.843946][ T734] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1252.858025][ T1176] usb 1-1: Product: syz [ 1252.860298][ T734] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1252.864331][ T1176] usb 1-1: SerialNumber: syz [ 1252.874522][ T734] usb 5-1: config 0 has no interface number 0 [ 1252.905508][ T26] usb 2-1: USB disconnect, device number 57 [ 1252.914258][ T7298] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 01:42:20 executing program 5: syz_usb_connect(0x0, 0x39a, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x388, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0xa, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x6, 0x8, 0x2}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1253.044088][ T734] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1253.072893][ T734] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1253.082106][ T734] usb 5-1: Product: syz 01:42:20 executing program 3: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x0, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1253.099758][ T734] usb 5-1: Manufacturer: 䰍 [ 1253.106982][ T734] usb 5-1: SerialNumber: syz [ 1253.130145][ T734] usb 5-1: config 0 descriptor?? 01:42:20 executing program 2: syz_usb_connect(0x5, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) [ 1253.185181][ T734] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1253.194026][ T734] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1253.267015][ T1176] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 37 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1253.290622][ T1176] usb 1-1: USB disconnect, device number 37 [ 1253.298507][ T1176] usblp0: removed 01:42:20 executing program 1: syz_usb_connect(0x5, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1253.353934][ T3661] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 1253.386264][ T3615] usb 5-1: USB disconnect, device number 101 [ 1253.393969][ T26] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 1253.523812][ T3621] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 1253.593966][ T3661] usb 6-1: Using ep0 maxpacket: 16 01:42:20 executing program 0: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x3, 0x58, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x7f, 0x2, 0x9}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x3}}]}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x1, 0x5, 0x7, 0x8}, 0x0, 0x0, 0x2, [{0x65, &(0x7f00000000c0)=@string={0x65, 0x3, "a32b7093230555ea5461235c81b19cd65a533713c600e88b48635a4f81a6398c861cb469c641d7917c850bb2ba292917be4e04eaba3516e20af1f6fe7f11209b53c47ca6c52b9e741c59447448739356a930b4472ee5695df8281487402e22fad9cbf6"}}, {0x0, 0x0}]}) [ 1253.633980][ T26] usb 4-1: Using ep0 maxpacket: 16 [ 1253.693998][ T6845] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 1253.714161][ T3661] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1253.722382][ T3661] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1253.734261][ T3661] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1253.743330][ T3661] usb 6-1: config 0 has no interface number 0 [ 1253.750087][ T3661] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1253.763938][ T26] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1253.772134][ T26] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1253.782441][ T3621] usb 3-1: Using ep0 maxpacket: 16 [ 1253.787703][ T26] usb 4-1: config 0 has no interface number 0 01:42:20 executing program 4: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1253.914052][ T3661] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1253.923139][ T3661] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1253.933505][ T3661] usb 6-1: Product: syz [ 1253.938743][ T3661] usb 6-1: Manufacturer: 䰍 [ 1253.943365][ T3661] usb 6-1: SerialNumber: syz [ 1253.948240][ T6845] usb 2-1: Using ep0 maxpacket: 16 [ 1253.963982][ T26] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1253.973058][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1253.981605][ T3661] usb 6-1: config 0 descriptor?? [ 1253.983948][ T3615] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 1253.987734][ T26] usb 4-1: Product: syz [ 1253.998688][ T26] usb 4-1: Manufacturer: 䰍 [ 1254.003380][ T26] usb 4-1: SerialNumber: syz [ 1254.010542][ T26] usb 4-1: config 0 descriptor?? [ 1254.054523][ T26] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1254.064272][ T26] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1254.072266][ T3621] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1254.082855][ T3621] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1254.091315][ T3621] usb 3-1: Product: syz [ 1254.095834][ T3621] usb 3-1: Manufacturer: syz [ 1254.100455][ T3621] usb 3-1: SerialNumber: syz [ 1254.107112][ T3621] usb 3-1: config 0 descriptor?? [ 1254.145076][ T3621] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1254.153547][ T3621] usb-storage 3-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1254.204081][ T734] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 1254.244081][ T6845] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1254.253271][ T6845] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1254.258048][ T6580] usb 4-1: USB disconnect, device number 27 [ 1254.262219][ T6845] usb 2-1: Product: syz [ 1254.268196][ T3615] usb 1-1: Using ep0 maxpacket: 8 [ 1254.273026][ T3661] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1254.292845][ T6845] usb 2-1: Manufacturer: 䰍 [ 1254.297710][ T6845] usb 2-1: SerialNumber: syz [ 1254.309980][ T3661] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1254.319367][ T6845] usb 2-1: config 0 descriptor?? [ 1254.353556][ T7038] usb 3-1: USB disconnect, device number 60 [ 1254.370994][ T6845] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1254.380749][ T3661] usb 6-1: USB disconnect, device number 54 [ 1254.395963][ T6845] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1254.464287][ T3615] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1254.504114][ T734] usb 5-1: Using ep0 maxpacket: 16 [ 1254.544497][ T3615] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1254.554379][ T3615] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1254.573601][ T3615] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 1254.581968][ T6845] usb 2-1: USB disconnect, device number 58 [ 1254.634104][ T734] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1254.642340][ T734] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1254.652635][ T734] usb 5-1: config 0 has no interface number 0 01:42:21 executing program 5: syz_usb_connect(0x0, 0x391, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x37f, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x9, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x10, 0x81, 0x5, 0x8, [@generic={0x70, 0x5, "0c59fe0f263430e2ef1250be7e221b8fdc8e3d4f770623bee15f2abc661312e06b882ac8f45bb16fd20f0bc0603e4dbcd5281019aae9782a43dcd8ac6715cb58e59433a2fdca73872415579d76c1f7a8a1fb6c60a082b310affd7be6dfdd6ae7e3dba0d9369326b2733ffa7c21c5"}]}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:21 executing program 3: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:21 executing program 2: syz_usb_connect(0x5, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) [ 1254.844414][ T734] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1254.853689][ T734] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1254.861934][ T734] usb 5-1: Product: syz [ 1254.866630][ T734] usb 5-1: Manufacturer: 䰍 [ 1254.892880][ T734] usb 5-1: SerialNumber: syz [ 1254.906894][ T734] usb 5-1: config 0 descriptor?? [ 1254.956830][ T734] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1254.969410][ T734] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1254.977551][ T3615] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1254.987302][ T3615] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1254.995784][ T3615] usb 1-1: Product: syz [ 1254.999955][ T3615] usb 1-1: SerialNumber: syz [ 1255.024788][ T7326] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 1255.034061][ T3661] usb 6-1: new high-speed USB device number 55 using dummy_hcd 01:42:22 executing program 1: 01:42:22 executing program 1: [ 1255.084070][ T7038] usb 4-1: new high-speed USB device number 28 using dummy_hcd 01:42:22 executing program 1: 01:42:22 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1255.157651][ T3621] usb 5-1: USB disconnect, device number 102 [ 1255.174039][ T6845] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 1255.284039][ T3661] usb 6-1: Using ep0 maxpacket: 16 [ 1255.353999][ T7038] usb 4-1: Using ep0 maxpacket: 16 [ 1255.367366][ T3615] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 38 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 1255.383655][ T3615] usb 1-1: USB disconnect, device number 38 [ 1255.395859][ T3615] usblp0: removed [ 1255.404115][ T3661] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1255.412612][ T3661] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1255.423327][ T6845] usb 3-1: Using ep0 maxpacket: 16 [ 1255.428855][ T3661] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1255.438618][ T3661] usb 6-1: config 0 has no interface number 0 [ 1255.445383][ T3661] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1255.477127][ T7038] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1255.485439][ T3617] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 1255.493059][ T7038] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1255.503706][ T7038] usb 4-1: config 0 has no interface number 0 01:42:22 executing program 4: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1255.604065][ T3661] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1255.613366][ T3661] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1255.626024][ T3661] usb 6-1: Product: syz [ 1255.630208][ T3661] usb 6-1: Manufacturer: 䰍 [ 1255.636940][ T3661] usb 6-1: SerialNumber: syz [ 1255.642973][ T3661] usb 6-1: config 0 descriptor?? [ 1255.684079][ T7038] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1255.693393][ T7038] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1255.704165][ T6845] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1255.707671][ T7038] usb 4-1: Product: syz [ 1255.718281][ T7038] usb 4-1: Manufacturer: 䰍 [ 1255.721716][ T6845] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1255.723003][ T7038] usb 4-1: SerialNumber: syz [ 1255.731206][ T6845] usb 3-1: Product: syz [ 1255.744145][ T3617] usb 2-1: Using ep0 maxpacket: 16 [ 1255.747668][ T6845] usb 3-1: Manufacturer: syz [ 1255.751133][ T7038] usb 4-1: config 0 descriptor?? [ 1255.758857][ T6845] usb 3-1: SerialNumber: syz [ 1255.770801][ T6845] usb 3-1: config 0 descriptor?? 01:42:22 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1255.815035][ T7038] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1255.825838][ T6845] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1255.838904][ T6845] usb-storage 3-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1255.844075][ T7038] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1255.924655][ T3661] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1255.933605][ T3661] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1255.953826][ T3621] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 1255.991610][ T3661] usb 6-1: USB disconnect, device number 55 [ 1256.020116][ T150] usb 4-1: USB disconnect, device number 28 [ 1256.047893][ T26] usb 3-1: USB disconnect, device number 61 [ 1256.064153][ T3617] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1256.073226][ T3617] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1256.081898][ T3617] usb 2-1: Product: syz [ 1256.088599][ T3617] usb 2-1: Manufacturer: 䰍 [ 1256.093208][ T3617] usb 2-1: SerialNumber: syz [ 1256.099514][ T3617] usb 2-1: config 0 descriptor?? [ 1256.104809][ T3615] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 1256.154969][ T3617] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1256.163425][ T3617] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1256.193914][ T3621] usb 5-1: Using ep0 maxpacket: 16 [ 1256.314181][ T3621] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1256.323038][ T3621] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1256.333238][ T3621] usb 5-1: config 0 has no interface number 0 01:42:23 executing program 5: syz_usb_connect(0x0, 0x318, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x306, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x8, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x20, 0x20, 0x20, 0x1f}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1256.359562][ T6845] usb 2-1: USB disconnect, device number 59 [ 1256.374062][ T3615] usb 1-1: Using ep0 maxpacket: 16 [ 1256.493904][ T3621] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1256.503231][ T3621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1256.514033][ T3615] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 1256.514037][ T3621] usb 5-1: Product: syz [ 1256.514062][ T3621] usb 5-1: Manufacturer: 䰍 [ 1256.525666][ T3615] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config 01:42:23 executing program 3: syz_usb_connect(0x0, 0x5d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:23 executing program 2: 01:42:23 executing program 2: [ 1256.536146][ T3621] usb 5-1: SerialNumber: syz [ 1256.553032][ T3615] usb 1-1: config 0 has no interface number 0 [ 1256.579328][ T3621] usb 5-1: config 0 descriptor?? 01:42:23 executing program 2: 01:42:23 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) [ 1256.625113][ T3621] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1256.643420][ T3621] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1256.706225][ T26] usb 6-1: new high-speed USB device number 56 using dummy_hcd 01:42:23 executing program 1: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1256.793948][ T3615] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1256.803334][ T3615] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1256.811941][ T3615] usb 1-1: Product: syz [ 1256.816423][ T3615] usb 1-1: Manufacturer: 䰍 [ 1256.821202][ T3615] usb 1-1: SerialNumber: syz [ 1256.828605][ T3621] usb 5-1: USB disconnect, device number 103 [ 1256.836643][ T3615] usb 1-1: config 0 descriptor?? [ 1256.884053][ T150] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 1256.892737][ T3615] usb-storage 1-1:0.237: USB Mass Storage device detected [ 1256.903627][ T3615] usb-storage 1-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1256.953914][ T26] usb 6-1: Using ep0 maxpacket: 16 [ 1257.004059][ T3617] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 1257.073917][ T26] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1257.082179][ T26] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1257.099312][ T26] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1257.110667][ T26] usb 6-1: config 0 has no interface number 0 [ 1257.113492][ T3615] usb 1-1: USB disconnect, device number 39 [ 1257.123312][ T26] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1257.153905][ T150] usb 4-1: Using ep0 maxpacket: 16 [ 1257.253810][ T3617] usb 3-1: Using ep0 maxpacket: 16 [ 1257.283963][ T150] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1257.292178][ T150] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1257.293902][ T26] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1257.303146][ T150] usb 4-1: config 0 has no interface number 0 [ 1257.319797][ T26] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1257.328659][ T26] usb 6-1: Product: syz 01:42:24 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1257.332910][ T26] usb 6-1: Manufacturer: 䰍 [ 1257.338574][ T26] usb 6-1: SerialNumber: syz [ 1257.354763][ T26] usb 6-1: config 0 descriptor?? 01:42:24 executing program 1: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1257.494139][ T150] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1257.503224][ T150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1257.511353][ T150] usb 4-1: Product: syz [ 1257.515938][ T150] usb 4-1: Manufacturer: 䰍 [ 1257.520557][ T150] usb 4-1: SerialNumber: syz [ 1257.529307][ T150] usb 4-1: config 0 descriptor?? [ 1257.554198][ T3617] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1257.563275][ T3617] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1257.572043][ T3617] usb 3-1: Product: syz [ 1257.577470][ T150] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1257.584689][ T3617] usb 3-1: Manufacturer: syz [ 1257.589299][ T3617] usb 3-1: SerialNumber: syz [ 1257.600020][ T3617] usb 3-1: config 0 descriptor?? [ 1257.607800][ T150] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1257.634112][ T3615] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 1257.634795][ T26] usb-storage 6-1:0.237: USB Mass Storage device detected 01:42:24 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1257.653406][ T26] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1257.667122][ T3617] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1257.693541][ T3617] usb-storage 3-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1257.741944][ T26] usb 6-1: USB disconnect, device number 56 [ 1257.779095][ T7038] usb 4-1: USB disconnect, device number 29 [ 1257.868553][ T150] usb 3-1: USB disconnect, device number 62 [ 1257.903940][ T3615] usb 5-1: Using ep0 maxpacket: 16 01:42:24 executing program 1: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1257.983918][ T3661] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 1258.034040][ T3615] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1258.042660][ T3615] usb 5-1: config 0 has no interface number 0 01:42:25 executing program 5: syz_usb_connect(0x0, 0x30f, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2fd, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x7, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}, {{0x9, 0x5, 0x3, 0x1, 0x10, 0x0, 0x4, 0x0, [@generic={0xe3, 0x11, "dcd41df238b31e097483b2e1ceba2d0be30dcbe1ae853c49932012a84a2e4b51347047a28c6886b3c7698f38105959240a10a1e6942e946ccc261f7e9cd39c759bce6b3e75e536af9ffee8e4f515d4879db82070d88bb13426704efa5da3f487aa463f892109e5b5e9bf73b78383e10d5a1b742cf872e248e524b0f5bba49420f50f3c3075ac7c8c617c837ef08af7e6de386decd90e686bd816ca87677979d4a295178369713f0136eb1bac001aea91654fb489a1466c13fb16ff0b070b6e0c499485428ba0946fd707daef7911957cac8d5cb4454256f0fc20eff09c6ae342c9"}]}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1258.223950][ T3661] usb 1-1: Using ep0 maxpacket: 16 [ 1258.234146][ T3615] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1258.243257][ T3615] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1258.251860][ T3615] usb 5-1: Product: syz [ 1258.256598][ T3615] usb 5-1: Manufacturer: 䰍 [ 1258.261551][ T3615] usb 5-1: SerialNumber: syz 01:42:25 executing program 3: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1258.277289][ T3615] usb 5-1: config 0 descriptor?? [ 1258.315339][ T3615] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1258.329089][ T3615] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1258.343917][ T3661] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 1258.352127][ T3661] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config 01:42:25 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 1258.363676][ T3661] usb 1-1: config 0 has no interface number 0 01:42:25 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1258.424016][ T150] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 1258.517492][ T3621] usb 5-1: USB disconnect, device number 104 [ 1258.533959][ T3661] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1258.543045][ T3661] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1258.551236][ T3661] usb 1-1: Product: syz [ 1258.555544][ T3661] usb 1-1: Manufacturer: 䰍 [ 1258.560121][ T3661] usb 1-1: SerialNumber: syz [ 1258.571826][ T3661] usb 1-1: config 0 descriptor?? [ 1258.587769][ T26] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 1258.614881][ T3661] usb-storage 1-1:0.237: USB Mass Storage device detected [ 1258.629243][ T3661] usb-storage 1-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1258.673859][ T150] usb 6-1: Using ep0 maxpacket: 16 [ 1258.784372][ T3615] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 1258.813932][ T150] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1258.833780][ T150] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1258.833818][ T26] usb 4-1: Using ep0 maxpacket: 16 [ 1258.852074][ T150] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1258.861100][ T150] usb 6-1: config 0 has no interface number 0 [ 1258.868594][ T150] usb 6-1: config 0 interface 237 has no altsetting 0 01:42:25 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 1258.879547][ T7038] usb 1-1: USB disconnect, device number 40 01:42:26 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1258.974027][ T26] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1258.983130][ T26] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1258.994160][ T3615] usb 2-1: device descriptor read/64, error -71 [ 1258.995124][ T26] usb 4-1: config 0 has no interface number 0 [ 1259.064054][ T150] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1259.073280][ T150] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1259.082539][ T150] usb 6-1: Product: syz [ 1259.087076][ T150] usb 6-1: Manufacturer: 䰍 [ 1259.091909][ T150] usb 6-1: SerialNumber: syz [ 1259.103081][ T150] usb 6-1: config 0 descriptor?? [ 1259.163919][ T26] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1259.173196][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1259.182347][ T26] usb 4-1: Product: syz [ 1259.186802][ T26] usb 4-1: Manufacturer: 䰍 [ 1259.191416][ T26] usb 4-1: SerialNumber: syz [ 1259.201370][ T26] usb 4-1: config 0 descriptor?? [ 1259.244813][ T26] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1259.255675][ T26] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1259.269084][ T3615] usb 2-1: new high-speed USB device number 61 using dummy_hcd 01:42:26 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1259.343951][ T3621] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 1259.396283][ T150] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1259.406375][ T150] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:26 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 1259.448908][ T26] usb 4-1: USB disconnect, device number 30 [ 1259.467088][ T150] usb 6-1: USB disconnect, device number 57 [ 1259.474095][ T3615] usb 2-1: device descriptor read/64, error -71 [ 1259.583952][ T3621] usb 5-1: Using ep0 maxpacket: 16 [ 1259.604215][ T3615] usb usb2-port1: attempt power cycle [ 1259.653877][ T7038] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 1259.714042][ T3621] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1259.722251][ T3621] usb 5-1: config 0 has no interface number 0 01:42:26 executing program 5: syz_usb_connect(0x0, 0x223, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x211, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x6, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1259.894053][ T7038] usb 1-1: Using ep0 maxpacket: 16 [ 1259.894944][ T3621] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1259.910615][ T3621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1259.919237][ T3621] usb 5-1: Product: syz [ 1259.923515][ T3621] usb 5-1: Manufacturer: 䰍 [ 1259.928289][ T3621] usb 5-1: SerialNumber: syz 01:42:26 executing program 3: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1259.940852][ T3621] usb 5-1: config 0 descriptor?? [ 1259.987315][ T3621] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1260.007744][ T3621] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1260.013950][ T7038] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 1260.024039][ T3615] usb 2-1: new high-speed USB device number 62 using dummy_hcd 01:42:27 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) [ 1260.032083][ T7038] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1260.045735][ T7038] usb 1-1: config 0 has no interface number 0 [ 1260.113912][ T3615] usb 2-1: device descriptor read/8, error -71 [ 1260.144275][ T150] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 1260.191869][ T3621] usb 5-1: USB disconnect, device number 105 [ 1260.224470][ T7038] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1260.233543][ T7038] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1260.242160][ T7038] usb 1-1: Product: syz [ 1260.247061][ T7038] usb 1-1: Manufacturer: 䰍 [ 1260.251674][ T7038] usb 1-1: SerialNumber: syz [ 1260.256561][ T3617] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 1260.271065][ T7038] usb 1-1: config 0 descriptor?? [ 1260.315628][ T7038] usb-storage 1-1:0.237: USB Mass Storage device detected [ 1260.324581][ T7038] usb-storage 1-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1260.343928][ T6580] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 1260.384009][ T150] usb 6-1: Using ep0 maxpacket: 16 [ 1260.389271][ T3615] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 1260.484137][ T3615] usb 2-1: device descriptor read/8, error -71 [ 1260.513975][ T150] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1260.522364][ T3617] usb 4-1: Using ep0 maxpacket: 16 [ 1260.531093][ T150] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1260.533575][ T3621] usb 1-1: USB disconnect, device number 41 [ 1260.544050][ T6580] usb 3-1: device descriptor read/64, error -71 [ 1260.558455][ T150] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1260.568185][ T150] usb 6-1: config 0 has no interface number 0 [ 1260.574762][ T150] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1260.604396][ T3615] usb usb2-port1: unable to enumerate USB device [ 1260.644042][ T3617] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 01:42:27 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1260.652321][ T3617] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1260.663151][ T3617] usb 4-1: config 0 has no interface number 0 [ 1260.733954][ T150] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1260.743024][ T150] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1260.756576][ T150] usb 6-1: Product: syz [ 1260.760797][ T150] usb 6-1: Manufacturer: 䰍 [ 1260.769041][ T150] usb 6-1: SerialNumber: syz [ 1260.777307][ T150] usb 6-1: config 0 descriptor?? [ 1260.823878][ T6580] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 1260.834027][ T3617] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1260.843085][ T3617] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1260.851487][ T3617] usb 4-1: Product: syz [ 1260.855958][ T3617] usb 4-1: Manufacturer: 䰍 [ 1260.860560][ T3617] usb 4-1: SerialNumber: syz [ 1260.867746][ T3617] usb 4-1: config 0 descriptor?? [ 1260.904697][ T3617] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1260.915822][ T3617] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1260.973859][ T3615] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 1261.014283][ T6580] usb 3-1: device descriptor read/64, error -71 01:42:28 executing program 0: [ 1261.054576][ T150] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1261.068942][ T150] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:28 executing program 0: 01:42:28 executing program 0: [ 1261.115095][ T3617] usb 4-1: USB disconnect, device number 31 [ 1261.131350][ T150] usb 6-1: USB disconnect, device number 58 [ 1261.138206][ T6580] usb usb3-port1: attempt power cycle [ 1261.228461][ T3615] usb 5-1: Using ep0 maxpacket: 16 [ 1261.344089][ T3615] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1261.352553][ T3615] usb 5-1: config 0 has no interface number 0 01:42:28 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:28 executing program 0: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:28 executing program 5: syz_usb_connect(0x0, 0x223, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x211, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x6, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x0, 0x4, 0x5}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1261.514107][ T3615] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1261.532089][ T3615] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1261.541693][ T3615] usb 5-1: Product: syz [ 1261.561255][ T6580] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 1261.569564][ T3615] usb 5-1: Manufacturer: 䰍 [ 1261.574773][ T3615] usb 5-1: SerialNumber: syz [ 1261.581296][ T3615] usb 5-1: config 0 descriptor?? 01:42:28 executing program 3: syz_usb_connect(0x0, 0x49, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x37, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1261.624876][ T3615] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1261.644636][ T3615] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1261.664135][ T6580] usb 3-1: device descriptor read/8, error -71 [ 1261.824101][ T3661] usb 6-1: new high-speed USB device number 59 using dummy_hcd [ 1261.836583][ T1176] usb 5-1: USB disconnect, device number 106 [ 1261.933919][ T6580] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 1261.943982][ T3621] usb 4-1: new high-speed USB device number 32 using dummy_hcd 01:42:29 executing program 0: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1261.984038][ T26] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 1262.024173][ T6580] usb 3-1: device descriptor read/8, error -71 [ 1262.083955][ T3661] usb 6-1: Using ep0 maxpacket: 16 [ 1262.145641][ T6580] usb usb3-port1: unable to enumerate USB device [ 1262.193902][ T26] usb 2-1: device descriptor read/64, error -71 [ 1262.203974][ T3621] usb 4-1: Using ep0 maxpacket: 16 [ 1262.244020][ T3661] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1262.253113][ T3661] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1262.263791][ T3661] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1262.272661][ T3661] usb 6-1: config 0 has no interface number 0 [ 1262.279495][ T3661] usb 6-1: config 0 interface 237 has no altsetting 0 01:42:29 executing program 4: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x0, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1262.354008][ T3621] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1262.369493][ T3621] usb 4-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config [ 1262.380120][ T3621] usb 4-1: config 0 has no interface number 0 [ 1262.464324][ T3661] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1262.473411][ T3661] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1262.481706][ T26] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 1262.489370][ T3661] usb 6-1: Product: syz [ 1262.493543][ T3661] usb 6-1: Manufacturer: 䰍 [ 1262.498245][ T3661] usb 6-1: SerialNumber: syz [ 1262.504303][ T3661] usb 6-1: config 0 descriptor?? 01:42:29 executing program 0: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1262.554060][ T3621] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1262.569816][ T3621] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1262.578372][ T3621] usb 4-1: Product: syz [ 1262.582564][ T3621] usb 4-1: Manufacturer: 䰍 [ 1262.594029][ T3621] usb 4-1: SerialNumber: syz [ 1262.609255][ T3621] usb 4-1: config 0 descriptor?? [ 1262.624124][ T3615] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 1262.654703][ T3621] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1262.664750][ T3621] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1262.683824][ T26] usb 2-1: device descriptor read/64, error -71 [ 1262.784570][ T3661] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1262.793027][ T3661] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1262.804007][ T26] usb usb2-port1: attempt power cycle [ 1262.841188][ T3661] usb 6-1: USB disconnect, device number 59 [ 1262.858840][ T6580] usb 4-1: USB disconnect, device number 32 [ 1262.867334][ T3615] usb 5-1: Using ep0 maxpacket: 16 [ 1262.983890][ T3615] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1262.992145][ T3615] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1263.006368][ T3615] usb 5-1: config 0 has no interface number 0 01:42:30 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) 01:42:30 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1263.164086][ T3615] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1263.173167][ T3615] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1263.182342][ T3615] usb 5-1: Product: syz [ 1263.186681][ T3615] usb 5-1: Manufacturer: 䰍 [ 1263.191288][ T3615] usb 5-1: SerialNumber: syz [ 1263.199862][ T3615] usb 5-1: config 0 descriptor?? 01:42:30 executing program 5: syz_usb_connect(0x0, 0x21a, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x208, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x5, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}, {{0x9, 0x5, 0x5, 0x10, 0x10, 0xff, 0x0, 0x80}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1263.234012][ T26] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 1263.245596][ T3615] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1263.261018][ T3615] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:30 executing program 3: syz_usb_connect(0x0, 0x3d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1263.333981][ T26] usb 2-1: device descriptor read/8, error -71 [ 1263.424105][ T3621] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 1263.447318][ T3615] usb 5-1: USB disconnect, device number 107 [ 1263.554013][ T6580] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 1263.584794][ T3661] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 1263.604069][ T26] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 1263.634026][ T3621] usb 1-1: device descriptor read/64, error -71 [ 1263.673862][ T6845] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 1263.703941][ T26] usb 2-1: device descriptor read/8, error -71 [ 1263.793941][ T3661] usb 3-1: device descriptor read/64, error -71 [ 1263.793987][ T6580] usb 6-1: Using ep0 maxpacket: 16 [ 1263.835028][ T26] usb usb2-port1: unable to enumerate USB device [ 1263.904020][ T3621] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 1263.923912][ T6580] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1263.932288][ T6580] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1263.942765][ T6580] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 01:42:30 executing program 4: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1263.943911][ T6845] usb 4-1: Using ep0 maxpacket: 16 [ 1263.952247][ T6580] usb 6-1: config 0 has no interface number 0 [ 1263.963414][ T6580] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1264.064250][ T3661] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 1264.104092][ T6845] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1264.112617][ T6845] usb 4-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config [ 1264.123024][ T3621] usb 1-1: device descriptor read/64, error -71 [ 1264.124004][ T6580] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1264.129401][ T6845] usb 4-1: config 0 has no interface number 0 [ 1264.146631][ T6580] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1264.154879][ T6580] usb 6-1: Product: syz [ 1264.159129][ T6580] usb 6-1: Manufacturer: 䰍 [ 1264.163941][ T6580] usb 6-1: SerialNumber: syz [ 1264.170865][ T6580] usb 6-1: config 0 descriptor?? [ 1264.253854][ T3661] usb 3-1: device descriptor read/64, error -71 [ 1264.264554][ T3621] usb usb1-port1: attempt power cycle [ 1264.293900][ T26] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 1264.314199][ T6845] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1264.323265][ T6845] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1264.332062][ T6845] usb 4-1: Product: syz [ 1264.337067][ T6845] usb 4-1: Manufacturer: 䰍 [ 1264.341672][ T6845] usb 4-1: SerialNumber: syz [ 1264.348265][ T6845] usb 4-1: config 0 descriptor?? [ 1264.374001][ T3661] usb usb3-port1: attempt power cycle [ 1264.385057][ T6845] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1264.393683][ T6845] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1264.454404][ T6580] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1264.464542][ T6580] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:31 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1264.504901][ T6580] usb 6-1: USB disconnect, device number 60 [ 1264.544167][ T26] usb 5-1: Using ep0 maxpacket: 16 [ 1264.586716][ T699] usb 4-1: USB disconnect, device number 33 [ 1264.704160][ T26] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1264.712398][ T3621] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 1264.720925][ T26] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1264.731664][ T26] usb 5-1: config 0 has no interface number 0 [ 1264.793964][ T3661] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 1264.824076][ T3621] usb 1-1: device descriptor read/8, error -71 01:42:31 executing program 5: syz_usb_connect(0x0, 0x211, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1ff, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x4, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}, {{0x9, 0x5, 0x6, 0x10, 0x200, 0x2, 0x7}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1264.894030][ T3661] usb 3-1: device descriptor read/8, error -71 [ 1264.904049][ T26] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1264.913171][ T26] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1264.930374][ T26] usb 5-1: Product: syz [ 1264.935864][ T26] usb 5-1: Manufacturer: 䰍 [ 1264.940490][ T26] usb 5-1: SerialNumber: syz [ 1264.974870][ T26] usb 5-1: config 0 descriptor?? [ 1265.013870][ T150] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 1265.023201][ T26] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1265.032892][ T26] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:32 executing program 3: syz_usb_connect(0x0, 0x3d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1265.113899][ T3621] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 1265.163954][ T3661] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 1265.203865][ T150] usb 2-1: device descriptor read/64, error -71 [ 1265.203905][ T3621] usb 1-1: device descriptor read/8, error -71 [ 1265.228236][ T3615] usb 5-1: USB disconnect, device number 108 [ 1265.234323][ T3617] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 1265.264035][ T3661] usb 3-1: device descriptor read/8, error -71 [ 1265.334035][ T3621] usb usb1-port1: unable to enumerate USB device [ 1265.394091][ T26] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 1265.401896][ T3661] usb usb3-port1: unable to enumerate USB device [ 1265.473873][ T3617] usb 6-1: Using ep0 maxpacket: 16 [ 1265.479124][ T150] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 1265.604031][ T3617] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1265.612248][ T3617] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1265.622789][ T3617] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1265.632189][ T3617] usb 6-1: config 0 has no interface number 0 [ 1265.638432][ T3617] usb 6-1: config 0 interface 237 has no altsetting 0 01:42:32 executing program 4: syz_usb_connect(0x0, 0x5d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1265.674140][ T26] usb 4-1: Using ep0 maxpacket: 16 [ 1265.683977][ T150] usb 2-1: device descriptor read/64, error -71 [ 1265.803929][ T3617] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1265.813234][ T150] usb usb2-port1: attempt power cycle [ 1265.822120][ T3617] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1265.823987][ T26] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1265.830767][ T3617] usb 6-1: Product: syz [ 1265.843155][ T26] usb 4-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config [ 1265.850963][ T3617] usb 6-1: Manufacturer: 䰍 [ 1265.858136][ T26] usb 4-1: config 0 has no interface number 0 [ 1265.858377][ T3617] usb 6-1: SerialNumber: syz [ 1265.872054][ T3617] usb 6-1: config 0 descriptor?? [ 1266.023934][ T6580] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 1266.024172][ T26] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1266.042420][ T26] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1266.050515][ T26] usb 4-1: Product: syz [ 1266.054735][ T26] usb 4-1: Manufacturer: 䰍 [ 1266.059336][ T26] usb 4-1: SerialNumber: syz [ 1266.067373][ T26] usb 4-1: config 0 descriptor?? 01:42:33 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) [ 1266.106416][ T26] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1266.135728][ T26] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:33 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1266.154616][ T3617] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1266.168087][ T3617] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1266.234193][ T150] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 1266.263835][ T6580] usb 5-1: Using ep0 maxpacket: 16 [ 1266.285568][ T3617] usb 6-1: USB disconnect, device number 61 [ 1266.307325][ T3621] usb 4-1: USB disconnect, device number 34 [ 1266.324184][ T150] usb 2-1: device descriptor read/8, error -71 [ 1266.384213][ T6580] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1266.392489][ T6580] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1266.403127][ T6580] usb 5-1: config 0 has no interface number 0 [ 1266.564272][ T6580] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1266.573357][ T6580] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1266.581485][ T3615] usb 3-1: new high-speed USB device number 71 using dummy_hcd [ 1266.589146][ T6580] usb 5-1: Product: syz [ 1266.593310][ T6580] usb 5-1: Manufacturer: 䰍 [ 1266.598022][ T150] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 1266.605731][ T6580] usb 5-1: SerialNumber: syz 01:42:33 executing program 5: syz_usb_connect(0x0, 0x208, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1f6, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x3, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}, {{0x9, 0x5, 0xf, 0x17, 0x200, 0x7, 0x9, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x9, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0xc2, 0x40, 0x7ff}]}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1266.614809][ T6580] usb 5-1: config 0 descriptor?? [ 1266.623855][ T3661] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 1266.664932][ T6580] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1266.676383][ T6580] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1266.694248][ T150] usb 2-1: device descriptor read/8, error -71 01:42:33 executing program 3: syz_usb_connect(0x0, 0x38, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1266.793884][ T3615] usb 3-1: device descriptor read/64, error -71 [ 1266.813988][ T150] usb usb2-port1: unable to enumerate USB device [ 1266.843813][ T3661] usb 1-1: device descriptor read/64, error -71 [ 1266.867529][ T3621] usb 5-1: USB disconnect, device number 109 [ 1266.914018][ T3617] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 1267.063854][ T3615] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 1267.113854][ T150] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 1267.143811][ T3661] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 1267.154182][ T3617] usb 6-1: Using ep0 maxpacket: 16 [ 1267.253873][ T3615] usb 3-1: device descriptor read/64, error -71 [ 1267.273874][ T3617] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1267.282177][ T3617] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1267.292688][ T3617] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1267.301875][ T3617] usb 6-1: config 0 has no interface number 0 [ 1267.308379][ T3617] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1267.343905][ T3661] usb 1-1: device descriptor read/64, error -71 [ 1267.354051][ T150] usb 4-1: Using ep0 maxpacket: 16 01:42:34 executing program 4: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1267.378831][ T3615] usb usb3-port1: attempt power cycle [ 1267.473941][ T3661] usb usb1-port1: attempt power cycle [ 1267.474129][ T150] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1267.488271][ T3617] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1267.497413][ T3617] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1267.506013][ T150] usb 4-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config [ 1267.516314][ T3617] usb 6-1: Product: syz 01:42:34 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) [ 1267.520531][ T3617] usb 6-1: Manufacturer: 䰍 [ 1267.525273][ T150] usb 4-1: config 0 has no interface number 0 [ 1267.531396][ T3617] usb 6-1: SerialNumber: syz [ 1267.537913][ T3617] usb 6-1: config 0 descriptor?? [ 1267.674002][ T3621] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 1267.698031][ T150] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1267.707135][ T150] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1267.719168][ T150] usb 4-1: Product: syz [ 1267.723348][ T150] usb 4-1: Manufacturer: 䰍 [ 1267.728432][ T150] usb 4-1: SerialNumber: syz [ 1267.738843][ T150] usb 4-1: config 0 descriptor?? [ 1267.784727][ T150] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1267.793258][ T150] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1267.801504][ T3615] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 1267.814423][ T3617] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1267.848217][ T3617] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1267.884171][ T3617] usb 6-1: USB disconnect, device number 62 [ 1267.894239][ T3615] usb 3-1: device descriptor read/8, error -71 [ 1267.895045][ T3661] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 1267.923875][ T3621] usb 5-1: Using ep0 maxpacket: 16 [ 1267.990964][ T6580] usb 4-1: USB disconnect, device number 35 [ 1268.004260][ T3661] usb 1-1: device descriptor read/8, error -71 [ 1268.043983][ T3621] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1268.052199][ T3621] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1268.062683][ T1176] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 1268.070409][ T3621] usb 5-1: config 0 has no interface number 0 [ 1268.163908][ T3615] usb 3-1: new high-speed USB device number 74 using dummy_hcd 01:42:35 executing program 5: syz_usb_connect(0x0, 0x1f1, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1df, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x2, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}, {{0x9, 0x5, 0xa, 0x0, 0x40, 0x1f, 0x1, 0x0, [@generic={0xa9, 0x2, "ef10543f4a49346e400f7908a36035294c7a3eb30dc018ee7cd47d5b34582f563aed0d552a05136870aec26ebf1c132ca712d2d6c7bfe5c364d2d43d0f105236c341c663bf0462c57a8723744951bb694974e402d00dad57a772fa693cce73d026baf23e2d9311c7771d1f62f4a680e89d8fb906ed5fba9b7ff3ff1d404bdd6bdc432e14bb0afaf5a773b15cea15b67a8f156f8dad08c6e1804e9c519a50689a049ff25deda481"}, @generic={0xc4, 0x11, "f47bb4aa9f81b58130c6ee9fc2cd99e58588a08c345f816b33ca9800f6f15a509dea0f07bc3cccfab74667ccb311e91366a3f296abbaf4beae42676edc8d884761d87bf4d52a65b0a76ebf897a98fe3560d34de93d65fd5c5f9f4a6659b9eed1476372ec7b1dd8d3e66d3df13524efdcb2789df74078508ae9eb9dc2dd69069032d1e61f95ebb1e7f1525b55512719630def08d0c9a1969a60efe549b2906eedc4c8b2ee69ea9a337439d92b5af8e297938d2da0c4245b164c954c16d51bfaf98239"}]}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1268.254001][ T3615] usb 3-1: device descriptor read/8, error -71 [ 1268.273968][ T3621] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1268.283291][ T3661] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 1268.291059][ T3621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1268.303505][ T3621] usb 5-1: Product: syz [ 1268.319236][ T3621] usb 5-1: Manufacturer: 䰍 [ 1268.324139][ T1176] usb 2-1: Using ep0 maxpacket: 16 [ 1268.335292][ T3621] usb 5-1: SerialNumber: syz [ 1268.349487][ T3621] usb 5-1: config 0 descriptor?? [ 1268.374023][ T3661] usb 1-1: device descriptor read/8, error -71 [ 1268.374120][ T3615] usb usb3-port1: unable to enumerate USB device [ 1268.396047][ T3621] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1268.405687][ T3621] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:35 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1268.494483][ T3661] usb usb1-port1: unable to enumerate USB device [ 1268.596771][ T7038] usb 5-1: USB disconnect, device number 110 [ 1268.613868][ T6580] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 1268.634125][ T1176] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1268.643537][ T1176] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1268.651907][ T1176] usb 2-1: Product: syz [ 1268.656505][ T1176] usb 2-1: Manufacturer: syz [ 1268.661194][ T1176] usb 2-1: SerialNumber: syz [ 1268.669534][ T1176] usb 2-1: config 0 descriptor?? [ 1268.715078][ T1176] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1268.723480][ T1176] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1268.795562][ T3615] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 1268.853883][ T6580] usb 6-1: Using ep0 maxpacket: 16 [ 1268.917944][ T3661] usb 2-1: USB disconnect, device number 72 [ 1268.973964][ T6580] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1268.982168][ T6580] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1268.992437][ T6580] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1269.001351][ T6580] usb 6-1: config 0 has no interface number 0 [ 1269.007617][ T6580] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1269.033941][ T3615] usb 4-1: Using ep0 maxpacket: 16 01:42:36 executing program 4: syz_usb_connect(0x0, 0x49, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x37, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:36 executing program 2: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1269.154339][ T3615] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1269.163048][ T3615] usb 4-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 1269.178300][ T6580] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1269.191374][ T6580] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 01:42:36 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1269.208697][ T3615] usb 4-1: config 0 has no interface number 0 [ 1269.222600][ T6580] usb 6-1: Product: syz [ 1269.232752][ T6580] usb 6-1: Manufacturer: 䰍 [ 1269.239039][ T6580] usb 6-1: SerialNumber: syz [ 1269.255528][ T6580] usb 6-1: config 0 descriptor?? 01:42:36 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) [ 1269.394025][ T3615] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1269.403090][ T3615] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1269.411293][ T3615] usb 4-1: Product: syz [ 1269.413800][ T1176] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 1269.415694][ T3615] usb 4-1: Manufacturer: 䰍 [ 1269.432965][ T3615] usb 4-1: SerialNumber: syz [ 1269.450149][ T3615] usb 4-1: config 0 descriptor?? [ 1269.499364][ T3615] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1269.508584][ T3615] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1269.534402][ T6580] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1269.542874][ T6580] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1269.602437][ T6580] usb 6-1: USB disconnect, device number 63 [ 1269.653932][ T3661] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 1269.683932][ T1176] usb 5-1: Using ep0 maxpacket: 16 [ 1269.698764][ T3617] usb 4-1: USB disconnect, device number 36 [ 1269.713982][ T3621] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 1269.734453][ T699] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 1269.824026][ T1176] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1269.834001][ T1176] usb 5-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config [ 1269.844773][ T1176] usb 5-1: config 0 has no interface number 0 [ 1269.923946][ T3621] usb 1-1: device descriptor read/64, error -71 [ 1269.930305][ T3661] usb 3-1: Using ep0 maxpacket: 16 01:42:36 executing program 5: syz_usb_connect(0x0, 0x7b, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1269.984024][ T699] usb 2-1: Using ep0 maxpacket: 16 [ 1270.041213][ T1176] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1270.050604][ T1176] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1270.061791][ T1176] usb 5-1: Product: syz [ 1270.066869][ T1176] usb 5-1: Manufacturer: 䰍 [ 1270.071491][ T1176] usb 5-1: SerialNumber: syz [ 1270.078569][ T1176] usb 5-1: config 0 descriptor?? [ 1270.084280][ T3661] usb 3-1: config 0 has an invalid interface number: 237 but max is 0 [ 1270.092515][ T3661] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1270.103196][ T3661] usb 3-1: config 0 has no interface number 0 [ 1270.114910][ T1176] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1270.123158][ T1176] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:37 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control]}}]}}]}}, 0x0) [ 1270.214506][ T3621] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 1270.274094][ T3661] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1270.283145][ T3661] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1270.291995][ T3661] usb 3-1: Product: syz [ 1270.296385][ T699] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1270.304111][ T3617] usb 6-1: new high-speed USB device number 64 using dummy_hcd [ 1270.305650][ T3661] usb 3-1: Manufacturer: 䰍 [ 1270.325707][ T699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1270.334297][ T699] usb 2-1: Product: syz [ 1270.339910][ T3661] usb 3-1: SerialNumber: syz [ 1270.346556][ T699] usb 2-1: Manufacturer: syz [ 1270.351645][ T699] usb 2-1: SerialNumber: syz [ 1270.360897][ T3661] usb 3-1: config 0 descriptor?? [ 1270.367890][ T699] usb 2-1: config 0 descriptor?? [ 1270.373690][ T1176] usb 5-1: USB disconnect, device number 111 [ 1270.404884][ T3661] usb-storage 3-1:0.237: USB Mass Storage device detected [ 1270.412966][ T699] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1270.420503][ T3621] usb 1-1: device descriptor read/64, error -71 [ 1270.428540][ T3661] usb-storage 3-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1270.437944][ T699] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1270.503824][ T6580] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 1270.544328][ T3617] usb 6-1: Using ep0 maxpacket: 16 [ 1270.555221][ T3621] usb usb1-port1: attempt power cycle [ 1270.607116][ T3615] usb 2-1: USB disconnect, device number 73 [ 1270.622890][ T1176] usb 3-1: USB disconnect, device number 75 [ 1270.664076][ T3617] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1270.673182][ T3617] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1270.683695][ T3617] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1270.693042][ T3617] usb 6-1: config 0 has no interface number 0 [ 1270.699364][ T3617] usb 6-1: config 0 interface 237 has no altsetting 0 [ 1270.743996][ T6580] usb 4-1: Using ep0 maxpacket: 16 01:42:37 executing program 4: syz_usb_connect(0x0, 0x3d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1270.864410][ T3617] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1270.873509][ T3617] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1270.881762][ T6580] usb 4-1: config 0 has an invalid interface number: 237 but max is 0 [ 1270.890307][ T6580] usb 4-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 1270.900515][ T3617] usb 6-1: Product: syz [ 1270.904745][ T3617] usb 6-1: Manufacturer: 䰍 [ 1270.909338][ T3617] usb 6-1: SerialNumber: syz [ 1270.913980][ T6580] usb 4-1: config 0 has no interface number 0 [ 1270.927511][ T3617] usb 6-1: config 0 descriptor?? [ 1270.993825][ T3621] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 1271.074063][ T6580] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1271.083117][ T6580] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1271.091684][ T6580] usb 4-1: Product: syz [ 1271.096111][ T6580] usb 4-1: Manufacturer: syz [ 1271.100698][ T6580] usb 4-1: SerialNumber: syz [ 1271.103976][ T3621] usb 1-1: device descriptor read/8, error -71 [ 1271.112554][ T6580] usb 4-1: config 0 descriptor?? 01:42:38 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, 0x0) 01:42:38 executing program 2: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1271.117632][ T3615] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 1271.164840][ T6580] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1271.186305][ T6580] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1271.204607][ T3617] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1271.217435][ T3617] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1271.269912][ T3617] usb 6-1: USB disconnect, device number 64 [ 1271.363864][ T3615] usb 5-1: Using ep0 maxpacket: 16 [ 1271.376689][ T699] usb 4-1: USB disconnect, device number 37 [ 1271.384246][ T3621] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 1271.433891][ T1176] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 1271.463969][ T6845] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 1271.484116][ T3615] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1271.492323][ T3615] usb 5-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config [ 1271.494047][ T3621] usb 1-1: device descriptor read/8, error -71 [ 1271.503428][ T3615] usb 5-1: config 0 has no interface number 0 [ 1271.634242][ T3621] usb usb1-port1: unable to enumerate USB device [ 1271.674078][ T3615] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 01:42:38 executing program 5: syz_usb_connect(0x0, 0x72, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1271.683224][ T3615] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1271.691547][ T3615] usb 5-1: Product: syz [ 1271.696197][ T3615] usb 5-1: Manufacturer: 䰍 [ 1271.700939][ T3615] usb 5-1: SerialNumber: syz [ 1271.723940][ T1176] usb 2-1: Using ep0 maxpacket: 16 [ 1271.724691][ T3615] usb 5-1: config 0 descriptor?? [ 1271.745004][ T6845] usb 3-1: Using ep0 maxpacket: 16 [ 1271.774774][ T3615] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1271.784541][ T3615] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:38 executing program 3: syz_usb_connect(0x0, 0x7b, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1271.904299][ T6845] usb 3-1: config 0 has an invalid interface number: 237 but max is 0 [ 1271.915817][ T6845] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1271.928742][ T6845] usb 3-1: config 0 has no interface number 0 [ 1271.977648][ T3615] usb 5-1: USB disconnect, device number 112 [ 1272.034093][ T3621] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 1272.054011][ T1176] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1272.063294][ T1176] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1272.071646][ T1176] usb 2-1: Product: syz [ 1272.076636][ T1176] usb 2-1: Manufacturer: syz [ 1272.081350][ T1176] usb 2-1: SerialNumber: syz [ 1272.089391][ T1176] usb 2-1: config 0 descriptor?? [ 1272.094818][ T6845] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1272.104111][ T6845] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1272.112151][ T6845] usb 3-1: Product: syz [ 1272.116949][ T6845] usb 3-1: Manufacturer: 䰍 [ 1272.121607][ T6845] usb 3-1: SerialNumber: syz [ 1272.128046][ T6845] usb 3-1: config 0 descriptor?? [ 1272.145186][ T1176] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1272.153653][ T1176] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1272.164753][ T6845] usb-storage 3-1:0.237: USB Mass Storage device detected [ 1272.173232][ T6845] usb-storage 3-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:39 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1272.233936][ T699] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 1272.283870][ T3621] usb 6-1: Using ep0 maxpacket: 16 [ 1272.346883][ T6845] usb 2-1: USB disconnect, device number 74 [ 1272.375635][ T6580] usb 3-1: USB disconnect, device number 76 [ 1272.414055][ T3621] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1272.422404][ T3621] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1272.432838][ T3621] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1272.442105][ T3621] usb 6-1: config 0 has no interface number 0 [ 1272.449125][ T3621] usb 6-1: config 0 interface 237 has no altsetting 0 01:42:39 executing program 4: syz_usb_connect(0x0, 0x38, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1272.473960][ T699] usb 4-1: Using ep0 maxpacket: 16 [ 1272.593920][ T699] usb 4-1: config 0 has an invalid interface number: 237 but max is 1 [ 1272.602972][ T699] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1272.613459][ T699] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1272.622649][ T3621] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1272.632135][ T699] usb 4-1: config 0 has no interface number 0 [ 1272.638615][ T3621] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1272.646839][ T699] usb 4-1: config 0 interface 237 has no altsetting 0 [ 1272.653672][ T3621] usb 6-1: Product: syz [ 1272.658222][ T3621] usb 6-1: Manufacturer: 䰍 [ 1272.662827][ T3621] usb 6-1: SerialNumber: syz [ 1272.669851][ T3621] usb 6-1: config 0 descriptor?? [ 1272.734619][ T3661] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1272.783949][ T3615] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 1272.823928][ T699] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 01:42:39 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:39 executing program 2: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1272.833103][ T699] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1272.841557][ T699] usb 4-1: Product: syz [ 1272.846090][ T699] usb 4-1: Manufacturer: 䰍 [ 1272.850791][ T699] usb 4-1: SerialNumber: syz [ 1272.858072][ T699] usb 4-1: config 0 descriptor?? [ 1272.945350][ T3621] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1272.959544][ T3621] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1272.991081][ T3621] usb 6-1: USB disconnect, device number 65 [ 1273.003299][ T3661] usb 1-1: Using ep0 maxpacket: 16 [ 1273.023900][ T3615] usb 5-1: Using ep0 maxpacket: 16 [ 1273.134151][ T3661] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1273.144049][ T3615] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1273.152522][ T3615] usb 5-1: config 0 has an invalid descriptor of length 36, skipping remainder of the config [ 1273.163157][ T3615] usb 5-1: config 0 has no interface number 0 [ 1273.169537][ T699] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1273.177058][ T1176] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 1273.186625][ T699] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1273.220639][ T699] usb 4-1: USB disconnect, device number 38 [ 1273.227316][ T6845] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 1273.324086][ T3615] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1273.333191][ T3615] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1273.341854][ T3615] usb 5-1: Product: syz [ 1273.346242][ T3615] usb 5-1: Manufacturer: 䰍 [ 1273.350960][ T3615] usb 5-1: SerialNumber: syz [ 1273.354124][ T3661] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1273.365707][ T3661] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1273.365811][ T3615] usb 5-1: config 0 descriptor?? [ 1273.374184][ T3661] usb 1-1: Product: syz [ 1273.383083][ T3661] usb 1-1: Manufacturer: 䰍 [ 1273.388163][ T3661] usb 1-1: SerialNumber: syz [ 1273.394974][ T3661] usb 1-1: config 0 descriptor?? 01:42:40 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1273.425418][ T3615] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1273.445851][ T3661] usb-storage 1-1:0.0: USB Mass Storage device detected [ 1273.454081][ T1176] usb 2-1: Using ep0 maxpacket: 16 [ 1273.470087][ T3615] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1273.480982][ T3661] usb-storage 1-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1273.489137][ T6845] usb 3-1: Using ep0 maxpacket: 16 [ 1273.623994][ T6845] usb 3-1: config 0 has an invalid interface number: 237 but max is 0 [ 1273.628103][ T3617] usb 5-1: USB disconnect, device number 113 [ 1273.632481][ T6845] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1273.652464][ T6845] usb 3-1: config 0 has no interface number 0 01:42:40 executing program 3: syz_usb_connect(0x0, 0x7b, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1273.668616][ T3661] usb 1-1: USB disconnect, device number 54 [ 1273.744407][ T3621] usb 6-1: new high-speed USB device number 66 using dummy_hcd [ 1273.774074][ T1176] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1273.783149][ T1176] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1273.791753][ T1176] usb 2-1: Product: syz [ 1273.796684][ T1176] usb 2-1: Manufacturer: 䰍 [ 1273.801454][ T1176] usb 2-1: SerialNumber: syz [ 1273.811682][ T1176] usb 2-1: config 0 descriptor?? [ 1273.834462][ T6845] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1273.843763][ T6845] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1273.851839][ T6845] usb 3-1: Product: syz [ 1273.857148][ T1176] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1273.864194][ T6845] usb 3-1: Manufacturer: 䰍 [ 1273.868973][ T6845] usb 3-1: SerialNumber: syz [ 1273.875593][ T6845] usb 3-1: config 0 descriptor?? [ 1273.881542][ T1176] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1273.916302][ T6845] usb-storage 3-1:0.237: USB Mass Storage device detected [ 1273.944863][ T6845] usb-storage 3-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1273.974078][ T699] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 1274.003979][ T3621] usb 6-1: Using ep0 maxpacket: 16 [ 1274.059393][ T3615] usb 2-1: USB disconnect, device number 75 01:42:41 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:41 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1274.127840][ T6845] usb 3-1: USB disconnect, device number 77 [ 1274.244018][ T699] usb 4-1: Using ep0 maxpacket: 16 [ 1274.373954][ T3621] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1274.383027][ T3621] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1274.391407][ T3621] usb 6-1: Product: syz [ 1274.395846][ T699] usb 4-1: config 0 has an invalid interface number: 237 but max is 1 [ 1274.404383][ T3621] usb 6-1: Manufacturer: 䰍 [ 1274.408996][ T3621] usb 6-1: SerialNumber: syz [ 1274.413767][ T699] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1274.425484][ T3621] usb 6-1: config 0 descriptor?? [ 1274.430598][ T699] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1274.440431][ T699] usb 4-1: config 0 has no interface number 0 [ 1274.446641][ T699] usb 4-1: config 0 interface 237 has no altsetting 0 [ 1274.454090][ T3617] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 1274.475768][ T3621] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1274.483037][ T3661] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1274.492582][ T3621] usb-storage 6-1:0.0: Quirks match for vid 3340 pid ffff: 400 01:42:41 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:41 executing program 2: [ 1274.614088][ T699] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1274.623325][ T699] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1274.631814][ T699] usb 4-1: Product: syz [ 1274.636350][ T699] usb 4-1: Manufacturer: 䰍 [ 1274.641158][ T699] usb 4-1: SerialNumber: syz 01:42:41 executing program 2: [ 1274.677130][ T699] usb 4-1: config 0 descriptor?? [ 1274.691575][ T3621] usb 6-1: USB disconnect, device number 66 [ 1274.694021][ T3617] usb 5-1: Using ep0 maxpacket: 16 01:42:41 executing program 2: [ 1274.724459][ T3661] usb 1-1: Using ep0 maxpacket: 16 01:42:41 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1274.824185][ T3617] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1274.832474][ T3617] usb 5-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 1274.842908][ T3617] usb 5-1: config 0 has no interface number 0 [ 1274.853810][ T3615] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 1274.854147][ T3661] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1274.964508][ T699] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1274.973012][ T699] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1275.003923][ T3617] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1275.013215][ T3617] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1275.021799][ T3617] usb 5-1: Product: syz [ 1275.026856][ T3617] usb 5-1: Manufacturer: 䰍 [ 1275.031757][ T3617] usb 5-1: SerialNumber: syz [ 1275.037180][ T699] usb 4-1: USB disconnect, device number 39 [ 1275.045502][ T3617] usb 5-1: config 0 descriptor?? [ 1275.073951][ T3661] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1275.083017][ T3661] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1275.091555][ T3661] usb 1-1: Product: syz [ 1275.094907][ T3617] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1275.096178][ T3661] usb 1-1: Manufacturer: 䰍 [ 1275.103905][ T3615] usb 2-1: Using ep0 maxpacket: 16 [ 1275.112184][ T3661] usb 1-1: SerialNumber: syz [ 1275.119432][ T3617] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1275.128145][ T3661] usb 1-1: config 0 descriptor?? 01:42:42 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1275.178540][ T3661] usb-storage 1-1:0.0: USB Mass Storage device detected [ 1275.193521][ T3661] usb-storage 1-1:0.0: Quirks match for vid 3340 pid ffff: 400 01:42:42 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1275.307312][ T3661] usb 5-1: USB disconnect, device number 114 [ 1275.377935][ T6845] usb 1-1: USB disconnect, device number 55 [ 1275.383993][ T3615] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1275.393073][ T3615] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1275.401215][ T3615] usb 2-1: Product: syz [ 1275.405717][ T3615] usb 2-1: Manufacturer: 䰍 [ 1275.410326][ T3615] usb 2-1: SerialNumber: syz [ 1275.418074][ T3615] usb 2-1: config 0 descriptor?? 01:42:42 executing program 3: syz_usb_connect(0x0, 0x7b, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1275.455152][ T3615] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1275.494459][ T3615] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1275.544004][ T3621] usb 6-1: new high-speed USB device number 67 using dummy_hcd [ 1275.656717][ T3615] usb 2-1: USB disconnect, device number 76 01:42:42 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control]}}]}}]}}, 0x0) [ 1275.754026][ T699] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 1275.783811][ T3621] usb 6-1: Using ep0 maxpacket: 16 01:42:42 executing program 2: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:42 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1276.023850][ T699] usb 4-1: Using ep0 maxpacket: 16 [ 1276.103953][ T7038] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 1276.123953][ T3621] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1276.133255][ T3621] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1276.141520][ T3621] usb 6-1: Product: syz [ 1276.146062][ T3621] usb 6-1: Manufacturer: 䰍 01:42:43 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}]}) [ 1276.150949][ T3621] usb 6-1: SerialNumber: syz [ 1276.161093][ T3621] usb 6-1: config 0 descriptor?? [ 1276.171504][ T699] usb 4-1: config 0 has an invalid interface number: 237 but max is 1 [ 1276.182364][ T6845] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 1276.190764][ T699] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1276.200951][ T699] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1276.210214][ T699] usb 4-1: config 0 has no interface number 0 [ 1276.216411][ T699] usb 4-1: config 0 interface 237 has no altsetting 0 [ 1276.234911][ T3621] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1276.243175][ T3621] usb-storage 6-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1276.344172][ T7038] usb 5-1: Using ep0 maxpacket: 16 01:42:43 executing program 2: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1276.384540][ T699] usb 4-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1276.399100][ T699] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1276.408209][ T699] usb 4-1: Product: syz [ 1276.412398][ T699] usb 4-1: Manufacturer: 䰍 [ 1276.417179][ T699] usb 4-1: SerialNumber: syz [ 1276.437042][ T3621] usb 6-1: USB disconnect, device number 67 [ 1276.444009][ T6845] usb 1-1: Using ep0 maxpacket: 16 [ 1276.457609][ T699] usb 4-1: config 0 descriptor?? [ 1276.464115][ T7038] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1276.473121][ T7038] usb 5-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 1276.483668][ T3615] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 1276.492166][ T7038] usb 5-1: config 0 has no interface number 0 [ 1276.563990][ T6845] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1276.654026][ T7038] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1276.663106][ T7038] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1276.671770][ T7038] usb 5-1: Product: syz [ 1276.676278][ T7038] usb 5-1: Manufacturer: syz [ 1276.680894][ T7038] usb 5-1: SerialNumber: syz [ 1276.687510][ T7038] usb 5-1: config 0 descriptor?? [ 1276.704245][ T3617] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 1276.725435][ T7038] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1276.733858][ T7038] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1276.741719][ T3615] usb 2-1: Using ep0 maxpacket: 16 [ 1276.744680][ T699] usb-storage 4-1:0.237: USB Mass Storage device detected [ 1276.756169][ T699] usb-storage 4-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1276.803965][ T6845] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1276.813056][ T6845] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1276.827560][ T699] usb 4-1: USB disconnect, device number 40 [ 1276.837493][ T6845] usb 1-1: Product: syz [ 1276.841699][ T6845] usb 1-1: Manufacturer: 䰍 [ 1276.847124][ T6845] usb 1-1: SerialNumber: syz [ 1276.866220][ T6845] usb 1-1: config 0 descriptor?? 01:42:43 executing program 5: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1276.893967][ T3617] usb 3-1: device descriptor read/64, error -71 [ 1276.906222][ T6845] usb-storage 1-1:0.0: USB Mass Storage device detected [ 1276.915839][ T6845] usb-storage 1-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1276.927899][ T1176] usb 5-1: USB disconnect, device number 115 [ 1277.024195][ T3615] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1277.033398][ T3615] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1277.041722][ T3615] usb 2-1: Product: syz [ 1277.046305][ T3615] usb 2-1: Manufacturer: syz [ 1277.050905][ T3615] usb 2-1: SerialNumber: syz [ 1277.060911][ T3615] usb 2-1: config 0 descriptor?? [ 1277.107368][ T3615] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1277.107684][ T3661] usb 1-1: USB disconnect, device number 56 [ 1277.126209][ T3615] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1277.164100][ T3617] usb 3-1: new high-speed USB device number 79 using dummy_hcd 01:42:44 executing program 3: 01:42:44 executing program 3: 01:42:44 executing program 3: [ 1277.253881][ T7038] usb 6-1: new high-speed USB device number 68 using dummy_hcd 01:42:44 executing program 3: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1277.310700][ T150] usb 2-1: USB disconnect, device number 77 [ 1277.353846][ T3617] usb 3-1: device descriptor read/64, error -71 01:42:44 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1277.484080][ T3617] usb usb3-port1: attempt power cycle [ 1277.503948][ T7038] usb 6-1: Using ep0 maxpacket: 16 01:42:44 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1277.733788][ T3661] usb 5-1: new high-speed USB device number 116 using dummy_hcd 01:42:44 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}]}) [ 1277.803960][ T7038] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1277.813191][ T7038] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1277.829190][ T7038] usb 6-1: Product: syz [ 1277.836581][ T7038] usb 6-1: Manufacturer: 䰍 [ 1277.841218][ T7038] usb 6-1: SerialNumber: syz 01:42:44 executing program 3: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1277.850604][ T7038] usb 6-1: config 0 descriptor?? [ 1277.904013][ T3617] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 1277.912399][ T7038] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1277.922360][ T7038] usb-storage 6-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1277.933993][ T699] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 1277.974063][ T3661] usb 5-1: Using ep0 maxpacket: 16 [ 1278.004061][ T3617] usb 3-1: device descriptor read/8, error -71 [ 1278.094033][ T3661] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1278.102274][ T3661] usb 5-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 1278.113114][ T3661] usb 5-1: config 0 has no interface number 0 [ 1278.115938][ T150] usb 6-1: USB disconnect, device number 68 [ 1278.126570][ T6845] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 1278.173931][ T699] usb 1-1: Using ep0 maxpacket: 16 [ 1278.273864][ T3617] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 1278.273935][ T3661] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1278.290830][ T3661] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1278.299105][ T699] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 1278.307495][ T3661] usb 5-1: Product: syz [ 1278.311776][ T699] usb 1-1: config 0 has no interface number 0 [ 1278.318035][ T3661] usb 5-1: Manufacturer: 䰍 [ 1278.322906][ T3661] usb 5-1: SerialNumber: syz [ 1278.336018][ T3661] usb 5-1: config 0 descriptor?? 01:42:45 executing program 3: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1278.374027][ T6845] usb 2-1: Using ep0 maxpacket: 16 [ 1278.382423][ T3661] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1278.383927][ T3617] usb 3-1: device descriptor read/8, error -71 [ 1278.397903][ T3661] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1278.474063][ T699] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1278.483298][ T699] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1278.496339][ T699] usb 1-1: Product: syz [ 1278.500534][ T699] usb 1-1: Manufacturer: 䰍 [ 1278.507250][ T699] usb 1-1: SerialNumber: syz [ 1278.513225][ T699] usb 1-1: config 0 descriptor?? [ 1278.527334][ T3617] usb usb3-port1: unable to enumerate USB device [ 1278.555486][ T699] usb-storage 1-1:0.237: USB Mass Storage device detected [ 1278.564698][ T699] usb-storage 1-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:45 executing program 5: syz_usb_connect(0x0, 0x72, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1278.587022][ T3617] usb 5-1: USB disconnect, device number 116 [ 1278.653929][ T6845] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1278.663288][ T6845] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1278.672090][ T6845] usb 2-1: Product: syz [ 1278.676752][ T6845] usb 2-1: Manufacturer: syz [ 1278.681505][ T6845] usb 2-1: SerialNumber: syz [ 1278.689696][ T6845] usb 2-1: config 0 descriptor?? [ 1278.734646][ T6845] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1278.745116][ T6845] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1278.757509][ T150] usb 1-1: USB disconnect, device number 57 [ 1278.933901][ T7038] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 1278.945725][ T699] usb 2-1: USB disconnect, device number 78 [ 1279.173888][ T7038] usb 6-1: Using ep0 maxpacket: 16 [ 1279.294096][ T7038] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1279.304471][ T7038] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1279.313422][ T7038] usb 6-1: config 0 interface 0 has no altsetting 0 01:42:46 executing program 2: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:46 executing program 3: syz_usb_connect(0x0, 0x7b, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:46 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:46 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:46 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}]}) [ 1279.474127][ T7038] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1279.497737][ T7038] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1279.518968][ T7038] usb 6-1: Product: syz [ 1279.526299][ T7038] usb 6-1: Manufacturer: 䰍 [ 1279.531116][ T7038] usb 6-1: SerialNumber: syz [ 1279.543966][ T7038] usb 6-1: config 0 descriptor?? [ 1279.743955][ T699] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 1279.814203][ T3615] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 1279.821871][ T3617] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 1279.829728][ T150] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 1279.838055][ T7038] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1279.846646][ T7038] usb-storage 6-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1279.891183][ T7038] usb 6-1: USB disconnect, device number 69 [ 1279.904076][ T3621] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 1279.933913][ T699] usb 4-1: device descriptor read/64, error -71 [ 1280.093813][ T3621] usb 3-1: device descriptor read/64, error -71 [ 1280.093829][ T150] usb 1-1: Using ep0 maxpacket: 16 [ 1280.093925][ T3617] usb 5-1: Using ep0 maxpacket: 16 [ 1280.110459][ T3615] usb 2-1: Using ep0 maxpacket: 16 [ 1280.203884][ T699] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 1280.224253][ T150] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 1280.237597][ T150] usb 1-1: config 0 has no interface number 0 [ 1280.244191][ T3617] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 01:42:47 executing program 5: syz_usb_connect(0x0, 0x72, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1280.252370][ T3617] usb 5-1: config 0 has an invalid descriptor of length 10, skipping remainder of the config [ 1280.266880][ T3617] usb 5-1: config 0 has no interface number 0 [ 1280.363912][ T3621] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 1280.393827][ T699] usb 4-1: device descriptor read/64, error -71 [ 1280.444039][ T150] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1280.453319][ T3617] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1280.462488][ T3615] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1280.471566][ T150] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1280.480065][ T3615] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1280.488118][ T3617] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1280.496345][ T150] usb 1-1: Product: syz [ 1280.500512][ T150] usb 1-1: Manufacturer: 䰍 [ 1280.505267][ T3615] usb 2-1: Product: syz [ 1280.509467][ T3615] usb 2-1: Manufacturer: syz [ 1280.514126][ T3617] usb 5-1: Product: syz [ 1280.514334][ T699] usb usb4-port1: attempt power cycle [ 1280.518284][ T3617] usb 5-1: Manufacturer: 䰍 [ 1280.528299][ T150] usb 1-1: SerialNumber: syz [ 1280.533460][ T3615] usb 2-1: SerialNumber: syz [ 1280.545062][ T150] usb 1-1: config 0 descriptor?? [ 1280.553966][ T3621] usb 3-1: device descriptor read/64, error -71 [ 1280.557348][ T3617] usb 5-1: SerialNumber: syz [ 1280.565947][ T3615] usb 2-1: config 0 descriptor?? [ 1280.581091][ T3617] usb 5-1: config 0 descriptor?? [ 1280.587566][ T150] usb-storage 1-1:0.237: USB Mass Storage device detected [ 1280.593907][ T6845] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 1280.602834][ T150] usb-storage 1-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1280.611531][ T3615] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1280.620644][ T3615] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1280.644725][ T3617] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1280.653122][ T3617] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1280.684093][ T3621] usb usb3-port1: attempt power cycle [ 1280.790471][ T3615] usb 1-1: USB disconnect, device number 58 [ 1280.813873][ T1176] usb 2-1: USB disconnect, device number 79 [ 1280.833847][ T6845] usb 6-1: Using ep0 maxpacket: 16 [ 1280.854787][ T3617] usb 5-1: USB disconnect, device number 117 [ 1280.933924][ T699] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1280.953917][ T6845] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1280.967956][ T6845] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1280.977279][ T6845] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1281.033925][ T699] usb 4-1: device descriptor read/8, error -71 [ 1281.093792][ T3621] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 1281.143954][ T6845] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1281.153251][ T6845] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1281.161847][ T6845] usb 6-1: Product: syz [ 1281.167628][ T6845] usb 6-1: Manufacturer: 䰍 [ 1281.172330][ T6845] usb 6-1: SerialNumber: syz [ 1281.178984][ T6845] usb 6-1: config 0 descriptor?? [ 1281.184435][ T3621] usb 3-1: device descriptor read/8, error -71 01:42:48 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:48 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x0, 0x0}]}) [ 1281.305296][ T699] usb 4-1: new high-speed USB device number 44 using dummy_hcd 01:42:48 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1281.404027][ T699] usb 4-1: device descriptor read/8, error -71 [ 1281.466362][ T6845] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1281.473617][ T3621] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 1281.483966][ T6845] usb-storage 6-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1281.524049][ T699] usb usb4-port1: unable to enumerate USB device [ 1281.561013][ T6845] usb 6-1: USB disconnect, device number 70 [ 1281.567324][ T3621] usb 3-1: device descriptor read/8, error -71 [ 1281.603863][ T6846] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 1281.624037][ T1176] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 1281.674050][ T3617] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 1281.685074][ T3621] usb usb3-port1: unable to enumerate USB device [ 1281.843801][ T6846] usb 1-1: Using ep0 maxpacket: 16 [ 1281.863853][ T1176] usb 2-1: Using ep0 maxpacket: 16 01:42:48 executing program 5: syz_usb_connect(0x0, 0x72, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1281.913925][ T3617] usb 5-1: Using ep0 maxpacket: 16 [ 1281.974029][ T6846] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 1281.982378][ T6846] usb 1-1: config 0 has no interface number 0 [ 1282.033865][ T3617] usb 5-1: config 0 has an invalid interface number: 237 but max is 0 [ 1282.042066][ T3617] usb 5-1: config 0 has no interface number 0 [ 1282.193922][ T6846] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1282.203167][ T6846] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1282.203996][ T3617] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1282.211485][ T6846] usb 1-1: Product: syz [ 1282.223812][ T3615] usb 6-1: new high-speed USB device number 71 using dummy_hcd [ 1282.225738][ T6846] usb 1-1: Manufacturer: 䰍 [ 1282.237247][ T6846] usb 1-1: SerialNumber: syz [ 1282.239454][ T3617] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1282.244868][ T6846] usb 1-1: config 0 descriptor?? [ 1282.258980][ T3617] usb 5-1: Product: syz [ 1282.263154][ T3617] usb 5-1: Manufacturer: 䰍 [ 1282.268189][ T3617] usb 5-1: SerialNumber: syz [ 1282.281220][ T3617] usb 5-1: config 0 descriptor?? [ 1282.295969][ T6846] usb-storage 1-1:0.237: USB Mass Storage device detected [ 1282.305299][ T6846] usb-storage 1-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1282.324882][ T3617] usb-storage 5-1:0.237: USB Mass Storage device detected [ 1282.333446][ T3617] usb-storage 5-1:0.237: Quirks match for vid 3340 pid ffff: 400 01:42:49 executing program 3: syz_usb_connect(0x0, 0x7b, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1282.454005][ T1176] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1282.464098][ T3615] usb 6-1: Using ep0 maxpacket: 16 [ 1282.469544][ T1176] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1282.493281][ T1176] usb 2-1: Product: syz 01:42:49 executing program 2: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1282.509258][ T1176] usb 2-1: SerialNumber: syz [ 1282.522324][ T1176] usb 2-1: config 0 descriptor?? [ 1282.568023][ T6846] usb 1-1: USB disconnect, device number 59 [ 1282.578713][ T6580] usb 5-1: USB disconnect, device number 118 [ 1282.585187][ T3615] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1282.597336][ T3615] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1282.607484][ T3615] usb 6-1: config 0 interface 0 has no altsetting 0 [ 1282.614783][ T1176] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1282.622907][ T1176] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1282.773895][ T3615] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1282.782946][ T3615] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1282.791498][ T3615] usb 6-1: Product: syz [ 1282.796041][ T3615] usb 6-1: Manufacturer: 䰍 [ 1282.800654][ T3615] usb 6-1: SerialNumber: syz [ 1282.812282][ T3615] usb 6-1: config 0 descriptor?? [ 1282.817216][ T6846] usb 2-1: USB disconnect, device number 80 01:42:49 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x0, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1282.973821][ T150] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1282.993905][ T3617] usb 3-1: new high-speed USB device number 86 using dummy_hcd 01:42:50 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}]}) [ 1283.104753][ T3615] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1283.123653][ T3615] usb-storage 6-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1283.164112][ T150] usb 4-1: device descriptor read/64, error -71 [ 1283.183640][ T3615] usb 6-1: USB disconnect, device number 71 [ 1283.189643][ T3617] usb 3-1: device descriptor read/64, error -71 01:42:50 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x0, 0x0}]}) [ 1283.313892][ T6846] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 1283.403913][ T1176] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 1283.433807][ T150] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 1283.463850][ T3617] usb 3-1: new high-speed USB device number 87 using dummy_hcd 01:42:50 executing program 5: syz_usb_connect(0x0, 0x72, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1283.584221][ T6846] usb 1-1: Using ep0 maxpacket: 16 [ 1283.614041][ T3621] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 1283.623940][ T150] usb 4-1: device descriptor read/64, error -71 [ 1283.653940][ T3617] usb 3-1: device descriptor read/64, error -71 [ 1283.674470][ T1176] usb 5-1: Using ep0 maxpacket: 16 [ 1283.734410][ T6846] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 1283.742879][ T6846] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1283.744211][ T150] usb usb4-port1: attempt power cycle [ 1283.755374][ T6846] usb 1-1: config 0 has no interface number 0 [ 1283.774307][ T3617] usb usb3-port1: attempt power cycle [ 1283.854493][ T3621] usb 2-1: Using ep0 maxpacket: 16 [ 1283.873891][ T3615] usb 6-1: new high-speed USB device number 72 using dummy_hcd [ 1283.963944][ T6846] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1283.976759][ T6846] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1283.987352][ T6846] usb 1-1: Product: syz [ 1283.991523][ T6846] usb 1-1: Manufacturer: 䰍 [ 1283.999779][ T6846] usb 1-1: SerialNumber: syz [ 1284.006694][ T6846] usb 1-1: config 0 descriptor?? [ 1284.034143][ T1176] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1284.043225][ T1176] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1284.051799][ T1176] usb 5-1: Product: syz [ 1284.057203][ T6846] usb-storage 1-1:0.237: USB Mass Storage device detected [ 1284.065438][ T1176] usb 5-1: Manufacturer: syz [ 1284.070086][ T1176] usb 5-1: SerialNumber: syz [ 1284.080505][ T1176] usb 5-1: config 0 descriptor?? [ 1284.086674][ T6846] usb-storage 1-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1284.123879][ T3615] usb 6-1: Using ep0 maxpacket: 16 [ 1284.136200][ T1176] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1284.156726][ T1176] usb-storage 5-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1284.164926][ T150] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1284.184180][ T3617] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 1284.243914][ T3615] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1284.252399][ T3615] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1284.269954][ T150] usb 4-1: device descriptor read/8, error -71 [ 1284.277899][ T3615] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1284.287149][ T3617] usb 3-1: device descriptor read/8, error -71 [ 1284.293479][ T3615] usb 6-1: config 0 has no interface number 0 [ 1284.302286][ T7038] usb 1-1: USB disconnect, device number 60 [ 1284.346064][ T1176] usb 5-1: USB disconnect, device number 119 [ 1284.393896][ T3621] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1284.402970][ T3621] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1284.411374][ T3621] usb 2-1: Product: syz [ 1284.416180][ T3621] usb 2-1: SerialNumber: syz [ 1284.422459][ T3621] usb 2-1: config 0 descriptor?? [ 1284.453990][ T3615] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1284.463096][ T3615] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1284.471501][ T3615] usb 6-1: Product: syz [ 1284.476603][ T3615] usb 6-1: Manufacturer: 䰍 [ 1284.481211][ T3615] usb 6-1: SerialNumber: syz [ 1284.484864][ T3621] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1284.494957][ T3621] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1284.498739][ T3615] usb 6-1: config 0 descriptor?? [ 1284.554792][ T3617] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 1284.562439][ T150] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1284.654111][ T3617] usb 3-1: device descriptor read/8, error -71 [ 1284.661579][ T150] usb 4-1: device descriptor read/8, error -71 [ 1284.695513][ T1176] usb 2-1: USB disconnect, device number 81 01:42:51 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x0, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:51 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}]}) [ 1284.784809][ T3615] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1284.796287][ T150] usb usb4-port1: unable to enumerate USB device [ 1284.802924][ T3617] usb usb3-port1: unable to enumerate USB device [ 1284.824781][ T3615] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1284.873688][ T3615] usb 6-1: USB disconnect, device number 72 [ 1285.083877][ T3621] usb 1-1: new high-speed USB device number 61 using dummy_hcd 01:42:52 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x0, 0x0}]}) [ 1285.153886][ T6846] usb 5-1: new high-speed USB device number 120 using dummy_hcd 01:42:52 executing program 5: syz_usb_connect(0x0, 0x72, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x60, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1285.363998][ T3621] usb 1-1: Using ep0 maxpacket: 16 [ 1285.424162][ T6846] usb 5-1: Using ep0 maxpacket: 16 01:42:52 executing program 3: syz_usb_connect(0x0, 0x7b, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x0, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}, {{0x9, 0x4, 0x0, 0x0, 0x1, 0xe1, 0x55, 0x8b, 0x0, [], [{{0x9, 0x5, 0x8, 0x10, 0x200, 0xff, 0x0, 0x7}}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1285.504136][ T699] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 1285.525036][ T3621] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 1285.533246][ T3621] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1285.543833][ T3615] usb 6-1: new high-speed USB device number 73 using dummy_hcd 01:42:52 executing program 2: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1285.545497][ T3621] usb 1-1: config 0 has no interface number 0 [ 1285.744097][ T3621] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1285.753991][ T3621] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1285.762281][ T3621] usb 1-1: Product: syz [ 1285.767156][ T6846] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1285.776588][ T699] usb 2-1: Using ep0 maxpacket: 16 [ 1285.781974][ T3621] usb 1-1: Manufacturer: 䰍 [ 1285.786969][ T6846] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1285.793887][ T3615] usb 6-1: Using ep0 maxpacket: 16 [ 1285.795658][ T3621] usb 1-1: SerialNumber: syz [ 1285.806257][ T6846] usb 5-1: Product: syz [ 1285.812473][ T3621] usb 1-1: config 0 descriptor?? [ 1285.817831][ T6846] usb 5-1: Manufacturer: syz [ 1285.822451][ T6846] usb 5-1: SerialNumber: syz [ 1285.829421][ T6846] usb 5-1: config 0 descriptor?? [ 1285.864770][ T3621] usb-storage 1-1:0.237: USB Mass Storage device detected [ 1285.873288][ T3621] usb-storage 1-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1285.894964][ T6846] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1285.903488][ T6846] usb-storage 5-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1285.913926][ T3615] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1285.922462][ T3615] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1285.932813][ T3615] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1285.941984][ T3615] usb 6-1: config 0 has no interface number 0 [ 1285.986285][ T3617] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 1286.044015][ T6847] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 1286.072794][ T6846] usb 1-1: USB disconnect, device number 61 [ 1286.109464][ T734] usb 5-1: USB disconnect, device number 120 [ 1286.116228][ T3615] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1286.127664][ T3615] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1286.136310][ T3615] usb 6-1: Product: syz [ 1286.141535][ T3615] usb 6-1: Manufacturer: 䰍 [ 1286.146242][ T3615] usb 6-1: SerialNumber: syz [ 1286.152566][ T3615] usb 6-1: config 0 descriptor?? [ 1286.194832][ T3615] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1286.202095][ T3617] usb 4-1: device descriptor read/64, error -71 [ 1286.209623][ T3615] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1286.283967][ T6847] usb 3-1: Using ep0 maxpacket: 16 [ 1286.304269][ T699] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1286.314355][ T699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1286.323138][ T699] usb 2-1: Product: syz [ 1286.327685][ T699] usb 2-1: SerialNumber: syz [ 1286.340383][ T699] usb 2-1: config 0 descriptor?? [ 1286.397923][ T6846] usb 6-1: USB disconnect, device number 73 [ 1286.406190][ T699] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1286.417385][ T699] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1286.426349][ T6847] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1286.473922][ T3617] usb 4-1: new high-speed USB device number 50 using dummy_hcd 01:42:53 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x0, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) 01:42:53 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}]}) [ 1286.617038][ T3621] usb 2-1: USB disconnect, device number 82 [ 1286.625165][ T6847] usb 3-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1286.635685][ T6847] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1286.645097][ T6847] usb 3-1: Product: syz [ 1286.649291][ T6847] usb 3-1: Manufacturer: 䰍 [ 1286.654048][ T6847] usb 3-1: SerialNumber: syz [ 1286.660393][ T6847] usb 3-1: config 0 descriptor?? [ 1286.664002][ T3617] usb 4-1: device descriptor read/64, error -71 [ 1286.714976][ T6847] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1286.723486][ T6847] usb-storage 3-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1286.784123][ T3617] usb usb4-port1: attempt power cycle 01:42:53 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1286.873943][ T734] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 1286.922668][ T3621] usb 3-1: USB disconnect, device number 90 [ 1286.954026][ T3615] usb 5-1: new high-speed USB device number 121 using dummy_hcd 01:42:54 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21}}]}}]}}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4}}]}) [ 1287.113818][ T734] usb 1-1: Using ep0 maxpacket: 16 [ 1287.194005][ T3615] usb 5-1: Using ep0 maxpacket: 16 [ 1287.199287][ T3617] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 1287.213972][ T6847] usb 6-1: new high-speed USB device number 74 using dummy_hcd [ 1287.243903][ T734] usb 1-1: config 0 has an invalid interface number: 237 but max is 0 [ 1287.252202][ T734] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1287.262943][ T734] usb 1-1: config 0 has no interface number 0 [ 1287.294074][ T3617] usb 4-1: device descriptor read/8, error -71 01:42:54 executing program 2: syz_usb_connect(0x0, 0x55, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1287.413992][ T150] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 1287.428939][ T734] usb 1-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1287.440860][ T734] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1287.449887][ T734] usb 1-1: Product: syz [ 1287.454981][ T734] usb 1-1: Manufacturer: 䰍 [ 1287.459641][ T734] usb 1-1: SerialNumber: syz [ 1287.466668][ T734] usb 1-1: config 0 descriptor?? [ 1287.474287][ T3615] usb 5-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1287.483614][ T3615] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1287.494210][ T3615] usb 5-1: Product: syz [ 1287.494219][ T6847] usb 6-1: Using ep0 maxpacket: 16 [ 1287.503500][ T3615] usb 5-1: Manufacturer: syz [ 1287.509361][ T734] usb-storage 1-1:0.237: USB Mass Storage device detected [ 1287.516669][ T3615] usb 5-1: SerialNumber: syz [ 1287.525848][ T3615] usb 5-1: config 0 descriptor?? [ 1287.531693][ T734] usb-storage 1-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1287.563942][ T3617] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 1287.572461][ T3615] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1287.597890][ T3615] usb-storage 5-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1287.653963][ T150] usb 2-1: Using ep0 maxpacket: 16 [ 1287.668034][ T6847] usb 6-1: config 0 has an invalid interface number: 237 but max is 1 [ 1287.674127][ T3617] usb 4-1: device descriptor read/8, error -71 [ 1287.676725][ T6847] usb 6-1: config 0 has no interface number 1 [ 1287.710869][ T6846] usb 1-1: USB disconnect, device number 62 [ 1287.754057][ T699] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 1287.773528][ T3621] usb 5-1: USB disconnect, device number 121 [ 1287.794096][ T3617] usb usb4-port1: unable to enumerate USB device [ 1287.873925][ T6847] usb 6-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1287.883422][ T6847] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1287.891571][ T6847] usb 6-1: Product: syz [ 1287.895998][ T6847] usb 6-1: Manufacturer: 䰍 [ 1287.900634][ T6847] usb 6-1: SerialNumber: syz [ 1287.914425][ T6847] usb 6-1: config 0 descriptor?? [ 1287.934015][ T150] usb 2-1: New USB device found, idVendor=3340, idProduct=ffff, bcdDevice= 0.00 [ 1287.943125][ T150] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1287.951642][ T150] usb 2-1: Product: syz [ 1287.958208][ T150] usb 2-1: SerialNumber: syz [ 1287.971708][ T6847] usb-storage 6-1:0.237: USB Mass Storage device detected [ 1287.972358][ T150] usb 2-1: config 0 descriptor?? [ 1287.989013][ T6847] usb-storage 6-1:0.237: Quirks match for vid 3340 pid ffff: 400 [ 1287.997129][ T699] usb 3-1: Using ep0 maxpacket: 16 [ 1288.026908][ T150] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1288.039063][ T6847] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1288.044924][ T150] usb-storage 2-1:0.0: Quirks match for vid 3340 pid ffff: 400 [ 1288.053503][ T6847] ------------[ cut here ]------------ [ 1288.060341][ T6847] proc_dir_entry 'scsi/usb-storage' already registered [ 1288.067759][ T6847] WARNING: CPU: 1 PID: 6847 at fs/proc/generic.c:377 proc_register+0x347/0x4e0 [ 1288.076815][ T6847] Modules linked in: [ 1288.080729][ T6847] CPU: 1 PID: 6847 Comm: kworker/1:10 Not tainted 6.1.68-syzkaller #0 [ 1288.088941][ T6847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 1288.099036][ T6847] Workqueue: usb_hub_wq hub_event [ 1288.104147][ T6847] RIP: 0010:proc_register+0x347/0x4e0 [ 1288.109551][ T6847] Code: 7c 24 08 4c 8b 64 24 28 48 8b 6c 24 20 74 08 48 89 ef e8 3c eb cb ff 48 8b 55 00 48 c7 c7 80 ae fb 8a 48 89 de e8 d9 78 3c ff <0f> 0b 48 c7 c7 c0 81 27 8d e8 3b 36 7e 08 48 8b 44 24 30 42 0f b6 [ 1288.129360][ T6847] RSP: 0018:ffffc9001512eaa8 EFLAGS: 00010246 [ 1288.135507][ T6847] RAX: cbdc9d05b4163600 RBX: ffff8880152ff364 RCX: 0000000000040000 [ 1288.143512][ T6847] RDX: ffffc900138a4000 RSI: 000000000003ffff RDI: 0000000000040000 [ 1288.151558][ T6847] RBP: ffff888053085c18 R08: ffffffff81527dae R09: fffff52002a25cf5 [ 1288.159594][ T6847] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888053085bd4 [ 1288.167643][ T6847] R13: 000000000000000b R14: dffffc0000000000 R15: ffff888053085b40 [ 1288.175698][ T6847] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 01:42:55 executing program 0: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21, 0x0, [@uac_control={{}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1288.184713][ T6847] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1288.191324][ T6847] CR2: 0000001b31d27000 CR3: 00000000582b6000 CR4: 00000000003506e0 [ 1288.199357][ T6847] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1288.207398][ T6847] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1288.215450][ T6847] Call Trace: [ 1288.218749][ T6847] [ 1288.221700][ T6847] ? __warn+0x15a/0x520 [ 1288.226022][ T6847] ? proc_register+0x347/0x4e0 [ 1288.230817][ T6847] ? report_bug+0x2af/0x500 [ 1288.235460][ T6847] ? proc_register+0x347/0x4e0 [ 1288.240259][ T6847] ? handle_bug+0x3d/0x70 [ 1288.244670][ T6847] ? exc_invalid_op+0x16/0x40 [ 1288.249374][ T6847] ? asm_exc_invalid_op+0x16/0x20 [ 1288.254476][ T6847] ? __warn_printk+0x28e/0x350 [ 1288.259359][ T6847] ? proc_register+0x347/0x4e0 [ 1288.264204][ T6847] ? proc_register+0x347/0x4e0 [ 1288.269005][ T6847] proc_mkdir+0x138/0x180 [ 1288.273368][ T6847] ? proc_mkdir_mode+0x1c0/0x1c0 [ 1288.278385][ T6847] ? __init_waitqueue_head+0xaa/0x140 [ 1288.283843][ T6847] scsi_proc_hostdir_add+0xc5/0x150 01:42:55 executing program 4: [ 1288.289157][ T6847] scsi_host_alloc+0xa26/0xe70 [ 1288.294050][ T6847] usb_stor_probe1+0x46/0x1a50 [ 1288.298908][ T6847] ? usb_usual_ignore_device+0x35c/0x3d0 [ 1288.304616][ T6847] storage_probe+0x3fd/0x1070 [ 1288.309332][ T6847] ? print_irqtrace_events+0x210/0x210 [ 1288.314871][ T6847] ? usb_stor_control_thread+0xa40/0xa40 [ 1288.320543][ T6847] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 1288.326598][ T6847] ? _raw_spin_unlock+0x40/0x40 [ 1288.331474][ T6847] ? ktime_get_mono_fast_ns+0x1b9/0x1e0 01:42:55 executing program 4: [ 1288.337159][ T6847] ? pm_runtime_enable+0x1be/0x2c0 [ 1288.342376][ T6847] usb_probe_interface+0x5c0/0xaf0 [ 1288.347633][ T6847] ? usb_register_driver+0x3d0/0x3d0 [ 1288.352952][ T6847] really_probe+0x2ab/0xcb0 [ 1288.357615][ T6847] __driver_probe_device+0x1a2/0x3d0 [ 1288.362938][ T6847] driver_probe_device+0x50/0x420 [ 1288.368036][ T6847] __device_attach_driver+0x2cf/0x510 [ 1288.373440][ T6847] ? coredump_store+0x90/0x90 [ 1288.378176][ T6847] bus_for_each_drv+0x183/0x200 [ 1288.383063][ T6847] ? subsys_find_device_by_id+0x310/0x310 [ 1288.388858][ T6847] __device_attach+0x359/0x570 [ 1288.393654][ T6847] ? device_attach+0x20/0x20 [ 1288.398315][ T6847] ? kobject_uevent_env+0x54a/0x8c0 [ 1288.403552][ T6847] ? kobject_uevent_env+0x54a/0x8c0 [ 1288.408812][ T6847] bus_probe_device+0xba/0x1e0 [ 1288.413603][ T6847] ? device_add+0xab9/0xfd0 [ 1288.418165][ T6847] device_add+0xb48/0xfd0 [ 1288.422528][ T6847] usb_set_configuration+0x19dd/0x2020 [ 1288.428084][ T6847] usb_generic_driver_probe+0x84/0x140 [ 1288.433573][ T6847] usb_probe_device+0x130/0x260 01:42:55 executing program 4: [ 1288.438489][ T6847] ? usb_register_device_driver+0x240/0x240 [ 1288.444435][ T6847] really_probe+0x2ab/0xcb0 [ 1288.448976][ T6847] __driver_probe_device+0x1a2/0x3d0 [ 1288.454324][ T6847] driver_probe_device+0x50/0x420 [ 1288.459384][ T6847] __device_attach_driver+0x2cf/0x510 [ 1288.464820][ T6847] ? coredump_store+0x90/0x90 [ 1288.469535][ T6847] bus_for_each_drv+0x183/0x200 [ 1288.474457][ T6847] ? subsys_find_device_by_id+0x310/0x310 [ 1288.480221][ T6847] __device_attach+0x359/0x570 [ 1288.485053][ T6847] ? device_attach+0x20/0x20 01:42:55 executing program 4: syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}]}) [ 1288.489670][ T6847] ? kobject_uevent_env+0x54a/0x8c0 [ 1288.494933][ T6847] ? kobject_uevent_env+0x54a/0x8c0 [ 1288.500164][ T6847] bus_probe_device+0xba/0x1e0 [ 1288.504985][ T6847] ? device_add+0xab9/0xfd0 [ 1288.509513][ T6847] device_add+0xb48/0xfd0 [ 1288.513919][ T6847] usb_new_device+0xbdd/0x18e0 [ 1288.518792][ T6847] ? usb_disconnect+0x8c0/0x8c0 [ 1288.523672][ T6847] ? do_raw_spin_unlock+0x137/0x8a0 [ 1288.528950][ T6847] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1288.534219][ T6847] ? lockdep_hardirqs_on+0x94/0x130 [ 1288.539449][ T6847] hub_event+0x2efe/0x5730 [ 1288.543993][ T6847] ? led_work+0x700/0x700 [ 1288.548356][ T6847] ? read_lock_is_recursive+0x10/0x10 [ 1288.558146][ T6847] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 1288.564185][ T6847] ? print_irqtrace_events+0x210/0x210 [ 1288.569673][ T6847] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 1288.575657][ T6847] ? do_raw_spin_unlock+0x137/0x8a0 [ 1288.580881][ T6847] ? process_one_work+0x7a9/0x11d0 [ 1288.586140][ T6847] process_one_work+0x8a9/0x11d0 01:42:55 executing program 3: syz_usb_connect(0x0, 0x69, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0xf9, 0x0, 0xfd, 0x6, 0x21, 0x7f, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x6}, [@extension_unit={0xb, 0x24, 0x8, 0x5, 0x4, 0xff, "c440f01b"}, @mixer_unit={0x5, 0x24, 0x4, 0x3}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x2f, 0x5, "f5f90b0082"}, @input_terminal={0xc, 0x24, 0x2, 0x1, 0x206, 0x5, 0x0, 0x3, 0x1, 0x7}, @extension_unit={0x8, 0x24, 0x8, 0x3, 0xffe0, 0x1, "92"}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x206, 0x5, 0x4, 0x5, 0x5, 0x5}]}]}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1288.591114][ T6847] ? worker_detach_from_pool+0x260/0x260 [ 1288.596810][ T6847] ? _raw_spin_lock_irqsave+0x120/0x120 [ 1288.602378][ T6847] ? kthread_data+0x4e/0xc0 [ 1288.606957][ T6847] ? wq_worker_running+0x97/0x190 [ 1288.612073][ T6847] worker_thread+0xa47/0x1200 [ 1288.616829][ T6847] ? _raw_spin_unlock+0x40/0x40 [ 1288.621710][ T6847] ? release_firmware_map_entry+0x185/0x185 [ 1288.627757][ T6847] ? _raw_spin_unlock+0x40/0x40 [ 1288.632657][ T6847] kthread+0x28d/0x320 [ 1288.636789][ T6847] ? worker_clr_flags+0x190/0x190 [ 1288.641840][ T6847] ? kthread_blkcg+0xd0/0xd0 [ 1288.646494][ T6847] ret_from_fork+0x1f/0x30 [ 1288.650990][ T6847] [ 1288.654056][ T6847] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1288.661340][ T6847] CPU: 1 PID: 6847 Comm: kworker/1:10 Not tainted 6.1.68-syzkaller #0 [ 1288.669503][ T6847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 1288.679582][ T6847] Workqueue: usb_hub_wq hub_event [ 1288.684639][ T6847] Call Trace: [ 1288.687929][ T6847] 01:42:55 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x9f, 0x8, 0x1e, 0x10, 0x3340, 0xffff, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xed, 0x0, 0x0, 0xfd, 0x6, 0x21}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0x55, 0x8b}}]}}]}}, &(0x7f0000002680)={0xa, &(0x7f0000002580)={0xa, 0x6, 0x51, 0xcc, 0x40, 0x90, 0x58, 0x9}, 0x5, &(0x7f00000025c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000002600)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f0000002640)=@lang_id={0x4, 0x3, 0x4c0d}}]}) [ 1288.690865][ T6847] dump_stack_lvl+0x1e3/0x2cb [ 1288.695572][ T6847] ? nf_tcp_handle_invalid+0x642/0x642 [ 1288.701067][ T6847] ? panic+0x75d/0x75d [ 1288.705165][ T6847] ? vscnprintf+0x59/0x80 [ 1288.709525][ T6847] panic+0x318/0x75d [ 1288.713444][ T6847] ? __warn+0x169/0x520 [ 1288.717650][ T6847] ? memcpy_page_flushcache+0xfc/0xfc [ 1288.723057][ T6847] ? ret_from_fork+0x1f/0x30 [ 1288.727649][ T6847] __warn+0x348/0x520 [ 1288.731642][ T6847] ? proc_register+0x347/0x4e0 [ 1288.736407][ T6847] report_bug+0x2af/0x500 [ 1288.740732][ T6847] ? proc_register+0x347/0x4e0 [ 1288.745493][ T6847] handle_bug+0x3d/0x70 [ 1288.749644][ T6847] exc_invalid_op+0x16/0x40 [ 1288.754143][ T6847] asm_exc_invalid_op+0x16/0x20 [ 1288.758987][ T6847] RIP: 0010:proc_register+0x347/0x4e0 [ 1288.764353][ T6847] Code: 7c 24 08 4c 8b 64 24 28 48 8b 6c 24 20 74 08 48 89 ef e8 3c eb cb ff 48 8b 55 00 48 c7 c7 80 ae fb 8a 48 89 de e8 d9 78 3c ff <0f> 0b 48 c7 c7 c0 81 27 8d e8 3b 36 7e 08 48 8b 44 24 30 42 0f b6 [ 1288.783961][ T6847] RSP: 0018:ffffc9001512eaa8 EFLAGS: 00010246 [ 1288.790028][ T6847] RAX: cbdc9d05b4163600 RBX: ffff8880152ff364 RCX: 0000000000040000 [ 1288.798019][ T6847] RDX: ffffc900138a4000 RSI: 000000000003ffff RDI: 0000000000040000 [ 1288.805980][ T6847] RBP: ffff888053085c18 R08: ffffffff81527dae R09: fffff52002a25cf5 [ 1288.813942][ T6847] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888053085bd4 [ 1288.821901][ T6847] R13: 000000000000000b R14: dffffc0000000000 R15: ffff888053085b40 [ 1288.829869][ T6847] ? __warn_printk+0x28e/0x350 [ 1288.834636][ T6847] ? proc_register+0x347/0x4e0 [ 1288.839401][ T6847] proc_mkdir+0x138/0x180 [ 1288.843727][ T6847] ? proc_mkdir_mode+0x1c0/0x1c0 [ 1288.848657][ T6847] ? __init_waitqueue_head+0xaa/0x140 [ 1288.854023][ T6847] scsi_proc_hostdir_add+0xc5/0x150 [ 1288.859218][ T6847] scsi_host_alloc+0xa26/0xe70 [ 1288.863982][ T6847] usb_stor_probe1+0x46/0x1a50 [ 1288.868748][ T6847] ? usb_usual_ignore_device+0x35c/0x3d0 [ 1288.874377][ T6847] storage_probe+0x3fd/0x1070 [ 1288.879048][ T6847] ? print_irqtrace_events+0x210/0x210 [ 1288.884506][ T6847] ? usb_stor_control_thread+0xa40/0xa40 [ 1288.890130][ T6847] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 1288.896012][ T6847] ? _raw_spin_unlock+0x40/0x40 [ 1288.900850][ T6847] ? ktime_get_mono_fast_ns+0x1b9/0x1e0 [ 1288.906394][ T6847] ? pm_runtime_enable+0x1be/0x2c0 [ 1288.911501][ T6847] usb_probe_interface+0x5c0/0xaf0 [ 1288.916615][ T6847] ? usb_register_driver+0x3d0/0x3d0 [ 1288.921892][ T6847] really_probe+0x2ab/0xcb0 [ 1288.926397][ T6847] __driver_probe_device+0x1a2/0x3d0 [ 1288.931678][ T6847] driver_probe_device+0x50/0x420 [ 1288.936698][ T6847] __device_attach_driver+0x2cf/0x510 [ 1288.942073][ T6847] ? coredump_store+0x90/0x90 [ 1288.946743][ T6847] bus_for_each_drv+0x183/0x200 [ 1288.951595][ T6847] ? subsys_find_device_by_id+0x310/0x310 [ 1288.957313][ T6847] __device_attach+0x359/0x570 [ 1288.962076][ T6847] ? device_attach+0x20/0x20 [ 1288.966660][ T6847] ? kobject_uevent_env+0x54a/0x8c0 [ 1288.971855][ T6847] ? kobject_uevent_env+0x54a/0x8c0 [ 1288.977045][ T6847] bus_probe_device+0xba/0x1e0 [ 1288.981802][ T6847] ? device_add+0xab9/0xfd0 [ 1288.986297][ T6847] device_add+0xb48/0xfd0 [ 1288.990626][ T6847] usb_set_configuration+0x19dd/0x2020 [ 1288.996094][ T6847] usb_generic_driver_probe+0x84/0x140 [ 1289.001591][ T6847] usb_probe_device+0x130/0x260 [ 1289.006445][ T6847] ? usb_register_device_driver+0x240/0x240 [ 1289.012327][ T6847] really_probe+0x2ab/0xcb0 [ 1289.016828][ T6847] __driver_probe_device+0x1a2/0x3d0 [ 1289.022108][ T6847] driver_probe_device+0x50/0x420 [ 1289.027129][ T6847] __device_attach_driver+0x2cf/0x510 [ 1289.032493][ T6847] ? coredump_store+0x90/0x90 [ 1289.037160][ T6847] bus_for_each_drv+0x183/0x200 [ 1289.042003][ T6847] ? subsys_find_device_by_id+0x310/0x310 [ 1289.047724][ T6847] __device_attach+0x359/0x570 [ 1289.052487][ T6847] ? device_attach+0x20/0x20 [ 1289.057069][ T6847] ? kobject_uevent_env+0x54a/0x8c0 [ 1289.062260][ T6847] ? kobject_uevent_env+0x54a/0x8c0 [ 1289.067449][ T6847] bus_probe_device+0xba/0x1e0 [ 1289.072202][ T6847] ? device_add+0xab9/0xfd0 [ 1289.076698][ T6847] device_add+0xb48/0xfd0 [ 1289.081025][ T6847] usb_new_device+0xbdd/0x18e0 [ 1289.085797][ T6847] ? usb_disconnect+0x8c0/0x8c0 [ 1289.090639][ T6847] ? do_raw_spin_unlock+0x137/0x8a0 [ 1289.095834][ T6847] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1289.101044][ T6847] ? lockdep_hardirqs_on+0x94/0x130 [ 1289.106233][ T6847] hub_event+0x2efe/0x5730 [ 1289.110679][ T6847] ? led_work+0x700/0x700 [ 1289.114999][ T6847] ? read_lock_is_recursive+0x10/0x10 [ 1289.120453][ T6847] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 1289.126427][ T6847] ? print_irqtrace_events+0x210/0x210 [ 1289.131877][ T6847] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 1289.137763][ T6847] ? do_raw_spin_unlock+0x137/0x8a0 [ 1289.142957][ T6847] ? process_one_work+0x7a9/0x11d0 [ 1289.148056][ T6847] process_one_work+0x8a9/0x11d0 [ 1289.152997][ T6847] ? worker_detach_from_pool+0x260/0x260 [ 1289.158627][ T6847] ? _raw_spin_lock_irqsave+0x120/0x120 [ 1289.164422][ T6847] ? kthread_data+0x4e/0xc0 [ 1289.168923][ T6847] ? wq_worker_running+0x97/0x190 [ 1289.173946][ T6847] worker_thread+0xa47/0x1200 [ 1289.178613][ T6847] ? _raw_spin_unlock+0x40/0x40 [ 1289.183462][ T6847] ? release_firmware_map_entry+0x185/0x185 [ 1289.189358][ T6847] ? _raw_spin_unlock+0x40/0x40 [ 1289.194208][ T6847] kthread+0x28d/0x320 [ 1289.198270][ T6847] ? worker_clr_flags+0x190/0x190 [ 1289.203282][ T6847] ? kthread_blkcg+0xd0/0xd0 [ 1289.207870][ T6847] ret_from_fork+0x1f/0x30 [ 1289.212473][ T6847] [ 1289.215722][ T6847] Kernel Offset: disabled [ 1289.220149][ T6847] Rebooting in 86400 seconds..