# https://syzkaller.appspot.com/bug?id=87ff3bc3ad02b968e5449c39c496d41cd5ceb6b9
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":5,"slowdown":1,"sandbox":"none","sandbox_arg":0,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"sysctl":true,"swap":true,"tmpdir":true,"segv":true}
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_connect(0x3, 0x73f, &(0x7f0000000c80)={{0x12, 0x1, 0x200, 0x3a, 0xd0, 0xe8, 0x8, 0x8e6, 0x5501, 0xd827, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72d, 0x3, 0x3, 0x2, 0x20, 0xca, [{{0x9, 0x4, 0x21, 0xfa, 0xf, 0xf0, 0x69, 0x10, 0xa5, [@hid_hid={0x9, 0x21, 0x4, 0x9, 0x1, {0x22, 0x412}}], [{{0x9, 0x5, 0x4, 0x0, 0x400, 0x7, 0xa8, 0x6c, [@generic={0xea, 0x22, "a8b58110a984ed0918c79bfba6a4facb2b69b700f631a1c863848517843ab4bc0013c4ee1a65f7efeda88e44203a0d2aceb2b9c27d872e274165db43c8a632064d171e60485d757c41902d8bff43a35da233acd62579f63b8b6814e6ed17d491c37bfe5a95c43b3dc9de91ce659a49235cf06d469f44564ee1e30d954aa58c3989b5426db109fdf4271cc05781c9bc06999ab057f261ab1147d69cfa99f017a239e5b21a8324508251cac6058bb67fb19f9fe0d48348cae2c1afdb21e043adbb8c21641f053cab9cb32f0eea8f1ccee902b1bcbcffc0ed610a048eec42d7a42d159f519a780159b5"}]}}, {{0x9, 0x5, 0x6, 0x3, 0x200, 0x78, 0x7, 0x5}}, {{0x9, 0x5, 0x2, 0x0, 0x200, 0xe, 0x3, 0x3}}, {{0x9, 0x5, 0x3, 0x8, 0x8, 0x6, 0x98, 0x3}}, {{0x9, 0x5, 0xb, 0xc, 0x20, 0x10, 0x5, 0x40, [@generic={0x81, 0x30, "eabb7f669026640c11e4471d10c6c84e0dd1cd944c7b8ee835e15937465a74135f1c7d925627f5833e74dc63c2a6e53a7fa213714da49043b7ad4412e9bad0b6406f388e91e2cac00192d67717d5e6d2f13d39c6a757bc38047d90fd2a40a67e4646d1a08cb03b12711a19af0a52fed111a0a7b8bc0d9b9649392aef8a4aa1"}, @generic={0x2, 0x9}]}}, {{0x9, 0x5, 0x9, 0xc, 0x10, 0x1, 0x9, 0x4, [@generic={0x2b, 0xe, "05ea378430161653453dc836d710520e1c4301cd106aceb80da107110e4bf2f67bb5079706d638708b"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x10, 0x800}]}}, {{0x9, 0x5, 0xc, 0x8, 0x400, 0x9, 0x1, 0x56, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x4, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0xcb}]}}, {{0x9, 0x5, 0x0, 0x3, 0x40, 0xf8, 0x8, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x84, 0x5, 0xff7f}]}}, {{0x9, 0x5, 0x1, 0x10, 0x40, 0x7, 0x64, 0x0, [@generic={0xb6, 0xf, "ecc69a5cec1c88fca0f226f4eda4f981bbda7b28e8689daaef5242b0df958a54250b0431e7feccb8c2233c02c0144093ebbc0e7ca8b1debf575672e82a1ad90a0b7218b1b503af03174c51d131c5c3bb2cc35bb60774902c073f31e5b1f9e6f5f08839ee58060cd6813223e9e5afbb597211784880c39cd1bfa500a7ef210e0c3dc3e5b008bfba4754cdd1807670ed336d1e48f50004fb93e98b1ae0d4422d8965822e90e70978f4cfbcd109aa220a7d8a81fd21"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x1b, 0x8, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x10, 0xa95}, @generic={0x2, 0x23}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x5, 0x5, 0x7}}, {{0x9, 0x5, 0x1, 0x3, 0x10, 0xfc, 0x7, 0x6, [@generic={0x4f, 0x0, "a45be29e47e0f40d43028f0aba6612cb9c8e23cfc2038f47fa5dc73cb7bc42e793b39585fdda4d118cc05a563993b59f79eebcad5fc707728bb48febaa5f950913295c66d2ca172eab40c608a4"}, @generic={0xdf, 0x6, "ea907c9ef70adf95f4a376e9d44055c435dab2a64225cb8a400b55ad3ebf6ea941caf7c4db723e42091a850d2cc02236e0740bb4509953e187da7a6bc1720e5d9e5f7a8875afd428e4e3845d2b0b161d70de72ce1a4a08234e40cce0b53125903a794e37364575e0854fb23a222c008833520253bca0bd056d7ca228664bb21626073c46f22b0c36d5fe62af4364bcb30a42a55190e63c100c23d87d11ebead8871ba0a3a7bb2523ae0bcc23016e4fea20ec57e20356f76e3299d55ec2a3d79e4cdb88f6ce1d6fdffc939c301ebcb4b7cb7c8316b72ed1e6dac7c07215"}]}}, {{0x9, 0x5, 0x9, 0x7, 0x40, 0x9, 0xf8, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0xc0, 0x9, 0x7f}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0xb}]}}, {{0x9, 0x5, 0x0, 0x10, 0x20, 0xa, 0x7, 0xa1}}, {{0x9, 0x5, 0x8, 0x0, 0x4461eebf41f45b78, 0x74, 0x4, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x81, 0xc89b}]}}]}}, {{0x9, 0x4, 0x9a, 0x0, 0x10, 0xf8, 0x30, 0x3d, 0x28, [], [{{0x9, 0x5, 0x6, 0x0, 0x40, 0x3, 0x9, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x40}]}}, {{0x9, 0x5, 0x80, 0x10, 0x200, 0xa3, 0xe2, 0x60}}, {{0x9, 0x5, 0x5, 0xc, 0x40, 0xe, 0x8, 0x2}}, {{0x9, 0x5, 0x9, 0x0, 0x40, 0x4, 0xd, 0x7}}, {{0x9, 0x5, 0x7, 0x3, 0x400, 0x2, 0x6, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xf, 0x1}]}}, {{0x9, 0x5, 0x80, 0x0, 0x3ff, 0xff, 0x2, 0xa1}}, {{0x9, 0x5, 0xb, 0xc, 0x10, 0x40, 0x96, 0x93, [@generic={0x2, 0x9}, @generic={0xf1, 0x5, "0edefef5c4814e818911160a5d60f58312770ecd14370b6eb885d251ad76c991e04c7c9778c0866b5ed64399b40defef8d76d822e30003703620b65b77f0853924fe14b6604ee824fcf20c26f70750865b356d14778616d2c6d8c31263ba3023465609fe3fb50ef82cc5651536d51e34351d77d42242c1a0a68a186bcd9863735ae0fb3ce8d7ab937f66c5093a25519f55184afc60f219f76160c8ca29db8a9191647e9083ce3a81963fbd288ff1dca51aff0b028a9ae265df465f4de13b987a3888d39384ad624b29fcb45cc59c681f5fa14537af422b65c980e662bbabc9467ac5e350e15b2ecb29fa2a1c2ccc93"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x8, 0x10, 0x5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0xb78}, @generic={0x2, 0x3}]}}, {{0x9, 0x5, 0x6, 0x8, 0x200, 0x5, 0x7, 0xe, [@generic={0x33, 0x4, "dc5fa5b3aab1bb6448b6f2c7767ff7bd5390933eb5e825cbd57edbc51bab4f6fb3670154d09676320265514f8d56036ba0"}, @generic={0x6f, 0x11, "625f0d72579dd7ceb6bf4b3dcce1096a6ce5d7048bee71599e809305bc16b01c7575195c10e165a4b471ec39ef01b374e4955befbd84c91506c5996bc09bc06cbd515a488705b6f7a60c12656865cde40ada2153d249750e20d2ab5a47a1bc35ef16e36742ebdc195a4e6e9947"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x20, 0xe4, 0x80, 0xf6}}, {{0x9, 0x5, 0xa, 0x3, 0x400, 0x6, 0x5, 0x7}}, {{0x9, 0x5, 0x4, 0x10, 0x200, 0x94, 0xff, 0x3}}, {{0x9, 0x5, 0x0, 0x10, 0x40, 0x48, 0xc, 0x4}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x0, 0x8, 0x98, [@generic={0x2, 0x21}]}}, {{0x9, 0x5, 0x4, 0xc, 0x10, 0x2, 0x81, 0xf}}, {{0x9, 0x5, 0x8, 0x4, 0x200, 0x1, 0x3, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x1ff}]}}]}}, {{0x9, 0x4, 0x31, 0xd9, 0xb, 0x88, 0x9c, 0xe3, 0xb, [], [{{0x9, 0x5, 0x7, 0x10, 0x20, 0x2, 0x9, 0x9}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x3, 0x0, 0x9}}, {{0x9, 0x5, 0xc, 0xc, 0x200, 0x7, 0x3, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0x0, 0x10, 0x3ff, 0x4, 0x9, 0xe2, [@generic={0x2, 0xb}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x3}]}}, {{0x9, 0x5, 0x1, 0x0, 0x40, 0x80, 0x4, 0x5}}, {{0x9, 0x5, 0x80, 0x0, 0x3c7, 0x4, 0x1}}, {{0x9, 0x5, 0x9, 0x10, 0x3ff, 0x2, 0xfa, 0x81}}, {{0x9, 0x5, 0x80, 0x4, 0x3ff, 0x1, 0x80, 0x40}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0x40, 0x4, 0x8}}, {{0x9, 0x5, 0xa, 0x2, 0x8, 0x5, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x85, 0x3}, @generic={0x2, 0x9}]}}, {{0x9, 0x5, 0xa, 0x10, 0x10, 0x9, 0x7, 0x1}}]}}]}}]}}, &(0x7f0000001bc0)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x250, 0xf0, 0x1, 0x3, 0x8, 0x6}, 0x5, &(0x7f0000000740)={0x5, 0xf, 0x5}, 0x4, [{0xe1, &(0x7f0000000780)=@string={0xe1, 0x3, "4ba3973683a4b1a1604272b68357d8c051614c30b541ae9aa25a0b0ee20656ec961bdaf468cde2dd4537c59d2a7123f08fdbf2c500244ae86b13b5b1aaabc8d6fd891230a2463253c271268190455a30e9511f43eef8ea4341893f3d500e887582ef9288c42b6cfa40754835d6a50d7d2150c5fc523fa18b96400531cfc2db82b4e391d07eef71f7ce713edd0a8d1df0adbb2788eee84a98eaca3884b95fedbf9a9858acf7d01b60a41cd95148dc4a92b8bfed2e5fb181eba8ea472efd62fc9fa9fe3d76793f28f23b424384161b1e5957ae8ce5e78d8abb75b911d7dbacbe"}}, {0x2, &(0x7f0000001940)=@string={0x2}}, {0xc6, &(0x7f0000001a40)=@string={0xc6, 0x3, "483674ac22c0fe45e58f12887ca1762802d109be2739919e4143187979d8523fe6e9f35d980ccdb083660235743669812a4827976181bddb5c4f0c3f8d3c24ead03a31b203d629c16fdbf1418bcb585390ca0811fc2e99e2dcb6a03c81e54548f3f7002fb72a0c9d9d5e5a0ea7a8fd9296fdc5fc8686ae92ba131e78dd117a6b3d37d6f2df4d5f72f3b091fbf530c249464ebe81596dbacfa80288cfa713492e1b153f00645e81d0ea2a487b9b3e378efceaf4da067225ebbb4cfc314e49b075c19fbce8"}}, {0x0, 0x0}]})
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")