x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1226.375395][T31267] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1226.385776][T31267] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1226.395028][T31267] usb 5-1: too many endpoints for config 1 interface 0 altsetting 128: 119, using maximum allowed: 30
[ 1226.406390][T31267] usb 5-1: config 1 interface 0 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1226.419997][T31267] usb 5-1: config 1 interface 0 has no altsetting 1
[ 1226.424316][T30644] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1226.435982][T30644] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1226.444558][T30644] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1226.457211][T30644] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1226.485082][T30644] usb 3-1: SerialNumber: Э
10:26:45 executing program 1:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x0, 0x1, [0x6], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:26:45 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x11000000, @userptr})

10:26:45 executing program 3:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1226.865360][T31267] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1226.874824][T31267] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1226.883291][T31267] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1226.895986][T31267] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1226.926097][T31267] usb 5-1: SerialNumber: Э
10:26:45 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x12000000, @userptr})

[ 1227.083674][ T8322] usb 6-1: new high-speed USB device number 92 using dummy_hcd
[ 1227.173001][    T5] usb 2-1: new high-speed USB device number 73 using dummy_hcd
[ 1227.223187][T30036] usb 4-1: new high-speed USB device number 89 using dummy_hcd
10:26:46 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x25000000, @userptr})

[ 1227.293349][T30644] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1227.322412][ T8322] usb 6-1: Using ep0 maxpacket: 16
[ 1227.433196][    T5] usb 2-1: Using ep0 maxpacket: 16
[ 1227.459579][T30644] usb 3-1: USB disconnect, device number 79
[ 1227.493119][T30036] usb 4-1: Using ep0 maxpacket: 16
[ 1227.524546][ T8322] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1227.535375][ T8322] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1227.583380][T31267] usb 5-1: 0:2 : does not exist
[ 1227.674669][    T5] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1227.683742][    T5] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1227.694235][    T5] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1227.709844][T31267] usb 5-1: USB disconnect, device number 82
[ 1227.747424][T30036] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1227.757845][T30036] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1227.784298][ T8322] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1227.793910][ T8322] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1227.802055][ T8322] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1227.815021][ T8322] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
10:26:46 executing program 2:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x6, 0x24, 0x4, 0x5, 0x1, '~'}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:26:46 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x5c000000, @userptr})

[ 1227.845175][ T8322] usb 6-1: SerialNumber: Э
[ 1227.955460][T30036] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1227.964781][T30036] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1227.973142][T30036] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1227.985737][T30036] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1228.013463][T30036] usb 4-1: SerialNumber: Э
[ 1228.054569][    T5] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1228.064211][    T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1228.073359][    T5] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1228.086118][    T5] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1228.114083][    T5] usb 2-1: SerialNumber: Э
10:26:47 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x6, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:26:47 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0xfdfdffff, @userptr})

[ 1228.423236][T30036] usb 4-1: 0:2 : does not exist
[ 1228.527719][T30036] usb 4-1: USB disconnect, device number 89
[ 1228.535392][T30045] usb 3-1: new high-speed USB device number 80 using dummy_hcd
[ 1228.653661][ T8322] usb 6-1: 0:2 : does not exist
[ 1228.744342][ T8322] usb 6-1: USB disconnect, device number 92
[ 1228.763868][    T5] usb 2-1: 0:2 : does not exist
[ 1228.794907][T30045] usb 3-1: Using ep0 maxpacket: 16
[ 1228.889547][    T5] usb 2-1: USB disconnect, device number 73
[ 1228.893250][T31267] usb 5-1: new high-speed USB device number 83 using dummy_hcd
10:26:47 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0xff600000, @userptr})

10:26:47 executing program 3:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1229.013417][T30045] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1229.024713][T30045] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
10:26:47 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1229.193663][T31267] usb 5-1: Using ep0 maxpacket: 16
[ 1229.225326][T30045] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1229.234900][T30045] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1229.243346][T30045] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1229.256036][T30045] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1229.287123][T30045] usb 3-1: SerialNumber: Э
10:26:48 executing program 1:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x0, 0x1, [0x6], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:26:48 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0xfffffdfd, @userptr})

[ 1229.404335][T31267] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1229.413654][T31267] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1229.424112][T31267] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1229.685535][T31267] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1229.695488][T31267] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1229.703331][T30045] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1229.703947][T31267] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:26:48 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0xffffffff, @userptr})

[ 1229.722892][T31267] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1229.750720][T31267] usb 5-1: SerialNumber: Э
[ 1229.833238][ T8322] usb 6-1: new high-speed USB device number 93 using dummy_hcd
[ 1229.833362][    T5] usb 4-1: new high-speed USB device number 90 using dummy_hcd
[ 1229.881571][T30045] usb 3-1: USB disconnect, device number 80
[ 1229.912987][T29982] usb 2-1: new high-speed USB device number 74 using dummy_hcd
[ 1230.072640][ T8322] usb 6-1: Using ep0 maxpacket: 16
[ 1230.103108][    T5] usb 4-1: Using ep0 maxpacket: 16
[ 1230.164485][T29982] usb 2-1: Using ep0 maxpacket: 16
10:26:49 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x2})

10:26:49 executing program 2:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x6, 0x24, 0x4, 0x5, 0x1, '~'}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1230.274960][ T8322] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1230.283976][ T8322] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1230.294449][ T8322] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1230.315778][    T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1230.326590][    T5] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1230.388902][T29982] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1230.398171][T29982] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1230.408777][T29982] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1230.464362][T31267] usb 5-1: 0:2 : does not exist
[ 1230.548527][T31267] usb 5-1: USB disconnect, device number 83
[ 1230.564429][ T8322] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1230.573384][    T5] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1230.575070][ T8322] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1230.583118][    T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1230.591308][ T8322] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1230.591430][ T8322] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1230.591604][ T8322] usb 6-1: SerialNumber: Э
10:26:49 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x3})

[ 1230.647755][    T5] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1230.660845][    T5] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1230.688681][    T5] usb 4-1: SerialNumber: Э
[ 1230.723158][T29982] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1230.732818][T29982] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1230.740978][T29982] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1230.754142][T29982] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1230.782111][T29982] usb 2-1: SerialNumber: Э
[ 1230.952750][T31362] usb 3-1: new high-speed USB device number 81 using dummy_hcd
[ 1231.124114][ T8322] usb 6-1: 0:2 : does not exist
[ 1231.205043][T31362] usb 3-1: Using ep0 maxpacket: 16
[ 1231.230961][ T8322] usb 6-1: USB disconnect, device number 93
[ 1231.252954][T29982] usb 2-1: 0:2 : does not exist
[ 1231.387310][T29982] usb 2-1: USB disconnect, device number 74
[ 1231.403556][T31362] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1231.417910][T31362] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1231.603445][    T5] usb 4-1: 0:2 : does not exist
[ 1231.624207][T31362] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1231.633678][T31362] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1231.641819][T31362] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1231.654724][T31362] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1231.683233][T31362] usb 3-1: SerialNumber: Э
[ 1231.689427][T31267] usb 5-1: new high-speed USB device number 84 using dummy_hcd
[ 1231.753174][    T5] usb 4-1: USB disconnect, device number 90
10:26:49 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x4})

10:26:49 executing program 4:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x0, 0x0, 0x1, [0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:26:50 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x5})

10:26:50 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1231.933920][T31267] usb 5-1: Using ep0 maxpacket: 16
[ 1232.072999][T31362] usb 3-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1232.143832][T31267] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1232.154324][T31267] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1232.163571][T31267] usb 5-1: too many endpoints for config 1 interface 0 altsetting 128: 119, using maximum allowed: 30
[ 1232.174905][T31267] usb 5-1: config 1 interface 0 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
10:26:50 executing program 3:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:26:50 executing program 1:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x0, 0x1, [0x6], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:26:50 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x6})

[ 1232.188543][T31267] usb 5-1: config 1 interface 0 has no altsetting 1
[ 1232.244572][T31362] usb 3-1: USB disconnect, device number 81
[ 1232.392539][ T8322] usb 6-1: new high-speed USB device number 94 using dummy_hcd
[ 1232.404886][T31267] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1232.414545][T31267] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1232.423363][T31267] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1232.438274][T31267] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1232.466483][T31267] usb 5-1: SerialNumber: Э
[ 1232.542886][T29982] usb 2-1: new high-speed USB device number 75 using dummy_hcd
10:26:51 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x7})

10:26:51 executing program 2:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1232.683647][ T8322] usb 6-1: Using ep0 maxpacket: 16
[ 1232.742668][T30045] usb 4-1: new high-speed USB device number 91 using dummy_hcd
[ 1232.784600][T29982] usb 2-1: Using ep0 maxpacket: 16
[ 1232.885769][ T8322] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1232.894892][ T8322] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1232.906003][ T8322] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
10:26:51 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x8})

[ 1232.983033][T30045] usb 4-1: Using ep0 maxpacket: 16
[ 1232.994611][T29982] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1233.003832][T29982] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1233.014383][T29982] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1233.054743][T31267] usb 5-1: 0:2 : does not exist
[ 1233.127718][T31267] usb 5-1: USB disconnect, device number 84
[ 1233.204374][ T8322] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1233.205970][T30045] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1233.213958][ T8322] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1233.214069][ T8322] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1233.214185][ T8322] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1233.214365][ T8322] usb 6-1: SerialNumber: Э
[ 1233.274889][T29982] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1233.277557][T30045] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1233.286938][T29982] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1233.299846][T30644] usb 3-1: new high-speed USB device number 82 using dummy_hcd
[ 1233.304475][T29982] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1233.324499][T29982] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1233.355123][T29982] usb 2-1: SerialNumber: Э
10:26:52 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x9})

10:26:52 executing program 4:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x0, 0x0, 0x1, [0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1233.583279][T30644] usb 3-1: Using ep0 maxpacket: 16
[ 1233.603576][ T8322] usb 6-1: 0:2 : does not exist
[ 1233.706158][ T8322] usb 6-1: USB disconnect, device number 94
[ 1233.813814][T30644] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1233.824729][T30644] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1233.854512][T30045] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1233.864024][T30045] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1233.875701][T30045] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1233.888837][T30045] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1233.916559][T30045] usb 4-1: SerialNumber: Э
[ 1234.084926][T30644] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1234.094509][T30644] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1234.102927][T30644] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1234.113752][T31267] usb 5-1: new high-speed USB device number 85 using dummy_hcd
[ 1234.115642][T30644] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1234.151047][T30644] usb 3-1: SerialNumber: Э
10:26:52 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xa})

10:26:53 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1234.204804][T29982] usb 2-1: 0:2 : does not exist
[ 1234.288969][T29982] usb 2-1: USB disconnect, device number 75
[ 1234.343351][T30045] usb 4-1: 0:2 : does not exist
[ 1234.362821][T31267] usb 5-1: Using ep0 maxpacket: 16
[ 1234.449487][T30045] usb 4-1: USB disconnect, device number 91
[ 1234.565360][T31267] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1234.576327][T31267] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1234.587856][T31267] usb 5-1: too many endpoints for config 1 interface 0 altsetting 128: 119, using maximum allowed: 30
[ 1234.599481][T31267] usb 5-1: config 1 interface 0 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
10:26:53 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xb})

[ 1234.613017][T31267] usb 5-1: config 1 interface 0 has no altsetting 1
10:26:53 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:26:53 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1234.823231][ T8322] usb 6-1: new high-speed USB device number 95 using dummy_hcd
[ 1234.943456][T30644] usb 3-1: 0:2 : does not exist
[ 1234.997081][T31267] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1235.006443][T31267] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1235.014756][T31267] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1235.027514][T31267] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1235.055290][T31267] usb 5-1: SerialNumber: Э
[ 1235.062004][T30644] usb 3-1: USB disconnect, device number 82
[ 1235.113959][ T8322] usb 6-1: Using ep0 maxpacket: 16
10:26:53 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xc})

[ 1235.314502][ T8322] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1235.323782][ T8322] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1235.334513][ T8322] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1235.344566][T29982] usb 2-1: new high-speed USB device number 76 using dummy_hcd
10:26:54 executing program 2:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1235.475448][T31267] usb 5-1: 0:2 : does not exist
[ 1235.502797][T31362] usb 4-1: new high-speed USB device number 92 using dummy_hcd
[ 1235.573027][ T8322] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1235.583025][ T8322] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1235.591181][ T8322] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1235.604191][ T8322] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1235.634387][ T8322] usb 6-1: SerialNumber: Э
[ 1235.643310][T29982] usb 2-1: Using ep0 maxpacket: 16
10:26:54 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xd})

[ 1235.721369][T31267] usb 5-1: USB disconnect, device number 85
[ 1235.818506][T31362] usb 4-1: Using ep0 maxpacket: 16
[ 1235.853050][T29982] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1235.861923][T29982] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1235.872717][T29982] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1236.054648][T31362] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1236.063997][T31362] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1236.074953][T31362] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1236.143076][T29982] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1236.152733][T29982] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1236.160884][T29982] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:26:54 executing program 4:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x0, 0x0, 0x1, [0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1236.173628][T29982] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1236.201413][T29982] usb 2-1: SerialNumber: Э
[ 1236.292532][T30045] usb 3-1: new high-speed USB device number 83 using dummy_hcd
10:26:55 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xe})

[ 1236.404903][T31362] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1236.414459][T31362] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1236.422792][T31362] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1236.437904][T31362] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1236.466200][T31362] usb 4-1: SerialNumber: Э
[ 1236.552557][T30045] usb 3-1: Using ep0 maxpacket: 16
[ 1236.603811][ T8322] usb 6-1: 0:2 : does not exist
[ 1236.689808][ T8322] usb 6-1: USB disconnect, device number 95
[ 1236.724390][T29982] usb 2-1: 0:2 : does not exist
[ 1236.766003][T30045] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1236.776454][T30045] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1236.840662][T29982] usb 2-1: USB disconnect, device number 76
[ 1236.873370][T31362] usb 4-1: 0:2 : does not exist
[ 1236.875264][    T5] usb 5-1: new high-speed USB device number 86 using dummy_hcd
[ 1236.986234][T30045] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1236.996323][T30045] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1237.004617][T30045] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1237.006424][T31362] usb 4-1: USB disconnect, device number 92
10:26:55 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x10})

[ 1237.017209][T30045] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1237.017405][T30045] usb 3-1: SerialNumber: Э
10:26:55 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:26:55 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1237.204099][    T5] usb 5-1: Using ep0 maxpacket: 16
10:26:56 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1237.402824][    T5] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1237.413773][    T5] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1237.423094][    T5] usb 5-1: too many endpoints for config 1 interface 0 altsetting 128: 119, using maximum allowed: 30
[ 1237.434475][    T5] usb 5-1: config 1 interface 0 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1237.448111][    T5] usb 5-1: config 1 interface 0 has no altsetting 1
10:26:56 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x11})

[ 1237.792899][T30644] usb 6-1: new high-speed USB device number 96 using dummy_hcd
[ 1237.806531][    T5] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1237.816186][    T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1237.824582][    T5] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1237.837348][    T5] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1237.843327][T31362] usb 2-1: new high-speed USB device number 77 using dummy_hcd
[ 1237.868359][    T5] usb 5-1: SerialNumber: Э
10:26:56 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x12})

[ 1237.965585][T30036] usb 4-1: new high-speed USB device number 93 using dummy_hcd
[ 1237.983478][T30045] usb 3-1: 0:2 : does not exist
[ 1238.079898][T30045] usb 3-1: USB disconnect, device number 83
[ 1238.133450][T31362] usb 2-1: Using ep0 maxpacket: 16
[ 1238.143434][T30644] usb 6-1: Using ep0 maxpacket: 16
10:26:56 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x25})

[ 1238.224496][T30036] usb 4-1: Using ep0 maxpacket: 16
[ 1238.334888][T31362] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1238.344037][T31362] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1238.354223][T30644] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1238.354343][T30644] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1238.354457][T30644] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1238.363354][T31362] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
10:26:57 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x5c})

[ 1238.476728][T30036] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1238.485751][T30036] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1238.496303][T30036] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1238.565774][T31362] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1238.575148][T31362] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1238.583890][T31362] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:26:57 executing program 2:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1238.596519][T31362] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1238.624271][T31362] usb 2-1: SerialNumber: Э
[ 1238.756341][    T5] usb 5-1: 0:2 : does not exist
[ 1238.775350][T30644] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1238.787935][T30644] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1238.796777][T30644] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1238.809434][T30644] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1238.837123][T30644] usb 6-1: SerialNumber: Э
[ 1238.843892][T30036] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1238.853198][T30036] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1238.861695][T30036] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1238.874367][T30036] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1238.902077][T30036] usb 4-1: SerialNumber: Э
[ 1239.010375][    T5] usb 5-1: USB disconnect, device number 86
[ 1239.113550][T31362] usb 2-1: 0:2 : does not exist
10:26:57 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x300})

[ 1239.198477][T31362] usb 2-1: USB disconnect, device number 77
10:26:58 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1239.283088][T20170] usb 3-1: new high-speed USB device number 84 using dummy_hcd
[ 1239.344341][T30036] usb 4-1: 0:2 : does not exist
[ 1239.448684][T30036] usb 4-1: USB disconnect, device number 93
10:26:58 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x500})

[ 1239.504821][T30644] usb 6-1: 0:2 : does not exist
[ 1239.565454][T20170] usb 3-1: Using ep0 maxpacket: 16
[ 1239.608251][T30644] usb 6-1: USB disconnect, device number 96
10:26:58 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1239.776818][T20170] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1239.787514][T20170] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
10:26:58 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:26:58 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1240.034079][T20170] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1240.043411][T20170] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1240.051627][T20170] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1240.052836][T29982] usb 5-1: new high-speed USB device number 87 using dummy_hcd
10:26:58 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x600})

[ 1240.064405][T20170] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1240.064598][T20170] usb 3-1: SerialNumber: Э
[ 1240.349000][T30644] usb 2-1: new high-speed USB device number 78 using dummy_hcd
10:26:59 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x700})

[ 1240.533146][T20170] usb 3-1: 0:2 : does not exist
[ 1240.534075][T31362] usb 4-1: new high-speed USB device number 94 using dummy_hcd
[ 1240.597942][T30036] usb 6-1: new high-speed USB device number 97 using dummy_hcd
[ 1240.605961][T29982] usb 5-1: Using ep0 maxpacket: 16
[ 1240.606435][T30644] usb 2-1: Using ep0 maxpacket: 16
[ 1240.618859][T20170] usb 3-1: USB disconnect, device number 84
[ 1240.786437][T31362] usb 4-1: Using ep0 maxpacket: 16
[ 1240.807462][T29982] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1240.817361][T29982] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1240.827775][T29982] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1240.832634][T30644] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1240.846009][T30644] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1240.856497][T30644] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1240.893453][T30036] usb 6-1: Using ep0 maxpacket: 16
10:26:59 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x900})

[ 1241.004379][T31362] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1241.013687][T31362] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1241.024581][T31362] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
10:26:59 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1241.094818][T29982] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1241.104458][T29982] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1241.112877][T29982] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1241.125975][T29982] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1241.133555][T30036] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1241.153782][T29982] usb 5-1: SerialNumber: Э
[ 1241.171112][T30036] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1241.181478][T30036] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1241.243441][T30644] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1241.252889][T30644] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1241.261055][T30644] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1241.273978][T30644] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1241.301916][T30644] usb 2-1: SerialNumber: Э
[ 1241.354415][T31362] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1241.364150][T31362] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1241.372599][T31362] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1241.385387][T31362] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1241.413279][T31362] usb 4-1: SerialNumber: Э
10:27:00 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xa00})

[ 1241.653070][T30036] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1241.662440][T30036] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1241.670600][T30036] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1241.683499][T30036] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1241.712286][T30036] usb 6-1: SerialNumber: Э
10:27:00 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xb00})

[ 1241.774022][ T8322] usb 3-1: new high-speed USB device number 85 using dummy_hcd
[ 1241.833256][T29982] usb 5-1: 0:2 : does not exist
[ 1241.923339][T29982] usb 5-1: USB disconnect, device number 87
[ 1241.953589][T31362] usb 4-1: 0:2 : does not exist
[ 1242.024774][ T8322] usb 3-1: Using ep0 maxpacket: 16
[ 1242.045828][T31362] usb 4-1: USB disconnect, device number 94
[ 1242.095109][T30644] usb 2-1: 0:2 : does not exist
10:27:01 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xc00})

[ 1242.227680][T30644] usb 2-1: USB disconnect, device number 78
[ 1242.244132][ T8322] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1242.253794][ T8322] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1242.266530][ T8322] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1242.383336][T30036] usb 6-1: 0:2 : does not exist
10:27:01 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1242.464022][ T8322] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1242.475574][ T8322] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1242.484415][ T8322] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:01 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1242.497069][ T8322] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1242.504130][T30036] usb 6-1: USB disconnect, device number 97
[ 1242.524789][ T8322] usb 3-1: SerialNumber: Э
10:27:01 executing program 1:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x0, 0x1, [0x0], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:01 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xd00})

10:27:01 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1243.182963][T31362] usb 2-1: new high-speed USB device number 79 using dummy_hcd
[ 1243.222670][T29982] usb 4-1: new high-speed USB device number 95 using dummy_hcd
[ 1243.228662][T30644] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[ 1243.254571][ T8322] usb 3-1: 0:2 : does not exist
10:27:02 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xe00})

[ 1243.329819][ T8322] usb 3-1: USB disconnect, device number 85
[ 1243.434012][T31362] usb 2-1: Using ep0 maxpacket: 16
[ 1243.463373][T29982] usb 4-1: Using ep0 maxpacket: 16
[ 1243.502722][T30644] usb 5-1: Using ep0 maxpacket: 16
[ 1243.534957][T31267] usb 6-1: new high-speed USB device number 98 using dummy_hcd
[ 1243.635195][T31362] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1243.644444][T31362] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1243.655074][T31362] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1243.686573][T29982] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1243.698232][T29982] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1243.709298][T29982] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:02 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x1100})

[ 1243.742979][T30644] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1243.751986][T30644] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1243.762936][T30644] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1243.794255][T31267] usb 6-1: Using ep0 maxpacket: 16
10:27:02 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1243.886992][T31362] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1243.896786][T31362] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1243.907429][T31362] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1243.920590][T31362] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1243.948403][T31362] usb 2-1: SerialNumber: Э
[ 1243.958156][T29982] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1243.967519][T29982] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1243.975758][T29982] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1243.988474][T29982] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1244.016328][T29982] usb 4-1: SerialNumber: Э
[ 1244.084567][T30644] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1244.094034][T30644] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1244.102334][T30644] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1244.104020][T31267] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1244.118173][T30644] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1244.126642][T31267] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1244.126760][T31267] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1244.154262][T30644] usb 5-1: SerialNumber: Э
10:27:03 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x1200})

[ 1244.420922][T31267] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1244.430385][T31267] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1244.438833][T31267] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1244.451489][T31267] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1244.479302][T31267] usb 6-1: SerialNumber: Э
[ 1244.613192][T29982] usb 4-1: 0:2 : does not exist
10:27:03 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x2500})

[ 1244.753484][T31362] usb 2-1: 0:2 : does not exist
[ 1244.784690][T29982] usb 4-1: USB disconnect, device number 95
[ 1244.792866][ T8322] usb 3-1: new high-speed USB device number 86 using dummy_hcd
[ 1244.896918][T31362] usb 2-1: USB disconnect, device number 79
[ 1244.913381][T30644] usb 5-1: 0:2 : does not exist
[ 1245.048170][ T8322] usb 3-1: Using ep0 maxpacket: 16
[ 1245.082962][T30644] usb 5-1: USB disconnect, device number 88
10:27:03 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:04 executing program 1:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x0, 0x1, [0x0], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1245.254583][T31267] usb 6-1: 0:2 : does not exist
[ 1245.265132][ T8322] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1245.274274][ T8322] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1245.284883][ T8322] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1245.385544][T31267] usb 6-1: USB disconnect, device number 98
10:27:04 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:04 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x5c00})

[ 1245.594919][ T8322] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1245.604518][ T8322] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1245.613410][ T8322] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1245.626118][ T8322] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1245.656538][ T8322] usb 3-1: SerialNumber: Э
10:27:04 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x60ff})

10:27:04 executing program 5:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x6], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1245.832770][T31362] usb 4-1: new high-speed USB device number 96 using dummy_hcd
[ 1245.983396][T20170] usb 2-1: new high-speed USB device number 80 using dummy_hcd
[ 1246.022954][T30644] usb 5-1: new high-speed USB device number 89 using dummy_hcd
[ 1246.073669][T31362] usb 4-1: Using ep0 maxpacket: 16
10:27:04 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x1000000})

[ 1246.183914][ T8322] usb 3-1: 0:2 : does not exist
[ 1246.232662][T20170] usb 2-1: Using ep0 maxpacket: 16
[ 1246.273304][T31362] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1246.282586][T31362] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1246.293423][T31362] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1246.294467][T30644] usb 5-1: Using ep0 maxpacket: 16
[ 1246.305826][ T8322] usb 3-1: USB disconnect, device number 86
[ 1246.372706][T29982] usb 6-1: new high-speed USB device number 99 using dummy_hcd
[ 1246.471511][T20170] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1246.481074][T20170] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1246.491789][T20170] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1246.524461][T31362] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1246.534013][T31362] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1246.542432][T31362] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1246.551816][T30644] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1246.555324][T31362] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1246.567220][T30644] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1246.594498][T31362] usb 4-1: SerialNumber: Э
[ 1246.609559][T30644] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1246.642929][T29982] usb 6-1: Using ep0 maxpacket: 16
10:27:05 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:05 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x2000000})

[ 1246.824366][T20170] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1246.834044][T20170] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1246.842400][T20170] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1246.844702][T29982] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1246.855058][T20170] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1246.865248][T29982] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1246.865372][T29982] usb 6-1: config 1 has no interface number 1
[ 1246.896021][T20170] usb 2-1: SerialNumber: Э
[ 1246.904787][T29982] usb 6-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1246.904937][T29982] usb 6-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1246.940144][T29982] usb 6-1: config 1 interface 2 has no altsetting 0
[ 1247.143308][T30644] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1247.152796][T30644] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1247.160961][T30644] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1247.173777][T30644] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1247.204841][T30644] usb 5-1: SerialNumber: Э
[ 1247.295041][T29982] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1247.304713][T29982] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1247.313093][T29982] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1247.325775][T29982] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1247.353754][T29982] usb 6-1: SerialNumber: Э
[ 1247.359644][T31362] usb 4-1: 0:2 : does not exist
10:27:06 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x3000000})

[ 1247.441811][T31362] usb 4-1: USB disconnect, device number 96
[ 1247.455943][ T8322] usb 3-1: new high-speed USB device number 87 using dummy_hcd
[ 1247.663172][T20170] usb 2-1: 0:2 : does not exist
[ 1247.713912][ T8322] usb 3-1: Using ep0 maxpacket: 16
10:27:06 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x4000000})

[ 1247.805915][T20170] usb 2-1: USB disconnect, device number 80
[ 1247.862914][T30644] usb 5-1: 0:2 : does not exist
10:27:06 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1247.925386][ T8322] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1247.935805][ T8322] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1247.941960][T30644] usb 5-1: USB disconnect, device number 89
[ 1247.946214][ T8322] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1248.124534][ T8322] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1248.133939][ T8322] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1248.142082][ T8322] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1248.155771][ T8322] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1248.184030][ T8322] usb 3-1: SerialNumber: Э
[ 1248.203395][T29982] usb 6-1: USB disconnect, device number 99
10:27:07 executing program 1:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x0, 0x1, [0x0], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:07 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x5000000})

10:27:07 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:07 executing program 5:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x6], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1248.573991][T31362] usb 4-1: new high-speed USB device number 97 using dummy_hcd
10:27:07 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x6000000})

[ 1248.773289][ T8322] usb 3-1: 0:2 : does not exist
[ 1248.781092][T31267] usb 2-1: new high-speed USB device number 81 using dummy_hcd
[ 1248.813833][T31362] usb 4-1: Using ep0 maxpacket: 16
[ 1248.881208][T30644] usb 6-1: new high-speed USB device number 100 using dummy_hcd
[ 1248.901975][ T8322] usb 3-1: USB disconnect, device number 87
10:27:07 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x7000000})

[ 1248.994265][T30036] usb 5-1: new high-speed USB device number 90 using dummy_hcd
[ 1249.014261][T31362] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1249.026423][T31362] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1249.037466][T31362] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1249.047000][T31267] usb 2-1: Using ep0 maxpacket: 16
[ 1249.143725][T30644] usb 6-1: Using ep0 maxpacket: 16
[ 1249.245070][T31362] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1249.254812][T31362] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1249.263204][T31362] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1249.264256][T30036] usb 5-1: Using ep0 maxpacket: 16
[ 1249.276149][T31362] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1249.276337][T31362] usb 4-1: SerialNumber: Э
[ 1249.316418][T31267] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1249.325394][T31267] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1249.335736][T31267] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1249.385694][T30644] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1249.396229][T30644] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1249.405601][T30644] usb 6-1: config 1 has no interface number 1
[ 1249.411843][T30644] usb 6-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
10:27:08 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:08 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x8000000})

[ 1249.423316][T30644] usb 6-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1249.440106][T30644] usb 6-1: config 1 interface 2 has no altsetting 0
[ 1249.524325][T31267] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1249.536272][T31267] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1249.544989][T31267] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1249.557635][T31267] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1249.585381][T31267] usb 2-1: SerialNumber: Э
[ 1249.615751][T30036] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1249.624813][T30036] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1249.638637][T30036] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1249.904561][T30036] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1249.914054][T30036] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1249.922517][T30036] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1249.932966][T31362] usb 4-1: 0:2 : does not exist
[ 1249.935296][T30036] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1249.970922][T30036] usb 5-1: SerialNumber: Э
[ 1250.015759][T30644] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1250.025222][T30644] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1250.033525][T30644] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:08 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x9000000})

[ 1250.046281][T30644] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1250.074134][T30644] usb 6-1: SerialNumber: Э
[ 1250.080872][T31362] usb 4-1: USB disconnect, device number 97
[ 1250.103771][T31267] usb 2-1: 0:2 : does not exist
[ 1250.142936][ T8322] usb 3-1: new high-speed USB device number 88 using dummy_hcd
[ 1250.169321][T31267] usb 2-1: USB disconnect, device number 81
[ 1250.392653][ T8322] usb 3-1: Using ep0 maxpacket: 16
10:27:09 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xa000000})

10:27:09 executing program 3:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x6], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:09 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x0, 0x0], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1250.604430][ T8322] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1250.613593][ T8322] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1250.624030][ T8322] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1250.815140][T30036] usb 5-1: 0:2 : does not exist
[ 1250.886128][T30644] usb 6-1: USB disconnect, device number 100
[ 1250.894624][ T8322] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1250.904420][ T8322] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1250.909428][T30036] usb 5-1: USB disconnect, device number 90
[ 1250.912775][ T8322] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1250.931305][ T8322] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1250.959136][ T8322] usb 3-1: SerialNumber: Э
10:27:09 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xb000000})

[ 1251.163417][T31362] usb 2-1: new high-speed USB device number 82 using dummy_hcd
10:27:10 executing program 5:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x6], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1251.283255][T31267] usb 4-1: new high-speed USB device number 98 using dummy_hcd
10:27:10 executing program 4:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1251.393441][ T8322] usb 3-1: 0:2 : does not exist
[ 1251.412714][T31362] usb 2-1: Using ep0 maxpacket: 16
10:27:10 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xc000000})

[ 1251.499996][ T8322] usb 3-1: USB disconnect, device number 88
[ 1251.555547][T31267] usb 4-1: Using ep0 maxpacket: 16
[ 1251.624410][T31362] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1251.633748][T31362] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1251.644980][T31362] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1251.775184][T31267] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1251.788186][T31267] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1251.797904][T31267] usb 4-1: config 1 has no interface number 1
[ 1251.804248][T31267] usb 4-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1251.815572][T31267] usb 4-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1251.829285][T31267] usb 4-1: config 1 interface 2 has no altsetting 0
10:27:10 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xd000000})

[ 1251.915120][T31362] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1251.924555][T31362] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1251.933201][T31362] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:10 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1251.945901][T31362] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1251.953751][T30644] usb 5-1: new high-speed USB device number 91 using dummy_hcd
[ 1251.973841][T31362] usb 2-1: SerialNumber: Э
[ 1252.042781][T29982] usb 6-1: new high-speed USB device number 101 using dummy_hcd
[ 1252.224619][T31267] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1252.234398][T31267] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1252.243013][T31267] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1252.261501][T31267] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1252.262946][ T1201] ieee802154 phy0 wpan0: encryption failed: -22
[ 1252.289329][T31267] usb 4-1: SerialNumber: Э
[ 1252.295909][ T1201] ieee802154 phy1 wpan1: encryption failed: -22
[ 1252.352475][T29982] usb 6-1: Using ep0 maxpacket: 16
[ 1252.372781][T30644] usb 5-1: Using ep0 maxpacket: 16
10:27:11 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xe000000})

[ 1252.553930][T29982] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1252.564566][T29982] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1252.573942][T29982] usb 6-1: config 1 has no interface number 1
[ 1252.580186][T29982] usb 6-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1252.591532][T29982] usb 6-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1252.607540][T29982] usb 6-1: config 1 interface 2 has no altsetting 0
[ 1252.615775][T30644] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1252.626161][T30644] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1252.634644][T31362] usb 2-1: 0:2 : does not exist
[ 1252.635925][T20170] usb 3-1: new high-speed USB device number 89 using dummy_hcd
[ 1252.697222][T31362] usb 2-1: USB disconnect, device number 82
10:27:11 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x10000000})

[ 1252.885082][T30644] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1252.885759][T29982] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1252.895402][T30644] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1252.904010][T29982] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1252.912084][T30644] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1252.912282][T30644] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1252.912465][T30644] usb 5-1: SerialNumber: Э
[ 1252.919236][T20170] usb 3-1: Using ep0 maxpacket: 16
[ 1252.922892][T29982] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1252.923021][T29982] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1253.013142][T29982] usb 6-1: SerialNumber: Э
10:27:11 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x0, 0x0], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:12 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x11000000})

[ 1253.194756][T20170] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1253.203823][T20170] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1253.214226][T20170] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1253.252734][T31267] usb 4-1: USB disconnect, device number 98
[ 1253.453657][T30644] usb 5-1: 0:2 : does not exist
[ 1253.463720][T20170] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1253.473209][T20170] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1253.481371][T20170] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1253.494224][T20170] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1253.522095][T20170] usb 3-1: SerialNumber: Э
10:27:12 executing program 3:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x6], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1253.613358][T30644] usb 5-1: USB disconnect, device number 91
10:27:12 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x12000000})

[ 1253.756537][T30045] usb 2-1: new high-speed USB device number 83 using dummy_hcd
10:27:12 executing program 4:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1254.013362][T30045] usb 2-1: Using ep0 maxpacket: 16
[ 1254.249693][T30045] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1254.258651][T30045] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1254.269045][T30045] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1254.273593][T31267] usb 4-1: new high-speed USB device number 99 using dummy_hcd
[ 1254.307132][T29982] usb 6-1: USB disconnect, device number 101
[ 1254.323429][T20170] usb 3-1: 0:2 : does not exist
[ 1254.390394][T20170] usb 3-1: USB disconnect, device number 89
[ 1254.455336][T31362] usb 5-1: new high-speed USB device number 92 using dummy_hcd
[ 1254.523658][T31267] usb 4-1: Using ep0 maxpacket: 16
[ 1254.535127][T30045] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1254.544447][T30045] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1254.552669][T30045] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1254.565270][T30045] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1254.592985][T30045] usb 2-1: SerialNumber: Э
[ 1254.704611][T31362] usb 5-1: Using ep0 maxpacket: 16
[ 1254.726475][T31267] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1254.737032][T31267] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1254.746672][T31267] usb 4-1: config 1 has no interface number 1
[ 1254.753144][T31267] usb 4-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
10:27:13 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:27:13 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x25000000})

[ 1254.766726][T31267] usb 4-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1254.780799][T31267] usb 4-1: config 1 interface 2 has no altsetting 0
10:27:13 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1254.972971][T31362] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1254.983702][T31362] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:13 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x5c000000})

[ 1255.167738][T30045] usb 2-1: 0:2 : does not exist
[ 1255.174929][T31362] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1255.184487][T31362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1255.192873][T31362] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1255.205574][T31362] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1255.233844][T31362] usb 5-1: SerialNumber: Э
[ 1255.249569][T30045] usb 2-1: USB disconnect, device number 83
[ 1255.273938][T31267] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1255.283509][T31267] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1255.291919][T31267] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1255.305669][T31267] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1255.333679][T31267] usb 4-1: SerialNumber: Э
10:27:14 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xfdfdffff})

[ 1255.413234][T29982] usb 3-1: new high-speed USB device number 90 using dummy_hcd
[ 1255.422782][T20170] usb 6-1: new high-speed USB device number 102 using dummy_hcd
10:27:14 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xff600000})

[ 1255.652838][T29982] usb 3-1: Using ep0 maxpacket: 16
[ 1255.663254][T20170] usb 6-1: Using ep0 maxpacket: 16
10:27:14 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x0, 0x0], 0x40}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1255.795107][T31362] usb 5-1: 0:2 : does not exist
[ 1255.853309][T29982] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1255.862514][T29982] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1255.873099][T29982] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1255.885056][T20170] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1255.894243][T20170] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1255.904932][T20170] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1255.937682][T31362] usb 5-1: USB disconnect, device number 92
10:27:14 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xfffffdfd})

[ 1256.057299][T31267] usb 4-1: USB disconnect, device number 99
[ 1256.194438][T20170] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1256.203238][T29982] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1256.205002][T20170] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1256.213369][T29982] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1256.221413][T20170] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1256.230004][T29982] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1256.242494][T20170] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1256.256015][T29982] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1256.283653][T20170] usb 6-1: SerialNumber: Э
[ 1256.311247][T29982] usb 3-1: SerialNumber: Э
10:27:15 executing program 4:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:15 executing program 3:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x6], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:15 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x60ffffffffff})

[ 1256.662589][T30644] usb 2-1: new high-speed USB device number 84 using dummy_hcd
[ 1256.903383][T30644] usb 2-1: Using ep0 maxpacket: 16
10:27:15 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x1000000000000})

[ 1256.973862][T31267] usb 4-1: new high-speed USB device number 100 using dummy_hcd
[ 1257.004004][T31362] usb 5-1: new high-speed USB device number 93 using dummy_hcd
[ 1257.146417][T30644] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1257.155482][T30644] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1257.166146][T30644] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1257.177027][T20170] usb 6-1: 0:2 : does not exist
[ 1257.215641][T31267] usb 4-1: Using ep0 maxpacket: 16
[ 1257.253811][T31362] usb 5-1: Using ep0 maxpacket: 16
[ 1257.259934][T20170] usb 6-1: USB disconnect, device number 102
[ 1257.302950][T29982] usb 3-1: 0:2 : does not exist
[ 1257.402813][T30644] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1257.411197][T29982] usb 3-1: USB disconnect, device number 90
[ 1257.412123][T30644] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1257.412532][T30644] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1257.412651][T30644] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1257.412828][T30644] usb 2-1: SerialNumber: Э
[ 1257.472518][T31267] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1257.483032][T31267] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1257.492147][T31267] usb 4-1: config 1 has no interface number 1
[ 1257.498584][T31267] usb 4-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1257.509908][T31267] usb 4-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1257.523446][T31267] usb 4-1: config 1 interface 2 has no altsetting 0
[ 1257.563424][T31362] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1257.573882][T31362] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1257.683418][T31267] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1257.693071][T31267] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1257.701239][T31267] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:16 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:27:16 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x100000000000000})

[ 1257.715193][T31267] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1257.742998][T31267] usb 4-1: SerialNumber: Э
[ 1257.783321][T31362] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1257.793105][T31362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1257.801266][T31362] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1257.814636][T31362] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1257.844764][T31362] usb 5-1: SerialNumber: Э
10:27:16 executing program 2:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x6], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1257.932901][T30644] usb 2-1: 0:2 : does not exist
[ 1258.053143][T30644] usb 2-1: USB disconnect, device number 84
[ 1258.197986][T31362] usb 5-1: 0:2 : does not exist
10:27:17 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x200000000000000})

[ 1258.249546][T31267] usb 4-1: USB disconnect, device number 100
[ 1258.284008][T31362] usb 5-1: USB disconnect, device number 93
10:27:17 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1258.504533][T20170] usb 6-1: new high-speed USB device number 103 using dummy_hcd
10:27:17 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:17 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1258.733088][T30045] usb 3-1: new high-speed USB device number 91 using dummy_hcd
[ 1258.764108][T20170] usb 6-1: Using ep0 maxpacket: 16
10:27:17 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x300000000000000})

[ 1258.965777][T20170] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1258.975551][T20170] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1258.986284][T20170] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1259.004670][T30045] usb 3-1: Using ep0 maxpacket: 16
10:27:17 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x400000000000000})

[ 1259.072619][T31267] usb 2-1: new high-speed USB device number 85 using dummy_hcd
[ 1259.173456][T20170] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1259.182932][T20170] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1259.191082][T20170] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1259.203108][T31362] usb 5-1: new high-speed USB device number 94 using dummy_hcd
[ 1259.203937][T20170] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1259.238990][T20170] usb 6-1: SerialNumber: Э
[ 1259.253995][T30644] usb 4-1: new high-speed USB device number 101 using dummy_hcd
[ 1259.266357][T30045] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1259.277771][T30045] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1259.286999][T30045] usb 3-1: config 1 has no interface number 1
[ 1259.293330][T30045] usb 3-1: too many endpoints for config 1 interface 2 altsetting 0: 119, using maximum allowed: 30
[ 1259.304407][T30045] usb 3-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1259.313524][T31267] usb 2-1: Using ep0 maxpacket: 16
[ 1259.443889][T31362] usb 5-1: Using ep0 maxpacket: 16
10:27:18 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x500000000000000})

[ 1259.523093][T31267] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1259.532504][T31267] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1259.542981][T31267] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1259.584357][T30644] usb 4-1: Using ep0 maxpacket: 16
[ 1259.626768][T30045] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1259.636376][T30045] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1259.645041][T30045] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1259.657743][T30045] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1259.675507][T31362] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1259.688842][T30045] usb 3-1: SerialNumber: Э
[ 1259.695658][T31362] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1259.710030][T31362] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1259.787063][T31267] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1259.796486][T31267] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1259.805055][T31267] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:18 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x600000000000000})

[ 1259.818089][T31267] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1259.845912][T31267] usb 2-1: SerialNumber: Э
[ 1259.892831][T30644] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1259.901797][T30644] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1259.912421][T30644] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1260.027887][T31362] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1260.037341][T31362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1260.044243][T20170] usb 6-1: 0:2 : does not exist
[ 1260.045696][T31362] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1260.063181][T31362] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1260.093363][T31362] usb 5-1: SerialNumber: Э
10:27:18 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x700000000000000})

[ 1260.132928][T20170] usb 6-1: USB disconnect, device number 103
[ 1260.206949][T30644] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1260.216599][T30644] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1260.225024][T30644] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1260.237685][T30644] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1260.267165][T30644] usb 4-1: SerialNumber: Э
[ 1260.393608][T31267] usb 2-1: 0:2 : does not exist
[ 1260.479228][T31267] usb 2-1: USB disconnect, device number 85
[ 1260.533546][T31362] usb 5-1: 0:2 : does not exist
10:27:19 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1260.600240][T31362] usb 5-1: USB disconnect, device number 94
10:27:19 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x800000000000000})

[ 1260.807344][T30045] usb 3-1: USB disconnect, device number 91
[ 1260.904800][T30644] usb 4-1: 0:2 : does not exist
[ 1261.073378][T29982] usb 6-1: new high-speed USB device number 104 using dummy_hcd
[ 1261.084480][T30644] usb 4-1: USB disconnect, device number 101
10:27:19 executing program 2:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x6], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:19 executing program 1:
syz_usb_connect$uac1(0x0, 0xbf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:19 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1261.314854][T29982] usb 6-1: Using ep0 maxpacket: 16
10:27:20 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:20 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x900000000000000})

[ 1261.514630][T29982] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1261.523594][T29982] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1261.534040][T29982] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1261.582573][T30045] usb 2-1: new high-speed USB device number 86 using dummy_hcd
10:27:20 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xa00000000000000})

[ 1261.712837][T20170] usb 5-1: new high-speed USB device number 95 using dummy_hcd
[ 1261.714644][T29982] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1261.732020][T29982] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1261.741257][T29982] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1261.753981][T29982] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1261.781739][T29982] usb 6-1: SerialNumber: Э
[ 1261.793331][T30644] usb 3-1: new high-speed USB device number 92 using dummy_hcd
[ 1261.852620][T30045] usb 2-1: Using ep0 maxpacket: 16
[ 1261.908594][T30036] usb 4-1: new high-speed USB device number 102 using dummy_hcd
[ 1262.002523][T20170] usb 5-1: Using ep0 maxpacket: 16
[ 1262.054057][T30644] usb 3-1: Using ep0 maxpacket: 16
10:27:20 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xb00000000000000})

[ 1262.086295][T30045] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1262.095419][T30045] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1262.105861][T30045] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1262.123385][T29982] usb 6-1: 0:2 : does not exist
[ 1262.163251][T30036] usb 4-1: Using ep0 maxpacket: 16
[ 1262.195160][T29982] usb 6-1: USB disconnect, device number 104
[ 1262.236215][T20170] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1262.245790][T20170] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1262.256337][T20170] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1262.304033][T30644] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1262.314417][T30644] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1262.323680][T30644] usb 3-1: config 1 has no interface number 1
[ 1262.329926][T30644] usb 3-1: too many endpoints for config 1 interface 2 altsetting 0: 119, using maximum allowed: 30
[ 1262.345044][T30644] usb 3-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1262.488784][T30036] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1262.498740][T30036] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1262.509183][T30036] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1262.553219][T20170] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1262.562770][T20170] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1262.570938][T20170] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1262.583840][T20170] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1262.611602][T20170] usb 5-1: SerialNumber: Э
[ 1262.618458][T30045] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1262.627809][T30045] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1262.636108][T30045] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1262.652092][T30045] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1262.680382][T30045] usb 2-1: SerialNumber: Э
[ 1262.686297][T30644] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1262.695671][T30644] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
10:27:21 executing program 5:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1262.704091][T30644] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1262.716696][T30644] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1262.744408][T30644] usb 3-1: SerialNumber: Э
10:27:21 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xc00000000000000})

[ 1262.985232][T30036] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1262.994873][T30036] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1263.003468][T30036] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1263.016302][T30036] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1263.044301][T30036] usb 4-1: SerialNumber: Э
10:27:22 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xd00000000000000})

[ 1263.303025][T29982] usb 6-1: new high-speed USB device number 105 using dummy_hcd
[ 1263.409605][T30644] usb 3-1: USB disconnect, device number 92
[ 1263.455477][T30045] usb 2-1: 0:2 : does not exist
[ 1263.543215][T29982] usb 6-1: Using ep0 maxpacket: 16
[ 1263.560005][T30045] usb 2-1: USB disconnect, device number 86
[ 1263.614501][T20170] usb 5-1: 0:2 : does not exist
10:27:22 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xe00000000000000})

[ 1263.746657][T29982] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1263.757869][T29982] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1263.758981][T20170] usb 5-1: USB disconnect, device number 95
[ 1263.767145][T29982] usb 6-1: config 1 has no interface number 1
[ 1263.767257][T29982] usb 6-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1263.767394][T29982] usb 6-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1263.767537][T29982] usb 6-1: config 1 interface 2 has no altsetting 0
[ 1263.833666][T30036] usb 4-1: 0:2 : does not exist
10:27:22 executing program 2:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x6], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1263.956566][T30036] usb 4-1: USB disconnect, device number 102
10:27:22 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1264.033305][T29982] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1264.042743][T29982] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1264.050896][T29982] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:22 executing program 1:
syz_usb_connect$uac1(0x0, 0xbf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1264.063629][T29982] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1264.093782][T29982] usb 6-1: SerialNumber: Э
10:27:23 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:23 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x1000000000000000})

10:27:23 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x1100000000000000})

[ 1264.744826][T30045] usb 3-1: new high-speed USB device number 93 using dummy_hcd
[ 1264.773995][T30644] usb 2-1: new high-speed USB device number 87 using dummy_hcd
[ 1264.783506][T20170] usb 5-1: new high-speed USB device number 96 using dummy_hcd
[ 1264.907215][T29982] usb 6-1: USB disconnect, device number 105
[ 1264.913296][T30036] usb 4-1: new high-speed USB device number 103 using dummy_hcd
[ 1265.043499][T30045] usb 3-1: Using ep0 maxpacket: 16
10:27:23 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x1200000000000000})

[ 1265.064418][T30644] usb 2-1: Using ep0 maxpacket: 16
[ 1265.070236][T20170] usb 5-1: Using ep0 maxpacket: 16
[ 1265.166820][T30036] usb 4-1: Using ep0 maxpacket: 16
[ 1265.267650][T30045] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1265.278082][T30045] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1265.287904][T30045] usb 3-1: config 1 has no interface number 1
[ 1265.294429][T30045] usb 3-1: too many endpoints for config 1 interface 2 altsetting 0: 119, using maximum allowed: 30
[ 1265.308830][T30045] usb 3-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1265.323721][T20170] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1265.332692][T20170] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1265.343007][T20170] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1265.352533][T30644] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1265.361377][T30644] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1265.371698][T30644] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:24 executing program 5:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:27:24 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x2500000000000000})

[ 1265.466258][T30036] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1265.475216][T30036] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1265.485672][T30036] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1265.583107][T20170] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1265.592561][T20170] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1265.600718][T20170] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1265.616678][T20170] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1265.645166][T20170] usb 5-1: SerialNumber: Э
[ 1265.653312][T30644] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1265.662622][T30644] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1265.670865][T30644] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1265.683517][T30644] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1265.711452][T30644] usb 2-1: SerialNumber: Э
[ 1265.718490][T30045] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1265.727906][T30045] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1265.736162][T30045] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1265.748797][T30045] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1265.776507][T30045] usb 3-1: SerialNumber: Э
10:27:24 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0x5c00000000000000})

[ 1265.913134][T29982] usb 6-1: new high-speed USB device number 106 using dummy_hcd
[ 1265.985395][T30036] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1265.995299][T30036] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1266.003903][T30036] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1266.016612][T30036] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1266.047652][T30036] usb 4-1: SerialNumber: Э
[ 1266.152651][T29982] usb 6-1: Using ep0 maxpacket: 16
10:27:24 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xfdfdffff00000000})

[ 1266.227163][T20170] usb 5-1: 0:2 : does not exist
[ 1266.286878][T20170] usb 5-1: USB disconnect, device number 96
[ 1266.335050][T30644] usb 2-1: 0:2 : does not exist
[ 1266.353125][T29982] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1266.363803][T29982] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1266.373134][T29982] usb 6-1: config 1 has no interface number 1
[ 1266.379360][T29982] usb 6-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1266.390731][T29982] usb 6-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1266.404413][T29982] usb 6-1: config 1 interface 2 has no altsetting 0
[ 1266.485977][T30644] usb 2-1: USB disconnect, device number 87
10:27:25 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xffffffffff600000})

[ 1266.684382][T29982] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1266.686140][T30045] usb 3-1: USB disconnect, device number 93
[ 1266.693970][T29982] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1266.708213][T29982] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:25 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1266.720903][T29982] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1266.750920][T29982] usb 6-1: SerialNumber: Э
[ 1266.762976][T30036] usb 4-1: 0:2 : does not exist
10:27:25 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:25 executing program 1:
syz_usb_connect$uac1(0x0, 0xbf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1266.926326][T30036] usb 4-1: USB disconnect, device number 103
10:27:26 executing program 3:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:26 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1267.484636][T30644] usb 5-1: new high-speed USB device number 97 using dummy_hcd
[ 1267.513322][T30045] usb 3-1: new high-speed USB device number 94 using dummy_hcd
[ 1267.521589][    T5] usb 2-1: new high-speed USB device number 88 using dummy_hcd
10:27:26 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x2})

[ 1267.670972][T29982] usb 6-1: USB disconnect, device number 106
10:27:26 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x3})

[ 1267.712665][T30036] usb 4-1: new high-speed USB device number 104 using dummy_hcd
[ 1267.745924][T30644] usb 5-1: Using ep0 maxpacket: 16
[ 1267.772956][    T5] usb 2-1: Using ep0 maxpacket: 16
[ 1267.778659][T30045] usb 3-1: Using ep0 maxpacket: 16
[ 1267.968201][T30644] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1267.977380][T30644] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1267.987867][T30644] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1267.998334][T30036] usb 4-1: Using ep0 maxpacket: 16
[ 1268.035440][T30045] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1268.044824][T30045] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1268.055333][T30045] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1268.065301][    T5] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1268.077866][    T5] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1268.088968][    T5] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:26 executing program 5:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:27:26 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x4})

[ 1268.275704][T30036] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1268.286101][T30036] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1268.295475][T30036] usb 4-1: config 1 has no interface number 1
[ 1268.301806][T30036] usb 4-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1268.313326][T30036] usb 4-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1268.326965][T30036] usb 4-1: config 1 interface 2 has no altsetting 0
[ 1268.335784][T30644] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1268.345273][T30644] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1268.353761][T30644] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1268.366531][T30644] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1268.397853][T30644] usb 5-1: SerialNumber: Э
[ 1268.405053][T30045] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1268.414417][T30045] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1268.422718][T30045] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1268.435666][T30045] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1268.463693][T30045] usb 3-1: SerialNumber: Э
10:27:27 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x5})

[ 1268.470359][    T5] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1268.479819][    T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1268.488209][    T5] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1268.500946][    T5] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1268.529201][    T5] usb 2-1: SerialNumber: Э
10:27:27 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x6})

[ 1268.900087][T30036] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1268.909575][T30036] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1268.918046][T30036] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1268.930810][T30036] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1268.958854][T30036] usb 4-1: SerialNumber: Э
[ 1268.963651][T29982] usb 6-1: new high-speed USB device number 107 using dummy_hcd
[ 1269.112998][T30644] usb 5-1: 0:2 : does not exist
10:27:27 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x7})

[ 1269.184337][T30644] usb 5-1: USB disconnect, device number 97
[ 1269.213726][T29982] usb 6-1: Using ep0 maxpacket: 16
[ 1269.232888][T30045] usb 3-1: 0:2 : does not exist
[ 1269.304553][T30045] usb 3-1: USB disconnect, device number 94
[ 1269.344798][    T5] usb 2-1: 0:2 : does not exist
[ 1269.414347][T29982] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1269.425203][T29982] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1269.434610][T29982] usb 6-1: config 1 has no interface number 1
[ 1269.440928][T29982] usb 6-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1269.452370][T29982] usb 6-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1269.457330][    T5] usb 2-1: USB disconnect, device number 88
[ 1269.466002][T29982] usb 6-1: config 1 interface 2 has no altsetting 0
10:27:28 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:28 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x8})

10:27:28 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1269.735819][T30036] usb 4-1: USB disconnect, device number 104
[ 1269.964632][T29982] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1269.974095][T29982] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1269.982569][T29982] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1269.995372][T29982] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1270.025603][T29982] usb 6-1: SerialNumber: Э
10:27:28 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:28 executing program 3:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:28 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x9})

[ 1270.332919][T31362] usb 3-1: new high-speed USB device number 95 using dummy_hcd
[ 1270.402807][T31267] usb 2-1: new high-speed USB device number 89 using dummy_hcd
10:27:29 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xa})

[ 1270.457565][ T8322] usb 5-1: new high-speed USB device number 98 using dummy_hcd
[ 1270.481314][T29982] usb 6-1: USB disconnect, device number 107
[ 1270.534327][T31474] usb 4-1: new high-speed USB device number 105 using dummy_hcd
[ 1270.583454][T31362] usb 3-1: Using ep0 maxpacket: 16
[ 1270.645289][T31267] usb 2-1: Using ep0 maxpacket: 16
[ 1270.713635][ T8322] usb 5-1: Using ep0 maxpacket: 16
[ 1270.785680][T31362] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1270.794909][T31362] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1270.805684][T31362] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1270.817948][T31474] usb 4-1: Using ep0 maxpacket: 16
[ 1270.864740][T31267] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1270.874126][T31267] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1270.884784][T31267] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:29 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x0, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:27:29 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xb})

[ 1270.954453][ T8322] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1270.963938][ T8322] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1270.974506][ T8322] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1271.024522][T31474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1271.035151][T31474] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1271.046826][T31474] usb 4-1: config 1 has no interface number 1
[ 1271.053670][T31474] usb 4-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1271.065455][T31474] usb 4-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1271.079084][T31474] usb 4-1: config 1 interface 2 has no altsetting 0
[ 1271.123364][T31362] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1271.133181][T31362] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1271.143628][T31362] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1271.156892][T31362] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1271.184854][T31362] usb 3-1: SerialNumber: Э
[ 1271.233268][T31267] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1271.245425][T31267] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1271.254343][T31267] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:30 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xc})

[ 1271.267105][T31267] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1271.295135][T31267] usb 2-1: SerialNumber: Э
[ 1271.334479][ T8322] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1271.346347][ T8322] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1271.355276][ T8322] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1271.368083][ T8322] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1271.396026][ T8322] usb 5-1: SerialNumber: Э
[ 1271.450864][T31474] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1271.460583][T31474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1271.469115][T31474] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1271.482347][T31474] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1271.510404][T31474] usb 4-1: SerialNumber: Э
[ 1271.522599][T30036] usb 6-1: new high-speed USB device number 108 using dummy_hcd
10:27:30 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xd})

[ 1271.623313][T31362] usb 3-1: 0:2 : does not exist
[ 1271.693378][T31362] usb 3-1: USB disconnect, device number 95
[ 1271.756104][ T8322] usb 5-1: 0:2 : does not exist
[ 1271.771104][T30036] usb 6-1: Using ep0 maxpacket: 16
[ 1271.859005][ T8322] usb 5-1: USB disconnect, device number 98
[ 1271.867986][T31267] usb 2-1: 0:2 : does not exist
[ 1271.981898][T31267] usb 2-1: USB disconnect, device number 89
[ 1271.994718][T30036] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1272.003699][T30036] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1272.014141][T30036] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:30 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x0], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1272.269877][T30036] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1272.279469][T30036] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1272.288025][T30036] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:31 executing program 4:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x7, 0x24, 0x8, 0x3}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:31 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xe})

[ 1272.300791][T30036] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1272.328936][T30036] usb 6-1: SerialNumber: Э
[ 1272.379451][T31474] usb 4-1: USB disconnect, device number 105
10:27:31 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:31 executing program 3:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:31 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x10})

[ 1272.832661][T31267] usb 3-1: new high-speed USB device number 96 using dummy_hcd
[ 1272.994141][    T5] usb 5-1: new high-speed USB device number 99 using dummy_hcd
[ 1273.063406][T30036] usb 6-1: 0:2 : does not exist
[ 1273.082907][T31267] usb 3-1: Using ep0 maxpacket: 16
[ 1273.103666][T30045] usb 2-1: new high-speed USB device number 90 using dummy_hcd
10:27:31 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x11})

[ 1273.191404][T30036] usb 6-1: USB disconnect, device number 108
[ 1273.216585][T31474] usb 4-1: new high-speed USB device number 106 using dummy_hcd
[ 1273.248581][    T5] usb 5-1: Using ep0 maxpacket: 16
[ 1273.294512][T31267] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1273.304040][T31267] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1273.314600][T31267] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1273.372793][T30045] usb 2-1: Using ep0 maxpacket: 16
10:27:32 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x12})

[ 1273.463276][T31474] usb 4-1: Using ep0 maxpacket: 16
[ 1273.477603][    T5] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1273.488191][    T5] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1273.498116][T31267] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1273.498254][T31267] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1273.498361][T31267] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1273.498484][T31267] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1273.498664][T31267] usb 3-1: SerialNumber: Э
[ 1273.664757][T30045] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1273.673730][T30045] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1273.674551][T31474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1273.684186][T30045] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1273.694478][T31474] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
10:27:32 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x0, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1273.694597][T31474] usb 4-1: config 1 has no interface number 1
[ 1273.694698][T31474] usb 4-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1273.694836][T31474] usb 4-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1273.694978][T31474] usb 4-1: config 1 interface 2 has no altsetting 0
[ 1273.885286][T31267] usb 3-1: 0:2 : does not exist
[ 1273.984463][T31474] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1273.993908][T31474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1274.002089][T31474] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1274.018160][T31474] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1274.045930][T31474] usb 4-1: SerialNumber: Э
[ 1274.085596][T31267] usb 3-1: USB disconnect, device number 96
10:27:32 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x25})

[ 1274.217275][    T5] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1274.227604][    T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1274.236323][    T5] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1274.249013][    T5] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1274.276802][    T5] usb 5-1: SerialNumber: Э
[ 1274.354312][T20170] usb 6-1: new high-speed USB device number 109 using dummy_hcd
[ 1274.413303][T30045] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1274.425894][T30045] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1274.434745][T30045] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1274.447405][T30045] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1274.475189][T30045] usb 2-1: SerialNumber: Э
10:27:33 executing program 2:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1274.633676][    T5] usb 5-1: 0:2 : does not exist
10:27:33 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x5c})

[ 1274.692376][T20170] usb 6-1: Using ep0 maxpacket: 16
[ 1274.767853][    T5] usb 5-1: USB disconnect, device number 99
[ 1274.925686][T31474] usb 4-1: USB disconnect, device number 106
[ 1274.937157][T20170] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1274.946110][T20170] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1274.956508][T20170] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1275.175763][T20170] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1275.185281][T20170] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1275.193716][T20170] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:34 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x300})

10:27:34 executing program 4:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x7, 0x24, 0x8, 0x3}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1275.206542][T20170] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1275.237515][T20170] usb 6-1: SerialNumber: Э
10:27:34 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x0, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1275.292976][T30045] usb 2-1: 0:2 : does not exist
[ 1275.312774][T31267] usb 3-1: new high-speed USB device number 97 using dummy_hcd
[ 1275.388027][T30045] usb 2-1: USB disconnect, device number 90
[ 1275.562460][T31267] usb 3-1: Using ep0 maxpacket: 16
[ 1275.764536][T31267] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1275.764650][T31267] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1275.764770][T31267] usb 3-1: config 1 has no interface number 1
[ 1275.764873][T31267] usb 3-1: too many endpoints for config 1 interface 2 altsetting 0: 119, using maximum allowed: 30
[ 1275.801268][T31267] usb 3-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 119
10:27:34 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:34 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x500})

[ 1275.823458][T30036] usb 5-1: new high-speed USB device number 100 using dummy_hcd
[ 1275.973246][T31474] usb 4-1: new high-speed USB device number 107 using dummy_hcd
[ 1275.986442][T20170] usb 6-1: 0:2 : does not exist
[ 1276.063519][T20170] usb 6-1: USB disconnect, device number 109
[ 1276.073809][T30036] usb 5-1: Using ep0 maxpacket: 16
10:27:34 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x600})

[ 1276.207503][T31267] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1276.216925][T31267] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1276.225282][T31267] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1276.238651][T31267] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1276.266668][T31267] usb 3-1: SerialNumber: Э
[ 1276.272117][T31474] usb 4-1: Using ep0 maxpacket: 16
[ 1276.323126][T30036] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1276.333794][T30036] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1276.355004][ T8322] usb 2-1: new high-speed USB device number 91 using dummy_hcd
10:27:35 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x700})

[ 1276.478281][T31474] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1276.487481][T31474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1276.498051][T31474] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1276.584419][T30036] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1276.594020][T30036] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1276.602430][T30036] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:35 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x0, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1276.615218][T30036] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1276.633448][ T8322] usb 2-1: Using ep0 maxpacket: 16
[ 1276.643292][T30036] usb 5-1: SerialNumber: Э
[ 1276.704987][T31474] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1276.714641][T31474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1276.722992][T31474] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1276.735698][T31474] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1276.763651][T31474] usb 4-1: SerialNumber: Э
[ 1276.901607][T31267] usb 3-1: USB disconnect, device number 97
[ 1276.935248][ T8322] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
10:27:35 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x900})

[ 1276.944379][ T8322] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1276.954793][ T8322] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1277.102837][T31474] usb 4-1: 0:2 : does not exist
[ 1277.214914][ T8322] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1277.224519][ T8322] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1277.232862][ T8322] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1277.243537][    T5] usb 6-1: new high-speed USB device number 110 using dummy_hcd
[ 1277.245676][ T8322] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1277.280970][ T8322] usb 2-1: SerialNumber: Э
[ 1277.300191][T31474] usb 4-1: USB disconnect, device number 107
10:27:36 executing program 2:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1277.313150][T30036] usb 5-1: 0:2 : does not exist
10:27:36 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xa00})

[ 1277.418121][T30036] usb 5-1: USB disconnect, device number 100
[ 1277.502608][    T5] usb 6-1: Using ep0 maxpacket: 16
[ 1277.633074][ T8322] usb 2-1: 0:2 : does not exist
10:27:36 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x0, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:36 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xb00})

[ 1277.742010][ T8322] usb 2-1: USB disconnect, device number 91
[ 1277.753250][    T5] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1277.762707][    T5] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1277.773194][    T5] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:36 executing program 4:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x7, 0x24, 0x8, 0x3}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1278.109882][    T5] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1278.119383][    T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1278.124678][T31474] usb 3-1: new high-speed USB device number 98 using dummy_hcd
[ 1278.127842][    T5] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1278.148047][    T5] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1278.175951][    T5] usb 6-1: SerialNumber: Э
10:27:37 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:37 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xc00})

[ 1278.372646][T31474] usb 3-1: Using ep0 maxpacket: 16
[ 1278.378338][T31267] usb 4-1: new high-speed USB device number 108 using dummy_hcd
[ 1278.494672][ T8322] usb 5-1: new high-speed USB device number 101 using dummy_hcd
[ 1278.573598][T31474] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1278.584056][T31474] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1278.593450][T31474] usb 3-1: config 1 has no interface number 1
[ 1278.599691][T31474] usb 3-1: too many endpoints for config 1 interface 2 altsetting 0: 119, using maximum allowed: 30
[ 1278.610939][T31474] usb 3-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1278.672716][T31267] usb 4-1: Using ep0 maxpacket: 16
10:27:37 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xd00})

[ 1278.724018][T30036] usb 2-1: new high-speed USB device number 92 using dummy_hcd
[ 1278.754312][ T8322] usb 5-1: Using ep0 maxpacket: 16
[ 1278.842993][    T5] usb 6-1: 0:2 : does not exist
[ 1278.875107][T31267] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1278.884763][T31267] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1278.895186][T31267] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1278.902074][    T5] usb 6-1: USB disconnect, device number 110
[ 1278.973985][T30036] usb 2-1: Using ep0 maxpacket: 16
[ 1278.985189][ T8322] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1278.995869][ T8322] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1279.006937][T31474] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1279.016382][T31474] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1279.027886][T31474] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1279.041127][T31474] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1279.068877][T31474] usb 3-1: SerialNumber: Э
[ 1279.202838][T30036] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1279.211946][T30036] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1279.222422][T30036] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1279.277413][T31267] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1279.286834][T31267] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1279.295528][T31267] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1279.308226][T31267] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1279.338842][T31267] usb 4-1: SerialNumber: Э
[ 1279.349937][ T8322] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1279.359363][ T8322] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1279.367685][ T8322] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1279.380371][ T8322] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1279.408173][ T8322] usb 5-1: SerialNumber: Э
10:27:38 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2]}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:27:38 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xe00})

[ 1279.634475][T30036] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1279.647007][T30036] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1279.655956][T30036] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1279.668563][T30036] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1279.696271][T30036] usb 2-1: SerialNumber: Э
10:27:38 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x1100})

[ 1280.004352][    T5] usb 6-1: new high-speed USB device number 111 using dummy_hcd
[ 1280.102984][T30036] usb 2-1: 0:2 : does not exist
[ 1280.115154][T31474] usb 3-1: USB disconnect, device number 98
[ 1280.198054][T30036] usb 2-1: USB disconnect, device number 92
[ 1280.213780][ T8322] usb 5-1: 0:2 : does not exist
[ 1280.262554][    T5] usb 6-1: Using ep0 maxpacket: 16
10:27:39 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x1200})

[ 1280.339900][ T8322] usb 5-1: USB disconnect, device number 101
[ 1280.354152][T31267] usb 4-1: 0:2 : does not exist
[ 1280.474203][T31267] usb 4-1: USB disconnect, device number 108
[ 1280.494754][    T5] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1280.503956][    T5] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1280.515084][    T5] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:39 executing program 2:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0x9, 0x24, 0x6, 0x4, 0x3, 0x1, [0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:39 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x0, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:39 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:39 executing program 4:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x0, 0x0, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1280.962986][    T5] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1280.975622][    T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1280.984591][    T5] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:39 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x2500})

[ 1280.997351][    T5] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1281.025709][    T5] usb 6-1: SerialNumber: Э
[ 1281.250627][T20170] usb 3-1: new high-speed USB device number 99 using dummy_hcd
10:27:40 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x5c00})

[ 1281.373384][T31267] usb 5-1: new high-speed USB device number 102 using dummy_hcd
[ 1281.412944][T30644] usb 2-1: new high-speed USB device number 93 using dummy_hcd
[ 1281.421076][T30036] usb 4-1: new high-speed USB device number 109 using dummy_hcd
[ 1281.523915][T20170] usb 3-1: Using ep0 maxpacket: 16
[ 1281.613244][    T5] usb 6-1: 0:2 : does not exist
[ 1281.633302][T31267] usb 5-1: Using ep0 maxpacket: 16
10:27:40 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x60ff})

[ 1281.673355][T30644] usb 2-1: Using ep0 maxpacket: 16
[ 1281.683531][T30036] usb 4-1: Using ep0 maxpacket: 16
[ 1281.707668][    T5] usb 6-1: USB disconnect, device number 111
[ 1281.765592][T20170] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1281.776341][T20170] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1281.785643][T20170] usb 3-1: config 1 has no interface number 1
[ 1281.795188][T20170] usb 3-1: too many endpoints for config 1 interface 2 altsetting 0: 119, using maximum allowed: 30
[ 1281.806759][T20170] usb 3-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1281.835929][T31267] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1281.846376][T31267] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1281.855653][T31267] usb 5-1: too many endpoints for config 1 interface 0 altsetting 128: 119, using maximum allowed: 30
[ 1281.866970][T31267] usb 5-1: config 1 interface 0 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1281.880539][T31267] usb 5-1: config 1 interface 0 has no altsetting 1
[ 1281.954252][T30036] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1281.964075][T30036] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1281.974574][T30036] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1281.984768][T30644] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1281.996990][T30644] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1282.008015][T30644] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:40 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x1000000})

10:27:40 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2]}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1282.185089][T31267] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1282.194806][T31267] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1282.205493][T31267] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1282.218476][T31267] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1282.246309][T31267] usb 5-1: SerialNumber: Э
[ 1282.277313][T20170] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1282.286693][T20170] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1282.295013][T20170] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1282.307625][T20170] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1282.335340][T20170] usb 3-1: SerialNumber: Э
[ 1282.340965][T30644] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1282.350301][T30644] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1282.358730][T30644] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1282.371405][T30644] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1282.399166][T30644] usb 2-1: SerialNumber: Э
[ 1282.407113][T30036] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1282.416489][T30036] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1282.424882][T30036] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1282.437555][T30036] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1282.465339][T30036] usb 4-1: SerialNumber: Э
10:27:41 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x2000000})

10:27:41 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x3000000})

[ 1282.964001][T31267] usb 5-1: 0:2 : does not exist
[ 1282.986996][T30045] usb 6-1: new high-speed USB device number 112 using dummy_hcd
[ 1283.070316][T31267] usb 5-1: USB disconnect, device number 102
[ 1283.225739][T30036] usb 4-1: 0:2 : does not exist
[ 1283.233814][T30045] usb 6-1: Using ep0 maxpacket: 16
[ 1283.257720][T20170] usb 3-1: USB disconnect, device number 99
10:27:42 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x4000000})

[ 1283.337490][T30036] usb 4-1: USB disconnect, device number 109
[ 1283.363408][T30644] usb 2-1: 0:2 : does not exist
[ 1283.453753][T30045] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1283.462800][T30045] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1283.473388][T30045] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:42 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x0, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1283.574264][T30644] usb 2-1: USB disconnect, device number 93
10:27:42 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2]}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:42 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:42 executing program 4:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x0, 0x0, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1283.824270][T30045] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1283.833939][T30045] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1283.842135][T30045] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1283.854944][T30045] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1283.882842][T30045] usb 6-1: SerialNumber: Э
10:27:42 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x5000000})

10:27:42 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x6000000})

[ 1284.253525][T30036] usb 3-1: new high-speed USB device number 100 using dummy_hcd
[ 1284.344098][T20170] usb 5-1: new high-speed USB device number 103 using dummy_hcd
[ 1284.433355][T30644] usb 2-1: new high-speed USB device number 94 using dummy_hcd
[ 1284.444623][    T5] usb 4-1: new high-speed USB device number 110 using dummy_hcd
[ 1284.463751][T30045] usb 6-1: 0:2 : does not exist
10:27:43 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x7000000})

[ 1284.494021][T30036] usb 3-1: Using ep0 maxpacket: 16
[ 1284.558060][T30045] usb 6-1: USB disconnect, device number 112
[ 1284.612829][T20170] usb 5-1: Using ep0 maxpacket: 16
[ 1284.682952][T30644] usb 2-1: Using ep0 maxpacket: 16
[ 1284.715367][T30036] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1284.724787][T30036] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1284.735515][T30036] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1284.745679][    T5] usb 4-1: Using ep0 maxpacket: 16
[ 1284.846811][T20170] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1284.857402][T20170] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1284.870198][T20170] usb 5-1: too many endpoints for config 1 interface 0 altsetting 128: 119, using maximum allowed: 30
[ 1284.882282][T20170] usb 5-1: config 1 interface 0 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
10:27:43 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x8000000})

[ 1284.895897][T20170] usb 5-1: config 1 interface 0 has no altsetting 1
[ 1284.955353][T30644] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1284.967709][T30644] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1284.978786][T30644] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:43 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2]}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1285.025932][    T5] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1285.035163][    T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1285.045981][    T5] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1285.069907][T30036] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1285.079690][T30036] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1285.088343][T30036] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1285.101185][T30036] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1285.129217][T30036] usb 3-1: SerialNumber: Э
[ 1285.311202][T30644] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1285.320599][T30644] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1285.329376][T30644] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1285.342349][T30644] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1285.370375][T30644] usb 2-1: SerialNumber: Э
[ 1285.425480][    T5] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1285.434953][    T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1285.443667][    T5] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:44 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x9000000})

[ 1285.456631][    T5] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1285.487979][    T5] usb 4-1: SerialNumber: Э
[ 1285.495966][T20170] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1285.505393][T20170] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1285.513744][T20170] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1285.526443][T20170] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1285.554251][T20170] usb 5-1: SerialNumber: Э
[ 1285.586671][T31267] usb 6-1: new high-speed USB device number 113 using dummy_hcd
[ 1285.663022][T30036] usb 3-1: 0:2 : does not exist
10:27:44 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xa000000})

[ 1285.727319][T30036] usb 3-1: USB disconnect, device number 100
[ 1285.832927][T31267] usb 6-1: Using ep0 maxpacket: 16
[ 1286.033445][T30644] usb 2-1: 0:2 : does not exist
10:27:44 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xb000000})

[ 1286.054842][T31267] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1286.063972][T31267] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1286.074427][T31267] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1286.149014][T30644] usb 2-1: USB disconnect, device number 94
[ 1286.197010][T20170] usb 5-1: 0:2 : does not exist
10:27:45 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x0, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1286.289039][T20170] usb 5-1: USB disconnect, device number 103
[ 1286.312912][T31267] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1286.322623][T31267] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1286.330788][T31267] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1286.334294][    T5] usb 4-1: 0:2 : does not exist
[ 1286.343717][T31267] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1286.343913][T31267] usb 6-1: SerialNumber: Э
[ 1286.567356][    T5] usb 4-1: USB disconnect, device number 110
10:27:45 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2]}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:45 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:45 executing program 4:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x0, 0x0, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:45 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xc000000})

[ 1286.893433][T31267] usb 6-1: 0:2 : does not exist
[ 1286.973825][T30036] usb 3-1: new high-speed USB device number 101 using dummy_hcd
[ 1287.050538][T31267] usb 6-1: USB disconnect, device number 113
10:27:45 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xd000000})

[ 1287.242781][T30036] usb 3-1: Using ep0 maxpacket: 16
[ 1287.334140][T31474] usb 2-1: new high-speed USB device number 95 using dummy_hcd
10:27:46 executing program 5:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1287.454241][T30036] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1287.462946][ T8322] usb 5-1: new high-speed USB device number 104 using dummy_hcd
[ 1287.463248][T30036] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1287.481039][T30036] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1287.491987][    T5] usb 4-1: new high-speed USB device number 111 using dummy_hcd
10:27:46 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xe000000})

[ 1287.574270][T31474] usb 2-1: Using ep0 maxpacket: 16
[ 1287.684888][T30036] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1287.694380][T30036] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1287.702713][ T8322] usb 5-1: Using ep0 maxpacket: 16
[ 1287.707968][T30036] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1287.720664][T30036] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1287.752051][T30036] usb 3-1: SerialNumber: Э
[ 1287.814790][T31474] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1287.824693][T31474] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1287.835234][T31474] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1287.842899][    T5] usb 4-1: Using ep0 maxpacket: 16
10:27:46 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x10000000})

[ 1287.925298][ T8322] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1287.938002][ T8322] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1287.947905][ T8322] usb 5-1: too many endpoints for config 1 interface 0 altsetting 128: 119, using maximum allowed: 30
[ 1287.959324][ T8322] usb 5-1: config 1 interface 0 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1287.964194][T20170] usb 6-1: new high-speed USB device number 114 using dummy_hcd
[ 1287.972949][ T8322] usb 5-1: config 1 interface 0 has no altsetting 1
[ 1288.053319][T31474] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1288.063099][T31474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1288.071279][T31474] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1288.084165][T31474] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1288.112414][T31474] usb 2-1: SerialNumber: Э
[ 1288.132065][    T5] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1288.144416][    T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1288.155689][    T5] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1288.266241][ T8322] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1288.275683][ T8322] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1288.284179][ T8322] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:47 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x11000000})

[ 1288.296950][ T8322] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1288.302712][T20170] usb 6-1: Using ep0 maxpacket: 16
[ 1288.324810][ T8322] usb 5-1: SerialNumber: Э
[ 1288.404063][T30036] usb 3-1: 0:2 : does not exist
[ 1288.451199][T30036] usb 3-1: USB disconnect, device number 101
[ 1288.460921][    T5] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1288.470834][    T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1288.479257][    T5] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1288.491974][    T5] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1288.520145][    T5] usb 4-1: SerialNumber: Э
[ 1288.520410][T31474] usb 2-1: 0:2 : does not exist
[ 1288.627189][T31474] usb 2-1: USB disconnect, device number 95
[ 1288.673251][ T8322] usb 5-1: 0:2 : does not exist
[ 1288.704662][T20170] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1288.715105][T20170] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1288.770155][ T8322] usb 5-1: USB disconnect, device number 104
[ 1288.915174][    T5] usb 4-1: 0:2 : does not exist
[ 1288.934184][T20170] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1288.943717][T20170] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1288.951875][T20170] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1288.967756][T20170] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1288.996114][T20170] usb 6-1: SerialNumber: Э
10:27:47 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x0, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:47 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x12000000})

[ 1289.137553][    T5] usb 4-1: USB disconnect, device number 111
10:27:47 executing program 1:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7, 0x24, 0x8, 0x0, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:27:48 executing program 4:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:48 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2]}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:48 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x25000000})

[ 1289.693771][ T8322] usb 3-1: new high-speed USB device number 102 using dummy_hcd
[ 1289.722929][T20170] usb 6-1: 0:2 : does not exist
[ 1289.831992][T20170] usb 6-1: USB disconnect, device number 114
[ 1289.853792][    T5] usb 2-1: new high-speed USB device number 96 using dummy_hcd
10:27:48 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x5c000000})

[ 1289.926309][T31474] usb 5-1: new high-speed USB device number 105 using dummy_hcd
[ 1289.935122][ T8322] usb 3-1: Using ep0 maxpacket: 16
[ 1289.984526][T31362] usb 4-1: new high-speed USB device number 112 using dummy_hcd
[ 1290.103257][    T5] usb 2-1: Using ep0 maxpacket: 16
[ 1290.134512][ T8322] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1290.143722][ T8322] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1290.154382][ T8322] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1290.192450][T31474] usb 5-1: Using ep0 maxpacket: 16
10:27:49 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xfdfdffff})

[ 1290.243823][T31362] usb 4-1: Using ep0 maxpacket: 16
10:27:49 executing program 5:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1290.336158][ T8322] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1290.338926][    T5] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1290.345520][ T8322] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1290.345641][ T8322] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1290.355822][    T5] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1290.385706][ T8322] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1290.413725][ T8322] usb 3-1: SerialNumber: Э
[ 1290.464394][T31474] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1290.475815][T31474] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1290.524274][T31362] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1290.533435][T31362] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1290.544001][T31362] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1290.585021][    T5] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1290.597853][    T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1290.606746][    T5] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1290.619430][    T5] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1290.647219][    T5] usb 2-1: SerialNumber: Э
[ 1290.695977][T31474] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1290.707969][T31474] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1290.716713][T31474] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1290.729662][T31474] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1290.757485][T31474] usb 5-1: SerialNumber: Э
[ 1290.783576][T31362] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1290.793268][T31362] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1290.803912][T31362] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1290.817007][T31362] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
10:27:49 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xff600000})

[ 1290.844868][T31362] usb 4-1: SerialNumber: Э
[ 1290.943116][ T8322] usb 3-1: 0:2 : does not exist
[ 1290.999103][ T8322] usb 3-1: USB disconnect, device number 102
[ 1291.053166][T31267] usb 6-1: new high-speed USB device number 115 using dummy_hcd
10:27:50 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xfffffdfd})

[ 1291.293204][T31267] usb 6-1: Using ep0 maxpacket: 16
[ 1291.403306][T31474] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found
10:27:50 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2]}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1291.497569][T31267] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1291.508206][T31267] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1291.562788][    T5] usb 2-1: 0:2 : does not exist
10:27:50 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0xffffffff})

[ 1291.663425][T31474] usb 5-1: USB disconnect, device number 105
[ 1291.696444][    T5] usb 2-1: USB disconnect, device number 96
[ 1291.703558][T31362] usb 4-1: 0:2 : does not exist
[ 1291.782488][T31267] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1291.791741][T31267] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1291.800190][T31267] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1291.812918][T31267] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1291.843162][T31267] usb 6-1: SerialNumber: Э
10:27:50 executing program 4:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:50 executing program 1:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7, 0x24, 0x8, 0x0, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1291.956410][T31362] usb 4-1: USB disconnect, device number 112
10:27:50 executing program 3:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:51 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1292.272648][T20170] usb 3-1: new high-speed USB device number 103 using dummy_hcd
[ 1292.522466][T20170] usb 3-1: Using ep0 maxpacket: 16
[ 1292.533442][T31267] usb 6-1: 0:2 : does not exist
[ 1292.605113][T31267] usb 6-1: USB disconnect, device number 115
[ 1292.634485][T31362] usb 5-1: new high-speed USB device number 106 using dummy_hcd
10:27:51 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x2})

[ 1292.653130][T31474] usb 2-1: new high-speed USB device number 97 using dummy_hcd
[ 1292.655495][    T5] usb 4-1: new high-speed USB device number 113 using dummy_hcd
[ 1292.734696][T20170] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1292.743744][T20170] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1292.757381][T20170] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1292.882712][T31362] usb 5-1: Using ep0 maxpacket: 16
[ 1292.892914][T31474] usb 2-1: Using ep0 maxpacket: 16
10:27:51 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x3})

[ 1292.973093][    T5] usb 4-1: Using ep0 maxpacket: 16
[ 1292.993211][T20170] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1293.002695][T20170] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1293.010852][T20170] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1293.024407][T20170] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1293.056145][T20170] usb 3-1: SerialNumber: Э
[ 1293.084448][T31362] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1293.095763][T31362] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1293.123034][T31474] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
10:27:51 executing program 5:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1293.133565][T31474] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1293.265479][    T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1293.276164][    T5] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1293.303615][T31474] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1293.313442][T31474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1293.321600][T31474] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1293.334378][T31474] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1293.364531][T31474] usb 2-1: SerialNumber: Э
[ 1293.384627][T31362] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1293.394107][T31362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1293.402484][T31362] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1293.415228][T31362] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1293.443306][T31362] usb 5-1: SerialNumber: Э
[ 1293.494711][    T5] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1293.504418][    T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1293.512957][    T5] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1293.525686][    T5] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1293.554526][    T5] usb 4-1: SerialNumber: Э
10:27:52 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x4})

[ 1293.804062][ T8322] usb 6-1: new high-speed USB device number 116 using dummy_hcd
[ 1293.833447][T20170] usb 3-1: 0:2 : does not exist
[ 1293.933029][T20170] usb 3-1: USB disconnect, device number 103
[ 1293.962898][T31474] usb 2-1: 0:2 : does not exist
10:27:52 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x5})

[ 1294.056782][T31474] usb 2-1: USB disconnect, device number 97
[ 1294.065058][ T8322] usb 6-1: Using ep0 maxpacket: 16
[ 1294.274516][ T8322] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1294.286243][    T5] usb 4-1: 0:2 : does not exist
[ 1294.292761][ T8322] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1294.334255][    T5] usb 4-1: USB disconnect, device number 113
10:27:53 executing program 1:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7, 0x24, 0x8, 0x0, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1294.403195][T31362] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found
10:27:53 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2]}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:53 executing program 4:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:53 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x6})

[ 1294.624487][ T8322] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1294.633848][ T8322] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1294.642004][ T8322] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1294.654817][ T8322] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1294.682635][ T8322] usb 6-1: SerialNumber: Э
[ 1294.738317][T31362] usb 5-1: USB disconnect, device number 106
10:27:53 executing program 3:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1295.183489][T31474] usb 2-1: new high-speed USB device number 98 using dummy_hcd
[ 1295.223384][T20170] usb 3-1: new high-speed USB device number 104 using dummy_hcd
[ 1295.233180][ T8322] usb 6-1: 0:2 : does not exist
10:27:54 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x7})

[ 1295.330159][ T8322] usb 6-1: USB disconnect, device number 116
[ 1295.343184][T31362] usb 5-1: new high-speed USB device number 107 using dummy_hcd
[ 1295.392731][T30644] usb 4-1: new high-speed USB device number 114 using dummy_hcd
[ 1295.422859][T31474] usb 2-1: Using ep0 maxpacket: 16
[ 1295.463763][T20170] usb 3-1: Using ep0 maxpacket: 16
[ 1295.584778][T31362] usb 5-1: Using ep0 maxpacket: 16
[ 1295.625267][T31474] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1295.635969][T31474] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1295.652904][T30644] usb 4-1: Using ep0 maxpacket: 16
10:27:54 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x8})

[ 1295.673171][T20170] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1295.682054][T20170] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1295.693082][T20170] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:54 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1295.803201][T31362] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1295.814492][T31362] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1295.875263][T30644] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1295.885774][T30644] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1295.886259][T31474] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1295.895531][T20170] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1295.904372][T31474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1295.913387][T20170] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1295.923727][T31474] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1295.923856][T31474] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1295.924036][T31474] usb 2-1: SerialNumber: Э
[ 1295.978465][T20170] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1295.991289][T20170] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1296.015428][T31362] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1296.019033][T20170] usb 3-1: SerialNumber: Э
[ 1296.030374][T31362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1296.041203][T31362] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1296.053855][T31362] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1296.081786][T31362] usb 5-1: SerialNumber: Э
10:27:55 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x9})

[ 1296.243326][ T8322] usb 6-1: new high-speed USB device number 117 using dummy_hcd
[ 1296.292966][T30644] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1296.294854][T31474] usb 2-1: 0:2 : does not exist
[ 1296.302664][T30644] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1296.302793][T30644] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1296.328305][T30644] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1296.359335][T30644] usb 4-1: SerialNumber: Э
[ 1296.473128][T31362] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1296.483373][ T8322] usb 6-1: Using ep0 maxpacket: 16
[ 1296.569070][T31474] usb 2-1: USB disconnect, device number 98
10:27:55 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xa})

[ 1296.690914][T31362] usb 5-1: USB disconnect, device number 107
[ 1296.705220][ T8322] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1296.714476][ T8322] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1296.725182][ T8322] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:55 executing program 1:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x9, 0x24, 0x8, 0x0, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1296.894115][T20170] usb 3-1: 0:2 : does not exist
[ 1296.994278][ T8322] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1297.004274][ T8322] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1297.012811][ T8322] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1297.025595][ T8322] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1297.042955][T20170] usb 3-1: USB disconnect, device number 104
[ 1297.055667][ T8322] usb 6-1: SerialNumber: Э
10:27:55 executing program 4:
syz_usb_connect$uac1(0x0, 0xbf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1297.323472][T30644] usb 4-1: 0:2 : does not exist
10:27:56 executing program 3:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1297.479006][T30644] usb 4-1: USB disconnect, device number 114
10:27:56 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2]}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:56 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xb})

[ 1297.723398][T31474] usb 2-1: new high-speed USB device number 99 using dummy_hcd
[ 1297.765268][ T8322] usb 6-1: 0:2 : does not exist
[ 1297.894113][ T8322] usb 6-1: USB disconnect, device number 117
10:27:56 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xc})

[ 1297.942788][T31362] usb 5-1: new high-speed USB device number 108 using dummy_hcd
[ 1297.973021][T31474] usb 2-1: Using ep0 maxpacket: 16
[ 1298.177874][T31474] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1298.182797][    T5] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[ 1298.187035][T31474] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1298.205463][T31474] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1298.230608][T31362] usb 5-1: Using ep0 maxpacket: 16
10:27:57 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xd})

[ 1298.262545][T30644] usb 4-1: new high-speed USB device number 115 using dummy_hcd
10:27:57 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1298.443981][T31362] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1298.444380][    T5] usb 3-1: Using ep0 maxpacket: 16
[ 1298.453051][T31362] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1298.453171][T31362] usb 5-1: config 1 has no interface number 1
[ 1298.453281][T31362] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1298.453434][T31362] usb 5-1: config 1 interface 2 has no altsetting 0
[ 1298.513205][T30644] usb 4-1: Using ep0 maxpacket: 16
[ 1298.573318][T31474] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1298.585027][T31474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1298.594159][T31474] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1298.606860][T31474] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1298.634751][T31474] usb 2-1: SerialNumber: Э
[ 1298.691155][    T5] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1298.700281][    T5] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1298.711052][    T5] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1298.756791][T30644] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1298.767322][T30644] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:57 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xe})

[ 1298.864178][T31362] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1298.873700][T31362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1298.881857][T31362] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1298.897092][T31362] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1298.925943][T31362] usb 5-1: SerialNumber: Э
[ 1298.975688][T30644] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1298.985288][T30644] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1298.996931][T30644] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1299.010056][T30644] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1299.037817][T30644] usb 4-1: SerialNumber: Э
[ 1299.046422][    T5] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1299.055875][    T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1299.064387][    T5] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1299.077171][    T5] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1299.104953][    T5] usb 3-1: SerialNumber: Э
[ 1299.282498][T30036] usb 6-1: new high-speed USB device number 118 using dummy_hcd
10:27:58 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x10})

[ 1299.383183][T31474] usb 2-1: 0:2 : does not exist
[ 1299.489846][T31474] usb 2-1: USB disconnect, device number 99
[ 1299.513442][T31362] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1299.520576][T31362] usb 5-1: selecting invalid altsetting 0
[ 1299.532767][T30036] usb 6-1: Using ep0 maxpacket: 16
[ 1299.655346][T31362] usb 5-1: USB disconnect, device number 108
[ 1299.744970][T30644] usb 4-1: 0:2 : does not exist
[ 1299.754775][T30036] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1299.763761][T30036] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1299.775028][T30036] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
10:27:58 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x11})

[ 1299.866241][T30644] usb 4-1: USB disconnect, device number 115
[ 1299.903628][    T5] usb 3-1: 0:2 : does not exist
10:27:58 executing program 1:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x9, 0x24, 0x8, 0x0, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1299.994594][    T5] usb 3-1: USB disconnect, device number 105
[ 1300.074720][T30036] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1300.085082][T30036] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1300.093522][T30036] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:27:58 executing program 4:
syz_usb_connect$uac1(0x0, 0xbf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1300.106273][T30036] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1300.134068][T30036] usb 6-1: SerialNumber: Э
10:27:59 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:27:59 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x12})

10:27:59 executing program 2:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:27:59 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x25})

[ 1300.873005][T30644] usb 5-1: new high-speed USB device number 109 using dummy_hcd
[ 1300.883041][T30036] usb 6-1: 0:2 : does not exist
[ 1300.903428][T31362] usb 2-1: new high-speed USB device number 100 using dummy_hcd
[ 1300.952550][T31474] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[ 1300.966189][T30036] usb 6-1: USB disconnect, device number 118
[ 1300.982624][ T8322] usb 4-1: new high-speed USB device number 116 using dummy_hcd
[ 1301.132528][T30644] usb 5-1: Using ep0 maxpacket: 16
[ 1301.145669][T31362] usb 2-1: Using ep0 maxpacket: 16
10:28:00 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x5c})

[ 1301.194153][T31474] usb 3-1: Using ep0 maxpacket: 16
[ 1301.235390][ T8322] usb 4-1: Using ep0 maxpacket: 16
[ 1301.354404][T31362] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1301.363697][T31362] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1301.374052][T30644] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1301.374172][T30644] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1301.383044][T31362] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1301.401412][T30644] usb 5-1: config 1 has no interface number 1
[ 1301.407781][T30644] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1301.419218][T30644] usb 5-1: config 1 interface 2 has no altsetting 0
[ 1301.427202][T31474] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1301.437614][T31474] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:00 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1301.465892][ T8322] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1301.474893][ T8322] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1301.485335][ T8322] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:00 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x300})

[ 1301.705403][T31474] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1301.715105][T31474] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1301.723498][T31474] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1301.736299][T31474] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1301.766431][T31474] usb 3-1: SerialNumber: Э
[ 1301.775276][T31362] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1301.784622][T31362] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1301.792965][T31362] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1301.805681][T31362] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1301.833598][T31362] usb 2-1: SerialNumber: Э
[ 1301.872856][ T8322] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1301.882296][ T8322] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1301.890445][ T8322] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1301.903217][ T8322] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1301.915522][T30644] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1301.931308][ T8322] usb 4-1: SerialNumber: Э
[ 1301.940191][T30644] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1301.953053][T30644] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1301.968941][T30644] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1301.997485][T30644] usb 5-1: SerialNumber: Э
[ 1302.093533][    T5] usb 6-1: new high-speed USB device number 119 using dummy_hcd
10:28:00 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x500})

[ 1302.334663][    T5] usb 6-1: Using ep0 maxpacket: 16
[ 1302.433070][T31362] usb 2-1: 0:2 : does not exist
10:28:01 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x600})

[ 1302.520309][T31362] usb 2-1: USB disconnect, device number 100
[ 1302.543944][T31474] usb 3-1: 0:2 : does not exist
[ 1302.554743][    T5] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1302.563935][    T5] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1302.574481][    T5] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1302.647925][T31474] usb 3-1: USB disconnect, device number 106
[ 1302.704933][T30644] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1302.711803][T30644] usb 5-1: selecting invalid altsetting 0
[ 1302.796559][T30644] usb 5-1: USB disconnect, device number 109
[ 1302.824942][    T5] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1302.832763][ T8322] usb 4-1: 0:2 : does not exist
[ 1302.834454][    T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1302.847621][    T5] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1302.860430][    T5] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1302.891371][    T5] usb 6-1: SerialNumber: Э
10:28:01 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x700})

[ 1302.997484][ T8322] usb 4-1: USB disconnect, device number 116
10:28:01 executing program 1:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x9, 0x24, 0x8, 0x0, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:01 executing program 4:
syz_usb_connect$uac1(0x0, 0xbf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:02 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:28:02 executing program 2:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1303.263406][    T5] usb 6-1: 0:2 : does not exist
[ 1303.340803][    T5] usb 6-1: USB disconnect, device number 119
10:28:02 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x900})

10:28:02 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1303.753453][T30036] usb 5-1: new high-speed USB device number 110 using dummy_hcd
[ 1303.783087][T31474] usb 2-1: new high-speed USB device number 101 using dummy_hcd
[ 1303.812643][T30644] usb 3-1: new high-speed USB device number 107 using dummy_hcd
10:28:02 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xa00})

[ 1303.952596][ T8322] usb 4-1: new high-speed USB device number 117 using dummy_hcd
[ 1304.013591][T30036] usb 5-1: Using ep0 maxpacket: 16
[ 1304.024056][T31474] usb 2-1: Using ep0 maxpacket: 16
[ 1304.054435][T30644] usb 3-1: Using ep0 maxpacket: 16
[ 1304.193734][ T8322] usb 4-1: Using ep0 maxpacket: 16
[ 1304.224193][T31474] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping
[ 1304.233504][T31474] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1304.243999][T31474] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1304.245061][T30036] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1304.261832][T30036] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3
10:28:03 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xb00})

[ 1304.271212][T30036] usb 5-1: config 1 has no interface number 1
[ 1304.277585][T30036] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1304.288830][T30036] usb 5-1: config 1 interface 2 has no altsetting 0
[ 1304.336656][T30644] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1304.347257][T30644] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1304.374943][    T5] usb 6-1: new high-speed USB device number 120 using dummy_hcd
[ 1304.433133][ T8322] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1304.442494][ T8322] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1304.452958][ T8322] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1304.524349][T31474] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1304.533931][T31474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1304.534881][T30036] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1304.542099][T31474] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1304.551321][T30036] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1304.564248][T31474] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1304.572383][T30036] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1304.599951][T31474] usb 2-1: SerialNumber: Э
[ 1304.612420][T30036] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1304.647815][T30036] usb 5-1: SerialNumber: Э
[ 1304.664036][T30644] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1304.673581][T30644] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1304.681743][T30644] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1304.694455][T30644] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
10:28:03 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xc00})

[ 1304.722381][T30644] usb 3-1: SerialNumber: Э
[ 1304.773084][    T5] usb 6-1: Using ep0 maxpacket: 16
[ 1304.805059][ T8322] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1304.814620][ T8322] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1304.822960][ T8322] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1304.838060][ T8322] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1304.866236][ T8322] usb 4-1: SerialNumber: Э
[ 1305.024939][    T5] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1305.037598][    T5] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1305.048674][    T5] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:04 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xd00})

[ 1305.314028][T30644] usb 3-1: 0:2 : does not exist
[ 1305.322085][    T5] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1305.331924][    T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1305.343666][    T5] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1305.357045][    T5] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1305.384912][    T5] usb 6-1: SerialNumber: Э
[ 1305.488329][T30644] usb 3-1: USB disconnect, device number 107
[ 1305.503832][T31474] usb 2-1: 0:2 : does not exist
[ 1305.630425][T31474] usb 2-1: USB disconnect, device number 101
[ 1305.673482][ T8322] usb 4-1: 0:2 : does not exist
[ 1305.738615][ T8322] usb 4-1: USB disconnect, device number 117
10:28:04 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xe00})

10:28:04 executing program 2:
syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1305.813437][T30036] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1305.820322][T30036] usb 5-1: selecting invalid altsetting 0
[ 1305.938540][T30036] usb 5-1: USB disconnect, device number 110
10:28:04 executing program 1:
syz_usb_connect$uac1(0x0, 0xc9, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb7, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1306.065388][    T5] usb 6-1: 0:2 : does not exist
[ 1306.149557][    T5] usb 6-1: USB disconnect, device number 120
10:28:05 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:05 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x1100})

10:28:05 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:28:05 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1306.543791][T31362] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[ 1306.662611][T31474] usb 2-1: new high-speed USB device number 102 using dummy_hcd
[ 1306.753629][ T8322] usb 4-1: new high-speed USB device number 118 using dummy_hcd
10:28:05 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x1200})

[ 1306.795094][T31362] usb 3-1: Using ep0 maxpacket: 16
[ 1306.903013][T31474] usb 2-1: Using ep0 maxpacket: 16
[ 1306.964445][T30036] usb 5-1: new high-speed USB device number 111 using dummy_hcd
[ 1306.993882][T31362] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1307.004771][T31362] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1307.014464][ T8322] usb 4-1: Using ep0 maxpacket: 16
[ 1307.052695][    T5] usb 6-1: new high-speed USB device number 121 using dummy_hcd
10:28:05 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x2500})

[ 1307.102755][T31474] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1307.114739][T31474] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1307.176328][T31362] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1307.187954][T31362] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1307.196768][T31362] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1307.209538][T31362] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1307.237650][T31362] usb 3-1: SerialNumber: Э
[ 1307.243830][T30036] usb 5-1: Using ep0 maxpacket: 16
[ 1307.264153][ T8322] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1307.273545][ T8322] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1307.284310][ T8322] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1307.303594][    T5] usb 6-1: Using ep0 maxpacket: 16
[ 1307.385359][T31474] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1307.397156][T31474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1307.406181][T31474] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1307.418839][T31474] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1307.446945][T31474] usb 2-1: SerialNumber: Э
[ 1307.474382][T30036] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1307.483436][T30036] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1307.497006][T30036] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1307.544820][ T8322] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1307.554371][ T8322] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1307.562727][ T8322] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1307.575486][ T8322] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1307.605641][ T8322] usb 4-1: SerialNumber: Э
[ 1307.614617][    T5] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1307.623921][    T5] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1307.634429][    T5] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:06 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x5c00})

[ 1307.663522][T31362] usb 3-1: 0:2 : does not exist
[ 1307.785324][T30036] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1307.787599][T31362] usb 3-1: USB disconnect, device number 108
[ 1307.794666][T30036] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1307.794787][T30036] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1307.794909][T30036] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1307.795096][T30036] usb 5-1: SerialNumber: Э
[ 1307.920394][    T5] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1307.929937][    T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1307.938331][    T5] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1307.951103][    T5] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1307.973415][T31474] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1307.979057][    T5] usb 6-1: SerialNumber: Э
10:28:06 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x60ff})

10:28:06 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1308.194402][T31474] usb 2-1: USB disconnect, device number 102
10:28:07 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x1000000})

[ 1308.384105][    T5] usb 6-1: 0:2 : does not exist
[ 1308.473361][    T5] usb 6-1: USB disconnect, device number 121
[ 1308.523015][ T8322] usb 4-1: 0:2 : does not exist
10:28:07 executing program 1:
syz_usb_connect$uac1(0x0, 0xc9, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb7, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:07 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1308.629779][ T8322] usb 4-1: USB disconnect, device number 118
[ 1308.643883][T30036] usb 5-1: 0:2 : does not exist
[ 1308.752832][T30036] usb 5-1: USB disconnect, device number 111
10:28:07 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:07 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x2000000})

10:28:07 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1309.252648][T31362] usb 3-1: new high-speed USB device number 109 using dummy_hcd
10:28:08 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x3000000})

[ 1309.383451][T31474] usb 2-1: new high-speed USB device number 103 using dummy_hcd
[ 1309.492831][T31362] usb 3-1: Using ep0 maxpacket: 16
[ 1309.504846][ T8322] usb 4-1: new high-speed USB device number 119 using dummy_hcd
[ 1309.515775][T31267] usb 5-1: new high-speed USB device number 112 using dummy_hcd
10:28:08 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x4000000})

[ 1309.564883][T23144] usb 6-1: new high-speed USB device number 122 using dummy_hcd
[ 1309.644975][T31474] usb 2-1: Using ep0 maxpacket: 16
[ 1309.694693][T31362] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1309.704313][T31362] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1309.714810][T31362] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1309.773425][ T8322] usb 4-1: Using ep0 maxpacket: 16
[ 1309.792560][T31267] usb 5-1: Using ep0 maxpacket: 16
[ 1309.856129][T23144] usb 6-1: Using ep0 maxpacket: 16
[ 1309.867754][T31474] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1309.879494][T31474] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
10:28:08 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x5000000})

[ 1309.978813][ T8322] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1309.988006][ T8322] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1309.998838][ T8322] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1310.008638][T31362] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1310.018165][T31362] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1310.026990][T31362] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1310.039839][T31362] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1310.068361][T31362] usb 3-1: SerialNumber: Э
[ 1310.106172][T31267] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1310.115616][T31267] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1310.126120][T31267] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1310.175006][T31474] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1310.184728][T31474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1310.193078][T31474] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1310.205793][T31474] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1310.233578][T31474] usb 2-1: SerialNumber: Э
[ 1310.240618][T23144] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1310.249706][T23144] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1310.262777][T23144] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1310.394761][ T8322] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1310.404460][ T8322] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1310.412938][ T8322] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1310.425636][ T8322] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1310.453760][ T8322] usb 4-1: SerialNumber: Э
[ 1310.462920][T31267] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1310.472804][T31267] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1310.480970][T31267] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1310.493675][T31267] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1310.521590][T31267] usb 5-1: SerialNumber: Э
[ 1310.529676][T23144] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1310.539104][T23144] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1310.547539][T23144] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1310.560254][T23144] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1310.588077][T23144] usb 6-1: SerialNumber: Э
[ 1310.653028][T31362] usb 3-1: 0:2 : does not exist
[ 1310.717200][T31362] usb 3-1: USB disconnect, device number 109
10:28:09 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x6000000})

[ 1310.763307][T31474] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1310.910043][T31474] usb 2-1: USB disconnect, device number 103
10:28:09 executing program 1:
syz_usb_connect$uac1(0x0, 0xc9, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb7, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xa, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:10 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1311.213667][T31267] usb 5-1: 0:2 : does not exist
10:28:10 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x7000000})

[ 1311.360445][T31267] usb 5-1: USB disconnect, device number 112
[ 1311.368672][T23144] usb 6-1: 0:2 : does not exist
[ 1311.462118][T23144] usb 6-1: USB disconnect, device number 122
[ 1311.493173][ T8322] usb 4-1: 0:2 : does not exist
[ 1311.635211][ T8322] usb 4-1: USB disconnect, device number 119
10:28:10 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:28:10 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:28:10 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:10 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x8000000})

[ 1311.892643][T31474] usb 3-1: new high-speed USB device number 110 using dummy_hcd
[ 1311.923010][    T5] usb 2-1: new high-speed USB device number 104 using dummy_hcd
[ 1312.142750][T31474] usb 3-1: Using ep0 maxpacket: 16
[ 1312.172635][    T5] usb 2-1: Using ep0 maxpacket: 16
10:28:11 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x9000000})

[ 1312.345130][T31474] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1312.354344][T31474] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1312.365025][T31474] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1312.374696][ T8322] usb 4-1: new high-speed USB device number 120 using dummy_hcd
[ 1312.401615][T30036] usb 5-1: new high-speed USB device number 113 using dummy_hcd
[ 1312.413475][T20170] usb 6-1: new high-speed USB device number 123 using dummy_hcd
[ 1312.423874][    T5] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1312.435387][    T5] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
10:28:11 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xa000000})

[ 1312.555615][T31474] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1312.565254][T31474] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1312.573962][T31474] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1312.586617][T31474] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1312.616742][T31474] usb 3-1: SerialNumber: Э
[ 1312.673474][ T8322] usb 4-1: Using ep0 maxpacket: 16
[ 1312.685589][    T5] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1312.695220][    T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1312.703683][    T5] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1312.719519][    T5] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1312.747886][    T5] usb 2-1: SerialNumber: Э
[ 1312.764543][T30036] usb 5-1: Using ep0 maxpacket: 16
10:28:11 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xb000000})

[ 1312.770047][T20170] usb 6-1: Using ep0 maxpacket: 16
[ 1312.874442][ T8322] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1312.883585][ T8322] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1312.894203][ T8322] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1312.987998][T30036] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1312.997173][T30036] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1313.008006][T30036] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1313.024545][T20170] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1313.033549][T20170] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1313.034871][T31474] usb 3-1: 0:2 : does not exist
[ 1313.043927][T20170] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:11 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xc000000})

[ 1313.128562][ T8322] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1313.137936][ T8322] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1313.146265][ T8322] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1313.158974][ T8322] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1313.186955][ T8322] usb 4-1: SerialNumber: Э
[ 1313.270438][T31474] usb 3-1: USB disconnect, device number 110
[ 1313.316606][T30036] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1313.326109][T30036] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1313.337799][T30036] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1313.351008][T30036] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1313.378814][T30036] usb 5-1: SerialNumber: Э
[ 1313.385582][T20170] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1313.395042][T20170] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1313.403373][T20170] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:28:12 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xd000000})

[ 1313.416054][T20170] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1313.443814][T20170] usb 6-1: SerialNumber: Э
[ 1313.473388][    T5] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1313.628255][    T5] usb 2-1: USB disconnect, device number 104
[ 1313.673291][ T8322] usb 4-1: 0:2 : does not exist
[ 1313.698009][ T1201] ieee802154 phy0 wpan0: encryption failed: -22
[ 1313.704844][ T1201] ieee802154 phy1 wpan1: encryption failed: -22
[ 1313.799640][ T8322] usb 4-1: USB disconnect, device number 120
10:28:12 executing program 1:
syz_usb_connect$uac1(0x0, 0xb8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:12 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:12 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xe000000})

[ 1314.163578][T20170] usb 6-1: 0:2 : does not exist
[ 1314.265349][T20170] usb 6-1: USB disconnect, device number 123
[ 1314.284721][T30036] usb 5-1: 0:2 : does not exist
[ 1314.422519][T30644] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[ 1314.439831][T30036] usb 5-1: USB disconnect, device number 113
[ 1314.553133][ T8322] usb 2-1: new high-speed USB device number 105 using dummy_hcd
10:28:13 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:28:13 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1314.672573][T30644] usb 3-1: Using ep0 maxpacket: 16
10:28:13 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x0, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:13 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x10000000})

[ 1314.813093][ T8322] usb 2-1: Using ep0 maxpacket: 16
[ 1314.894435][T30644] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1314.903579][T30644] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1314.914080][T30644] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1315.014738][ T8322] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1315.023872][ T8322] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1315.033435][ T8322] usb 2-1: config 1 has no interface number 1
[ 1315.039675][ T8322] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1315.051029][ T8322] usb 2-1: config 1 interface 2 has no altsetting 0
10:28:13 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x11000000})

[ 1315.122932][T31474] usb 4-1: new high-speed USB device number 121 using dummy_hcd
[ 1315.204180][T31267] usb 6-1: new high-speed USB device number 124 using dummy_hcd
[ 1315.214478][ T8322] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1315.224160][ T8322] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1315.232736][ T8322] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1315.235715][T30644] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1315.245637][ T8322] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1315.254889][T30644] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1315.285217][ T8322] usb 2-1: SerialNumber: Э
[ 1315.299864][T30644] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1315.312461][T30644] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1315.340171][T30644] usb 3-1: SerialNumber: Э
[ 1315.353254][T23144] usb 5-1: new high-speed USB device number 114 using dummy_hcd
[ 1315.422525][T31474] usb 4-1: Using ep0 maxpacket: 16
[ 1315.563581][T31267] usb 6-1: Using ep0 maxpacket: 16
[ 1315.593436][T23144] usb 5-1: Using ep0 maxpacket: 16
[ 1315.625226][T31474] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1315.634638][T31474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1315.645436][T31474] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:14 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x12000000})

[ 1315.713070][T30644] usb 3-1: 0:2 : does not exist
[ 1315.777286][T31267] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1315.788830][T31267] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1315.800267][T31267] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1315.811393][T30644] usb 3-1: USB disconnect, device number 111
[ 1315.836904][T23144] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1315.846365][T23144] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1315.858321][T23144] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1315.868154][T31474] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1315.877625][T31474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1315.885939][T31474] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1315.898637][T31474] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1315.926546][T31474] usb 4-1: SerialNumber: Э
[ 1316.013348][ T8322] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1316.020298][ T8322] usb 2-1: selecting invalid altsetting 0
[ 1316.084622][T31267] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1316.096550][T31267] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1316.105408][T31267] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1316.118052][T31267] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1316.145983][T31267] usb 6-1: SerialNumber: Э
[ 1316.153940][T23144] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1316.163495][T23144] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1316.171659][T23144] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1316.184459][T23144] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1316.214591][T23144] usb 5-1: SerialNumber: Э
10:28:15 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x25000000})

[ 1316.236896][ T8322] usb 2-1: USB disconnect, device number 105
10:28:15 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:15 executing program 1:
syz_usb_connect$uac1(0x0, 0xb8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1316.603065][T31474] usb 4-1: 0:2 : does not exist
[ 1316.715558][T31474] usb 4-1: USB disconnect, device number 121
10:28:15 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x5c000000})

[ 1316.815482][T31267] usb 6-1: 0:2 : does not exist
[ 1316.863771][ T8322] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[ 1316.917862][T31267] usb 6-1: USB disconnect, device number 124
[ 1316.925892][T23144] usb 5-1: 0:2 : does not exist
[ 1317.054870][T23144] usb 5-1: USB disconnect, device number 114
[ 1317.102498][ T8322] usb 3-1: Using ep0 maxpacket: 16
10:28:15 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1317.212501][T30644] usb 2-1: new high-speed USB device number 106 using dummy_hcd
10:28:16 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xfdfdffff})

[ 1317.324083][ T8322] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1317.333176][ T8322] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1317.343855][ T8322] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:16 executing program 5:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:28:16 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x0, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1317.472683][T30644] usb 2-1: Using ep0 maxpacket: 16
[ 1317.585854][ T8322] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1317.595838][ T8322] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1317.604190][ T8322] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1317.616910][ T8322] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1317.646955][ T8322] usb 3-1: SerialNumber: Э
10:28:16 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xff600000})

[ 1317.713076][T30644] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1317.722049][T30644] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1317.734875][T30644] usb 2-1: config 1 has no interface number 1
[ 1317.741153][T30644] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1317.753010][T30644] usb 2-1: config 1 interface 2 has no altsetting 0
[ 1317.813405][T23144] usb 4-1: new high-speed USB device number 122 using dummy_hcd
[ 1317.843789][T31474] usb 5-1: new high-speed USB device number 115 using dummy_hcd
[ 1317.952984][T30644] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1317.962515][T30644] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1317.970678][T30644] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1317.983461][T30644] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1318.011343][T30644] usb 2-1: SerialNumber: Э
[ 1318.063655][T23144] usb 4-1: Using ep0 maxpacket: 16
10:28:16 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xfffffdfd})

[ 1318.084955][T31474] usb 5-1: Using ep0 maxpacket: 16
[ 1318.102731][T30036] usb 6-1: new high-speed USB device number 125 using dummy_hcd
[ 1318.266282][T23144] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1318.275424][T23144] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1318.286318][T23144] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1318.295953][T31474] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1318.305123][T31474] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1318.316289][T31474] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1318.342873][T30036] usb 6-1: Using ep0 maxpacket: 16
[ 1318.373175][ T8322] usb 3-1: 0:2 : does not exist
[ 1318.429626][ T8322] usb 3-1: USB disconnect, device number 112
[ 1318.473143][T23144] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1318.483102][T23144] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1318.491303][T23144] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1318.504057][T23144] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1318.531994][T23144] usb 4-1: SerialNumber: Э
[ 1318.545614][T31474] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1318.557283][T31474] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1318.566078][T31474] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1318.575088][T30036] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1318.578766][T31474] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1318.587572][T30036] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1318.614933][T31474] usb 5-1: SerialNumber: Э
[ 1318.625241][T30036] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1318.703315][T30644] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1318.710392][T30644] usb 2-1: selecting invalid altsetting 0
10:28:17 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0xffffffff})

10:28:17 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1318.910879][T30644] usb 2-1: USB disconnect, device number 106
[ 1319.074887][T30036] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1319.084311][T30036] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1319.093495][T30036] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1319.106271][T30036] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1319.134107][T30036] usb 6-1: SerialNumber: Э
10:28:18 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {}, 0x8, 0x0, @userptr=0xec5, 0x1})

[ 1319.313200][T31474] usb 5-1: 0:2 : does not exist
10:28:18 executing program 1:
syz_usb_connect$uac1(0x0, 0xb8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa6, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1319.437578][T31474] usb 5-1: USB disconnect, device number 115
[ 1319.479086][T23144] usb 4-1: 0:2 : does not exist
10:28:18 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000000)=0x2)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1319.598113][T23144] usb 4-1: USB disconnect, device number 122
[ 1319.633497][    T5] usb 3-1: new high-speed USB device number 113 using dummy_hcd
10:28:18 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1319.794490][T30036] usb 6-1: 0:2 : does not exist
10:28:18 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x0, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1319.890515][T30644] usb 2-1: new high-speed USB device number 107 using dummy_hcd
[ 1319.899502][    T5] usb 3-1: Using ep0 maxpacket: 16
[ 1319.938169][T30036] usb 6-1: USB disconnect, device number 125
[ 1320.124804][    T5] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1320.134704][    T5] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1320.145194][    T5] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1320.157046][T30644] usb 2-1: Using ep0 maxpacket: 16
10:28:19 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r1, 0x1})
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x48, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, "7ccdae0c"}, 0x10000000, 0x4, @userptr})

10:28:19 executing program 5:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1320.373209][T30644] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1320.382288][T30644] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1320.391426][T30644] usb 2-1: config 1 has no interface number 1
[ 1320.397878][T30644] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1320.409206][T30644] usb 2-1: config 1 interface 2 has no altsetting 0
[ 1320.423998][    T5] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1320.433726][    T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1320.441963][    T5] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1320.453094][T23144] usb 4-1: new high-speed USB device number 123 using dummy_hcd
[ 1320.454956][    T5] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1320.490379][    T5] usb 3-1: SerialNumber: Э
[ 1320.553901][T31474] usb 5-1: new high-speed USB device number 116 using dummy_hcd
10:28:19 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x10000, 0x80)
r1 = socket$kcm(0x29, 0x0, 0x0)
recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000100)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000240)=""/89, 0x59}], 0x2, &(0x7f00000002c0)=""/131, 0x83}, 0x20)
ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f00000000c0)={0x4, 0x3ff})
r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x452680, 0x0)
r3 = socket(0x10, 0x5, 0x4)
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000400)={0x0, 0x2, r3, 0xff, 0x80000})
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(0xffffffffffffffff, 0xc02c564a, &(0x7f0000000040)={0x2, 0x32344d59, 0x1, @discrete={0xa0, 0x970}})
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1320.722786][T23144] usb 4-1: Using ep0 maxpacket: 16
[ 1320.774043][T30644] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1320.783693][T30644] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1320.791851][T30644] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1320.793009][T31474] usb 5-1: Using ep0 maxpacket: 16
[ 1320.807700][T30644] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1320.840365][T30644] usb 2-1: SerialNumber: Э
[ 1320.936368][T23144] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1320.945486][T23144] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1320.956126][T23144] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1320.966399][ T8322] usb 6-1: new high-speed USB device number 126 using dummy_hcd
[ 1321.044923][T31474] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1321.053984][T31474] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1321.064824][T31474] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1321.083068][    T5] usb 3-1: 0:2 : does not exist
[ 1321.179890][    T5] usb 3-1: USB disconnect, device number 113
[ 1321.195452][T23144] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1321.205477][T23144] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1321.216164][T23144] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1321.229281][T23144] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1321.257360][T23144] usb 4-1: SerialNumber: Э
[ 1321.264014][ T8322] usb 6-1: Using ep0 maxpacket: 16
[ 1321.327333][T31474] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1321.336794][T31474] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1321.345720][T31474] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:28:20 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1321.358813][T31474] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1321.386734][T31474] usb 5-1: SerialNumber: Э
[ 1321.513965][ T8322] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1321.527596][ T8322] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1321.563239][T30644] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1321.570231][T30644] usb 2-1: selecting invalid altsetting 0
10:28:20 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1321.747912][T30644] usb 2-1: USB disconnect, device number 107
[ 1321.753918][T23144] usb 4-1: 0:2 : does not exist
[ 1321.764120][ T8322] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1321.773587][ T8322] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1321.781865][ T8322] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1321.794602][ T8322] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1321.822644][ T8322] usb 6-1: SerialNumber: Э
10:28:20 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', 0x0})
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @fd})
r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x400000, 0x40)
ioctl$vim2m_VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000040)={0x100, 0x0, 0x4, 0x10, 0x1, {0x0, 0x2710}, {0x4, 0x8, 0x4, 0x6a, 0xff, 0x80, "44105c59"}, 0xffffffff, 0x4, @userptr=0x5, 0x1})

[ 1321.887329][T23144] usb 4-1: USB disconnect, device number 123
[ 1321.942815][T31474] usb 5-1: 0:2 : does not exist
[ 1322.046459][T31474] usb 5-1: USB disconnect, device number 116
10:28:20 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:21 executing program 3:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:28:21 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x0, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1322.385423][T31362] usb 3-1: new high-speed USB device number 114 using dummy_hcd
10:28:21 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$SCSI_IOCTL_GET_PCI(0xffffffffffffffff, 0x5387, &(0x7f0000000040))
syz_open_dev$sg(&(0x7f0000000080), 0x2, 0x40a01)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @planes=&(0x7f0000000000)={0x4, 0x0, @mem_offset=0x5, 0x2}})

[ 1322.562880][ T8322] usb 6-1: 0:2 : does not exist
[ 1322.632613][T31362] usb 3-1: Using ep0 maxpacket: 16
[ 1322.640305][ T8322] usb 6-1: USB disconnect, device number 126
[ 1322.774766][T31474] usb 2-1: new high-speed USB device number 108 using dummy_hcd
[ 1322.834657][T31362] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1322.843736][T31362] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1322.854186][T31362] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:21 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
ioctl$vim2m_VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f0000000000)={0xd1b5, 0x4})
r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x40, 0x11c)
ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000080))
socket(0x11, 0x80000, 0xe4)

[ 1322.893065][T23144] usb 4-1: new high-speed USB device number 124 using dummy_hcd
[ 1323.024605][T31362] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1323.034126][T31362] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1323.042656][T31362] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1323.057616][T31362] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1323.063766][T30644] usb 5-1: new high-speed USB device number 117 using dummy_hcd
[ 1323.085829][T31362] usb 3-1: SerialNumber: Э
[ 1323.099902][T31474] usb 2-1: Using ep0 maxpacket: 16
10:28:21 executing program 5:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1323.164182][T23144] usb 4-1: Using ep0 maxpacket: 16
10:28:22 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$SG_GET_KEEP_ORPHAN(0xffffffffffffffff, 0x2288, &(0x7f0000000000))
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1323.303506][T31474] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1323.312728][T31474] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1323.323433][T31474] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1323.383866][T23144] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1323.393187][T23144] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1323.403756][T23144] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1323.422926][T30644] usb 5-1: Using ep0 maxpacket: 16
10:28:22 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
ioctl$vim2m_VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000000)={0x0, 0x367, 0x4, {0x3, @pix={0x7, 0x5, 0x72030404, 0x2, 0x85e, 0x7f, 0x4, 0x3, 0x1, 0x7, 0x1}}, 0x8000})
ioctl$vim2m_VIDIOC_ENUM_FMT(r0, 0xc0405602, &(0x7f0000000100)={0x5, 0x1, 0x1, "b2655436b355cb44e374732cce1556ec1542bc7eb06e5c0ed62de938f7cedce9", 0xb1f0301})
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1323.565089][    T5] usb 6-1: new high-speed USB device number 127 using dummy_hcd
[ 1323.594614][T31474] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1323.604583][T31474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1323.612945][T31474] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1323.625680][T31474] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1323.653846][T31474] usb 2-1: SerialNumber: Э
[ 1323.665293][T30644] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1323.677593][T30644] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1323.688622][T30644] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1323.699749][T23144] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1323.709121][T23144] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1323.717620][T23144] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1323.730374][T23144] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1323.758335][T23144] usb 4-1: SerialNumber: Э
[ 1323.823535][    T5] usb 6-1: Using ep0 maxpacket: 16
[ 1323.996793][T30644] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1324.006749][T30644] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1324.015361][T30644] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:28:22 executing program 0:
ioctl$vim2m_VIDIOC_G_FMT(0xffffffffffffffff, 0xc0d05604, &(0x7f0000000000)={0x1, @vbi={0x9, 0x80000001, 0x4, 0x32314d56, [0x5, 0x100], [0x0, 0x1], 0x2}})

[ 1324.027984][T30644] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1324.054902][T31362] usb 3-1: 0:2 : does not exist
[ 1324.055888][T30644] usb 5-1: SerialNumber: Э
[ 1324.085354][    T5] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1324.095840][    T5] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1324.159693][T31362] usb 3-1: USB disconnect, device number 114
[ 1324.194668][T31474] usb 2-1: 0:2 : does not exist
[ 1324.296670][T31474] usb 2-1: USB disconnect, device number 108
[ 1324.314373][T23144] usb 4-1: 0:2 : does not exist
[ 1324.323987][    T5] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1324.333427][    T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1324.341670][    T5] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1324.354511][    T5] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1324.382916][    T5] usb 6-1: SerialNumber: Э
[ 1324.444661][T23144] usb 4-1: USB disconnect, device number 124
10:28:23 executing program 0:
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000000)={0x2, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x18}, 0x7ff, 0x1, @fd=r1, 0x0, 0x0, r0})

10:28:23 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:23 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:23 executing program 3:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1324.894143][T30644] usb 5-1: 0:2 : does not exist
[ 1325.029455][T30644] usb 5-1: USB disconnect, device number 117
[ 1325.036839][    T5] usb 6-1: 0:2 : does not exist
10:28:23 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = landlock_create_ruleset(&(0x7f0000000000)={0x80}, 0x8, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000080)={0x10, r2}, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x1, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x80, 0x0, @userptr, 0x8000000})

[ 1325.197736][    T5] usb 6-1: USB disconnect, device number 127
[ 1325.353052][T23144] usb 4-1: new high-speed USB device number 125 using dummy_hcd
[ 1325.383208][T31474] usb 2-1: new high-speed USB device number 109 using dummy_hcd
10:28:24 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x0, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:24 executing program 5:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1325.532626][T20170] usb 3-1: new high-speed USB device number 115 using dummy_hcd
10:28:24 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x1, 0x0, 0x46, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr=0xffffffffffffffff})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000080)={0x400, 0x1, 0x4, 0xe000, 0x4, {}, {0x1, 0x2, 0x20, 0xd3, 0x3, 0x0, "f416a705"}, 0xa9, 0x1, @offset=0x1, 0xfffffffb, 0x0, r1})
write$cgroup_devices(r1, 0x0, 0x0)
ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000000)={0x1, 0x2, 0x4, 0x4, 0x200, {0x0, 0xea60}, {0x3, 0x1, 0x0, 0x81, 0x1f, 0x20, "dc0d3db1"}, 0x9, 0x1, @userptr=0x19, 0xfffffb9d, 0x0, r1})

[ 1325.613874][T23144] usb 4-1: Using ep0 maxpacket: 16
[ 1325.623147][T31474] usb 2-1: Using ep0 maxpacket: 16
[ 1325.783708][T20170] usb 3-1: Using ep0 maxpacket: 16
[ 1325.814429][T23144] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1325.827404][T23144] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1325.844751][T31474] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1325.853731][T31474] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1325.864198][T31474] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:24 executing program 0:
ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000007880)={'syztnl1\x00', &(0x7f0000007800)={'syztnl2\x00', <r0=>0x0, 0x29, 0x9, 0x0, 0x3, 0x1, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x8000, 0x80, 0x2, 0xffffff08}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000007900)={'ip_vti0\x00', &(0x7f00000078c0)={'ip_vti0\x00', r0, 0x7800, 0x80, 0x3, 0xc0, {{0x5, 0x4, 0x2, 0x5, 0x14, 0x65, 0x0, 0x65, 0x2f, 0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x28}}}}})
r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r1, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1326.005029][T20170] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1326.014305][T20170] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1326.027928][T20170] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1326.077015][T23144] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1326.086589][T23144] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1326.095168][T23144] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1326.107880][T23144] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1326.138181][T23144] usb 4-1: SerialNumber: Э
[ 1326.146686][T31474] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1326.156181][T31474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1326.164517][T31474] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1326.177202][T31474] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1326.205310][T31474] usb 2-1: SerialNumber: Э
[ 1326.235038][    T5] usb 6-1: new high-speed USB device number 2 using dummy_hcd
[ 1326.255380][T20170] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1326.264877][T20170] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1326.273301][T20170] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1326.282851][T31362] usb 5-1: new high-speed USB device number 118 using dummy_hcd
[ 1326.286131][T20170] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1326.321130][T20170] usb 3-1: SerialNumber: Э
10:28:25 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0xff, 0xfe, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x1, @userptr})
ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000080)={0x100, 0x7})
r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000040)={0x6, 0x5})

[ 1326.532663][    T5] usb 6-1: Using ep0 maxpacket: 16
[ 1326.547738][T31362] usb 5-1: Using ep0 maxpacket: 16
[ 1326.583753][T31474] usb 2-1: 0:2 : does not exist
10:28:25 executing program 0:
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)
r1 = socket(0x1f, 0x80000, 0x81)
syz_genetlink_get_family_id$gtp(&(0x7f00000001c0), r1)
name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100), 0x1000)
write$cgroup_devices(r0, &(0x7f0000000140)={'a', ' *:* ', 'r\x00'}, 0x8)

[ 1326.651255][T31474] usb 2-1: USB disconnect, device number 109
[ 1326.703605][T23144] usb 4-1: 0:2 : does not exist
[ 1326.753567][T31362] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1326.755047][    T5] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1326.763034][T31362] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1326.763147][T31362] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1326.773329][    T5] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1326.823270][T20170] usb 3-1: 0:2 : does not exist
[ 1326.830473][T23144] usb 4-1: USB disconnect, device number 125
[ 1326.927587][T20170] usb 3-1: USB disconnect, device number 115
[ 1326.983374][T31362] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1326.993059][T31362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1327.001213][T31362] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1327.014352][T31362] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1327.024271][    T5] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1327.042333][T31362] usb 5-1: SerialNumber: Э
[ 1327.054785][    T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1327.067382][    T5] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1327.080157][    T5] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1327.107944][    T5] usb 6-1: SerialNumber: Э
10:28:25 executing program 3:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:28:26 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x0, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:26 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:26 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x2000, 0x0)
ioctl$vim2m_VIDIOC_ENUM_FMT(r1, 0xc0405602, &(0x7f0000000080)={0x80, 0x0, 0x2, "583d69732c3f5c034cdeea69766d047acaf1b2bd2ba7ec30a2fdd434223987f1", 0x32314247})
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$FBIOBLANK(0xffffffffffffffff, 0x4611, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r2, 0x0, 0x0)
openat$incfs(r2, &(0x7f00000000c0)='.pending_reads\x00', 0x20402, 0x44)

[ 1327.774925][T20170] usb 4-1: new high-speed USB device number 126 using dummy_hcd
[ 1327.783241][T30644] usb 2-1: new high-speed USB device number 110 using dummy_hcd
[ 1327.794138][T31362] usb 5-1: 0:2 : does not exist
10:28:26 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0xe000, 0x0, {}, {0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x2, @userptr, 0x8})

[ 1327.880508][T31362] usb 5-1: USB disconnect, device number 118
[ 1327.963308][T30045] usb 3-1: new high-speed USB device number 116 using dummy_hcd
[ 1328.023139][    T5] usb 6-1: 0:2 : does not exist
[ 1328.035876][T30644] usb 2-1: Using ep0 maxpacket: 16
[ 1328.041559][T20170] usb 4-1: Using ep0 maxpacket: 16
[ 1328.169379][    T5] usb 6-1: USB disconnect, device number 2
[ 1328.214036][T30045] usb 3-1: Using ep0 maxpacket: 16
[ 1328.256595][T30644] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1328.266098][T30644] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1328.276732][T30644] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1328.289484][T20170] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1328.300371][T20170] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:27 executing program 4:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x0, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:27 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000040)=0x1)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0xfffffd6b, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1328.525240][T20170] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1328.534864][T20170] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1328.543500][T20170] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:28:27 executing program 5:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1328.556244][T20170] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1328.585037][T20170] usb 4-1: SerialNumber: Э
[ 1328.593255][T30644] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1328.602614][T30644] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1328.610883][T30644] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1328.623608][T30644] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1328.651397][T30644] usb 2-1: SerialNumber: Э
[ 1328.662786][T30045] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1328.671649][T30045] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1328.682054][T30045] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:27 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {}, 0x0, 0x0, @userptr})

[ 1328.884304][T30045] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1328.897723][T30045] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1328.906745][T30045] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1328.919434][T30045] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1328.947214][T30045] usb 3-1: SerialNumber: Э
[ 1329.124141][T31362] usb 5-1: new high-speed USB device number 119 using dummy_hcd
10:28:28 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1329.182404][T23144] usb 6-1: new high-speed USB device number 3 using dummy_hcd
[ 1329.332954][T20170] usb 4-1: 0:2 : does not exist
[ 1329.364075][T31362] usb 5-1: Using ep0 maxpacket: 16
[ 1329.395635][T20170] usb 4-1: USB disconnect, device number 126
[ 1329.434355][T23144] usb 6-1: Using ep0 maxpacket: 16
[ 1329.463153][T30644] usb 2-1: 0:2 : does not exist
10:28:28 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
socket$kcm(0x29, 0x1, 0x0)
ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000000)={0x0, @vbi={0x8, 0x2, 0x80008, 0x32315559, [0x800, 0x5], [0x4, 0x39da], 0x13a}})

[ 1329.566550][T30644] usb 2-1: USB disconnect, device number 110
[ 1329.576666][T31362] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1329.585755][T31362] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1329.593185][T30045] usb 3-1: 0:2 : does not exist
[ 1329.596310][T31362] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1329.655933][T23144] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1329.666478][T23144] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1329.676023][T23144] usb 6-1: config 1 has no interface number 1
[ 1329.682433][T23144] usb 6-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1329.693759][T23144] usb 6-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1329.697583][T30045] usb 3-1: USB disconnect, device number 116
[ 1329.707413][T23144] usb 6-1: config 1 interface 2 has no altsetting 0
10:28:28 executing program 3:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1329.934383][T31362] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1329.944266][T31362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1329.952786][T31362] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1329.965523][T31362] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1329.993433][T31362] usb 5-1: SerialNumber: Э
[ 1330.000387][T23144] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1330.009902][T23144] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1330.020624][T23144] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:28:28 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x0, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:28 executing program 2:
syz_usb_connect$uac1(0x0, 0xd1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbf, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:28 executing program 0:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x50200, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x400400, 0x0)
ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000))
r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r2, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1330.033663][T23144] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1330.061480][T23144] usb 6-1: SerialNumber: Э
[ 1330.472863][T31474] usb 4-1: new high-speed USB device number 127 using dummy_hcd
[ 1330.525833][T31362] usb 5-1: 0:2 : does not exist
[ 1330.559309][T23144] usb 6-1: USB disconnect, device number 3
[ 1330.601274][T31362] usb 5-1: USB disconnect, device number 119
10:28:29 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000000)={0x0, @pix={0x9743, 0x3, 0x20363159, 0x0, 0x7, 0x7fff, 0x0, 0xffff, 0x0, 0x1, 0xada6a2565b109aa3, 0x6}})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x58, r2, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0xb}, @L2TP_ATTR_MTU={0x6}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x5e}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x1a}}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x800}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000)

[ 1330.653643][T30045] usb 3-1: new high-speed USB device number 117 using dummy_hcd
[ 1330.713225][ T8322] usb 2-1: new high-speed USB device number 111 using dummy_hcd
[ 1330.734543][T31474] usb 4-1: Using ep0 maxpacket: 16
[ 1330.913052][T30045] usb 3-1: Using ep0 maxpacket: 16
10:28:29 executing program 5:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1330.934026][T31474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1330.947015][T31474] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1330.957450][ T8322] usb 2-1: Using ep0 maxpacket: 16
10:28:29 executing program 4:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1331.144780][T30045] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1331.153974][T30045] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1331.164350][ T8322] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1331.164442][T30045] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1331.173336][ T8322] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
10:28:29 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr, 0x0, 0x0, <r1=>0xffffffffffffffff})
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r2, 0x0, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r2, 0x1, &(0x7f0000000100)={0x2, r1}, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r3, 0x0, 0x0)
ioctl$vim2m_VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000080)={0x7, 0x2, 0x4, 0x2000, 0xfff, {}, {0x2, 0x8, 0x1f, 0x0, 0x1f, 0x1, "41a38ac4"}, 0x2, 0x1, @offset=0x3, 0xffffff30, 0x0, r2})
ioctl$vim2m_VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000000)={0x54f9, 0x10000000})
syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040))

[ 1331.192633][ T8322] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1331.223688][T31474] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1331.233465][T31474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1331.241619][T31474] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1331.256652][T31474] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1331.284810][T31474] usb 4-1: SerialNumber: Э
[ 1331.493958][T30045] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1331.495436][ T8322] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1331.503538][T30045] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1331.512656][ T8322] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1331.512773][ T8322] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1331.512894][ T8322] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1331.520959][T30045] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1331.529399][ T8322] usb 2-1: SerialNumber: Э
[ 1331.541722][T30045] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1331.617652][T30045] usb 3-1: SerialNumber: Э
[ 1331.625265][T30644] usb 6-1: new high-speed USB device number 4 using dummy_hcd
[ 1331.733464][T23144] usb 5-1: new high-speed USB device number 120 using dummy_hcd
10:28:30 executing program 0:
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x5421, &(0x7f0000000880)={0x101, 0x2, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x9, "7ccdae0c"}, 0xe0000000, 0x0, @userptr})

[ 1331.872827][T30644] usb 6-1: Using ep0 maxpacket: 16
[ 1331.962828][T31474] usb 4-1: 0:2 : does not exist
[ 1331.975299][T23144] usb 5-1: Using ep0 maxpacket: 16
[ 1332.050211][T31474] usb 4-1: USB disconnect, device number 127
[ 1332.082945][T30045] usb 3-1: 0:2 : does not exist
[ 1332.104570][T30644] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1332.115020][T30644] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1332.124400][T30644] usb 6-1: config 1 has no interface number 1
[ 1332.130643][T30644] usb 6-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1332.141984][T30644] usb 6-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1332.155753][T30644] usb 6-1: config 1 interface 2 has no altsetting 0
[ 1332.174281][T23144] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1332.183645][T23144] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1332.193021][T23144] usb 5-1: config 1 has no interface number 1
10:28:31 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0)
ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000040)={0x2, @vbi={0x9, 0x6, 0x3, 0x20363159, [0x7, 0x7], [0x2, 0xa90d], 0x108}})

[ 1332.199274][T23144] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1332.223440][T30045] usb 3-1: USB disconnect, device number 117
[ 1332.284444][ T8322] usb 2-1: 0:2 : does not exist
[ 1332.391831][ T8322] usb 2-1: USB disconnect, device number 111
[ 1332.406308][T30644] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1332.415624][T30644] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1332.423932][T30644] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1332.436592][T30644] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1332.464352][T30644] usb 6-1: SerialNumber: Э
[ 1332.553087][T23144] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1332.563040][T23144] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1332.571200][T23144] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:28:31 executing program 3:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1332.583886][T23144] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1332.611696][T23144] usb 5-1: SerialNumber: Э
10:28:31 executing program 2:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:31 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x0, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:31 executing program 0:
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={0x7}, 0x1)
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x101800, 0x0)
ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000240)={'syztnl1\x00', <r2=>0x0, 0x2f, 0x9, 0x3, 0x1ff, 0x55, @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x3c40, 0x700, 0x2, 0x5}})
ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000400)={'syztnl2\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="67726530000000000080000000000000", @ANYRES32=r2, @ANYBLOB="00400020000002fe00000007440700900067000000049078e0000001ac14143d072321000000000a010101ac1414aaac141420ffffffff7f000001640101027f00000107074ce000000200890b98e0000002ac1e0101830f74b16cf586b097ba66092ae05f0703e9861a00000003021028fabf62f84efada1ab16f2141b002041141440c9ee3e000000200010000440c9823ac1414bb000000040000"]})
ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x8, 0x12f9, 0x2, {0x0, @sdr={0x3447504d, 0xfffffff9}}, 0x1})

[ 1333.253725][T30045] usb 4-1: new high-speed USB device number 2 using dummy_hcd
10:28:32 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x26, 0x800, 0x2, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
socket$phonet_pipe(0x23, 0x5, 0x2)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r2, 0x0, 0x0)
ioctl$HIDIOCGSTRING(r2, 0x81044804, &(0x7f0000000140)=ANY=[@ANYBLOB="6a00000089df0679745d049930aabef2aa020274cd4ae3e9fc0345fd42528c2b9c3e386a3771927202286ce03bb274c866da9248d974b6451995a4e06568ccb15a31e8fb8bebbc6ac7e3ef26a48ae2bf8039d07f378f9ea05c9794046dbd642d198b8a115e02eb5282cb"])
ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000380)={&(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3, 0x1})
ioctl$FBIOGETCMAP(r1, 0x4604, &(0x7f0000000300)={0x406, 0x9, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240), &(0x7f0000000280)=[0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0]})
ioctl$FBIOBLANK(0xffffffffffffffff, 0x4611, 0x3)
openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x40000)
write$cgroup_devices(r1, 0x0, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r3, 0x0, 0x0)
write$tcp_congestion(r3, &(0x7f0000000240)='veno\x00', 0x5)
recvfrom$phonet(r1, &(0x7f0000000000)=""/220, 0xdc, 0x40, 0x0, 0x0)

[ 1333.327691][    T5] usb 2-1: new high-speed USB device number 112 using dummy_hcd
[ 1333.353979][T20170] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[ 1333.453868][T23144] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1333.454864][T30644] usb 6-1: USB disconnect, device number 4
[ 1333.564383][T30045] usb 4-1: Using ep0 maxpacket: 16
[ 1333.593204][    T5] usb 2-1: Using ep0 maxpacket: 16
[ 1333.599103][T20170] usb 3-1: Using ep0 maxpacket: 16
[ 1333.802475][T30045] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1333.805116][T23144] usb 5-1: USB disconnect, device number 120
[ 1333.815943][T30045] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1333.831717][T30045] usb 4-1: config 1 has no interface number 1
[ 1333.838056][T30045] usb 4-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1333.849434][T30045] usb 4-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1333.863016][T30045] usb 4-1: config 1 interface 2 has no altsetting 0
[ 1333.870082][    T5] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1333.879260][    T5] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1333.889716][    T5] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:32 executing program 5:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:28:32 executing program 4:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1333.945558][T20170] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1333.956338][T20170] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:32 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000080)={0x0, 0x1, 0x4, 0xe008, 0x1e7c, {}, {0x2, 0xc, 0x1, 0x81, 0x80, 0x0, "0ec6d6b0"}, 0x68, 0x1, @fd, 0x5})

[ 1334.185968][T20170] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1334.195462][T20170] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1334.203982][T20170] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1334.220058][T20170] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1334.248466][T20170] usb 3-1: SerialNumber: Э
[ 1334.260966][    T5] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1334.270424][    T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1334.278815][    T5] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1334.291731][    T5] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1334.319609][    T5] usb 2-1: SerialNumber: Э
[ 1334.471054][T30045] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1334.480491][T30045] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1334.488846][T30045] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1334.501526][T30045] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1334.532744][T30045] usb 4-1: SerialNumber: Э
[ 1334.574923][ T8322] usb 6-1: new high-speed USB device number 5 using dummy_hcd
10:28:33 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
sendmsg$FOU_CMD_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x32}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4091}, 0x40000)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1334.708331][T30644] usb 5-1: new high-speed USB device number 121 using dummy_hcd
[ 1334.844228][ T8322] usb 6-1: Using ep0 maxpacket: 16
10:28:33 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x9dbc0000, 0x0, @userptr})

[ 1334.963508][T30644] usb 5-1: Using ep0 maxpacket: 16
[ 1334.973964][T20170] usb 3-1: 0:2 : does not exist
[ 1335.054245][ T8322] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1335.064966][ T8322] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1335.074455][ T8322] usb 6-1: config 1 has no interface number 1
[ 1335.080700][ T8322] usb 6-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1335.092062][ T8322] usb 6-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1335.105807][ T8322] usb 6-1: config 1 interface 2 has no altsetting 0
[ 1335.111515][T20170] usb 3-1: USB disconnect, device number 118
[ 1335.134920][    T5] usb 2-1: 0:2 : does not exist
[ 1335.174383][T30644] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1335.183441][T30644] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1335.192780][T30644] usb 5-1: config 1 has no interface number 1
[ 1335.199029][T30644] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1335.289913][    T5] usb 2-1: USB disconnect, device number 112
[ 1335.473541][ T8322] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1335.483595][ T8322] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1335.491771][ T8322] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1335.504466][ T8322] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1335.532304][ T8322] usb 6-1: SerialNumber: Э
[ 1335.537969][T30045] usb 4-1: USB disconnect, device number 2
10:28:34 executing program 3:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

10:28:34 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x80402, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
ioctl$vim2m_VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000000)=0x1)

[ 1335.623271][T30644] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1335.632957][T30644] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1335.642382][T30644] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1335.658205][T30644] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1335.686670][T30644] usb 5-1: SerialNumber: Э
10:28:34 executing program 2:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:34 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x0, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1336.131046][ T8322] usb 6-1: USB disconnect, device number 5
10:28:34 executing program 0:
ioctl$VFIO_SET_IOMMU(0xffffffffffffffff, 0x3b66, 0x3)
recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/214, 0xd6}, {&(0x7f0000000180)=""/96, 0x60}], 0x2}, 0x2022)
syz_usb_connect$uac1(0x3, 0xd3, &(0x7f00000002c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc1, 0x3, 0x1, 0x6, 0xa0, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1f, 0x3}, [@input_terminal={0xc, 0x24, 0x2, 0x6, 0x206, 0x6, 0x7, 0x4, 0x2, 0x7f}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x304, 0x4, 0x3, 0x3f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x8, 0x20, 0x40, "b3c532"}, @as_header={0x7, 0x24, 0x1, 0x1, 0xef, 0x4}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x5, 0x2, 0x26, 0x8, "219910"}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x0, 0x7, 0xc7, {0x7, 0x25, 0x1, 0x2, 0x7, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x1, 0x2, 0x1, 0x0, "20aa20"}, @as_header={0x7, 0x24, 0x1, 0x80, 0xce, 0x1002}, @format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x2, 0x3, 0x1, 0x5, "0f8dbfba42"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x3ff, 0x9, 0x6, "3cf33b6699cc3c"}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x8, 0x4, 0x9b, {0x7, 0x25, 0x1, 0x83, 0x20, 0x9}}}}}}}]}}, &(0x7f0000000980)={0xa, &(0x7f00000003c0)={0xa, 0x6, 0x200, 0x74, 0xb4, 0x9, 0x8, 0x5}, 0x10, &(0x7f0000000400)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x2, 0x2, 0xda, 0x81, 0x100}]}, 0xa, [{0x24, &(0x7f0000000440)=@string={0x24, 0x3, "210424c08fc62da5719939b40dd1d95ded11cb848d9fe70cb14ea0aa0301ee331c35"}}, {0x5c, &(0x7f0000000480)=@string={0x5c, 0x3, "76538aebf2bcbf52dfa9f2d8b55fabdb611bf58562b87dcbea1ade64d0af0f223bcb2339b108b7232f7e406f4acbf96b0a2924e8b69d5b8d7347a507f55d2bd24fd79a99958478d0b2c5b6c55daf7f11dc312d0b251ab38a93cb"}}, {0x89, &(0x7f0000000500)=@string={0x89, 0x3, "78d086d5964aa627db68a4b8c64687af074bc252ed5918acb627781cc1d4194b7c6c1cd9897154e21a6d22cd27fd1c126f33818968c340976450068fb70eaa39fba7a4a3bdc9366da0738d69f8f180566833b1089e4cca7915df5587cfb78609d767133a18b2f44145c7f7833e740cc34424cbbb75c0fe2680e057bede09ece77f0be7ff96d273"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x446}}, {0xb9, &(0x7f0000000600)=@string={0xb9, 0x3, "5e7d0bf17ec8a7ab203ed9d232916b3faefd0265dc28d22772b0c8e8449f7e4817c063cef6b81d63d22c8e59836c4159e8b261c22cbd4cc1169db908bf5131bc4c148368d67a4f6e01e41dfe4683365de2d4ca03904990b33a12931adfebf169fb196d80a43ea0e4e3101dcb36903438236f869b7a36add0df8c62c1a7c60391fb96f6406b902efbe0b524e58625d0315da812fae93da70b5f74eb54a932d72572f4873b5da76cfb1d3f8c50844ab31969b399f582fad9"}}, {0x91, &(0x7f00000006c0)=@string={0x91, 0x3, "d4be00b0a57dee747cb6d7882fca5c33571922a44a2627c73b15dcea8b3f94ea206899d2b6a061806108c8988d938df3fa3ab0cfd077e0e04eb9393b49e4fd2e6551288075a1d42ae52d47b1dbaf7e1b37ec56e52cafbde5ef2548e4d9ab7c12b96df136c166b0fa961e150c439f8f0ae2698ea7bd513cf0408336aecf2d4939065d68c1195706487982526dc53b5d"}}, {0xc0, &(0x7f0000000780)=@string={0xc0, 0x3, "5686c8903aafd73c7fcd69ab9d2d90e8ac827fce047f7cace9796e287b866244f4e60c2a3ff71d4ad7bbc57c7712f24f2da8d13f184521c7ae445c11d0c902cfb43547fef88fc0ad3c5000efdff22ffa56455fb05577b0efb16669487f7b82aec00b890cb42e5932b1e29c3bd09526e44675d8b4a90c8ea5fc680cda574c8f87863cc8949c571f7b41f610e4e35f64e4f7387f4073f13c54074c14ad359dd5b6ac4012b6627c76ea66b491aa05696e3259383a2077b20a40cb00f2a86860"}}, {0x29, &(0x7f0000000840)=@string={0x29, 0x3, "0a9786a1d51ad3a0fe71a02008eecafb875f05049e6ba963031b90d40471da18a43cdce60c9081"}}, {0xe, &(0x7f0000000900)=@string={0xe, 0x3, "596233113a17c0638d6cae37"}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x340a}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1336.303518][T23144] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 1336.345860][T31474] usb 3-1: new high-speed USB device number 119 using dummy_hcd
[ 1336.375239][T30644] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1336.394856][T31362] usb 2-1: new high-speed USB device number 113 using dummy_hcd
10:28:35 executing program 5:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1336.533194][T30644] usb 5-1: USB disconnect, device number 121
[ 1336.552513][T23144] usb 4-1: Using ep0 maxpacket: 16
[ 1336.563608][T31267] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 1336.605218][T31474] usb 3-1: Using ep0 maxpacket: 16
[ 1336.644577][T31362] usb 2-1: Using ep0 maxpacket: 16
[ 1336.754706][T23144] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1336.765992][T23144] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1336.775422][T23144] usb 4-1: config 1 has no interface number 1
[ 1336.783979][T23144] usb 4-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1336.795739][T23144] usb 4-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1336.810017][T23144] usb 4-1: config 1 interface 2 has no altsetting 0
[ 1336.855060][T31474] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1336.865733][T31474] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1336.876026][T31267] usb 1-1: Using ep0 maxpacket: 8
10:28:35 executing program 4:
syz_usb_connect$uac1(0x0, 0xc8, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb6, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1336.915781][T31362] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1336.925204][T31362] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1336.935986][T31362] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1337.025111][ T8322] usb 6-1: new high-speed USB device number 6 using dummy_hcd
[ 1337.034025][T31474] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1337.043825][T31474] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1337.051993][T31474] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1337.065236][T31474] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1337.097402][T31474] usb 3-1: SerialNumber: Э
[ 1337.104508][T23144] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1337.113936][T23144] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1337.122094][T23144] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1337.135000][T23144] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1337.162944][T23144] usb 4-1: SerialNumber: Э
[ 1337.226416][T31267] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1337.235668][T31267] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1337.246458][T31267] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1337.256518][T31362] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1337.266107][T31362] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1337.274589][T31362] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1337.287394][T31362] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1337.317567][T31362] usb 2-1: SerialNumber: Э
[ 1337.453030][ T8322] usb 6-1: Using ep0 maxpacket: 16
[ 1337.498145][T31474] usb 3-1: 0:2 : does not exist
[ 1337.515599][T31267] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1337.525725][T31267] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1337.534338][T31267] usb 1-1: Product: 큸햆䪖➦棛뢤䛆꾇䬇勂姭갘➶ᱸ퓁䬙汼熉洚촢ﴧሜ㍯要써靀偤輆ື㦪ꟻꎤ즽洶玠榍嚀㍨ࢱ䲞秊蝕럏আ柗㨓눘䇴읅菷琾쌌⑄믋쁵⛾빗৞୿￧튖
[ 1337.555795][T31267] usb 1-1: Manufacturer: 卶볲势꧟徵᭡藵롢쭽᫪擞꿐∏쬻㤣ࢱ⎷縯潀쭊毹⤊鶶赛䝳ޥ巵툫흏馚蒕큸얲얶꽝ᅿ㇜ଭᨥ誳쮓
[ 1337.571645][T31267] usb 1-1: SerialNumber: ц
[ 1337.631452][T31474] usb 3-1: USB disconnect, device number 119
[ 1337.710923][ T8322] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1337.722395][ T8322] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1337.764315][T30045] usb 5-1: new high-speed USB device number 122 using dummy_hcd
[ 1337.799478][T23144] usb 4-1: USB disconnect, device number 3
[ 1337.833623][T31362] usb 2-1: 0:2 : does not exist
[ 1337.943693][ T8322] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1337.953207][ T8322] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1337.961366][ T8322] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1337.974252][ T8322] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1338.002399][ T8322] usb 6-1: SerialNumber: Э
10:28:36 executing program 2:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7, 0x24, 0x8, 0x3, 0x8, 0x6}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1338.053728][T31362] usb 2-1: USB disconnect, device number 113
[ 1338.063854][T30045] usb 5-1: Using ep0 maxpacket: 16
[ 1338.093712][T31267] usb 1-1: 0:2 : does not exist
10:28:36 executing program 3:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1338.207640][T31267] usb 1-1: USB disconnect, device number 2
[ 1338.263119][T30045] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1338.272008][T30045] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1338.281375][T30045] usb 5-1: config 1 has no interface number 1
[ 1338.287900][T30045] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
10:28:37 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x0, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1338.443231][ T8322] usb 6-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1338.571172][ T8322] usb 6-1: USB disconnect, device number 6
[ 1338.592618][T30045] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1338.601873][T30045] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1338.610259][T30045] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1338.622860][T30045] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1338.650560][T30045] usb 5-1: SerialNumber: Э
[ 1338.832553][T31474] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 1338.843158][T20170] usb 3-1: new high-speed USB device number 120 using dummy_hcd
10:28:37 executing program 5:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1339.044273][T30045] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1339.072721][T31474] usb 4-1: Using ep0 maxpacket: 16
[ 1339.102788][T31362] usb 2-1: new high-speed USB device number 114 using dummy_hcd
[ 1339.113075][T20170] usb 3-1: Using ep0 maxpacket: 16
[ 1339.155616][T31267] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 1339.169539][T30045] usb 5-1: USB disconnect, device number 122
[ 1339.274645][T31474] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1339.285597][T31474] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1339.295146][T31474] usb 4-1: config 1 has no interface number 1
[ 1339.301396][T31474] usb 4-1: too many endpoints for config 1 interface 2 altsetting 128: 119, using maximum allowed: 30
[ 1339.313078][T31474] usb 4-1: config 1 interface 2 altsetting 128 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1339.326673][T31474] usb 4-1: config 1 interface 2 has no altsetting 0
[ 1339.343315][T20170] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1339.353784][T20170] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1339.382772][T31362] usb 2-1: Using ep0 maxpacket: 16
10:28:38 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000340)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x7, [@volatile={0x5, 0x0, 0x0, 0x9, 0x3}, @volatile={0xb}, @var={0xb, 0x0, 0x0, 0xe, 0x3}]}, {0x0, [0x2e, 0x2e, 0x2e, 0x30, 0x0]}}, &(0x7f0000000080)=""/115, 0x47, 0x73, 0x1}, 0x20)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r2, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=""/68, 0x44}}, 0x10)
r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000300)=&(0x7f00000002c0))

[ 1339.456024][T31267] usb 1-1: Using ep0 maxpacket: 8
[ 1339.494879][ T8322] usb 6-1: new high-speed USB device number 7 using dummy_hcd
[ 1339.513088][T31267] usb 1-1: device descriptor read/all, error -71
[ 1339.521520][T31474] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1339.531679][T31474] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1339.540116][T31474] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1339.552820][T31474] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1339.580712][T31474] usb 4-1: SerialNumber: Э
[ 1339.633223][T31362] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1339.635520][T20170] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1339.642093][T31362] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1339.654824][T20170] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1339.664348][T31362] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1339.681611][T20170] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1339.694354][T20170] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1339.722189][T20170] usb 3-1: SerialNumber: Э
10:28:38 executing program 4:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1339.805465][ T8322] usb 6-1: Using ep0 maxpacket: 16
[ 1339.884571][T31362] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1339.894116][T31362] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1339.902470][T31362] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1339.915130][T31362] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1339.942934][T31362] usb 2-1: SerialNumber: Э
[ 1340.068336][ T8322] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1340.079571][ T8322] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
10:28:39 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x10000000, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x10000, 0x3, 0x2})
ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x0, 0x3, 0x1})

[ 1340.324998][ T8322] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1340.334621][ T8322] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1340.343113][ T8322] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1340.355775][ T8322] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1340.386021][ T8322] usb 6-1: SerialNumber: Э
[ 1340.466554][T23144] usb 5-1: new high-speed USB device number 123 using dummy_hcd
[ 1340.503305][T31474] usb 4-1: USB disconnect, device number 4
[ 1340.553250][T20170] usb 3-1: 0:2 : does not exist
10:28:39 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000100)=0x1)
ioctl$vim2m_VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f0000000000)={0x1, @vbi={0x9, 0x0, 0x1, 0x4745504d, [0x6, 0xfffffbff], [0x7fffffff, 0x7], 0x108}})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r2, 0x0, 0x0)
ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000180)={0xffff, 0x2, 0x0, "7ef6faedfd21d2fdf16f81fe73055d8251580445dfbed323b2082f20d002b339", 0x20493859})
ioctl$vim2m_VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000140)={0x4, 0x1, 0x3})
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1340.672781][T20170] usb 3-1: USB disconnect, device number 120
[ 1340.717193][T23144] usb 5-1: Using ep0 maxpacket: 16
[ 1340.753632][T31362] usb 2-1: 0:2 : does not exist
[ 1340.889689][T31362] usb 2-1: USB disconnect, device number 114
10:28:39 executing program 3:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1340.934456][T23144] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1340.943591][T23144] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1340.954106][T23144] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1341.074936][ T8322] usb 6-1: 2:1 : UAC_AS_GENERAL descriptor not found
10:28:39 executing program 2:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:40 executing program 0:
ioctl$VFIO_SET_IOMMU(0xffffffffffffffff, 0x3b66, 0x6)
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0})
recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)=@x25, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/182, 0xb6}], 0x1, &(0x7f0000000240)=""/26, 0x1a}, 0x22)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
r2 = accept4(r1, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80, 0x80000)
ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000680)={'ip6gre0\x00', &(0x7f0000000600)={'ip6gre0\x00', <r3=>0x0, 0x4, 0x5, 0x80, 0x2, 0x1a, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, 0x20, 0x7800, 0xfff, 0x5d}})
sendmsg$can_bcm(r2, &(0x7f00000007c0)={&(0x7f00000006c0)={0x1d, r3}, 0x10, &(0x7f0000000780)={&(0x7f0000000380)=ANY=[@ANYBLOB="030000000000000040040000000000dd26bfa89dc8e829da21457758455297b22ac800", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="010000400100000001000020070200009994b74b74e6883b"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x0)
ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x7fff, 0x3, 0x2})

10:28:40 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x0, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

[ 1341.300382][ T8322] usb 6-1: USB disconnect, device number 7
[ 1341.364049][T23144] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1341.373542][T23144] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1341.381697][T23144] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1341.397085][T23144] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1341.425171][T23144] usb 5-1: SerialNumber: Э
10:28:40 executing program 5:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

[ 1341.712585][T20170] usb 4-1: new high-speed USB device number 5 using dummy_hcd
10:28:40 executing program 0:
clock_gettime(0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {r0, r1/1000+10000}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @offset=0x8001})
accept4(0xffffffffffffffff, &(0x7f0000000080)=@rc={0x1f, @none}, &(0x7f0000000100)=0x80, 0x81800)
openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)

[ 1341.812824][T31362] usb 3-1: new high-speed USB device number 121 using dummy_hcd
[ 1341.963311][T20170] usb 4-1: Using ep0 maxpacket: 16
[ 1342.024191][T23144] usb 5-1: 0:2 : does not exist
[ 1342.044260][ T8322] usb 2-1: new high-speed USB device number 115 using dummy_hcd
[ 1342.052896][T31362] usb 3-1: Using ep0 maxpacket: 16
[ 1342.108829][T23144] usb 5-1: USB disconnect, device number 123
10:28:40 executing program 0:
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r2, 0x0, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000000)={0x1c80, r2}, 0x0)

[ 1342.214193][T20170] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1342.225503][T20170] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1342.255785][T31362] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1342.267127][T31362] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1342.276432][T31362] usb 3-1: config 1 has no interface number 1
[ 1342.282784][T31362] usb 3-1: too many endpoints for config 1 interface 2 altsetting 0: 119, using maximum allowed: 30
[ 1342.294059][T31362] usb 3-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1342.313164][T30045] usb 6-1: new high-speed USB device number 8 using dummy_hcd
[ 1342.353050][ T8322] usb 2-1: Using ep0 maxpacket: 16
[ 1342.412974][T20170] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1342.422527][T20170] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1342.430680][T20170] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1342.443488][T20170] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1342.471920][T20170] usb 4-1: SerialNumber: Э
[ 1342.556922][ T8322] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1342.565962][ T8322] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1342.576586][ T8322] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[ 1342.625788][T30045] usb 6-1: Using ep0 maxpacket: 16
[ 1342.626844][T31362] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1342.640359][T31362] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1342.648724][T31362] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:28:41 executing program 4:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1342.661414][T31362] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1342.689475][T31362] usb 3-1: SerialNumber: Э
[ 1342.863318][T30045] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1342.874893][T30045] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1342.884739][ T8322] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1342.896151][ T8322] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
10:28:41 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000180)={0x1, 0x0, 0x4, 0x1, 0x3, {}, {0x4, 0x1, 0x20, 0x0, 0x9, 0x4, "b4511341"}, 0x30000000, 0x3, @offset=0x1, 0xfffffff7})
ioctl$vim2m_VIDIOC_ENUM_FRAMESIZES(r0, 0xc02c564a, &(0x7f0000000000)={0xfff, 0x3131354f, 0x1, @stepwise={0x4, 0xffffff32, 0x1, 0x4, 0x8000, 0x9}})
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x119300, 0x0)
ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000080)={0x0, @raw_data="943786ff1ad95ac9b4f43dc6c0944469d57dbf3997985afbbc97e7624ce119097aa4da15919a72f177a14fa89f2fc5db3354049d96cb2621d192c37621bcabf1417218dd37ab59c5b6064d8fdff543c8592de6257a8bb70e7a191898b135262010639e8bd06984f161d72a1351e964700895b9ef58d787c5cd62429c4564aacf14d90a17d7c3787507cdc2ef5d6a7fe0d60237b58374cc1cdd9e864e406570f1fea6b0568e7be4cdb93ba64d61f959a1197eaa6f1d56122b3cdbe677305754c07f6081e81bcc5f56"})

[ 1342.904487][ T8322] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1342.917166][ T8322] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1342.945065][ T8322] usb 2-1: SerialNumber: Э
[ 1343.165349][T30045] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1343.174705][T30045] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1343.183006][T30045] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1343.195725][T30045] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1343.223928][T30045] usb 6-1: SerialNumber: Э
[ 1343.323559][T30644] usb 5-1: new high-speed USB device number 124 using dummy_hcd
[ 1343.393843][ T8322] usb 2-1: 0:2 : does not exist
10:28:42 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})
sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xc225}]}, 0x30}, 0x1, 0x0, 0x0, 0x40014}, 0x4040000)

[ 1343.441156][T31362] usb 3-1: USB disconnect, device number 121
[ 1343.455861][ T8322] usb 2-1: USB disconnect, device number 115
[ 1343.523897][T20170] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1343.603373][T30644] usb 5-1: Using ep0 maxpacket: 16
[ 1343.735532][T20170] usb 4-1: USB disconnect, device number 5
10:28:42 executing program 3:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1343.847317][T30644] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1343.856956][T30644] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1343.867403][T30644] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:42 executing program 1:
syz_usb_connect$uac1(0x0, 0xca, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb8, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x0, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:42 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000000000))
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

10:28:42 executing program 2:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1343.953309][T30045] usb 6-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1344.184271][T30644] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1344.193808][T30644] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1344.201963][T30644] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1344.215052][T30644] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1344.242890][T30644] usb 5-1: SerialNumber: Э
[ 1344.271481][T30045] usb 6-1: USB disconnect, device number 8
10:28:43 executing program 5:
syz_usb_connect$uac1(0x0, 0xbf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:28:43 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000000)=0x3)
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x2, 0x0, {r1, r2/1000+60000}, {}, 0x0, 0x0, @userptr=0x75})
r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0), 0x81, 0x0)
mount_setattr(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x9100, &(0x7f0000000100)={0x82, 0xf, 0x100000, {r3}}, 0x20)

[ 1344.553638][T31362] usb 3-1: new high-speed USB device number 122 using dummy_hcd
[ 1344.604670][T20170] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[ 1344.643062][    T5] usb 2-1: new high-speed USB device number 116 using dummy_hcd
[ 1344.813013][T31362] usb 3-1: Using ep0 maxpacket: 16
[ 1344.823734][T30644] usb 5-1: 0:2 : does not exist
[ 1344.852797][T20170] usb 4-1: Using ep0 maxpacket: 16
[ 1344.903120][    T5] usb 2-1: Using ep0 maxpacket: 16
[ 1344.916766][T30644] usb 5-1: USB disconnect, device number 124
[ 1345.014182][T31362] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1345.024677][T31362] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1345.034097][T31362] usb 3-1: config 1 has no interface number 1
[ 1345.040330][T31362] usb 3-1: too many endpoints for config 1 interface 2 altsetting 0: 119, using maximum allowed: 30
10:28:43 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x206800, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000040))
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1345.051712][T31362] usb 3-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1345.082607][T30036] usb 6-1: new high-speed USB device number 9 using dummy_hcd
[ 1345.094562][T20170] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1345.106031][T20170] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1345.165220][    T5] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1345.177643][    T5] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1345.188756][    T5] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:44 executing program 4:
syz_usb_connect$uac1(0x0, 0xcd, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1345.333854][T30036] usb 6-1: Using ep0 maxpacket: 16
[ 1345.343964][T20170] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1345.353445][T20170] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1345.361698][T20170] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1345.375064][T20170] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1345.386075][T31362] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1345.402847][T20170] usb 4-1: SerialNumber: Э
[ 1345.411930][T31362] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1345.424882][T31362] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1345.437561][T31362] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1345.465725][T31362] usb 3-1: SerialNumber: Э
[ 1345.553019][    T5] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1345.562428][    T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1345.570663][    T5] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
10:28:44 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045612, &(0x7f0000000000)=0x3)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1345.583477][    T5] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1345.611260][    T5] usb 2-1: SerialNumber: Э
[ 1345.675079][T30036] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1345.684105][T30036] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1345.697248][T30036] usb 6-1: config 1 has no interface number 1
[ 1345.704510][T30036] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1345.715772][T30036] usb 6-1: config 1 interface 2 has no altsetting 0
[ 1345.954930][T30036] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1345.964449][T30036] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1345.973018][T30036] usb 6-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1345.985673][T30036] usb 6-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1346.016740][T30036] usb 6-1: SerialNumber: Э
[ 1346.023171][ T8322] usb 5-1: new high-speed USB device number 125 using dummy_hcd
[ 1346.063118][T20170] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found
10:28:44 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x6, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1346.223577][    T5] usb 2-1: 0:2 : does not exist
[ 1346.262943][ T8322] usb 5-1: Using ep0 maxpacket: 16
[ 1346.284177][T20170] usb 4-1: USB disconnect, device number 6
[ 1346.311623][    T5] usb 2-1: USB disconnect, device number 116
[ 1346.449778][T31362] usb 3-1: USB disconnect, device number 122
[ 1346.473433][ T8322] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1346.482691][ T8322] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config
[ 1346.493301][ T8322] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
10:28:45 executing program 3:
syz_usb_connect$uac1(0x0, 0xd0, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xa, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tg'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r0, 0x0, 0x0)

[ 1346.553733][T30036] usb 6-1: 2:1 : UAC_AS_GENERAL descriptor not found
[ 1346.560612][T30036] usb 6-1: selecting invalid altsetting 0
10:28:45 executing program 1:
syz_usb_connect$uac1(0x0, 0xc1, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xaf, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0xb, 0x24, 0x8, 0x0, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x0, 0x2, [0x6, 0x0]}, @output_terminal={0x9}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})

10:28:45 executing program 0:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$fou(&(0x7f0000000000), r0)
r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r1, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, "00ffff00"}, 0x0, 0x0, @userptr=0x101})

[ 1346.773800][ T8322] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1346.783207][ T8322] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1346.791362][ T8322] usb 5-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1346.804105][ T8322] usb 5-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1346.807737][T30036] usb 6-1: USB disconnect, device number 9
[ 1346.831972][ T8322] usb 5-1: SerialNumber: Э
10:28:45 executing program 2:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x9, 0x24, 0x8, 0x3, 0x8, 0x6, '[\t'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x0, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f20e53"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

10:28:45 executing program 5:
syz_usb_connect$uac1(0x0, 0xbf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xad, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x8, 0x6, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x4, 0x3, 0x2, [0x6, 0x2], 0x40}, @mixer_unit={0x7, 0x24, 0x4, 0x5, 0x1, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x300, 0x1, 0x5, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x2, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x541b, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)

10:28:46 executing program 0:
sched_setattr(0x0, &(0x7f00000002c0)={0x38}, 0x0)
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x222c2, 0x0)
write$cgroup_devices(r1, 0x0, 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)
write$cgroup_devices(r2, 0x0, 0x0)
ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000000)={0x400, 0x1, 0x4, 0x70000, 0x20, {0x0, 0x2710}, {0x4, 0x1, 0x1, 0x2, 0x47, 0x1f, "b03a429b"}, 0x8, 0x3, @fd, 0x9, 0x0, r2})
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7ccdae0c"}, 0x0, 0x0, @userptr})

[ 1347.323583][ T8322] usb 5-1: 0:2 : does not exist
[ 1347.373884][T20170] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[ 1347.435055][ T8322] usb 5-1: USB disconnect, device number 125
[ 1347.503360][    T5] usb 2-1: new high-speed USB device number 117 using dummy_hcd
[ 1347.643539][T20170] usb 4-1: Using ep0 maxpacket: 16
[ 1347.653674][T31362] usb 3-1: new high-speed USB device number 123 using dummy_hcd
10:28:46 executing program 0:
r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000240)={0x1, @sdr={0x3436324d}})
ioctl$vim2m_VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000040)={0x10001, 0xc0, 0x4, {0x1, @vbi={0x8001, 0x8, 0x2, 0x30314442, [0x80000000, 0x1], [0x8, 0xffff8001], 0x2}}, 0x80000001})
ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0x5421, &(0x7f0000000880)={0xfffffffd, 0x2, 0x4, 0x2, 0x782c42ae, {r1, r2/1000+10000}, {0x5, 0x0, 0x80, 0xff, 0x0, 0xfc}, 0x40, 0x0, @fd})
socket$nl_crypto(0x10, 0x3, 0x15)
syz_open_dev$dri(&(0x7f0000000140), 0x80000000, 0x101002)

[ 1347.752408][    T5] usb 2-1: Using ep0 maxpacket: 16
10:28:46 executing program 4:
syz_usb_connect$uac1(0x0, 0xcf, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbd, 0x3, 0x1, 0x0, 0x40, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}, [@extension_unit={0xb, 0x24, 0x8, 0x3, 0x0, 0x0, '[\tgD'}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x0, "7e82"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, @mixer_unit={0x7, 0x24, 0x4, 0x0, 0x80, 'w!'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x2, 0x3, 0x2, "b1b8f42c"}, @format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x7ff, 0x8, 0x0, "40ceab"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x8, 0x4, 0x80, "085a4401c0e1f2"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x20, 0x11, 0x81, {0x7, 0x25, 0x1, 0x80, 0x5, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x5e, 0x4, 0x0, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x5d, 0x8, 0x9, {0x7, 0x25, 0x1, 0x1, 0x7, 0x8000}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x200, 0x3, 0xb2, 0x1f, 0x40}, 0xbb, &(0x7f0000000180)={0x5, 0xf, 0xbb, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x9, 0x20}, @generic={0xac, 0x10, 0xb, "781b054d0d834326720bf33b45f0d6647329bcdc55731066f75d85e6466cbc4cb0e9f1fee5ee208d3dd7c1a12ed2b2d3733254f428668b93008721e135485a48b787dca43ea9aa219ccbe10494a791d1114b22a592bcbc7dfafab2fdc0eb34e39680a8f929ab34ad50c26abfcfee0eeaeda7d8f8595d27f22bb081791c14f15f3890d9352cd031abac00fbc410342baf278b198b9e2d8d71452ade504222090c05e74949d5af2bec2a"}]}, 0x6, [{0x46, &(0x7f0000000240)=@string={0x46, 0x3, "b209b38c804a4a35aa822dd79032f4e204a10b32273bd1229c9baea35b09a5b9b342687542ea51d159d6991f75f6a60748d6377858d5e6ff6a26c6c0cb54cecac0be1a91"}}, {0xbc, &(0x7f00000002c0)=@string={0xbc, 0x3, "f1b41d18e7d88b5f2dc3eb7d08baf9efa6ca1f9fb19389b49a4ce642bd4a35ab1a84983ef33c9c9a6fcf7e49e9a1448ee8061b6367dffb14960e4d426d65ddfef1e7bb91b3868f920fcaf45a0213dfde9a76995f6059f6d1f142939109bd33c05799d2582633dfbd21704b1b236edf0bd97fa61d69cb48a6861731b2fc9508e56644efb98f2264bf48c48d936b516674e5b3dad8cb5de29d4652089080150943438d61cc9c3718eb33f09374d09fee6f64547e26fc034ae3d1ed"}}, {0x46, &(0x7f0000000380)=@string={0x46, 0x3, "148535df7a544c3a35f165e756864c00095b35ec77cdd0737142ded73260139771a815b0fa39415e00c1b6af98d6411d78bc2b29cc7b67158bf4ccad447854254e88a034"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x42d}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x443}}, {0x81, &(0x7f0000000480)=@string={0x81, 0x3, "2da7237b302ebe0a1691d39bbc41835148997b702510cfe57effc57b2534b0a885f3743a50bd57c10ef750ae454b17e5e3103fc282741d31468a8610c79eda70c53960b8539541e9ce4be4a53c9b15926c203b6eedf790a1144ce3a6cb4ad41748fd9852e7de4ca08e34d4d7685e66ec8a2518f88f771517a11c2245bd28e5"}}]})
ioctl$vim2m_VIDIOC_QUERYBUF(0xffffffffffffffff, 0x541b, 0x0)
openat$zero(0xffffffffffffff9c, &(0x7f0000001680), 0x0, 0x0)

[ 1347.864782][T20170] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 32, changing to 7
[ 1347.876008][T20170] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
[ 1347.892475][T31362] usb 3-1: Using ep0 maxpacket: 16
[ 1347.899345][T30036] usb 6-1: new high-speed USB device number 10 using dummy_hcd
[ 1347.983579][    T5] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[ 1347.992749][    T5] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1348.002048][    T5] usb 2-1: config 1 has no interface number 1
[ 1348.008823][    T5] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 93, changing to 7
10:28:46 executing program 0:
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0)
read$fb(r0, &(0x7f0000000080)=""/96, 0x60)

[ 1348.094823][T31362] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[ 1348.105253][T31362] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3
[ 1348.114474][T20170] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1348.114621][T20170] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1348.114733][T20170] usb 4-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1348.114855][T20170] usb 4-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1348.124032][T31362] usb 3-1: config 1 has no interface number 1
[ 1348.124149][T31362] usb 3-1: too many endpoints for config 1 interface 2 altsetting 0: 119, using maximum allowed: 30
[ 1348.132383][T20170] usb 4-1: SerialNumber: Э
[ 1348.147316][T31362] usb 3-1: config 1 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 119
[ 1348.262976][T30036] usb 6-1: Using ep0 maxpacket: 16
[ 1348.303383][    T5] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1348.313022][    T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1348.321257][    T5] usb 2-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1348.334195][    T5] usb 2-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1348.365225][    T5] usb 2-1: SerialNumber: Э
[ 1348.393317][T31362] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[ 1348.403106][T31362] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1348.411359][T31362] usb 3-1: Product: 蔔呺㩌虖L嬉쵷珐䉱ퟞ怲霓ꡱ뀕㧺幁섀꾶횘ᵁ뱸⤫篌ᕧ귌硄╔衎㒠
[ 1348.424120][T31362] usb 3-1: Manufacturer: 등᠝律쌭緫먈쪦鼟鎱뒉䲚䋦䪽ꬵ萚㺘㳳骜콯䥾ꇩ蹄ۨ挛ᓻຖ䉍敭ﻝ醻蚳銏쨏嫴ጂ皚徙奠퇶䋱醓봉쀳饗壒㌦뷟瀡ᭋ渣௟翙ᶦ쭩Ꙉឆ눱闼䑦맯⊏뽤쑈鎍八瑦돥巋鷢剆逈ᖀ䌉赃챡㞜璓鿐濮呤♾ϼ
[ 1348.435647][T10163] =====================================================
[ 1348.454244][T31362] usb 3-1: SerialNumber: Э
[ 1348.458734][T10163] BUG: KMSAN: kernel-infoleak in _copy_to_user+0x1c9/0x270
[ 1348.470365][T10163]  _copy_to_user+0x1c9/0x270
[ 1348.475007][T10163]  fb_read+0xa42/0xc80
[ 1348.479230][T10163]  vfs_read+0x6c8/0x1980
[ 1348.483518][T10163]  ksys_read+0x28c/0x520
[ 1348.487801][T10163]  __x64_sys_read+0xdb/0x120
[ 1348.492459][T10163]  do_syscall_64+0x54/0xd0
[ 1348.497007][T10163]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1348.502965][T10163] 
[ 1348.505300][T10163] Uninit was created at:
[ 1348.509597][T10163]  __kmalloc+0xc3c/0x12d0
[ 1348.513962][T10163]  fb_read+0x72a/0xc80
[ 1348.518079][T10163]  vfs_read+0x6c8/0x1980
[ 1348.522359][T10163]  ksys_read+0x28c/0x520
[ 1348.526639][T10163]  __x64_sys_read+0xdb/0x120
[ 1348.531272][T10163]  do_syscall_64+0x54/0xd0
[ 1348.535725][T10163]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1348.541688][T10163] 
[ 1348.544019][T10163] Bytes 0-95 of 96 are uninitialized
[ 1348.549318][T10163] Memory access of size 96 starts at ffff88803fe1aea0
[ 1348.556098][T10163] Data copied to user address 0000000020000080
[ 1348.562263][T10163] 
[ 1348.564596][T10163] CPU: 0 PID: 10163 Comm: syz-executor.0 Not tainted 5.16.0-rc3-syzkaller #0
[ 1348.573396][T10163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1348.583479][T10163] =====================================================
[ 1348.590424][T10163] Disabling lock debugging due to kernel taint
[ 1348.602008][T10163] Kernel panic - not syncing: kmsan.panic set ...
[ 1348.608457][T10163] CPU: 0 PID: 10163 Comm: syz-executor.0 Tainted: G    B             5.16.0-rc3-syzkaller #0
[ 1348.618655][T10163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1348.624429][ T8322] usb 5-1: new high-speed USB device number 126 using dummy_hcd
[ 1348.628780][T10163] Call Trace:
[ 1348.628797][T10163]  <TASK>
[ 1348.628813][T10163]  dump_stack_lvl+0x1ff/0x28e
[ 1348.628875][T10163]  dump_stack+0x25/0x28
[ 1348.628922][T10163]  panic+0x467/0xe03
[ 1348.629059][T10163]  ? add_taint+0x187/0x210
[ 1348.660144][T10163]  ? _raw_spin_unlock_irqrestore+0x78/0xb0
[ 1348.666022][T10163]  kmsan_report+0x306/0x310
[ 1348.670589][T10163]  ? kmsan_internal_set_shadow_origin+0x63/0xc0
[ 1348.676897][T10163]  ? kmsan_internal_check_memory+0x49f/0x560
[ 1348.682937][T10163]  ? kmsan_copy_to_user+0xe1/0xf0
[ 1348.688023][T10163]  ? _copy_to_user+0x1c9/0x270
[ 1348.692839][T10163]  ? fb_read+0xa42/0xc80
[ 1348.697139][T10163]  ? vfs_read+0x6c8/0x1980
[ 1348.701597][T10163]  ? ksys_read+0x28c/0x520
[ 1348.706059][T10163]  ? __x64_sys_read+0xdb/0x120
[ 1348.710868][T10163]  ? do_syscall_64+0x54/0xd0
[ 1348.715507][T10163]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1348.721655][T10163]  ? fb_read+0x72a/0xc80
[ 1348.725960][T10163]  ? vfs_read+0x6c8/0x1980
[ 1348.730444][T10163]  ? ksys_read+0x28c/0x520
[ 1348.734907][T10163]  ? __x64_sys_read+0xdb/0x120
[ 1348.739741][T10163]  ? do_syscall_64+0x54/0xd0
[ 1348.744386][T10163]  ? entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1348.750527][T10163]  ? kmsan_get_metadata+0xa4/0x120
[ 1348.755702][T10163]  ? __stack_depot_save+0x1db/0x510
[ 1348.761138][T10163]  ? kmsan_get_metadata+0xa4/0x120
[ 1348.766308][T10163]  ? kmsan_get_shadow_origin_ptr+0x9b/0xf0
[ 1348.772182][T10163]  ? should_fail+0x75/0x9c0
[ 1348.776748][T10163]  ? memcg_slab_post_alloc_hook+0x34/0xb30
[ 1348.782615][T10163]  ? kmsan_get_metadata+0xa4/0x120
[ 1348.787789][T10163]  ? kmsan_get_metadata+0xa4/0x120
[ 1348.792961][T10163]  ? kmsan_get_shadow_origin_ptr+0x9b/0xf0
[ 1348.798837][T10163]  kmsan_internal_check_memory+0x49f/0x560
[ 1348.804715][T10163]  kmsan_copy_to_user+0xe1/0xf0
[ 1348.809624][T10163]  ? should_fail_usercopy+0x39/0x40
[ 1348.814884][T10163]  _copy_to_user+0x1c9/0x270
[ 1348.819562][T10163]  fb_read+0xa42/0xc80
[ 1348.823706][T10163]  ? fb_seq_show+0x1a0/0x1a0
[ 1348.828353][T10163]  vfs_read+0x6c8/0x1980
[ 1348.832666][T10163]  ? kmsan_get_metadata+0xa4/0x120
[ 1348.837836][T10163]  ? kmsan_get_shadow_origin_ptr+0x9b/0xf0
[ 1348.843706][T10163]  ksys_read+0x28c/0x520
[ 1348.848009][T10163]  __x64_sys_read+0xdb/0x120
[ 1348.852654][T10163]  do_syscall_64+0x54/0xd0
[ 1348.857123][T10163]  ? exc_page_fault+0x76/0x150
[ 1348.861942][T10163]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1348.867900][T10163] RIP: 0033:0x7fa06d6efb49
[ 1348.872345][T10163] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1348.883644][ T8322] usb 5-1: Using ep0 maxpacket: 16
[ 1348.892008][T10163] RSP: 002b:00007fa06c265188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1348.892060][T10163] RAX: ffffffffffffffda RBX: 00007fa06d802f60 RCX: 00007fa06d6efb49
[ 1348.892097][T10163] RDX: 0000000000000060 RSI: 0000000020000080 RDI: 0000000000000004
[ 1348.892127][T10163] RBP: 00007fa06d74a012 R08: 0000000000000000 R09: 0000000000000000
[ 1348.892159][T10163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1348.892188][T10163] R13: 00007fa06dd36b2f R14: 00007fa06c265300 R15: 0000000000022000
[ 1348.892236][T10163]  </TASK>
[ 1348.892814][T10163] Kernel Offset: disabled
[ 1348.953429][T10163] Rebooting in 86400 seconds..