4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 906.532675][T13620] usb 5-1: USB disconnect, device number 86 [ 906.647424][ T6] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 906.657364][ T6] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 906.687437][T13621] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 906.693710][T13621] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 906.700998][ T6] asix: probe of 2-1:0.0 failed with error -71 [ 906.707079][T13621] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 906.713225][ T6] usb 2-1: USB disconnect, device number 80 [ 906.817409][ T24] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 906.877407][ T376] usb 1-1: device descriptor read/64, error -71 [ 906.897646][T13620] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 906.918746][T13621] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 906.931214][T13621] usb 4-1: USB disconnect, device number 43 [ 906.938294][T13621] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 13:39:07 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x0, 0x5, 0x69, {0x69, 0x2, "7b4f3825d17f3b68d918b1247c36b2728329abe148d87bc0dc1e30b158812f1a11e5dd89c91bcd244228c501c4b02256d185a9df3b13fb90210142b84df984889aee28afa5037836289194e69240490868ffa5c7979603aa50e51c0c24f7ee2f5c8462f7ae829e"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b80)={0x44, &(0x7f0000000980)={0x40, 0x13, 0x13, "2ad9765111e6d5ca0231bed746a1da0a7437c8"}, &(0x7f00000009c0)={0x0, 0xa, 0x1}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000a40)={0x20, 0x80, 0x1c, {0x5, 0x8, 0xfff, 0x5, 0x6, 0x1000, 0xff80, 0x0, 0x7, 0x7, 0x40, 0x5}}, &(0x7f0000000a80)={0x20, 0x85, 0x4, 0xffff}, &(0x7f0000000ac0)={0x20, 0x83, 0x2}, &(0x7f0000000b00)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000b40)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 907.167447][ T376] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 907.247491][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 907.257477][T13620] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 907.268895][T13620] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 907.278342][T13620] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 13:39:07 executing program 3: r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004f92b90857010012f600000000000904000000000000000000", @ANYRESDEC=0x0], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 907.427657][ T24] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 907.436546][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 907.444543][ T24] usb 3-1: Product: syz [ 907.447376][ T6] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 907.448736][ T24] usb 3-1: Manufacturer: syz [ 907.457560][T13620] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 907.460448][ T24] usb 3-1: SerialNumber: syz [ 907.469489][T13620] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 907.477506][ T376] usb 1-1: device descriptor read/64, error -71 [ 907.481631][T13620] usb 5-1: Product: syz [ 907.491618][T13620] usb 5-1: Manufacturer: syz [ 907.495970][T13620] usb 5-1: SerialNumber: syz [ 907.667396][T17699] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 907.807441][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 907.877406][ T376] usb 1-1: device descriptor read/64, error -71 [ 907.907384][T17699] usb 4-1: Using ep0 maxpacket: 8 [ 907.947463][T17699] usb 4-1: no configurations [ 907.951877][T17699] usb 4-1: can't read configurations, error -22 [ 907.987511][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 907.996391][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 907.997478][ T376] usb usb1-port1: attempt power cycle [ 908.004393][ T6] usb 2-1: Product: syz [ 908.013364][ T6] usb 2-1: Manufacturer: syz [ 908.017807][ T6] usb 2-1: SerialNumber: syz [ 908.107450][T17699] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 908.187434][ T24] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 908.193394][ T24] cdc_ncm 3-1:1.0: bind() failure [ 908.199422][ T24] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 908.206071][ T24] cdc_ncm 3-1:1.1: bind() failure [ 908.347557][T17699] usb 4-1: Using ep0 maxpacket: 8 [ 908.387444][T17699] usb 4-1: no configurations [ 908.391917][T17699] usb 4-1: can't read configurations, error -22 [ 908.398220][T17699] usb usb4-port1: attempt power cycle [ 908.417381][ T376] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 908.587432][ T376] usb 1-1: device descriptor read/8, error -71 [ 908.627439][T13620] cdc_ncm 5-1:1.0: bind() failure [ 908.633068][T13620] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 908.639760][T13620] cdc_ncm 5-1:1.1: bind() failure 13:39:09 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') lseek(r1, 0x3, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 908.717454][ T6] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 908.723309][ T6] cdc_ncm 2-1:1.0: bind() failure [ 908.731833][ T6] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 908.738688][ T6] cdc_ncm 2-1:1.1: bind() failure [ 908.797421][ T376] usb 1-1: device descriptor read/8, error -71 [ 908.807649][T17699] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 908.830437][ T787] usb 5-1: USB disconnect, device number 87 [ 908.897495][T17699] usb 4-1: Using ep0 maxpacket: 8 [ 908.937524][T17699] usb 4-1: no configurations [ 908.942016][T17699] usb 4-1: can't read configurations, error -22 [ 909.097411][T17699] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 909.187441][T17699] usb 4-1: Using ep0 maxpacket: 8 [ 909.227488][T17699] usb 4-1: no configurations [ 909.231958][T17699] usb 4-1: can't read configurations, error -22 [ 909.238235][T17699] usb usb4-port1: unable to enumerate USB device 13:39:09 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB], 0x0) [ 909.287380][ T376] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 909.497410][ T376] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 13:39:09 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xda, {0xda, 0xf, "d7dd2c74dcb6e696e5120548cf31040c8d3a257ffaa5e6cf84dd2f92f1eda20b1ca52f07054a9ba401c1f014bd9987b15b3662bdd319aeff6c61f47c5400bcce53da5766aeae0c34c411673f4b414747688a7af6918576ba951d739d12133367385e34fbe28b3210b62f07634dd83931c9c1c9c74d7630f11734feb1f787a09b8913c0e47b806b04c6c34149e0d63af226056ba4707d3409a8ef7e3bebd4fb732d98f2c3910deee849560534e5dd7efa2a58d38ddcf3f24cbfa9cf7f8df5aae202b577c30b4ad416c0f698e09aafa6ceb9491ea60777cbd9"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 909.546835][ T377] usb 3-1: USB disconnect, device number 81 [ 909.607403][T17699] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 909.667473][ T376] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 909.676355][ T376] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 909.684179][ T376] usb 1-1: Product: syz [ 909.688226][ T376] usb 1-1: Manufacturer: syz [ 909.692566][ T376] usb 1-1: SerialNumber: syz [ 909.877383][T17699] usb 5-1: device descriptor read/64, error -71 [ 909.907384][ T377] usb 3-1: new high-speed USB device number 82 using dummy_hcd 13:39:10 executing program 1: ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000640)={'ip6tnl0\x00', &(0x7f00000005c0)={'ip6gre0\x00', 0x0, 0x29, 0x4, 0x0, 0x2b2c, 0x68, @private0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x1, 0x3, 0x9}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@delchain={0x44, 0x65, 0x800, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r0, {0x0, 0x2}, {0x16, 0x7}, {0x3, 0x5}}, [@TCA_RATE={0x6, 0x5, {0x1, 0xfa}}, @TCA_RATE={0x6, 0x5, {0x7}}, @TCA_RATE={0x6, 0x5, {0xe1, 0x1}}, @TCA_RATE={0x6, 0x5, {0x4d, 0x18}}]}, 0x44}, 0x1, 0x0, 0x0, 0x24008040}, 0x800) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x20, 0xf, 0x7a, {0x7a, 0x24, "c4cd7b80685eb3f4d131e14f5bb06a904ec404e5577d55d1f6db1e7169971126ca7cabc2d17d5413caa0d04c183b3193c85ab87df5cd61a2ea99276255eda5ed29a02e5d811676571f6fc0701a9058d16227868ec6fa9349fe1e01e778c581e3582dcef40563d69f9d5a93fda37ccc4169b161f9ca9059d5"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000100)={0x20, 0x1, 0x76, "0ce75018d8f46af029fc57eaf903bf82ff9ea1f1c0d76043abcf013bc0a2d2cf3d12bcc2c169311fa987c6f2bd78192ccea87eb56239b4af75f0dad7cc74a563a754f67080457dea695d2aab4ad97fe62f5760429e8c7214fd0566e754ebd368e9976203ef2ccab08e3596ac6dd8a111150907a33f1f"}, &(0x7f0000000200)={0x0, 0xa, 0x0, 0x2}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0xd2, 0x6, 0x100, 0x8, 0x9, 0x8, 0x6, 0x401, 0x7, 0x1, 0x6, 0x843}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x7}, &(0x7f00000003c0)={0x20, 0x89, 0x2, 0x1}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=@newnexthop={0x20, 0x68, 0x800, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x4, 0x0, 0x5}, [@NHA_GROUP_TYPE={0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000880}, 0x20004000) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000640)={'ip6tnl0\x00', &(0x7f00000005c0)={'ip6gre0\x00', 0x0, 0x29, 0x4, 0x0, 0x2b2c, 0x68, @private0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x1, 0x3, 0x9}}) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@delchain={0x44, 0x65, 0x800, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r0, {0x0, 0x2}, {0x16, 0x7}, {0x3, 0x5}}, [@TCA_RATE={0x6, 0x5, {0x1, 0xfa}}, @TCA_RATE={0x6, 0x5, {0x7}}, @TCA_RATE={0x6, 0x5, {0xe1, 0x1}}, @TCA_RATE={0x6, 0x5, {0x4d, 0x18}}]}, 0x44}, 0x1, 0x0, 0x0, 0x24008040}, 0x800) (async) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x20, 0xf, 0x7a, {0x7a, 0x24, "c4cd7b80685eb3f4d131e14f5bb06a904ec404e5577d55d1f6db1e7169971126ca7cabc2d17d5413caa0d04c183b3193c85ab87df5cd61a2ea99276255eda5ed29a02e5d811676571f6fc0701a9058d16227868ec6fa9349fe1e01e778c581e3582dcef40563d69f9d5a93fda37ccc4169b161f9ca9059d5"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000100)={0x20, 0x1, 0x76, "0ce75018d8f46af029fc57eaf903bf82ff9ea1f1c0d76043abcf013bc0a2d2cf3d12bcc2c169311fa987c6f2bd78192ccea87eb56239b4af75f0dad7cc74a563a754f67080457dea695d2aab4ad97fe62f5760429e8c7214fd0566e754ebd368e9976203ef2ccab08e3596ac6dd8a111150907a33f1f"}, &(0x7f0000000200)={0x0, 0xa, 0x0, 0x2}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0xd2, 0x6, 0x100, 0x8, 0x9, 0x8, 0x6, 0x401, 0x7, 0x1, 0x6, 0x843}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x7}, &(0x7f00000003c0)={0x20, 0x89, 0x2, 0x1}}) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=@newnexthop={0x20, 0x68, 0x800, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x4, 0x0, 0x5}, [@NHA_GROUP_TYPE={0x6}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000880}, 0x20004000) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) [ 910.137541][ T24] usb 2-1: USB disconnect, device number 81 [ 910.267445][ T377] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 910.278161][ T377] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 910.287734][ T377] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 910.297459][T17699] usb 5-1: device descriptor read/64, error -71 13:39:10 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x0, 0x5, 0x69, {0x69, 0x2, "7b4f3825d17f3b68d918b1247c36b2728329abe148d87bc0dc1e30b158812f1a11e5dd89c91bcd244228c501c4b02256d185a9df3b13fb90210142b84df984889aee28afa5037836289194e69240490868ffa5c7979603aa50e51c0c24f7ee2f5c8462f7ae829e"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b80)={0x44, &(0x7f0000000980)={0x40, 0x13, 0x13, "2ad9765111e6d5ca0231bed746a1da0a7437c8"}, &(0x7f00000009c0)={0x0, 0xa, 0x1}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000a40)={0x20, 0x80, 0x1c, {0x5, 0x8, 0xfff, 0x5, 0x6, 0x1000, 0xff80, 0x0, 0x7, 0x7, 0x40, 0x5}}, &(0x7f0000000a80)={0x20, 0x85, 0x4, 0xffff}, &(0x7f0000000ac0)={0x20, 0x83, 0x2}, &(0x7f0000000b00)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000b40)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 910.467418][ T377] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 910.476351][ T377] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 910.484286][ T377] usb 3-1: Product: syz [ 910.488377][ T377] usb 3-1: Manufacturer: syz [ 910.492721][ T377] usb 3-1: SerialNumber: syz [ 910.517464][ T24] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 910.577404][T17699] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 910.847384][T17699] usb 5-1: device descriptor read/64, error -71 [ 910.877443][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 910.897434][ T455] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 911.047509][ T376] cdc_ncm 1-1:1.0: failed to get mac address [ 911.053467][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 911.062431][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 911.070340][ T24] usb 2-1: Product: syz [ 911.074385][ T24] usb 2-1: Manufacturer: syz [ 911.078904][ T376] cdc_ncm 1-1:1.0: bind() failure [ 911.084376][ T24] usb 2-1: SerialNumber: syz [ 911.097424][ T376] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 911.117418][ T376] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 911.125053][ T376] usb 1-1: USB disconnect, device number 27 [ 911.237402][T17699] usb 5-1: device descriptor read/64, error -71 [ 911.307426][ T455] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 911.357435][T17699] usb usb5-port1: attempt power cycle 13:39:11 executing program 0: r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004f92b90857010012f600000000000904000000000000000000", @ANYRESDEC=0x0], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004f92b90857010012f600000000000904000000000000000000", @ANYRESDEC=0x0], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 911.497466][ T455] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 911.506355][ T455] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 911.521728][ T455] usb 4-1: Product: syz [ 911.525768][ T455] usb 4-1: Manufacturer: syz [ 911.530306][ T455] usb 4-1: SerialNumber: syz [ 911.637496][ T377] cdc_ncm 3-1:1.0: bind() failure [ 911.643017][ T377] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 911.649754][ T377] cdc_ncm 3-1:1.1: bind() failure [ 911.767406][T17699] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 911.787449][ T24] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 911.793299][ T24] cdc_ncm 2-1:1.0: bind() failure [ 911.798310][ T377] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 911.806397][ T24] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 911.813122][ T24] cdc_ncm 2-1:1.1: bind() failure [ 911.838740][ T6] usb 3-1: USB disconnect, device number 82 [ 911.947421][T17699] usb 5-1: device descriptor read/8, error -71 [ 912.057369][ T377] usb 1-1: Using ep0 maxpacket: 8 [ 912.107462][ T377] usb 1-1: no configurations [ 912.111935][ T377] usb 1-1: can't read configurations, error -22 [ 912.227432][T17699] usb 5-1: device descriptor read/8, error -71 [ 912.267404][ T377] usb 1-1: new high-speed USB device number 29 using dummy_hcd 13:39:12 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') lseek(r1, 0x3, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:39:12 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709025c00020101000009"], 0x0) [ 912.537394][ T377] usb 1-1: Using ep0 maxpacket: 8 [ 912.577514][ T377] usb 1-1: no configurations [ 912.581926][ T377] usb 1-1: can't read configurations, error -22 [ 912.588139][ T377] usb usb1-port1: attempt power cycle [ 912.617397][ T787] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 912.717474][ T455] cdc_ncm 4-1:1.0: failed to get mac address [ 912.727406][T17699] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 912.737507][ T455] cdc_ncm 4-1:1.0: bind() failure [ 912.757437][ T455] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 912.777461][ T455] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 912.784708][ T455] usb 4-1: USB disconnect, device number 48 13:39:13 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xda, {0xda, 0xf, "d7dd2c74dcb6e696e5120548cf31040c8d3a257ffaa5e6cf84dd2f92f1eda20b1ca52f07054a9ba401c1f014bd9987b15b3662bdd319aeff6c61f47c5400bcce53da5766aeae0c34c411673f4b414747688a7af6918576ba951d739d12133367385e34fbe28b3210b62f07634dd83931c9c1c9c74d7630f11734feb1f787a09b8913c0e47b806b04c6c34149e0d63af226056ba4707d3409a8ef7e3bebd4fb732d98f2c3910deee849560534e5dd7efa2a58d38ddcf3f24cbfa9cf7f8df5aae202b577c30b4ad416c0f698e09aafa6ceb9491ea60777cbd9"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 912.822362][ T376] usb 2-1: USB disconnect, device number 82 [ 912.917466][ T787] usb 3-1: too many configurations: 87, using maximum allowed: 8 [ 912.947485][T17699] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 912.997456][ T377] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 913.004885][ T787] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 913.014941][ T787] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 913.097464][ T377] usb 1-1: Using ep0 maxpacket: 8 [ 913.102418][ T787] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 913.112464][ T787] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 2 13:39:13 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0xfffffd40}, {0xd}, {0x6, 0x24, 0x1a, 0x7}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x2, 0xc2, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb0, 0x2, 0x1, 0x7, 0x20, 0x20, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "40cde1"}, {0x5, 0x24, 0x0, 0xffe1}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x0, 0x8001, 0x7}, {0x6, 0x24, 0x1a, 0x654, 0x10}, [@country_functional={0x10, 0x24, 0x7, 0x1, 0x200, [0x2, 0x101, 0x5c, 0x40, 0x0]}, @obex={0x5, 0x24, 0x15, 0xff}, @mdlm={0x15, 0x24, 0x12, 0x6}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x4}, @country_functional={0x12, 0x24, 0x7, 0xc7, 0x0, [0x20, 0x8, 0x4, 0x4, 0xfffe, 0x0]}, @country_functional={0x10, 0x24, 0x7, 0x8, 0x8000, [0x9, 0x3, 0x7, 0x0, 0x8]}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x24, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x3f, 0x67, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5, 0x41, 0x4}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x0, 0xa2, 0x0, 0xf9, 0x8, 0x4}, 0x25, &(0x7f0000000140)={0x5, 0xf, 0x25, 0x1, [@ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x8, 0x0, 0x8001, [0xc0c0, 0xffc0cf, 0xffc00f, 0xc000, 0x30]}]}, 0x5, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x409}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x1809}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x180a}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2c0a}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000440)={0x14, &(0x7f0000000580)={0x20, 0x22, 0x94, {0x94, 0x23, "47c8815b183ae829c91aad2568de2c4acf47c2be36e813c4bc797fa371d7ecf77ecc26d3f000a42cf69a269e065b2f4e59edeb128ab7fdb74b3a278ca27fc2b0e20e166cbd891edd39569941d617d120d011e4304b8c7e338234a7c0dc68c0f6557cf2d8d862c84c85e9aa2993aa06d5fb6b74188ca87bc11ea2700e2a8fc5c4b79421bdcfeb2bddb3e09171f91d4ed1d28c"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000880)={0x44, &(0x7f0000000640)={0x0, 0x9, 0x68, "8f64930ea943cf27a997bf2f870c389c09d781e324e49777c067344e651351a98bb1c6f59fa08b42fafa941863069cd09653736fe9856c8cf7209bc57e0effe067120a5808504bc2c5dd07c09ae5bc7d67311685089f75a19b2d3a5dd4e66c1d7d05719403f23b64"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0xd6}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000740)={0x20, 0x80, 0x1c, {0x6, 0xff, 0x8, 0x8, 0x7c71, 0x9, 0x8, 0x8, 0x8, 0x800, 0x2, 0x5}}, &(0x7f0000000780)={0x20, 0x85, 0x4, 0x81}, &(0x7f00000007c0)={0x20, 0x83, 0x2, 0x9}, &(0x7f0000000800)={0x20, 0x87, 0x2, 0x8000}, &(0x7f0000000840)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000a40)={0x14, &(0x7f0000000900)={0x20, 0x3a, 0xce, {0xce, 0x22, "29b20ec3ef73a3326182a51bcef0cbbbd43b991992ca6507e14c70b4b5b17b3fe3585f68ccba72ed80af86c29c94543c972cf63ed4c2958db8cffb7ac4e03a1b16d98a7a26041d6ed0d03df030df20860311aba820ad3c640c0f5d0de19ccc96f6a54d023a747a503898b5b466aee207c0c96b30654e7ac8c347a26e9b384b44d9335c3541a4f0031041c1920bde938baa188cff784b8a1d2b4ed14e86385f566bd584eae77d475586881fa7775522aa670ca3fae51d8545bee12f9b6598e60ec527db1d2ca4d5e4fbb2e978"}}, &(0x7f0000000a00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000d00)={0x44, &(0x7f0000000a80)={0x0, 0x3, 0xb3, "ddf9bb866a71612b8180cd8c9c09c9e112587eac9c8887b0d546b779b277c7eb5296d4767b8f7816f5353094ff4fe41ed258fe41b24eef1b8be625b7c0281c0bab39c5d5c5c726495325c10e8c83aa525b9b437a7633d405152f53f89726ce122180e0ea6627c889f33c694a901960195e5dc1cf9fca7fa9e733bef62bc7058f00c4fd697c295d84f4cf8db824fccb415dc32133455747bc9aeca2c5b7754accb018bb027f795a333855b6d2db71e85f0c217c"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000b80)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000bc0)={0x20, 0x80, 0x1c, {0x6, 0x5, 0x8, 0xe033, 0x6, 0x4, 0x1d9a, 0x0, 0x2, 0x0, 0x5, 0x9}}, &(0x7f0000000c00)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000c40)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000c80)={0x20, 0x87, 0x2}, &(0x7f0000000cc0)={0x20, 0x89, 0x2}}) [ 913.147609][T17699] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 913.156518][ T377] usb 1-1: no configurations [ 913.160920][ T377] usb 1-1: can't read configurations, error -22 [ 913.166979][T17699] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 913.175065][T17699] usb 5-1: Product: syz [ 913.179094][ T376] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 913.186460][T17699] usb 5-1: Manufacturer: syz [ 913.190962][T17699] usb 5-1: SerialNumber: syz [ 913.217436][ T787] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 913.227419][ T787] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 913.327515][ T377] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 913.334987][ T787] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 913.344845][ T787] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 913.437483][ T377] usb 1-1: Using ep0 maxpacket: 8 [ 913.442419][ T787] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 913.452344][ T787] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 913.467383][ T455] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 913.477471][ T377] usb 1-1: no configurations [ 913.481897][ T377] usb 1-1: can't read configurations, error -22 [ 913.488198][ T377] usb usb1-port1: unable to enumerate USB device [ 913.537475][ T787] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 913.547421][ T787] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 913.597449][ T376] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 913.647468][ T787] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 913.657453][ T787] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 913.757482][ T787] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 913.767557][ T787] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 913.797474][ T376] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 913.806348][ T376] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 913.814394][ T376] usb 2-1: Product: syz [ 913.818480][ T376] usb 2-1: Manufacturer: syz [ 913.822814][ T376] usb 2-1: SerialNumber: syz [ 913.827427][ T455] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 913.837424][ T455] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 913.846144][ T455] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 913.977449][ T787] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 913.986334][ T787] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=169 [ 913.994458][ T787] usb 3-1: Product: syz [ 913.998562][ T787] usb 3-1: Manufacturer: syz [ 914.002991][ T787] usb 3-1: SerialNumber: syz [ 914.017449][ T455] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 914.026360][ T455] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 914.034226][ T455] usb 4-1: Product: syz [ 914.038277][ T455] usb 4-1: Manufacturer: syz [ 914.042678][ T455] usb 4-1: SerialNumber: syz [ 914.088131][ T455] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 914.094784][ T455] cdc_ncm 4-1:1.0: bind() failure [ 914.288899][ T787] usb 3-1: USB disconnect, device number 83 13:39:14 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x0, 0x5, 0x69, {0x69, 0x2, "7b4f3825d17f3b68d918b1247c36b2728329abe148d87bc0dc1e30b158812f1a11e5dd89c91bcd244228c501c4b02256d185a9df3b13fb90210142b84df984889aee28afa5037836289194e69240490868ffa5c7979603aa50e51c0c24f7ee2f5c8462f7ae829e"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b80)={0x44, &(0x7f0000000980)={0x40, 0x13, 0x13, "2ad9765111e6d5ca0231bed746a1da0a7437c8"}, &(0x7f00000009c0)={0x0, 0xa, 0x1}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000a40)={0x20, 0x80, 0x1c, {0x5, 0x8, 0xfff, 0x5, 0x6, 0x1000, 0xff80, 0x0, 0x7, 0x7, 0x40, 0x5}}, &(0x7f0000000a80)={0x20, 0x85, 0x4, 0xffff}, &(0x7f0000000ac0)={0x20, 0x83, 0x2}, &(0x7f0000000b00)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000b40)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 914.577471][T17699] cdc_ncm 5-1:1.0: failed to get mac address [ 914.597520][T17699] cdc_ncm 5-1:1.0: bind() failure [ 914.617422][T17699] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 914.637546][T17699] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 914.647233][T17699] usb 5-1: USB disconnect, device number 91 13:39:15 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000440)=ANY=[@ANYBLOB="07000000c082086a9a1c12131b5a66d34bb2bf00000000"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x169, &(0x7f0000000200)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x157, 0x2, 0x1, 0x5, 0x50, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x1, 0x3ff, 0x5}, {0x6, 0x24, 0x1a, 0x4, 0x24}, [@country_functional={0x10, 0x24, 0x7, 0x40, 0x3, [0x6, 0x7e, 0x7f, 0x200, 0x3f64]}, @mbim={0xc, 0x24, 0x1b, 0xa, 0x0, 0x3f, 0x80, 0x7f, 0xcc}, @mdlm_detail={0xd1, 0x24, 0x13, 0x8e, "68b43f0bd8f606a5c928537881278728741d4c0ece8c77d77daf8cf5440d353a060a5227aafd2ef8c0252501f2ac65dced3f8d359bd3e6e0d5572caed137e281c0dd98ef3859c14fcaebebfcb6a0170acf131c9b41a08752aeff93c3124def9ad43b491b18727b382d208805a435d172511c980c8e1d449e967574f16ce1753f2d0513ad833a21be4b2c0429ddecf00782eb2ee021111c47acdbbb8e430b76f7de68c8ddd7521570470010f29974befe325b3710bf6eb8acfc04a61a74e5266f8cbecf7d0943011e4040cd5403"}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0x1a, 0x2, 0xa7}, @dmm={0x7, 0x24, 0x14, 0x40, 0x3}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0x6, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xc, 0x3f, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x80, 0x0, 0x3}}}}}}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x5, 0x7, 0x1, 0x20, 0x3}, 0x20, &(0x7f0000000040)={0x5, 0xf, 0x20, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "4b1106599a34b8e95abb903dda0dec96"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x4, 0x7, 0x5}]}, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x1801}}, {0x39, &(0x7f00000000c0)=@string={0x39, 0x3, "aafb05188b7c7833317f2485f5aa90d3979d49f910cc90a55e00f6b2096336d0603bddcd98fedde557907b5bec5e437cf2aca17d80f47b"}}, {0x80, &(0x7f0000000380)=@string={0x80, 0x3, "7021d1bd9b69a4af039ccaf9bbadd0228109ab8d6674e9940d7ff505310f8ea68efa9ff08facfddfa3f69eef2a6ecceb8fdb3e070e38b2a692bd813a10a610a1bcddef50a042e6b4a7d8041355989f7e2cecf8b7c2a764f28639a8fbb554b96a160e2ac16a2fb2c6d4860038026c14efd42784f5e517e62587fcdab694cb"}}]}) 13:39:15 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12"], 0x0) [ 914.987420][ T376] cdc_ncm 2-1:1.0: failed to get mac address [ 915.007409][ T787] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 915.014869][ T376] cdc_ncm 2-1:1.0: bind() failure [ 915.037419][ T377] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 915.044911][ T376] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 915.067651][ T376] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 915.077006][ T376] usb 2-1: USB disconnect, device number 83 [ 915.287386][ T377] usb 3-1: Using ep0 maxpacket: 8 [ 915.297379][ T6] usb 5-1: new high-speed USB device number 92 using dummy_hcd 13:39:15 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') lseek(r1, 0x3, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 915.387439][ T787] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 915.407456][ T377] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 915.416333][ T377] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 915.424730][ T377] usb 3-1: config 0 descriptor?? [ 915.557426][ T787] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 915.566303][ T787] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 915.574154][ T787] usb 1-1: Product: syz [ 915.578108][ T787] usb 1-1: Manufacturer: syz [ 915.582501][ T787] usb 1-1: SerialNumber: syz [ 915.607373][ T6] usb 5-1: device descriptor read/64, error -71 [ 915.687418][ T377] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 915.697701][T18916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 915.705987][T18916] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 915.747398][T13621] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 915.897444][ T377] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 915.907208][ T377] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 915.917459][ T377] asix: probe of 3-1:0.0 failed with error -61 [ 916.017363][ T6] usb 5-1: device descriptor read/64, error -71 [ 916.127433][T13621] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 916.287390][ T6] usb 5-1: new high-speed USB device number 93 using dummy_hcd [ 916.297485][T13621] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 916.306395][T13621] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 916.314251][T13621] usb 2-1: Product: syz [ 916.318192][T13621] usb 2-1: Manufacturer: syz [ 916.322604][T13621] usb 2-1: SerialNumber: syz [ 916.449466][T18919] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 916.457841][T18919] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 916.557389][ T6] usb 5-1: device descriptor read/64, error -71 13:39:17 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xda, {0xda, 0xf, "d7dd2c74dcb6e696e5120548cf31040c8d3a257ffaa5e6cf84dd2f92f1eda20b1ca52f07054a9ba401c1f014bd9987b15b3662bdd319aeff6c61f47c5400bcce53da5766aeae0c34c411673f4b414747688a7af6918576ba951d739d12133367385e34fbe28b3210b62f07634dd83931c9c1c9c74d7630f11734feb1f787a09b8913c0e47b806b04c6c34149e0d63af226056ba4707d3409a8ef7e3bebd4fb732d98f2c3910deee849560534e5dd7efa2a58d38ddcf3f24cbfa9cf7f8df5aae202b577c30b4ad416c0f698e09aafa6ceb9491ea60777cbd9"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 916.717220][ T455] usb 4-1: USB disconnect, device number 49 [ 916.757427][ T787] cdc_ncm 1-1:1.0: failed to get mac address [ 916.777432][ T787] cdc_ncm 1-1:1.0: bind() failure [ 916.797459][ T787] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 916.817658][ T787] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 916.825088][ T787] usb 1-1: USB disconnect, device number 32 [ 916.977461][ T6] usb 5-1: device descriptor read/64, error -71 [ 917.107481][ T6] usb usb5-port1: attempt power cycle [ 917.127398][ T455] usb 4-1: new high-speed USB device number 50 using dummy_hcd 13:39:17 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0xfffffd40}, {0xd}, {0x6, 0x24, 0x1a, 0x7}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) r1 = syz_usb_connect$cdc_ncm(0x2, 0xc2, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb0, 0x2, 0x1, 0x7, 0x20, 0x20, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "40cde1"}, {0x5, 0x24, 0x0, 0xffe1}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x0, 0x8001, 0x7}, {0x6, 0x24, 0x1a, 0x654, 0x10}, [@country_functional={0x10, 0x24, 0x7, 0x1, 0x200, [0x2, 0x101, 0x5c, 0x40, 0x0]}, @obex={0x5, 0x24, 0x15, 0xff}, @mdlm={0x15, 0x24, 0x12, 0x6}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x4}, @country_functional={0x12, 0x24, 0x7, 0xc7, 0x0, [0x20, 0x8, 0x4, 0x4, 0xfffe, 0x0]}, @country_functional={0x10, 0x24, 0x7, 0x8, 0x8000, [0x9, 0x3, 0x7, 0x0, 0x8]}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x3f, 0x24, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x3f, 0x67, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x5, 0x41, 0x4}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x0, 0xa2, 0x0, 0xf9, 0x8, 0x4}, 0x25, &(0x7f0000000140)={0x5, 0xf, 0x25, 0x1, [@ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x8, 0x0, 0x8001, [0xc0c0, 0xffc0cf, 0xffc00f, 0xc000, 0x30]}]}, 0x5, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x419}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x409}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x1809}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x180a}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2c0a}}]}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000440)={0x14, &(0x7f0000000580)={0x20, 0x22, 0x94, {0x94, 0x23, "47c8815b183ae829c91aad2568de2c4acf47c2be36e813c4bc797fa371d7ecf77ecc26d3f000a42cf69a269e065b2f4e59edeb128ab7fdb74b3a278ca27fc2b0e20e166cbd891edd39569941d617d120d011e4304b8c7e338234a7c0dc68c0f6557cf2d8d862c84c85e9aa2993aa06d5fb6b74188ca87bc11ea2700e2a8fc5c4b79421bdcfeb2bddb3e09171f91d4ed1d28c"}}, &(0x7f0000000400)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000880)={0x44, &(0x7f0000000640)={0x0, 0x9, 0x68, "8f64930ea943cf27a997bf2f870c389c09d781e324e49777c067344e651351a98bb1c6f59fa08b42fafa941863069cd09653736fe9856c8cf7209bc57e0effe067120a5808504bc2c5dd07c09ae5bc7d67311685089f75a19b2d3a5dd4e66c1d7d05719403f23b64"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0xd6}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000740)={0x20, 0x80, 0x1c, {0x6, 0xff, 0x8, 0x8, 0x7c71, 0x9, 0x8, 0x8, 0x8, 0x800, 0x2, 0x5}}, &(0x7f0000000780)={0x20, 0x85, 0x4, 0x81}, &(0x7f00000007c0)={0x20, 0x83, 0x2, 0x9}, &(0x7f0000000800)={0x20, 0x87, 0x2, 0x8000}, &(0x7f0000000840)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000a40)={0x14, &(0x7f0000000900)={0x20, 0x3a, 0xce, {0xce, 0x22, "29b20ec3ef73a3326182a51bcef0cbbbd43b991992ca6507e14c70b4b5b17b3fe3585f68ccba72ed80af86c29c94543c972cf63ed4c2958db8cffb7ac4e03a1b16d98a7a26041d6ed0d03df030df20860311aba820ad3c640c0f5d0de19ccc96f6a54d023a747a503898b5b466aee207c0c96b30654e7ac8c347a26e9b384b44d9335c3541a4f0031041c1920bde938baa188cff784b8a1d2b4ed14e86385f566bd584eae77d475586881fa7775522aa670ca3fae51d8545bee12f9b6598e60ec527db1d2ca4d5e4fbb2e978"}}, &(0x7f0000000a00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000d00)={0x44, &(0x7f0000000a80)={0x0, 0x3, 0xb3, "ddf9bb866a71612b8180cd8c9c09c9e112587eac9c8887b0d546b779b277c7eb5296d4767b8f7816f5353094ff4fe41ed258fe41b24eef1b8be625b7c0281c0bab39c5d5c5c726495325c10e8c83aa525b9b437a7633d405152f53f89726ce122180e0ea6627c889f33c694a901960195e5dc1cf9fca7fa9e733bef62bc7058f00c4fd697c295d84f4cf8db824fccb415dc32133455747bc9aeca2c5b7754accb018bb027f795a333855b6d2db71e85f0c217c"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000b80)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000bc0)={0x20, 0x80, 0x1c, {0x6, 0x5, 0x8, 0xe033, 0x6, 0x4, 0x1d9a, 0x0, 0x2, 0x0, 0x5, 0x9}}, &(0x7f0000000c00)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000c40)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000c80)={0x20, 0x87, 0x2}, &(0x7f0000000cc0)={0x20, 0x89, 0x2}}) [ 917.497436][ T395] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 917.504890][ T455] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 917.517494][ T6] usb 5-1: new high-speed USB device number 94 using dummy_hcd [ 917.687485][T13621] cdc_ncm 2-1:1.0: failed to get mac address [ 917.693348][ T455] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 917.702238][ T455] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 917.710222][ T6] usb 5-1: device descriptor read/8, error -71 [ 917.716235][ T455] usb 4-1: Product: syz [ 917.720356][T13621] cdc_ncm 2-1:1.0: bind() failure [ 917.726198][ T455] usb 4-1: Manufacturer: syz [ 917.730897][ T455] usb 4-1: SerialNumber: syz 13:39:18 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x0, 0x5, 0x69, {0x69, 0x2, "7b4f3825d17f3b68d918b1247c36b2728329abe148d87bc0dc1e30b158812f1a11e5dd89c91bcd244228c501c4b02256d185a9df3b13fb90210142b84df984889aee28afa5037836289194e69240490868ffa5c7979603aa50e51c0c24f7ee2f5c8462f7ae829e"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b80)={0x44, &(0x7f0000000980)={0x40, 0x13, 0x13, "2ad9765111e6d5ca0231bed746a1da0a7437c8"}, &(0x7f00000009c0)={0x0, 0xa, 0x1}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000a40)={0x20, 0x80, 0x1c, {0x5, 0x8, 0xfff, 0x5, 0x6, 0x1000, 0xff80, 0x0, 0x7, 0x7, 0x40, 0x5}}, &(0x7f0000000a80)={0x20, 0x85, 0x4, 0xffff}, &(0x7f0000000ac0)={0x20, 0x83, 0x2}, &(0x7f0000000b00)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000b40)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 917.747444][T13621] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 917.756953][T13620] usb 3-1: USB disconnect, device number 84 [ 917.767930][T13621] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 917.779468][T13621] usb 2-1: USB disconnect, device number 84 [ 917.887403][ T395] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 917.897290][ T395] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 917.906146][ T395] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 917.977545][ T6] usb 5-1: device descriptor read/8, error -71 13:39:18 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000440)=ANY=[@ANYBLOB="07000000c082086a9a1c12131b5a66d34bb2bf00000000"], 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x169, &(0x7f0000000200)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x157, 0x2, 0x1, 0x5, 0x50, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x1, 0x3ff, 0x5}, {0x6, 0x24, 0x1a, 0x4, 0x24}, [@country_functional={0x10, 0x24, 0x7, 0x40, 0x3, [0x6, 0x7e, 0x7f, 0x200, 0x3f64]}, @mbim={0xc, 0x24, 0x1b, 0xa, 0x0, 0x3f, 0x80, 0x7f, 0xcc}, @mdlm_detail={0xd1, 0x24, 0x13, 0x8e, "68b43f0bd8f606a5c928537881278728741d4c0ece8c77d77daf8cf5440d353a060a5227aafd2ef8c0252501f2ac65dced3f8d359bd3e6e0d5572caed137e281c0dd98ef3859c14fcaebebfcb6a0170acf131c9b41a08752aeff93c3124def9ad43b491b18727b382d208805a435d172511c980c8e1d449e967574f16ce1753f2d0513ad833a21be4b2c0429ddecf00782eb2ee021111c47acdbbb8e430b76f7de68c8ddd7521570470010f29974befe325b3710bf6eb8acfc04a61a74e5266f8cbecf7d0943011e4040cd5403"}, @network_terminal={0x7, 0x24, 0xa, 0x5, 0x1a, 0x2, 0xa7}, @dmm={0x7, 0x24, 0x14, 0x40, 0x3}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x0, 0x6, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xc, 0x3f, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x80, 0x0, 0x3}}}}}}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0x5, 0x7, 0x1, 0x20, 0x3}, 0x20, &(0x7f0000000040)={0x5, 0xf, 0x20, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x3, "4b1106599a34b8e95abb903dda0dec96"}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x4, 0x7, 0x5}]}, 0x3, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x1801}}, {0x39, &(0x7f00000000c0)=@string={0x39, 0x3, "aafb05188b7c7833317f2485f5aa90d3979d49f910cc90a55e00f6b2096336d0603bddcd98fedde557907b5bec5e437cf2aca17d80f47b"}}, {0x80, &(0x7f0000000380)=@string={0x80, 0x3, "7021d1bd9b69a4af039ccaf9bbadd0228109ab8d6674e9940d7ff505310f8ea68efa9ff08facfddfa3f69eef2a6ecceb8fdb3e070e38b2a692bd813a10a610a1bcddef50a042e6b4a7d8041355989f7e2cecf8b7c2a764f28639a8fbb554b96a160e2ac16a2fb2c6d4860038026c14efd42784f5e517e62587fcdab694cb"}}]}) [ 918.087644][ T395] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 918.096570][ T395] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 918.104681][ T395] usb 1-1: Product: syz [ 918.108765][ T395] usb 1-1: Manufacturer: syz [ 918.113140][ T395] usb 1-1: SerialNumber: syz 13:39:18 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12"], 0x0) [ 918.157924][ T395] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found [ 918.164555][ T395] cdc_ncm 1-1:1.0: bind() failure [ 918.171056][T13620] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 918.447375][ T395] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 918.467410][ T6] usb 5-1: new high-speed USB device number 95 using dummy_hcd [ 918.557460][T13620] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 918.568342][ T6] usb 5-1: Using ep0 maxpacket: 8 [ 918.687536][ T6] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 918.696433][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 918.705079][ T6] usb 5-1: config 0 descriptor?? [ 918.717397][ T395] usb 2-1: device descriptor read/64, error -71 [ 918.727523][T13620] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 918.736415][T13620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 918.744405][T13620] usb 3-1: Product: syz [ 918.748917][T13620] usb 3-1: Manufacturer: syz [ 918.753324][T13620] usb 3-1: SerialNumber: syz [ 918.857458][ T455] cdc_ncm 4-1:1.0: failed to get mac address [ 918.877517][ T455] cdc_ncm 4-1:1.0: bind() failure [ 918.898078][ T455] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 918.917490][ T455] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 918.926117][ T455] usb 4-1: USB disconnect, device number 50 [ 918.967515][ T6] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 919.007437][ T6] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 919.017151][ T6] asix 5-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 919.027522][ T6] asix: probe of 5-1:0.0 failed with error -61 [ 919.107398][ T395] usb 2-1: device descriptor read/64, error -71 13:39:19 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') lseek(r1, 0x3, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 919.299620][T18929] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 919.307957][T18929] misc raw-gadget: fail, usb_gadget_register_driver returned -16 13:39:19 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xda, {0xda, 0xf, "d7dd2c74dcb6e696e5120548cf31040c8d3a257ffaa5e6cf84dd2f92f1eda20b1ca52f07054a9ba401c1f014bd9987b15b3662bdd319aeff6c61f47c5400bcce53da5766aeae0c34c411673f4b414747688a7af6918576ba951d739d12133367385e34fbe28b3210b62f07634dd83931c9c1c9c74d7630f11734feb1f787a09b8913c0e47b806b04c6c34149e0d63af226056ba4707d3409a8ef7e3bebd4fb732d98f2c3910deee849560534e5dd7efa2a58d38ddcf3f24cbfa9cf7f8df5aae202b577c30b4ad416c0f698e09aafa6ceb9491ea60777cbd9"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 919.377702][ T395] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 919.413292][ T787] usb 1-1: USB disconnect, device number 33 [ 919.597378][ T455] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 919.647393][ T395] usb 2-1: device descriptor read/64, error -71 [ 919.817419][ T787] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 919.927468][T13620] cdc_ncm 3-1:1.0: failed to get mac address [ 919.947505][T13620] cdc_ncm 3-1:1.0: bind() failure [ 919.957582][ T455] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 919.968610][T13620] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 919.987455][T13620] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 919.997280][T13620] usb 3-1: USB disconnect, device number 85 [ 920.037438][ T395] usb 2-1: device descriptor read/64, error -71 [ 920.127425][ T455] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 920.136276][ T455] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 920.144285][ T455] usb 4-1: Product: syz [ 920.148447][ T455] usb 4-1: Manufacturer: syz [ 920.152840][ T455] usb 4-1: SerialNumber: syz [ 920.167464][ T395] usb usb2-port1: attempt power cycle [ 920.197457][ T787] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:39:20 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f01000000000000feff0006241a0000000905810300020000000904010000025d0d00000904010102020d0000090582020002000000090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x21, 0x68, 0x0, 0x0, 0x0, 0x0, 0x24, 0xda, 0x0, 0x0, 0x0, 0xfffc}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 920.367564][ T787] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 920.376458][ T787] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 920.384508][ T787] usb 1-1: Product: syz [ 920.388617][ T787] usb 1-1: Manufacturer: syz [ 920.393184][ T787] usb 1-1: SerialNumber: syz [ 920.587396][ T395] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 920.677397][T13620] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 920.787449][ T395] usb 2-1: device descriptor read/8, error -71 13:39:21 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000940)={0x14, &(0x7f0000000880)={0x0, 0x5, 0x69, {0x69, 0x2, "7b4f3825d17f3b68d918b1247c36b2728329abe148d87bc0dc1e30b158812f1a11e5dd89c91bcd244228c501c4b02256d185a9df3b13fb90210142b84df984889aee28afa5037836289194e69240490868ffa5c7979603aa50e51c0c24f7ee2f5c8462f7ae829e"}}, &(0x7f0000000900)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000b80)={0x44, &(0x7f0000000980)={0x40, 0x13, 0x13, "2ad9765111e6d5ca0231bed746a1da0a7437c8"}, &(0x7f00000009c0)={0x0, 0xa, 0x1}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000a40)={0x20, 0x80, 0x1c, {0x5, 0x8, 0xfff, 0x5, 0x6, 0x1000, 0xff80, 0x0, 0x7, 0x7, 0x40, 0x5}}, &(0x7f0000000a80)={0x20, 0x85, 0x4, 0xffff}, &(0x7f0000000ac0)={0x20, 0x83, 0x2}, &(0x7f0000000b00)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000b40)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 921.046360][ T6] usb 5-1: USB disconnect, device number 95 [ 921.052794][T13620] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 921.063196][ T395] usb 2-1: device descriptor read/8, error -71 [ 921.069833][T13620] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:39:21 executing program 1: r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 921.257505][T13620] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 921.266372][T13620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 921.274368][T13620] usb 3-1: Product: syz [ 921.278564][T13620] usb 3-1: Manufacturer: syz [ 921.282992][T13620] usb 3-1: SerialNumber: syz [ 921.328594][T13620] usb 3-1: selecting invalid altsetting 1 [ 921.427372][ T6] usb 5-1: new high-speed USB device number 96 using dummy_hcd [ 921.497469][ T455] cdc_ncm 4-1:1.0: failed to get mac address [ 921.517951][ T455] cdc_ncm 4-1:1.0: bind() failure [ 921.537496][ T455] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 921.557448][ T455] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 921.557460][ T787] cdc_ncm 1-1:1.0: failed to get mac address [ 921.573898][ T455] usb 4-1: USB disconnect, device number 51 [ 921.577455][ T787] cdc_ncm 1-1:1.0: bind() failure [ 921.597442][ T787] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 921.617424][ T787] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 921.626012][ T787] usb 1-1: USB disconnect, device number 34 13:39:21 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12"], 0x0) [ 921.757496][T13620] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 921.763317][T13620] cdc_ncm 3-1:1.0: bind() failure [ 921.807625][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:39:22 executing program 3: r0 = syz_usb_connect(0x4, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:39:22 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xda, {0xda, 0xf, "d7dd2c74dcb6e696e5120548cf31040c8d3a257ffaa5e6cf84dd2f92f1eda20b1ca52f07054a9ba401c1f014bd9987b15b3662bdd319aeff6c61f47c5400bcce53da5766aeae0c34c411673f4b414747688a7af6918576ba951d739d12133367385e34fbe28b3210b62f07634dd83931c9c1c9c74d7630f11734feb1f787a09b8913c0e47b806b04c6c34149e0d63af226056ba4707d3409a8ef7e3bebd4fb732d98f2c3910deee849560534e5dd7efa2a58d38ddcf3f24cbfa9cf7f8df5aae202b577c30b4ad416c0f698e09aafa6ceb9491ea60777cbd9"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 921.997733][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 922.006640][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 922.014591][ T6] usb 5-1: Product: syz [ 922.018824][ T6] usb 5-1: Manufacturer: syz [ 922.024771][ T6] usb 5-1: SerialNumber: syz [ 922.087463][ T395] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 922.267418][ T395] usb 2-1: device descriptor read/8, error -71 [ 922.307371][ T377] usb 1-1: new high-speed USB device number 35 using dummy_hcd 13:39:22 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') lseek(r1, 0x3, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 922.557421][ T395] usb 2-1: device descriptor read/8, error -71 [ 922.667427][ T377] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 922.687723][ T395] usb usb2-port1: unable to enumerate USB device [ 922.757370][ T455] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 922.837434][ T377] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 922.846313][ T377] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 922.854252][ T377] usb 1-1: Product: syz [ 922.858348][ T377] usb 1-1: Manufacturer: syz [ 922.862740][ T377] usb 1-1: SerialNumber: syz [ 923.167503][ T455] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 923.197453][ T6] cdc_ncm 5-1:1.0: failed to get mac address [ 923.217510][ T6] cdc_ncm 5-1:1.0: bind() failure [ 923.237460][ T6] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 923.257503][ T6] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 923.266115][ T6] usb 5-1: USB disconnect, device number 96 [ 923.347492][ T455] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 923.356362][ T455] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 923.364399][ T455] usb 4-1: Product: syz [ 923.368577][ T455] usb 4-1: Manufacturer: syz [ 923.372996][ T455] usb 4-1: SerialNumber: syz 13:39:23 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x40, 0x13, 0x6, @random="bbe2b07bb4d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 923.404584][ T376] usb 3-1: USB disconnect, device number 86 13:39:23 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f01000000000000feff0006241a0000000905810300020000000904010000025d0d00000904010102020d0000090582020002000000090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x21, 0x68, 0x0, 0x0, 0x0, 0x0, 0x24, 0xda, 0x0, 0x0, 0x0, 0xfffc}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 923.817407][ T376] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 923.937383][ T810] usb 5-1: new high-speed USB device number 97 using dummy_hcd [ 924.037440][ T377] cdc_ncm 1-1:1.0: failed to get mac address [ 924.057512][ T377] cdc_ncm 1-1:1.0: bind() failure [ 924.067410][ T376] usb 3-1: Using ep0 maxpacket: 8 [ 924.087545][ T377] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 924.107610][ T377] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 924.117526][ T377] usb 1-1: USB disconnect, device number 35 [ 924.187769][ T376] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 924.196618][ T376] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 924.205038][ T376] usb 3-1: config 0 descriptor?? [ 924.337403][ T810] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 924.347355][ T810] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:39:24 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000b80)={0x44, &(0x7f0000000980)={0x40, 0x13, 0x13, "2ad9765111e6d5ca0231bed746a1da0a7437c8"}, &(0x7f00000009c0)={0x0, 0xa, 0x1}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000a40)={0x20, 0x80, 0x1c, {0x5, 0x8, 0xfff, 0x5, 0x6, 0x1000, 0xff80, 0x0, 0x7, 0x7, 0x40, 0x5}}, &(0x7f0000000a80)={0x20, 0x85, 0x4, 0xffff}, &(0x7f0000000ac0)={0x20, 0x83, 0x2}, &(0x7f0000000b00)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000b40)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 924.457442][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 924.537462][ T810] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 924.546379][ T810] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 924.554332][ T810] usb 5-1: Product: syz [ 924.558394][ T810] usb 5-1: Manufacturer: syz [ 924.562807][ T810] usb 5-1: SerialNumber: syz [ 924.608669][ T810] usb 5-1: selecting invalid altsetting 1 13:39:24 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xda, {0xda, 0xf, "d7dd2c74dcb6e696e5120548cf31040c8d3a257ffaa5e6cf84dd2f92f1eda20b1ca52f07054a9ba401c1f014bd9987b15b3662bdd319aeff6c61f47c5400bcce53da5766aeae0c34c411673f4b414747688a7af6918576ba951d739d12133367385e34fbe28b3210b62f07634dd83931c9c1c9c74d7630f11734feb1f787a09b8913c0e47b806b04c6c34149e0d63af226056ba4707d3409a8ef7e3bebd4fb732d98f2c3910deee849560534e5dd7efa2a58d38ddcf3f24cbfa9cf7f8df5aae202b577c30b4ad416c0f698e09aafa6ceb9491ea60777cbd9"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 924.757444][ T455] cdc_ncm 4-1:1.0: failed to get mac address [ 924.777411][ T377] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 924.777522][ T455] cdc_ncm 4-1:1.0: bind() failure [ 924.807429][ T455] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 924.827449][ T455] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 924.835252][ T455] usb 4-1: USB disconnect, device number 52 [ 924.877436][ T810] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 924.883322][ T810] cdc_ncm 5-1:1.0: bind() failure [ 925.117483][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 925.127437][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 13:39:25 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a4400001"], 0x0) [ 925.167379][ T395] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 925.167421][ T376] asix: probe of 3-1:0.0 failed with error -71 [ 925.180839][ T377] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 925.192731][ T376] usb 3-1: USB disconnect, device number 87 [ 925.357460][ T377] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 925.366347][ T377] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 925.374388][ T377] usb 1-1: Product: syz [ 925.378547][ T377] usb 1-1: Manufacturer: syz [ 925.382964][ T377] usb 1-1: SerialNumber: syz [ 925.507380][T17699] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 925.527436][ T395] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:39:25 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') lseek(r1, 0x3, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 925.717445][ T395] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 925.726395][ T395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 925.734278][ T395] usb 2-1: Product: syz [ 925.738332][ T395] usb 2-1: Manufacturer: syz [ 925.742735][ T395] usb 2-1: SerialNumber: syz [ 925.807481][T17699] usb 4-1: no configurations [ 925.811918][T17699] usb 4-1: can't read configurations, error -22 13:39:26 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x40, 0x13, 0x6, @random="bbe2b07bb4d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 925.897370][ T455] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 925.903376][ T376] usb 5-1: USB disconnect, device number 97 [ 925.967390][T17699] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 926.257464][ T455] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 926.277489][T17699] usb 4-1: no configurations [ 926.282010][T17699] usb 4-1: can't read configurations, error -22 [ 926.288131][T17699] usb usb4-port1: attempt power cycle [ 926.327404][ T376] usb 5-1: new high-speed USB device number 98 using dummy_hcd [ 926.427433][ T455] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 926.436351][ T455] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 926.444352][ T455] usb 3-1: Product: syz [ 926.448519][ T455] usb 3-1: Manufacturer: syz [ 926.452920][ T455] usb 3-1: SerialNumber: syz [ 926.577386][ T376] usb 5-1: Using ep0 maxpacket: 8 [ 926.587457][ T377] cdc_ncm 1-1:1.0: failed to get mac address [ 926.607411][ T377] cdc_ncm 1-1:1.0: bind() failure [ 926.627540][ T377] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 926.657595][ T377] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 926.666134][ T377] usb 1-1: USB disconnect, device number 36 [ 926.707409][T17699] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 926.717438][ T376] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 926.726420][ T376] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 926.734846][ T376] usb 5-1: config 0 descriptor?? [ 926.847414][T17699] usb 4-1: no configurations [ 926.851893][T17699] usb 4-1: can't read configurations, error -22 [ 926.907468][ T395] cdc_ncm 2-1:1.0: failed to get mac address [ 926.927439][ T395] cdc_ncm 2-1:1.0: bind() failure [ 926.947410][ T395] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 926.967415][ T395] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 926.974639][ T395] usb 2-1: USB disconnect, device number 89 13:39:27 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f0000000340)=ANY=[@ANYBLOB="d49d0003020000082505a1a44000010203010902600002010000810904000001020d0000a56237da0bc929730f190c2e0f092406000105493cf5052400c2000d240f01ff030000030005004006241a060000090581030002085a3f0904010000020d00000904010102020d0000090582024000c00704090503020002d30280"], &(0x7f0000000300)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x81, 0x3f, 0x1, 0x10, 0x1f}, 0x72, &(0x7f00000000c0)={0x5, 0xf, 0x72, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x2, 0x7, 0xff80}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "24717ac171a3ebebb60a30d68a23a33c"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0x22, 0x0, 0x1ff}, @ssp_cap={0x20, 0x10, 0xa, 0x2, 0x5, 0xd455, 0xf07, 0x0, [0x3f00, 0xc04e, 0x3f00, 0x3f00, 0xc000]}, @ssp_cap={0x14, 0x10, 0xa, 0xe5, 0x2, 0x2, 0xff0f, 0x7, [0x18000, 0x4c253c8570584dd1]}, @ss_container_id={0x14, 0x10, 0x4, 0xfe, "708d99821e141f0eb48c38f981621604"}]}, 0x3, [{0x7e, &(0x7f0000000200)=@string={0x7e, 0x3, "4d763132494c3f26d1e3969fe49f1abd94a71636b93dd0a5a0b0644e76780bb442b37b133b0fa5462f9b593e1b3150896390f754dcf961cf718d6dbaeaa52cfca788cb810af83b88e4a0eaf720b6893baf3b4c42e31c7d451f099c8c2a484856b63237dc280a672db6b43b1ac9d8d2c0e867b610257eeddf87151df2"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x42c}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x814}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 927.017491][ T376] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 927.026927][T17699] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 927.177453][T17699] usb 4-1: no configurations [ 927.181951][T17699] usb 4-1: can't read configurations, error -22 [ 927.188264][T17699] usb usb4-port1: unable to enumerate USB device 13:39:27 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 927.327402][ T6] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 927.497432][ T376] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 927.507291][ T376] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 927.547419][ T376] asix: probe of 5-1:0.0 failed with error -71 [ 927.554261][ T376] usb 5-1: USB disconnect, device number 98 [ 927.647381][ T395] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 927.697550][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 927.837497][ T455] cdc_ncm 3-1:1.0: failed to get mac address [ 927.857602][ T455] cdc_ncm 3-1:1.0: bind() failure [ 927.877473][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 927.886434][ T455] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 927.892724][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 927.900724][ T6] usb 1-1: Product: syz [ 927.904741][ T6] usb 1-1: Manufacturer: syz [ 927.909216][ T6] usb 1-1: SerialNumber: syz [ 927.917434][ T455] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 927.927007][ T455] usb 3-1: USB disconnect, device number 88 13:39:28 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xda, {0xda, 0xf, "d7dd2c74dcb6e696e5120548cf31040c8d3a257ffaa5e6cf84dd2f92f1eda20b1ca52f07054a9ba401c1f014bd9987b15b3662bdd319aeff6c61f47c5400bcce53da5766aeae0c34c411673f4b414747688a7af6918576ba951d739d12133367385e34fbe28b3210b62f07634dd83931c9c1c9c74d7630f11734feb1f787a09b8913c0e47b806b04c6c34149e0d63af226056ba4707d3409a8ef7e3bebd4fb732d98f2c3910deee849560534e5dd7efa2a58d38ddcf3f24cbfa9cf7f8df5aae202b577c30b4ad416c0f698e09aafa6ceb9491ea60777cbd9"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 928.007442][ T395] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 928.148066][T18987] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 928.156410][T18987] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 928.177457][ T395] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 928.186305][ T395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 13:39:28 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b901e130349056811b0800000002120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="000002000002f5c7"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000000)={0x40, 0x22, 0xd1, {0xd1, 0x2, "b120041b79f9fc27abe7987e6df7d5c2eea1072179bc69621d3eaa67868b66a881cdf0059ab6cdfc8275b3c60d6a0edda27cf0f3bda21547d752d47710cfa48325e2471573d8e04c80eff1b37df7fad89e8e56779297eaccf1166f1f2376abfc47205598fffade56d3f012947984c924feb9b2aecab9e6441903532f4d6c2e17badc986c65dc5d4e2905565acb95f4d48b5f9028e8c530016307d1236f7c8aa797480b730b6610ee2779d0060c9cc311cb6a7c297f20389a4ad619b2e6a36c3eefb972775eb6743cccf7b44a1407c3"}}, &(0x7f0000000200)={0x0, 0x3, 0x2e, @string={0x2e, 0x3, "17df927c671f2f7cfca8c7f84a64f78be841ecd053b90cc7c687e8bb431b2f183a0a5d6970005e040db9f446"}}, &(0x7f0000000240)={0x0, 0x22, 0xe, {[@global=@item_4={0x3, 0x1, 0x9, "22263be4"}, @local=@item_012={0x2, 0x2, 0x3, "36c8"}, @main=@item_4={0x3, 0x0, 0x9, "c6cd98ee"}, @main=@item_012={0x0, 0x0, 0x8}]}}, &(0x7f0000000280)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x5d, 0x1, {0x22, 0x490}}}}, &(0x7f0000000540)={0x2c, &(0x7f0000000300)={0x20, 0xe, 0x9a, "5ae9f80e56669d120579cea4bf66053826e46be2a61c1d0219a29b374bc465ea8ab995dbfe4a471f1687a638ca58bf6b75c4336aa496150114071bce32300ce3084946e0c7fdbfbd1c2d7d8715e5e252db3f2c257100d6365011a8d04a7888fa3b37721d5fe8ec3224bfeb81fe488bd2150ec1809a5854071a17c5d9b842121da052818d7abdc3af24d631f12adcb06392526986d5253c2bfa2f"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000440)={0x20, 0x1, 0x83, "086eb040a23aa9fd2aa874977e0d9b216a5eaa1f9a595e9bef64dc636a1aa39edb0dd9d2cf4e6fe109e96920a3257db3ae83c1b1b70e7192441cae9af75f6ad77cd5c7b63f1cd9952db84ccd5d25a17986f2ddf980999575c4cbc7c8d5c6828462523a17efe2be05d0908dc45d72d5f31bd5c539226f9a442216492da784ab9a708b3c"}, &(0x7f0000000500)={0x20, 0x3, 0x1, 0x7}}) [ 928.194504][ T395] usb 2-1: Product: syz [ 928.198585][ T395] usb 2-1: Manufacturer: syz [ 928.202894][ T395] usb 2-1: SerialNumber: syz 13:39:28 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a4400001"], 0x0) [ 928.257407][T13620] usb 5-1: new high-speed USB device number 99 using dummy_hcd [ 928.557430][T12879] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 928.617430][T13620] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 928.697387][ T376] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 928.787456][T13620] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 928.796350][T13620] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 928.804404][T13620] usb 5-1: Product: syz [ 928.808818][T13620] usb 5-1: Manufacturer: syz [ 928.813254][T13620] usb 5-1: SerialNumber: syz [ 928.837559][T12879] usb 3-1: no configurations [ 928.842146][T12879] usb 3-1: can't read configurations, error -22 [ 928.967386][ T376] usb 4-1: device descriptor read/64, error -71 [ 929.007430][T12879] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 929.037495][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 929.043745][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 929.051091][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 929.248808][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 929.317912][T12879] usb 3-1: no configurations [ 929.322353][T12879] usb 3-1: can't read configurations, error -22 [ 929.328867][T12879] usb usb3-port1: attempt power cycle [ 929.357492][ T376] usb 4-1: device descriptor read/64, error -71 [ 929.417418][ T395] cdc_ncm 2-1:1.0: failed to get mac address [ 929.447571][ T395] cdc_ncm 2-1:1.0: bind() failure [ 929.449042][ T377] usb 1-1: USB disconnect, device number 37 [ 929.458377][ T377] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 929.467929][ T395] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 929.497966][ T395] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 929.508224][ T395] usb 2-1: USB disconnect, device number 90 [ 929.627392][ T376] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 929.737385][T12879] usb 3-1: new high-speed USB device number 91 using dummy_hcd 13:39:30 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') lseek(r1, 0x3, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 929.887457][T12879] usb 3-1: no configurations [ 929.891884][T12879] usb 3-1: can't read configurations, error -22 [ 929.897577][ T376] usb 4-1: device descriptor read/64, error -71 13:39:30 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 929.947485][T13620] cdc_ncm 5-1:1.0: failed to get mac address [ 929.977467][T13620] cdc_ncm 5-1:1.0: bind() failure [ 930.007623][T13620] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 930.027421][T13620] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 930.036702][T13620] usb 5-1: USB disconnect, device number 99 [ 930.047378][T12879] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 930.137408][ T455] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 930.187484][T12879] usb 3-1: no configurations [ 930.192022][T12879] usb 3-1: can't read configurations, error -22 [ 930.198405][T12879] usb usb3-port1: unable to enumerate USB device [ 930.227445][ T377] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 930.287370][ T376] usb 4-1: device descriptor read/64, error -71 13:39:30 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x72, &(0x7f0000000340)=ANY=[@ANYBLOB="d49d0003020000082505a1a44000010203010902600002010000810904000001020d0000a56237da0bc929730f190c2e0f092406000105493cf5052400c2000d240f01ff030000030005004006241a060000090581030002085a3f0904010000020d00000904010102020d0000090582024000c00704090503020002d30280"], &(0x7f0000000300)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x81, 0x3f, 0x1, 0x10, 0x1f}, 0x72, &(0x7f00000000c0)={0x5, 0xf, 0x72, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0xa, 0x2, 0x7, 0xff80}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "24717ac171a3ebebb60a30d68a23a33c"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0x22, 0x0, 0x1ff}, @ssp_cap={0x20, 0x10, 0xa, 0x2, 0x5, 0xd455, 0xf07, 0x0, [0x3f00, 0xc04e, 0x3f00, 0x3f00, 0xc000]}, @ssp_cap={0x14, 0x10, 0xa, 0xe5, 0x2, 0x2, 0xff0f, 0x7, [0x18000, 0x4c253c8570584dd1]}, @ss_container_id={0x14, 0x10, 0x4, 0xfe, "708d99821e141f0eb48c38f981621604"}]}, 0x3, [{0x7e, &(0x7f0000000200)=@string={0x7e, 0x3, "4d763132494c3f26d1e3969fe49f1abd94a71636b93dd0a5a0b0644e76780bb442b37b133b0fa5462f9b593e1b3150896390f754dcf961cf718d6dbaeaa52cfca788cb810af83b88e4a0eaf720b6893baf3b4c42e31c7d451f099c8c2a484856b63237dc280a672db6b43b1ac9d8d2c0e867b610257eeddf87151df2"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x42c}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x814}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 930.407430][ T376] usb usb4-port1: attempt power cycle [ 930.527440][ T455] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 930.587419][ T377] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 930.687370][ T787] usb 5-1: new high-speed USB device number 100 using dummy_hcd [ 930.717462][ T455] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 930.726354][ T455] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 930.734192][ T455] usb 2-1: Product: syz [ 930.738191][ T455] usb 2-1: Manufacturer: syz [ 930.742592][ T455] usb 2-1: SerialNumber: syz [ 930.757532][ T377] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 930.766459][ T377] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 930.774312][ T377] usb 1-1: Product: syz [ 930.778372][ T377] usb 1-1: Manufacturer: syz [ 930.782794][ T377] usb 1-1: SerialNumber: syz [ 930.817555][ T376] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 930.987460][ T376] usb 4-1: device descriptor read/8, error -71 [ 931.047541][ T787] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:39:31 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xda, {0xda, 0xf, "d7dd2c74dcb6e696e5120548cf31040c8d3a257ffaa5e6cf84dd2f92f1eda20b1ca52f07054a9ba401c1f014bd9987b15b3662bdd319aeff6c61f47c5400bcce53da5766aeae0c34c411673f4b414747688a7af6918576ba951d739d12133367385e34fbe28b3210b62f07634dd83931c9c1c9c74d7630f11734feb1f787a09b8913c0e47b806b04c6c34149e0d63af226056ba4707d3409a8ef7e3bebd4fb732d98f2c3910deee849560534e5dd7efa2a58d38ddcf3f24cbfa9cf7f8df5aae202b577c30b4ad416c0f698e09aafa6ceb9491ea60777cbd9"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:39:31 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b901e130349056811b0800000002120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="000002000002f5c7"], 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, &(0x7f0000000000)={0x40, 0x22, 0xd1, {0xd1, 0x2, "b120041b79f9fc27abe7987e6df7d5c2eea1072179bc69621d3eaa67868b66a881cdf0059ab6cdfc8275b3c60d6a0edda27cf0f3bda21547d752d47710cfa48325e2471573d8e04c80eff1b37df7fad89e8e56779297eaccf1166f1f2376abfc47205598fffade56d3f012947984c924feb9b2aecab9e6441903532f4d6c2e17badc986c65dc5d4e2905565acb95f4d48b5f9028e8c530016307d1236f7c8aa797480b730b6610ee2779d0060c9cc311cb6a7c297f20389a4ad619b2e6a36c3eefb972775eb6743cccf7b44a1407c3"}}, &(0x7f0000000200)={0x0, 0x3, 0x2e, @string={0x2e, 0x3, "17df927c671f2f7cfca8c7f84a64f78be841ecd053b90cc7c687e8bb431b2f183a0a5d6970005e040db9f446"}}, &(0x7f0000000240)={0x0, 0x22, 0xe, {[@global=@item_4={0x3, 0x1, 0x9, "22263be4"}, @local=@item_012={0x2, 0x2, 0x3, "36c8"}, @main=@item_4={0x3, 0x0, 0x9, "c6cd98ee"}, @main=@item_012={0x0, 0x0, 0x8}]}}, &(0x7f0000000280)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x5d, 0x1, {0x22, 0x490}}}}, &(0x7f0000000540)={0x2c, &(0x7f0000000300)={0x20, 0xe, 0x9a, "5ae9f80e56669d120579cea4bf66053826e46be2a61c1d0219a29b374bc465ea8ab995dbfe4a471f1687a638ca58bf6b75c4336aa496150114071bce32300ce3084946e0c7fdbfbd1c2d7d8715e5e252db3f2c257100d6365011a8d04a7888fa3b37721d5fe8ec3224bfeb81fe488bd2150ec1809a5854071a17c5d9b842121da052818d7abdc3af24d631f12adcb06392526986d5253c2bfa2f"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000440)={0x20, 0x1, 0x83, "086eb040a23aa9fd2aa874977e0d9b216a5eaa1f9a595e9bef64dc636a1aa39edb0dd9d2cf4e6fe109e96920a3257db3ae83c1b1b70e7192441cae9af75f6ad77cd5c7b63f1cd9952db84ccd5d25a17986f2ddf980999575c4cbc7c8d5c6828462523a17efe2be05d0908dc45d72d5f31bd5c539226f9a442216492da784ab9a708b3c"}, &(0x7f0000000500)={0x20, 0x3, 0x1, 0x7}}) [ 931.227502][ T787] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 931.236380][ T787] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 931.244476][ T787] usb 5-1: Product: syz [ 931.249132][ T376] usb 4-1: device descriptor read/8, error -71 [ 931.255442][ T787] usb 5-1: Manufacturer: syz [ 931.260133][ T787] usb 5-1: SerialNumber: syz [ 931.437423][ T455] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 931.443286][ T455] cdc_ncm 2-1:1.0: bind() failure [ 931.448925][ T455] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 931.456215][ T455] cdc_ncm 2-1:1.1: bind() failure [ 931.499188][T19032] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 931.507546][T19032] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 931.767558][ T376] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 931.797452][ T787] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 931.803290][ T810] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 931.810698][ T787] cdc_ncm 5-1:1.0: bind() failure [ 931.816174][ T787] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 931.822839][ T787] cdc_ncm 5-1:1.1: bind() failure [ 931.967444][ T377] cdc_ncm 1-1:1.0: failed to get mac address [ 931.997447][ T377] cdc_ncm 1-1:1.0: bind() failure [ 932.027483][ T376] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 932.038394][ T377] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 932.057445][ T377] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 932.064915][ T377] usb 1-1: USB disconnect, device number 38 [ 932.117457][ T810] usb 3-1: device descriptor read/64, error -71 [ 932.217430][ T376] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 932.226323][ T376] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 932.234396][ T376] usb 4-1: Product: syz [ 932.238526][ T376] usb 4-1: Manufacturer: syz [ 932.242944][ T376] usb 4-1: SerialNumber: syz 13:39:32 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a4400001"], 0x0) 13:39:32 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 932.471674][ T377] usb 5-1: USB disconnect, device number 100 [ 932.507403][ T810] usb 3-1: device descriptor read/64, error -71 [ 932.707402][ T787] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 932.777374][ T810] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 932.827473][ T377] usb 5-1: new high-speed USB device number 101 using dummy_hcd 13:39:33 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) getsockname$unix(r0, &(0x7f0000000600)=@abs, &(0x7f0000000680)=0x6e) r3 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x5, 0x81, {0x81, 0x1, "8389d3e8386c21592fa4e03133b209782d853c971deaf19077fa0cab7cd15e434a81833a9f1a6ff585619a3c9bdba7e779d31be0d25ff7aca2b55bab6d6ec1f5a1b9c33d68fdcd69afdabb81d6c2b3da28f13b7d45fe92e6c6da56fd2b4c524ef1ab7b62c8fbe8c67ec29d1ef1e91062f1586601dc1cd900b7880242330852"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x12, 0x92, "f4ad3955a73cbbf359b48681bc4ce03aed81b7465da66d98e5643ebf1f9f6fd8ed3f65a4919247f4c420972df79575dc80ffa40c97cffa4203f0375a2c7ef99d97b17d052309cf679a969b8378db8294fabdde484e239015fafffd32bc49863f525c03a029419f9630d38ed30a9e265e154f0639d9db240915b9a991e3fa125f0ba2debee21ff95fa3c4c6306830cc017be1"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0xfc}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x1, 0x1, 0x7, 0x2, 0xfffd, 0x6, 0xb05f, 0x6, 0x0, 0x0, 0x3, 0x57}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0xa3}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) [ 932.870045][ T455] usb 2-1: USB disconnect, device number 91 [ 932.883904][T19049] netem: incorrect gi model size [ 932.888734][T19049] netem: change failed [ 932.987422][ T787] usb 1-1: no configurations [ 932.991874][ T787] usb 1-1: can't read configurations, error -22 [ 933.047376][ T810] usb 3-1: device descriptor read/64, error -71 [ 933.147444][ T787] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 933.187511][ T377] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 933.317370][ T455] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 933.357494][ T377] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 933.366416][ T377] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 933.374505][ T377] usb 5-1: Product: syz [ 933.378681][ T377] usb 5-1: Manufacturer: syz [ 933.383095][ T377] usb 5-1: SerialNumber: syz [ 933.397444][ T376] cdc_ncm 4-1:1.0: failed to get mac address [ 933.417515][ T376] cdc_ncm 4-1:1.0: bind() failure [ 933.437465][ T787] usb 1-1: no configurations [ 933.441932][ T810] usb 3-1: device descriptor read/64, error -71 [ 933.448017][ T787] usb 1-1: can't read configurations, error -22 [ 933.454087][ T376] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 933.460495][ T787] usb usb1-port1: attempt power cycle [ 933.477401][ T376] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 933.486924][ T376] usb 4-1: USB disconnect, device number 60 [ 933.577489][ T810] usb usb3-port1: attempt power cycle [ 933.677432][ T455] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:39:34 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') lseek(r1, 0x3, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 933.867469][ T455] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 933.867510][ T787] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 933.876342][ T455] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 933.876366][ T455] usb 2-1: Product: syz [ 933.876377][ T455] usb 2-1: Manufacturer: syz [ 933.876389][ T455] usb 2-1: SerialNumber: syz [ 933.987425][ T810] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 934.027448][ T787] usb 1-1: no configurations [ 934.031861][ T787] usb 1-1: can't read configurations, error -22 [ 934.147392][T13620] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 934.167419][ T810] usb 3-1: device descriptor read/8, error -71 [ 934.187411][ T787] usb 1-1: new high-speed USB device number 42 using dummy_hcd 13:39:34 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xda, {0xda, 0xf, "d7dd2c74dcb6e696e5120548cf31040c8d3a257ffaa5e6cf84dd2f92f1eda20b1ca52f07054a9ba401c1f014bd9987b15b3662bdd319aeff6c61f47c5400bcce53da5766aeae0c34c411673f4b414747688a7af6918576ba951d739d12133367385e34fbe28b3210b62f07634dd83931c9c1c9c74d7630f11734feb1f787a09b8913c0e47b806b04c6c34149e0d63af226056ba4707d3409a8ef7e3bebd4fb732d98f2c3910deee849560534e5dd7efa2a58d38ddcf3f24cbfa9cf7f8df5aae202b577c30b4ad416c0f698e09aafa6ceb9491ea60777cbd9"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 934.367513][ T787] usb 1-1: no configurations [ 934.371956][ T787] usb 1-1: can't read configurations, error -22 [ 934.378282][ T787] usb usb1-port1: unable to enumerate USB device [ 934.397408][ T810] usb 3-1: device descriptor read/8, error -71 [ 934.507424][T13620] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 934.547423][ T377] cdc_ncm 5-1:1.0: failed to get mac address [ 934.567531][ T377] cdc_ncm 5-1:1.0: bind() failure [ 934.597515][ T377] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 934.617414][ T377] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 934.624718][ T377] usb 5-1: USB disconnect, device number 101 [ 934.677530][T13620] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 934.686422][T13620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 934.694456][T13620] usb 4-1: Product: syz [ 934.698566][T13620] usb 4-1: Manufacturer: syz [ 934.702982][T13620] usb 4-1: SerialNumber: syz [ 934.897379][ T810] usb 3-1: new high-speed USB device number 96 using dummy_hcd 13:39:35 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f00000004c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x33, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0x80, 0x3, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0x6, {0x9, 0x21, 0xfff8, 0x1f, 0x1, {0x22, 0x43a}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x80, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x6e, 0x7, 0x1}}]}}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x201, 0x5, 0x3f, 0x3, 0x8}, 0x5, &(0x7f0000000540)={0x5, 0xf, 0x5}, 0x5, [{0x5f, &(0x7f0000000580)=@string={0x5f, 0x3, "6f6a7ba918c2ab49cc94ecd67c8250e05bf4eeeba26507c94c4cd8b6b38bdf5863052e371ade49356984d18c84d098aacd1bc3f6bc5e26939f47acfa69a6b92553fca42ced4e3925b45c747be8d3a1f9295fe7432b94590b643c011c0a"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x1c09}}, {0x23, &(0x7f0000000640)=@string={0x23, 0x3, "caf1c4e8c44d527b6a11806f13749e87cb993e32b1f2eb3d64ca60992aa0d535f2"}}, {0x20, &(0x7f0000000680)=@string={0x20, 0x3, "2d6060b102ae890b79cc0d596deb6bd33b55d0151770c00e73e21ace9619"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x1801}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0x31, 0xe, {0xe, 0x10, "45f5b996babbd3fea77dcc1e"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000440)={0x44, &(0x7f0000000200)={0x20, 0x7, 0xb5, "66510f2785b1d86cb65722799e30c90172162f1115b0e7c5831fd5f35e461d1e6f6cc957d7e84652b783af35c11a12a2e065f5593aa944a1c7d392786d7e9f2073438698c074e779d5ea305185973061dbd5f3d3435b5b3aea4b8bdaddd609d50e962b93a4aff16b2d38796e51e9f1b261cad700386565c86b1dc718a50faaf3a3dec54b51e47421df1badf2acee02c09c8549958cbd5987526cf12167217e5980efbf23fc79ffbcf7ecbd69b4d77916de8a76844e"}, &(0x7f00000000c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x7, 0x600, 0x9, 0xff, 0x7fff, 0x6e44, 0x81, 0x7, 0x7, 0x0, 0x8, 0x2}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x81}, &(0x7f0000000380)={0x20, 0x83, 0x2}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000400)={0x20, 0x89, 0x2}}) [ 935.057700][ T455] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 935.064109][ T455] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 935.071540][ T455] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 935.117408][ T810] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 935.287522][ T810] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 935.289252][ T455] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 935.300163][ T377] usb 5-1: new high-speed USB device number 102 using dummy_hcd [ 935.316218][ T810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 935.325253][ T810] usb 3-1: Product: syz [ 935.329384][ T810] usb 3-1: Manufacturer: syz [ 935.333902][ T810] usb 3-1: SerialNumber: syz 13:39:35 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 935.387519][T13620] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 935.393634][T13620] cdc_ncm 4-1:1.0: bind() failure [ 935.399252][T13620] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 935.405837][T13620] cdc_ncm 4-1:1.1: bind() failure [ 935.489875][ T376] usb 2-1: USB disconnect, device number 92 [ 935.507446][ T376] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 935.557373][ T377] usb 5-1: Using ep0 maxpacket: 8 [ 935.677404][ T377] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 935.686274][ T377] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 935.696741][ T377] usb 5-1: config 0 descriptor?? [ 935.907362][ T24] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 935.938012][T19057] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 935.946357][T19057] misc raw-gadget: fail, usb_gadget_register_driver returned -16 13:39:36 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709025c00"], 0x0) [ 935.957456][ T377] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 936.267415][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 936.287379][T13620] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 936.437536][ T24] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 936.446434][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 936.454261][ T24] usb 1-1: Product: syz [ 936.458336][ T24] usb 1-1: Manufacturer: syz [ 936.462797][ T24] usb 1-1: SerialNumber: syz [ 936.477420][ T810] cdc_ncm 3-1:1.0: failed to get mac address [ 936.497525][ T810] cdc_ncm 3-1:1.0: bind() failure [ 936.517450][ T810] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 936.537408][ T810] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 936.545009][ T810] usb 3-1: USB disconnect, device number 96 [ 936.587983][T13620] usb 2-1: too many configurations: 87, using maximum allowed: 8 [ 936.667420][T13620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 936.677398][T13620] usb 2-1: config 0 has no interfaces? [ 936.767433][T13620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 936.777363][T13620] usb 2-1: config 0 has no interfaces? [ 936.827422][ T377] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 936.837263][ T377] asix: probe of 5-1:0.0 failed with error -71 [ 936.844349][ T377] usb 5-1: USB disconnect, device number 102 [ 936.867476][T13620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config 13:39:37 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) getsockname$unix(r0, &(0x7f0000000600)=@abs, &(0x7f0000000680)=0x6e) r3 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x5, 0x81, {0x81, 0x1, "8389d3e8386c21592fa4e03133b209782d853c971deaf19077fa0cab7cd15e434a81833a9f1a6ff585619a3c9bdba7e779d31be0d25ff7aca2b55bab6d6ec1f5a1b9c33d68fdcd69afdabb81d6c2b3da28f13b7d45fe92e6c6da56fd2b4c524ef1ab7b62c8fbe8c67ec29d1ef1e91062f1586601dc1cd900b7880242330852"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x12, 0x92, "f4ad3955a73cbbf359b48681bc4ce03aed81b7465da66d98e5643ebf1f9f6fd8ed3f65a4919247f4c420972df79575dc80ffa40c97cffa4203f0375a2c7ef99d97b17d052309cf679a969b8378db8294fabdde484e239015fafffd32bc49863f525c03a029419f9630d38ed30a9e265e154f0639d9db240915b9a991e3fa125f0ba2debee21ff95fa3c4c6306830cc017be1"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0xfc}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x1, 0x1, 0x7, 0x2, 0xfffd, 0x6, 0xb05f, 0x6, 0x0, 0x0, 0x3, 0x57}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0xa3}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) [ 936.877601][T13620] usb 2-1: config 0 has no interfaces? [ 936.886740][T12879] usb 4-1: USB disconnect, device number 61 [ 936.894742][T19093] netem: incorrect gi model size [ 936.899801][T19093] netem: change failed 13:39:37 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') lseek(r1, 0x3, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 936.967475][T13620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 936.977573][T13620] usb 2-1: config 0 has no interfaces? [ 937.067649][T13620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 937.077615][T13620] usb 2-1: config 0 has no interfaces? [ 937.177612][T13620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 937.187576][T13620] usb 2-1: config 0 has no interfaces? [ 937.237385][ T810] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 937.277443][T13620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config 13:39:37 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xda, {0xda, 0xf, "d7dd2c74dcb6e696e5120548cf31040c8d3a257ffaa5e6cf84dd2f92f1eda20b1ca52f07054a9ba401c1f014bd9987b15b3662bdd319aeff6c61f47c5400bcce53da5766aeae0c34c411673f4b414747688a7af6918576ba951d739d12133367385e34fbe28b3210b62f07634dd83931c9c1c9c74d7630f11734feb1f787a09b8913c0e47b806b04c6c34149e0d63af226056ba4707d3409a8ef7e3bebd4fb732d98f2c3910deee849560534e5dd7efa2a58d38ddcf3f24cbfa9cf7f8df5aae202b577c30b4ad416c0f698e09aafa6ceb9491ea60777cbd9"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 937.287433][T13620] usb 2-1: config 0 has no interfaces? [ 937.327406][T12879] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 937.377475][T13620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 937.387608][T13620] usb 2-1: config 0 has no interfaces? [ 937.557482][T13620] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 937.566357][T13620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=169 [ 937.574372][T13620] usb 2-1: Product: syz [ 937.578355][T13620] usb 2-1: Manufacturer: syz [ 937.582749][T13620] usb 2-1: SerialNumber: syz [ 937.588410][T13620] usb 2-1: config 0 descriptor?? [ 937.607486][ T787] usb 5-1: new high-speed USB device number 103 using dummy_hcd [ 937.615009][ T810] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 937.627576][ T24] cdc_ncm 1-1:1.0: failed to get mac address [ 937.657593][ T24] cdc_ncm 1-1:1.0: bind() failure [ 937.677439][ T24] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 937.697635][ T24] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 937.704900][ T24] usb 1-1: USB disconnect, device number 43 [ 937.707453][T12879] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 937.797439][ T810] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 937.806468][ T810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 937.814420][ T810] usb 3-1: Product: syz [ 937.818602][ T810] usb 3-1: Manufacturer: syz [ 937.823067][ T810] usb 3-1: SerialNumber: syz [ 937.828835][T13620] usb 2-1: USB disconnect, device number 93 [ 937.877478][T12879] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 937.886409][T12879] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 937.894230][T12879] usb 4-1: Product: syz [ 937.898183][T12879] usb 4-1: Manufacturer: syz [ 937.902581][T12879] usb 4-1: SerialNumber: syz [ 938.027424][ T787] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:39:38 executing program 0: r0 = socket(0x10, 0x3, 0x0) (async) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) (async, rerun: 32) getsockname$unix(r0, &(0x7f0000000600)=@abs, &(0x7f0000000680)=0x6e) (async, rerun: 32) r3 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x5, 0x81, {0x81, 0x1, "8389d3e8386c21592fa4e03133b209782d853c971deaf19077fa0cab7cd15e434a81833a9f1a6ff585619a3c9bdba7e779d31be0d25ff7aca2b55bab6d6ec1f5a1b9c33d68fdcd69afdabb81d6c2b3da28f13b7d45fe92e6c6da56fd2b4c524ef1ab7b62c8fbe8c67ec29d1ef1e91062f1586601dc1cd900b7880242330852"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x12, 0x92, "f4ad3955a73cbbf359b48681bc4ce03aed81b7465da66d98e5643ebf1f9f6fd8ed3f65a4919247f4c420972df79575dc80ffa40c97cffa4203f0375a2c7ef99d97b17d052309cf679a969b8378db8294fabdde484e239015fafffd32bc49863f525c03a029419f9630d38ed30a9e265e154f0639d9db240915b9a991e3fa125f0ba2debee21ff95fa3c4c6306830cc017be1"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0xfc}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x1, 0x1, 0x7, 0x2, 0xfffd, 0x6, 0xb05f, 0x6, 0x0, 0x0, 0x3, 0x57}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0xa3}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) (async) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r3, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) (rerun: 32) [ 938.105773][T19100] netem: incorrect gi model size [ 938.110771][T19100] netem: change failed [ 938.114821][T19100] netem: incorrect gi model size [ 938.119647][T19100] netem: change failed [ 938.123574][T19100] netem: incorrect gi model size [ 938.128573][T19100] netem: change failed [ 938.132589][T19100] netem: incorrect gi model size [ 938.137667][T19100] netem: change failed [ 938.141681][T19100] netem: incorrect gi model size [ 938.146380][T19100] netem: change failed [ 938.150583][T19100] netem: incorrect gi model size [ 938.155371][T19100] netem: change failed [ 938.159538][T19100] netem: incorrect gi model size [ 938.164319][T19100] netem: change failed [ 938.168399][T19100] netem: incorrect gi model size [ 938.173213][T19100] netem: change failed [ 938.177349][T19100] netem: incorrect gi model size [ 938.182164][T19100] netem: change failed [ 938.186115][T19100] netem: incorrect gi model size [ 938.190885][T19100] netem: change failed [ 938.194793][T19100] netem: incorrect gi model size [ 938.199549][T19100] netem: change failed [ 938.203476][T19100] netem: incorrect gi model size [ 938.208229][T19100] netem: change failed [ 938.212157][T19100] netem: incorrect gi model size [ 938.216867][T19100] netem: change failed [ 938.217452][ T787] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 938.221144][T19100] netem: incorrect gi model size [ 938.229951][ T787] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.234436][T19100] netem: change failed [ 938.242531][ T787] usb 5-1: Product: syz [ 938.246302][T19100] netem: incorrect gi model size [ 938.250350][ T787] usb 5-1: Manufacturer: syz [ 938.254985][T19100] netem: change failed [ 938.259761][ T787] usb 5-1: SerialNumber: syz [ 938.263406][T19100] netem: incorrect gi model size [ 938.272546][T19100] netem: change failed [ 938.276509][T19100] netem: incorrect gi model size [ 938.281249][T19100] netem: change failed [ 938.285211][T19100] netem: incorrect gi model size [ 938.290106][T19100] netem: change failed [ 938.294060][T19100] netem: incorrect gi model size [ 938.298984][T19100] netem: change failed 13:39:38 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) [ 938.302937][T19100] netem: incorrect gi model size [ 938.307682][T19100] netem: change failed [ 938.311618][T19100] netem: incorrect gi model size [ 938.316314][T19100] netem: change failed [ 938.320358][T19100] netem: incorrect gi model size [ 938.325106][T19100] netem: change failed [ 938.329138][T19100] netem: incorrect gi model size [ 938.333911][T19100] netem: change failed [ 938.337904][T19100] netem: incorrect gi model size [ 938.342570][T19100] netem: change failed [ 938.346710][T19100] netem: incorrect gi model size [ 938.351798][T19100] netem: change failed [ 938.360409][T19100] netem: incorrect gi model size [ 938.365182][T19100] netem: change failed [ 938.369374][ T455] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 938.369529][T19100] netem: incorrect gi model size [ 938.381724][T19100] netem: change failed [ 938.385696][T19100] netem: incorrect gi model size [ 938.390438][T19100] netem: change failed [ 938.394350][T19100] netem: incorrect gi model size [ 938.399299][T19100] netem: change failed [ 938.403240][T19100] netem: incorrect gi model size [ 938.407992][T19100] netem: change failed [ 938.411917][T19100] netem: incorrect gi model size [ 938.416640][T19100] netem: change failed [ 938.420678][T19100] netem: incorrect gi model size [ 938.425431][T19100] netem: change failed [ 938.429439][T19100] netem: incorrect gi model size [ 938.434106][T19100] netem: change failed [ 938.527473][ T810] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 938.533286][ T810] cdc_ncm 3-1:1.0: bind() failure [ 938.539943][ T810] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 938.546534][ T810] cdc_ncm 3-1:1.1: bind() failure [ 938.637415][ T377] usb 2-1: new high-speed USB device number 94 using dummy_hcd [ 938.727420][ T455] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 938.897575][ T455] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 938.906500][ T455] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 938.914504][ T455] usb 1-1: Product: syz [ 938.918592][ T455] usb 1-1: Manufacturer: syz [ 938.922917][ T455] usb 1-1: SerialNumber: syz [ 939.037399][ T377] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 939.087415][T12879] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 939.093718][T12879] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 939.100956][T12879] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 939.227439][ T377] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 939.236306][ T377] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 939.244298][ T377] usb 2-1: Product: syz [ 939.248403][ T377] usb 2-1: Manufacturer: syz [ 939.252819][ T377] usb 2-1: SerialNumber: syz [ 939.299807][T12879] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 13:39:39 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102"], 0x0) [ 939.417495][ T787] cdc_ncm 5-1:1.0: failed to get mac address [ 939.427494][ T455] cdc_ncm 1-1:1.0: bind() failure [ 939.447456][ T455] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 939.447470][ T787] cdc_ncm 5-1:1.0: bind() failure [ 939.477415][ T455] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 939.477495][ T787] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 939.486459][ T455] usb 1-1: USB disconnect, device number 44 [ 939.505615][ T24] usb 4-1: USB disconnect, device number 62 [ 939.511579][ T787] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 939.518371][ T24] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 939.530816][ T787] usb 5-1: USB disconnect, device number 103 13:39:40 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300020000000904010000020d19000904010102020d0000090582020002000000090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2da, 0x4, 0xb60}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 939.847432][ T455] usb 1-1: new high-speed USB device number 45 using dummy_hcd 13:39:40 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x8, 0x4f, "712f4c83935ada76e26972e2b965f7fb383735ad4cbf0451d94388f631d1eaac972aa36eb30ab6b65c0208058d49f62593ae35be81a940a2079efdf429160615281a79c1553b4f44f0126663f4f6cf"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:39:40 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/protocols\x00') syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 939.967192][ T395] usb 3-1: USB disconnect, device number 97 [ 940.127481][ T455] usb 1-1: no configurations [ 940.131997][ T455] usb 1-1: can't read configurations, error -22 [ 940.167384][T12879] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 940.287379][ T455] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 940.307357][ T24] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 940.327397][ T395] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 940.387404][ T377] cdc_ncm 2-1:1.0: failed to get mac address [ 940.407451][ T377] cdc_ncm 2-1:1.0: bind() failure [ 940.427456][ T377] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 940.447541][ T377] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 940.454785][ T377] usb 2-1: USB disconnect, device number 94 [ 940.527398][T12879] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 940.577506][ T455] usb 1-1: no configurations [ 940.581997][ T455] usb 1-1: can't read configurations, error -22 [ 940.588281][ T455] usb usb1-port1: attempt power cycle [ 940.687444][ T395] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 940.707457][T12879] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 940.716493][T12879] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 940.724402][T12879] usb 5-1: Product: syz [ 940.728442][T12879] usb 5-1: Manufacturer: syz [ 940.732838][T12879] usb 5-1: SerialNumber: syz [ 940.737427][ T24] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 13:39:41 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) getsockname$unix(r0, &(0x7f0000000600)=@abs, &(0x7f0000000680)=0x6e) r3 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x5, 0x81, {0x81, 0x1, "8389d3e8386c21592fa4e03133b209782d853c971deaf19077fa0cab7cd15e434a81833a9f1a6ff585619a3c9bdba7e779d31be0d25ff7aca2b55bab6d6ec1f5a1b9c33d68fdcd69afdabb81d6c2b3da28f13b7d45fe92e6c6da56fd2b4c524ef1ab7b62c8fbe8c67ec29d1ef1e91062f1586601dc1cd900b7880242330852"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x12, 0x92, "f4ad3955a73cbbf359b48681bc4ce03aed81b7465da66d98e5643ebf1f9f6fd8ed3f65a4919247f4c420972df79575dc80ffa40c97cffa4203f0375a2c7ef99d97b17d052309cf679a969b8378db8294fabdde484e239015fafffd32bc49863f525c03a029419f9630d38ed30a9e265e154f0639d9db240915b9a991e3fa125f0ba2debee21ff95fa3c4c6306830cc017be1"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0xfc}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x1, 0x1, 0x7, 0x2, 0xfffd, 0x6, 0xb05f, 0x6, 0x0, 0x0, 0x3, 0x57}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0xa3}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) [ 940.857427][ T395] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 940.866430][ T395] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 940.874307][ T395] usb 3-1: Product: syz [ 940.878313][ T395] usb 3-1: Manufacturer: syz [ 940.878603][T19147] netem: incorrect gi model size [ 940.882683][ T395] usb 3-1: SerialNumber: syz [ 940.887978][T19147] netem: change failed [ 940.927469][ T24] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 940.936330][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 940.944347][ T24] usb 4-1: Product: syz [ 940.948450][ T24] usb 4-1: Manufacturer: syz [ 940.952840][ T24] usb 4-1: SerialNumber: syz [ 940.997470][ T455] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 941.127446][ T455] usb 1-1: no configurations [ 941.131903][ T455] usb 1-1: can't read configurations, error -22 [ 941.167375][ T6] usb 2-1: new high-speed USB device number 95 using dummy_hcd [ 941.287376][ T455] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 941.417467][ T455] usb 1-1: no configurations [ 941.421923][ T455] usb 1-1: can't read configurations, error -22 [ 941.428164][ T455] usb usb1-port1: unable to enumerate USB device [ 941.527434][ T6] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 941.697427][ T6] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 941.706324][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 941.714304][ T6] usb 2-1: Product: syz [ 941.718412][ T6] usb 2-1: Manufacturer: syz [ 941.722850][ T6] usb 2-1: SerialNumber: syz [ 941.877451][T12879] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 941.883730][T12879] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 941.890966][T12879] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 942.027408][ T395] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 942.033785][ T395] cdc_ncm 3-1:1.0: dwNtbInMaxSize=3 is too small. Using 2048 [ 942.041118][ T395] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 942.088713][T12879] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 942.237433][ T395] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 942.244304][ T395] cdc_ncm 3-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 942.258210][ T395] usb 3-1: USB disconnect, device number 98 [ 942.264448][ T395] cdc_ncm 3-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 942.287436][ T24] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 942.288937][T13621] usb 5-1: USB disconnect, device number 104 [ 942.296001][ T24] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 942.306717][ T24] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 942.307754][T13621] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) 13:39:42 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) [ 942.538575][ T24] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 942.552363][ T24] usb 4-1: USB disconnect, device number 63 [ 942.559334][ T24] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 13:39:43 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102"], 0x0) 13:39:43 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 942.887385][ T377] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 942.907411][ T6] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 942.913712][ T6] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 942.921078][ T6] cdc_ncm 2-1:1.0: setting rx_max = 2048 13:39:43 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300020000000904010000020d19000904010102020d0000090582020002000000090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2da, 0x4, 0xb60}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2da, 0x4, 0xb60}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 943.007374][T13621] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 943.067374][ T395] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 943.118884][ T6] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 943.267467][ T24] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 943.287431][T13621] usb 3-1: no configurations [ 943.291853][T13621] usb 3-1: can't read configurations, error -22 [ 943.307484][ T377] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 943.322651][ T787] usb 2-1: USB disconnect, device number 95 [ 943.328772][ T787] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 943.427439][ T395] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 943.447372][T13621] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 943.487494][ T377] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 943.496356][ T377] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 943.504464][ T377] usb 1-1: Product: syz [ 943.508541][ T377] usb 1-1: Manufacturer: syz [ 943.512865][ T377] usb 1-1: SerialNumber: syz [ 943.597456][ T395] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 943.606335][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 943.614172][ T395] usb 5-1: Product: syz [ 943.618147][ T395] usb 5-1: Manufacturer: syz [ 943.622577][ T395] usb 5-1: SerialNumber: syz [ 943.677448][ T24] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 943.727431][T13621] usb 3-1: no configurations [ 943.731914][T13621] usb 3-1: can't read configurations, error -22 [ 943.738111][T13621] usb usb3-port1: attempt power cycle 13:39:44 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 943.887466][ T24] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 943.896395][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 943.904347][ T24] usb 4-1: Product: syz [ 943.908488][ T24] usb 4-1: Manufacturer: syz [ 943.912956][ T24] usb 4-1: SerialNumber: syz [ 944.097379][ T455] usb 2-1: new high-speed USB device number 96 using dummy_hcd [ 944.147375][T13621] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 944.277431][T13621] usb 3-1: no configurations [ 944.281838][T13621] usb 3-1: can't read configurations, error -22 [ 944.327407][ T395] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 944.333250][ T395] cdc_ncm 5-1:1.0: bind() failure [ 944.339852][ T395] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 944.346438][ T395] cdc_ncm 5-1:1.1: bind() failure [ 944.437433][T13621] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 944.457445][ T455] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 944.577568][T13621] usb 3-1: no configurations [ 944.581981][T13621] usb 3-1: can't read configurations, error -22 [ 944.588391][T13621] usb usb3-port1: unable to enumerate USB device [ 944.627422][ T455] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 944.636282][ T455] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 944.644156][ T455] usb 2-1: Product: syz [ 944.648108][ T455] usb 2-1: Manufacturer: syz [ 944.652503][ T455] usb 2-1: SerialNumber: syz [ 944.667707][ T377] cdc_ncm 1-1:1.0: failed to get mac address [ 944.687563][ T377] cdc_ncm 1-1:1.0: bind() failure [ 944.707402][ T377] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 944.727416][ T377] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 944.738322][ T377] usb 1-1: USB disconnect, device number 49 [ 944.987381][ T24] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 944.993702][ T24] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 945.000931][ T24] cdc_ncm 4-1:1.0: setting rx_max = 2048 13:39:45 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) getsockname$unix(r0, &(0x7f0000000600)=@abs, &(0x7f0000000680)=0x6e) r3 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x0, 0x5, 0x81, {0x81, 0x1, "8389d3e8386c21592fa4e03133b209782d853c971deaf19077fa0cab7cd15e434a81833a9f1a6ff585619a3c9bdba7e779d31be0d25ff7aca2b55bab6d6ec1f5a1b9c33d68fdcd69afdabb81d6c2b3da28f13b7d45fe92e6c6da56fd2b4c524ef1ab7b62c8fbe8c67ec29d1ef1e91062f1586601dc1cd900b7880242330852"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x12, 0x92, "f4ad3955a73cbbf359b48681bc4ce03aed81b7465da66d98e5643ebf1f9f6fd8ed3f65a4919247f4c420972df79575dc80ffa40c97cffa4203f0375a2c7ef99d97b17d052309cf679a969b8378db8294fabdde484e239015fafffd32bc49863f525c03a029419f9630d38ed30a9e265e154f0639d9db240915b9a991e3fa125f0ba2debee21ff95fa3c4c6306830cc017be1"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0xfc}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x1, 0x1, 0x7, 0x2, 0xfffd, 0x6, 0xb05f, 0x6, 0x0, 0x0, 0x3, 0x57}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0xa3}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) [ 945.144655][T19246] netem: incorrect gi model size [ 945.149436][T19246] netem: change failed [ 945.198427][ T24] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 945.399272][ T6] usb 4-1: USB disconnect, device number 64 [ 945.417420][T12879] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 945.424817][ T6] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 13:39:46 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) 13:39:46 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102"], 0x0) [ 945.797438][T12879] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 945.808646][ T24] usb 5-1: USB disconnect, device number 105 13:39:46 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 945.967569][T12879] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 945.976500][T12879] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 945.984381][T12879] usb 1-1: Product: syz [ 945.988344][T12879] usb 1-1: Manufacturer: syz [ 945.992724][T12879] usb 1-1: SerialNumber: syz [ 946.027440][ T455] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 946.033691][ T455] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 946.041525][ T455] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 946.187375][ T395] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 946.237365][ T377] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 946.244945][ T24] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 946.258839][ T455] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 946.271101][ T455] usb 2-1: USB disconnect, device number 96 [ 946.277125][ T455] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 946.527523][ T24] usb 5-1: no configurations [ 946.532392][ T24] usb 5-1: can't read configurations, error -22 [ 946.567421][ T395] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 946.607432][ T377] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:39:47 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d00000524060001052400000006241a0000000905810300020000000904010000020d00000904010102020d000009058202000200000009050302000200"/110], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xf3, {0xf3, 0x31, "c79720bb4b5fc94c15d2c66ef088881b0205dfac0c036d5d7ccea230de02d25e9cc66260c50b95a85aebf200cf6ae70d075660d4489cadf12f6eb3abeaca331e68eaab3be62c1f53ffdbe26d4ac5c5096e55ebf01174cf0cb965a7dc2350af5f329ac49fbafbb38e378a34f5a980c2dd7eaa2e5372d3d22b5140914fa0dee12b2af8a0ba1cb75abf6b97778e78fc0cc6b366870703ba12ab0cd14b56a3dd11405eec637f543017efa3977109afebca7cd841eb1a2d4d7d3ca1c1a8562dcceb05e3b59a9b5e8bcaad889927eac1dec4181bf34c1f1c2c9664b80645737eea4210c5d4244c595067e99d773d443b51f8e479"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x44, &(0x7f0000000200)={0x0, 0x30, 0xa9, "dd6139e40de2e305fbef0c34ebc2a05aa12a937a0ca8536b06cd55d76c9cc0d96d7ac0eee5e1647aaaea025753479f9c4cd50ce964d5b588961f76973280177c050af7e0facd35693a5f90d32b928d565f9c6e404fc46120cd7ff949789a9c2d972ed5c14aa97048af3a3b8793500f93acda978fd286cbeefb8e7fdaae2f5b584dce60d9f28184450cda7ca78e9cf2b19ad1607b920cbb244a94bdd3a42cce7f9218210eded38a2ff8"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x81, 0x401, 0x5, 0x0, 0x5, 0x40, 0xffc8, 0xa1, 0x0, 0x0, 0x7, 0x7f}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x8}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x43f}, &(0x7f0000000580)={0x20, 0x89, 0x2}}) [ 946.687411][ T24] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 946.747475][ T395] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 946.756328][ T395] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 946.764330][ T395] usb 4-1: Product: syz [ 946.768353][ T395] usb 4-1: Manufacturer: syz [ 946.772726][ T395] usb 4-1: SerialNumber: syz [ 946.777907][ T377] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 946.786899][ T377] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 946.794980][ T377] usb 3-1: Product: syz [ 946.799160][ T377] usb 3-1: Manufacturer: syz [ 946.803618][ T377] usb 3-1: SerialNumber: syz [ 946.977478][ T24] usb 5-1: no configurations [ 946.981905][ T24] usb 5-1: can't read configurations, error -22 [ 946.988320][ T24] usb usb5-port1: attempt power cycle [ 947.027381][ T810] usb 2-1: new high-speed USB device number 97 using dummy_hcd [ 947.167410][T12879] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 947.173705][T12879] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 947.181038][T12879] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 947.378892][T12879] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 947.407389][ T24] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 947.417547][ T810] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 947.427547][ T810] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 947.477740][ T395] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 947.483724][ T395] cdc_ncm 4-1:1.0: bind() failure [ 947.489476][ T395] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 947.496305][ T395] cdc_ncm 4-1:1.1: bind() failure [ 947.547497][ T24] usb 5-1: no configurations [ 947.551904][ T24] usb 5-1: can't read configurations, error -22 [ 947.582872][ T395] usb 1-1: USB disconnect, device number 50 [ 947.588809][ T395] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 947.607446][ T810] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 947.616399][ T810] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 947.624295][ T810] usb 2-1: Product: syz [ 947.628231][ T810] usb 2-1: Manufacturer: syz [ 947.632626][ T810] usb 2-1: SerialNumber: syz [ 947.697719][ T810] cdc_ncm 2-1:1.0: NCM or ECM functional descriptors missing [ 947.705054][ T810] cdc_ncm 2-1:1.0: bind() failure [ 947.710140][ T24] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 947.718681][ T810] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 947.725326][ T810] cdc_ncm 2-1:1.1: bind() failure [ 947.887431][ T24] usb 5-1: no configurations [ 947.891839][ T24] usb 5-1: can't read configurations, error -22 [ 947.898214][ T24] usb usb5-port1: unable to enumerate USB device [ 947.997464][ T377] cdc_ncm 3-1:1.0: failed to get mac address [ 948.027441][ T377] cdc_ncm 3-1:1.0: bind() failure 13:39:48 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 948.057427][ T377] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 948.094708][ T377] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 948.103390][ T377] usb 3-1: USB disconnect, device number 103 [ 948.357395][ T395] usb 1-1: new high-speed USB device number 51 using dummy_hcd 13:39:48 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:48 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f00000004c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x33, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0x80, 0x3, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x2, 0x6, {0x9, 0x21, 0xfff8, 0x1f, 0x1, {0x22, 0x43a}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x1, 0x80, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x6e, 0x7, 0x1}}]}}}]}}]}}, &(0x7f0000000700)={0xa, &(0x7f0000000500)={0xa, 0x6, 0x201, 0x5, 0x3f, 0x3, 0x8}, 0x5, &(0x7f0000000540)={0x5, 0xf, 0x5}, 0x5, [{0x5f, &(0x7f0000000580)=@string={0x5f, 0x3, "6f6a7ba918c2ab49cc94ecd67c8250e05bf4eeeba26507c94c4cd8b6b38bdf5863052e371ade49356984d18c84d098aacd1bc3f6bc5e26939f47acfa69a6b92553fca42ced4e3925b45c747be8d3a1f9295fe7432b94590b643c011c0a"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x1c09}}, {0x23, &(0x7f0000000640)=@string={0x23, 0x3, "caf1c4e8c44d527b6a11806f13749e87cb993e32b1f2eb3d64ca60992aa0d535f2"}}, {0x20, &(0x7f0000000680)=@string={0x20, 0x3, "2d6060b102ae890b79cc0d596deb6bd33b55d0151770c00e73e21ace9619"}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x1801}}]}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0x31, 0xe, {0xe, 0x10, "45f5b996babbd3fea77dcc1e"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000440)={0x44, &(0x7f0000000200)={0x20, 0x7, 0xb5, "66510f2785b1d86cb65722799e30c90172162f1115b0e7c5831fd5f35e461d1e6f6cc957d7e84652b783af35c11a12a2e065f5593aa944a1c7d392786d7e9f2073438698c074e779d5ea305185973061dbd5f3d3435b5b3aea4b8bdaddd609d50e962b93a4aff16b2d38796e51e9f1b261cad700386565c86b1dc718a50faaf3a3dec54b51e47421df1badf2acee02c09c8549958cbd5987526cf12167217e5980efbf23fc79ffbcf7ecbd69b4d77916de8a76844e"}, &(0x7f00000000c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x7, 0x600, 0x9, 0xff, 0x7fff, 0x6e44, 0x81, 0x7, 0x7, 0x0, 0x8, 0x2}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x81}, &(0x7f0000000380)={0x20, 0x83, 0x2}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000400)={0x20, 0x89, 0x2}}) [ 948.474047][T19317] netem: incorrect gi model size [ 948.479326][T19317] netem: change failed [ 948.717443][ T395] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 948.757399][ T455] usb 3-1: new high-speed USB device number 104 using dummy_hcd 13:39:49 executing program 4: r0 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:49 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709"], 0x0) 13:39:49 executing program 3: r0 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:49 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 948.887456][ T395] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 948.896440][ T395] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 948.904466][ T395] usb 1-1: Product: syz [ 948.908542][ T395] usb 1-1: Manufacturer: syz [ 948.912859][ T395] usb 1-1: SerialNumber: syz [ 948.916901][ T24] usb 4-1: USB disconnect, device number 65 [ 949.007367][ T455] usb 3-1: Using ep0 maxpacket: 8 [ 949.127467][ T455] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 949.136392][ T455] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 949.144922][ T455] usb 3-1: config 0 descriptor?? [ 949.287380][T12879] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 949.367377][ T24] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 949.388175][T19319] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 949.396429][T19319] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 949.407441][ T455] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 949.417203][ T455] asix: probe of 3-1:0.0 failed with error -61 [ 949.577431][T12879] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 949.617460][ T395] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 949.623543][ T395] cdc_ncm 1-1:1.0: bind() failure [ 949.629274][ T395] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 949.635883][ T395] cdc_ncm 1-1:1.1: bind() failure 13:39:50 executing program 1: r0 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) [ 949.707401][T12879] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 949.714811][T12879] usb 5-1: can't read configurations, error -61 [ 949.743953][ T377] usb 2-1: USB disconnect, device number 97 13:39:50 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d00000524060001052400000006241a0000000905810300020000000904010000020d00000904010102020d000009058202000200000009050302000200"/110], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0x24, 0xf3, {0xf3, 0x31, "c79720bb4b5fc94c15d2c66ef088881b0205dfac0c036d5d7ccea230de02d25e9cc66260c50b95a85aebf200cf6ae70d075660d4489cadf12f6eb3abeaca331e68eaab3be62c1f53ffdbe26d4ac5c5096e55ebf01174cf0cb965a7dc2350af5f329ac49fbafbb38e378a34f5a980c2dd7eaa2e5372d3d22b5140914fa0dee12b2af8a0ba1cb75abf6b97778e78fc0cc6b366870703ba12ab0cd14b56a3dd11405eec637f543017efa3977109afebca7cd841eb1a2d4d7d3ca1c1a8562dcceb05e3b59a9b5e8bcaad889927eac1dec4181bf34c1f1c2c9664b80645737eea4210c5d4244c595067e99d773d443b51f8e479"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x44, &(0x7f0000000200)={0x0, 0x30, 0xa9, "dd6139e40de2e305fbef0c34ebc2a05aa12a937a0ca8536b06cd55d76c9cc0d96d7ac0eee5e1647aaaea025753479f9c4cd50ce964d5b588961f76973280177c050af7e0facd35693a5f90d32b928d565f9c6e404fc46120cd7ff949789a9c2d972ed5c14aa97048af3a3b8793500f93acda978fd286cbeefb8e7fdaae2f5b584dce60d9f28184450cda7ca78e9cf2b19ad1607b920cbb244a94bdd3a42cce7f9218210eded38a2ff8"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x81, 0x401, 0x5, 0x0, 0x5, 0x40, 0xffc8, 0xa1, 0x0, 0x0, 0x7, 0x7f}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x8}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x43f}, &(0x7f0000000580)={0x20, 0x89, 0x2}}) [ 949.758395][ T24] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 949.867371][T12879] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 949.927392][ T24] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 949.936287][ T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 949.944152][ T24] usb 4-1: Product: syz [ 949.948099][ T24] usb 4-1: Manufacturer: syz [ 949.952485][ T24] usb 4-1: SerialNumber: syz [ 950.147474][T12879] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 950.177540][ T377] usb 2-1: new high-speed USB device number 98 using dummy_hcd [ 950.287465][T12879] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 950.294916][T12879] usb 5-1: can't read configurations, error -61 [ 950.301202][T12879] usb usb5-port1: attempt power cycle [ 950.537417][ T377] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 950.547447][ T377] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 950.637448][ T24] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 950.643334][ T24] cdc_ncm 4-1:1.0: bind() failure [ 950.648967][ T24] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 950.655618][ T24] cdc_ncm 4-1:1.1: bind() failure [ 950.707423][T12879] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 950.767403][ T377] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 950.776373][ T377] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 950.784381][ T377] usb 2-1: Product: syz [ 950.788404][ T377] usb 2-1: Manufacturer: syz [ 950.792800][ T377] usb 2-1: SerialNumber: syz [ 950.837768][ T377] cdc_ncm 2-1:1.0: NCM or ECM functional descriptors missing [ 950.845051][ T377] cdc_ncm 2-1:1.0: bind() failure [ 950.850751][ T377] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 950.857558][ T377] cdc_ncm 2-1:1.1: bind() failure [ 950.857559][T12879] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 950.987438][T12879] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 950.994857][T12879] usb 5-1: can't read configurations, error -61 13:39:51 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:51 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 951.096736][ T377] usb 1-1: USB disconnect, device number 51 [ 951.147389][T12879] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 951.277499][T12879] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 951.397456][T12879] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 951.404841][T12879] usb 5-1: can't read configurations, error -61 [ 951.411161][T12879] usb usb5-port1: unable to enumerate USB device 13:39:51 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x20, r1, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x20}, 0x1, 0x0, 0x0, 0xc0}, 0x1) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r2, &(0x7f00000002c0)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x91, {0x91, 0x10, "a70da8cc37b619a8b3d34e6b125d6df44e655f25b2ad4eb427d65bca6fe3af84d3f1ca1152d90418b4333908935dc0cbc55338d598703068bbf3bf38cb9bc7d334557cd409989412f5cc0ce85e0049189cb1ea589b293c456bb4c304c14ba8cc11aa8913afb42513fd0db6253671edf4807b7f61b854756916031945b1af1a949e88aa2ad0752d2b66c8405a5f4315"}}, &(0x7f00000000c0)={0x0, 0x3, 0xb, @string={0xb, 0x3, "a74c95b299bec000d0"}}, &(0x7f0000000200)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x0, 0x64, 0x7, "891c0f3a", "0efb72e5"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x2, 0x14, 0x75}}}, &(0x7f0000000700)={0x84, &(0x7f0000000300)={0x20, 0xa, 0x36, "820f4e9b4b55d9a98796f141e0bad6d359e5da92f77b5237082746610d686975d7d6c554a8d2db90fec7b527c412e2d311fdd02a869c"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xe1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x6c}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x40, 0x20}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x800}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "35aa"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x7c3}, &(0x7f0000000540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "0eeb"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x7f}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x3f}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x3}}) syz_usb_control_io(r2, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 951.493576][T12879] usb 3-1: USB disconnect, device number 104 [ 951.527952][ T377] usb 1-1: new high-speed USB device number 52 using dummy_hcd 13:39:52 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:52 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYRES8=0x0], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x20, 0x2, 0x31, {0x31, 0x7, "c8713bfe6bf5f5c0bc0d43f5381f899b10c54381d8b11f0313725f6d428a4a1ef6bd2a8baf8ead36a046683a0022b8"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x0, 0x18, 0xa2, "236e30733cf754dd1c7348e7807faa1916695fa32e34218f2f75757a8d289258cf1019847c9b62be2b0e2426762a1d6af1d8eee704112053a296e85d0584b19b7f20cebb9297772f0ee11aab2655165508f2cf2df87c71e12f79d60747bfd7ab296652383c73cbe7dc0a551a1f75c9096a31741a87c83ed985232cdda6898d3c6e9adfd3478b6e18ab7a10477ef97c5dd9268820177d8c6e30556538f1541dc49a32"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x1, 0x1, 0x0, 0x1000, 0xfffa, 0xf303, 0x3, 0xff, 0x2e, 0x1f, 0x9, 0x8}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x5}, &(0x7f00000003c0)={0x20, 0x89, 0x2, 0x1}}) [ 951.741849][ T455] usb 2-1: USB disconnect, device number 98 13:39:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:52 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709"], 0x0) [ 951.897421][T12879] usb 3-1: new high-speed USB device number 105 using dummy_hcd 13:39:52 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:52 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 951.941951][ T395] usb 4-1: USB disconnect, device number 66 [ 951.957406][ T377] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 952.137350][T12879] usb 3-1: Using ep0 maxpacket: 8 [ 952.147465][ T455] usb 2-1: new high-speed USB device number 99 using dummy_hcd [ 952.167460][ T377] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 952.176332][ T377] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 952.184360][ T377] usb 1-1: Product: syz [ 952.188390][ T377] usb 1-1: Manufacturer: syz [ 952.192797][ T377] usb 1-1: SerialNumber: syz [ 952.257439][T12879] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 952.266392][T12879] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 952.275062][T12879] usb 3-1: config 0 descriptor?? [ 952.327360][ T810] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 952.347425][ T395] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 952.417347][ T455] usb 2-1: device descriptor read/64, error -71 [ 952.537426][T12879] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 952.627468][ T810] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 952.707396][ T395] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 952.757429][ T810] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 952.757523][T12879] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 952.764970][ T810] usb 5-1: can't read configurations, error -61 [ 952.774990][T12879] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 952.790803][T12879] asix: probe of 3-1:0.0 failed with error -32 [ 952.807516][ T455] usb 2-1: device descriptor read/64, error -71 [ 952.877407][ T377] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 952.883282][ T377] cdc_ncm 1-1:1.0: bind() failure [ 952.887441][ T395] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 952.889110][ T377] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 952.898657][ T395] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 952.903684][ T377] cdc_ncm 1-1:1.1: bind() failure [ 952.911599][ T395] usb 4-1: Product: syz [ 952.920220][ T395] usb 4-1: Manufacturer: syz [ 952.924606][ T395] usb 4-1: SerialNumber: syz [ 952.937355][ T810] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 953.077368][ T455] usb 2-1: new high-speed USB device number 100 using dummy_hcd [ 953.267423][ T810] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 953.347382][ T455] usb 2-1: device descriptor read/64, error -71 [ 953.427399][ T810] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 953.437251][ T810] usb 5-1: can't read configurations, error -61 [ 953.443576][ T810] usb usb5-port1: attempt power cycle [ 953.737356][ T455] usb 2-1: device descriptor read/64, error -71 [ 953.857470][ T455] usb usb2-port1: attempt power cycle [ 953.867391][ T810] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 954.017480][ T810] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 954.067475][ T395] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 954.073813][ T395] cdc_ncm 4-1:1.0: dwNtbInMaxSize=3 is too small. Using 2048 [ 954.081037][ T395] cdc_ncm 4-1:1.0: setting rx_max = 2048 13:39:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:54 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 954.118429][ T24] usb 1-1: USB disconnect, device number 52 [ 954.177426][ T810] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 954.185237][ T810] usb 5-1: can't read configurations, error -61 [ 954.267407][ T455] usb 2-1: new high-speed USB device number 101 using dummy_hcd [ 954.277530][ T395] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 954.284598][ T395] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 954.298173][ T395] usb 4-1: USB disconnect, device number 67 [ 954.304941][ T395] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 954.337453][ T810] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 954.467476][ T810] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 954.478430][ T455] usb 2-1: device descriptor read/8, error -71 13:39:54 executing program 2: r0 = socket(0x0, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:54 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x20, r1, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x20}, 0x1, 0x0, 0x0, 0xc0}, 0x1) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r2, &(0x7f00000002c0)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x91, {0x91, 0x10, "a70da8cc37b619a8b3d34e6b125d6df44e655f25b2ad4eb427d65bca6fe3af84d3f1ca1152d90418b4333908935dc0cbc55338d598703068bbf3bf38cb9bc7d334557cd409989412f5cc0ce85e0049189cb1ea589b293c456bb4c304c14ba8cc11aa8913afb42513fd0db6253671edf4807b7f61b854756916031945b1af1a949e88aa2ad0752d2b66c8405a5f4315"}}, &(0x7f00000000c0)={0x0, 0x3, 0xb, @string={0xb, 0x3, "a74c95b299bec000d0"}}, &(0x7f0000000200)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x0, 0x64, 0x7, "891c0f3a", "0efb72e5"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x2, 0x14, 0x75}}}, &(0x7f0000000700)={0x84, &(0x7f0000000300)={0x20, 0xa, 0x36, "820f4e9b4b55d9a98796f141e0bad6d359e5da92f77b5237082746610d686975d7d6c554a8d2db90fec7b527c412e2d311fdd02a869c"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xe1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x6c}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x40, 0x20}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x800}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "35aa"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x7c3}, &(0x7f0000000540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "0eeb"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x7f}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x3f}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x3}}) syz_usb_control_io(r2, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f00000008c0)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x20, r1, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x20}, 0x1, 0x0, 0x0, 0xc0}, 0x1) (async) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r2, &(0x7f00000002c0)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x91, {0x91, 0x10, "a70da8cc37b619a8b3d34e6b125d6df44e655f25b2ad4eb427d65bca6fe3af84d3f1ca1152d90418b4333908935dc0cbc55338d598703068bbf3bf38cb9bc7d334557cd409989412f5cc0ce85e0049189cb1ea589b293c456bb4c304c14ba8cc11aa8913afb42513fd0db6253671edf4807b7f61b854756916031945b1af1a949e88aa2ad0752d2b66c8405a5f4315"}}, &(0x7f00000000c0)={0x0, 0x3, 0xb, @string={0xb, 0x3, "a74c95b299bec000d0"}}, &(0x7f0000000200)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0x0, 0x64, 0x7, "891c0f3a", "0efb72e5"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x2, 0x14, 0x75}}}, &(0x7f0000000700)={0x84, &(0x7f0000000300)={0x20, 0xa, 0x36, "820f4e9b4b55d9a98796f141e0bad6d359e5da92f77b5237082746610d686975d7d6c554a8d2db90fec7b527c412e2d311fdd02a869c"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xe1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x6c}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x40, 0x20}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x800}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "35aa"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x7c3}, &(0x7f0000000540)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000580)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "0eeb"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x7f}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0x3f}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x9}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x3}}) (async) syz_usb_control_io(r2, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 954.507826][ T377] usb 3-1: USB disconnect, device number 105 [ 954.528028][ T24] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 954.587483][ T810] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 954.594978][ T810] usb 5-1: can't read configurations, error -61 [ 954.601380][ T810] usb usb5-port1: unable to enumerate USB device 13:39:55 executing program 1: r0 = socket(0x0, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:55 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYRES8=0x0], 0x0) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYRES8=0x0], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x20, 0x2, 0x31, {0x31, 0x7, "c8713bfe6bf5f5c0bc0d43f5381f899b10c54381d8b11f0313725f6d428a4a1ef6bd2a8baf8ead36a046683a0022b8"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x0, 0x18, 0xa2, "236e30733cf754dd1c7348e7807faa1916695fa32e34218f2f75757a8d289258cf1019847c9b62be2b0e2426762a1d6af1d8eee704112053a296e85d0584b19b7f20cebb9297772f0ee11aab2655165508f2cf2df87c71e12f79d60747bfd7ab296652383c73cbe7dc0a551a1f75c9096a31741a87c83ed985232cdda6898d3c6e9adfd3478b6e18ab7a10477ef97c5dd9268820177d8c6e30556538f1541dc49a32"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x1, 0x1, 0x0, 0x1000, 0xfffa, 0xf303, 0x3, 0xff, 0x2e, 0x1f, 0x9, 0x8}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x5}, &(0x7f00000003c0)={0x20, 0x89, 0x2, 0x1}}) 13:39:55 executing program 3: r0 = socket(0x0, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) [ 954.747429][ T455] usb 2-1: device descriptor read/8, error -71 [ 954.786290][T19410] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 13:39:55 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 954.794754][T19410] misc raw-gadget: fail, usb_gadget_register_driver returned -16 13:39:55 executing program 4: r0 = socket(0x10, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:55 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709"], 0x0) [ 954.887432][ T24] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 954.907372][ T377] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 955.057436][ T24] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 955.066355][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 955.074221][ T24] usb 1-1: Product: syz [ 955.078163][ T24] usb 1-1: Manufacturer: syz [ 955.082563][ T24] usb 1-1: SerialNumber: syz [ 955.087383][ T6] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 955.147367][ T377] usb 3-1: Using ep0 maxpacket: 8 [ 955.247383][ T455] usb 2-1: new high-speed USB device number 102 using dummy_hcd [ 955.267432][ T377] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 955.276389][ T377] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 955.286633][ T377] usb 3-1: config 0 descriptor?? [ 955.347424][ T395] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 955.457443][ T455] usb 2-1: device descriptor read/8, error -71 [ 955.487415][ T6] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 955.547400][ T377] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 955.657453][ T395] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 955.665138][ T6] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 955.674003][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 955.682090][ T6] usb 4-1: Product: syz [ 955.686107][ T6] usb 4-1: Manufacturer: syz [ 955.690712][ T6] usb 4-1: SerialNumber: syz [ 955.737415][ T455] usb 2-1: device descriptor read/8, error -71 [ 955.767426][ T377] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 955.777201][ T377] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 955.787410][ T395] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 955.787511][ T24] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 955.794956][ T395] usb 5-1: can't read configurations, error -61 [ 955.800981][ T377] asix: probe of 3-1:0.0 failed with error -32 [ 955.812720][ T24] cdc_ncm 1-1:1.0: bind() failure [ 955.818509][ T24] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 955.825089][ T24] cdc_ncm 1-1:1.1: bind() failure [ 955.867448][ T455] usb usb2-port1: unable to enumerate USB device [ 955.957359][ T395] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 956.247471][ T395] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 956.367514][ T395] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 956.374942][ T395] usb 5-1: can't read configurations, error -61 [ 956.381254][ T395] usb usb5-port1: attempt power cycle 13:39:56 executing program 2: r0 = socket(0x10, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:56 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001100)=ANY=[@ANYBLOB="fc4f44855027374bc808d8120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000000)={0x0, 0x32, 0x13, {0x13, 0xa, "33bd93126a900fe2753d139b6fb6984ee6"}}, &(0x7f0000000040)=ANY=[@ANYBLOB="0003350000003503b8ca36c2b229b7495284059528461634e9552876fcabf7dab9b4d5670b4df11bd4ef0340b89cfecbbb1a27a1df27f1fc5ed025"], &(0x7f0000000200)={0x0, 0xf, 0x14a, {0x5, 0xf, 0x14a, 0x5, [@wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0x7, 0x0, 0x0, 0x7}, @wireless={0xb, 0x10, 0x1, 0xc, 0x44, 0x3f, 0xff, 0x2, 0x4}, @ssp_cap={0x20, 0x10, 0xa, 0x6, 0x5, 0x5, 0x0, 0xfb, [0x3fcf, 0x0, 0xc0, 0xf0, 0x18]}, @generic={0xf7, 0x10, 0xa, "fbb2e9f2ba2e52a6ef9550416086bc95f7533df0d8cc0ae549bcc6a294835e7b329db0c0d4d59422258254a29b603f1eece5740621c1eb1dd3893a53ad00ade3712dee06af3932ba47777dd7f7b93a856bc07ddb0dd1b74b5765658c0ea4e049481b12290c5bd8ee0e21a92b64a8607f23f158e8221e4a3ee11245c4a7cb933f8052268fcefdfbb2dcf71c83fa8e0b882b4f1cd3064ad78323526831563cc0fd129731a7dd88aaeba306dd545b780a5ff46f02ace29947f8cbfb1d0ee9ab4197374101d0a38897290c5943f308d59955c0916f630a938a0ae39049fd442f1380e17e64463ee681f8a1db7494fec5d2e1f3da3db3"}, @ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0x0, 0x11, 0x1, [0xff00, 0x3f30, 0x3f00]}]}}, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x3, 0x59, 0x3e, "f62d8e82", "c82f5d0f"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x40, 0x8, 0xff, 0x3, 0x4, 0x40, 0x1000}}}, &(0x7f0000000800)={0x84, &(0x7f00000003c0)={0x0, 0x5, 0x3f, "8b900d1d6d06fef937a1a6f7e2e86abacf92ee4d650b336818eeeacd5beab5ad72b1f101d7f0337dd174b557cf29b7814aa594e9e7cf0d112a63de9602fd1c"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x200, 0x40}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x100}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "033f"}, &(0x7f0000000600)={0x40, 0xf, 0x2}, &(0x7f0000000640)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "c3c8"}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x13}, &(0x7f0000000780)={0x40, 0x1e, 0x1}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x80}}) syz_usb_control_io(r0, &(0x7f0000000b40)={0x2c, &(0x7f00000008c0)={0x40, 0x11, 0x91, {0x91, 0x21, "ab105f466fee09c6b3ec1c6c4de7f9e09e92685e8e94fa633f11d9834d6c3516b564870a82026f9e53b89213c11989558b7618e6242c95c7826fb35fd0e17cf545d8859a44feb733bd0c6675bdf63c721be953b3f219d748623605df84f6108561bf12aa0354dcdd5198a6b0b74bd6cc8987a72fab77d8a569e430bc91cb1af3f743b7378cb2a224d49bdf78ab5968"}}, &(0x7f0000001140)=ANY=[@ANYBLOB="2bd8201149ca8d4766e55983821caf580534061dbc6b61f0c2f27b40fbc1d6f4022ed195eb82dd73d32bd01705c783b2364adf44b32b0c1556e92edfb07bd33bbf8c1d2d653be52ccd33cc7f415c8445043f63854842a8f5ae6b40b39c7d5c47f82370ecc56c23e094691385721e58a9ea0c6b6cd50db9b12a190ad989"], &(0x7f0000000a00)={0x0, 0xf, 0x4d, {0x5, 0xf, 0x4d, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x48, 0x7, 0x1ff}, @wireless={0xb, 0x10, 0x1, 0x2, 0x48, 0x8, 0x3f, 0x4, 0x6}, @wireless={0xb, 0x10, 0x1, 0x4, 0x40, 0x81, 0xf, 0x69, 0xf8}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "862535464d590fe9820070f119464e02"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x1f, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xb, 0x80, 0x9c, 0x55}]}}, &(0x7f0000000a80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x0, 0x9, 0x0, "2af7deb6", "9d3f0789"}}, &(0x7f0000000ac0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x0, 0xd2, 0x4, 0x9, 0x7, 0xe6bd}}}, &(0x7f0000001040)={0x84, &(0x7f0000000bc0)={0x20, 0x1, 0x84, "b9bd52e69a193ea6cb3127c56749c6e7146eed2d95eb5be9dad803a136ded88207adb5ed2e480cb13e7f095e046ceee8cb55334f16549e4b961856b3a5a8a084fad92d6786dd7dae0b48a1e557ad644a36cb9a24c81209cb6c48ef52f08b934e012ff9916a413e1abd8e0463fc13fb3d59a6959bd04480226b4667b634b9373b2469ab0a"}, &(0x7f0000000c80)={0x0, 0xa, 0x1}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000d00)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000d40)={0x20, 0x0, 0x8, {0x100, 0x2, [0xfff0]}}, &(0x7f0000000d80)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000dc0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000e00)={0x40, 0xb, 0x2, '%['}, &(0x7f0000000e40)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000000e80)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000ec0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, &(0x7f0000000f00)={0x40, 0x19, 0x2, '|S'}, &(0x7f0000000f40)={0x40, 0x1a, 0x2, 0x200}, &(0x7f0000000f80)={0x40, 0x1c, 0x1, 0xf9}, &(0x7f0000000fc0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000001000)={0x40, 0x21, 0x1}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 956.453373][ T24] usb 3-1: USB disconnect, device number 106 [ 956.787375][ T395] usb 5-1: new high-speed USB device number 120 using dummy_hcd [ 956.807455][ T6] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 956.813863][ T6] cdc_ncm 4-1:1.0: dwNtbInMaxSize=3 is too small. Using 2048 [ 956.821061][ T6] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 956.897534][ T24] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 956.917433][ T395] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 957.017468][ T6] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 957.024656][ T6] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 957.037426][ T395] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 957.044813][ T395] usb 5-1: can't read configurations, error -61 [ 957.051410][ T6] usb 4-1: USB disconnect, device number 68 [ 957.057430][ T6] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 13:39:57 executing program 0: r0 = socket(0x10, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:57 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 957.139570][ T455] usb 1-1: USB disconnect, device number 53 [ 957.197410][ T24] usb 3-1: device descriptor read/64, error -71 [ 957.207391][ T395] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 957.337447][ T395] usb 5-1: too many configurations: 87, using maximum allowed: 8 13:39:57 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) [ 957.467419][ T395] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 957.474863][ T395] usb 5-1: can't read configurations, error -61 [ 957.481183][ T395] usb usb5-port1: unable to enumerate USB device 13:39:57 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 957.587371][ T455] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 957.597405][ T24] usb 3-1: device descriptor read/64, error -71 13:39:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:58 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="1202030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000009058103000200000904010000020d00000904010102020d00001a0582080000000000000003020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 957.807371][ T395] usb 4-1: new high-speed USB device number 69 using dummy_hcd 13:39:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:58 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709025c"], 0x0) [ 957.867370][ T24] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 958.017469][ T455] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 958.137396][ T24] usb 3-1: device descriptor read/64, error -71 [ 958.207416][ T395] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 958.218152][ T455] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 958.227000][ T455] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 958.234797][ T455] usb 1-1: Product: syz [ 958.238803][ T455] usb 1-1: Manufacturer: syz [ 958.243226][ T455] usb 1-1: SerialNumber: syz [ 958.247361][ T810] usb 2-1: new high-speed USB device number 103 using dummy_hcd [ 958.347378][ T377] usb 5-1: new high-speed USB device number 122 using dummy_hcd [ 958.418047][ T395] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 958.427367][ T395] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 958.435145][ T395] usb 4-1: Product: syz [ 958.439183][ T395] usb 4-1: Manufacturer: syz [ 958.443642][ T395] usb 4-1: SerialNumber: syz [ 958.527418][ T24] usb 3-1: device descriptor read/64, error -71 [ 958.533536][ T810] usb 2-1: device descriptor read/64, error -71 [ 958.657458][ T24] usb usb3-port1: attempt power cycle [ 958.677492][ T377] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 958.777613][ T377] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 958.787576][ T377] usb 5-1: config 0 has no interfaces? [ 958.877400][ T377] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 958.887348][ T377] usb 5-1: config 0 has no interfaces? [ 958.957411][ T455] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 958.963289][ T455] cdc_ncm 1-1:1.0: bind() failure [ 958.969021][ T455] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 958.975661][ T455] cdc_ncm 1-1:1.1: bind() failure [ 958.977413][ T810] usb 2-1: device descriptor read/64, error -71 [ 958.987463][ T377] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 958.997485][ T377] usb 5-1: config 0 has no interfaces? [ 959.067355][ T24] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 959.087420][ T377] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 959.097540][ T377] usb 5-1: config 0 has no interfaces? [ 959.187624][ T377] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 959.197570][ T377] usb 5-1: config 0 has no interfaces? [ 959.267416][ T810] usb 2-1: new high-speed USB device number 104 using dummy_hcd [ 959.274930][ T24] usb 3-1: device descriptor read/8, error -71 [ 959.297444][ T377] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 959.307363][ T377] usb 5-1: config 0 has no interfaces? [ 959.387429][ T377] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 959.397368][ T377] usb 5-1: config 0 has no interfaces? 13:39:59 executing program 2: r0 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:39:59 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001100)=ANY=[@ANYBLOB="fc4f44855027374bc808d8120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000000)={0x0, 0x32, 0x13, {0x13, 0xa, "33bd93126a900fe2753d139b6fb6984ee6"}}, &(0x7f0000000040)=ANY=[@ANYBLOB="0003350000003503b8ca36c2b229b7495284059528461634e9552876fcabf7dab9b4d5670b4df11bd4ef0340b89cfecbbb1a27a1df27f1fc5ed025"], &(0x7f0000000200)={0x0, 0xf, 0x14a, {0x5, 0xf, 0x14a, 0x5, [@wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0x7, 0x0, 0x0, 0x7}, @wireless={0xb, 0x10, 0x1, 0xc, 0x44, 0x3f, 0xff, 0x2, 0x4}, @ssp_cap={0x20, 0x10, 0xa, 0x6, 0x5, 0x5, 0x0, 0xfb, [0x3fcf, 0x0, 0xc0, 0xf0, 0x18]}, @generic={0xf7, 0x10, 0xa, "fbb2e9f2ba2e52a6ef9550416086bc95f7533df0d8cc0ae549bcc6a294835e7b329db0c0d4d59422258254a29b603f1eece5740621c1eb1dd3893a53ad00ade3712dee06af3932ba47777dd7f7b93a856bc07ddb0dd1b74b5765658c0ea4e049481b12290c5bd8ee0e21a92b64a8607f23f158e8221e4a3ee11245c4a7cb933f8052268fcefdfbb2dcf71c83fa8e0b882b4f1cd3064ad78323526831563cc0fd129731a7dd88aaeba306dd545b780a5ff46f02ace29947f8cbfb1d0ee9ab4197374101d0a38897290c5943f308d59955c0916f630a938a0ae39049fd442f1380e17e64463ee681f8a1db7494fec5d2e1f3da3db3"}, @ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0x0, 0x11, 0x1, [0xff00, 0x3f30, 0x3f00]}]}}, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x3, 0x59, 0x3e, "f62d8e82", "c82f5d0f"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x40, 0x8, 0xff, 0x3, 0x4, 0x40, 0x1000}}}, &(0x7f0000000800)={0x84, &(0x7f00000003c0)={0x0, 0x5, 0x3f, "8b900d1d6d06fef937a1a6f7e2e86abacf92ee4d650b336818eeeacd5beab5ad72b1f101d7f0337dd174b557cf29b7814aa594e9e7cf0d112a63de9602fd1c"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x200, 0x40}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x100}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "033f"}, &(0x7f0000000600)={0x40, 0xf, 0x2}, &(0x7f0000000640)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "c3c8"}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x13}, &(0x7f0000000780)={0x40, 0x1e, 0x1}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x80}}) syz_usb_control_io(r0, &(0x7f0000000b40)={0x2c, &(0x7f00000008c0)={0x40, 0x11, 0x91, {0x91, 0x21, "ab105f466fee09c6b3ec1c6c4de7f9e09e92685e8e94fa633f11d9834d6c3516b564870a82026f9e53b89213c11989558b7618e6242c95c7826fb35fd0e17cf545d8859a44feb733bd0c6675bdf63c721be953b3f219d748623605df84f6108561bf12aa0354dcdd5198a6b0b74bd6cc8987a72fab77d8a569e430bc91cb1af3f743b7378cb2a224d49bdf78ab5968"}}, &(0x7f0000001140)=ANY=[@ANYBLOB="2bd8201149ca8d4766e55983821caf580534061dbc6b61f0c2f27b40fbc1d6f4022ed195eb82dd73d32bd01705c783b2364adf44b32b0c1556e92edfb07bd33bbf8c1d2d653be52ccd33cc7f415c8445043f63854842a8f5ae6b40b39c7d5c47f82370ecc56c23e094691385721e58a9ea0c6b6cd50db9b12a190ad989"], &(0x7f0000000a00)={0x0, 0xf, 0x4d, {0x5, 0xf, 0x4d, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x48, 0x7, 0x1ff}, @wireless={0xb, 0x10, 0x1, 0x2, 0x48, 0x8, 0x3f, 0x4, 0x6}, @wireless={0xb, 0x10, 0x1, 0x4, 0x40, 0x81, 0xf, 0x69, 0xf8}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "862535464d590fe9820070f119464e02"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x1f, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xb, 0x80, 0x9c, 0x55}]}}, &(0x7f0000000a80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x0, 0x9, 0x0, "2af7deb6", "9d3f0789"}}, &(0x7f0000000ac0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x0, 0xd2, 0x4, 0x9, 0x7, 0xe6bd}}}, &(0x7f0000001040)={0x84, &(0x7f0000000bc0)={0x20, 0x1, 0x84, "b9bd52e69a193ea6cb3127c56749c6e7146eed2d95eb5be9dad803a136ded88207adb5ed2e480cb13e7f095e046ceee8cb55334f16549e4b961856b3a5a8a084fad92d6786dd7dae0b48a1e557ad644a36cb9a24c81209cb6c48ef52f08b934e012ff9916a413e1abd8e0463fc13fb3d59a6959bd04480226b4667b634b9373b2469ab0a"}, &(0x7f0000000c80)={0x0, 0xa, 0x1}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000d00)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000d40)={0x20, 0x0, 0x8, {0x100, 0x2, [0xfff0]}}, &(0x7f0000000d80)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000dc0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000e00)={0x40, 0xb, 0x2, '%['}, &(0x7f0000000e40)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000000e80)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000ec0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, &(0x7f0000000f00)={0x40, 0x19, 0x2, '|S'}, &(0x7f0000000f40)={0x40, 0x1a, 0x2, 0x200}, &(0x7f0000000f80)={0x40, 0x1c, 0x1, 0xf9}, &(0x7f0000000fc0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000001000)={0x40, 0x21, 0x1}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000001100)=ANY=[@ANYBLOB="fc4f44855027374bc808d8120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000000)={0x0, 0x32, 0x13, {0x13, 0xa, "33bd93126a900fe2753d139b6fb6984ee6"}}, &(0x7f0000000040)=ANY=[@ANYBLOB="0003350000003503b8ca36c2b229b7495284059528461634e9552876fcabf7dab9b4d5670b4df11bd4ef0340b89cfecbbb1a27a1df27f1fc5ed025"], &(0x7f0000000200)={0x0, 0xf, 0x14a, {0x5, 0xf, 0x14a, 0x5, [@wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0x7, 0x0, 0x0, 0x7}, @wireless={0xb, 0x10, 0x1, 0xc, 0x44, 0x3f, 0xff, 0x2, 0x4}, @ssp_cap={0x20, 0x10, 0xa, 0x6, 0x5, 0x5, 0x0, 0xfb, [0x3fcf, 0x0, 0xc0, 0xf0, 0x18]}, @generic={0xf7, 0x10, 0xa, "fbb2e9f2ba2e52a6ef9550416086bc95f7533df0d8cc0ae549bcc6a294835e7b329db0c0d4d59422258254a29b603f1eece5740621c1eb1dd3893a53ad00ade3712dee06af3932ba47777dd7f7b93a856bc07ddb0dd1b74b5765658c0ea4e049481b12290c5bd8ee0e21a92b64a8607f23f158e8221e4a3ee11245c4a7cb933f8052268fcefdfbb2dcf71c83fa8e0b882b4f1cd3064ad78323526831563cc0fd129731a7dd88aaeba306dd545b780a5ff46f02ace29947f8cbfb1d0ee9ab4197374101d0a38897290c5943f308d59955c0916f630a938a0ae39049fd442f1380e17e64463ee681f8a1db7494fec5d2e1f3da3db3"}, @ssp_cap={0x18, 0x10, 0xa, 0x6, 0x3, 0x0, 0x11, 0x1, [0xff00, 0x3f30, 0x3f00]}]}}, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x3, 0x59, 0x3e, "f62d8e82", "c82f5d0f"}}, &(0x7f00000000c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x40, 0x8, 0xff, 0x3, 0x4, 0x40, 0x1000}}}, &(0x7f0000000800)={0x84, &(0x7f00000003c0)={0x0, 0x5, 0x3f, "8b900d1d6d06fef937a1a6f7e2e86abacf92ee4d650b336818eeeacd5beab5ad72b1f101d7f0337dd174b557cf29b7814aa594e9e7cf0d112a63de9602fd1c"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x2, 0x3}}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x200, 0x40}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x100}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x1}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "033f"}, &(0x7f0000000600)={0x40, 0xf, 0x2}, &(0x7f0000000640)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000680)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x28}}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "c3c8"}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x13}, &(0x7f0000000780)={0x40, 0x1e, 0x1}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x80}}) (async) syz_usb_control_io(r0, &(0x7f0000000b40)={0x2c, &(0x7f00000008c0)={0x40, 0x11, 0x91, {0x91, 0x21, "ab105f466fee09c6b3ec1c6c4de7f9e09e92685e8e94fa633f11d9834d6c3516b564870a82026f9e53b89213c11989558b7618e6242c95c7826fb35fd0e17cf545d8859a44feb733bd0c6675bdf63c721be953b3f219d748623605df84f6108561bf12aa0354dcdd5198a6b0b74bd6cc8987a72fab77d8a569e430bc91cb1af3f743b7378cb2a224d49bdf78ab5968"}}, &(0x7f0000001140)=ANY=[@ANYBLOB="2bd8201149ca8d4766e55983821caf580534061dbc6b61f0c2f27b40fbc1d6f4022ed195eb82dd73d32bd01705c783b2364adf44b32b0c1556e92edfb07bd33bbf8c1d2d653be52ccd33cc7f415c8445043f63854842a8f5ae6b40b39c7d5c47f82370ecc56c23e094691385721e58a9ea0c6b6cd50db9b12a190ad989"], &(0x7f0000000a00)={0x0, 0xf, 0x4d, {0x5, 0xf, 0x4d, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x48, 0x7, 0x1ff}, @wireless={0xb, 0x10, 0x1, 0x2, 0x48, 0x8, 0x3f, 0x4, 0x6}, @wireless={0xb, 0x10, 0x1, 0x4, 0x40, 0x81, 0xf, 0x69, 0xf8}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "862535464d590fe9820070f119464e02"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x1f, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xb, 0x80, 0x9c, 0x55}]}}, &(0x7f0000000a80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x0, 0x9, 0x0, "2af7deb6", "9d3f0789"}}, &(0x7f0000000ac0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x0, 0xd2, 0x4, 0x9, 0x7, 0xe6bd}}}, &(0x7f0000001040)={0x84, &(0x7f0000000bc0)={0x20, 0x1, 0x84, "b9bd52e69a193ea6cb3127c56749c6e7146eed2d95eb5be9dad803a136ded88207adb5ed2e480cb13e7f095e046ceee8cb55334f16549e4b961856b3a5a8a084fad92d6786dd7dae0b48a1e557ad644a36cb9a24c81209cb6c48ef52f08b934e012ff9916a413e1abd8e0463fc13fb3d59a6959bd04480226b4667b634b9373b2469ab0a"}, &(0x7f0000000c80)={0x0, 0xa, 0x1}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000d00)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000d40)={0x20, 0x0, 0x8, {0x100, 0x2, [0xfff0]}}, &(0x7f0000000d80)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000dc0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000000e00)={0x40, 0xb, 0x2, '%['}, &(0x7f0000000e40)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000000e80)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000ec0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, &(0x7f0000000f00)={0x40, 0x19, 0x2, '|S'}, &(0x7f0000000f40)={0x40, 0x1a, 0x2, 0x200}, &(0x7f0000000f80)={0x40, 0x1c, 0x1, 0xf9}, &(0x7f0000000fc0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000001000)={0x40, 0x21, 0x1}}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 959.477414][ T377] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 959.489180][ T377] usb 5-1: config 0 has no interfaces? [ 959.537703][ T24] usb 3-1: device descriptor read/8, error -71 [ 959.557438][ T810] usb 2-1: device descriptor read/64, error -71 [ 959.587418][ T395] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 959.593741][ T395] cdc_ncm 4-1:1.0: dwNtbInMaxSize=3 is too small. Using 2048 [ 959.600974][ T395] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 959.667483][ T377] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 959.676359][ T377] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=169 [ 959.684550][ T377] usb 5-1: Product: syz [ 959.688656][ T377] usb 5-1: Manufacturer: syz [ 959.693093][ T377] usb 5-1: SerialNumber: syz [ 959.698379][ T377] usb 5-1: config 0 descriptor?? [ 959.797453][ T395] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 959.804538][ T395] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 959.816943][ T395] usb 4-1: USB disconnect, device number 69 [ 959.824303][ T395] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 959.950755][ T455] usb 5-1: USB disconnect, device number 122 [ 959.957369][ T810] usb 2-1: device descriptor read/64, error -71 [ 960.027381][ T24] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 960.077444][ T810] usb usb2-port1: attempt power cycle 13:40:00 executing program 0: r0 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:00 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 960.185160][ T455] usb 1-1: USB disconnect, device number 54 [ 960.227471][ T24] usb 3-1: device descriptor read/8, error -71 13:40:00 executing program 3: r0 = socket(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:00 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x2, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:40:00 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:00 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a9570902"], 0x0) [ 960.497755][ T24] usb 3-1: device descriptor read/8, error -71 [ 960.503823][ T810] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 960.577469][ T787] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 960.597384][ T455] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 960.627498][ T24] usb usb3-port1: unable to enumerate USB device [ 960.677470][ T810] usb 2-1: device descriptor read/8, error -71 [ 960.737375][ T395] usb 5-1: new high-speed USB device number 123 using dummy_hcd 13:40:01 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:01 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="1202030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000009058103000200000904010000020d00000904010102020d00001a0582080000000000000003020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 960.887421][ T810] usb 2-1: device descriptor read/8, error -71 [ 960.937417][ T787] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 961.007441][ T455] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 961.037485][ T395] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 961.107415][ T787] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 961.116261][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 961.124112][ T787] usb 4-1: Product: syz [ 961.128076][ T787] usb 4-1: Manufacturer: syz [ 961.132482][ T787] usb 4-1: SerialNumber: syz [ 961.138729][ T395] usb 5-1: config 0 has no interfaces? [ 961.197430][ T455] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 961.206347][ T455] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 961.214186][ T455] usb 1-1: Product: syz [ 961.218196][ T395] usb 5-1: config 0 has no interfaces? [ 961.223515][ T455] usb 1-1: Manufacturer: syz [ 961.227936][ T455] usb 1-1: SerialNumber: syz [ 961.307412][ T395] usb 5-1: config 0 has no interfaces? [ 961.377357][ T810] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 961.387544][ T395] usb 5-1: config 0 has no interfaces? [ 961.477517][ T395] usb 5-1: config 0 has no interfaces? [ 961.547421][ T810] usb 2-1: device descriptor read/8, error -71 [ 961.567460][ T395] usb 5-1: config 0 has no interfaces? [ 961.667436][ T395] usb 5-1: config 0 has no interfaces? [ 961.767562][ T395] usb 5-1: config 0 has no interfaces? [ 961.817413][ T810] usb 2-1: device descriptor read/8, error -71 [ 961.907462][ T455] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 961.913450][ T455] cdc_ncm 1-1:1.0: bind() failure [ 961.919142][ T455] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 961.925774][ T455] cdc_ncm 1-1:1.1: bind() failure [ 961.937463][ T810] usb usb2-port1: unable to enumerate USB device [ 961.987433][ T395] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 961.996371][ T395] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=169 [ 962.004377][ T395] usb 5-1: Product: syz [ 962.008339][ T395] usb 5-1: Manufacturer: syz [ 962.012739][ T395] usb 5-1: SerialNumber: syz [ 962.017746][ T395] usb 5-1: config 0 descriptor?? [ 962.258349][ T395] usb 5-1: USB disconnect, device number 123 [ 962.277480][ T787] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 962.283758][ T787] cdc_ncm 4-1:1.0: dwNtbInMaxSize=3 is too small. Using 2048 [ 962.291172][ T787] cdc_ncm 4-1:1.0: setting rx_max = 2048 13:40:02 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:02 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 962.487397][ T787] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 962.494670][ T787] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 962.507626][ T787] usb 4-1: USB disconnect, device number 70 [ 962.513860][ T787] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) 13:40:03 executing program 4: socket(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:03 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709"], 0x0) 13:40:03 executing program 3: socket(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:03 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 963.027386][ T395] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 963.047410][ T455] usb 5-1: new high-speed USB device number 124 using dummy_hcd 13:40:03 executing program 0: socket(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:03 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 963.206964][T13621] usb 1-1: USB disconnect, device number 55 [ 963.267380][T12879] usb 4-1: new high-speed USB device number 71 using dummy_hcd [ 963.297361][ T395] usb 3-1: device descriptor read/64, error -71 [ 963.337460][ T455] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 963.457534][ T455] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 963.464906][ T455] usb 5-1: can't read configurations, error -61 [ 963.617998][T13621] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 963.625516][ T455] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 963.633188][T12879] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 963.687385][ T395] usb 3-1: device descriptor read/64, error -71 13:40:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, 0x0, 0x0) 13:40:04 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0xe7, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd5, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@country_functional={0xc, 0x24, 0x7, 0x5, 0x3, [0xf8fe, 0x8, 0xfeff]}, @dmm={0x7, 0x24, 0x14, 0x4, 0x2}, @mdlm_detail={0x5a, 0x24, 0x13, 0x4, "71b4533e91ae5cf1b11f26dad9f2f70ad56fbe9c59ecdacef617ca090851cbfd2f4fdfdf800a6835679eb79a72e90468ac1b5e8f87fc49ea654d025f2c224608b2df912f24b790c19fe29eedc4e7765de6faa453e271"}, @country_functional={0xc, 0x24, 0x7, 0x81, 0xb1a1, [0x2, 0x80, 0x200]}]}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 963.837478][T12879] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 963.846538][T12879] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 963.854677][T12879] usb 4-1: Product: syz [ 963.858881][T12879] usb 4-1: Manufacturer: syz [ 963.863321][T12879] usb 4-1: SerialNumber: syz [ 963.927469][ T455] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 963.977358][ T395] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 963.987485][T13621] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 964.047453][ T455] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 964.054876][ T455] usb 5-1: can't read configurations, error -61 [ 964.061178][ T455] usb usb5-port1: attempt power cycle [ 964.177705][T13621] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 964.186570][T13621] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 964.194593][T13621] usb 1-1: Product: syz [ 964.198610][T13621] usb 1-1: Manufacturer: syz [ 964.202989][T13621] usb 1-1: SerialNumber: syz [ 964.247437][ T395] usb 3-1: device descriptor read/64, error -71 [ 964.277370][ T787] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 964.487381][ T455] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 964.567446][T12879] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 964.573317][T12879] cdc_ncm 4-1:1.0: bind() failure [ 964.578852][T12879] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 964.585519][T12879] cdc_ncm 4-1:1.1: bind() failure [ 964.637511][ T455] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 964.637510][ T787] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 964.657376][ T395] usb 3-1: device descriptor read/64, error -71 [ 964.767408][ T455] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 964.774781][ T455] usb 5-1: can't read configurations, error -61 [ 964.780986][ T395] usb usb3-port1: attempt power cycle [ 964.797433][ T787] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 964.806350][ T787] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 964.814355][ T787] usb 2-1: Product: syz [ 964.818485][ T787] usb 2-1: Manufacturer: syz [ 964.822922][ T787] usb 2-1: SerialNumber: syz [ 964.887394][T13621] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 964.893331][T13621] cdc_ncm 1-1:1.0: bind() failure [ 964.899122][T13621] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 964.905747][T13621] cdc_ncm 1-1:1.1: bind() failure [ 964.927392][ T455] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 965.087454][ T455] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 965.197382][ T395] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 965.217562][ T455] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 965.225041][ T455] usb 5-1: can't read configurations, error -61 [ 965.231618][ T455] usb usb5-port1: unable to enumerate USB device [ 965.377378][ T395] usb 3-1: device descriptor read/8, error -71 13:40:05 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, 0x0, 0x0) 13:40:05 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[], 0x0) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 965.554320][T19584] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 965.562673][T19584] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 965.597702][ T395] usb 3-1: device descriptor read/8, error -71 13:40:06 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, 0x0, 0x0) 13:40:06 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709"], 0x0) 13:40:06 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 13:40:06 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 965.967396][ T787] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 965.973698][ T787] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 965.980936][ T787] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 966.000300][ T376] usb 4-1: USB disconnect, device number 71 [ 966.097388][ T395] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 966.178680][ T787] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 13:40:06 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 13:40:06 executing program 0: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 966.229637][ T787] usb 1-1: USB disconnect, device number 56 [ 966.247422][ T455] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 966.287429][ T395] usb 3-1: device descriptor read/8, error -71 [ 966.378780][T12879] usb 2-1: USB disconnect, device number 107 [ 966.397488][T12879] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 966.407822][ T376] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 966.567435][ T395] usb 3-1: device descriptor read/8, error -71 [ 966.573650][ T455] usb 5-1: too many configurations: 87, using maximum allowed: 8 13:40:07 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) [ 966.697461][ T395] usb usb3-port1: unable to enumerate USB device [ 966.727471][ T455] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 966.734861][ T455] usb 5-1: can't read configurations, error -61 13:40:07 executing program 0: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 966.771420][ T376] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:40:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={0x0}}, 0x0) 13:40:07 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0xe7, &(0x7f0000000300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd5, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@country_functional={0xc, 0x24, 0x7, 0x5, 0x3, [0xf8fe, 0x8, 0xfeff]}, @dmm={0x7, 0x24, 0x14, 0x4, 0x2}, @mdlm_detail={0x5a, 0x24, 0x13, 0x4, "71b4533e91ae5cf1b11f26dad9f2f70ad56fbe9c59ecdacef617ca090851cbfd2f4fdfdf800a6835679eb79a72e90468ac1b5e8f87fc49ea654d025f2c224608b2df912f24b790c19fe29eedc4e7765de6faa453e271"}, @country_functional={0xc, 0x24, 0x7, 0x81, 0xb1a1, [0x2, 0x80, 0x200]}]}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 966.887545][ T455] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 966.937434][ T376] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 966.946279][ T376] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 966.954136][ T376] usb 4-1: Product: syz [ 966.958100][ T376] usb 4-1: Manufacturer: syz [ 966.962506][ T376] usb 4-1: SerialNumber: syz [ 967.167381][ T395] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 967.174929][ T455] usb 5-1: too many configurations: 87, using maximum allowed: 8 13:40:07 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={0x0}}, 0x0) 13:40:07 executing program 0: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 967.299428][ T455] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 967.306874][ T455] usb 5-1: can't read configurations, error -61 [ 967.319390][ T455] usb usb5-port1: attempt power cycle [ 967.537423][ T395] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 967.667401][ T376] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 967.673295][ T376] cdc_ncm 4-1:1.0: bind() failure [ 967.679071][ T376] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 967.685730][ T376] cdc_ncm 4-1:1.1: bind() failure [ 967.707448][ T395] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 967.716305][ T395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 967.724264][ T395] usb 2-1: Product: syz [ 967.728389][ T455] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 967.735689][ T395] usb 2-1: Manufacturer: syz [ 967.740309][ T395] usb 2-1: SerialNumber: syz 13:40:08 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={0x0}}, 0x0) 13:40:08 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 967.857540][ T455] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 967.977387][ T455] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 967.984792][ T455] usb 5-1: can't read configurations, error -61 13:40:08 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) [ 968.137356][ T455] usb 5-1: new high-speed USB device number 5 using dummy_hcd 13:40:08 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c000201000000090400000100100000000000000105240000000d240f0100000000000000000006241a0000000905810300020000000904010000020d00000904010102020d0022090582020002000000090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 968.227433][ T395] cdc_ncm 2-1:1.0: bind() failure [ 968.247541][ T395] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 968.267444][ T455] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 968.275075][ T395] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 968.284116][ T395] usb 2-1: USB disconnect, device number 108 13:40:08 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:08 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 968.397483][ T455] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 968.404889][ T455] usb 5-1: can't read configurations, error -61 [ 968.411313][ T455] usb usb5-port1: unable to enumerate USB device 13:40:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:08 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="000002007800f5c7"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000000000)={0x0, 0x0, 0x18, "06005118a4da"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x3d8, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x25a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x3, 0x190, 0xc8, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x3, 0x3, {0x9, 0x21, 0x4, 0x3, 0x1, {0x22, 0x290}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x6d, 0xff, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x1f, 0xd4, 0xff}}]}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x2, 0xf1, 0x3f, 0x20}, 0x70, &(0x7f0000000200)={0x5, 0xf, 0x70, 0x4, [@generic={0x4d, 0x10, 0x3, "aa02905f2db6e058c8f33e93486321299531dc809f1b6e2ba811b02d032860888926d6e780932b2c0c76816928943137f920390e7216016f11352a7427ad01fb7e97b600c5c5c22e8805"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x0, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "124d166e0cbbf9f953d3d7c38d5ccc5b"}, @ptm_cap={0x3}]}, 0x5, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x420}}, {0xed, &(0x7f00000002c0)=@string={0xed, 0x3, "61a2d07e45a4bbdc64f33c79be23fd8726a55003761dc59de8301d3b7a8623c06c0f1584d349dad892339f90cc0d279223c9d5e895aeb549085edfff407e2c730fe0e7d9217fc753f8f88882a7e8fa2c3558137b03941f820b918ca468c21204b285bbf91beea5cac9a375d90c7feea1101717961f62be2a21f2e175ea3b036da85510f80a8a37bf42f44dfc77760d88016bbb46210967b68a9e34638f00e15748b71a848cfa1f6c55ff20dea8696c80ea0426d50f3bff48c6d76c98df41c90034558cd92fb560e2b106b8119252d70a45eda2b93efadfcdf7a730115ba848bc0ffcc006f739d16a2e7abd"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x40d}}, {0xa8, &(0x7f0000000400)=@string={0xa8, 0x3, "3e7c18b47c3efeb1dc8e78c7b126cba64f302b13053aba54ffe7c8fcb9578ce6b6c9ee25d65bb45cd7574ae2475499c8cc07f1ff59a89b1f585250663e7d6bf12b4504274e97189bc01fc336db11e9627f8a722542dcc6355caba1fbb889cad8b3b05cf04e47fc4420eba2b329bf46efd0ba55412f9baef346ad6420683cc64189e3606d664048a41367fe6278a820e934f218cf641ccd70d8358e66c698a9a512a42fed621a"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000700)={0x24, &(0x7f0000000540)={0x20, 0xd, 0xf6, {0xf6, 0x6, "4774dc5199c660808f9afd98863170ae77a147b7ab0e1e074d7fa3741f1e7b949c79420c240875dd9afebb6b2fe4b0baa1f17f8eeb9eb695f8d14243ee213c62eedc47632a3aa4d1b6243cf9cab603e32c8de3ca4491e59472a7a5ace6b4371febea018fc9203700d1c457d91501b9520bffac8dbee7e0912b5954a79a8273214698143efec3c19dc4e70f46ebb7579801fdf863b355ec78ad253f58fb265ba6f88c7ad01241917561b6927f38f6ffe65edb2e029d89070f7c6f8dc0e48ac1bb671d73c85979c3bc0d96573d714dd7287a6a6dd0307ec0998a64bbf3a106d115b13bf9222c4e91b697e93c202e441b0dee04a89e"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x419}}, &(0x7f0000000680)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0xa, "4d339094"}]}}, &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8001, 0x80, 0x1, {0x22, 0x470}}}}, &(0x7f00000009c0)={0x2c, &(0x7f0000000740)={0x40, 0xe, 0xd, "9365d09fe7ea6135018067d2bd"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x6d}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000800)={0x20, 0x1, 0xfb, "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"}, &(0x7f0000000940)={0x20, 0x3, 0x1, 0x98}}) [ 968.637366][ T395] usb 2-1: new high-speed USB device number 109 using dummy_hcd 13:40:09 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:09 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709"], 0x0) 13:40:09 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:09 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:40:09 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00'}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:09 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 969.017426][ T395] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 969.022747][ T810] usb 4-1: USB disconnect, device number 72 [ 969.027338][ T395] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 969.027391][ T395] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 969.054521][ T455] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 969.257346][ T376] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 969.257396][ T395] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 969.273571][ T395] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 969.281361][ T395] usb 2-1: Product: syz [ 969.285304][ T395] usb 2-1: Manufacturer: syz [ 969.289815][ T395] usb 2-1: SerialNumber: syz [ 969.317429][ T455] usb 3-1: Using ep0 maxpacket: 8 13:40:09 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:09 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 969.447374][ T810] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 969.457491][ T455] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 969.466380][ T455] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 969.474830][ T455] usb 3-1: config 0 descriptor?? [ 969.537426][ T376] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 969.657427][ T376] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 969.664927][ T376] usb 5-1: can't read configurations, error -61 [ 969.677358][ T395] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 969.737489][ T455] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 969.807407][ T810] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 969.818172][ T376] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 969.947451][ T455] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 969.957167][ T455] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 969.967285][ T395] usb 1-1: device descriptor read/64, error -71 [ 969.973404][ T455] asix: probe of 3-1:0.0 failed with error -61 [ 969.977435][ T810] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 969.988254][ T810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 969.996001][ T810] usb 4-1: Product: syz [ 970.000023][ T810] usb 4-1: Manufacturer: syz [ 970.004425][ T810] usb 4-1: SerialNumber: syz [ 970.097419][ T376] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 970.217421][ T376] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 970.224882][ T376] usb 5-1: can't read configurations, error -61 [ 970.231095][ T376] usb usb5-port1: attempt power cycle [ 970.427364][ T395] usb 1-1: device descriptor read/64, error -71 [ 970.499050][T19680] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 970.507465][T19680] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 970.637361][ T376] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 970.707450][ T810] cdc_ncm 4-1:1.0: failed GET_NTB_PARAMETERS [ 970.713266][ T810] cdc_ncm 4-1:1.0: bind() failure [ 970.718944][ T810] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 970.725534][ T810] cdc_ncm 4-1:1.1: bind() failure [ 970.727368][ T395] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 970.767426][ T376] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 970.887408][ T376] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 970.894929][ T376] usb 5-1: can't read configurations, error -61 [ 971.017354][ T395] usb 1-1: device descriptor read/64, error -71 [ 971.047395][ T376] usb 5-1: new high-speed USB device number 9 using dummy_hcd 13:40:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:11 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c000201000000090400000100100000000000000105240000000d240f0100000000000000000006241a0000000905810300020000000904010000020d00000904010102020d0022090582020002000000090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 971.177458][ T376] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 971.211404][ T24] usb 2-1: USB disconnect, device number 109 [ 971.297402][ T376] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 971.304826][ T376] usb 5-1: can't read configurations, error -61 [ 971.311183][ T376] usb usb5-port1: unable to enumerate USB device [ 971.417358][ T395] usb 1-1: device descriptor read/64, error -71 13:40:11 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:11 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="000002007800f5c7"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000000000)={0x0, 0x0, 0x18, "06005118a4da"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x3d8, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x25a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x3, 0x190, 0xc8, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x3, 0x3, {0x9, 0x21, 0x4, 0x3, 0x1, {0x22, 0x290}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x6d, 0xff, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x1f, 0xd4, 0xff}}]}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x2, 0xf1, 0x3f, 0x20}, 0x70, &(0x7f0000000200)={0x5, 0xf, 0x70, 0x4, [@generic={0x4d, 0x10, 0x3, "aa02905f2db6e058c8f33e93486321299531dc809f1b6e2ba811b02d032860888926d6e780932b2c0c76816928943137f920390e7216016f11352a7427ad01fb7e97b600c5c5c22e8805"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x0, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "124d166e0cbbf9f953d3d7c38d5ccc5b"}, @ptm_cap={0x3}]}, 0x5, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x420}}, {0xed, &(0x7f00000002c0)=@string={0xed, 0x3, "61a2d07e45a4bbdc64f33c79be23fd8726a55003761dc59de8301d3b7a8623c06c0f1584d349dad892339f90cc0d279223c9d5e895aeb549085edfff407e2c730fe0e7d9217fc753f8f88882a7e8fa2c3558137b03941f820b918ca468c21204b285bbf91beea5cac9a375d90c7feea1101717961f62be2a21f2e175ea3b036da85510f80a8a37bf42f44dfc77760d88016bbb46210967b68a9e34638f00e15748b71a848cfa1f6c55ff20dea8696c80ea0426d50f3bff48c6d76c98df41c90034558cd92fb560e2b106b8119252d70a45eda2b93efadfcdf7a730115ba848bc0ffcc006f739d16a2e7abd"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x40d}}, {0xa8, &(0x7f0000000400)=@string={0xa8, 0x3, "3e7c18b47c3efeb1dc8e78c7b126cba64f302b13053aba54ffe7c8fcb9578ce6b6c9ee25d65bb45cd7574ae2475499c8cc07f1ff59a89b1f585250663e7d6bf12b4504274e97189bc01fc336db11e9627f8a722542dcc6355caba1fbb889cad8b3b05cf04e47fc4420eba2b329bf46efd0ba55412f9baef346ad6420683cc64189e3606d664048a41367fe6278a820e934f218cf641ccd70d8358e66c698a9a512a42fed621a"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000700)={0x24, &(0x7f0000000540)={0x20, 0xd, 0xf6, {0xf6, 0x6, "4774dc5199c660808f9afd98863170ae77a147b7ab0e1e074d7fa3741f1e7b949c79420c240875dd9afebb6b2fe4b0baa1f17f8eeb9eb695f8d14243ee213c62eedc47632a3aa4d1b6243cf9cab603e32c8de3ca4491e59472a7a5ace6b4371febea018fc9203700d1c457d91501b9520bffac8dbee7e0912b5954a79a8273214698143efec3c19dc4e70f46ebb7579801fdf863b355ec78ad253f58fb265ba6f88c7ad01241917561b6927f38f6ffe65edb2e029d89070f7c6f8dc0e48ac1bb671d73c85979c3bc0d96573d714dd7287a6a6dd0307ec0998a64bbf3a106d115b13bf9222c4e91b697e93c202e441b0dee04a89e"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x419}}, &(0x7f0000000680)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0xa, "4d339094"}]}}, &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8001, 0x80, 0x1, {0x22, 0x470}}}}, &(0x7f00000009c0)={0x2c, &(0x7f0000000740)={0x40, 0xe, 0xd, "9365d09fe7ea6135018067d2bd"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x6d}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000800)={0x20, 0x1, 0xfb, "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"}, &(0x7f0000000940)={0x20, 0x3, 0x1, 0x98}}) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="000002007800f5c7"], 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000000000)={0x0, 0x0, 0x18, "06005118a4da"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x3d8, 0x0, 0x0, 0x0, 0x20, 0x5ac, 0x25a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x3, 0x190, 0xc8, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x3, 0x3, {0x9, 0x21, 0x4, 0x3, 0x1, {0x22, 0x290}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x6d, 0xff, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x1f, 0xd4, 0xff}}]}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x2, 0xf1, 0x3f, 0x20}, 0x70, &(0x7f0000000200)={0x5, 0xf, 0x70, 0x4, [@generic={0x4d, 0x10, 0x3, "aa02905f2db6e058c8f33e93486321299531dc809f1b6e2ba811b02d032860888926d6e780932b2c0c76816928943137f920390e7216016f11352a7427ad01fb7e97b600c5c5c22e8805"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x0, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "124d166e0cbbf9f953d3d7c38d5ccc5b"}, @ptm_cap={0x3}]}, 0x5, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x420}}, {0xed, &(0x7f00000002c0)=@string={0xed, 0x3, "61a2d07e45a4bbdc64f33c79be23fd8726a55003761dc59de8301d3b7a8623c06c0f1584d349dad892339f90cc0d279223c9d5e895aeb549085edfff407e2c730fe0e7d9217fc753f8f88882a7e8fa2c3558137b03941f820b918ca468c21204b285bbf91beea5cac9a375d90c7feea1101717961f62be2a21f2e175ea3b036da85510f80a8a37bf42f44dfc77760d88016bbb46210967b68a9e34638f00e15748b71a848cfa1f6c55ff20dea8696c80ea0426d50f3bff48c6d76c98df41c90034558cd92fb560e2b106b8119252d70a45eda2b93efadfcdf7a730115ba848bc0ffcc006f739d16a2e7abd"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x40d}}, {0xa8, &(0x7f0000000400)=@string={0xa8, 0x3, "3e7c18b47c3efeb1dc8e78c7b126cba64f302b13053aba54ffe7c8fcb9578ce6b6c9ee25d65bb45cd7574ae2475499c8cc07f1ff59a89b1f585250663e7d6bf12b4504274e97189bc01fc336db11e9627f8a722542dcc6355caba1fbb889cad8b3b05cf04e47fc4420eba2b329bf46efd0ba55412f9baef346ad6420683cc64189e3606d664048a41367fe6278a820e934f218cf641ccd70d8358e66c698a9a512a42fed621a"}}]}) (async) syz_usb_control_io$hid(r1, &(0x7f0000000700)={0x24, &(0x7f0000000540)={0x20, 0xd, 0xf6, {0xf6, 0x6, "4774dc5199c660808f9afd98863170ae77a147b7ab0e1e074d7fa3741f1e7b949c79420c240875dd9afebb6b2fe4b0baa1f17f8eeb9eb695f8d14243ee213c62eedc47632a3aa4d1b6243cf9cab603e32c8de3ca4491e59472a7a5ace6b4371febea018fc9203700d1c457d91501b9520bffac8dbee7e0912b5954a79a8273214698143efec3c19dc4e70f46ebb7579801fdf863b355ec78ad253f58fb265ba6f88c7ad01241917561b6927f38f6ffe65edb2e029d89070f7c6f8dc0e48ac1bb671d73c85979c3bc0d96573d714dd7287a6a6dd0307ec0998a64bbf3a106d115b13bf9222c4e91b697e93c202e441b0dee04a89e"}}, &(0x7f0000000640)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x419}}, &(0x7f0000000680)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0xa, "4d339094"}]}}, &(0x7f00000006c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8001, 0x80, 0x1, {0x22, 0x470}}}}, &(0x7f00000009c0)={0x2c, &(0x7f0000000740)={0x40, 0xe, 0xd, "9365d09fe7ea6135018067d2bd"}, &(0x7f0000000780)={0x0, 0xa, 0x1, 0x6d}, &(0x7f00000007c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000800)={0x20, 0x1, 0xfb, "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"}, &(0x7f0000000940)={0x20, 0x3, 0x1, 0x98}}) (async) [ 971.547444][ T395] usb usb1-port1: attempt power cycle [ 971.568473][ T376] usb 3-1: USB disconnect, device number 115 [ 971.617395][ T24] usb 2-1: new high-speed USB device number 110 using dummy_hcd 13:40:12 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:12 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000000)={0x0, 0x6, 0xf4, {0xf4, 0x23, "76dddff062934fd34ba45487f2259659e3f3c2bf773a2eb2726660c79381ddc275f78eb1ba90fdc9585c98e5b88e4c34fc6a5af479b286335885313c9db036497d71e4c8ea420eb1946956a6ab1709f09ce38ff0c014962d916a47ff361d88f82415d397397b267673bad5289964534dea9e5f15adf4570c63f6586ae460968e4c869fb8f85bef62cce4694523fbed7efd8192444bf564aaeb02253e2edd6dd9ab5f36b44960618f88481b6d0fb311080f4b181a6a4150412a0b6aae9dcb08735121fe257635430398c6e5d9f1761d9673fec4b0d931fd7c85385817e6065c64d555b66a5ce7d1decebcbe1d59ae3a0778b9"}}, &(0x7f0000000200)={0x0, 0x3, 0xd7, @string={0xd7, 0x3, "9c31f1f4b1d31d2f54af0ba5131dd21c91befb53da9221c811ef972e76b61611ccea74b61dcfbbdbaae8b5f0fcdcf26d4aea84083bac1709fce919c0bf0ddc4aed7ec01efaa927330eb1d3e6663792e7ce54517e1390b4b6a7955e9fbe30a38845a21407a52d14a5e44a835fed31b5beb45b3b657957fe69d968ba78e569b45d11edad6e6f4174000e0ac98c4ec3ae09ec0b0a217610de1e02e28776e29244aa9f20fd88f81ec5572d44783e5512a3953ddbc65f3272165202b3dacffb02d28f072bcfc90575edf5441be320ffd6203719998068ec"}}, &(0x7f0000000300)={0x0, 0xf, 0x2b, {0x5, 0xf, 0x2b, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0x4, 0x3, 0xfbff}, @wireless={0xb, 0x10, 0x1, 0x8, 0xe, 0x8, 0x7, 0x100, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x4d, "daf3ddbf0b01f496f77473cdfb4c83ed"}]}}, &(0x7f0000000340)={0x20, 0x29, 0xf, {0xf, 0x29, 0x40, 0x0, 0x7, 0x80, "cc69edbe", "8c8569bf"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xbb, 0x1, 0x7, 0x0, 0x2, 0x5, 0xb318}}}, &(0x7f0000000880)={0x84, &(0x7f0000000400)={0x40, 0xc, 0xac, "03f9fb34c1ded1f66b3276667db56d869226fd8ea8fc7965be060049e262713c47be2747279c73c6506125a1f63e0976a4331027b5f311d369ff6aa9d027a822c59650fb0f771886720876284902c101f7626ac83bdfe27bf8cdf42d2c9b0ff2ea4c4ccb4a436b6865eb1a1724f930b664a3e7922b7f6f78f82df9fef9832273460efdaf3df81a9e4123c7aca4dd14cd4127c3a842fdc4a0816ce18e48c0fdb77c0e9ad1020ed52194314961"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000500)={0x0, 0x8, 0x1}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x8, 0x80, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1ff}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, "1bad"}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x101}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000740)={0x40, 0x19, 0x2, '\n '}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x4}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000000840)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, 0x0) [ 971.977353][ T395] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 971.987547][ T376] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 971.995070][ T24] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 972.004974][ T24] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 972.013849][ T24] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 13:40:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:12 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x4, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 972.066588][ T810] usb 4-1: USB disconnect, device number 73 [ 972.147403][ T395] usb 1-1: device descriptor read/8, error -71 [ 972.197405][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 972.206291][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 972.214172][ T24] usb 2-1: Product: syz [ 972.218113][ T24] usb 2-1: Manufacturer: syz [ 972.222523][ T24] usb 2-1: SerialNumber: syz [ 972.267393][ T455] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 972.277379][ T376] usb 3-1: Using ep0 maxpacket: 8 13:40:12 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x118, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xe8, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x4}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x118}}, 0x0) 13:40:12 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 972.417459][ T395] usb 1-1: device descriptor read/8, error -71 [ 972.417532][ T376] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 972.432373][ T376] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 972.442815][ T376] usb 3-1: config 0 descriptor?? 13:40:12 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 13:40:12 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x4, 0xb3, {0xb3, 0x4, "02b476fc7e4765bbfc456acd256bb2507aef701598d585a9efe772c8271545779cd15f5fceac904c30f8305ea0375e9f4339b667f1ef1830ee9cda0df9ef64277a2e6b9cb7e17b412e2bda7549b44d158dab96304d153d0c2f937078e44ea649b93e5ff2db88581d8cda6ea84cfb6d08abf4a1147893c6cba947847e89ea2e91080a52c8fe52954669c6c03e130b69e3b2e613a7e61da519e849b27e83bd2fdd90209515e10f36a89afe21db1c31f1bb1a"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x20, 0xd, 0x1c, "6e0c1d194cae4e3b1869ee14aef1975ef13899206c412a267bfd0175"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0xe9}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x78, 0x1, 0xceee, 0xe0, 0xff, 0x7fff, 0x8001, 0x6, 0x1e32, 0x6fe, 0xf001, 0xfb}}, &(0x7f0000000300)={0x20, 0x85, 0x4}, &(0x7f0000000340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x100}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 972.480123][ T24] usb 2-1: USB disconnect, device number 110 [ 972.487431][ T810] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 972.507809][ T455] usb 5-1: Using ep0 maxpacket: 8 [ 972.627412][ T455] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 972.636329][ T455] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 972.644749][ T455] usb 5-1: config 0 descriptor?? [ 972.697441][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 972.847416][ T810] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 972.907458][ T455] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 972.907458][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 972.907482][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 972.916887][ T395] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 972.926732][ T376] asix: probe of 3-1:0.0 failed with error -61 [ 972.949927][ T24] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 973.067440][ T810] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 973.076374][ T810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 973.084330][ T810] usb 4-1: Product: syz [ 973.088572][ T810] usb 4-1: Manufacturer: syz [ 973.093033][ T810] usb 4-1: SerialNumber: syz [ 973.097417][ T395] usb 1-1: device descriptor read/8, error -71 [ 973.327407][ T24] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 973.387390][ T395] usb 1-1: device descriptor read/8, error -71 [ 973.487841][T19714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 973.496136][T19714] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 973.503931][ T24] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 973.506233][T19714] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 973.513212][ T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 973.521164][ T395] usb usb1-port1: unable to enumerate USB device 13:40:13 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 13:40:13 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 973.529134][ T24] usb 2-1: Product: syz [ 973.536719][T19714] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 973.539168][ T24] usb 2-1: Manufacturer: syz [ 973.549459][T12879] usb 3-1: USB disconnect, device number 116 [ 973.551331][ T24] usb 2-1: SerialNumber: syz [ 973.957354][T12879] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 973.997418][ T455] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 974.007453][ T455] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 974.017606][ T455] asix: probe of 5-1:0.0 failed with error -71 [ 974.024461][ T455] usb 5-1: USB disconnect, device number 10 [ 974.207354][T12879] usb 3-1: Using ep0 maxpacket: 8 [ 974.247418][ T810] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 974.253717][ T810] cdc_ncm 4-1:1.0: dwNtbInMaxSize=3 is too small. Using 2048 [ 974.261162][ T810] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 974.327446][T12879] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 974.336336][T12879] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 974.344736][T12879] usb 3-1: config 0 descriptor?? 13:40:14 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) 13:40:14 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 64) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000000)={0x0, 0x6, 0xf4, {0xf4, 0x23, "76dddff062934fd34ba45487f2259659e3f3c2bf773a2eb2726660c79381ddc275f78eb1ba90fdc9585c98e5b88e4c34fc6a5af479b286335885313c9db036497d71e4c8ea420eb1946956a6ab1709f09ce38ff0c014962d916a47ff361d88f82415d397397b267673bad5289964534dea9e5f15adf4570c63f6586ae460968e4c869fb8f85bef62cce4694523fbed7efd8192444bf564aaeb02253e2edd6dd9ab5f36b44960618f88481b6d0fb311080f4b181a6a4150412a0b6aae9dcb08735121fe257635430398c6e5d9f1761d9673fec4b0d931fd7c85385817e6065c64d555b66a5ce7d1decebcbe1d59ae3a0778b9"}}, &(0x7f0000000200)={0x0, 0x3, 0xd7, @string={0xd7, 0x3, "9c31f1f4b1d31d2f54af0ba5131dd21c91befb53da9221c811ef972e76b61611ccea74b61dcfbbdbaae8b5f0fcdcf26d4aea84083bac1709fce919c0bf0ddc4aed7ec01efaa927330eb1d3e6663792e7ce54517e1390b4b6a7955e9fbe30a38845a21407a52d14a5e44a835fed31b5beb45b3b657957fe69d968ba78e569b45d11edad6e6f4174000e0ac98c4ec3ae09ec0b0a217610de1e02e28776e29244aa9f20fd88f81ec5572d44783e5512a3953ddbc65f3272165202b3dacffb02d28f072bcfc90575edf5441be320ffd6203719998068ec"}}, &(0x7f0000000300)={0x0, 0xf, 0x2b, {0x5, 0xf, 0x2b, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0x4, 0x3, 0xfbff}, @wireless={0xb, 0x10, 0x1, 0x8, 0xe, 0x8, 0x7, 0x100, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x4d, "daf3ddbf0b01f496f77473cdfb4c83ed"}]}}, &(0x7f0000000340)={0x20, 0x29, 0xf, {0xf, 0x29, 0x40, 0x0, 0x7, 0x80, "cc69edbe", "8c8569bf"}}, &(0x7f0000000380)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xbb, 0x1, 0x7, 0x0, 0x2, 0x5, 0xb318}}}, &(0x7f0000000880)={0x84, &(0x7f0000000400)={0x40, 0xc, 0xac, "03f9fb34c1ded1f66b3276667db56d869226fd8ea8fc7965be060049e262713c47be2747279c73c6506125a1f63e0976a4331027b5f311d369ff6aa9d027a822c59650fb0f771886720876284902c101f7626ac83bdfe27bf8cdf42d2c9b0ff2ea4c4ccb4a436b6865eb1a1724f930b664a3e7922b7f6f78f82df9fef9832273460efdaf3df81a9e4123c7aca4dd14cd4127c3a842fdc4a0816ce18e48c0fdb77c0e9ad1020ed52194314961"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000500)={0x0, 0x8, 0x1}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x8, 0x80, [0x0]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x1ff}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000640)={0x40, 0xb, 0x2, "1bad"}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x101}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, &(0x7f0000000700)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000740)={0x40, 0x19, 0x2, '\n '}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x4}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x1f}, &(0x7f0000000840)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, 0x0) [ 974.457415][ T810] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 974.464644][ T810] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 974.477838][ T810] usb 4-1: USB disconnect, device number 74 [ 974.490388][ T810] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 974.607420][T12879] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 974.697435][ T24] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 974.703849][ T24] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 974.711308][ T24] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 974.777355][ T787] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 974.827414][T12879] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 974.837177][T12879] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 974.847242][T12879] asix: probe of 3-1:0.0 failed with error -61 13:40:15 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x10c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xdc, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}]}]}}}]}, 0x10c}}, 0x0) 13:40:15 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x3, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 974.918693][ T24] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 975.027395][ T787] usb 5-1: Using ep0 maxpacket: 8 [ 975.031242][ T455] usb 3-1: USB disconnect, device number 117 [ 975.167386][ T787] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 975.176235][ T787] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 975.184621][ T787] usb 5-1: config 0 descriptor?? [ 975.247365][T12879] usb 4-1: new high-speed USB device number 75 using dummy_hcd 13:40:15 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x10c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xdc, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}]}]}}}]}, 0x10c}}, 0x0) [ 975.338064][ T455] usb 2-1: USB disconnect, device number 111 [ 975.357369][ T455] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) 13:40:15 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xb64}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 975.447524][ T787] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random 13:40:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x10c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xdc, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}]}]}}}]}, 0x10c}}, 0x0) 13:40:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x10c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xdc, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_LOSS={0x60, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}, @NETEM_LOSS_GI={0x18}]}]}}}]}, 0x10c}}, 0x0) 13:40:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb8, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x88, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb8}}, 0x0) 13:40:15 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000000)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 975.637416][T12879] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:40:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb8, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x88, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb8}}, 0x0) [ 975.827373][T13621] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 975.834984][T12879] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 975.843852][T12879] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 975.853307][T12879] usb 4-1: Product: syz [ 975.857278][T12879] usb 4-1: Manufacturer: syz [ 975.861885][T12879] usb 4-1: SerialNumber: syz [ 975.869738][T19790] netem: unknown loss type 8 13:40:16 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x20, 0x4, 0xb3, {0xb3, 0x4, "02b476fc7e4765bbfc456acd256bb2507aef701598d585a9efe772c8271545779cd15f5fceac904c30f8305ea0375e9f4339b667f1ef1830ee9cda0df9ef64277a2e6b9cb7e17b412e2bda7549b44d158dab96304d153d0c2f937078e44ea649b93e5ff2db88581d8cda6ea84cfb6d08abf4a1147893c6cba947847e89ea2e91080a52c8fe52954669c6c03e130b69e3b2e613a7e61da519e849b27e83bd2fdd90209515e10f36a89afe21db1c31f1bb1a"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x20, 0xd, 0x1c, "6e0c1d194cae4e3b1869ee14aef1975ef13899206c412a267bfd0175"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0xe9}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x78, 0x1, 0xceee, 0xe0, 0xff, 0x7fff, 0x8001, 0x6, 0x1e32, 0x6fe, 0xf001, 0xfb}}, &(0x7f0000000300)={0x20, 0x85, 0x4}, &(0x7f0000000340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x100}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 975.874145][T19790] netem: change failed [ 975.878241][T13620] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 976.077341][T13621] usb 3-1: Using ep0 maxpacket: 8 [ 976.157394][ T810] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 976.167394][T13620] usb 1-1: device descriptor read/64, error -71 [ 976.207441][T13621] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 976.216314][T13621] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 976.224765][T13621] usb 3-1: config 0 descriptor?? [ 976.477420][T13621] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 976.517472][ T810] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 976.557360][T13620] usb 1-1: device descriptor read/64, error -71 [ 976.687416][ T810] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 976.696336][ T810] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 976.704160][ T810] usb 2-1: Product: syz [ 976.707429][T13621] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 976.708146][ T810] usb 2-1: Manufacturer: syz [ 976.718225][T13621] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 976.722282][ T810] usb 2-1: SerialNumber: syz [ 976.732570][T13621] asix: probe of 3-1:0.0 failed with error -61 [ 976.827417][T13620] usb 1-1: new high-speed USB device number 62 using dummy_hcd 13:40:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x70, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x40, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x70}}, 0x0) 13:40:17 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, &(0x7f0000000a00)={0x2c, &(0x7f00000007c0)={0x40, 0x21, 0xa9, {0xa9, 0x3, "39244efd746acdc6cbb3830bbaa2e74ed1eba0fecd74faee6fa5255de21a5380b9622e883b73abf0b26588936a195e52a036ee1eb31d47eea09b9a96b960550424fd962fb3edcaf43d4dec0f29595b5f9d2d18818188ff188d26102e2055ff30264488b97cbd1ff90ccec0eefe6fefbefd5fa709fdbd99cf73adf888886cdc25c6876af2a096c06f23518ac1380c8ca912d38ff5fba5761d3b1eac3fa6dbfc068922f5d53560fc"}}, &(0x7f0000000880)={0x0, 0x3, 0x4b, @string={0x4b, 0x3, "ee0a4914f556e8ec27fc0a96b006aa0b4fc8747b2ae605cbb6b0c580aa9dc28dbb0039a254ab4b4d9bce42cc0b90276b40b94d2f057004b87d16fb24b4c29f2783f606287f5955ee01"}}, &(0x7f0000000900)={0x0, 0xf, 0x2d, {0x5, 0xf, 0x2d, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x1, 0x85, 0x9, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x2, 0x4, 0x5}, @wireless={0xb, 0x10, 0x1, 0x2, 0xa0, 0x84, 0x1, 0x101, 0x4}, @wireless={0xb, 0x10, 0x1, 0x0, 0x1, 0x3f, 0x3, 0x0, 0x20}]}}, &(0x7f0000000940)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x80, 0xff, 0xb4, "539e6cd0", "ee0eb571"}}, &(0x7f00000009c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x4, 0xff, 0x6, 0x8b, 0x1, 0xfffa}}}, &(0x7f0000000f40)={0x84, &(0x7f0000000a40)={0x20, 0x31, 0xb6, "da44b74eea38bdc9c81bab1fe322b3ed8f3d91835d2e7d631aa5f12bfca84abe07321548513af0036e02d5a599364b1db077664f0591e5b91080ca9d46a3e053cf4d85a284236798e19000f099fef9be3240378ea6cebd3f6d8864d0741118435e54f31afb5748b1c9f2c86bfb251c50209a82a4f4b16dd4ea437952d9cb20b0eb2ad61e282709d0c2a602c7a954fa78bd2cb43218e76e92cc9fe48c4793166544d997cc125bc83d12209dbcedb3a3a54e89becf66e8"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000c00)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000c40)={0x20, 0x0, 0x8, {0x60, 0x10, [0xfe1f]}}, &(0x7f0000000c80)={0x40, 0x7, 0x2}, &(0x7f0000000cc0)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000000d00)={0x40, 0xb, 0x2, 'R4'}, &(0x7f0000000d40)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000d80)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000dc0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000e00)={0x40, 0x19, 0x2, "3dcf"}, &(0x7f0000000e40)={0x40, 0x1a, 0x2, 0x673}, &(0x7f0000000e80)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000ec0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000f00)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x0, 0xb, 0x6a, {0x6a, 0xb, "89ffe8e890a2c1103f5a329466719dd6ee9088b43d2470f69132f699f0cd4e166d8b2d82ab11f27e5edf9080dd148f1cf4c58c398adf035af02266b9d29971c070ce19c42337001d4c2fdebaa5fd66df99744456ff7bb596cf3abb9b182e112fe68fb92d3227f0fe"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x404}}, &(0x7f0000001000)=ANY=[@ANYBLOB="000f20000000050f200002071002144312001410047fea2f2102950a41afd0319d98da60fe15df929cd233200eb1d027ae5a028bcc7acc571b538ace72e7a9057b3944914bfb6dc10725205c66de2d96c0268b7eb4f1833ff7716c"], &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x0, 0x0, "19c343d2", "59dd4ff5"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x0, 0x9, 0x44, 0x2, 0x9, 0x50d}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x40, 0x16, 0x3b, "16f63482318fab13cee6c77391ec1f7c802bdcc11e384d101c64b888788d234540da9a66236ffd53cfb8b963b7a4699d760a95f9789a3039f1588f"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x33}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x160, 0x2, [0xfff0]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x200}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "a0a6"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000540)={0x40, 0x13, 0x6}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3d}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "9f91"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000000640)={0x40, 0x1c, 0x1}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x6}, &(0x7f00000006c0)={0x40, 0x21, 0x1}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001180)={0x14, &(0x7f0000001080)={0x0, 0x8, 0xbc, {0xbc, 0x31, "8958940413417ff351a050737991b64acfb66166b17c7b5fff2d162fc855831ca36232c3e16081f4694c9aceeb5fcf657d438a7adcbb6a546d4ca07af7c50966800f7611590fa5452b9de39598c193a385355f35b43db62a379e65d71a65044880c3be3955f072b27a31242e673fc5102306875605c67ff630505be97cc42bb0f4dd7d9db3e3996eda98dde2d4d34ae98b1e51b533f0b042d428250aa206b52c1f8b8fb72d6510311a42531054968e92c8e99dce6c9303066663"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001400)={0x44, &(0x7f00000011c0)={0x40, 0x13, 0x6e, "75e8fa178eecb6c628d92dbd8ad94c35859b383e706115237e8f45b286f05b3773abd1c29aa29469070fedb3fb43404734377f43417a19528a9d2b3e4c479fb66e5c6b2112ef049c4a857db15533db02984652be4864d42f9da98281179ca7517e275420008afc86e34db62d3b9e"}, &(0x7f0000001240)={0x0, 0xa, 0x1}, &(0x7f0000001280)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000012c0)={0x20, 0x80, 0x1c, {0x200, 0x1, 0x0, 0x3, 0x7, 0x0, 0x4880, 0x0, 0x4, 0x5fc, 0x8, 0xfff7}}, &(0x7f0000001300)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000001340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001380)={0x20, 0x87, 0x2, 0x3}, &(0x7f00000013c0)={0x20, 0x89, 0x2, 0x1}}) [ 976.908089][T19786] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 976.916440][T19786] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 976.925817][ T24] usb 3-1: USB disconnect, device number 118 [ 976.987447][T12879] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 976.993712][T12879] cdc_ncm 4-1:1.0: dwNtbInMaxSize=3 is too small. Using 2048 [ 977.001144][T12879] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 977.087371][ T787] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 977.097195][ T787] asix 5-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register: ffffffc3 [ 977.127350][T13620] usb 1-1: device descriptor read/64, error -71 [ 977.197396][T12879] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 977.204398][T12879] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 977.216547][T12879] usb 4-1: USB disconnect, device number 75 [ 977.222579][T12879] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 977.327418][ T24] usb 3-1: new high-speed USB device number 119 using dummy_hcd 13:40:17 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x70, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x40, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x70}}, 0x0) 13:40:17 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x40, 0x22, 0x40, {0x40, 0x21, "9c45ae8fd52d872f46a61bad28f110c68af8f0c7dae96abe0db2bad4e147b17245fd13ad23cba69a9d18ea4d0090f6748e8ab2adadd77c14d713a443daeb"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x16, 0xb0, "0dd77255c8e3a4096167fa89651d9c900906fc076aaaa50fc73ffabf26f3c792acf8ed8281ec4eb9a2dd06c8ff78cd5653e4a44829bba30554dee7658134cf2cc0999bfe4d1a0c39f35d8b8e23b92a7278f2c761a6ea5b0ea26002cfdbd323db195c863303fd57f1a32d1d01c735ac2b2dc4a81a02a12a1257e4eea9d05beb2ae58d393cb5e688fe821a1bf470178907c1977acbab7ff3af5efa9d49833df9d466f5ea398e438c8104393239b55fdda7"}, &(0x7f0000000100)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000140)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x3, 0x3, 0x7ff, 0x7, 0x401, 0x6, 0x1, 0x20, 0x4, 0x2, 0x9, 0x4}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x200}, &(0x7f0000000380)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000400)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 977.477585][ T810] cdc_ncm 2-1:1.0: bind() failure [ 977.483093][ T810] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 977.489821][ T810] cdc_ncm 2-1:1.1: bind() failure [ 977.497114][ T810] usb 2-1: USB disconnect, device number 112 [ 977.517486][ T787] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0002: -61 13:40:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0x70, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x40, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0x70}}, 0x0) 13:40:17 executing program 4: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709025c0002010100000904000001020d0000052406000105ad647360f27769c267b822d38b6a240000000d240f010000000000000000007dbd1a0000000905810300000000000904010000020d00000904010102020d000009058202"], 0x0) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102a95709025c0002010100000904000001020d0000052406000105ad647360f27769c267b822d38b6a240000000d240f010000000000000000007dbd1a0000000905810300000000000904010000020d00000904010102020d000009058202"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x0, 0xe, 0x45, {0x45, 0x36, "cc5f537ff36d470ff200b1b56f9433bae97234c434e1fcd16d266e75922a43c60c86be51e7b7b0e25c646446c39cd96a5ff6fd060803e8f0fdde19ac43871e086c362b"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000180)={0x20, 0x9, 0x98, "d74db389afaaed1185bd26557d55286915be22ee550f7198833f7aaee620181e2dbbb7047c4ac750f6cd8b28cdccebf5e4668b812555d8eab4b59d5c48d33585e29053fa260b8685acb035df56598afef45a097d40f49fcd1fba0186ea0c2255a6ad759142664a461bd3489aca9c12814d3ed34c5a4eed93caf1515fb26f767d337c36af5acd3f3e5a9a25b1bcf0664fde61d346667cc832"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0xf9}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0xda, 0x80, 0x4, 0x3f, 0x1, 0x4, 0xeaf4, 0x8, 0xab0, 0x8, 0x9, 0x98}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x1881b752}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0xec5f}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 977.528145][ T787] asix 5-1:0.0 (unnamed net_device) (uninitialized): Could not register MDIO bus (err -5) [ 977.538009][ T787] asix: probe of 5-1:0.0 failed with error -5 [ 977.564652][ T787] usb 5-1: USB disconnect, device number 11 [ 977.570697][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 977.576106][T19840] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 977.586222][T19840] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 977.587657][T13620] usb 1-1: device descriptor read/64, error -71 13:40:17 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xa0, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x70, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x30, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xa0}}, 0x0) 13:40:18 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x6, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 977.687392][ T24] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 977.697814][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 977.709490][ T24] usb 3-1: config 0 descriptor?? [ 977.717441][T13620] usb usb1-port1: attempt power cycle [ 977.867365][ T810] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 977.937375][ T787] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 977.967438][ T24] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 978.007380][ T377] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 978.137352][T13620] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 978.187520][ T24] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 978.197351][ T24] asix 3-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffe0 [ 978.207574][ T24] asix: probe of 3-1:0.0 failed with error -32 [ 978.267433][ T787] usb 5-1: too many configurations: 87, using maximum allowed: 8 [ 978.297450][ T810] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 978.307409][T13620] usb 1-1: device descriptor read/8, error -71 [ 978.367464][ T787] usb 5-1: config 1 has an invalid descriptor of length 242, skipping remainder of the config [ 978.377612][ T787] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 978.386504][ T787] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 13:40:18 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xa0, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x70, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x30, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xa0}}, 0x0) 13:40:18 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 978.417425][ T377] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 978.477466][ T810] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 978.477528][ T787] usb 5-1: config 1 has an invalid descriptor of length 242, skipping remainder of the config [ 978.496796][ T810] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 978.504650][ T810] usb 2-1: Product: syz [ 978.508743][ T810] usb 2-1: Manufacturer: syz [ 978.513136][ T810] usb 2-1: SerialNumber: syz [ 978.517622][ T787] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 978.529440][ T787] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 978.557381][T13620] usb 1-1: device descriptor read/8, error -71 [ 978.587413][ T377] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 978.596301][ T377] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 978.604196][ T377] usb 4-1: Product: syz [ 978.608121][ T377] usb 4-1: Manufacturer: syz [ 978.612501][ T377] usb 4-1: SerialNumber: syz [ 978.617414][ T787] usb 5-1: config 1 has an invalid descriptor of length 242, skipping remainder of the config [ 978.629922][ T787] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 978.638643][ T787] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 978.727396][ T787] usb 5-1: config 1 has an invalid descriptor of length 242, skipping remainder of the config [ 978.737524][ T787] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 978.746192][ T787] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 978.837402][ T787] usb 5-1: config 1 has an invalid descriptor of length 242, skipping remainder of the config [ 978.847506][ T787] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 978.856169][ T787] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 978.947397][ T787] usb 5-1: config 1 has an invalid descriptor of length 242, skipping remainder of the config [ 978.957516][ T787] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 978.966174][ T787] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 979.057403][ T787] usb 5-1: config 1 has an invalid descriptor of length 242, skipping remainder of the config [ 979.067545][ T787] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 979.076249][ T787] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 979.077349][T13620] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 979.167432][ T787] usb 5-1: config 1 has an invalid descriptor of length 242, skipping remainder of the config [ 979.177589][ T787] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 979.186217][ T787] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 979.327393][T13620] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 979.377567][ T787] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 979.386463][ T787] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=169 [ 979.394478][ T787] usb 5-1: Product: syz [ 979.398457][ T787] usb 5-1: Manufacturer: syz [ 979.402859][ T787] usb 5-1: SerialNumber: syz [ 979.497385][T13620] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 979.506402][T13620] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 979.514567][T13620] usb 1-1: Product: syz [ 979.518717][T13620] usb 1-1: Manufacturer: syz [ 979.523147][T13620] usb 1-1: SerialNumber: syz [ 979.697416][ T810] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 979.704260][ T787] cdc_ncm 5-1:1.0: skipping garbage [ 979.709408][ T810] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 979.716623][ T787] cdc_ncm 5-1:1.0: CDC Union missing and no IAD found [ 979.723630][ T377] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 979.729893][ T810] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 979.735364][ T377] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 979.742710][ T787] cdc_ncm 5-1:1.0: bind() failure [ 979.747663][ T377] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 979.753991][ T787] usb 5-1: USB disconnect, device number 12 13:40:20 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xa0, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x70, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x30, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xa0}}, 0x0) 13:40:20 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, &(0x7f0000000a00)={0x2c, &(0x7f00000007c0)={0x40, 0x21, 0xa9, {0xa9, 0x3, "39244efd746acdc6cbb3830bbaa2e74ed1eba0fecd74faee6fa5255de21a5380b9622e883b73abf0b26588936a195e52a036ee1eb31d47eea09b9a96b960550424fd962fb3edcaf43d4dec0f29595b5f9d2d18818188ff188d26102e2055ff30264488b97cbd1ff90ccec0eefe6fefbefd5fa709fdbd99cf73adf888886cdc25c6876af2a096c06f23518ac1380c8ca912d38ff5fba5761d3b1eac3fa6dbfc068922f5d53560fc"}}, &(0x7f0000000880)={0x0, 0x3, 0x4b, @string={0x4b, 0x3, "ee0a4914f556e8ec27fc0a96b006aa0b4fc8747b2ae605cbb6b0c580aa9dc28dbb0039a254ab4b4d9bce42cc0b90276b40b94d2f057004b87d16fb24b4c29f2783f606287f5955ee01"}}, &(0x7f0000000900)={0x0, 0xf, 0x2d, {0x5, 0xf, 0x2d, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x1, 0x85, 0x9, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x2, 0x4, 0x5}, @wireless={0xb, 0x10, 0x1, 0x2, 0xa0, 0x84, 0x1, 0x101, 0x4}, @wireless={0xb, 0x10, 0x1, 0x0, 0x1, 0x3f, 0x3, 0x0, 0x20}]}}, &(0x7f0000000940)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x80, 0xff, 0xb4, "539e6cd0", "ee0eb571"}}, &(0x7f00000009c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x4, 0xff, 0x6, 0x8b, 0x1, 0xfffa}}}, &(0x7f0000000f40)={0x84, &(0x7f0000000a40)={0x20, 0x31, 0xb6, "da44b74eea38bdc9c81bab1fe322b3ed8f3d91835d2e7d631aa5f12bfca84abe07321548513af0036e02d5a599364b1db077664f0591e5b91080ca9d46a3e053cf4d85a284236798e19000f099fef9be3240378ea6cebd3f6d8864d0741118435e54f31afb5748b1c9f2c86bfb251c50209a82a4f4b16dd4ea437952d9cb20b0eb2ad61e282709d0c2a602c7a954fa78bd2cb43218e76e92cc9fe48c4793166544d997cc125bc83d12209dbcedb3a3a54e89becf66e8"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000c00)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000c40)={0x20, 0x0, 0x8, {0x60, 0x10, [0xfe1f]}}, &(0x7f0000000c80)={0x40, 0x7, 0x2}, &(0x7f0000000cc0)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000000d00)={0x40, 0xb, 0x2, 'R4'}, &(0x7f0000000d40)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000d80)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000dc0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000e00)={0x40, 0x19, 0x2, "3dcf"}, &(0x7f0000000e40)={0x40, 0x1a, 0x2, 0x673}, &(0x7f0000000e80)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000ec0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000f00)={0x40, 0x21, 0x1, 0x1}}) (async) syz_usb_control_io(r0, &(0x7f0000000a00)={0x2c, &(0x7f00000007c0)={0x40, 0x21, 0xa9, {0xa9, 0x3, "39244efd746acdc6cbb3830bbaa2e74ed1eba0fecd74faee6fa5255de21a5380b9622e883b73abf0b26588936a195e52a036ee1eb31d47eea09b9a96b960550424fd962fb3edcaf43d4dec0f29595b5f9d2d18818188ff188d26102e2055ff30264488b97cbd1ff90ccec0eefe6fefbefd5fa709fdbd99cf73adf888886cdc25c6876af2a096c06f23518ac1380c8ca912d38ff5fba5761d3b1eac3fa6dbfc068922f5d53560fc"}}, &(0x7f0000000880)={0x0, 0x3, 0x4b, @string={0x4b, 0x3, "ee0a4914f556e8ec27fc0a96b006aa0b4fc8747b2ae605cbb6b0c580aa9dc28dbb0039a254ab4b4d9bce42cc0b90276b40b94d2f057004b87d16fb24b4c29f2783f606287f5955ee01"}}, &(0x7f0000000900)={0x0, 0xf, 0x2d, {0x5, 0xf, 0x2d, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x1, 0x85, 0x9, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x2, 0x4, 0x5}, @wireless={0xb, 0x10, 0x1, 0x2, 0xa0, 0x84, 0x1, 0x101, 0x4}, @wireless={0xb, 0x10, 0x1, 0x0, 0x1, 0x3f, 0x3, 0x0, 0x20}]}}, &(0x7f0000000940)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x80, 0xff, 0xb4, "539e6cd0", "ee0eb571"}}, &(0x7f00000009c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x4, 0xff, 0x6, 0x8b, 0x1, 0xfffa}}}, &(0x7f0000000f40)={0x84, &(0x7f0000000a40)={0x20, 0x31, 0xb6, "da44b74eea38bdc9c81bab1fe322b3ed8f3d91835d2e7d631aa5f12bfca84abe07321548513af0036e02d5a599364b1db077664f0591e5b91080ca9d46a3e053cf4d85a284236798e19000f099fef9be3240378ea6cebd3f6d8864d0741118435e54f31afb5748b1c9f2c86bfb251c50209a82a4f4b16dd4ea437952d9cb20b0eb2ad61e282709d0c2a602c7a954fa78bd2cb43218e76e92cc9fe48c4793166544d997cc125bc83d12209dbcedb3a3a54e89becf66e8"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000c00)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000000c40)={0x20, 0x0, 0x8, {0x60, 0x10, [0xfe1f]}}, &(0x7f0000000c80)={0x40, 0x7, 0x2}, &(0x7f0000000cc0)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000000d00)={0x40, 0xb, 0x2, 'R4'}, &(0x7f0000000d40)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000d80)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, &(0x7f0000000dc0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000e00)={0x40, 0x19, 0x2, "3dcf"}, &(0x7f0000000e40)={0x40, 0x1a, 0x2, 0x673}, &(0x7f0000000e80)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000ec0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000f00)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x0, 0xb, 0x6a, {0x6a, 0xb, "89ffe8e890a2c1103f5a329466719dd6ee9088b43d2470f69132f699f0cd4e166d8b2d82ab11f27e5edf9080dd148f1cf4c58c398adf035af02266b9d29971c070ce19c42337001d4c2fdebaa5fd66df99744456ff7bb596cf3abb9b182e112fe68fb92d3227f0fe"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x404}}, &(0x7f0000001000)=ANY=[@ANYBLOB="000f20000000050f200002071002144312001410047fea2f2102950a41afd0319d98da60fe15df929cd233200eb1d027ae5a028bcc7acc571b538ace72e7a9057b3944914bfb6dc10725205c66de2d96c0268b7eb4f1833ff7716c"], &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x0, 0x0, "19c343d2", "59dd4ff5"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x0, 0x9, 0x44, 0x2, 0x9, 0x50d}}}, &(0x7f0000000700)={0x84, &(0x7f00000002c0)={0x40, 0x16, 0x3b, "16f63482318fab13cee6c77391ec1f7c802bdcc11e384d101c64b888788d234540da9a66236ffd53cfb8b963b7a4699d760a95f9789a3039f1588f"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x33}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x160, 0x2, [0xfff0]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x200}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "a0a6"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000540)={0x40, 0x13, 0x6}, &(0x7f0000000580)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3d}}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "9f91"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000000640)={0x40, 0x1c, 0x1}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x6}, &(0x7f00000006c0)={0x40, 0x21, 0x1}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000001180)={0x14, &(0x7f0000001080)={0x0, 0x8, 0xbc, {0xbc, 0x31, "8958940413417ff351a050737991b64acfb66166b17c7b5fff2d162fc855831ca36232c3e16081f4694c9aceeb5fcf657d438a7adcbb6a546d4ca07af7c50966800f7611590fa5452b9de39598c193a385355f35b43db62a379e65d71a65044880c3be3955f072b27a31242e673fc5102306875605c67ff630505be97cc42bb0f4dd7d9db3e3996eda98dde2d4d34ae98b1e51b533f0b042d428250aa206b52c1f8b8fb72d6510311a42531054968e92c8e99dce6c9303066663"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001400)={0x44, &(0x7f00000011c0)={0x40, 0x13, 0x6e, "75e8fa178eecb6c628d92dbd8ad94c35859b383e706115237e8f45b286f05b3773abd1c29aa29469070fedb3fb43404734377f43417a19528a9d2b3e4c479fb66e5c6b2112ef049c4a857db15533db02984652be4864d42f9da98281179ca7517e275420008afc86e34db62d3b9e"}, &(0x7f0000001240)={0x0, 0xa, 0x1}, &(0x7f0000001280)={0x0, 0x8, 0x1, 0x3}, &(0x7f00000012c0)={0x20, 0x80, 0x1c, {0x200, 0x1, 0x0, 0x3, 0x7, 0x0, 0x4880, 0x0, 0x4, 0x5fc, 0x8, 0xfff7}}, &(0x7f0000001300)={0x20, 0x85, 0x4, 0x9}, &(0x7f0000001340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001380)={0x20, 0x87, 0x2, 0x3}, &(0x7f00000013c0)={0x20, 0x89, 0x2, 0x1}}) [ 979.908740][ T810] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 979.927509][ T377] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 979.942384][ T377] cdc_ncm 4-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 979.982674][ T377] usb 4-1: USB disconnect, device number 76 [ 979.989420][ T377] cdc_ncm 4-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 980.005458][ T787] usb 3-1: USB disconnect, device number 119 13:40:20 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x74, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x34, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xa4}}, 0x0) 13:40:20 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/slabinfo\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000480)=ANY=[@ANYBLOB="2801005c80ee8f286da3121df967447c9c53c0c123aa210112d5a43a535c9af338972e184a4e9bd6af922b45d79bec24ce8bc03db641f3faf5e199ec32fd89af24", @ANYRES16=r1, @ANYBLOB="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"], 0x128}}, 0x0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000001780)={0x10f8, r1, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1, 0xf}}}}, [@NL80211_ATTR_TID_CONFIG={0x4c4, 0x11d, 0x0, 0x1, [{0x220, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x8d}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x9c05}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x1ec, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x18, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x1, 0x12, 0x34, 0x5, 0x60, 0xb]}]}, @NL80211_BAND_2GHZ={0x40, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x4, 0x2, 0x24, 0xc, 0x16, 0x48, 0x5, 0x60, 0x24, 0x9, 0x3, 0x60, 0x16, 0x2, 0x1b, 0xc, 0x2, 0x30, 0x12, 0x9, 0xb, 0x3, 0x1, 0xb, 0x3f]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x1, 0x2, 0xff, 0x800, 0x5, 0x2, 0x9, 0x1]}}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}]}, @NL80211_BAND_60GHZ={0xa0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x1000, 0xffff, 0x1, 0x5, 0x1ff, 0x6, 0x1f, 0xa6]}}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x9}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x36, 0x2, [{0x1, 0x6}, {0x0, 0x4}, {0x4, 0x4}, {0x2, 0x1}, {0x1, 0x7}, {0x1, 0x1}, {0x2, 0x3}, {0x1}, {0x3, 0xa}, {0x4, 0x8}, {0x2}, {0x1, 0x2}, {0x4}, {0x1, 0x8}, {0x7, 0x9}, {0x7, 0x5}, {0x1, 0x4}, {0x6, 0x3}, {0x7, 0x3}, {0x6}, {0x6, 0x3}, {0x1, 0x3}, {0x1, 0x1f}, {0x7, 0x5}, {0x1, 0xa}, {0x4, 0x8}, {0x0, 0x1}, {0x6, 0xa}, {0x7, 0x8}, {0x1, 0x2}, {0x3, 0x9}, {0x5, 0x1}, {0x6, 0x4}, {0x6, 0x3}, {0x1, 0x4}, {0x0, 0x8}, {0x6, 0x3}, {0x7, 0x5}, {0x4, 0xa}, {0x6, 0x2}, {0x5}, {0x6, 0x7}, {0x6, 0x5}, {0x3, 0xa}, {0x2, 0x6}, {0x6, 0x7}, {0x5, 0x1}, {0x7, 0x2}, {0x5, 0x2}, {0x0, 0x9}]}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x8, 0x7, 0x1, 0x3, 0x4, 0x15, 0x101, 0x2]}}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x60, 0x6, 0xc, 0xc, 0x22, 0x3, 0x54, 0x36, 0x60, 0x1b, 0x2e, 0x9, 0x12, 0x3]}]}, @NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}]}, @NL80211_BAND_2GHZ={0x20, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x19, 0x2, [{0x1, 0x1}, {0x5, 0x9}, {0x5, 0x6}, {0x6, 0x6}, {0x0, 0x7}, {0x0, 0x6}, {0x5, 0x1}, {0x1, 0x1}, {0x2, 0x5}, {0x0, 0x1}, {0x1, 0x9}, {0x5}, {0x0, 0xa}, {0x1, 0x5}, {0x2, 0x6}, {0x2}, {0x0, 0x1}, {0x7, 0x9}, {0x4, 0xa}, {0x7, 0x1}, {0x7, 0x3}]}]}, @NL80211_BAND_5GHZ={0x74, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x1000, 0x101, 0x26c0, 0x8, 0xfffb, 0x9]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x7, 0x3, 0x11b, 0x6, 0x800, 0x1, 0x9, 0x2]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x1, 0x2, 0x401, 0x7, 0x200, 0xf6f, 0x4]}}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0xb, 0xb, 0x4, 0x4, 0x36, 0x30, 0x48, 0x12, 0x6, 0x36, 0x22, 0x9, 0x24, 0x6, 0x36, 0x1, 0x60, 0x48, 0x60, 0x12, 0x6, 0x6c, 0x48]}]}, @NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0x3c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x18, 0x3f, 0x60, 0x3, 0x48, 0x1, 0x9, 0x3, 0x5, 0x5, 0x30, 0xc, 0x1b, 0x1b, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x401, 0x4, 0x2, 0x8001, 0x100, 0x3, 0x6]}}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x9}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x60, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x2}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xe0}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x6}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xfe}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}, {0x240, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x23c, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xa4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x37, 0x2, [{0x1, 0x3}, {0x4, 0x4}, {0x1, 0xa}, {0x0, 0x2}, {0x1, 0x1}, {0x0, 0x3}, {0x3, 0x2}, {0x0, 0x9}, {0x5, 0x6}, {0x3, 0xa}, {0x5, 0x6}, {0x6, 0x3}, {0x4, 0xa}, {0x3, 0x3}, {0x7, 0x5}, {0x3, 0xa}, {0x0, 0xa}, {0x2, 0x1}, {0x1, 0x9}, {0x6, 0x5}, {0x1, 0x1}, {0x6, 0x9}, {0x7, 0x5}, {0x0, 0x9}, {0x2, 0x3}, {0x7, 0x1}, {0x1, 0xa}, {}, {0x3, 0x1}, {0x3, 0x2}, {0x4, 0x7}, {0x1, 0x1}, {0x3, 0x5}, {0x4, 0x6}, {0x5, 0x8}, {0x0, 0x9}, {0x0, 0x5}, {0x1, 0x3}, {0x4, 0x7}, {0x4, 0x9}, {0x2, 0x3}, {0x6, 0x1}, {0x4, 0x7}, {0x4, 0x6}, {0x7}, {0x5, 0x4}, {0x7, 0x8}, {0x5, 0x5}, {0x4, 0x5}, {0x2, 0x8}, {0x2}]}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x0, 0x3}, {0x0, 0x1}, {0x0, 0x7}, {0x1}, {0x1, 0x1}, {0x0, 0x8}, {0x2, 0x8}, {0x6, 0x8}, {0x1, 0x7}, {0x1, 0x8}, {0x1}]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0xff54, 0x9, 0xfffc, 0x5, 0x6, 0x401, 0x3ff, 0x3]}}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x49, 0x24, 0x24, 0x78, 0x6, 0x12, 0x60, 0x18, 0x44, 0x30, 0x1a, 0x24, 0x16, 0x30, 0x1c, 0x4, 0x16, 0x5, 0xb, 0x6, 0x60, 0x1b, 0x1, 0x1b, 0x24, 0x18, 0x16, 0x16, 0x6c]}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x6, 0x16, 0x18, 0x2, 0xd, 0x6c, 0x0, 0x5f]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0xffb6, 0x9, 0x831d, 0x5, 0x9, 0x6, 0x8, 0x7]}}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}, @NL80211_TXRATE_HE={0x14, 0x5, {[0xffff, 0x3, 0x6, 0x800, 0x2, 0x603, 0x200, 0x101]}}]}, @NL80211_BAND_2GHZ={0x34, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2d, 0x2, [{0x7, 0x8}, {0x4}, {0x2, 0xa}, {0x5, 0x4}, {0x1, 0x4}, {0x1}, {0x0, 0x5}, {0x0, 0x2}, {0x6, 0x2}, {0x7, 0x3}, {0x5, 0x5}, {0x2, 0x2}, {0x4, 0x6}, {0x6, 0x1}, {0x2, 0x9}, {0x5, 0x7}, {0x0, 0x3}, {0x2, 0x7}, {0x1, 0x2}, {0x0, 0xa}, {0x7, 0x6}, {0x1, 0x5}, {0x1, 0x8}, {0x7, 0x5}, {0x4, 0x2}, {0x1}, {0x4}, {0x2, 0x1}, {0x6}, {0x7, 0x7}, {0x7, 0x6}, {0x3, 0x6}, {0x2, 0x8}, {0x0, 0x3}, {0x3, 0x3}, {0x1, 0x5}, {0x7}, {0x4, 0x1}, {0x3, 0x5}, {0x2, 0x5}, {0x6}]}]}, @NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1b, 0x2, [{0x0, 0x3}, {0x0, 0x5}, {0x0, 0xa}, {0x1}, {0x5, 0x8}, {0x5, 0x1}, {0x0, 0xa}, {0x4, 0x5}, {0x1, 0x9}, {0x6, 0x8}, {0x6, 0x4}, {0x4, 0xa}, {0x5, 0x7}, {0x1, 0x6}, {0x1, 0x2}, {0x7, 0x8}, {0x1, 0x8}, {0x1, 0x9}, {0x2, 0x2}, {0x5, 0x9}, {0x6, 0x3}, {0x3, 0x1}, {0x4, 0x7}]}]}, @NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0xfffd, 0x4, 0x7, 0x9ea5, 0x7b0, 0x7, 0x9, 0x1ff]}}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x2, 0x4, 0x6, 0x3, 0xc, 0x6c, 0x12, 0x30, 0xb, 0x12, 0x48, 0x24, 0x9, 0x60, 0x36, 0x6c, 0x9, 0x1b, 0x18, 0x16]}]}, @NL80211_BAND_60GHZ={0x58, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x8001, 0xfff7, 0x9, 0x8, 0x6, 0xcf31, 0xffff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x67, 0xc000, 0x1683, 0x1ff, 0x2, 0x1000, 0x5]}}, @NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x18, 0x48, 0x2, 0x9, 0x24, 0x12, 0x2, 0x24, 0x24, 0x4, 0x30, 0x48, 0x48, 0x1, 0x16, 0xb, 0x16, 0x2, 0x2, 0x1b, 0x36, 0x4, 0x36, 0x6, 0x1, 0xc, 0x2, 0x2, 0x6]}]}, @NL80211_BAND_60GHZ={0x3c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x2, 0x7, 0x101, 0x2, 0x1e01, 0x7f, 0x861d]}}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7fff, 0x4, 0xfffd, 0x81, 0x4, 0xffff, 0x200, 0x1afc]}}]}, @NL80211_BAND_2GHZ={0x3c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x1, 0x5, 0x16, 0x12, 0x1, 0x0, 0x1, 0x60, 0x0, 0x16, 0x6c, 0x6, 0xc, 0x18, 0x1, 0x12, 0x24, 0x18, 0x2, 0x6, 0xc, 0x1, 0x30, 0xb]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x5, 0x3, 0x3, 0x9, 0x1, 0x80fb, 0x7f, 0x3]}}, @NL80211_TXRATE_GI={0x5}]}]}]}]}, @NL80211_ATTR_TID_CONFIG={0xa8, 0x11d, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xcd}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x4}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x650d4432}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xffff}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xa5}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xe6}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x51}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x7}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}]}]}, @NL80211_ATTR_TID_CONFIG={0x6e0, 0x11d, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xaa}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}]}, {0x3b0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xbe}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x380, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x38, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x8, 0x2, [{0x7, 0xa}, {0x1, 0x2}, {0x4}, {0x2, 0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xf085, 0x9, 0x8000, 0x7f, 0xfdd0, 0x0, 0x7]}}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x60, 0xc, 0x24, 0x3, 0x60, 0x30, 0x1b, 0x6, 0x9, 0x1b, 0x16, 0x6c, 0xc, 0x48, 0x6, 0xb, 0x36, 0xc, 0x12]}]}, @NL80211_BAND_6GHZ={0xa4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x6c, 0xb, 0x18, 0x2, 0x2, 0x60, 0x60, 0x18, 0x36, 0x36, 0x5, 0x6c, 0x0, 0x26, 0x1, 0x4, 0x30, 0x6, 0x1, 0xb, 0xc, 0x18, 0x24, 0x16, 0x0, 0x48, 0x1]}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x4d, 0x2, [{0x7, 0x7}, {0x7, 0x3}, {0x7, 0x3}, {0x6}, {0x6, 0x1}, {0x5, 0x7}, {0x7, 0x9}, {0x0, 0x6}, {0x1, 0x7}, {}, {0x1, 0x1}, {0x1, 0x8}, {0x0, 0x6}, {0x2}, {0x3}, {0x4, 0x3}, {0x7, 0x7}, {0x1, 0x7}, {0x7, 0x1}, {0x5, 0x4}, {0x5, 0x8}, {0x0, 0x9}, {0x1, 0x9}, {0x1, 0x1}, {0x2, 0x9}, {0x5, 0x7}, {0x5, 0x5}, {0x5}, {0x6, 0xa}, {0x3, 0x2}, {0x1, 0x2}, {0x0, 0x6}, {0x0, 0x7}, {0x1, 0x3}, {0x0, 0x5}, {0x3, 0x1}, {0x4, 0x7}, {0x0, 0x3}, {0x6, 0x7}, {0x7, 0x9}, {0x3}, {0x1, 0x2}, {0x7, 0x7}, {0x2, 0xa}, {0x2, 0x2}, {0x7}, {0x5, 0x7}, {0x3, 0x7}, {0x7, 0x8}, {0x1, 0x2}, {0x4, 0x3}, {0x0, 0x8}, {0x0, 0x5}, {0x3, 0x4}, {0x1, 0x4}, {0x6, 0x9}, {0x0, 0x5}, {0x1, 0x5}, {0x0, 0x7}, {0x7, 0x5}, {0x4, 0x9}, {0x7, 0x5}, {0x3, 0xa}, {0x3, 0x7}, {0x7}, {0x1, 0x5}, {0x0, 0x4}, {0x0, 0x8}, {0x6, 0xa}, {0x4}, {0x4, 0x5}, {0x1, 0x2}, {0x3}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x9, 0x2, 0x5, 0x1, 0x1b, 0x30, 0x36, 0xb, 0xb, 0x1, 0x5, 0x6, 0x36, 0x4, 0xc, 0x60, 0x2, 0x12]}]}, @NL80211_BAND_2GHZ={0x90, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x101, 0xcf, 0x9, 0xe0, 0x5, 0x200, 0x8, 0x4959]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x7f, 0x7f, 0x7e, 0x55a, 0x0, 0xff, 0x9dec, 0x40]}}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x7, 0x6}, {0x7, 0xa}, {0x6, 0xa}, {0x1}, {}, {0x4, 0x4}, {0x0, 0x8}, {0x0, 0x5}, {0x0, 0x4}, {0x2, 0x3}, {0x5, 0x2}, {0x1, 0x6}, {0x2}, {0x2}, {0x4, 0x6}, {0x2, 0x9}, {0x2}, {0x1, 0x2}, {0x6, 0x5}, {0x4, 0x3}, {0x5, 0xa}, {0x2}, {0x2, 0x4}, {0x4, 0x9}, {0x5, 0x9}, {0x5, 0x5}, {0x6, 0x8}, {}, {0x6, 0x8}, {0x2, 0x4}, {0x0, 0x7}, {0x0, 0x4}, {0x3, 0x4}, {0x6, 0x5}, {0x5, 0x7}, {0x4, 0x2}, {0x1, 0x6}, {0x6, 0x3}, {0x6, 0xa}, {0x1, 0x4}, {0x1, 0x8}, {0x6, 0xa}, {0x4, 0x9}, {0x6, 0x7}, {0x0, 0xa}, {0x2}, {}, {0x6, 0x7}, {0x2}, {0x2, 0xa}, {0x6, 0xa}, {0x7, 0xa}, {0x0, 0x4}, {0x4, 0x7}, {0x3, 0x6}, {0x0, 0x3}, {0x1, 0x2}, {0x5, 0xa}, {0x4, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x1010, 0x1ff, 0x7, 0x200, 0x1, 0x1, 0xff]}}, @NL80211_TXRATE_HE_LTF={0x5}]}, @NL80211_BAND_60GHZ={0x44, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0xb, 0x18, 0x5, 0xc, 0x60, 0xc, 0x18, 0x5, 0x16, 0x18, 0x3, 0x1, 0x24, 0x0, 0xc, 0x9, 0x36, 0x1b]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x101, 0xfffd, 0x20, 0x100, 0x6, 0x800, 0xffff, 0x3f]}}]}, @NL80211_BAND_6GHZ={0xd0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6542, 0x7bd, 0x3f, 0x9, 0x0, 0x800, 0xa7, 0x40]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x5, 0x4, 0x3, 0xffe1, 0xede7, 0x98b, 0x5, 0x1ff]}}, @NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x80, 0x7, 0x80, 0x1e, 0x4, 0x7fff, 0xfff8]}}, @NL80211_TXRATE_HT={0x38, 0x2, [{0x7, 0x7}, {0x7, 0x4}, {0x4, 0x5}, {}, {0x1, 0xa}, {0x0, 0x1}, {0x6, 0x4}, {0x0, 0x1}, {0x3}, {0x3, 0x4}, {0x5, 0x3}, {0x4, 0x3}, {0x4, 0xa}, {0x4, 0xa}, {0x7}, {0x0, 0x9}, {0x6, 0x1}, {0x2, 0x1}, {0x4, 0x5}, {0x6, 0x8}, {0x3, 0xa}, {0x6, 0x6}, {0x1, 0x6}, {0x2, 0xa}, {0x3, 0x7}, {}, {0x5}, {0x4, 0x6}, {0x4, 0x1}, {0x2, 0x6}, {0x4, 0x5}, {0x1, 0x6}, {0x5, 0x9}, {0x6, 0x5}, {0x2, 0x3}, {0x3, 0x2}, {0x4, 0x4}, {0x0, 0x1}, {0x6, 0x8}, {0x7, 0x1}, {0x3, 0x3}, {0x5, 0x7}, {0x0, 0x9}, {0x5, 0x7}, {0x2, 0x5}, {0x3}, {0x3}, {0x2, 0x1}, {0x3, 0x8}, {0x6, 0xa}, {0x2, 0xa}, {0x0, 0x4}]}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x77, 0x9, 0x3afc, 0x0, 0xfffc, 0x7ff, 0xd51]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x8f, 0x1, 0x0, 0x1, 0x1, 0xf, 0x3, 0x6]}}, @NL80211_TXRATE_HT={0x17, 0x2, [{0x2, 0x2}, {0x0, 0xa}, {0x7, 0x1}, {0x3, 0x3}, {0x6, 0xa}, {0x0, 0xa}, {0x6, 0x4}, {0x4, 0x6}, {0x7, 0x6}, {0x6, 0x2}, {0x4, 0x2}, {0x3, 0x2}, {0x0, 0x5}, {0x1}, {0x2, 0x4}, {0x1, 0x7}, {0x0, 0x2}, {0x5, 0xa}, {0x1, 0x5}]}]}, @NL80211_BAND_5GHZ={0x50, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x9, 0x18, 0x60, 0xb5e24f39cde50a48, 0x2, 0x5, 0x4, 0x60, 0xc, 0x6, 0x16, 0x5, 0xb, 0x1, 0x5, 0x9, 0xc, 0x16, 0x18, 0x60, 0x6, 0x4, 0xb, 0x30]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x6, 0x24, 0x2, 0x36, 0x16, 0x3, 0x16, 0xb, 0x36, 0x48, 0x30, 0x2, 0x4, 0x6, 0x2, 0x4, 0x6, 0x30, 0x12, 0x2, 0x1, 0x1f, 0x48, 0x48, 0x1b, 0x6, 0x2]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7ff, 0xce, 0x3, 0x7ff, 0x101, 0x6, 0x3f, 0x9]}}]}, @NL80211_BAND_5GHZ={0x94, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1d, 0x2, [{0x0, 0x5}, {0x4, 0x4}, {0x3, 0x1}, {0x0, 0x2}, {0x1, 0x7}, {0x6}, {0x1, 0x9}, {0x0, 0x8}, {0x1, 0xa}, {0x1, 0x1}, {0x2, 0x5}, {0x1, 0x6}, {0x0, 0x6}, {0x1, 0x4}, {0x2, 0x2}, {0x0, 0x6}, {0x1, 0x3}, {0x0, 0x1}, {0x6, 0x2}, {0x5, 0x7}, {0x0, 0x1}, {0x7, 0x1}, {0x1}, {0x1, 0x5}, {0x3, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x0, 0x69c0, 0xc3aa, 0x6, 0x7ff, 0x9, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x9, 0x0, 0x8, 0x7, 0x43, 0x400, 0x3ff]}}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x1, 0x3}, {0x0, 0x5}, {0x7, 0x5}, {0x6}, {0x1, 0x8}, {0x2, 0xa}, {0x6, 0x4}, {0x2, 0x3}, {0x2, 0x5}, {0x2, 0x3}, {0x6}, {0x4, 0x1}, {0x7, 0x9}, {0x5, 0x4}, {0x7, 0x1}, {0x0, 0x6}, {0x0, 0x3}, {0x4, 0x4}, {0x2, 0x8}, {0x2, 0x2}, {0x5, 0x7}, {0x7, 0x6}, {0x7, 0x4}, {0x3, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HE={0x14, 0x5, {[0xffff, 0x1, 0x9, 0x3, 0x1, 0x72, 0x3, 0x1f]}}]}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x9c}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x29}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x9}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x1d75}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}]}, {0xe0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xa8, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x13, 0x1, [0xd2, 0x16, 0x12, 0x60, 0x12, 0x48, 0x24, 0x30, 0x1, 0x1, 0x6c, 0x6c, 0x16, 0x4, 0x9]}]}, @NL80211_BAND_60GHZ={0x8c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_HT={0x23, 0x2, [{0x3, 0x2}, {0x6, 0x1}, {0x1, 0x9}, {0x2, 0x7}, {0x6, 0x7}, {0x3}, {0x6, 0x1}, {0x1, 0x8}, {0x1, 0x2}, {0x0, 0x2}, {0x1, 0x2}, {0x3, 0x8}, {0x3, 0x9}, {0x4, 0x9}, {0x2, 0x3}, {0x6, 0x7}, {0x1, 0x2}, {0x7, 0x1}, {0x3, 0x1}, {0x6, 0x5}, {0x1, 0xa}, {0x0, 0x2}, {0x1, 0x1}, {0x3, 0x9}, {0x0, 0x7}, {0x3, 0x1}, {0x4, 0x5}, {0x0, 0x1}, {0x0, 0x5}, {0x5, 0x2}, {0x3, 0x1}]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x60]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x800, 0xfff, 0x7, 0x0, 0xd85, 0x3, 0x4, 0x7fff]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x5, 0x1b, 0x60, 0x36, 0x1, 0xb, 0x48, 0x1, 0x48, 0x12, 0x3, 0x6, 0x2, 0x9, 0x5, 0x24, 0x1, 0x16, 0x5, 0x30, 0x24, 0x1b, 0x9, 0x5, 0xc, 0xc, 0x1]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}]}]}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x80000000}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x57}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x100000000}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xb}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x20}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x6}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x14c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x4c, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x48, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x4795, 0x6, 0x6, 0x0, 0x80, 0x8001, 0x40, 0xfa]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x8, 0x8, 0x3, 0x62a, 0xff, 0x0, 0x3ff, 0x8000]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x2, 0x1000, 0x52, 0x1, 0x4, 0x5ff0, 0x0, 0xff81]}}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffffffe}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x7f}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xd4, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x28, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x22, 0x1, [0x24, 0xb, 0xb, 0x6, 0x6, 0x20, 0x12, 0x30, 0x6, 0xc, 0x24, 0x2, 0x6, 0x36, 0x36, 0xc, 0x2, 0x3, 0x3, 0x5, 0x18, 0x60, 0x9ab6e4ddbe2c26df, 0x60, 0x6, 0x60, 0x6c, 0x2, 0x18, 0x2]}]}, @NL80211_BAND_60GHZ={0x90, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x200, 0x8000, 0x4, 0x7, 0x6, 0x100, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xb, 0x19, 0xe574, 0x5, 0x1, 0x8, 0x2, 0x4]}}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x2, 0x4}, {0x5, 0x9}, {0x6, 0x4}, {0x1}, {0x4, 0x9}, {0x3, 0x3}, {0x3, 0xa}, {0x3, 0x9}, {0x2, 0x3}, {0x1, 0x7}, {0x0, 0x1}, {0x1, 0x7}, {0x4, 0x5}, {0x4, 0x2}, {0x2, 0x7}, {0x0, 0x6}, {0x7, 0x1}, {0x6, 0x8}, {0x1, 0x7}, {0x4}, {0x7, 0x6}, {0x2, 0xa}, {0x3, 0x9}, {0x5, 0x2}, {0x0, 0x9}, {0x3, 0x1}, {0x7, 0x2}, {0x7, 0x2}, {0x0, 0x5}, {0x4, 0x3}, {0x7, 0x8}, {0x3, 0x3}, {0x1, 0x5}, {0x1, 0x5}, {0x4}]}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x2, 0x8}, {0x7}, {0x4, 0x5}, {0x3, 0x2}, {0x7, 0x9}, {0x3, 0x8}, {0x0, 0x1}, {0x5, 0x12}, {0x3, 0xa}, {0x6, 0x9}, {0x5, 0x7}, {0x2, 0x5}, {0x4, 0x7}, {0x0, 0x9}, {0x4, 0x2}, {0x1, 0x5}, {0x7}, {0x1, 0x4}, {0x1, 0x2}, {0x1, 0x3}, {0x1, 0xa}, {0x5, 0x2}, {}, {0x7, 0x3}, {0x6, 0x3}, {0x3, 0x9}, {0x1, 0x6}, {0x3, 0x1}, {0x5, 0x3}, {0x5, 0x1}, {0x2, 0x1}, {0x0, 0x7}, {0x4, 0xa}, {0x7, 0x6}, {0x3, 0x7}, {0x5, 0x8}, {0x1, 0x4}]}, @NL80211_TXRATE_HE_LTF={0x5}]}, @NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x5, 0xffff, 0x2, 0x1, 0x1]}}]}]}]}]}, @NL80211_ATTR_TID_CONFIG={0x48c, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0x108, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x43}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xf4, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xf0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0xff, 0x7, 0x80, 0x2, 0x80, 0x2, 0x2, 0x3]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x1}, {0x0, 0x4}, {0x1, 0x7}, {0x3, 0xa}, {0x0, 0x6}, {0x2, 0x7}, {0x0, 0x9}, {0x7, 0x9}, {0x7, 0x6}, {0x1}, {0x0, 0x5}, {0x1, 0x5}, {0x7, 0x1}, {0x4, 0x7}, {0x1, 0x8}, {0x1, 0xa}, {0x7, 0x2}, {0x3, 0x3}, {0x7, 0x3}, {0x1}, {0x1, 0x5}, {0x6, 0x2}, {0x6}, {0x7, 0x9}, {0x3, 0x4}, {0x6, 0x5}, {0x0, 0x2}, {0x7, 0x2}, {0x7}, {0x6, 0x7}, {0x0, 0x8}, {0x5}, {0x4, 0xa}, {0x1, 0x9}, {0x7, 0x2}, {0x3, 0x9}]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x0, 0x36, 0x9, 0x9, 0xff, 0x6, 0x1b]}, @NL80211_TXRATE_HT={0x3e, 0x2, [{0x6, 0x4}, {0x6, 0x3}, {0x2, 0x1}, {0x2, 0x5}, {0x1, 0xa}, {0x6, 0x2}, {0x6, 0x9}, {0x6}, {0x0, 0x1}, {0x7, 0xa}, {0x5}, {0x5, 0x4}, {0x7, 0x4}, {0x2, 0xa}, {0x6, 0xa}, {0x2, 0x8}, {0x7, 0x5}, {0x5, 0x8}, {0x0, 0xa}, {0x1, 0x5}, {0x2, 0x9}, {0x0, 0x7}, {0x0, 0x1}, {0x0, 0x8}, {0x4, 0x6}, {0x4, 0x5}, {0x3, 0x7}, {0x6, 0x8}, {0x0, 0x4}, {0x0, 0x5}, {0x2, 0x7}, {0x2, 0x6}, {0x0, 0x4}, {0x1, 0x7}, {0x7, 0x5}, {0x6, 0x6}, {0x4, 0x2}, {0x2, 0x2}, {0x0, 0x4}, {0x5, 0x4}, {0x0, 0x6}, {0x4}, {0x0, 0x9}, {0x2, 0x7}, {0x0, 0x3}, {0x0, 0x3}, {0x4, 0x3}, {0x1, 0x5}, {0x0, 0xa}, {0x0, 0x9}, {0x4, 0x5}, {0x1, 0x7}, {0x7, 0x3}, {0x0, 0x8}, {0x1, 0xa}, {0x0, 0x5}, {0x1, 0x1}, {0x1, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x100, 0xfffa, 0x100, 0x1000, 0x20, 0x0, 0xfffe, 0x2]}}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x60, 0x4, 0xeb, 0xc, 0x18, 0x2, 0xb, 0x36, 0x9, 0x36, 0x9, 0x5d, 0x60, 0x16, 0x1, 0x6, 0x1b, 0x65, 0x18, 0x4, 0x1, 0xb, 0x6c, 0x53, 0x7e, 0x24, 0x48, 0x9, 0xc, 0xb]}, @NL80211_TXRATE_HT={0x22, 0x2, [{0x1, 0xa}, {0x0, 0x9}, {0x5, 0x1}, {0x2, 0x8}, {0x7}, {0x7, 0x3}, {0x3, 0xa}, {}, {0x4, 0x5}, {0x6, 0x5}, {0x1, 0x9}, {0x1}, {0x3, 0x5}, {0x1, 0x8}, {0x0, 0x4}, {0x6, 0x5}, {0x4}, {0x2, 0x4}, {0x7, 0x9}, {0x5, 0x8}, {0x0, 0x2}, {0x0, 0x3}, {0x0, 0x3}, {0x2, 0x5}, {0x2, 0x1}, {0x7, 0x5}, {0x6, 0x7}, {0x6, 0x6}, {0x7, 0x2}, {0x2, 0x2}]}]}]}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xa1}]}, {0x240, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x34, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x9, 0x8000, 0x3f, 0xffff, 0x1, 0x1000, 0xcccc, 0x4]}}, @NL80211_TXRATE_HE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x198, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x84, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x7, 0x2}, {0x4, 0x8}, {0x3, 0x3}, {0x3, 0x9}, {0x5, 0xa}, {0x1, 0xa}, {0x3, 0x5}, {0x3, 0x19}, {0x6, 0x1}, {0x2, 0x2}, {0x7, 0xa}, {0x6, 0x1}, {0x1, 0x3}, {0x6, 0x6}, {0x1, 0x6}, {0x0, 0x7}, {0x2, 0x9}, {0x1}, {0x1}, {0x3, 0x5}, {0x7, 0x6}, {0x5, 0x8}, {0x2, 0x8}, {0x3, 0x5}, {0x1, 0xa}, {0x1, 0x9}, {0x1}, {0x4, 0x4}, {0x2, 0xa}, {0x3, 0x5}, {0x0, 0xa}, {0x6, 0x6}, {0x3, 0x7}, {0x2, 0x8}, {0x6, 0x9}, {0x6, 0x4}, {0x7, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x6c, 0x30, 0x2, 0x6c, 0x30, 0xb, 0x0, 0x1, 0x6c, 0x6c, 0x6c, 0x12, 0x12, 0x2, 0x48, 0x48, 0x18, 0x1b, 0x18, 0x16, 0xb]}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}]}, @NL80211_BAND_60GHZ={0x38, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x48, 0x6c, 0x4, 0x9, 0x5, 0x5, 0x12, 0x24, 0x30, 0x42985e45984d67b4, 0x5e, 0x3, 0x18, 0x9, 0x18, 0x16, 0x16, 0x6c, 0x30, 0xb, 0x1, 0x1, 0x5, 0x16, 0x3, 0x1b, 0x48, 0x2, 0x6c]}, @NL80211_TXRATE_HE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x48, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x5, 0x2}, {0x2}, {0x7, 0x1}, {0x0, 0x9}, {0x2, 0x8}, {0x6, 0x6}, {0x4, 0x8}, {0x1, 0x6}, {0x7, 0x5}, {0x6, 0xa}]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x24, 0x1, 0x93dc3695e280670f, 0x1, 0x0, 0x24, 0xb, 0x2, 0xc, 0x16, 0x18, 0x6, 0xb, 0x4, 0x9, 0x24, 0x6c, 0x1b, 0x1b, 0x6]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_HT={0x4}]}, @NL80211_BAND_2GHZ={0x34, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x6, 0x80, 0x5, 0xbc55, 0x7fff, 0x7f, 0x7f, 0xb84]}}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x6, 0x30, 0x16, 0x30, 0x6c, 0x9, 0x1b, 0x5, 0x5, 0x24, 0x60, 0x24, 0x6, 0x4, 0x12, 0x6, 0x12, 0xb, 0x0, 0x4b, 0x16]}]}, @NL80211_BAND_5GHZ={0x5c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x18, 0x50, 0x16, 0x5, 0x60, 0x14, 0xc, 0xc, 0x6c, 0x6c, 0x9, 0x4, 0x1, 0x0, 0x3, 0x18, 0x5, 0xb, 0x6, 0x36, 0x9, 0x3, 0x52]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x6, 0x1ad1, 0x12d7, 0x7, 0x8000, 0x0, 0x277, 0x8]}}, @NL80211_TXRATE_HT={0x26, 0x2, [{0x4, 0x6}, {0x2, 0x5}, {0x7, 0x8}, {0x5, 0x2}, {0x4, 0x7}, {0x2, 0x2}, {0x1, 0x4}, {0x2, 0xa}, {0x5, 0x7}, {0x3, 0x3}, {0x5, 0xa}, {0x0, 0x9}, {0x1, 0x8}, {0x4, 0x8}, {0x3, 0x3}, {0x1, 0x6}, {0x6, 0x2}, {0x7, 0x3}, {0x5, 0x6}, {0x3, 0x3}, {0x3, 0x3}, {0x1, 0x9}, {0x5, 0x6}, {0x2, 0x7}, {0x3, 0x4}, {0x6}, {0x2, 0x2}, {0x7}, {0x6, 0x5}, {0x6, 0x6}, {0x1, 0x6}, {0x4, 0x8}, {0x1, 0x5}, {0x1, 0x5}]}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x58, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x4}, @NL80211_BAND_5GHZ={0x50, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x7fff, 0x3, 0x1, 0x7, 0x0, 0xf0, 0x7]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x6bf1, 0xa0aa, 0x1, 0x3, 0x1, 0x9, 0x8]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x5, 0xf7b2, 0x200, 0x4, 0x1, 0x3f, 0x2, 0x20]}}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x5c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x10000}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xb3}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x5b}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x34, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x800, 0x4, 0x40, 0x8, 0x9, 0x4, 0x3, 0xf35f]}}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_HT={0x8, 0x2, [{0x5, 0x6}, {0x2, 0x6}, {0x0, 0x8}, {0x3, 0x1}]}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}]}]}]}, {0x40, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x90}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xffffffffffffffff}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x75}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x7f}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x40}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xfc}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x59}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x61}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x50}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x31}]}]}]}, 0x10f8}, 0x1, 0x0, 0x0, 0x8000}, 0xc0) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201ebb70000f001090212000100e0ffff080400002300000000000000"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="50e973deee000002000000f5c752111cd147b50b007771c09ab4295d2b630e9c1c94b9d57731906cdcbdd33a37b02f7139d66ad646a96fc93c7cfe1937a63069fa2b6bcd2ccbe14bf830c5b644f7b8af82693fc070f8aece0bd18e3cd54981a5b9244fb2f0d3e99943f657b4d0acddd2b614b8ed5ee1e4a0578d18a7e24066a3b0ca91b6ccbcc8e1bcf376ac11242f9a5891d6ca8728d49a985f5e9c3beac6d99b66f18431a2f751a07cc46a3859f69766c253bf87b882d2ff1d5e8be72d39bef7cce1e88a0ac4143a1fa0f5a0c7b4f7529b227b2bb9b90064e639f7837f9f96a517cd653769a68e8296e80000"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r3, 0x0, 0x0) [ 980.108767][ T810] usb 2-1: USB disconnect, device number 113 [ 980.127455][ T810] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 980.357358][ T787] usb 3-1: new high-speed USB device number 120 using dummy_hcd 13:40:20 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x74, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x34, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xa4}}, 0x0) 13:40:20 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 980.437341][T13621] usb 5-1: new high-speed USB device number 13 using dummy_hcd 13:40:20 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x74, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x34, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xa4}}, 0x0) 13:40:20 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x40, 0x22, 0x40, {0x40, 0x21, "9c45ae8fd52d872f46a61bad28f110c68af8f0c7dae96abe0db2bad4e147b17245fd13ad23cba69a9d18ea4d0090f6748e8ab2adadd77c14d713a443daeb"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x0, 0x16, 0xb0, "0dd77255c8e3a4096167fa89651d9c900906fc076aaaa50fc73ffabf26f3c792acf8ed8281ec4eb9a2dd06c8ff78cd5653e4a44829bba30554dee7658134cf2cc0999bfe4d1a0c39f35d8b8e23b92a7278f2c761a6ea5b0ea26002cfdbd323db195c863303fd57f1a32d1d01c735ac2b2dc4a81a02a12a1257e4eea9d05beb2ae58d393cb5e688fe821a1bf470178907c1977acbab7ff3af5efa9d49833df9d466f5ea398e438c8104393239b55fdda7"}, &(0x7f0000000100)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000140)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x3, 0x3, 0x7ff, 0x7, 0x401, 0x6, 0x1, 0x20, 0x4, 0x2, 0x9, 0x4}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x200}, &(0x7f0000000380)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000400)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 980.617363][ T787] usb 3-1: Using ep0 maxpacket: 8 [ 980.717369][T12879] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 980.724798][T13621] usb 5-1: device descriptor read/64, error -71 [ 980.757437][ T787] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 980.766351][ T787] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 980.774796][ T787] usb 3-1: config 0 descriptor?? [ 980.887454][T13620] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 980.893733][T13620] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 980.901156][T13620] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 980.907406][ T376] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 981.037442][ T787] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 981.087405][T12879] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 981.118809][T13620] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 981.129526][T13621] usb 5-1: device descriptor read/64, error -71 [ 981.147257][T13620] usb 1-1: USB disconnect, device number 64 [ 981.153386][T13620] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 981.257427][T12879] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 981.266318][T12879] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 981.274404][T12879] usb 4-1: Product: syz [ 981.278600][T12879] usb 4-1: Manufacturer: syz [ 981.283013][T12879] usb 4-1: SerialNumber: syz [ 981.317503][ T376] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 981.328312][ T787] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 981.338400][ T787] asix: probe of 3-1:0.0 failed with error -32 [ 981.397378][T13621] usb 5-1: new high-speed USB device number 14 using dummy_hcd 13:40:21 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xa0, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x70, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x30, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xa0}}, 0x0) 13:40:21 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x2, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 981.567420][ T376] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 981.576303][ T376] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 981.584132][ T376] usb 2-1: Product: syz [ 981.588120][ T376] usb 2-1: Manufacturer: syz [ 981.594070][ T376] usb 2-1: SerialNumber: syz [ 981.667343][T13621] usb 5-1: device descriptor read/64, error -71 13:40:22 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xa0, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x70, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x30, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xa0}}, 0x0) 13:40:22 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300020000000904010000020d00000924010102020d00000905820200020000000905030200020000003a41a9f24faf86ed68d5ec586090d50802fd3a47f60f5e9e1e3f75bce8adfb8eff79b243edef88da95c07361fc00b130830b452a87afad3eb16a2a2bf7abfa64e351ee76f33ca016fa019779838cea51218d429f94881c709dd5ca49e68e1c3ef761abbf5da21f26571c35d5efc692027631e373505673ba0995beec"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000004c0)={0x14, &(0x7f0000000100)={0x40, 0x6, 0x6, {0x6, 0x30, "e4012d64"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000009c0)={0x44, &(0x7f0000000700)={0x0, 0x17, 0xd5, "90f897d76120300123e310fb0f680ae05d9612fd42539a0e9eb85629249b8bb10981e9142c816034262033e6a903d89ee0a69b044b4f1b121aa1210db282af1e157c3e7fb393aa9ffb9a7e0d740563468e333f9161f3829f0df71deca27f6d7461522d1fdc22ea1e28ebf4758219f4dfcb15928deed107d0310cc347bc17e64206726d5a33fc0c04e3abd6cda4f260b3f0da379add88ccfcd04c4d1e21826a66ba8270d04a918587826212a2b1e9ec044eed33c70a0d901cceb6ac347ec4a1718a8147c1af32bcd26ac1135dc3fccd36a8c926e017"}, &(0x7f0000000800)={0x0, 0xa, 0x1}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x8d}, &(0x7f0000000880)={0x20, 0x80, 0x1c, {0x1ff, 0x5, 0x8, 0x0, 0x8000, 0x95, 0x6, 0xfffffffb, 0x5, 0x4, 0x5, 0xea}}, &(0x7f00000008c0)={0x20, 0x85, 0x4, 0x1f}, &(0x7f0000000900)={0x20, 0x83, 0x2}, &(0x7f0000000940)={0x20, 0x87, 0x2, 0x3ff}, &(0x7f0000000980)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000240)={0x14, &(0x7f0000000600)=ANY=[@ANYBLOB="20223f0000003f04ae9dc551db02b9eb60b58f84b5a37898e14eb04c5861a4e020dba167c9124d7a35c3f5346d0324cc5034787338e22cedb5d539253d18cdfba7d8f79826865ec22bacfb1c3a71fb622f37cb7e719d707ff3fcf3497a1e35a3f0552156ecd7d60639b889375d6bf5580067dee53ec35e37399ac547b065fafe07307d947bb730afc7fb5c868b1f0b38834731195d9088efc895679529330cbd75c4bc471cdff867e741268aff58761f127fc2e5e1673b25a7bc234e0be7f9144a4814975b62186f97ab8c6f0453bb319f7c66a063"], &(0x7f0000000200)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000280)={0x0, 0x1, 0x20, "ce2a73e7aa0222cb2fd84e0fb74bdbcfb7ca7ffc4de9374741e3c09fa9733d29"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x9, 0x1000, 0x0, 0x3f2d, 0x2, 0x3f, 0x4, 0x20, 0x5, 0x0, 0xffe0, 0x200}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x4}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x5538}, &(0x7f0000000480)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 981.877341][T13620] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 981.897568][ T376] cdc_ncm 2-1:1.0: bind() failure [ 981.902986][ T376] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 981.909967][ T376] cdc_ncm 2-1:1.1: bind() failure [ 981.917690][ T376] usb 2-1: USB disconnect, device number 114 13:40:22 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xa0, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x70, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x30, 0x5, 0x0, 0x1, [@NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xa0}}, 0x0) 13:40:22 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004f92b90857152077ebb700000001090212000100000000090474fbb901060d11a1f642d22388d78de6af98114226f958e1473836b5a2569559dfddeac1a87da1c987187cdf02102bd17e01bcb353c6359f34814b99e4238ef279702646006d7b118f3ce8da59b0bd88a42a74367794e7ead504724493bcf1a686246a71a9f2fca253a0451dd16fdca28fc86dce00d92a152369a272759d8ac7"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="0000980c02000000"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 982.002135][ T455] usb 3-1: USB disconnect, device number 120 [ 982.057469][T13621] usb 5-1: device descriptor read/64, error -71 [ 982.177440][T13621] usb usb5-port1: attempt power cycle [ 982.237412][T13620] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 982.277344][ T376] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 982.407389][ T455] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 982.414912][T13620] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 982.423866][T13620] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 982.431858][T12879] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 982.438115][T13620] usb 1-1: Product: syz [ 982.442079][T13620] usb 1-1: Manufacturer: syz [ 982.446510][T13620] usb 1-1: SerialNumber: syz [ 982.451247][T12879] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 982.458534][T12879] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 982.597338][T13621] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 982.637463][T12879] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 982.644557][T12879] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 982.655496][ T455] usb 3-1: Using ep0 maxpacket: 8 [ 982.664499][T12879] usb 4-1: USB disconnect, device number 77 [ 982.670773][T12879] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 982.677416][ T376] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 982.691725][ T376] usb 2-1: config 1 interface 1 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 982.767528][T13621] usb 5-1: device descriptor read/8, error -71 [ 982.777491][ T455] usb 3-1: config 0 has an invalid interface number: 116 but max is 0 [ 982.785729][ T455] usb 3-1: config 0 has no interface number 0 [ 982.792429][ T455] usb 3-1: too many endpoints for config 0 interface 116 altsetting 251: 185, using maximum allowed: 30 [ 982.803715][ T455] usb 3-1: config 0 interface 116 altsetting 251 has 0 endpoint descriptors, different from the interface descriptor's value: 185 [ 982.817432][ T455] usb 3-1: config 0 interface 116 has no altsetting 0 [ 982.824175][ T455] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 982.833458][ T455] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 982.845196][ T455] usb 3-1: config 0 descriptor?? [ 982.867683][ T376] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 982.876537][ T376] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 982.884800][ T376] usb 2-1: Product: syz [ 982.888817][ T376] usb 2-1: Manufacturer: syz [ 982.893198][ T376] usb 2-1: SerialNumber: syz [ 982.947776][ T376] usb 2-1: selecting invalid altsetting 1 [ 983.037378][T13621] usb 5-1: device descriptor read/8, error -71 13:40:23 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xac, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x7c, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xac}}, 0x0) 13:40:23 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:40:23 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xac, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x7c, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xac}}, 0x0) 13:40:23 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 983.207377][ T455] usb 3-1: string descriptor 0 read error: -71 [ 983.227480][ T455] asix 3-1:0.116 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 983.237570][ T455] asix: probe of 3-1:0.116 failed with error -71 [ 983.244679][ T455] usb 3-1: USB disconnect, device number 121 [ 983.367377][ T376] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 983.373292][ T376] cdc_ncm 2-1:1.0: bind() failure [ 983.378994][ T376] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 983.385642][ T376] cdc_ncm 2-1:1.1: bind() failure [ 983.417402][T12879] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 983.527354][T13621] usb 5-1: new high-speed USB device number 16 using dummy_hcd 13:40:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xac, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x7c, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xac}}, 0x0) 13:40:23 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004f92b90857152077ebb700000001090212000100000000090474fbb901060d11a1f642d22388d78de6af98114226f958e1473836b5a2569559dfddeac1a87da1c987187cdf02102bd17e01bcb353c6359f34814b99e4238ef279702646006d7b118f3ce8da59b0bd88a42a74367794e7ead504724493bcf1a686246a71a9f2fca253a0451dd16fdca28fc86dce00d92a152369a272759d8ac7"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="0000980c02000000"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 983.747494][T13621] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 983.797457][T12879] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 983.817514][T13620] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 983.823763][T13620] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 983.831139][T13620] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 983.927476][T13621] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 983.936337][T13621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 983.944366][T13621] usb 5-1: Product: syz [ 983.947369][ T376] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 983.948513][T13621] usb 5-1: Manufacturer: syz [ 983.960257][T13621] usb 5-1: SerialNumber: syz [ 983.977460][T12879] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 983.986331][T12879] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 983.994225][T12879] usb 4-1: Product: syz [ 983.998216][T12879] usb 4-1: Manufacturer: syz [ 984.002565][T12879] usb 4-1: SerialNumber: syz [ 984.058732][T13620] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 984.081224][T13620] usb 1-1: USB disconnect, device number 65 [ 984.087211][T13620] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 984.187387][ T376] usb 3-1: Using ep0 maxpacket: 8 [ 984.307417][ T376] usb 3-1: config 0 has an invalid interface number: 116 but max is 0 [ 984.315446][ T376] usb 3-1: config 0 has no interface number 0 [ 984.321422][ T376] usb 3-1: too many endpoints for config 0 interface 116 altsetting 251: 185, using maximum allowed: 30 [ 984.332424][ T376] usb 3-1: config 0 interface 116 altsetting 251 has 0 endpoint descriptors, different from the interface descriptor's value: 185 [ 984.345641][ T376] usb 3-1: config 0 interface 116 has no altsetting 0 [ 984.352215][ T376] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 984.361070][ T376] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 984.369350][ T376] usb 3-1: config 0 descriptor?? 13:40:24 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb0, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x80, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0x4}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb0}}, 0x0) 13:40:24 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 984.727446][ T376] usb 3-1: string descriptor 0 read error: -71 [ 984.747410][ T376] asix 3-1:0.116 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 984.757416][ T376] asix: probe of 3-1:0.116 failed with error -71 [ 984.766422][ T376] usb 3-1: USB disconnect, device number 122 [ 984.817351][T13620] usb 1-1: new high-speed USB device number 66 using dummy_hcd 13:40:25 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb0, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x80, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0x4}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb0}}, 0x0) 13:40:25 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300020000000904010000020d00000924010102020d00000905820200020000000905030200020000003a41a9f24faf86ed68d5ec586090d50802fd3a47f60f5e9e1e3f75bce8adfb8eff79b243edef88da95c07361fc00b130830b452a87afad3eb16a2a2bf7abfa64e351ee76f33ca016fa019779838cea51218d429f94881c709dd5ca49e68e1c3ef761abbf5da21f26571c35d5efc692027631e373505673ba0995beec"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000004c0)={0x14, &(0x7f0000000100)={0x40, 0x6, 0x6, {0x6, 0x30, "e4012d64"}}, &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000009c0)={0x44, &(0x7f0000000700)={0x0, 0x17, 0xd5, "90f897d76120300123e310fb0f680ae05d9612fd42539a0e9eb85629249b8bb10981e9142c816034262033e6a903d89ee0a69b044b4f1b121aa1210db282af1e157c3e7fb393aa9ffb9a7e0d740563468e333f9161f3829f0df71deca27f6d7461522d1fdc22ea1e28ebf4758219f4dfcb15928deed107d0310cc347bc17e64206726d5a33fc0c04e3abd6cda4f260b3f0da379add88ccfcd04c4d1e21826a66ba8270d04a918587826212a2b1e9ec044eed33c70a0d901cceb6ac347ec4a1718a8147c1af32bcd26ac1135dc3fccd36a8c926e017"}, &(0x7f0000000800)={0x0, 0xa, 0x1}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x8d}, &(0x7f0000000880)={0x20, 0x80, 0x1c, {0x1ff, 0x5, 0x8, 0x0, 0x8000, 0x95, 0x6, 0xfffffffb, 0x5, 0x4, 0x5, 0xea}}, &(0x7f00000008c0)={0x20, 0x85, 0x4, 0x1f}, &(0x7f0000000900)={0x20, 0x83, 0x2}, &(0x7f0000000940)={0x20, 0x87, 0x2, 0x3ff}, &(0x7f0000000980)={0x20, 0x89, 0x2}}) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000240)={0x14, &(0x7f0000000600)=ANY=[@ANYBLOB="20223f0000003f04ae9dc551db02b9eb60b58f84b5a37898e14eb04c5861a4e020dba167c9124d7a35c3f5346d0324cc5034787338e22cedb5d539253d18cdfba7d8f79826865ec22bacfb1c3a71fb622f37cb7e719d707ff3fcf3497a1e35a3f0552156ecd7d60639b889375d6bf5580067dee53ec35e37399ac547b065fafe07307d947bb730afc7fb5c868b1f0b38834731195d9088efc895679529330cbd75c4bc471cdff867e741268aff58761f127fc2e5e1673b25a7bc234e0be7f9144a4814975b62186f97ab8c6f0453bb319f7c66a063"], &(0x7f0000000200)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000280)={0x0, 0x1, 0x20, "ce2a73e7aa0222cb2fd84e0fb74bdbcfb7ca7ffc4de9374741e3c09fa9733d29"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x9, 0x1000, 0x0, 0x3f2d, 0x2, 0x3f, 0x4, 0x20, 0x5, 0x0, 0xffe0, 0x200}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x4}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x5538}, &(0x7f0000000480)={0x20, 0x89, 0x2}}) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 984.878499][ T377] usb 2-1: USB disconnect, device number 115 [ 985.107440][T13621] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 985.113805][T13621] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 985.121077][T13621] cdc_ncm 5-1:1.0: setting rx_max = 2048 13:40:25 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb0, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x80, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0x4}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb0}}, 0x0) 13:40:25 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004f92b90857152077ebb700000001090212000100000000090474fbb901060d11a1f642d22388d78de6af98114226f958e1473836b5a2569559dfddeac1a87da1c987187cdf02102bd17e01bcb353c6359f34814b99e4238ef279702646006d7b118f3ce8da59b0bd88a42a74367794e7ead504724493bcf1a686246a71a9f2fca253a0451dd16fdca28fc86dce00d92a152369a272759d8ac7"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="0000980c02000000"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 985.167461][T12879] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 985.173800][T12879] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 985.181004][T12879] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 985.187412][T13620] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 985.297352][ T377] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 985.317464][T13621] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 985.324587][T13621] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 985.338490][T13621] usb 5-1: USB disconnect, device number 16 [ 985.344465][T13621] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 985.357422][T13620] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 985.366287][T13620] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 985.375322][T13620] usb 1-1: Product: syz [ 985.379512][T12879] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 985.386850][T12879] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 985.405546][T13620] usb 1-1: Manufacturer: syz [ 985.410184][T13620] usb 1-1: SerialNumber: syz [ 985.431535][T12879] usb 4-1: USB disconnect, device number 78 [ 985.442250][T12879] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 985.497836][ T787] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 985.677421][ T377] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 985.688227][ T377] usb 2-1: config 1 interface 1 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 985.747333][ T787] usb 3-1: Using ep0 maxpacket: 8 13:40:26 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x84, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0x7, 0x2, "58d5c0"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb4}}, 0x0) 13:40:26 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3000, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:40:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x84, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0x7, 0x2, "58d5c0"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb4}}, 0x0) 13:40:26 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 985.887512][ T377] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 985.896406][ T377] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 985.904853][ T377] usb 2-1: Product: syz [ 985.909052][ T787] usb 3-1: config 0 has an invalid interface number: 116 but max is 0 [ 985.917034][ T787] usb 3-1: config 0 has no interface number 0 [ 985.923359][ T377] usb 2-1: Manufacturer: syz [ 985.928095][ T377] usb 2-1: SerialNumber: syz [ 985.932809][ T787] usb 3-1: too many endpoints for config 0 interface 116 altsetting 251: 185, using maximum allowed: 30 [ 985.944234][ T787] usb 3-1: config 0 interface 116 altsetting 251 has 0 endpoint descriptors, different from the interface descriptor's value: 185 [ 985.957638][ T787] usb 3-1: config 0 interface 116 has no altsetting 0 [ 985.964230][ T787] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 985.973232][ T787] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 985.981560][ T377] usb 2-1: selecting invalid altsetting 1 [ 985.987681][ T787] usb 3-1: config 0 descriptor?? [ 986.107356][T12879] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 986.187360][ T455] usb 4-1: new high-speed USB device number 79 using dummy_hcd 13:40:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x84, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0x7, 0x2, "58d5c0"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb4}}, 0x0) 13:40:26 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0000009e305b6e0843c010502be1a3c1712435bd44de48bd0c77074bcb497379d3139348626ab643f9a0e56c722888e2c55d3bbed5f592dcb7383ea602f861955c0934c7190bbe488050b935e42c20e1503e8e78d0fc814846a23e0d5a3bc50ace44c51a532c21a28d7e2b8056c945a6f8e8cd811a1b270e5bca2c4bca23815790deb644b618f92a8a2f640699fad1cabad20da1ee9643aacee60caa8e1d093700000000"], &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x44, &(0x7f0000000300)={0x40, 0x8, 0xbe, "6c97391d3205bf6f833ee46cf9200a683a81d59981944a08996a7172dade618f78cbb7a5f79b91d5d94561879530fc83c0a7eb5d507be7e4b9317bb7ca4dc57594fc41f37845673e8c1513cfca1635e7a864f9c10182a5a1c869a8b7253c5ffa6cc9bfa71b27f2b1982dde4ca019d115f6cf42d2595bdd77c5f1c0e416e7f2664dbfc8ef25aee9847768c5a9bffbe9b1a73c7570fc3758540206e21a7fccda418ac288dfa942be37f760c7eec41a87124bfd033b5db663c57204613a820a"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0xfe}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x6d}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0x4, 0x80c9, 0x1ff, 0x902, 0x47bd, 0xf2, 0xffff, 0x7, 0x9, 0x1000, 0x3, 0x2}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x5}, &(0x7f0000000400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x7ff}, &(0x7f0000000580)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 986.367391][ T787] usb 3-1: string descriptor 0 read error: -71 [ 986.398014][ T377] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 986.403887][ T377] cdc_ncm 2-1:1.0: bind() failure [ 986.409117][ T787] asix 3-1:0.116 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 986.421067][ T377] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 986.428008][ T787] asix: probe of 3-1:0.116 failed with error -71 [ 986.434309][ T377] cdc_ncm 2-1:1.1: bind() failure [ 986.440451][ T787] usb 3-1: USB disconnect, device number 123 [ 986.447658][ T377] usb 2-1: USB disconnect, device number 116 [ 986.467478][T12879] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 986.557519][ T455] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 986.657478][T12879] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 986.666485][T12879] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 986.674366][T12879] usb 5-1: Product: syz [ 986.678446][T12879] usb 5-1: Manufacturer: syz [ 986.682907][T12879] usb 5-1: SerialNumber: syz [ 986.737442][ T455] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 986.746329][ T455] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 986.754179][ T455] usb 4-1: Product: syz [ 986.758201][ T455] usb 4-1: Manufacturer: syz [ 986.762554][ T455] usb 4-1: SerialNumber: syz [ 986.777445][T13620] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 13:40:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb8, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x88, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0x9, 0x2, "58d5c080bb"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb8}}, 0x0) 13:40:27 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a80)={0x2c, &(0x7f0000000900)={0x0, 0x22, 0x16, {0x16, 0xe, "c24665b4c5579afde0b46c509c779b5ba1ca51e9"}}, &(0x7f0000000940)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x458}}, &(0x7f00000009c0)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "93f3da79b41c32a87cb7da79768d656b"}]}}, &(0x7f0000000a00)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfb, 0x18, 0x2, 0x79, "b70a0ab2", "80e195e6"}}, &(0x7f0000000a40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x60, 0x9, 0x63, 0x8, 0x8000, 0xe81b}}}, &(0x7f0000000fc0)={0x84, &(0x7f0000000bc0)={0x0, 0x1, 0xa3, "57cf61b620dd03fa45610371157525c6de7b722c8b12e2c54e7cd4707c5d36c4bf9c537f6fe3e90b27d3794c846ca6fd6b22d6c48c13378c7535437ed9cbd24d4654ad85dc6525af6ba9dbd4daaae725031ac5ea591c04255ac5a3dd814bf39b556eb9aa48559515604fbd32ba949ac3bd0e5749d363710f207d297b4129851800ab411dfa9a9b644b29b6c25fc2aad66b83fb2d815d0a72dc1d4017df2cfeb21ff437"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000c80)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000cc0)={0x20, 0x0, 0x4, {0x200, 0x40}}, &(0x7f0000000d00)={0x40, 0x7, 0x2, 0x800}, &(0x7f0000000d40)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000d80)={0x40, 0xb, 0x2, "f377"}, &(0x7f0000000dc0)={0x40, 0xf, 0x2}, &(0x7f0000000e00)={0x40, 0x13, 0x6, @local}, &(0x7f0000000e40)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000e80)={0x40, 0x19, 0x2, "1bb9"}, &(0x7f0000000ec0)={0x40, 0x1a, 0x2, 0xfff}, &(0x7f0000000f00)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000f40)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000f80)={0x40, 0x21, 0x1, 0x9}}) r1 = syz_usb_connect$cdc_ncm(0x1, 0x7f, &(0x7f0000001080)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x97, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x1, 0x6, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "f0e4"}, {0x5, 0x24, 0x0, 0xfc30}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x32, 0x87e, 0x1f}, {0x6, 0x24, 0x1a, 0x7, 0x25}, [@dmm={0x7, 0x24, 0x14, 0x3f, 0x1}, @acm={0x4, 0x24, 0x2, 0x5}, @acm={0x4, 0x24, 0x2, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0xfb, 0xff, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0xa6, 0x8, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x2b, 0x9, 0x3}}}}}}}]}}, &(0x7f0000001240)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x310, 0x1, 0x0, 0x80, 0xff, 0x8}, 0x5, &(0x7f0000001140)={0x5, 0xf, 0x5}, 0x3, [{0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f00000011c0)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000001200)=@lang_id={0x4, 0x3, 0x40b}}]}) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000080)={0x0, 0x24, 0x6a, {0x6a, 0x30, "da04db2cb59121c1d3f40bc84a8f20bee9ce8844cf3c449b6a92c859378f33d7f6a6d78a36c214148282f1fb857c768daae82423bd80298298081f9ced3d1eea1e71ab76d68ccb9a1dc17a7c80d359f00de2316d0469c4c3ad17226393eb00e17ad19bc4b7b7d2a9"}}, &(0x7f0000000200)={0x0, 0x3, 0x94, @string={0x94, 0x3, "6e92785666efc4bbb1a1fcc5fa561a068b59e252811af3bc7f2933f47c69c80a3539343055234f6385b3e55b24250101a0581e165989ce46bd7b1c6380a8bde0174657927d692cc3bbb348f1b3fe900f2364c8d9165cabf04decfd1746b327b81f8871d6173ef9433def3f1f4b36b5777c83a248effbede37077cf293656e93e7e573474403a3b3372b789249fc0fdaedd17"}}, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x8, 0x0, "f47bb656", "bded4a62"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x63, 0x4a, 0x4, 0x8, 0x9, 0x401}}}, &(0x7f0000000840)={0x84, &(0x7f00000003c0)={0x40, 0x15, 0xa9, "509f53a8b071d0460351b7cc1055caf631b592e5d1777e01a48cfaad8382fb457bc1d1763a6beff82fc3bdefe623efed74a7e3262df877f0a8a3855437c7b5ca6f6f58f8406ead38e92ff1baee47d60824352d0415bd027b35e38260bf72ea3383197ac1bae4d738d9bdebb5891d0d5e540a8bd7dd16ef7d8bee92e409b030bb176a870c17acbce31c87404aaa77e0f96f90a195404cf63b8a9e94e7d58e4f605637863755296c79de"}, &(0x7f0000000480)={0x0, 0xa, 0x1}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x20, 0x10}}, &(0x7f0000000580)={0x40, 0x7, 0x2}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x5d}, &(0x7f0000000600)={0x40, 0xb, 0x2, "ec5a"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x3f}, &(0x7f0000000680)={0x40, 0x13, 0x6, @remote}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000700)={0x40, 0x19, 0x2, "f7f3"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0xa2cc}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x81}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x20}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="a374f516f8e1cd7a8ce86fffb772d65a379bea036506ffb08347b1a2a4ea64f906a0ee0469cebcc0f53916c97a8141891030114960cb0cbcff562cdd5db0ee8f62a85a6ff3f2e76845daa9839a701087245d43901e2c465b03fc9c98b92a368dab50aafc8f7bc5fe10876bd52d5a01d75a6e771fdd0b41c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000001500)={0x2c, &(0x7f0000001280)={0x0, 0x11, 0x81, {0x81, 0xb, "a560809cbe0480c7c41a9969c1e0eefbfec7d88c3a9a7435aa724e5aabc396f03cf1b97f20275296bc76ffc3af275f69b901f218cfa8abb1b56e372498a6cc1572490711caf7de121f71137da33f3bb47c2282fcc4e95257cc23486973a8a72ca2f9f71faf3c3c293feed37b1b34e444d39fe3c39c77acb1ad0414e5c5b10e"}}, &(0x7f0000001340)={0x0, 0x3, 0xdc, @string={0xdc, 0x3, "a26d3614b7fa069d548f3929b93d28cfd503b41523557b4cd091d8551d86a2bc6dc43227119f5decce1d4ed5badf0a3899160c31ef74f61c586aec9e49287e84639ea38921f2dbbafcc244bc6942a2310bd3e96a22971a0ed2f1086f705fadd280fae8c6cc55b45d862228e1d2a73da959baff4cb5804296d7df9b0ee8c37429368f18631b4982f698dacefaeb7990ad9b97ff0eee61406b0f526a8a4c1a808f7a012006e304cfac7ea596afea0350bccc81514dcd8c76971b9a2bd48feeb4eb7cb0e3fbf1e1222546abcb08f4e70c28f2e9aac16dc7ac1aff08"}}, &(0x7f0000001440)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000001480)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x18, 0x1, 0x1f, "928885b4", "c4bfe379"}}, &(0x7f00000014c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xef, 0x18, 0x5, 0x3, 0xfa, 0x8001, 0x6}}}, &(0x7f0000001a00)={0x84, &(0x7f0000001540)={0x0, 0x14, 0x71, "78d4e899761eb8e0e7eaededd3f2942266e125684ca2f7b85c3805b65a8acd82962561f54dd18c8cd65963be738cef44427311d6c1bdf32782610e0ee3d00fd3d86942c05e6ef6c40f02847183f0ddbff6ab18cd5502baf88083c209cf550e4a6c65f40a3b24b64aacaf470474b1a0d6fb"}, &(0x7f00000015c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001600)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000001640)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000001680)={0x20, 0x0, 0x4, {0x20, 0x2}}, &(0x7f00000016c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001780)={0x40, 0x9, 0x1}, &(0x7f00000017c0)={0x40, 0xb, 0x2, "7492"}, &(0x7f0000001800)={0x40, 0xf, 0x2}, &(0x7f0000001840)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001880)={0x40, 0x17, 0x6, @local}, &(0x7f00000018c0)={0x40, 0x19, 0x2, "b16e"}, &(0x7f0000001900)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000001940)={0x40, 0x1c, 0x1}, &(0x7f0000001980)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000019c0)={0x40, 0x21, 0x1, 0x3}}) [ 986.783676][T13620] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 986.791106][T13620] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 986.807354][ T377] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 987.038988][T13620] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 987.057499][T13620] usb 1-1: USB disconnect, device number 66 [ 987.063567][T13620] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 987.107396][ T787] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 987.167421][ T377] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 987.337412][ T377] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 987.346298][ T377] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 987.354264][ T787] usb 3-1: Using ep0 maxpacket: 8 [ 987.359182][ T377] usb 2-1: Product: syz [ 987.363094][ T377] usb 2-1: Manufacturer: syz [ 987.367674][ T377] usb 2-1: SerialNumber: syz 13:40:27 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb8, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x88, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0x9, 0x2, "58d5c080bb"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb8}}, 0x0) 13:40:27 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 987.477407][ T787] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 987.487804][ T787] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 987.502957][ T787] usb 3-1: config 0 descriptor?? [ 987.767452][ T787] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 987.777454][ T376] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 987.787431][T12879] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 987.793708][T12879] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 987.800934][T12879] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 987.897412][ T455] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 987.903705][ T455] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 987.910937][ T455] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 988.017434][T12879] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 988.025524][T12879] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 988.038871][T12879] usb 5-1: USB disconnect, device number 17 [ 988.044950][T12879] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 988.107474][ T455] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 988.115261][ T455] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 988.137526][ T376] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 988.139639][ T455] usb 4-1: USB disconnect, device number 79 [ 988.158252][ T455] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 988.307420][ T376] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 988.316359][ T376] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 988.324202][ T376] usb 1-1: Product: syz [ 988.328168][ T376] usb 1-1: Manufacturer: syz [ 988.332552][ T376] usb 1-1: SerialNumber: syz [ 988.408237][T20077] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 988.416542][T20077] misc raw-gadget: fail, usb_gadget_register_driver returned -16 13:40:28 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xb8, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x88, 0x2, {{}, [@TCA_NETEM_RATE64={0xc}, @TCA_NETEM_DELAY_DIST={0x9, 0x2, "58d5c080bb"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xb8}}, 0x0) 13:40:28 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/slabinfo\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000480)=ANY=[@ANYBLOB="2801005c80ee8f286da3121df967447c9c53c0c123aa210112d5a43a535c9af338972e184a4e9bd6af922b45d79bec24ce8bc03db641f3faf5e199ec32fd89af24", @ANYRES16=r1, @ANYBLOB="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"], 0x128}}, 0x0) (async) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000001780)={0x10f8, r1, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x1, 0xf}}}}, [@NL80211_ATTR_TID_CONFIG={0x4c4, 0x11d, 0x0, 0x1, [{0x220, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x8d}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x9c05}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x1ec, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x18, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x1, 0x12, 0x34, 0x5, 0x60, 0xb]}]}, @NL80211_BAND_2GHZ={0x40, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x4, 0x2, 0x24, 0xc, 0x16, 0x48, 0x5, 0x60, 0x24, 0x9, 0x3, 0x60, 0x16, 0x2, 0x1b, 0xc, 0x2, 0x30, 0x12, 0x9, 0xb, 0x3, 0x1, 0xb, 0x3f]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x1, 0x2, 0xff, 0x800, 0x5, 0x2, 0x9, 0x1]}}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}]}, @NL80211_BAND_60GHZ={0xa0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x1000, 0xffff, 0x1, 0x5, 0x1ff, 0x6, 0x1f, 0xa6]}}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x9}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x36, 0x2, [{0x1, 0x6}, {0x0, 0x4}, {0x4, 0x4}, {0x2, 0x1}, {0x1, 0x7}, {0x1, 0x1}, {0x2, 0x3}, {0x1}, {0x3, 0xa}, {0x4, 0x8}, {0x2}, {0x1, 0x2}, {0x4}, {0x1, 0x8}, {0x7, 0x9}, {0x7, 0x5}, {0x1, 0x4}, {0x6, 0x3}, {0x7, 0x3}, {0x6}, {0x6, 0x3}, {0x1, 0x3}, {0x1, 0x1f}, {0x7, 0x5}, {0x1, 0xa}, {0x4, 0x8}, {0x0, 0x1}, {0x6, 0xa}, {0x7, 0x8}, {0x1, 0x2}, {0x3, 0x9}, {0x5, 0x1}, {0x6, 0x4}, {0x6, 0x3}, {0x1, 0x4}, {0x0, 0x8}, {0x6, 0x3}, {0x7, 0x5}, {0x4, 0xa}, {0x6, 0x2}, {0x5}, {0x6, 0x7}, {0x6, 0x5}, {0x3, 0xa}, {0x2, 0x6}, {0x6, 0x7}, {0x5, 0x1}, {0x7, 0x2}, {0x5, 0x2}, {0x0, 0x9}]}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x8, 0x7, 0x1, 0x3, 0x4, 0x15, 0x101, 0x2]}}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x60, 0x6, 0xc, 0xc, 0x22, 0x3, 0x54, 0x36, 0x60, 0x1b, 0x2e, 0x9, 0x12, 0x3]}]}, @NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}]}, @NL80211_BAND_2GHZ={0x20, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x19, 0x2, [{0x1, 0x1}, {0x5, 0x9}, {0x5, 0x6}, {0x6, 0x6}, {0x0, 0x7}, {0x0, 0x6}, {0x5, 0x1}, {0x1, 0x1}, {0x2, 0x5}, {0x0, 0x1}, {0x1, 0x9}, {0x5}, {0x0, 0xa}, {0x1, 0x5}, {0x2, 0x6}, {0x2}, {0x0, 0x1}, {0x7, 0x9}, {0x4, 0xa}, {0x7, 0x1}, {0x7, 0x3}]}]}, @NL80211_BAND_5GHZ={0x74, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0x1000, 0x101, 0x26c0, 0x8, 0xfffb, 0x9]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x7, 0x3, 0x11b, 0x6, 0x800, 0x1, 0x9, 0x2]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x1, 0x2, 0x401, 0x7, 0x200, 0xf6f, 0x4]}}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0xb, 0xb, 0x4, 0x4, 0x36, 0x30, 0x48, 0x12, 0x6, 0x36, 0x22, 0x9, 0x24, 0x6, 0x36, 0x1, 0x60, 0x48, 0x60, 0x12, 0x6, 0x6c, 0x48]}]}, @NL80211_BAND_5GHZ={0xc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0x3c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x18, 0x3f, 0x60, 0x3, 0x48, 0x1, 0x9, 0x3, 0x5, 0x5, 0x30, 0xc, 0x1b, 0x1b, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x401, 0x4, 0x2, 0x8001, 0x100, 0x3, 0x6]}}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x9}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x60, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x2}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xe0}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x6}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xfe}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}, {0x240, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x23c, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0xa4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x37, 0x2, [{0x1, 0x3}, {0x4, 0x4}, {0x1, 0xa}, {0x0, 0x2}, {0x1, 0x1}, {0x0, 0x3}, {0x3, 0x2}, {0x0, 0x9}, {0x5, 0x6}, {0x3, 0xa}, {0x5, 0x6}, {0x6, 0x3}, {0x4, 0xa}, {0x3, 0x3}, {0x7, 0x5}, {0x3, 0xa}, {0x0, 0xa}, {0x2, 0x1}, {0x1, 0x9}, {0x6, 0x5}, {0x1, 0x1}, {0x6, 0x9}, {0x7, 0x5}, {0x0, 0x9}, {0x2, 0x3}, {0x7, 0x1}, {0x1, 0xa}, {}, {0x3, 0x1}, {0x3, 0x2}, {0x4, 0x7}, {0x1, 0x1}, {0x3, 0x5}, {0x4, 0x6}, {0x5, 0x8}, {0x0, 0x9}, {0x0, 0x5}, {0x1, 0x3}, {0x4, 0x7}, {0x4, 0x9}, {0x2, 0x3}, {0x6, 0x1}, {0x4, 0x7}, {0x4, 0x6}, {0x7}, {0x5, 0x4}, {0x7, 0x8}, {0x5, 0x5}, {0x4, 0x5}, {0x2, 0x8}, {0x2}]}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x0, 0x3}, {0x0, 0x1}, {0x0, 0x7}, {0x1}, {0x1, 0x1}, {0x0, 0x8}, {0x2, 0x8}, {0x6, 0x8}, {0x1, 0x7}, {0x1, 0x8}, {0x1}]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0xff54, 0x9, 0xfffc, 0x5, 0x6, 0x401, 0x3ff, 0x3]}}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x49, 0x24, 0x24, 0x78, 0x6, 0x12, 0x60, 0x18, 0x44, 0x30, 0x1a, 0x24, 0x16, 0x30, 0x1c, 0x4, 0x16, 0x5, 0xb, 0x6, 0x60, 0x1b, 0x1, 0x1b, 0x24, 0x18, 0x16, 0x16, 0x6c]}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x6, 0x16, 0x18, 0x2, 0xd, 0x6c, 0x0, 0x5f]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0xffb6, 0x9, 0x831d, 0x5, 0x9, 0x6, 0x8, 0x7]}}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}, @NL80211_TXRATE_HE={0x14, 0x5, {[0xffff, 0x3, 0x6, 0x800, 0x2, 0x603, 0x200, 0x101]}}]}, @NL80211_BAND_2GHZ={0x34, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2d, 0x2, [{0x7, 0x8}, {0x4}, {0x2, 0xa}, {0x5, 0x4}, {0x1, 0x4}, {0x1}, {0x0, 0x5}, {0x0, 0x2}, {0x6, 0x2}, {0x7, 0x3}, {0x5, 0x5}, {0x2, 0x2}, {0x4, 0x6}, {0x6, 0x1}, {0x2, 0x9}, {0x5, 0x7}, {0x0, 0x3}, {0x2, 0x7}, {0x1, 0x2}, {0x0, 0xa}, {0x7, 0x6}, {0x1, 0x5}, {0x1, 0x8}, {0x7, 0x5}, {0x4, 0x2}, {0x1}, {0x4}, {0x2, 0x1}, {0x6}, {0x7, 0x7}, {0x7, 0x6}, {0x3, 0x6}, {0x2, 0x8}, {0x0, 0x3}, {0x3, 0x3}, {0x1, 0x5}, {0x7}, {0x4, 0x1}, {0x3, 0x5}, {0x2, 0x5}, {0x6}]}]}, @NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1b, 0x2, [{0x0, 0x3}, {0x0, 0x5}, {0x0, 0xa}, {0x1}, {0x5, 0x8}, {0x5, 0x1}, {0x0, 0xa}, {0x4, 0x5}, {0x1, 0x9}, {0x6, 0x8}, {0x6, 0x4}, {0x4, 0xa}, {0x5, 0x7}, {0x1, 0x6}, {0x1, 0x2}, {0x7, 0x8}, {0x1, 0x8}, {0x1, 0x9}, {0x2, 0x2}, {0x5, 0x9}, {0x6, 0x3}, {0x3, 0x1}, {0x4, 0x7}]}]}, @NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0xfffd, 0x4, 0x7, 0x9ea5, 0x7b0, 0x7, 0x9, 0x1ff]}}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x2, 0x4, 0x6, 0x3, 0xc, 0x6c, 0x12, 0x30, 0xb, 0x12, 0x48, 0x24, 0x9, 0x60, 0x36, 0x6c, 0x9, 0x1b, 0x18, 0x16]}]}, @NL80211_BAND_60GHZ={0x58, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x8001, 0xfff7, 0x9, 0x8, 0x6, 0xcf31, 0xffff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x67, 0xc000, 0x1683, 0x1ff, 0x2, 0x1000, 0x5]}}, @NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x18, 0x48, 0x2, 0x9, 0x24, 0x12, 0x2, 0x24, 0x24, 0x4, 0x30, 0x48, 0x48, 0x1, 0x16, 0xb, 0x16, 0x2, 0x2, 0x1b, 0x36, 0x4, 0x36, 0x6, 0x1, 0xc, 0x2, 0x2, 0x6]}]}, @NL80211_BAND_60GHZ={0x3c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x2, 0x7, 0x101, 0x2, 0x1e01, 0x7f, 0x861d]}}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7fff, 0x4, 0xfffd, 0x81, 0x4, 0xffff, 0x200, 0x1afc]}}]}, @NL80211_BAND_2GHZ={0x3c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x1, 0x5, 0x16, 0x12, 0x1, 0x0, 0x1, 0x60, 0x0, 0x16, 0x6c, 0x6, 0xc, 0x18, 0x1, 0x12, 0x24, 0x18, 0x2, 0x6, 0xc, 0x1, 0x30, 0xb]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x5, 0x3, 0x3, 0x9, 0x1, 0x80fb, 0x7f, 0x3]}}, @NL80211_TXRATE_GI={0x5}]}]}]}]}, @NL80211_ATTR_TID_CONFIG={0xa8, 0x11d, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xcd}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x4}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x650d4432}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xffff}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xa5}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xe6}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x51}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x7}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}]}]}, @NL80211_ATTR_TID_CONFIG={0x6e0, 0x11d, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xaa}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}]}, {0x3b0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xbe}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x380, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x38, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x8, 0x2, [{0x7, 0xa}, {0x1, 0x2}, {0x4}, {0x2, 0x6}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0xf085, 0x9, 0x8000, 0x7f, 0xfdd0, 0x0, 0x7]}}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x60, 0xc, 0x24, 0x3, 0x60, 0x30, 0x1b, 0x6, 0x9, 0x1b, 0x16, 0x6c, 0xc, 0x48, 0x6, 0xb, 0x36, 0xc, 0x12]}]}, @NL80211_BAND_6GHZ={0xa4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x6c, 0xb, 0x18, 0x2, 0x2, 0x60, 0x60, 0x18, 0x36, 0x36, 0x5, 0x6c, 0x0, 0x26, 0x1, 0x4, 0x30, 0x6, 0x1, 0xb, 0xc, 0x18, 0x24, 0x16, 0x0, 0x48, 0x1]}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x4d, 0x2, [{0x7, 0x7}, {0x7, 0x3}, {0x7, 0x3}, {0x6}, {0x6, 0x1}, {0x5, 0x7}, {0x7, 0x9}, {0x0, 0x6}, {0x1, 0x7}, {}, {0x1, 0x1}, {0x1, 0x8}, {0x0, 0x6}, {0x2}, {0x3}, {0x4, 0x3}, {0x7, 0x7}, {0x1, 0x7}, {0x7, 0x1}, {0x5, 0x4}, {0x5, 0x8}, {0x0, 0x9}, {0x1, 0x9}, {0x1, 0x1}, {0x2, 0x9}, {0x5, 0x7}, {0x5, 0x5}, {0x5}, {0x6, 0xa}, {0x3, 0x2}, {0x1, 0x2}, {0x0, 0x6}, {0x0, 0x7}, {0x1, 0x3}, {0x0, 0x5}, {0x3, 0x1}, {0x4, 0x7}, {0x0, 0x3}, {0x6, 0x7}, {0x7, 0x9}, {0x3}, {0x1, 0x2}, {0x7, 0x7}, {0x2, 0xa}, {0x2, 0x2}, {0x7}, {0x5, 0x7}, {0x3, 0x7}, {0x7, 0x8}, {0x1, 0x2}, {0x4, 0x3}, {0x0, 0x8}, {0x0, 0x5}, {0x3, 0x4}, {0x1, 0x4}, {0x6, 0x9}, {0x0, 0x5}, {0x1, 0x5}, {0x0, 0x7}, {0x7, 0x5}, {0x4, 0x9}, {0x7, 0x5}, {0x3, 0xa}, {0x3, 0x7}, {0x7}, {0x1, 0x5}, {0x0, 0x4}, {0x0, 0x8}, {0x6, 0xa}, {0x4}, {0x4, 0x5}, {0x1, 0x2}, {0x3}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0x9, 0x2, 0x5, 0x1, 0x1b, 0x30, 0x36, 0xb, 0xb, 0x1, 0x5, 0x6, 0x36, 0x4, 0xc, 0x60, 0x2, 0x12]}]}, @NL80211_BAND_2GHZ={0x90, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x101, 0xcf, 0x9, 0xe0, 0x5, 0x200, 0x8, 0x4959]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x7f, 0x7f, 0x7e, 0x55a, 0x0, 0xff, 0x9dec, 0x40]}}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x7, 0x6}, {0x7, 0xa}, {0x6, 0xa}, {0x1}, {}, {0x4, 0x4}, {0x0, 0x8}, {0x0, 0x5}, {0x0, 0x4}, {0x2, 0x3}, {0x5, 0x2}, {0x1, 0x6}, {0x2}, {0x2}, {0x4, 0x6}, {0x2, 0x9}, {0x2}, {0x1, 0x2}, {0x6, 0x5}, {0x4, 0x3}, {0x5, 0xa}, {0x2}, {0x2, 0x4}, {0x4, 0x9}, {0x5, 0x9}, {0x5, 0x5}, {0x6, 0x8}, {}, {0x6, 0x8}, {0x2, 0x4}, {0x0, 0x7}, {0x0, 0x4}, {0x3, 0x4}, {0x6, 0x5}, {0x5, 0x7}, {0x4, 0x2}, {0x1, 0x6}, {0x6, 0x3}, {0x6, 0xa}, {0x1, 0x4}, {0x1, 0x8}, {0x6, 0xa}, {0x4, 0x9}, {0x6, 0x7}, {0x0, 0xa}, {0x2}, {}, {0x6, 0x7}, {0x2}, {0x2, 0xa}, {0x6, 0xa}, {0x7, 0xa}, {0x0, 0x4}, {0x4, 0x7}, {0x3, 0x6}, {0x0, 0x3}, {0x1, 0x2}, {0x5, 0xa}, {0x4, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x1010, 0x1ff, 0x7, 0x200, 0x1, 0x1, 0xff]}}, @NL80211_TXRATE_HE_LTF={0x5}]}, @NL80211_BAND_60GHZ={0x44, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4}, @NL80211_TXRATE_LEGACY={0x16, 0x1, [0xb, 0x18, 0x5, 0xc, 0x60, 0xc, 0x18, 0x5, 0x16, 0x18, 0x3, 0x1, 0x24, 0x0, 0xc, 0x9, 0x36, 0x1b]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x101, 0xfffd, 0x20, 0x100, 0x6, 0x800, 0xffff, 0x3f]}}]}, @NL80211_BAND_6GHZ={0xd0, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6542, 0x7bd, 0x3f, 0x9, 0x0, 0x800, 0xa7, 0x40]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x5, 0x4, 0x3, 0xffe1, 0xede7, 0x98b, 0x5, 0x1ff]}}, @NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x80, 0x7, 0x80, 0x1e, 0x4, 0x7fff, 0xfff8]}}, @NL80211_TXRATE_HT={0x38, 0x2, [{0x7, 0x7}, {0x7, 0x4}, {0x4, 0x5}, {}, {0x1, 0xa}, {0x0, 0x1}, {0x6, 0x4}, {0x0, 0x1}, {0x3}, {0x3, 0x4}, {0x5, 0x3}, {0x4, 0x3}, {0x4, 0xa}, {0x4, 0xa}, {0x7}, {0x0, 0x9}, {0x6, 0x1}, {0x2, 0x1}, {0x4, 0x5}, {0x6, 0x8}, {0x3, 0xa}, {0x6, 0x6}, {0x1, 0x6}, {0x2, 0xa}, {0x3, 0x7}, {}, {0x5}, {0x4, 0x6}, {0x4, 0x1}, {0x2, 0x6}, {0x4, 0x5}, {0x1, 0x6}, {0x5, 0x9}, {0x6, 0x5}, {0x2, 0x3}, {0x3, 0x2}, {0x4, 0x4}, {0x0, 0x1}, {0x6, 0x8}, {0x7, 0x1}, {0x3, 0x3}, {0x5, 0x7}, {0x0, 0x9}, {0x5, 0x7}, {0x2, 0x5}, {0x3}, {0x3}, {0x2, 0x1}, {0x3, 0x8}, {0x6, 0xa}, {0x2, 0xa}, {0x0, 0x4}]}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x77, 0x9, 0x3afc, 0x0, 0xfffc, 0x7ff, 0xd51]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x8f, 0x1, 0x0, 0x1, 0x1, 0xf, 0x3, 0x6]}}, @NL80211_TXRATE_HT={0x17, 0x2, [{0x2, 0x2}, {0x0, 0xa}, {0x7, 0x1}, {0x3, 0x3}, {0x6, 0xa}, {0x0, 0xa}, {0x6, 0x4}, {0x4, 0x6}, {0x7, 0x6}, {0x6, 0x2}, {0x4, 0x2}, {0x3, 0x2}, {0x0, 0x5}, {0x1}, {0x2, 0x4}, {0x1, 0x7}, {0x0, 0x2}, {0x5, 0xa}, {0x1, 0x5}]}]}, @NL80211_BAND_5GHZ={0x50, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x9, 0x18, 0x60, 0xb5e24f39cde50a48, 0x2, 0x5, 0x4, 0x60, 0xc, 0x6, 0x16, 0x5, 0xb, 0x1, 0x5, 0x9, 0xc, 0x16, 0x18, 0x60, 0x6, 0x4, 0xb, 0x30]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x6, 0x24, 0x2, 0x36, 0x16, 0x3, 0x16, 0xb, 0x36, 0x48, 0x30, 0x2, 0x4, 0x6, 0x2, 0x4, 0x6, 0x30, 0x12, 0x2, 0x1, 0x1f, 0x48, 0x48, 0x1b, 0x6, 0x2]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x7ff, 0xce, 0x3, 0x7ff, 0x101, 0x6, 0x3f, 0x9]}}]}, @NL80211_BAND_5GHZ={0x94, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1d, 0x2, [{0x0, 0x5}, {0x4, 0x4}, {0x3, 0x1}, {0x0, 0x2}, {0x1, 0x7}, {0x6}, {0x1, 0x9}, {0x0, 0x8}, {0x1, 0xa}, {0x1, 0x1}, {0x2, 0x5}, {0x1, 0x6}, {0x0, 0x6}, {0x1, 0x4}, {0x2, 0x2}, {0x0, 0x6}, {0x1, 0x3}, {0x0, 0x1}, {0x6, 0x2}, {0x5, 0x7}, {0x0, 0x1}, {0x7, 0x1}, {0x1}, {0x1, 0x5}, {0x3, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x0, 0x69c0, 0xc3aa, 0x6, 0x7ff, 0x9, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x9, 0x0, 0x8, 0x7, 0x43, 0x400, 0x3ff]}}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x1, 0x3}, {0x0, 0x5}, {0x7, 0x5}, {0x6}, {0x1, 0x8}, {0x2, 0xa}, {0x6, 0x4}, {0x2, 0x3}, {0x2, 0x5}, {0x2, 0x3}, {0x6}, {0x4, 0x1}, {0x7, 0x9}, {0x5, 0x4}, {0x7, 0x1}, {0x0, 0x6}, {0x0, 0x3}, {0x4, 0x4}, {0x2, 0x8}, {0x2, 0x2}, {0x5, 0x7}, {0x7, 0x6}, {0x7, 0x4}, {0x3, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HE={0x14, 0x5, {[0xffff, 0x1, 0x9, 0x3, 0x1, 0x72, 0x3, 0x1f]}}]}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x9c}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x29}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x9}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x1d75}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}]}, {0xe0, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xa8, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x13, 0x1, [0xd2, 0x16, 0x12, 0x60, 0x12, 0x48, 0x24, 0x30, 0x1, 0x1, 0x6c, 0x6c, 0x16, 0x4, 0x9]}]}, @NL80211_BAND_60GHZ={0x8c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_HT={0x23, 0x2, [{0x3, 0x2}, {0x6, 0x1}, {0x1, 0x9}, {0x2, 0x7}, {0x6, 0x7}, {0x3}, {0x6, 0x1}, {0x1, 0x8}, {0x1, 0x2}, {0x0, 0x2}, {0x1, 0x2}, {0x3, 0x8}, {0x3, 0x9}, {0x4, 0x9}, {0x2, 0x3}, {0x6, 0x7}, {0x1, 0x2}, {0x7, 0x1}, {0x3, 0x1}, {0x6, 0x5}, {0x1, 0xa}, {0x0, 0x2}, {0x1, 0x1}, {0x3, 0x9}, {0x0, 0x7}, {0x3, 0x1}, {0x4, 0x5}, {0x0, 0x1}, {0x0, 0x5}, {0x5, 0x2}, {0x3, 0x1}]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x60]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x800, 0xfff, 0x7, 0x0, 0xd85, 0x3, 0x4, 0x7fff]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x5, 0x1b, 0x60, 0x36, 0x1, 0xb, 0x48, 0x1, 0x48, 0x12, 0x3, 0x6, 0x2, 0x9, 0x5, 0x24, 0x1, 0x16, 0x5, 0x30, 0x24, 0x1b, 0x9, 0x5, 0xc, 0xc, 0x1]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}]}]}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x80000000}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x57}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x100000000}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xb}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x20}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x6}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x14c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x4c, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x48, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x4795, 0x6, 0x6, 0x0, 0x80, 0x8001, 0x40, 0xfa]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x8, 0x8, 0x3, 0x62a, 0xff, 0x0, 0x3ff, 0x8000]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x2, 0x1000, 0x52, 0x1, 0x4, 0x5ff0, 0x0, 0xff81]}}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffffffe}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x7f}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xd4, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x28, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x22, 0x1, [0x24, 0xb, 0xb, 0x6, 0x6, 0x20, 0x12, 0x30, 0x6, 0xc, 0x24, 0x2, 0x6, 0x36, 0x36, 0xc, 0x2, 0x3, 0x3, 0x5, 0x18, 0x60, 0x9ab6e4ddbe2c26df, 0x60, 0x6, 0x60, 0x6c, 0x2, 0x18, 0x2]}]}, @NL80211_BAND_60GHZ={0x90, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x200, 0x8000, 0x4, 0x7, 0x6, 0x100, 0x2]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xb, 0x19, 0xe574, 0x5, 0x1, 0x8, 0x2, 0x4]}}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x2, 0x4}, {0x5, 0x9}, {0x6, 0x4}, {0x1}, {0x4, 0x9}, {0x3, 0x3}, {0x3, 0xa}, {0x3, 0x9}, {0x2, 0x3}, {0x1, 0x7}, {0x0, 0x1}, {0x1, 0x7}, {0x4, 0x5}, {0x4, 0x2}, {0x2, 0x7}, {0x0, 0x6}, {0x7, 0x1}, {0x6, 0x8}, {0x1, 0x7}, {0x4}, {0x7, 0x6}, {0x2, 0xa}, {0x3, 0x9}, {0x5, 0x2}, {0x0, 0x9}, {0x3, 0x1}, {0x7, 0x2}, {0x7, 0x2}, {0x0, 0x5}, {0x4, 0x3}, {0x7, 0x8}, {0x3, 0x3}, {0x1, 0x5}, {0x1, 0x5}, {0x4}]}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x2, 0x8}, {0x7}, {0x4, 0x5}, {0x3, 0x2}, {0x7, 0x9}, {0x3, 0x8}, {0x0, 0x1}, {0x5, 0x12}, {0x3, 0xa}, {0x6, 0x9}, {0x5, 0x7}, {0x2, 0x5}, {0x4, 0x7}, {0x0, 0x9}, {0x4, 0x2}, {0x1, 0x5}, {0x7}, {0x1, 0x4}, {0x1, 0x2}, {0x1, 0x3}, {0x1, 0xa}, {0x5, 0x2}, {}, {0x7, 0x3}, {0x6, 0x3}, {0x3, 0x9}, {0x1, 0x6}, {0x3, 0x1}, {0x5, 0x3}, {0x5, 0x1}, {0x2, 0x1}, {0x0, 0x7}, {0x4, 0xa}, {0x7, 0x6}, {0x3, 0x7}, {0x5, 0x8}, {0x1, 0x4}]}, @NL80211_TXRATE_HE_LTF={0x5}]}, @NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x5, 0xffff, 0x2, 0x1, 0x1]}}]}]}]}]}, @NL80211_ATTR_TID_CONFIG={0x48c, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0x108, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x43}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xf4, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xf0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0xff, 0x7, 0x80, 0x2, 0x80, 0x2, 0x2, 0x3]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x1}, {0x0, 0x4}, {0x1, 0x7}, {0x3, 0xa}, {0x0, 0x6}, {0x2, 0x7}, {0x0, 0x9}, {0x7, 0x9}, {0x7, 0x6}, {0x1}, {0x0, 0x5}, {0x1, 0x5}, {0x7, 0x1}, {0x4, 0x7}, {0x1, 0x8}, {0x1, 0xa}, {0x7, 0x2}, {0x3, 0x3}, {0x7, 0x3}, {0x1}, {0x1, 0x5}, {0x6, 0x2}, {0x6}, {0x7, 0x9}, {0x3, 0x4}, {0x6, 0x5}, {0x0, 0x2}, {0x7, 0x2}, {0x7}, {0x6, 0x7}, {0x0, 0x8}, {0x5}, {0x4, 0xa}, {0x1, 0x9}, {0x7, 0x2}, {0x3, 0x9}]}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x0, 0x36, 0x9, 0x9, 0xff, 0x6, 0x1b]}, @NL80211_TXRATE_HT={0x3e, 0x2, [{0x6, 0x4}, {0x6, 0x3}, {0x2, 0x1}, {0x2, 0x5}, {0x1, 0xa}, {0x6, 0x2}, {0x6, 0x9}, {0x6}, {0x0, 0x1}, {0x7, 0xa}, {0x5}, {0x5, 0x4}, {0x7, 0x4}, {0x2, 0xa}, {0x6, 0xa}, {0x2, 0x8}, {0x7, 0x5}, {0x5, 0x8}, {0x0, 0xa}, {0x1, 0x5}, {0x2, 0x9}, {0x0, 0x7}, {0x0, 0x1}, {0x0, 0x8}, {0x4, 0x6}, {0x4, 0x5}, {0x3, 0x7}, {0x6, 0x8}, {0x0, 0x4}, {0x0, 0x5}, {0x2, 0x7}, {0x2, 0x6}, {0x0, 0x4}, {0x1, 0x7}, {0x7, 0x5}, {0x6, 0x6}, {0x4, 0x2}, {0x2, 0x2}, {0x0, 0x4}, {0x5, 0x4}, {0x0, 0x6}, {0x4}, {0x0, 0x9}, {0x2, 0x7}, {0x0, 0x3}, {0x0, 0x3}, {0x4, 0x3}, {0x1, 0x5}, {0x0, 0xa}, {0x0, 0x9}, {0x4, 0x5}, {0x1, 0x7}, {0x7, 0x3}, {0x0, 0x8}, {0x1, 0xa}, {0x0, 0x5}, {0x1, 0x1}, {0x1, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x100, 0xfffa, 0x100, 0x1000, 0x20, 0x0, 0xfffe, 0x2]}}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x60, 0x4, 0xeb, 0xc, 0x18, 0x2, 0xb, 0x36, 0x9, 0x36, 0x9, 0x5d, 0x60, 0x16, 0x1, 0x6, 0x1b, 0x65, 0x18, 0x4, 0x1, 0xb, 0x6c, 0x53, 0x7e, 0x24, 0x48, 0x9, 0xc, 0xb]}, @NL80211_TXRATE_HT={0x22, 0x2, [{0x1, 0xa}, {0x0, 0x9}, {0x5, 0x1}, {0x2, 0x8}, {0x7}, {0x7, 0x3}, {0x3, 0xa}, {}, {0x4, 0x5}, {0x6, 0x5}, {0x1, 0x9}, {0x1}, {0x3, 0x5}, {0x1, 0x8}, {0x0, 0x4}, {0x6, 0x5}, {0x4}, {0x2, 0x4}, {0x7, 0x9}, {0x5, 0x8}, {0x0, 0x2}, {0x0, 0x3}, {0x0, 0x3}, {0x2, 0x5}, {0x2, 0x1}, {0x7, 0x5}, {0x6, 0x7}, {0x6, 0x6}, {0x7, 0x2}, {0x2, 0x2}]}]}]}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xa1}]}, {0x240, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x34, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x9, 0x8000, 0x3f, 0xffff, 0x1, 0x1000, 0xcccc, 0x4]}}, @NL80211_TXRATE_HE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x198, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x84, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x7, 0x2}, {0x4, 0x8}, {0x3, 0x3}, {0x3, 0x9}, {0x5, 0xa}, {0x1, 0xa}, {0x3, 0x5}, {0x3, 0x19}, {0x6, 0x1}, {0x2, 0x2}, {0x7, 0xa}, {0x6, 0x1}, {0x1, 0x3}, {0x6, 0x6}, {0x1, 0x6}, {0x0, 0x7}, {0x2, 0x9}, {0x1}, {0x1}, {0x3, 0x5}, {0x7, 0x6}, {0x5, 0x8}, {0x2, 0x8}, {0x3, 0x5}, {0x1, 0xa}, {0x1, 0x9}, {0x1}, {0x4, 0x4}, {0x2, 0xa}, {0x3, 0x5}, {0x0, 0xa}, {0x6, 0x6}, {0x3, 0x7}, {0x2, 0x8}, {0x6, 0x9}, {0x6, 0x4}, {0x7, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x6c, 0x30, 0x2, 0x6c, 0x30, 0xb, 0x0, 0x1, 0x6c, 0x6c, 0x6c, 0x12, 0x12, 0x2, 0x48, 0x48, 0x18, 0x1b, 0x18, 0x16, 0xb]}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}]}, @NL80211_BAND_60GHZ={0x38, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x48, 0x6c, 0x4, 0x9, 0x5, 0x5, 0x12, 0x24, 0x30, 0x42985e45984d67b4, 0x5e, 0x3, 0x18, 0x9, 0x18, 0x16, 0x16, 0x6c, 0x30, 0xb, 0x1, 0x1, 0x5, 0x16, 0x3, 0x1b, 0x48, 0x2, 0x6c]}, @NL80211_TXRATE_HE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x48, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x5, 0x2}, {0x2}, {0x7, 0x1}, {0x0, 0x9}, {0x2, 0x8}, {0x6, 0x6}, {0x4, 0x8}, {0x1, 0x6}, {0x7, 0x5}, {0x6, 0xa}]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x24, 0x1, 0x93dc3695e280670f, 0x1, 0x0, 0x24, 0xb, 0x2, 0xc, 0x16, 0x18, 0x6, 0xb, 0x4, 0x9, 0x24, 0x6c, 0x1b, 0x1b, 0x6]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_HT={0x4}]}, @NL80211_BAND_2GHZ={0x34, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x6, 0x80, 0x5, 0xbc55, 0x7fff, 0x7f, 0x7f, 0xb84]}}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x6, 0x30, 0x16, 0x30, 0x6c, 0x9, 0x1b, 0x5, 0x5, 0x24, 0x60, 0x24, 0x6, 0x4, 0x12, 0x6, 0x12, 0xb, 0x0, 0x4b, 0x16]}]}, @NL80211_BAND_5GHZ={0x5c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x18, 0x50, 0x16, 0x5, 0x60, 0x14, 0xc, 0xc, 0x6c, 0x6c, 0x9, 0x4, 0x1, 0x0, 0x3, 0x18, 0x5, 0xb, 0x6, 0x36, 0x9, 0x3, 0x52]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x6, 0x1ad1, 0x12d7, 0x7, 0x8000, 0x0, 0x277, 0x8]}}, @NL80211_TXRATE_HT={0x26, 0x2, [{0x4, 0x6}, {0x2, 0x5}, {0x7, 0x8}, {0x5, 0x2}, {0x4, 0x7}, {0x2, 0x2}, {0x1, 0x4}, {0x2, 0xa}, {0x5, 0x7}, {0x3, 0x3}, {0x5, 0xa}, {0x0, 0x9}, {0x1, 0x8}, {0x4, 0x8}, {0x3, 0x3}, {0x1, 0x6}, {0x6, 0x2}, {0x7, 0x3}, {0x5, 0x6}, {0x3, 0x3}, {0x3, 0x3}, {0x1, 0x9}, {0x5, 0x6}, {0x2, 0x7}, {0x3, 0x4}, {0x6}, {0x2, 0x2}, {0x7}, {0x6, 0x5}, {0x6, 0x6}, {0x1, 0x6}, {0x4, 0x8}, {0x1, 0x5}, {0x1, 0x5}]}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x58, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x4}, @NL80211_BAND_5GHZ={0x50, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x7fff, 0x3, 0x1, 0x7, 0x0, 0xf0, 0x7]}}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x6bf1, 0xa0aa, 0x1, 0x3, 0x1, 0x9, 0x8]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x3}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x5, 0xf7b2, 0x200, 0x4, 0x1, 0x3f, 0x2, 0x20]}}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x5c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x10000}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xb3}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x5b}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x34, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE={0x14, 0x5, {[0x800, 0x4, 0x40, 0x8, 0x9, 0x4, 0x3, 0xf35f]}}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_HT={0x8, 0x2, [{0x5, 0x6}, {0x2, 0x6}, {0x0, 0x8}, {0x3, 0x1}]}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}]}]}]}, {0x40, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x90}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xffffffffffffffff}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x75}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x7f}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x40}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xfc}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x59}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x61}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x50}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x31}]}]}]}, 0x10f8}, 0x1, 0x0, 0x0, 0x8000}, 0xc0) (async) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="1201ebb70000f001090212000100e0ffff080400002300000000000000"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="50e973deee000002000000f5c752111cd147b50b007771c09ab4295d2b630e9c1c94b9d57731906cdcbdd33a37b02f7139d66ad646a96fc93c7cfe1937a63069fa2b6bcd2ccbe14bf830c5b644f7b8af82693fc070f8aece0bd18e3cd54981a5b9244fb2f0d3e99943f657b4d0acddd2b614b8ed5ee1e4a0578d18a7e24066a3b0ca91b6ccbcc8e1bcf376ac11242f9a5891d6ca8728d49a985f5e9c3beac6d99b66f18431a2f751a07cc46a3859f69766c253bf87b882d2ff1d5e8be72d39bef7cce1e88a0ac4143a1fa0f5a0c7b4f7529b227b2bb9b90064e639f7837f9f96a517cd653769a68e8296e80000"], 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r3, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r3, 0x0, 0x0) [ 988.507411][ T377] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 988.514229][ T377] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 988.521980][ T377] cdc_ncm 2-1:1.0: setting rx_max = 2048 13:40:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xac, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x7c, 0x2, {{}, [@TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xac}}, 0x0) 13:40:28 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 988.728513][ T377] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 988.797407][ T455] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 988.857416][ T787] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 988.867266][ T787] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 988.877600][ T787] asix: probe of 3-1:0.0 failed with error -71 [ 988.885784][ T787] usb 3-1: USB disconnect, device number 124 [ 988.891671][ T810] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 989.077397][ T455] usb 5-1: device descriptor read/64, error -71 [ 989.157991][T13621] usb 2-1: USB disconnect, device number 117 [ 989.177375][T13621] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 989.277500][ T810] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:40:29 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xac, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x7c, 0x2, {{}, [@TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xac}}, 0x0) 13:40:29 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a80)={0x2c, &(0x7f0000000900)={0x0, 0x22, 0x16, {0x16, 0xe, "c24665b4c5579afde0b46c509c779b5ba1ca51e9"}}, &(0x7f0000000940)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x458}}, &(0x7f00000009c0)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x5, "93f3da79b41c32a87cb7da79768d656b"}]}}, &(0x7f0000000a00)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfb, 0x18, 0x2, 0x79, "b70a0ab2", "80e195e6"}}, &(0x7f0000000a40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x60, 0x9, 0x63, 0x8, 0x8000, 0xe81b}}}, &(0x7f0000000fc0)={0x84, &(0x7f0000000bc0)={0x0, 0x1, 0xa3, "57cf61b620dd03fa45610371157525c6de7b722c8b12e2c54e7cd4707c5d36c4bf9c537f6fe3e90b27d3794c846ca6fd6b22d6c48c13378c7535437ed9cbd24d4654ad85dc6525af6ba9dbd4daaae725031ac5ea591c04255ac5a3dd814bf39b556eb9aa48559515604fbd32ba949ac3bd0e5749d363710f207d297b4129851800ab411dfa9a9b644b29b6c25fc2aad66b83fb2d815d0a72dc1d4017df2cfeb21ff437"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000c80)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000cc0)={0x20, 0x0, 0x4, {0x200, 0x40}}, &(0x7f0000000d00)={0x40, 0x7, 0x2, 0x800}, &(0x7f0000000d40)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000d80)={0x40, 0xb, 0x2, "f377"}, &(0x7f0000000dc0)={0x40, 0xf, 0x2}, &(0x7f0000000e00)={0x40, 0x13, 0x6, @local}, &(0x7f0000000e40)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000000e80)={0x40, 0x19, 0x2, "1bb9"}, &(0x7f0000000ec0)={0x40, 0x1a, 0x2, 0xfff}, &(0x7f0000000f00)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000f40)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000f80)={0x40, 0x21, 0x1, 0x9}}) syz_usb_connect$cdc_ncm(0x1, 0x7f, &(0x7f0000001080)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x97, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x1, 0x6, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "f0e4"}, {0x5, 0x24, 0x0, 0xfc30}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x32, 0x87e, 0x1f}, {0x6, 0x24, 0x1a, 0x7, 0x25}, [@dmm={0x7, 0x24, 0x14, 0x3f, 0x1}, @acm={0x4, 0x24, 0x2, 0x5}, @acm={0x4, 0x24, 0x2, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0xfb, 0xff, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0xa6, 0x8, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x2b, 0x9, 0x3}}}}}}}]}}, &(0x7f0000001240)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x310, 0x1, 0x0, 0x80, 0xff, 0x8}, 0x5, &(0x7f0000001140)={0x5, 0xf, 0x5}, 0x3, [{0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f00000011c0)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000001200)=@lang_id={0x4, 0x3, 0x40b}}]}) (async) r1 = syz_usb_connect$cdc_ncm(0x1, 0x7f, &(0x7f0000001080)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x97, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x1, 0x6, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "f0e4"}, {0x5, 0x24, 0x0, 0xfc30}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x32, 0x87e, 0x1f}, {0x6, 0x24, 0x1a, 0x7, 0x25}, [@dmm={0x7, 0x24, 0x14, 0x3f, 0x1}, @acm={0x4, 0x24, 0x2, 0x5}, @acm={0x4, 0x24, 0x2, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0xfb, 0xff, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0xa6, 0x8, 0x3}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x2b, 0x9, 0x3}}}}}}}]}}, &(0x7f0000001240)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x310, 0x1, 0x0, 0x80, 0xff, 0x8}, 0x5, &(0x7f0000001140)={0x5, 0xf, 0x5}, 0x3, [{0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f00000011c0)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000001200)=@lang_id={0x4, 0x3, 0x40b}}]}) syz_usb_control_io(r0, &(0x7f0000000380)={0x2c, &(0x7f0000000080)={0x0, 0x24, 0x6a, {0x6a, 0x30, "da04db2cb59121c1d3f40bc84a8f20bee9ce8844cf3c449b6a92c859378f33d7f6a6d78a36c214148282f1fb857c768daae82423bd80298298081f9ced3d1eea1e71ab76d68ccb9a1dc17a7c80d359f00de2316d0469c4c3ad17226393eb00e17ad19bc4b7b7d2a9"}}, &(0x7f0000000200)={0x0, 0x3, 0x94, @string={0x94, 0x3, "6e92785666efc4bbb1a1fcc5fa561a068b59e252811af3bc7f2933f47c69c80a3539343055234f6385b3e55b24250101a0581e165989ce46bd7b1c6380a8bde0174657927d692cc3bbb348f1b3fe900f2364c8d9165cabf04decfd1746b327b81f8871d6173ef9433def3f1f4b36b5777c83a248effbede37077cf293656e93e7e573474403a3b3372b789249fc0fdaedd17"}}, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x8, 0x0, "f47bb656", "bded4a62"}}, &(0x7f0000000340)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x63, 0x4a, 0x4, 0x8, 0x9, 0x401}}}, &(0x7f0000000840)={0x84, &(0x7f00000003c0)={0x40, 0x15, 0xa9, "509f53a8b071d0460351b7cc1055caf631b592e5d1777e01a48cfaad8382fb457bc1d1763a6beff82fc3bdefe623efed74a7e3262df877f0a8a3855437c7b5ca6f6f58f8406ead38e92ff1baee47d60824352d0415bd027b35e38260bf72ea3383197ac1bae4d738d9bdebb5891d0d5e540a8bd7dd16ef7d8bee92e409b030bb176a870c17acbce31c87404aaa77e0f96f90a195404cf63b8a9e94e7d58e4f605637863755296c79de"}, &(0x7f0000000480)={0x0, 0xa, 0x1}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x20, 0x10}}, &(0x7f0000000580)={0x40, 0x7, 0x2}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x5d}, &(0x7f0000000600)={0x40, 0xb, 0x2, "ec5a"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x3f}, &(0x7f0000000680)={0x40, 0x13, 0x6, @remote}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000700)={0x40, 0x19, 0x2, "f7f3"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0xa2cc}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x81}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x20}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="a374f516f8e1cd7a8ce86fffb772d65a379bea036506ffb08347b1a2a4ea64f906a0ee0469cebcc0f53916c97a8141891030114960cb0cbcff562cdd5db0ee8f62a85a6ff3f2e76845daa9839a701087245d43901e2c465b03fc9c98b92a368dab50aafc8f7bc5fe10876bd52d5a01d75a6e771fdd0b41c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="a374f516f8e1cd7a8ce86fffb772d65a379bea036506ffb08347b1a2a4ea64f906a0ee0469cebcc0f53916c97a8141891030114960cb0cbcff562cdd5db0ee8f62a85a6ff3f2e76845daa9839a701087245d43901e2c465b03fc9c98b92a368dab50aafc8f7bc5fe10876bd52d5a01d75a6e771fdd0b41c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, &(0x7f0000001500)={0x2c, &(0x7f0000001280)={0x0, 0x11, 0x81, {0x81, 0xb, "a560809cbe0480c7c41a9969c1e0eefbfec7d88c3a9a7435aa724e5aabc396f03cf1b97f20275296bc76ffc3af275f69b901f218cfa8abb1b56e372498a6cc1572490711caf7de121f71137da33f3bb47c2282fcc4e95257cc23486973a8a72ca2f9f71faf3c3c293feed37b1b34e444d39fe3c39c77acb1ad0414e5c5b10e"}}, &(0x7f0000001340)={0x0, 0x3, 0xdc, @string={0xdc, 0x3, "a26d3614b7fa069d548f3929b93d28cfd503b41523557b4cd091d8551d86a2bc6dc43227119f5decce1d4ed5badf0a3899160c31ef74f61c586aec9e49287e84639ea38921f2dbbafcc244bc6942a2310bd3e96a22971a0ed2f1086f705fadd280fae8c6cc55b45d862228e1d2a73da959baff4cb5804296d7df9b0ee8c37429368f18631b4982f698dacefaeb7990ad9b97ff0eee61406b0f526a8a4c1a808f7a012006e304cfac7ea596afea0350bccc81514dcd8c76971b9a2bd48feeb4eb7cb0e3fbf1e1222546abcb08f4e70c28f2e9aac16dc7ac1aff08"}}, &(0x7f0000001440)={0x0, 0xf, 0x8, {0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}, &(0x7f0000001480)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x18, 0x1, 0x1f, "928885b4", "c4bfe379"}}, &(0x7f00000014c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xef, 0x18, 0x5, 0x3, 0xfa, 0x8001, 0x6}}}, &(0x7f0000001a00)={0x84, &(0x7f0000001540)={0x0, 0x14, 0x71, "78d4e899761eb8e0e7eaededd3f2942266e125684ca2f7b85c3805b65a8acd82962561f54dd18c8cd65963be738cef44427311d6c1bdf32782610e0ee3d00fd3d86942c05e6ef6c40f02847183f0ddbff6ab18cd5502baf88083c209cf550e4a6c65f40a3b24b64aacaf470474b1a0d6fb"}, &(0x7f00000015c0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000001600)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000001640)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000001680)={0x20, 0x0, 0x4, {0x20, 0x2}}, &(0x7f00000016c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001780)={0x40, 0x9, 0x1}, &(0x7f00000017c0)={0x40, 0xb, 0x2, "7492"}, &(0x7f0000001800)={0x40, 0xf, 0x2}, &(0x7f0000001840)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001880)={0x40, 0x17, 0x6, @local}, &(0x7f00000018c0)={0x40, 0x19, 0x2, "b16e"}, &(0x7f0000001900)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000001940)={0x40, 0x1c, 0x1}, &(0x7f0000001980)={0x40, 0x1e, 0x1, 0x1}, &(0x7f00000019c0)={0x40, 0x21, 0x1, 0x3}}) [ 989.447387][ T810] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 989.456338][ T810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 989.464205][ T810] usb 4-1: Product: syz [ 989.468340][ T376] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 989.474622][ T810] usb 4-1: Manufacturer: syz [ 989.479099][ T376] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 989.486267][ T810] usb 4-1: SerialNumber: syz [ 989.490711][ T376] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 989.497361][ T455] usb 5-1: device descriptor read/64, error -71 13:40:29 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000002c0)=@newqdisc={0xac, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x7c, 0x2, {{}, [@TCA_NETEM_DELAY_DIST={0xa, 0x2, "58d5c080bbdd"}, @TCA_NETEM_LOSS={0x48, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x8}, @NETEM_LOSS_GE={0x14}, @NETEM_LOSS_GI={0x18}]}, @TCA_NETEM_REORDER={0xc}]}}}]}, 0xac}}, 0x0) 13:40:29 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0000009e305b6e0843c010502be1a3c1712435bd44de48bd0c77074bcb497379d3139348626ab643f9a0e56c722888e2c55d3bbed5f592dcb7383ea602f861955c0934c7190bbe488050b935e42c20e1503e8e78d0fc814846a23e0d5a3bc50ace44c51a532c21a28d7e2b8056c945a6f8e8cd811a1b270e5bca2c4bca23815790deb644b618f92a8a2f640699fad1cabad20da1ee9643aacee60caa8e1d093700000000"], &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x44, &(0x7f0000000300)={0x40, 0x8, 0xbe, "6c97391d3205bf6f833ee46cf9200a683a81d59981944a08996a7172dade618f78cbb7a5f79b91d5d94561879530fc83c0a7eb5d507be7e4b9317bb7ca4dc57594fc41f37845673e8c1513cfca1635e7a864f9c10182a5a1c869a8b7253c5ffa6cc9bfa71b27f2b1982dde4ca019d115f6cf42d2595bdd77c5f1c0e416e7f2664dbfc8ef25aee9847768c5a9bffbe9b1a73c7570fc3758540206e21a7fccda418ac288dfa942be37f760c7eec41a87124bfd033b5db663c57204613a820a"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0xfe}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x6d}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0x4, 0x80c9, 0x1ff, 0x902, 0x47bd, 0xf2, 0xffff, 0x7, 0x9, 0x1000, 0x3, 0x2}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x5}, &(0x7f0000000400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x7ff}, &(0x7f0000000580)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 989.627361][T12879] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 989.688721][ T376] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 989.767381][ T455] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 989.867354][T12879] usb 3-1: Using ep0 maxpacket: 8 [ 989.888630][ T376] usb 1-1: USB disconnect, device number 67 [ 989.897525][ T376] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 989.947484][T13620] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 989.987547][T12879] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 989.996431][T12879] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 990.006868][T12879] usb 3-1: config 0 descriptor?? [ 990.037496][ T455] usb 5-1: device descriptor read/64, error -71 [ 990.267436][T12879] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 990.317457][T13620] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:40:30 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="0000009e305b6e0843c010502be1a3c1712435bd44de48bd0c77074bcb497379d3139348626ab643f9a0e56c722888e2c55d3bbed5f592dcb7383ea602f861955c0934c7190bbe488050b935e42c20e1503e8e78d0fc814846a23e0d5a3bc50ace44c51a532c21a28d7e2b8056c945a6f8e8cd811a1b270e5bca2c4bca23815790deb644b618f92a8a2f640699fad1cabad20da1ee9643aacee60caa8e1d093700000000"], &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000005c0)={0x44, &(0x7f0000000300)={0x40, 0x8, 0xbe, "6c97391d3205bf6f833ee46cf9200a683a81d59981944a08996a7172dade618f78cbb7a5f79b91d5d94561879530fc83c0a7eb5d507be7e4b9317bb7ca4dc57594fc41f37845673e8c1513cfca1635e7a864f9c10182a5a1c869a8b7253c5ffa6cc9bfa71b27f2b1982dde4ca019d115f6cf42d2595bdd77c5f1c0e416e7f2664dbfc8ef25aee9847768c5a9bffbe9b1a73c7570fc3758540206e21a7fccda418ac288dfa942be37f760c7eec41a87124bfd033b5db663c57204613a820a"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0xfe}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x6d}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0x4, 0x80c9, 0x1ff, 0x902, 0x47bd, 0xf2, 0xffff, 0x7, 0x9, 0x1000, 0x3, 0x2}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x5}, &(0x7f0000000400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x7ff}, &(0x7f0000000580)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 990.427390][ T455] usb 5-1: device descriptor read/64, error -71 [ 990.487463][T13620] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 990.496333][T13620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 990.504326][T13620] usb 2-1: Product: syz [ 990.508432][T13620] usb 2-1: Manufacturer: syz [ 990.512849][T13620] usb 2-1: SerialNumber: syz [ 990.547429][ T455] usb usb5-port1: attempt power cycle [ 990.627375][ T810] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 990.633685][ T810] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 990.641048][ T810] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 990.667368][ T6] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 990.847461][ T810] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 990.854894][ T810] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 990.868526][ T810] usb 4-1: USB disconnect, device number 80 [ 990.874495][ T810] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 990.908206][T20193] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 990.916486][T20193] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 990.924077][T20248] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 990.941791][T20248] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 990.957387][ T455] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 991.027463][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 991.127371][ T455] usb 5-1: device descriptor read/8, error -71 [ 991.197613][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 991.206506][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 991.214486][ T6] usb 1-1: Product: syz [ 991.218686][ T6] usb 1-1: Manufacturer: syz [ 991.223129][ T6] usb 1-1: SerialNumber: syz 13:40:31 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 991.397422][ T455] usb 5-1: device descriptor read/8, error -71 [ 991.427407][T12879] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 991.437252][T12879] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 991.448154][T12879] asix: probe of 3-1:0.0 failed with error -71 [ 991.456259][T12879] usb 3-1: USB disconnect, device number 125 13:40:31 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 991.617456][T13621] usb 4-1: new high-speed USB device number 81 using dummy_hcd 13:40:31 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x2, 0x70, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x0, 0x0, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "1fd8"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xeaff, 0x2, 0x20}, {0x6, 0x24, 0x1a, 0xfff, 0x3e}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x2, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0xe9, 0x7f, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x26, 0x3, 0x40}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x4, 0xfb, 0x2, 0x10, 0x3d}, 0x21, &(0x7f00000000c0)={0x5, 0xf, 0x21, 0x1, [@ssp_cap={0x1c, 0x10, 0xa, 0x9, 0x4, 0x7ffffe0, 0xf000, 0x0, [0x3f00, 0x3f00, 0x3f38, 0xf]}]}, 0x4, [{0xf0, &(0x7f0000000200)=@string={0xf0, 0x3, "ff4e4d8a2c94de8c0adf191a51116839e7a2c2c872e4ee21fffb2c6a2f5aba48edfb57e9dd757d245a6db3ea093ff80e2fd3aa24eb3f64818f49ce9cf4b6c68992eeeeddaecfc473ab00223931e7d97c64f697a7355efd7ef0cc90cfc8465fd1f877c78f5a6aeedf1813fb9886387fe88acac60621acdfd47bba2115782bc14f680c419eca6fa7e1d1420abbece4184b595d1f4b46df8d2813869292d620e7f827e2cf12c2bd88120f0815321af2d93b21809ecfc91babbefe94c48e8a40bf4692381c6721c18cfa08c80ca29f3890ce26dd8d9be844c6839d0bd9bdb7b896777953f96a397de744dfcfa5c67766"}}, {0x0, 0x0}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x41f}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x444}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x3, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 991.667404][T13620] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 991.673644][T13620] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 991.680872][T13620] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 991.727739][ T6] cdc_ncm 1-1:1.0: bind() failure [ 991.747524][ T6] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 991.767390][ T6] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 991.774962][ T6] usb 1-1: USB disconnect, device number 68 13:40:32 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010900000000000000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000904010000020d00000904010102020d0000090582020002000000090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 991.878683][T13620] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 991.889418][ T455] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 991.977439][T13621] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 992.107425][ T455] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 992.137410][ T6] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 992.157458][T13621] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 992.166373][T13621] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 992.174172][T13621] usb 4-1: Product: syz [ 992.178281][T13621] usb 4-1: Manufacturer: syz [ 992.182709][T13621] usb 4-1: SerialNumber: syz [ 992.197391][T13620] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 992.277402][ T455] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 992.286263][ T455] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 992.294100][ T455] usb 5-1: Product: syz [ 992.297807][ T810] usb 2-1: USB disconnect, device number 118 [ 992.298076][ T455] usb 5-1: Manufacturer: syz [ 992.308355][ T455] usb 5-1: SerialNumber: syz [ 992.317422][ T810] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 992.377368][ T6] usb 1-1: Using ep0 maxpacket: 8 [ 992.527447][ T6] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 992.536305][ T6] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 992.544778][ T6] usb 1-1: config 0 descriptor?? [ 992.637361][T13620] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 992.644824][T13620] usb 3-1: can't read configurations, error -61 13:40:33 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x40, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 992.797400][ T6] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 992.806802][T13620] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 992.997942][T20279] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 993.006263][T20279] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 993.107386][ T376] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 993.217383][T13620] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 993.224851][T13620] usb 3-1: can't read configurations, error -61 [ 993.231041][T13620] usb usb3-port1: attempt power cycle [ 993.337415][T13621] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 993.343669][T13621] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 993.351098][T13621] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 993.367355][ T376] usb 2-1: Using ep0 maxpacket: 8 [ 993.417416][ T455] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 993.423664][ T455] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 993.430911][ T455] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 993.507389][ T376] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 993.516276][ T376] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 993.524674][ T376] usb 2-1: config 0 descriptor?? [ 993.548550][T13621] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 993.627390][ T455] cdc_ncm 5-1:1.0: setting tx_max = 56 [ 993.634171][ T455] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 993.645105][T13620] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 993.658224][ T455] usb 5-1: USB disconnect, device number 21 [ 993.664198][ T455] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 993.673462][ T6] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 993.684791][ T6] asix: probe of 1-1:0.0 failed with error -71 [ 993.691807][ T6] usb 1-1: USB disconnect, device number 69 [ 993.751092][T17699] usb 4-1: USB disconnect, device number 81 [ 993.767877][T17699] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 993.787534][ T376] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 993.897470][T13620] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 993.905172][T13620] usb 3-1: can't read configurations, error -61 13:40:34 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x7ff, 0x0, 0x0, 0x3f}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 994.067327][T13620] usb 3-1: new high-speed USB device number 3 using dummy_hcd 13:40:34 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:40:34 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x2, 0x70, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x0, 0x0, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "1fd8"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0xeaff, 0x2, 0x20}, {0x6, 0x24, 0x1a, 0xfff, 0x3e}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x2, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0xe9, 0x7f, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x26, 0x3, 0x40}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x4, 0xfb, 0x2, 0x10, 0x3d}, 0x21, &(0x7f00000000c0)={0x5, 0xf, 0x21, 0x1, [@ssp_cap={0x1c, 0x10, 0xa, 0x9, 0x4, 0x7ffffe0, 0xf000, 0x0, [0x3f00, 0x3f00, 0x3f38, 0xf]}]}, 0x4, [{0xf0, &(0x7f0000000200)=@string={0xf0, 0x3, "ff4e4d8a2c94de8c0adf191a51116839e7a2c2c872e4ee21fffb2c6a2f5aba48edfb57e9dd757d245a6db3ea093ff80e2fd3aa24eb3f64818f49ce9cf4b6c68992eeeeddaecfc473ab00223931e7d97c64f697a7355efd7ef0cc90cfc8465fd1f877c78f5a6aeedf1813fb9886387fe88acac60621acdfd47bba2115782bc14f680c419eca6fa7e1d1420abbece4184b595d1f4b46df8d2813869292d620e7f827e2cf12c2bd88120f0815321af2d93b21809ecfc91babbefe94c48e8a40bf4692381c6721c18cfa08c80ca29f3890ce26dd8d9be844c6839d0bd9bdb7b896777953f96a397de744dfcfa5c67766"}}, {0x0, 0x0}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x41f}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x444}}]}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x3, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 994.261136][T20388] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 994.269485][T20388] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 994.277859][T20388] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 994.286084][T20388] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 994.317417][T13620] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 994.324833][T13620] usb 3-1: can't read configurations, error -61 [ 994.331319][T13620] usb usb3-port1: unable to enumerate USB device [ 994.397334][ T455] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 994.437431][ T376] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 994.447329][ T787] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 994.454642][ T376] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 994.487491][ T376] asix: probe of 2-1:0.0 failed with error -71 [ 994.494073][ T376] usb 2-1: USB disconnect, device number 119 [ 994.527384][ T6] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 994.757392][ T455] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 994.768141][ T6] usb 4-1: Using ep0 maxpacket: 8 [ 994.773000][ T455] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 994.782791][ T455] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 994.792560][ T455] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 994.802170][ T455] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 994.847379][ T787] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 994.887451][ T6] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb 13:40:35 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:40:35 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x40, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x40, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 994.896418][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 994.907741][ T6] usb 4-1: config 0 descriptor?? [ 994.967576][ T455] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 994.976485][ T455] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 994.984327][ T455] usb 5-1: Product: syz [ 994.988312][ T455] usb 5-1: Manufacturer: syz [ 994.992706][ T455] usb 5-1: SerialNumber: syz [ 995.047386][ T787] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 995.056342][ T787] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 995.064166][ T787] usb 1-1: Product: syz [ 995.068115][ T787] usb 1-1: Manufacturer: syz [ 995.072524][ T787] usb 1-1: SerialNumber: syz [ 995.167382][ T6] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 995.177199][ T6] asix: probe of 4-1:0.0 failed with error -71 [ 995.184147][ T6] usb 4-1: USB disconnect, device number 82 [ 995.227380][ T376] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 995.397374][T13620] usb 3-1: new high-speed USB device number 4 using dummy_hcd 13:40:35 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a44000010203010900000000000000000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000904010000020d00000904010102020d0000090582020002000000090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 995.637403][T13620] usb 3-1: Using ep0 maxpacket: 8 [ 995.657418][ T376] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 995.707586][ T455] cdc_ncm 5-1:1.0: bind() failure [ 995.713177][ T455] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 995.719789][ T455] cdc_ncm 5-1:1.1: bind() failure [ 995.725552][ T455] usb 5-1: USB disconnect, device number 22 [ 995.767427][T13620] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 995.776307][T13620] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 995.784963][T13620] usb 3-1: config 0 descriptor?? [ 995.827414][ T376] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 995.836378][ T376] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 995.844235][ T376] usb 2-1: Product: syz [ 995.848293][ T376] usb 2-1: Manufacturer: syz [ 995.852675][ T376] usb 2-1: SerialNumber: syz [ 995.937402][ T6] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 996.057395][T13620] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random 13:40:36 executing program 4: ioperm(0x6, 0x5, 0x8) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000152077ebb70000000109021200010000000009040022000000"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 996.217486][ T787] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 996.223923][ T787] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 996.231162][ T787] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 996.417576][ T6] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 996.425020][ T6] usb 4-1: can't read configurations, error -61 [ 996.427400][ T787] cdc_ncm 1-1:1.0: setting tx_max = 56 [ 996.437344][T17699] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 996.445296][ T787] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 996.458290][ T787] usb 1-1: USB disconnect, device number 70 [ 996.464992][ T787] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 996.587349][ T6] usb 4-1: new high-speed USB device number 84 using dummy_hcd 13:40:36 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x7ff, 0x0, 0x0, 0x3f}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 996.678104][T20394] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 996.686426][T20394] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 996.707346][T17699] usb 5-1: device descriptor read/64, error -71 [ 996.707406][T13620] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 996.723272][T13620] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 996.757365][T13620] asix: probe of 3-1:0.0 failed with error -71 [ 996.764417][T13620] usb 3-1: USB disconnect, device number 4 13:40:37 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b40)={0x2c, &(0x7f00000009c0)={0x0, 0xc, 0xdc, {0xdc, 0x23, "4ce40329fd14637cba83346e690c421c8903ad4effb5a38ccba861747461b98a6f28c08b607029aa744bf6d3b4fec189e7b9cb96b5a8a488205e1fd27e931b9b88563f40604a7909807124b20659e33ed13f8b17a676ef7d55b1f7e7190b4ff074fdf5d08a5421603b57e9a162f9c6bf8d3c1ca20834695056679e93aa8044c5fd26f01a815857d3507bdcfe8e8262149e942381c277f55f6db3a1044a54028dd95c7e19fa504448317ff569441e520763da5913fbf575b1a1ec813f8daf046d67690e30e082f9939eb50bae00702dd81ee07dc479590a930033"}}, &(0x7f00000008c0)={0x0, 0x3, 0x7, @string={0x7, 0x3, "e6fa41acac"}}, &(0x7f0000000900)={0x0, 0xf, 0x2a, {0x5, 0xf, 0x2a, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0x2, 0x0, 0x9e7f, 0xf, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0xf, 0x6, 0x1ff}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x7, 0x8, 0x5580}, @wireless={0xb, 0x10, 0x1, 0x4, 0x41, 0x5, 0x41, 0x2, 0xff}]}}, &(0x7f0000000940)={0x20, 0x29, 0xf, {0xf, 0x29, 0x38, 0x10, 0x20, 0x3, "1f4f4de1", "ff930456"}}, &(0x7f0000000ac0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x3, 0x5, 0x40, 0xfb, 0xfff, 0xbe}}}, &(0x7f0000001080)={0x84, &(0x7f0000000bc0)={0x0, 0x15, 0xf9, "df40a2a5f1c5f8df3812cea365afe658f7f73ec25d7c1436c05a0fec566f7b646b55d497bd0e4526d0073d74b7e84f2715ba19574ce71916a3745d0ccc8cabfcb726ce2cf90895185f0f36a5eb64ea35f7c023b5efd58005bac9b10c0d4349b56a969e034204bec575829c5e34d19836bd1bbfdb157545d065590bf3465a8d9491388a5c2294857654f236cbbd54397339b719dc44a719d0c419f3273f1ca526f7e125a875708915485ad497bbf5e452a5627b20319f81c8fb89553ad6d6f4486bb448bc5594738158ebe2c81e04a8e32d6b17740045c9c93751ef07024b61d06711b37b22a6d91f5c084b55d023de2215c273e5ec8f2c5dd2"}, &(0x7f0000000cc0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000d00)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000d40)={0x20, 0x0, 0x4, {0x4, 0x7}}, &(0x7f0000000d80)={0x20, 0x0, 0x8, {0x19c0, 0x8, [0xf0f]}}, &(0x7f0000000dc0)={0x40, 0x7, 0x2, 0x3ff}, &(0x7f0000000e00)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000e40)={0x40, 0xb, 0x2, "ce60"}, &(0x7f0000000e80)={0x40, 0xf, 0x2, 0xff81}, &(0x7f0000000ec0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000f00)={0x40, 0x17, 0x6, @random="8def71d8af61"}, &(0x7f0000000f40)={0x40, 0x19, 0x2, "062d"}, &(0x7f0000000f80)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000fc0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000001000)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000001040)={0x40, 0x21, 0x1, 0x3}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x23, 0xe1, {0xe1, 0x10, "08069162a802b603e4c3eba1293712898bddb3ce8019244cc08461f77e7505ebb481550f56a1caeb1f7a6ab90fff564fb8bad7c9a92d678f5dfb9546f2a468bcb433aeb54fafe1fe6eda7dee2e766e3273b2d450a2ad7668b628f47902593367be04bd0bc9f0e3bce1db9c096f13d5fc64cd343cc903b87a06c1f4deb400a192e63ecc67ffae0d7003bcb7ee2a989628389d484fbcd7cece625edcd8cee94608a22d4534cbbca6a531fc9a24c8f53f39c15f54e599df40b99442dc59aa9dcaa0317e60d654c7889d54f6ee7a9bcb408b571b6d889f1a584c9ce488410537d9"}}, &(0x7f0000000200)={0x0, 0x3, 0x68, @string={0x68, 0x3, "fde2f4a6ad5708721c81513b35fb2c18a0c04a084dd1749b248bee77e4fa1cc9c9ad2427bc58609be5b1c78da38069922b83912d99bbcca0b23c10777bbfd9cf9db1da982318433f86548b56a291ff6355a4f9031b1c9f6e1685ac9e27e39b3e5c36a518441c"}}, &(0x7f0000000280)={0x0, 0xf, 0x12, {0x5, 0xf, 0x12, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0xa, 0x2b}, @ptm_cap={0x3}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x77, 0x0, 0xd9, 0x9, "adbe3a7f", "0c141688"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x57, 0x4, 0x3f, 0x40, 0x1, 0x5, 0x4}}}, &(0x7f0000000800)={0x84, &(0x7f0000000380)={0x60, 0x8, 0x80, "46bbda403d95ad572557969b23fc13e7d6671934f8fce69aacc74fab6b7950adc86ba5c791e8f1e008197a0960f7e8b63b6ac060e01beacb683058e2c8da0f313bd1b7c03021bce38c9c7100220915747c65f3a893fbd7a759ee74fc8afdb43f02c8b7e994d758ee8574053e6dd847a941ffd83f874528990f3ef7c5cf7c375a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0xb5}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x7f}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x2fdb}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x7}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "e16c"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x475}, &(0x7f0000000640)={0x40, 0x13, 0x6, @random="8837c2d75d30"}, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "c2ea"}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0xd3}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$printer(r0, &(0x7f0000001240)={0x14, &(0x7f0000001140)={0x20, 0x10, 0x2e, {0x2e, 0x6, "c99640e549305ae8ae3683d223a6e4f483b61b2333e2b7d465e09d5cb396ccf8a2ecac9d6d53ca560e53a8d2"}}, &(0x7f0000001180)={0x0, 0x3, 0x92, @string={0x92, 0x3, "a589b39288bc6f3e075d195da92933f0684b21c7d2194b9b3b2d3183ef726a0c0a75a36d209c151694f49436f69a17847f20bcb90644817731ca4ab07e03c3ca432ac2d3fcce62db24edf108becc42c63ef63946f7b933e806fca700b628e51ba769afe190db9ae866f70e36910a97df8069939da90eb6e4c8f1b49eaa96b61ad26f4cf38c2f65f867aa9358b802847e"}}}, &(0x7f0000001540)={0x34, &(0x7f0000001280)={0x0, 0x0, 0xb5, "b1c3b0cce79bb8bb6417495c01cba6576ef93fdfcfea10010cb4dec43cf1c5fb986bd8c26af6ba6172e2991f9483cbdbdd0790ba4af372fc6a2a268fc9338351fe69661696d5a4832ffe9bf187b1788890e91c6691e2ebecbc69a0d29441f512a183fb26049633062a02e402e16b753d58d83115d16462ddec05c174881a4b05332d6d432717a868c7edc9fb7144b09dba9838cc3fa4c66b88bfc5ff9037c69316fef1236dbe56f7b10272f8c933865fbe31d6eea5"}, &(0x7f0000001340)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001380)={0x0, 0x8, 0x1}, &(0x7f00000013c0)={0x20, 0x0, 0x91, {0x8f, "1e31ce40419a165ecae66429a2802012313171778d8d03a69e0dcd52863a93630a21e7524f9cdfe45b116dfd71aebe7efa674b69b59ebb47040408bf3d5d9beb3d2427dc41a9ad9a44d20b5d77050a17c32e5a62683edb712a64774fe6a541cf145474c8d7193c5fed12f3ff1e91b2f2a80fe5e303b197385bd962e3a4a54fb7c9b17bda090e06877e576cd0104170"}}, &(0x7f00000014c0)={0x20, 0x1, 0x1, 0x81}, &(0x7f0000001500)={0x20, 0x0, 0x1, 0x1}}) syz_usb_control_io(r0, &(0x7f0000001800)={0x2c, &(0x7f0000001580)={0x0, 0x3, 0x25, {0x25, 0x3, "5d19e724c83cd5b4b3636f03eb809c69e4570bbbab3f080498afb1801337d967fdf298"}}, &(0x7f00000015c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41d}}, &(0x7f0000001600)={0x0, 0xf, 0xdf, {0x5, 0xf, 0xdf, 0x4, [@wireless={0xb, 0x10, 0x1, 0x4, 0x1d, 0x7f, 0x3, 0xe0a2, 0x3}, @generic={0xc9, 0x10, 0x2, "13b462fa061395ac92f38a1f3ba714e5ae2a18bc330161887dd4abe78a42a30c55e0615c8cdbb8adefb281493d910d3cb26c1e2328f2f9c8fc2addb27b1a61223862e0834bcfb35d2d2ef0336b970944f81a7559905b858577afd9af95be07658028f243b604a79dc928690d7b7f32d690e0fd30c283f63c5da8d335a50d5ca6fa169923997c8c81d3f23c2ab1309e236fab922e9981284a4436474a7cd0abac2d948bc82c10a259b51fb1fadcce3bcffb80435cbfa090916a00bd36740e664e81314b74738b"}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}, &(0x7f0000001780)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3f, 0x60, 0x8, 0x0, "478463ee", "d54035fd"}}, &(0x7f00000017c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x30, 0x3, 0xe7, 0x7f, 0xef, 0x3, 0xfff}}}, &(0x7f0000001c40)={0x84, &(0x7f0000001840)={0x40, 0x16, 0xb, "19a6e039540ec7d92a9013"}, &(0x7f0000001880)={0x0, 0xa, 0x1, 0x4}, &(0x7f00000018c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001900)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000001940)={0x20, 0x0, 0x4, {0xa0, 0x20}}, &(0x7f0000001980)={0x40, 0x7, 0x2, 0xfffd}, &(0x7f00000019c0)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000001a00)={0x40, 0xb, 0x2, "d058"}, &(0x7f0000001a40)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000001a80)={0x40, 0x13, 0x6, @local}, &(0x7f0000001ac0)={0x40, 0x17, 0x6, @local}, &(0x7f0000001b00)={0x40, 0x19, 0x2, "5d81"}, &(0x7f0000001b40)={0x40, 0x1a, 0x2, 0x735}, &(0x7f0000001b80)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000001bc0)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000001c00)={0x40, 0x21, 0x1, 0x4}}) [ 996.997370][ T376] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 997.003608][ T376] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 997.010949][ T376] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 997.047539][ T6] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 997.054907][ T6] usb 4-1: can't read configurations, error -61 [ 997.061257][ T6] usb usb4-port1: attempt power cycle [ 997.097337][T17699] usb 5-1: device descriptor read/64, error -71 [ 997.127341][T13620] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 997.207348][ T455] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 997.209683][ T376] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 997.367344][T17699] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 997.409623][ T376] usb 2-1: USB disconnect, device number 120 [ 997.427425][ T376] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 997.457557][ T455] usb 1-1: Using ep0 maxpacket: 8 [ 997.507557][ T6] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 997.557528][T13620] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 997.568573][T13620] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 997.578241][T13620] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 997.587928][T13620] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 997.597472][T13620] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 997.607508][ T455] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 997.616399][ T455] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 997.624964][ T455] usb 1-1: config 0 descriptor?? [ 997.637377][T17699] usb 5-1: device descriptor read/64, error -71 [ 997.767402][ T6] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 997.774805][ T6] usb 4-1: can't read configurations, error -61 [ 997.780937][T13620] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 997.789755][T13620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 997.797743][T13620] usb 3-1: Product: syz [ 997.801710][T13620] usb 3-1: Manufacturer: syz [ 997.806135][T13620] usb 3-1: SerialNumber: syz 13:40:38 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 997.887432][ T455] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 997.967420][ T6] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 998.027362][T17699] usb 5-1: device descriptor read/64, error -71 [ 998.147859][T17699] usb usb5-port1: attempt power cycle [ 998.187374][T12879] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 998.217395][ T6] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 998.224797][ T6] usb 4-1: can't read configurations, error -61 [ 998.231165][ T6] usb usb4-port1: unable to enumerate USB device [ 998.537460][T13620] cdc_ncm 3-1:1.0: bind() failure [ 998.543079][T13620] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 998.549777][T13620] cdc_ncm 3-1:1.1: bind() failure [ 998.556481][T13620] usb 3-1: USB disconnect, device number 5 [ 998.562211][T12879] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 998.577374][T17699] usb 5-1: new high-speed USB device number 25 using dummy_hcd 13:40:38 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 998.747440][T17699] usb 5-1: device descriptor read/8, error -71 [ 998.747678][T12879] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 998.762320][T12879] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 998.770153][T12879] usb 2-1: Product: syz [ 998.774089][T12879] usb 2-1: Manufacturer: syz [ 998.778577][T12879] usb 2-1: SerialNumber: syz 13:40:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x186}]}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x1}) r5 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) r6 = syz_usb_connect(0x2, 0xd9b, &(0x7f0000000580)={{0x12, 0x1, 0x350, 0x21, 0xef, 0xc7, 0x20, 0x19d2, 0x1424, 0xc476, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd89, 0x3, 0x3f, 0xae, 0x10, 0x1, [{{0x9, 0x4, 0x2, 0x20, 0x10, 0x75, 0x5d, 0xc7, 0x31, [@uac_as={[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x1, 0x0, 0x2, "ef6ded"}, @as_header={0x7, 0x24, 0x1, 0x1, 0xda, 0x1002}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x3c8f, 0xfff, 0x5e, "a86b"}, @as_header={0x7, 0x24, 0x1, 0x40, 0x7f, 0x3}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x100, 0x58f9, 0x0, "9c6a6eb1e93ff8"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x8, 0x3, 0x8, 0x2, "245eef01da4f6b21ee"}]}, @cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "0ae562a3"}, {0x5, 0x24, 0x0, 0xfffe}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x8, 0x7, 0x20}, [@mdlm_detail={0x63, 0x24, 0x13, 0x4, "f0eab76fcd1dd446f2d45320d54b5478a110e3f3110f2dd488bdbbc5a03286313c1226dbd7206f6528e17e9d8e5665fae8dbe1b09e2b66d8075990f1dfc025b43d45892b753db8f8c7faf8eb7a124a2b4dad2f797fd684ca2c36903f401df7"}]}], [{{0x9, 0x5, 0x8, 0x8, 0x20, 0xb8, 0xf3, 0x9, [@generic={0xcb, 0x4, "d634022870a497d5684731d85931215721172cef4774b2a7b073fd7f0a2ba539c33b453c8289802a625f34139370d522297081c89194574e5fee3d3c915dd42af7c59e18a56b3ab35b006427efb8e1aac389b1c18bfc74a7beb4da231064af4a5fde137c0c0bec7e096d7f24310d3404a7067038014a451ceafe0c1c1a19892051a0c0bf258f1afe2a61f08c47ef57ddda00cfdb6fe8325904f79f6ec0457d4cb7900e91938380e3c03bbb333aecfdd3b86e3eb6d69bef4eebb62c5ce5b77472667057b454b889d74a"}, @generic={0x61, 0x23, "3afb0c335d8547d1b23cd661867a5ecfb19f385579c7398485109b4169365e0cc11b3ee829d5aa6fbf8bf46d46c7e20e960e7eb6d6ee92ee8de26a4d2e8c42d9d2b4cebea9795b12a50d7b5ef470c9032b8bc8c64bfaa9aca4f42dcc496a50"}]}}, {{0x9, 0x5, 0x37b13e2ed0815a96, 0x0, 0x400, 0x20, 0x7, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0xffe1}]}}, {{0x9, 0x5, 0x2, 0x2, 0x200, 0x2, 0x0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xfc}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x9, 0x8, 0x17, [@uac_iso={0x7, 0x25, 0x1, 0x41, 0x8, 0x4}, @generic={0xaf, 0xd, "5a4a02229d0cd8e5d97309f10d3abc33fd7ac1026b21c219860b234f5bd05888d62657b4a54ee58f5a031b8a773f6bdbaa034caa60e7bbb1ce5e3f8b5fa9954d23be85506f2a1fd31fce3b9f88ee3edc8a2cd777b857a80626533cd2bd2fe009d5c709411e8d51e3bf9d00946bcbe5bdb83885bc5ebee88d9a2e3cd7f5d293d1e96c4c847b2ba617762e41dc89a0943af2d81ab3d08499dfa1974aa13ac09c474be515af8cc5537e92d418801d"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x3ff, 0x8, 0x80, 0x0, [@generic={0x13, 0x9, "5824c3fad8a22e50473528bf389ec8abb5"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0x6a, 0x1, 0x0, [@generic={0xdd, 0x31, "90e97cc9e3b145480f3fb72562052a13c9b133c9d73227dcb28eb3111af7600bf32acab98be1da1ef622669463dc1294291c0ac3ebbf6a3f08de9bd4b88487cd7e413545859b0e74b1ad55e19445853f9254dca7c7b3d5282c1cfd96c155228e37dff18c6550a67946188013cc418e4e9fccc045adf73dbd9558a0271feca7f05716defb697b582bd878e8726df985c4505a407783cce165fd1d1eb326217b69ff6ff96915a25e8b222aebbac44796ffa448e4a984aa3e87530f2a1fdf800c06878567bdaaeba7b0be13fd195e19e9b2621274c355cb22cfc4a4ca"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x4, 0x5, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7, 0xe6}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7f}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x1f, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x8}, @generic={0x63, 0x23, "e0caa0cf9e3111bd863bba074f764ccd1010a44175d7944ede171ccc7872e9083779628ca85a1e94fd106ecf5d19c5de379befb144e81e7d1351f67e2c324f01ab2b1e2700a99b0297bc913c35244d3e991c01afa3591e54c624da7a5e4d272f50"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x81, 0xec, 0x8, [@generic={0x53, 0xa, "b9148f8c5ac63c03a6aeb62de6d59f493da99f30036f9d56c91e809b81f6ece6c027702fa93781a47dfd0dbc4b8b09e7e1e3013eead6cb4610704919b1bb7007c10c8fce12efd7ae41520efea6bd90ab63"}, @generic={0x91, 0x9, "b211c442639b324acad1b7f201faa342b6ae91624d08d43984765ce22e3cd566f6761ae9718acd62de37a9653622c4c6c37be618ad70c9e3e841e51a19288096e842cc1d2766485ff90f7dd86b9cb4c1c25a3dab9e7d842861ec80648635d0a1225b5af04dc7b951cbd67d4caa74844731c72d9cb257f1e42b02167bc87829e560d0d7d8d0751ceb8779fd08962c18"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x10, 0x1, 0x1f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0xc74}]}}, {{0x9, 0x5, 0x2, 0x0, 0x20, 0x3f, 0x1, 0xa, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x5}]}}, {{0x9, 0x5, 0x0, 0x2, 0x400, 0x4, 0x9a, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x9}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x5, 0xa3, 0xf8, [@generic={0xaa, 0x5, "94637a1014b2ca387e8561cbde2047af3cc9af745b1aadc9a2b5e2ba32caea07529d87df851c9d8579cdf115e86912c9c8d28b5634435efc8c213cd77bb694a7544fe801655eae70dd2c9f33528dc895883a8aa245af6c1e54340754f16ff29e63921e43fb3f7486b53b31186e2276c62ec7a58cde88984266d82f96d1944d15a50675a9b4a9de123bd1ee6343399ee9ba997cd81ef1b238b9e2d7df2968c1322f99febc6d7ed053"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x40, 0xc1, 0x0, 0x3f, [@generic={0x2e, 0x7, "bd77a7f929c404066db49f04492d6c27cf18c95aa1219f4f104a906c80d504c19cdd71f32cd7ede3455b9a9f"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x8, 0x0, 0x9c, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0xffff}]}}, {{0x9, 0x5, 0x10e, 0x10, 0x40, 0xd8, 0x1, 0x81, [@generic={0xee, 0x22, "b47e4d43852c5c0ba66025ed5bee9abdf9af1727b27cf55746685122ff7d2c4f529432aeade27b08d15cd7cda2466600cff667d305de0cb1c8cf1b6953b0ee66ce23415cd4e8bf94d9eee5ede3135f36fb16e7b823969f28c57289a150389c99b1eaaa9123cc33ec1a23f61ea915a3c008b6b090c5fd2a603af1d174c158e8f92bb104d064c7700666d8a81b7f474371e8eb14db88045241022c739b771b8c7d79625a03ba237d86eba5d72933b5f17e3f25c7273a5ec3c833c22c06a34621339d1f98982962b8b0bf54050e33981a8efaefbac90fb4e628baac65aba455b68be11c5f1e983a532104e0038f"}]}}]}}, {{0x9, 0x4, 0xdd, 0x5, 0xa, 0x80, 0x27, 0x45, 0x9, [@uac_control={{0xa, 0x24, 0x1, 0x8000, 0xb8}, [@extension_unit={0xc, 0x24, 0x8, 0x2, 0x20, 0x81, "c7a02c101c"}, @processing_unit={0xd, 0x24, 0x7, 0x4, 0x0, 0x2, "45d83301f4d6"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x2, 0x1, 0x3}, @processing_unit={0x8, 0x24, 0x7, 0x4, 0x0, 0x8, "b7"}, @processing_unit={0xa, 0x24, 0x7, 0x1, 0x0, 0x0, "92b20a"}, @extension_unit={0xa, 0x24, 0x8, 0x4, 0x1, 0x1, "fa93ba"}]}], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0x5, 0x3f, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x9c, 0x1f}]}}, {{0x9, 0x5, 0x2, 0xc, 0x10, 0x16, 0x3, 0xb, [@generic={0x85, 0x8, "7d6ee688fc29c99ae1ed509d96264c4b26f0f9b5aa13a4ae678f0147449efdde350bee2426c278eede609be9fc10078746ccb748db3cd09074eb13f247d06c29a36919e89149f0cdab7fb07e1c19d28a0946b0c2ab4f81bf1d58691783e08195035efa7c1c9d53cea9ae1794ac2823723237c822dfbfeba669ee3be63853c2ab63adaa"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x80, 0x1, 0xc0, [@generic={0xd8, 0x3, "2d690e57f729baf747f556997f6df075f9bf5f11b302b7519b70d2db562c41a1ac4af3a3e087d772cd8c755898aa2236746ef1f491503342f894201254f00c4a50582605147481848362a749df9b15fd57a60269186afced5ba9b8be13f2c85ad2a600e560787f15984841ade81d9ff021e8b725203c06ef00ae9cd2ce5014133357fdcf80193d53a3297748c759f16d9da32889d366f5edfbaf27e1a98c789ccb93d5931e6adf35b4bf7eac3b02a9915721ec54d33ceb12bdffd80fadc5a822cbe2a3a2174936306e160cdabd6cc251055a70d50496"}]}}, {{0x9, 0x5, 0x1, 0xc, 0x3e7, 0x40, 0x1f, 0x0, [@generic={0x62, 0x30, "6f9e983af09a8f2b0639ed578043fb5bfe0f9f2ca00690474cb2150d8da7cb25990ce7f6299aeb345f541457ef10ba6c9914188e988288bf7286880421562ed6b23330015dcd3dbc0e9f64167a98aaa731c7f14336ebbfb9a8504e71d9416f95"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x210, 0x2, 0x6e, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x6, 0x80}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x6}]}}, {{0x9, 0x5, 0x2, 0x10, 0x0, 0xc2, 0x85, 0xf7, [@generic={0x69, 0xf, "843c68699291f8fe33690d4738d5275be664868a5095e5ee7209df4a18de241f4c65f027d87626085d59be826423a8f1728b0df166e39eb124d82e5c6089b80c1d3abefb45958f427680a075c0713b51be06496fcb2d665c46b4792e584c5a6d8626fa76aaaa86"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x80, 0x8, 0xdb, [@uac_iso={0x7, 0x25, 0x1, 0x82}, @generic={0xf0, 0xe, "338f99226c77caa52adde3545079c779aad3c00683768666df24b1fd089b97d38781f295d8ba87e2eb9ab0a34946588d7f7b62b7a8fab1710eff5ed164e60d11e1e6146975a6e92d94643ae2cdd229880167de01bbbea0f84eccdda0ddba0a6a00638b3ede52375eabac1d11f50a2ec49109fc2cb2170adc1a6510c28df9273d105e5db28703f0e11f25759eec8099f1ea01fcd5cb9a5317087f66ca5d2935a40c94ad33f3a4c61938b63dda0830d7b17f528fd233016f0e8f588833d509215221be414e0bc7d6140e2c3e524449f05d1b0176c7e52cf1d9f15da1d0874c0a3501e0b9bc17d1cccddeb09cf7e664"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x79f, 0x81, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0xc0, 0x8}]}}, {{0x9, 0x5, 0xc, 0xc, 0x400, 0x0, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0x5e, 0xb, "32a233b4412a03016ba27d2120bfa7ace1032f672a876fa5760c097d559f4b55a11fd06c012e0b1b8c9ac8a75b5d557315e2d9c9baf7945b01085a2c2fe6237aff5417c86b514db7da84dbea8d1d6465fe4f08b326fe2e0d303d1946"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x7f, 0x5, 0x20, [@generic={0x84, 0x9, "5d537a327dd3a0a1554e98ae4465a9edf4c05fbc195d4fece0c6a7f2fbc12a62ed7428dfd9d96b35db1f8c9af50a8369ccae4fc7b105172a15b0ac3038125d9b9bd0cf0cfedf3b50966ed0bbc76685e2e9151f276fcfaa04fafa4b89041a42106942fed32e230ae413a9035f477eb5ffde4de1683e6225a4a0e17279fcebc6ecd311"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x7}]}}]}}, {{0x9, 0x4, 0x60, 0x82, 0x2, 0xff, 0xff, 0xff, 0x8, [@hid_hid={0x9, 0x21, 0xfffc, 0x6, 0x1, {0x22, 0x4d2}}], [{{0x9, 0x5, 0x80, 0x0, 0x3ff, 0x0, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x800}, @generic={0xf0, 0x36, "b1948d9a99ebfe4794a29c6b8f99d517683a7b898735c34bbd7c0d69f11a3e08a9f79773bfd971c759d3d9ecd20b0b9afd6d1781eb6cf7d2111268aadf9c5f85a13f1ff71280f9066b4710a105f89a53eeda32775c1fc393c79c34d6abf718e3db7b156cb79cc158059d375924a9fbda4882c22d7bff2f43dec374e227483d78c05a6bb2455673d971a788e99a46473e99b22fe03de011e12a74662bb40d20e1b470fc77df777aaeecbd3b84fa8706a47a8d4fefd00386fb0ec3c6be4407a94e8f80d7bd78c57967dbb9edc447245f8bb75f4446d65a38ea235282c2645ea7f231d27036e55107e7fb30d7ba5870"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x2, 0x7, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3f, 0x40}]}}]}}]}}]}}, &(0x7f0000001540)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x5, 0x0, 0x5, 0x8, 0x92}, 0x2d, &(0x7f00000000c0)={0x5, 0xf, 0x2d, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xe8, 0x6, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x9, 0x81, 0x1dbe}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x6, 0x5, 0x6}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x1, 0x7, 0x6}]}, 0xa, [{0xa8, &(0x7f0000000200)=@string={0xa8, 0x3, "19a77c99836520995bf525c3f3de4d5a2a2f4ceecf3f14506d9488445ada89c8e4a16b422ca136bb20973ba84fb26ad6ef7e7a01845a6c73aafc6dc6b8d2c65d8bade4217e14edf9c6fcd57a06028993f6be6c2a08fa25aa68906dbfd1b8fdbe865a6e155cb8aeaddffbb08bfe0bedd1bb4b71a6b547828d7cde14373f221f850edcbeb8adb9b17bd8ff5de8c66156faf75109284abc012b1e1010ac9f51c935619049687203"}}, {0x59, &(0x7f0000000100)=@string={0x59, 0x3, "2deb9fa95882a61a4e1b3e2bdc44115607242fd27b0e59d86ac248c4149148649c24bda95e57bae2b97f632984b8e0e1ca160a558b972b2146cd1342ed96f16cb19d547b8d812844b513a3dfb49b0fab69979dc8e227bd"}}, {0xbd, &(0x7f0000000300)=@string={0xbd, 0x3, "e36ca39ab33f2b1c1923f4020241c3e0c2fed3c83b3206d5d509c1c055e45a0fb0f4854de47400bf08c74703699bf348d01cc30b10673f2f4bc12e9daec281aad2e9ec4b6775333f20ae7f4a50f5098109cb4d3d0cd22fb2f026db16b823cbd1fa2bf71a9e76bfc6b8b32d9540b3de962c7c90343c53ef43bf20d086fdbbb35adc11cec3cbdb62252ddbdc72286719f316218f3f4cbd70d319bfb308e50a509da4af54f4b7fefde0b2a53ad86c2947b3ef257cb8b654f461bc523f"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x480a}}, {0x2e, &(0x7f0000000400)=@string={0x2e, 0x3, "718b4a5083be61cdd92515c12f0f7955452db6e6150344d149575f1954cc0b4056bed022c2a9b2ef795541b1"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x4075}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x439}}, {0x52, &(0x7f00000013c0)=@string={0x52, 0x3, "e3bc91c1b00cd92e3e77e21d2bc263a889cb1759be6f6941bf81f5c9d0cc545c964f436c2a8cf47f4e779789a3fab3d86d11a05f621d9ab0a27eec429493b159a2cf2d2df302eae62010b5e48c9ac726"}}, {0xcd, &(0x7f0000001440)=@string={0xcd, 0x3, "a2a2264363d0c50eff4b500b62a7f20ae64b988ca3e3d19a4f8098cf0183df80cde89d286fe5a2a2ae950f4e00fe3f0dc650bccb31919435ec8a668a574ae52ee10fe78b14c6c3735cacb672740f124bc24e18e56176d0b5dd702c9446828500629c0478694253ff4e8d0e8a3dcef7db7b7e32f192a9cb6c7009cc3d8b92d2ce73abe879b22df4183d0ffa95da71a11b1a7fea1c50035e22ecf80a4238e1c8443efe2b6631ee393df485efd64c54b671cfbeebe0c0ed143a7ba713e81da50456d542543dca62358b7b837d"}}]}) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) syz_usb_control_io$cdc_ncm(r5, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r6, &(0x7f0000001680)={0x14, &(0x7f0000001600)={0x0, 0x6, 0x18, {0x18, 0x24, "461a391bb525bc5085acf12d109a979c9d264b2cce07"}}, &(0x7f0000001640)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000018c0)={0x44, &(0x7f00000016c0)={0x20, 0x31, 0x11, "9b18c00ba5efbdb6a3fe6b987d00a4a2d9"}, &(0x7f0000001700)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001740)={0x0, 0x8, 0x1, 0xac}, &(0x7f0000001780)={0x20, 0x80, 0x1c, {0x7f, 0xf565, 0xfffff9b1, 0x401, 0x0, 0x802, 0x8b7, 0xfff, 0xfff, 0x9, 0x3, 0x1c}}, &(0x7f00000017c0)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000001800)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001840)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000001880)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) [ 999.017448][T17699] usb 5-1: device descriptor read/8, error -71 13:40:39 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x280000, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x9]}, 0x8, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000005c0)=0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000000c0)={0x14, &(0x7f0000000180)={0x0, 0xa, 0xc9, {0xc9, 0x1, "02ffda993b0c2a87bc1a5af341a2695dd7514a37a4494ff342c156062c14c2001b331a527281f5dbe2e1b47a082a8ba3e89442f8c239b13bdfad988f785a3f6016325a0a7eb1d2162feeb4a7c25a240e65ba7e39d9fb869354e1d3ba9d3363f061f254d9440de68d710c6bd0f717a452596dbcfc80f6ddebc8a34cefd2a374619717ad08d13e16c38b399a1125d775b40a58c0ef8038a5524ad60ed309f104da34cdcb8d95d36bde4b36875be232ca9e3aee27cd89c1ab0c448ff34831ee4ebc2936a64b2f30ab"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000280)={0x40, 0x15, 0x5f, "62554d52cc720b54aeef987881690b0af8be62b65415d4c921259eaa4eb5ae2d748e0b23b29041c33ddf477f0b7e5a06d08c45e22709e4a3d844780c9353d4c04692af336c50394a9b2d6751315bc77898e81c12fdc2ddf1383617a7c8a8ab"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x9, 0x1, 0x9, 0x85b, 0xe474, 0x6, 0x7, 0x1, 0x7f, 0xbc, 0x8, 0x2f9}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x8000}, &(0x7f0000000400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000440)={0x20, 0x87, 0x2}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f00000004c0)) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000740)={0x14, &(0x7f0000000600)={0x60, 0xa, 0xd4, {0xd4, 0xa, "ae8b20e244bf0a4c2ee3579e3286bde793ab2049225cfd131e5f8c948cde90a24e9a6e34086516bf6fd48d693cda0552285c60861331eaa34ede3d447008c1712c39a45071753ae04c310a3dfb14a2fbea44a9ff79fdefaf6ee6441341cbfeb738e0c4e971b5c8145178d2715006b04010ac9b419740e100ca07e243ae4098b08d2b04073512d3bb6e2ca3168fd3ad2ccabe5608cd1098c537fe320def4a0579dcd57739571fa08eb565788662c2201391203defc07e0d4a8d31a1929a67a387a296ef58a223032e63a115fccbb92e942e04"}}, &(0x7f0000000700)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000ac0)=ANY=[@ANYBLOB="2013f00000005319cd82cfea76e8ec0f282423c3460d36d234b6d08711e584db9dd97e9a2a636a53e8ee6cdc68c4466ce6bfb1f757f8ca620d1e648f4384d094f666b5114dfc91cbdfacf55fff6b29c629aa7ca0fea6a005e63d5e4f14491e9546708e4fd4d05b204a990e6d060000000000000037c1e87dfc177f6d9349676f6ef5985738d181bdec612d51d2a48253cd0da9e50f0f6016c900a646005c2a62d15106000000bfec7f250eb3d0f300010000000000001e670f42eceaa83f07197c0408f13520ff76caf60b5d023cb9c7b06f6ec6683760fa50529ebad73ddf65e12ccd7034b11c84b3176154b5b2f45030fa1b0000004ff95ec23f51858e6b991a80e8fe4b3bf15e260382ee24e4d0b06413b895f4c396e301a33866388317e109d24b5703deca83d821fc210dcd3a3c945f33f35190fb9f8aa20fe9fd1a25c33b8386349b09"], &(0x7f0000000880)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0xf}, &(0x7f0000000480)={0x20, 0x80, 0x1c, {0x9, 0x7, 0x3, 0xffc1, 0x9, 0x800, 0x8000, 0x4, 0x10, 0xff, 0xfff, 0xd72}}, &(0x7f0000000940)={0x20, 0x85, 0x4}, &(0x7f0000000980)={0x20, 0x83, 0x2}, &(0x7f00000009c0)={0x20, 0x87, 0x2, 0x9}, &(0x7f0000000a00)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 999.127337][ T6] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 999.267341][ T376] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 999.407430][ T455] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 999.417231][ T455] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write Medium Mode mode to 0x0306: ffffffb9 [ 999.428585][ T455] asix: probe of 1-1:0.0 failed with error -71 [ 999.435397][ T455] usb 1-1: USB disconnect, device number 71 [ 999.527422][ T6] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 999.538398][ T6] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 13:40:39 executing program 4: ioperm(0x6, 0x5, 0x8) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000152077ebb70000000109021200010000000009040022000000"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 999.627423][ T376] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 999.737434][ T6] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 999.746392][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 999.754257][ T6] usb 4-1: Product: syz [ 999.758325][ T6] usb 4-1: Manufacturer: syz [ 999.762705][ T6] usb 4-1: SerialNumber: syz [ 999.797406][ T376] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 999.806353][ T376] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 999.814334][ T376] usb 3-1: Product: syz [ 999.818549][ T376] usb 3-1: Manufacturer: syz [ 999.823032][ T376] usb 3-1: SerialNumber: syz 13:40:40 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x280000, 0x0) r1 = signalfd4(r0, &(0x7f0000000040)={[0x9]}, 0x8, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000005c0)=0x4) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000000c0)={0x14, &(0x7f0000000180)={0x0, 0xa, 0xc9, {0xc9, 0x1, "02ffda993b0c2a87bc1a5af341a2695dd7514a37a4494ff342c156062c14c2001b331a527281f5dbe2e1b47a082a8ba3e89442f8c239b13bdfad988f785a3f6016325a0a7eb1d2162feeb4a7c25a240e65ba7e39d9fb869354e1d3ba9d3363f061f254d9440de68d710c6bd0f717a452596dbcfc80f6ddebc8a34cefd2a374619717ad08d13e16c38b399a1125d775b40a58c0ef8038a5524ad60ed309f104da34cdcb8d95d36bde4b36875be232ca9e3aee27cd89c1ab0c448ff34831ee4ebc2936a64b2f30ab"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000280)={0x40, 0x15, 0x5f, "62554d52cc720b54aeef987881690b0af8be62b65415d4c921259eaa4eb5ae2d748e0b23b29041c33ddf477f0b7e5a06d08c45e22709e4a3d844780c9353d4c04692af336c50394a9b2d6751315bc77898e81c12fdc2ddf1383617a7c8a8ab"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x9, 0x1, 0x9, 0x85b, 0xe474, 0x6, 0x7, 0x1, 0x7f, 0xbc, 0x8, 0x2f9}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x8000}, &(0x7f0000000400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000440)={0x20, 0x87, 0x2}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f00000004c0)) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000740)={0x14, &(0x7f0000000600)={0x60, 0xa, 0xd4, {0xd4, 0xa, "ae8b20e244bf0a4c2ee3579e3286bde793ab2049225cfd131e5f8c948cde90a24e9a6e34086516bf6fd48d693cda0552285c60861331eaa34ede3d447008c1712c39a45071753ae04c310a3dfb14a2fbea44a9ff79fdefaf6ee6441341cbfeb738e0c4e971b5c8145178d2715006b04010ac9b419740e100ca07e243ae4098b08d2b04073512d3bb6e2ca3168fd3ad2ccabe5608cd1098c537fe320def4a0579dcd57739571fa08eb565788662c2201391203defc07e0d4a8d31a1929a67a387a296ef58a223032e63a115fccbb92e942e04"}}, &(0x7f0000000700)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000880)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0xf}, &(0x7f0000000480)={0x20, 0x80, 0x1c, {0x9, 0x7, 0x3, 0xffc1, 0x9, 0x800, 0x8000, 0x4, 0x10, 0xff, 0xfff, 0xd72}}, &(0x7f0000000940)={0x20, 0x85, 0x4}, &(0x7f0000000980)={0x20, 0x83, 0x2}, &(0x7f00000009c0)={0x20, 0x87, 0x2, 0x9}, &(0x7f0000000a00)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x280000, 0x0) (async) signalfd4(r0, &(0x7f0000000040)={[0x9]}, 0x8, 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000005c0)=0x4) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000000c0)={0x14, &(0x7f0000000180)={0x0, 0xa, 0xc9, {0xc9, 0x1, "02ffda993b0c2a87bc1a5af341a2695dd7514a37a4494ff342c156062c14c2001b331a527281f5dbe2e1b47a082a8ba3e89442f8c239b13bdfad988f785a3f6016325a0a7eb1d2162feeb4a7c25a240e65ba7e39d9fb869354e1d3ba9d3363f061f254d9440de68d710c6bd0f717a452596dbcfc80f6ddebc8a34cefd2a374619717ad08d13e16c38b399a1125d775b40a58c0ef8038a5524ad60ed309f104da34cdcb8d95d36bde4b36875be232ca9e3aee27cd89c1ab0c448ff34831ee4ebc2936a64b2f30ab"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000280)={0x40, 0x15, 0x5f, "62554d52cc720b54aeef987881690b0af8be62b65415d4c921259eaa4eb5ae2d748e0b23b29041c33ddf477f0b7e5a06d08c45e22709e4a3d844780c9353d4c04692af336c50394a9b2d6751315bc77898e81c12fdc2ddf1383617a7c8a8ab"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x9, 0x1, 0x9, 0x85b, 0xe474, 0x6, 0x7, 0x1, 0x7f, 0xbc, 0x8, 0x2f9}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x8000}, &(0x7f0000000400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000440)={0x20, 0x87, 0x2}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) (async) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f00000004c0)) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000740)={0x14, &(0x7f0000000600)={0x60, 0xa, 0xd4, {0xd4, 0xa, "ae8b20e244bf0a4c2ee3579e3286bde793ab2049225cfd131e5f8c948cde90a24e9a6e34086516bf6fd48d693cda0552285c60861331eaa34ede3d447008c1712c39a45071753ae04c310a3dfb14a2fbea44a9ff79fdefaf6ee6441341cbfeb738e0c4e971b5c8145178d2715006b04010ac9b419740e100ca07e243ae4098b08d2b04073512d3bb6e2ca3168fd3ad2ccabe5608cd1098c537fe320def4a0579dcd57739571fa08eb565788662c2201391203defc07e0d4a8d31a1929a67a387a296ef58a223032e63a115fccbb92e942e04"}}, &(0x7f0000000700)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000880)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0xf}, &(0x7f0000000480)={0x20, 0x80, 0x1c, {0x9, 0x7, 0x3, 0xffc1, 0x9, 0x800, 0x8000, 0x4, 0x10, 0xff, 0xfff, 0xd72}}, &(0x7f0000000940)={0x20, 0x85, 0x4}, &(0x7f0000000980)={0x20, 0x83, 0x2}, &(0x7f00000009c0)={0x20, 0x87, 0x2, 0x9}, &(0x7f0000000a00)={0x20, 0x89, 0x2, 0x1}}) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) 13:40:40 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 64) syz_usb_control_io(r0, &(0x7f0000000b40)={0x2c, &(0x7f00000009c0)={0x0, 0xc, 0xdc, {0xdc, 0x23, "4ce40329fd14637cba83346e690c421c8903ad4effb5a38ccba861747461b98a6f28c08b607029aa744bf6d3b4fec189e7b9cb96b5a8a488205e1fd27e931b9b88563f40604a7909807124b20659e33ed13f8b17a676ef7d55b1f7e7190b4ff074fdf5d08a5421603b57e9a162f9c6bf8d3c1ca20834695056679e93aa8044c5fd26f01a815857d3507bdcfe8e8262149e942381c277f55f6db3a1044a54028dd95c7e19fa504448317ff569441e520763da5913fbf575b1a1ec813f8daf046d67690e30e082f9939eb50bae00702dd81ee07dc479590a930033"}}, &(0x7f00000008c0)={0x0, 0x3, 0x7, @string={0x7, 0x3, "e6fa41acac"}}, &(0x7f0000000900)={0x0, 0xf, 0x2a, {0x5, 0xf, 0x2a, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0x2, 0x0, 0x9e7f, 0xf, 0x6}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0xf, 0x6, 0x1ff}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x7, 0x8, 0x5580}, @wireless={0xb, 0x10, 0x1, 0x4, 0x41, 0x5, 0x41, 0x2, 0xff}]}}, &(0x7f0000000940)={0x20, 0x29, 0xf, {0xf, 0x29, 0x38, 0x10, 0x20, 0x3, "1f4f4de1", "ff930456"}}, &(0x7f0000000ac0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x3, 0x5, 0x40, 0xfb, 0xfff, 0xbe}}}, &(0x7f0000001080)={0x84, &(0x7f0000000bc0)={0x0, 0x15, 0xf9, "df40a2a5f1c5f8df3812cea365afe658f7f73ec25d7c1436c05a0fec566f7b646b55d497bd0e4526d0073d74b7e84f2715ba19574ce71916a3745d0ccc8cabfcb726ce2cf90895185f0f36a5eb64ea35f7c023b5efd58005bac9b10c0d4349b56a969e034204bec575829c5e34d19836bd1bbfdb157545d065590bf3465a8d9491388a5c2294857654f236cbbd54397339b719dc44a719d0c419f3273f1ca526f7e125a875708915485ad497bbf5e452a5627b20319f81c8fb89553ad6d6f4486bb448bc5594738158ebe2c81e04a8e32d6b17740045c9c93751ef07024b61d06711b37b22a6d91f5c084b55d023de2215c273e5ec8f2c5dd2"}, &(0x7f0000000cc0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000d00)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000d40)={0x20, 0x0, 0x4, {0x4, 0x7}}, &(0x7f0000000d80)={0x20, 0x0, 0x8, {0x19c0, 0x8, [0xf0f]}}, &(0x7f0000000dc0)={0x40, 0x7, 0x2, 0x3ff}, &(0x7f0000000e00)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000e40)={0x40, 0xb, 0x2, "ce60"}, &(0x7f0000000e80)={0x40, 0xf, 0x2, 0xff81}, &(0x7f0000000ec0)={0x40, 0x13, 0x6, @local}, &(0x7f0000000f00)={0x40, 0x17, 0x6, @random="8def71d8af61"}, &(0x7f0000000f40)={0x40, 0x19, 0x2, "062d"}, &(0x7f0000000f80)={0x40, 0x1a, 0x2, 0x800}, &(0x7f0000000fc0)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000001000)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000001040)={0x40, 0x21, 0x1, 0x3}}) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x0, 0x23, 0xe1, {0xe1, 0x10, "08069162a802b603e4c3eba1293712898bddb3ce8019244cc08461f77e7505ebb481550f56a1caeb1f7a6ab90fff564fb8bad7c9a92d678f5dfb9546f2a468bcb433aeb54fafe1fe6eda7dee2e766e3273b2d450a2ad7668b628f47902593367be04bd0bc9f0e3bce1db9c096f13d5fc64cd343cc903b87a06c1f4deb400a192e63ecc67ffae0d7003bcb7ee2a989628389d484fbcd7cece625edcd8cee94608a22d4534cbbca6a531fc9a24c8f53f39c15f54e599df40b99442dc59aa9dcaa0317e60d654c7889d54f6ee7a9bcb408b571b6d889f1a584c9ce488410537d9"}}, &(0x7f0000000200)={0x0, 0x3, 0x68, @string={0x68, 0x3, "fde2f4a6ad5708721c81513b35fb2c18a0c04a084dd1749b248bee77e4fa1cc9c9ad2427bc58609be5b1c78da38069922b83912d99bbcca0b23c10777bbfd9cf9db1da982318433f86548b56a291ff6355a4f9031b1c9f6e1685ac9e27e39b3e5c36a518441c"}}, &(0x7f0000000280)={0x0, 0xf, 0x12, {0x5, 0xf, 0x12, 0x3, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0xa, 0x2b}, @ptm_cap={0x3}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x77, 0x0, 0xd9, 0x9, "adbe3a7f", "0c141688"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x57, 0x4, 0x3f, 0x40, 0x1, 0x5, 0x4}}}, &(0x7f0000000800)={0x84, &(0x7f0000000380)={0x60, 0x8, 0x80, "46bbda403d95ad572557969b23fc13e7d6671934f8fce69aacc74fab6b7950adc86ba5c791e8f1e008197a0960f7e8b63b6ac060e01beacb683058e2c8da0f313bd1b7c03021bce38c9c7100220915747c65f3a893fbd7a759ee74fc8afdb43f02c8b7e994d758ee8574053e6dd847a941ffd83f874528990f3ef7c5cf7c375a"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0xb5}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x7f}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x10}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x2fdb}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x7}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "e16c"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x475}, &(0x7f0000000640)={0x40, 0x13, 0x6, @random="8837c2d75d30"}, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "c2ea"}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x5}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0xd3}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x7}}) (async) syz_usb_control_io$printer(r0, &(0x7f0000001240)={0x14, &(0x7f0000001140)={0x20, 0x10, 0x2e, {0x2e, 0x6, "c99640e549305ae8ae3683d223a6e4f483b61b2333e2b7d465e09d5cb396ccf8a2ecac9d6d53ca560e53a8d2"}}, &(0x7f0000001180)={0x0, 0x3, 0x92, @string={0x92, 0x3, "a589b39288bc6f3e075d195da92933f0684b21c7d2194b9b3b2d3183ef726a0c0a75a36d209c151694f49436f69a17847f20bcb90644817731ca4ab07e03c3ca432ac2d3fcce62db24edf108becc42c63ef63946f7b933e806fca700b628e51ba769afe190db9ae866f70e36910a97df8069939da90eb6e4c8f1b49eaa96b61ad26f4cf38c2f65f867aa9358b802847e"}}}, &(0x7f0000001540)={0x34, &(0x7f0000001280)={0x0, 0x0, 0xb5, "b1c3b0cce79bb8bb6417495c01cba6576ef93fdfcfea10010cb4dec43cf1c5fb986bd8c26af6ba6172e2991f9483cbdbdd0790ba4af372fc6a2a268fc9338351fe69661696d5a4832ffe9bf187b1788890e91c6691e2ebecbc69a0d29441f512a183fb26049633062a02e402e16b753d58d83115d16462ddec05c174881a4b05332d6d432717a868c7edc9fb7144b09dba9838cc3fa4c66b88bfc5ff9037c69316fef1236dbe56f7b10272f8c933865fbe31d6eea5"}, &(0x7f0000001340)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001380)={0x0, 0x8, 0x1}, &(0x7f00000013c0)={0x20, 0x0, 0x91, {0x8f, "1e31ce40419a165ecae66429a2802012313171778d8d03a69e0dcd52863a93630a21e7524f9cdfe45b116dfd71aebe7efa674b69b59ebb47040408bf3d5d9beb3d2427dc41a9ad9a44d20b5d77050a17c32e5a62683edb712a64774fe6a541cf145474c8d7193c5fed12f3ff1e91b2f2a80fe5e303b197385bd962e3a4a54fb7c9b17bda090e06877e576cd0104170"}}, &(0x7f00000014c0)={0x20, 0x1, 0x1, 0x81}, &(0x7f0000001500)={0x20, 0x0, 0x1, 0x1}}) (async) syz_usb_control_io(r0, &(0x7f0000001800)={0x2c, &(0x7f0000001580)={0x0, 0x3, 0x25, {0x25, 0x3, "5d19e724c83cd5b4b3636f03eb809c69e4570bbbab3f080498afb1801337d967fdf298"}}, &(0x7f00000015c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41d}}, &(0x7f0000001600)={0x0, 0xf, 0xdf, {0x5, 0xf, 0xdf, 0x4, [@wireless={0xb, 0x10, 0x1, 0x4, 0x1d, 0x7f, 0x3, 0xe0a2, 0x3}, @generic={0xc9, 0x10, 0x2, "13b462fa061395ac92f38a1f3ba714e5ae2a18bc330161887dd4abe78a42a30c55e0615c8cdbb8adefb281493d910d3cb26c1e2328f2f9c8fc2addb27b1a61223862e0834bcfb35d2d2ef0336b970944f81a7559905b858577afd9af95be07658028f243b604a79dc928690d7b7f32d690e0fd30c283f63c5da8d335a50d5ca6fa169923997c8c81d3f23c2ab1309e236fab922e9981284a4436474a7cd0abac2d948bc82c10a259b51fb1fadcce3bcffb80435cbfa090916a00bd36740e664e81314b74738b"}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}, &(0x7f0000001780)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3f, 0x60, 0x8, 0x0, "478463ee", "d54035fd"}}, &(0x7f00000017c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x30, 0x3, 0xe7, 0x7f, 0xef, 0x3, 0xfff}}}, &(0x7f0000001c40)={0x84, &(0x7f0000001840)={0x40, 0x16, 0xb, "19a6e039540ec7d92a9013"}, &(0x7f0000001880)={0x0, 0xa, 0x1, 0x4}, &(0x7f00000018c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000001900)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000001940)={0x20, 0x0, 0x4, {0xa0, 0x20}}, &(0x7f0000001980)={0x40, 0x7, 0x2, 0xfffd}, &(0x7f00000019c0)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000001a00)={0x40, 0xb, 0x2, "d058"}, &(0x7f0000001a40)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000001a80)={0x40, 0x13, 0x6, @local}, &(0x7f0000001ac0)={0x40, 0x17, 0x6, @local}, &(0x7f0000001b00)={0x40, 0x19, 0x2, "5d81"}, &(0x7f0000001b40)={0x40, 0x1a, 0x2, 0x735}, &(0x7f0000001b80)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000001bc0)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000001c00)={0x40, 0x21, 0x1, 0x4}}) [ 999.907426][T12879] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 999.913692][T12879] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 999.923787][T12879] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 1000.027434][T17699] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1000.127432][T12879] cdc_ncm 2-1:1.0: setting tx_max = 56 [ 1000.133950][T12879] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1000.152287][T12879] usb 2-1: USB disconnect, device number 121 [ 1000.160541][T12879] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 1000.187397][ T787] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 1000.198479][T17699] usb 5-1: device descriptor read/8, error -71 [ 1000.427389][ T787] usb 1-1: Using ep0 maxpacket: 8 [ 1000.467400][T17699] usb 5-1: device descriptor read/8, error -71 13:40:40 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x2}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x1}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000180)={0x14, &(0x7f0000000000)={0x40, 0x30, 0xb7, {0xb7, 0x2, "e0e732f7a93b0dcc465af11c36bb8095b2c340c7cf84ae9d8f527d330f51e227c555d46e900982f7058ef155a41c35c5e4f836c4e52661d0a08bb846b70540c4030ce84429707b6adc3f58ea2ab50d49a77e2b3f9af5c34d81ad53652bcda7d82a5a56d04d52a2ad2bfa013a038b831887133265baa9e6f67ef2956495fd49a0a0e55c174891a38de6b248c74f4d178750d2a78165af1cf3b141dbe1f94d604a47302616114b6d6d67edbd08642968b0252cd53bb5"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f00000001c0)={0x0, 0xe, 0xa5, "a4cb49f1c1712274d110f19be9a0122433bc9332b12f7e9c4802db5859878c51893e18af976bc5230c7dee02fc36cdeaf4044c000f900ec13b66851461ced3ddd30ba6d0f87dcfcc2026d74a49dea52af422ba9d1b25053a9fbf69fc574ad8cdb2ee74c7d0ce7279af88d0342337a06413114c81047d479fb3a1d22da66a75583bf4aa6c3380c6b894b50f5e171176db8578761cabf88d232b7c38069e234e1f6c2dca8eeb"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x40, 0x8, 0xff, 0x41, 0x3, 0x1, 0x0, 0x5, 0x4, 0xff, 0xfb88, 0x3}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x80000001}, &(0x7f0000000380)={0x20, 0x83, 0x2}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000000400)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1000.547435][ T787] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1000.556334][ T787] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1000.567123][ T787] usb 1-1: config 0 descriptor?? [ 1000.587515][T17699] usb usb5-port1: unable to enumerate USB device [ 1000.727899][T20485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1000.736242][T20485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 13:40:41 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x20, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1000.827418][ T787] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1000.837197][ T787] asix: probe of 1-1:0.0 failed with error -71 [ 1000.845552][ T787] usb 1-1: USB disconnect, device number 72 [ 1000.907377][T12879] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 1000.967390][ T376] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1000.973741][ T376] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1000.980945][ T376] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 1001.097386][ T6] cdc_ncm 4-1:1.0: bind() failure [ 1001.102885][ T6] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1001.109773][ T6] cdc_ncm 4-1:1.1: bind() failure [ 1001.178775][ T376] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1001.217574][ T787] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 1001.277426][T12879] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1001.299084][ T455] usb 4-1: USB disconnect, device number 87 [ 1001.337371][T12879] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 1001.344742][T12879] usb 2-1: can't read configurations, error -71 [ 1001.418625][ T810] usb 3-1: USB disconnect, device number 6 [ 1001.427736][ T810] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 1001.667386][ T787] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:40:42 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000ec0)={0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="37c9a3"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, &(0x7f0000000440)={0x2c, &(0x7f0000000000)={0x20, 0x22, 0xb1, {0xb1, 0xb, "87556d6433ffeb92d39a0e8166f2fb92782d3f9aeacbac1c676dfc52be3259c39d64a5f1ea1fa1d6f5969dc4868d3486c3c71057c63f012a252201f3e703952e74d408a715bcafb993215c004cd435299dc917142b0a294281b624cc84957e0fa8239cbf37023a1fbb849694b38e639f5eb2da395fee7e62c4844acb28eb2a09cd66a321ee5b04bd8e967267dda1695dfaf3d001694512c0a9b8ce65d1cbad8746b7c6f2dceff632fffeedb17bf0f3"}}, &(0x7f0000000200)={0x0, 0x3, 0xfffffffffffffd2f, @string={0x89, 0x3, "4178179f77aa5eca7764f02d813ae3c8f07934d1845b36bc736ea45375284f1450dc70319fe4d7308e79a0d2241eec219edc180819059eadcd948ef7cd0614ae6bd4bfe6e48aff499fa8e27dea0b5b6abf1ccd28e2aeb9363b5db629aa3effd51e2533936a4da2ec29b7bbb11f125c7afad566af08dab93c628ac81d0dc755168c845ffd8ce8b5"}}, &(0x7f0000000bc0)={0x0, 0xf, 0x191, {0x5, 0xf, 0x191, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x6, 0x6, 0x4}, @ssp_cap={0x10, 0x10, 0xa, 0x8, 0x1, 0x35aa, 0xf, 0x9, [0x3f30]}, @ptm_cap={0x3}, @generic={0xa0, 0x10, 0x2, "f152a35f9b8ccccca9099826cdbf6c2eefe57e5f8f9f559e0bb21c332c45144b1914eb9be38cdd7a0d728918507ae9a3a1130a4b10f765b27bb977029160fe176ef80d9466cd8a969ea1d3ce0edfaec6229aa48f7e7ca894eb36fd68260cc4630ad9c5ebb8f0fdf52228cbe4a261b0a9d7f5231030801d1834e522a01aaf9d9bc4db5d70c9e246ccd583af109167ff48308d7d21ddf90c9860cacc54a8"}, @generic={0xcf, 0x10, 0xb, "3c9a21b9f76927ecfc480e86f39e16f4ebd10c21d8b8f004bd1d93fa42db3f9371f6983a4c31e026d19df910e7f07edd7a07f6b5c62d7d7e2844dbfd2e14b6f69ac354da392539a63df62fa0617a92ff73cc500939748bb234ed709c5afe6a1981d84752f6c8b252d7e2b32bab002ffc8733367b01741c2febdf7f7fe525204f363af4d5d64c8eb4a9eaff5de30205ffe9ebb56cbed9b305366ae75d9d62cec1e024a55941005c8914d469c9add38585e100c26e83becc185a5bf26882a94293727def6b125504d582020f87"}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1f, 0x8, 0x8, 0xff, "6dd347d1", "9f41d17e"}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xbc, 0x4, 0x4, 0x6, 0x4, 0x4, 0x3}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000480)=ANY=[@ANYBLOB="000d68000000135c39901de098aa109e90b756c7992879ddcafd7dfbfa18436b4e54b0d13ed8abd759ff66534262c5d21fa0d1f0374b65cc65ca0d2a317ca28234990ef898e6743a3bb8413221d4e6fbd26afbdf4c8c50316a176f8ac3cfdd5ee224084cf5a4c29fa7a7"], &(0x7f0000000500)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xd9}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x100, 0x10}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000000680)={0x40, 0xb, 0x2, "2cb4"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x334}, &(0x7f0000000700)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000740)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000780)={0x40, 0x19, 0x2, "4301"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x20}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0xbc}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 13:40:42 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x2}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x1}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000180)={0x14, &(0x7f0000000000)={0x40, 0x30, 0xb7, {0xb7, 0x2, "e0e732f7a93b0dcc465af11c36bb8095b2c340c7cf84ae9d8f527d330f51e227c555d46e900982f7058ef155a41c35c5e4f836c4e52661d0a08bb846b70540c4030ce84429707b6adc3f58ea2ab50d49a77e2b3f9af5c34d81ad53652bcda7d82a5a56d04d52a2ad2bfa013a038b831887133265baa9e6f67ef2956495fd49a0a0e55c174891a38de6b248c74f4d178750d2a78165af1cf3b141dbe1f94d604a47302616114b6d6d67edbd08642968b0252cd53bb5"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f00000001c0)={0x0, 0xe, 0xa5, "a4cb49f1c1712274d110f19be9a0122433bc9332b12f7e9c4802db5859878c51893e18af976bc5230c7dee02fc36cdeaf4044c000f900ec13b66851461ced3ddd30ba6d0f87dcfcc2026d74a49dea52af422ba9d1b25053a9fbf69fc574ad8cdb2ee74c7d0ce7279af88d0342337a06413114c81047d479fb3a1d22da66a75583bf4aa6c3380c6b894b50f5e171176db8578761cabf88d232b7c38069e234e1f6c2dca8eeb"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x40, 0x8, 0xff, 0x41, 0x3, 0x1, 0x0, 0x5, 0x4, 0xff, 0xfb88, 0x3}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x80000001}, &(0x7f0000000380)={0x20, 0x83, 0x2}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000000400)={0x20, 0x89, 0x2}}) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000180)={0x14, &(0x7f0000000000)={0x40, 0x30, 0xb7, {0xb7, 0x2, "e0e732f7a93b0dcc465af11c36bb8095b2c340c7cf84ae9d8f527d330f51e227c555d46e900982f7058ef155a41c35c5e4f836c4e52661d0a08bb846b70540c4030ce84429707b6adc3f58ea2ab50d49a77e2b3f9af5c34d81ad53652bcda7d82a5a56d04d52a2ad2bfa013a038b831887133265baa9e6f67ef2956495fd49a0a0e55c174891a38de6b248c74f4d178750d2a78165af1cf3b141dbe1f94d604a47302616114b6d6d67edbd08642968b0252cd53bb5"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000500)={0x44, &(0x7f00000001c0)={0x0, 0xe, 0xa5, "a4cb49f1c1712274d110f19be9a0122433bc9332b12f7e9c4802db5859878c51893e18af976bc5230c7dee02fc36cdeaf4044c000f900ec13b66851461ced3ddd30ba6d0f87dcfcc2026d74a49dea52af422ba9d1b25053a9fbf69fc574ad8cdb2ee74c7d0ce7279af88d0342337a06413114c81047d479fb3a1d22da66a75583bf4aa6c3380c6b894b50f5e171176db8578761cabf88d232b7c38069e234e1f6c2dca8eeb"}, &(0x7f0000000280)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000300)={0x20, 0x80, 0x1c, {0x40, 0x8, 0xff, 0x41, 0x3, 0x1, 0x0, 0x5, 0x4, 0xff, 0xfb88, 0x3}}, &(0x7f0000000340)={0x20, 0x85, 0x4, 0x80000001}, &(0x7f0000000380)={0x20, 0x83, 0x2}, &(0x7f00000003c0)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000000400)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:40:42 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1001.877401][ T787] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1001.886287][ T787] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1001.894348][ T787] usb 1-1: Product: syz [ 1001.898485][ T787] usb 1-1: Manufacturer: syz [ 1001.902915][ T787] usb 1-1: SerialNumber: syz [ 1002.097474][ T810] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 1002.197367][T17699] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 1002.237332][T12879] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 1002.477447][ T810] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1002.497331][T12879] usb 2-1: Using ep0 maxpacket: 8 [ 1002.537493][ T810] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1002.544941][ T810] usb 4-1: can't read configurations, error -71 [ 1002.557466][T17699] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 1002.568387][T17699] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 13:40:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r2) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x186}]}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000040)={0x1}) r5 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r5, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) r6 = syz_usb_connect(0x2, 0xd9b, &(0x7f0000000580)={{0x12, 0x1, 0x350, 0x21, 0xef, 0xc7, 0x20, 0x19d2, 0x1424, 0xc476, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd89, 0x3, 0x3f, 0xae, 0x10, 0x1, [{{0x9, 0x4, 0x2, 0x20, 0x10, 0x75, 0x5d, 0xc7, 0x31, [@uac_as={[@format_type_ii_discrete={0xc, 0x24, 0x2, 0x2, 0x1, 0x0, 0x2, "ef6ded"}, @as_header={0x7, 0x24, 0x1, 0x1, 0xda, 0x1002}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x3c8f, 0xfff, 0x5e, "a86b"}, @as_header={0x7, 0x24, 0x1, 0x40, 0x7f, 0x3}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x100, 0x58f9, 0x0, "9c6a6eb1e93ff8"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x8, 0x3, 0x8, 0x2, "245eef01da4f6b21ee"}]}, @cdc_ecm={{0x9, 0x24, 0x6, 0x0, 0x0, "0ae562a3"}, {0x5, 0x24, 0x0, 0xfffe}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x8, 0x7, 0x20}, [@mdlm_detail={0x63, 0x24, 0x13, 0x4, "f0eab76fcd1dd446f2d45320d54b5478a110e3f3110f2dd488bdbbc5a03286313c1226dbd7206f6528e17e9d8e5665fae8dbe1b09e2b66d8075990f1dfc025b43d45892b753db8f8c7faf8eb7a124a2b4dad2f797fd684ca2c36903f401df7"}]}], [{{0x9, 0x5, 0x8, 0x8, 0x20, 0xb8, 0xf3, 0x9, [@generic={0xcb, 0x4, "d634022870a497d5684731d85931215721172cef4774b2a7b073fd7f0a2ba539c33b453c8289802a625f34139370d522297081c89194574e5fee3d3c915dd42af7c59e18a56b3ab35b006427efb8e1aac389b1c18bfc74a7beb4da231064af4a5fde137c0c0bec7e096d7f24310d3404a7067038014a451ceafe0c1c1a19892051a0c0bf258f1afe2a61f08c47ef57ddda00cfdb6fe8325904f79f6ec0457d4cb7900e91938380e3c03bbb333aecfdd3b86e3eb6d69bef4eebb62c5ce5b77472667057b454b889d74a"}, @generic={0x61, 0x23, "3afb0c335d8547d1b23cd661867a5ecfb19f385579c7398485109b4169365e0cc11b3ee829d5aa6fbf8bf46d46c7e20e960e7eb6d6ee92ee8de26a4d2e8c42d9d2b4cebea9795b12a50d7b5ef470c9032b8bc8c64bfaa9aca4f42dcc496a50"}]}}, {{0x9, 0x5, 0x37b13e2ed0815a96, 0x0, 0x400, 0x20, 0x7, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0xffe1}]}}, {{0x9, 0x5, 0x2, 0x2, 0x200, 0x2, 0x0, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xfc}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x9, 0x8, 0x17, [@uac_iso={0x7, 0x25, 0x1, 0x41, 0x8, 0x4}, @generic={0xaf, 0xd, "5a4a02229d0cd8e5d97309f10d3abc33fd7ac1026b21c219860b234f5bd05888d62657b4a54ee58f5a031b8a773f6bdbaa034caa60e7bbb1ce5e3f8b5fa9954d23be85506f2a1fd31fce3b9f88ee3edc8a2cd777b857a80626533cd2bd2fe009d5c709411e8d51e3bf9d00946bcbe5bdb83885bc5ebee88d9a2e3cd7f5d293d1e96c4c847b2ba617762e41dc89a0943af2d81ab3d08499dfa1974aa13ac09c474be515af8cc5537e92d418801d"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x3ff, 0x8, 0x80, 0x0, [@generic={0x13, 0x9, "5824c3fad8a22e50473528bf389ec8abb5"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0x6a, 0x1, 0x0, [@generic={0xdd, 0x31, "90e97cc9e3b145480f3fb72562052a13c9b133c9d73227dcb28eb3111af7600bf32acab98be1da1ef622669463dc1294291c0ac3ebbf6a3f08de9bd4b88487cd7e413545859b0e74b1ad55e19445853f9254dca7c7b3d5282c1cfd96c155228e37dff18c6550a67946188013cc418e4e9fccc045adf73dbd9558a0271feca7f05716defb697b582bd878e8726df985c4505a407783cce165fd1d1eb326217b69ff6ff96915a25e8b222aebbac44796ffa448e4a984aa3e87530f2a1fdf800c06878567bdaaeba7b0be13fd195e19e9b2621274c355cb22cfc4a4ca"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x20, 0x4, 0x5, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x7, 0xe6}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x7f}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x1f, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x9, 0x8}, @generic={0x63, 0x23, "e0caa0cf9e3111bd863bba074f764ccd1010a44175d7944ede171ccc7872e9083779628ca85a1e94fd106ecf5d19c5de379befb144e81e7d1351f67e2c324f01ab2b1e2700a99b0297bc913c35244d3e991c01afa3591e54c624da7a5e4d272f50"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x81, 0xec, 0x8, [@generic={0x53, 0xa, "b9148f8c5ac63c03a6aeb62de6d59f493da99f30036f9d56c91e809b81f6ece6c027702fa93781a47dfd0dbc4b8b09e7e1e3013eead6cb4610704919b1bb7007c10c8fce12efd7ae41520efea6bd90ab63"}, @generic={0x91, 0x9, "b211c442639b324acad1b7f201faa342b6ae91624d08d43984765ce22e3cd566f6761ae9718acd62de37a9653622c4c6c37be618ad70c9e3e841e51a19288096e842cc1d2766485ff90f7dd86b9cb4c1c25a3dab9e7d842861ec80648635d0a1225b5af04dc7b951cbd67d4caa74844731c72d9cb257f1e42b02167bc87829e560d0d7d8d0751ceb8779fd08962c18"}]}}, {{0x9, 0x5, 0xd, 0x3, 0x10, 0x1, 0x1f, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0xc74}]}}, {{0x9, 0x5, 0x2, 0x0, 0x20, 0x3f, 0x1, 0xa, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x5}]}}, {{0x9, 0x5, 0x0, 0x2, 0x400, 0x4, 0x9a, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x5, 0x9}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x5, 0xa3, 0xf8, [@generic={0xaa, 0x5, "94637a1014b2ca387e8561cbde2047af3cc9af745b1aadc9a2b5e2ba32caea07529d87df851c9d8579cdf115e86912c9c8d28b5634435efc8c213cd77bb694a7544fe801655eae70dd2c9f33528dc895883a8aa245af6c1e54340754f16ff29e63921e43fb3f7486b53b31186e2276c62ec7a58cde88984266d82f96d1944d15a50675a9b4a9de123bd1ee6343399ee9ba997cd81ef1b238b9e2d7df2968c1322f99febc6d7ed053"}]}}, {{0x9, 0x5, 0x0, 0x4, 0x40, 0xc1, 0x0, 0x3f, [@generic={0x2e, 0x7, "bd77a7f929c404066db49f04492d6c27cf18c95aa1219f4f104a906c80d504c19cdd71f32cd7ede3455b9a9f"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x8, 0x0, 0x9c, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0xffff}]}}, {{0x9, 0x5, 0x10e, 0x10, 0x40, 0xd8, 0x1, 0x81, [@generic={0xee, 0x22, "b47e4d43852c5c0ba66025ed5bee9abdf9af1727b27cf55746685122ff7d2c4f529432aeade27b08d15cd7cda2466600cff667d305de0cb1c8cf1b6953b0ee66ce23415cd4e8bf94d9eee5ede3135f36fb16e7b823969f28c57289a150389c99b1eaaa9123cc33ec1a23f61ea915a3c008b6b090c5fd2a603af1d174c158e8f92bb104d064c7700666d8a81b7f474371e8eb14db88045241022c739b771b8c7d79625a03ba237d86eba5d72933b5f17e3f25c7273a5ec3c833c22c06a34621339d1f98982962b8b0bf54050e33981a8efaefbac90fb4e628baac65aba455b68be11c5f1e983a532104e0038f"}]}}]}}, {{0x9, 0x4, 0xdd, 0x5, 0xa, 0x80, 0x27, 0x45, 0x9, [@uac_control={{0xa, 0x24, 0x1, 0x8000, 0xb8}, [@extension_unit={0xc, 0x24, 0x8, 0x2, 0x20, 0x81, "c7a02c101c"}, @processing_unit={0xd, 0x24, 0x7, 0x4, 0x0, 0x2, "45d83301f4d6"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x2, 0x1, 0x3}, @processing_unit={0x8, 0x24, 0x7, 0x4, 0x0, 0x8, "b7"}, @processing_unit={0xa, 0x24, 0x7, 0x1, 0x0, 0x0, "92b20a"}, @extension_unit={0xa, 0x24, 0x8, 0x4, 0x1, 0x1, "fa93ba"}]}], [{{0x9, 0x5, 0x0, 0x10, 0x10, 0x5, 0x3f, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x9c, 0x1f}]}}, {{0x9, 0x5, 0x2, 0xc, 0x10, 0x16, 0x3, 0xb, [@generic={0x85, 0x8, "7d6ee688fc29c99ae1ed509d96264c4b26f0f9b5aa13a4ae678f0147449efdde350bee2426c278eede609be9fc10078746ccb748db3cd09074eb13f247d06c29a36919e89149f0cdab7fb07e1c19d28a0946b0c2ab4f81bf1d58691783e08195035efa7c1c9d53cea9ae1794ac2823723237c822dfbfeba669ee3be63853c2ab63adaa"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x80, 0x1, 0xc0, [@generic={0xd8, 0x3, "2d690e57f729baf747f556997f6df075f9bf5f11b302b7519b70d2db562c41a1ac4af3a3e087d772cd8c755898aa2236746ef1f491503342f894201254f00c4a50582605147481848362a749df9b15fd57a60269186afced5ba9b8be13f2c85ad2a600e560787f15984841ade81d9ff021e8b725203c06ef00ae9cd2ce5014133357fdcf80193d53a3297748c759f16d9da32889d366f5edfbaf27e1a98c789ccb93d5931e6adf35b4bf7eac3b02a9915721ec54d33ceb12bdffd80fadc5a822cbe2a3a2174936306e160cdabd6cc251055a70d50496"}]}}, {{0x9, 0x5, 0x1, 0xc, 0x3e7, 0x40, 0x1f, 0x0, [@generic={0x62, 0x30, "6f9e983af09a8f2b0639ed578043fb5bfe0f9f2ca00690474cb2150d8da7cb25990ce7f6299aeb345f541457ef10ba6c9914188e988288bf7286880421562ed6b23330015dcd3dbc0e9f64167a98aaa731c7f14336ebbfb9a8504e71d9416f95"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x210, 0x2, 0x6e, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x6, 0x80}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x6}]}}, {{0x9, 0x5, 0x2, 0x10, 0x0, 0xc2, 0x85, 0xf7, [@generic={0x69, 0xf, "843c68699291f8fe33690d4738d5275be664868a5095e5ee7209df4a18de241f4c65f027d87626085d59be826423a8f1728b0df166e39eb124d82e5c6089b80c1d3abefb45958f427680a075c0713b51be06496fcb2d665c46b4792e584c5a6d8626fa76aaaa86"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x80, 0x8, 0xdb, [@uac_iso={0x7, 0x25, 0x1, 0x82}, @generic={0xf0, 0xe, "338f99226c77caa52adde3545079c779aad3c00683768666df24b1fd089b97d38781f295d8ba87e2eb9ab0a34946588d7f7b62b7a8fab1710eff5ed164e60d11e1e6146975a6e92d94643ae2cdd229880167de01bbbea0f84eccdda0ddba0a6a00638b3ede52375eabac1d11f50a2ec49109fc2cb2170adc1a6510c28df9273d105e5db28703f0e11f25759eec8099f1ea01fcd5cb9a5317087f66ca5d2935a40c94ad33f3a4c61938b63dda0830d7b17f528fd233016f0e8f588833d509215221be414e0bc7d6140e2c3e524449f05d1b0176c7e52cf1d9f15da1d0874c0a3501e0b9bc17d1cccddeb09cf7e664"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x79f, 0x81, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0xc0, 0x8}]}}, {{0x9, 0x5, 0xc, 0xc, 0x400, 0x0, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2}, @generic={0x5e, 0xb, "32a233b4412a03016ba27d2120bfa7ace1032f672a876fa5760c097d559f4b55a11fd06c012e0b1b8c9ac8a75b5d557315e2d9c9baf7945b01085a2c2fe6237aff5417c86b514db7da84dbea8d1d6465fe4f08b326fe2e0d303d1946"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x200, 0x7f, 0x5, 0x20, [@generic={0x84, 0x9, "5d537a327dd3a0a1554e98ae4465a9edf4c05fbc195d4fece0c6a7f2fbc12a62ed7428dfd9d96b35db1f8c9af50a8369ccae4fc7b105172a15b0ac3038125d9b9bd0cf0cfedf3b50966ed0bbc76685e2e9151f276fcfaa04fafa4b89041a42106942fed32e230ae413a9035f477eb5ffde4de1683e6225a4a0e17279fcebc6ecd311"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x7}]}}]}}, {{0x9, 0x4, 0x60, 0x82, 0x2, 0xff, 0xff, 0xff, 0x8, [@hid_hid={0x9, 0x21, 0xfffc, 0x6, 0x1, {0x22, 0x4d2}}], [{{0x9, 0x5, 0x80, 0x0, 0x3ff, 0x0, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0x800}, @generic={0xf0, 0x36, "b1948d9a99ebfe4794a29c6b8f99d517683a7b898735c34bbd7c0d69f11a3e08a9f79773bfd971c759d3d9ecd20b0b9afd6d1781eb6cf7d2111268aadf9c5f85a13f1ff71280f9066b4710a105f89a53eeda32775c1fc393c79c34d6abf718e3db7b156cb79cc158059d375924a9fbda4882c22d7bff2f43dec374e227483d78c05a6bb2455673d971a788e99a46473e99b22fe03de011e12a74662bb40d20e1b470fc77df777aaeecbd3b84fa8706a47a8d4fefd00386fb0ec3c6be4407a94e8f80d7bd78c57967dbb9edc447245f8bb75f4446d65a38ea235282c2645ea7f231d27036e55107e7fb30d7ba5870"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x2, 0x7, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3f, 0x40}]}}]}}]}}]}}, &(0x7f0000001540)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x5, 0x0, 0x5, 0x8, 0x92}, 0x2d, &(0x7f00000000c0)={0x5, 0xf, 0x2d, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xe8, 0x6, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x9, 0x81, 0x1dbe}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x6, 0x5, 0x6}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x1, 0x7, 0x6}]}, 0xa, [{0xa8, &(0x7f0000000200)=@string={0xa8, 0x3, "19a77c99836520995bf525c3f3de4d5a2a2f4ceecf3f14506d9488445ada89c8e4a16b422ca136bb20973ba84fb26ad6ef7e7a01845a6c73aafc6dc6b8d2c65d8bade4217e14edf9c6fcd57a06028993f6be6c2a08fa25aa68906dbfd1b8fdbe865a6e155cb8aeaddffbb08bfe0bedd1bb4b71a6b547828d7cde14373f221f850edcbeb8adb9b17bd8ff5de8c66156faf75109284abc012b1e1010ac9f51c935619049687203"}}, {0x59, &(0x7f0000000100)=@string={0x59, 0x3, "2deb9fa95882a61a4e1b3e2bdc44115607242fd27b0e59d86ac248c4149148649c24bda95e57bae2b97f632984b8e0e1ca160a558b972b2146cd1342ed96f16cb19d547b8d812844b513a3dfb49b0fab69979dc8e227bd"}}, {0xbd, &(0x7f0000000300)=@string={0xbd, 0x3, "e36ca39ab33f2b1c1923f4020241c3e0c2fed3c83b3206d5d509c1c055e45a0fb0f4854de47400bf08c74703699bf348d01cc30b10673f2f4bc12e9daec281aad2e9ec4b6775333f20ae7f4a50f5098109cb4d3d0cd22fb2f026db16b823cbd1fa2bf71a9e76bfc6b8b32d9540b3de962c7c90343c53ef43bf20d086fdbbb35adc11cec3cbdb62252ddbdc72286719f316218f3f4cbd70d319bfb308e50a509da4af54f4b7fefde0b2a53ad86c2947b3ef257cb8b654f461bc523f"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x480a}}, {0x2e, &(0x7f0000000400)=@string={0x2e, 0x3, "718b4a5083be61cdd92515c12f0f7955452db6e6150344d149575f1954cc0b4056bed022c2a9b2ef795541b1"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x4075}}, {0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x439}}, {0x52, &(0x7f00000013c0)=@string={0x52, 0x3, "e3bc91c1b00cd92e3e77e21d2bc263a889cb1759be6f6941bf81f5c9d0cc545c964f436c2a8cf47f4e779789a3fab3d86d11a05f621d9ab0a27eec429493b159a2cf2d2df302eae62010b5e48c9ac726"}}, {0xcd, &(0x7f0000001440)=@string={0xcd, 0x3, "a2a2264363d0c50eff4b500b62a7f20ae64b988ca3e3d19a4f8098cf0183df80cde89d286fe5a2a2ae950f4e00fe3f0dc650bccb31919435ec8a668a574ae52ee10fe78b14c6c3735cacb672740f124bc24e18e56176d0b5dd702c9446828500629c0478694253ff4e8d0e8a3dcef7db7b7e32f192a9cb6c7009cc3d8b92d2ce73abe879b22df4183d0ffa95da71a11b1a7fea1c50035e22ecf80a4238e1c8443efe2b6631ee393df485efd64c54b671cfbeebe0c0ed143a7ba713e81da50456d542543dca62358b7b837d"}}]}) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) (async) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r5, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r6, &(0x7f0000001680)={0x14, &(0x7f0000001600)={0x0, 0x6, 0x18, {0x18, 0x24, "461a391bb525bc5085acf12d109a979c9d264b2cce07"}}, &(0x7f0000001640)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000018c0)={0x44, &(0x7f00000016c0)={0x20, 0x31, 0x11, "9b18c00ba5efbdb6a3fe6b987d00a4a2d9"}, &(0x7f0000001700)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001740)={0x0, 0x8, 0x1, 0xac}, &(0x7f0000001780)={0x20, 0x80, 0x1c, {0x7f, 0xf565, 0xfffff9b1, 0x401, 0x0, 0x802, 0x8b7, 0xfff, 0xfff, 0x9, 0x3, 0x1c}}, &(0x7f00000017c0)={0x20, 0x85, 0x4, 0x1}, &(0x7f0000001800)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000001840)={0x20, 0x87, 0x2, 0x8}, &(0x7f0000001880)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r5, 0x0, 0x0) [ 1002.667385][T12879] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1002.676308][T12879] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1002.684694][T12879] usb 2-1: config 0 descriptor?? [ 1002.737458][T17699] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1002.746359][T17699] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1002.754478][T17699] usb 3-1: Product: syz [ 1002.758602][T17699] usb 3-1: Manufacturer: syz [ 1002.763021][T17699] usb 3-1: SerialNumber: syz 13:40:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x34, r1, 0xc4fc9e906872378b, 0x0, 0x0, {{0x5}, {@void, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x6, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}]}, {0x4}]}, @NL80211_ATTR_TID_CONFIG={0x5, 0x11d, 0x0, 0x1, [{0x4}]}]}, 0x34}}, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYRES16=r0], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, &(0x7f00000004c0)={0x2c, &(0x7f0000000000)={0x0, 0x2, 0xe5, {0xe5, 0xc, "5ca090f6749e6f2699d73f767b74afa8368bee8d103ef7e7edbd0f362f9328151007803b4d151a83f49cb53e6a6087fa045951980ce64edbcad16a7bd1bdd52fd23b60e1e67a39fadf07c65bce1d01499d8a649b951c272a4670f26f1ecd213ac166f130709b81d8bc1fec9a4ec4d968c46cf1631824df206e688e8258c4a0d504a8ddb878d1d96ab6aa4677b31b86fd569bd8999919d8a88a37719144cfdcd3b746b4fb92643f970b11e349121d67f6df12491c2cb9dfc451635047ce2805a9f64ad12308406dad370c072dcee0dcac121bb100790a82446c0213f11c21810be025f4"}}, &(0x7f0000000200)={0x0, 0x3, 0x55, @string={0x55, 0x3, "dcc18a3fd66f07447f6eea17c1805a4cf8cb95e0f03baa0beeca778a31601bd907f165637e958c47f6968832b83d115415bad73ba2e6a409627f79e9e4fa1b6c6512177ce9199d680e1e3753e671005ae8752c"}}, &(0x7f0000000280)={0x0, 0xf, 0x1ac, {0x5, 0xf, 0x1ac, 0x4, [@wireless={0xb, 0x10, 0x1, 0xc, 0xc3, 0xf9, 0x40, 0x0, 0x7}, @generic={0x8d, 0x10, 0xb, "f1bcf677bc2db7909ba6bb633c042914d4fda4b7ee4fc75039d08d14b084ed50023ad8c317b9f7debdcd0946f2a6e54ec3bb69acdc95309d477aa776eaceacf3673599622d5a42c90f780ea1a8a7b626a5823894daa0504b6b195470c83e3ac570aeb0a329b174bbaa13078c989543899404f9e343ff2cb1e1e397e399e84b7b84aa77085a86bd87cb4b"}, @generic={0x57, 0x10, 0x3, "804e1e93c3ebe2a14e77030afcd3873716352c3a69db5f0830cbad6708842648c73ed3d8ab7e0ae89beac8bf09aad28f9ea83fa7dbbe34fd3d7c23e70ad59d671291274610a0b63c374bdeefb6fd72c12ecb13fa"}, @generic={0xb8, 0x10, 0x4, "5d994514f5e9b44a6e36d473089b461bd397fb931a5a0d644f275cb99993cc63623ae53ed111fbb0ca6dce0607435e415d7bade1e3f292b92132cb0a8d634383bf4e32e8b511bdf7c0be3a8bea0a8f8f314aea59d790d72306220c6647c8b1ab359e23d8d01a3aea7a2e645e3ce8096c13a789bea617b44909dfcec4ddf445cce7177de9808a0edf5cbb325d2f8d8aee311c232e1ed28bce379d4226b374b6512e0076160eb69f6697a0d1de69c6d635fb3348571a"}]}}, &(0x7f0000000440)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0x14, 0x9a, "bf82ba84", "8240dbbf"}}, &(0x7f0000000480)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0xc1, 0x0, 0x9, 0xff, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000500)={0x20, 0x15, 0x36, "218e311a8fe2e6ccfe52063dc9054572775aaca5a89b4c80e08d36c6727667a445d336fcda82998eccafd26ce426f66cda0d5d811fcf"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x4}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000600)={0x20, 0x0, 0x8, {0x80, 0x8, [0xf0]}}, &(0x7f0000000640)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000680)={0x40, 0x9, 0x1, 0x6}, &(0x7f00000006c0)={0x40, 0xb, 0x2, "78ec"}, &(0x7f0000000700)={0x40, 0xf, 0x2, 0x54d}, &(0x7f0000000740)={0x40, 0x13, 0x6, @local}, &(0x7f0000000780)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}}, &(0x7f00000007c0)={0x40, 0x19, 0x2, "1988"}, &(0x7f0000000800)={0x40, 0x1a, 0x2}, &(0x7f0000000840)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000880)={0x40, 0x1e, 0x1, 0x7}, &(0x7f00000008c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000b40)={0x24, &(0x7f0000000900)={0x60, 0xa, 0x23, {0x23, 0x5, "f4c4ff5df06240cfceea5cf16cc9defca0dcbaaba69eae5d1e8fc7ea6daf0080e4"}}, &(0x7f0000000940)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40f}}, &(0x7f0000000a80)={0x0, 0x22, 0x24, {[@main=@item_012={0x1, 0x0, 0x9, "cb"}, @main=@item_012={0x0, 0x0, 0xc}, @local=@item_012={0x2, 0x2, 0x5, "969d"}, @global=@item_4={0x3, 0x1, 0xa, "f7685a30"}, @main=@item_4={0x3, 0x0, 0x9, "49e0ee2e"}, @global=@item_4={0x3, 0x1, 0xa, ';W7g'}, @main=@item_4={0x3, 0x0, 0x8, "4a7fa076"}, @main=@item_4={0x3, 0x0, 0x8, "e2ea2785"}, @local=@item_4={0x3, 0x2, 0xe, "bb0ebcaa"}]}}, &(0x7f0000000ac0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1000, 0x1f, 0x1, {0x22, 0x181}}}}, &(0x7f0000000e00)={0x2c, &(0x7f0000000bc0)={0x20, 0x0, 0x3b, "657ae8f3a72850f08dd75db4f919aa6c63ef00d6f1bb0074afb7e29db47ac75a25a46d1b790dfe9f8e93b23f2fe4aaf0ae5c19153f8f8169469d3a"}, &(0x7f0000000c40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000c80)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000cc0)={0x20, 0x1, 0xd3, "dfa526780742573ca5425cc4c1a39b2f76f989b0bdbe8e87ed2f44c05a7926231d85d3203d46b93e2a2b4618417460d1ba47092c8541ffa19f183ccb0e22d02ac8881e78e0facf3c75f13eefc19a008c8812d0427dbd15eb392de976a1f16a232adf4940a4d1a6dcbc47c123558f1e943da7b06b343e2bae2c42b96c46e9910ece46267a10d51d74d74f4907c3d0474c55de34b98eefa589f5444abaab95a2f322d91755e65cd0f450e38f3b7dd8d2da3d45d770c29ad17291d31a84bbdee1115c5821e412e8f6210469d083e6afe46ed8a04e"}, &(0x7f0000000dc0)={0x20, 0x3, 0x1, 0x5}}) [ 1002.947415][T12879] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1003.017406][ T787] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1003.023742][ T787] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1003.031018][ T787] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 1003.147992][T20571] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1003.156258][T20571] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1003.163878][ T6] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 1003.237450][ T787] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 1003.246839][ T787] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1003.265868][ T787] usb 1-1: USB disconnect, device number 73 [ 1003.271973][ T787] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 1003.437357][ T810] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 1003.547398][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1003.607371][T12879] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1003.617175][T12879] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 1003.657384][T12879] asix: probe of 2-1:0.0 failed with error -71 [ 1003.664092][T12879] usb 2-1: USB disconnect, device number 123 13:40:44 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x10, 0x0, 0x8}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000009c0)={0x14, &(0x7f00000008c0)={0x20, 0x6, 0x82, {0x82, 0x22, "b471ab66d8897906384ccb0cb27864111d112099374f504345f944fb99b3ea20bc9dafa1d66c5226040d71c856b04c0d77a1e908bd572ed5175ff71d13d0a17b49c4596b2a51e84d1fb6f6e66a7e790cf65d5cdf1438b264fd023ff81cbedc85e964281ff9af9d2b9ce1409bf702b10e8a114092cc11f85e869299c4d77aba44"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000cc0)={0x44, &(0x7f0000000a00)={0x0, 0xe, 0xed, "7f6ec7270086ffeab7fff7370a7c97aca7f1c29ab29fa7f5f1c34fc1ec1aaa637fd533296b4cf44c8d12dd7e13f1d24049e07f3a41c7ee04b6037827928567074c32e1d32418e0ab2ef3e7db2f26bc3ed2651de049ef642f1dc179fd35da145356a9ed675d1adc2bad94152f6891205eae2337184af92afb39fa724a683f04a05265fe65dec6a93073001a6a667344fa3fba61aa86082027337b4c9a51dd1b104829f02ecddb6c187073cc0ceace17d639105a75cb7d1d4039d17eac6883c21f81af6e0368522d61d6c285242353fcabc82e28748bff290bd0f94fcb07ba590045863e9513f4082085047e13fc"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000b80)={0x20, 0x80, 0x1c, {0x9e9, 0x7, 0x5, 0x6, 0x400, 0x7, 0x97e, 0xfffffe00, 0x3, 0xe, 0xfff, 0xe32}}, &(0x7f0000000bc0)={0x20, 0x85, 0x4, 0x7f}, &(0x7f0000000c00)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000c40)={0x20, 0x87, 0x2, 0x20}, &(0x7f0000000c80)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0x4, 0x22, {0x22, 0x31, "a260c6ac0962952259d0447ea6133101aa0780b919e36ce73823bda7a53ef1e2"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000380)={0x44, &(0x7f0000000180)={0x0, 0x16, 0x45, "85c185436206eaaa5ae6fccdb9616315eef1dc671d3d202aa35fe20e7be9bcc10f83168b6567980ce02c872ac3310140498ac1a6d8b06a7897bf392aa5640500701464a0a9"}, &(0x7f00000000c0)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0x0, 0x8001, 0x1, 0xdc, 0x3f, 0x5, 0x5, 0x1, 0x7f, 0x7f, 0x81, 0x2}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x5}, &(0x7f00000002c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000300)={0x20, 0x87, 0x2, 0x40}, &(0x7f0000000340)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000640)={0x24, &(0x7f0000000400)={0x40, 0x23, 0x24, {0x24, 0x11, "c7d8a573598877f6fec81cf48a46157a20366d8646d53f33eec55d19efe078754475"}}, &(0x7f0000000500)={0x0, 0x3, 0xf1, @string={0xf1, 0x3, "467bdce11cf6ae5381c9aaf12d229fa8d1097311cfb6665b6335b904a13b8b8ff02414e32938903f5ea0696840896ac3e25318922f160463b8ac3590b7cfb3739406461b4ecfd35c041a08ac074cadb2592e9438893d34f4f6f5279f69ff2da61e503b1b3f8b78e7310f993648c2983bd243a89a1f01dd3bda84165936d8225de22c8487a49967a33de15f8b66be45dab72fe1475f2eea08f338bc5dcf933df0efa87cfe48a4948277c27a62205936e6e981e3bb17334ea09510aadae1e82249c1ae53baaa3ff6fbd721f7c3b1b0d024ab828b742979d33127debf1a6402a31dc0676a4a421cf2157e90c1b0006a42"}}, &(0x7f0000000440)={0x0, 0x22, 0x1d, {[@main=@item_4={0x3, 0x0, 0x9, "ce87f9f0"}, @global=@item_012={0x1, 0x1, 0x0, "bd"}, @local=@item_012={0x1, 0x2, 0xa, "cc"}, @main=@item_012={0x1, 0x0, 0xc, "0f"}, @main=@item_4={0x3, 0x0, 0x8, "b9c06cc2"}, @global=@item_012={0x2, 0x1, 0xa, "f36c"}, @global=@item_012={0x0, 0x1, 0x2}, @global=@item_4={0x3, 0x1, 0x8, "dcb16c1b"}, @local, @local=@item_012={0x2, 0x2, 0x3, "e42a"}]}}, &(0x7f0000000600)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x2, 0x1, {0x22, 0xb41}}}}, &(0x7f0000000880)={0x2c, &(0x7f0000000680)={0x40, 0xc, 0x87, "e1a2a995098ba50cb00ef2b9a3f8c13784d937056c5d164149b41c7e2ea349f79746eacd047a60e387a9b8acafcce827d66652771a940c81ffb9b8f82320e6127e2325da6b3682796b897fe714f8b275fc5914bae5f6d4728eb91efeb4ac4ca5b72788c83b767d56fe5b34e73c51ce985ff050f37b03686af68fc8d051afd8044fabaf42f3bea3"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0xaa}, &(0x7f00000007c0)={0x20, 0x1, 0x5b, "640826054f26125ffa0b387e77ef688bc1e7da8cc1aca32bb340183db84014edbb339b8ca79b04a08d9f7f17e8f7b4bff91f7dbc12ae12e399ecc710366d150852f5e143fb87c2465aadf688543e75a9d1551fd9b41383d3da5ecb"}, &(0x7f0000000840)={0x20, 0x3, 0x1, 0xab}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1003.707547][ T810] usb 4-1: device descriptor read/64, error -71 [ 1003.737395][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1003.746431][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1003.754412][ T6] usb 5-1: Product: syz [ 1003.758508][ T6] usb 5-1: Manufacturer: syz [ 1003.762945][ T6] usb 5-1: SerialNumber: syz [ 1004.017429][ T455] usb 1-1: new high-speed USB device number 74 using dummy_hcd 13:40:44 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1004.097738][ T810] usb 4-1: device descriptor read/64, error -71 [ 1004.117435][T17699] cdc_ncm 3-1:1.0: bind() failure [ 1004.122953][T17699] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1004.129594][T17699] cdc_ncm 3-1:1.1: bind() failure [ 1004.217448][ T810] usb usb4-port1: attempt power cycle [ 1004.318575][T13620] usb 3-1: USB disconnect, device number 7 [ 1004.377360][T12879] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 1004.397425][ T455] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1004.408194][ T455] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1004.418037][ T455] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1004.427841][ T455] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1004.428519][T20616] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1004.438517][ T455] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1004.445885][T20616] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1004.455853][ T455] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 13:40:44 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000ec0)={0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="37c9a3"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, &(0x7f0000000440)={0x2c, &(0x7f0000000000)={0x20, 0x22, 0xb1, {0xb1, 0xb, "87556d6433ffeb92d39a0e8166f2fb92782d3f9aeacbac1c676dfc52be3259c39d64a5f1ea1fa1d6f5969dc4868d3486c3c71057c63f012a252201f3e703952e74d408a715bcafb993215c004cd435299dc917142b0a294281b624cc84957e0fa8239cbf37023a1fbb849694b38e639f5eb2da395fee7e62c4844acb28eb2a09cd66a321ee5b04bd8e967267dda1695dfaf3d001694512c0a9b8ce65d1cbad8746b7c6f2dceff632fffeedb17bf0f3"}}, &(0x7f0000000200)={0x0, 0x3, 0xfffffffffffffd2f, @string={0x89, 0x3, "4178179f77aa5eca7764f02d813ae3c8f07934d1845b36bc736ea45375284f1450dc70319fe4d7308e79a0d2241eec219edc180819059eadcd948ef7cd0614ae6bd4bfe6e48aff499fa8e27dea0b5b6abf1ccd28e2aeb9363b5db629aa3effd51e2533936a4da2ec29b7bbb11f125c7afad566af08dab93c628ac81d0dc755168c845ffd8ce8b5"}}, &(0x7f0000000bc0)={0x0, 0xf, 0x191, {0x5, 0xf, 0x191, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x6, 0x6, 0x4}, @ssp_cap={0x10, 0x10, 0xa, 0x8, 0x1, 0x35aa, 0xf, 0x9, [0x3f30]}, @ptm_cap={0x3}, @generic={0xa0, 0x10, 0x2, "f152a35f9b8ccccca9099826cdbf6c2eefe57e5f8f9f559e0bb21c332c45144b1914eb9be38cdd7a0d728918507ae9a3a1130a4b10f765b27bb977029160fe176ef80d9466cd8a969ea1d3ce0edfaec6229aa48f7e7ca894eb36fd68260cc4630ad9c5ebb8f0fdf52228cbe4a261b0a9d7f5231030801d1834e522a01aaf9d9bc4db5d70c9e246ccd583af109167ff48308d7d21ddf90c9860cacc54a8"}, @generic={0xcf, 0x10, 0xb, "3c9a21b9f76927ecfc480e86f39e16f4ebd10c21d8b8f004bd1d93fa42db3f9371f6983a4c31e026d19df910e7f07edd7a07f6b5c62d7d7e2844dbfd2e14b6f69ac354da392539a63df62fa0617a92ff73cc500939748bb234ed709c5afe6a1981d84752f6c8b252d7e2b32bab002ffc8733367b01741c2febdf7f7fe525204f363af4d5d64c8eb4a9eaff5de30205ffe9ebb56cbed9b305366ae75d9d62cec1e024a55941005c8914d469c9add38585e100c26e83becc185a5bf26882a94293727def6b125504d582020f87"}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1f, 0x8, 0x8, 0xff, "6dd347d1", "9f41d17e"}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xbc, 0x4, 0x4, 0x6, 0x4, 0x4, 0x3}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000480)=ANY=[@ANYBLOB="000d68000000135c39901de098aa109e90b756c7992879ddcafd7dfbfa18436b4e54b0d13ed8abd759ff66534262c5d21fa0d1f0374b65cc65ca0d2a317ca28234990ef898e6743a3bb8413221d4e6fbd26afbdf4c8c50316a176f8ac3cfdd5ee224084cf5a4c29fa7a7"], &(0x7f0000000500)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xd9}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x100, 0x10}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000000680)={0x40, 0xb, 0x2, "2cb4"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x334}, &(0x7f0000000700)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000740)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000780)={0x40, 0x19, 0x2, "4301"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x20}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0xbc}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402609333340000000000109022400010000000009040000010301000009210000000122010009058103"], 0x0) (async) syz_usb_control_io$hid(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, &(0x7f0000000ec0)={0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="37c9a3"], 0x0, 0x0, 0x0}, 0x0) (async) syz_usb_control_io(r1, &(0x7f0000000440)={0x2c, &(0x7f0000000000)={0x20, 0x22, 0xb1, {0xb1, 0xb, "87556d6433ffeb92d39a0e8166f2fb92782d3f9aeacbac1c676dfc52be3259c39d64a5f1ea1fa1d6f5969dc4868d3486c3c71057c63f012a252201f3e703952e74d408a715bcafb993215c004cd435299dc917142b0a294281b624cc84957e0fa8239cbf37023a1fbb849694b38e639f5eb2da395fee7e62c4844acb28eb2a09cd66a321ee5b04bd8e967267dda1695dfaf3d001694512c0a9b8ce65d1cbad8746b7c6f2dceff632fffeedb17bf0f3"}}, &(0x7f0000000200)={0x0, 0x3, 0xfffffffffffffd2f, @string={0x89, 0x3, "4178179f77aa5eca7764f02d813ae3c8f07934d1845b36bc736ea45375284f1450dc70319fe4d7308e79a0d2241eec219edc180819059eadcd948ef7cd0614ae6bd4bfe6e48aff499fa8e27dea0b5b6abf1ccd28e2aeb9363b5db629aa3effd51e2533936a4da2ec29b7bbb11f125c7afad566af08dab93c628ac81d0dc755168c845ffd8ce8b5"}}, &(0x7f0000000bc0)={0x0, 0xf, 0x191, {0x5, 0xf, 0x191, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x6, 0x6, 0x4}, @ssp_cap={0x10, 0x10, 0xa, 0x8, 0x1, 0x35aa, 0xf, 0x9, [0x3f30]}, @ptm_cap={0x3}, @generic={0xa0, 0x10, 0x2, "f152a35f9b8ccccca9099826cdbf6c2eefe57e5f8f9f559e0bb21c332c45144b1914eb9be38cdd7a0d728918507ae9a3a1130a4b10f765b27bb977029160fe176ef80d9466cd8a969ea1d3ce0edfaec6229aa48f7e7ca894eb36fd68260cc4630ad9c5ebb8f0fdf52228cbe4a261b0a9d7f5231030801d1834e522a01aaf9d9bc4db5d70c9e246ccd583af109167ff48308d7d21ddf90c9860cacc54a8"}, @generic={0xcf, 0x10, 0xb, "3c9a21b9f76927ecfc480e86f39e16f4ebd10c21d8b8f004bd1d93fa42db3f9371f6983a4c31e026d19df910e7f07edd7a07f6b5c62d7d7e2844dbfd2e14b6f69ac354da392539a63df62fa0617a92ff73cc500939748bb234ed709c5afe6a1981d84752f6c8b252d7e2b32bab002ffc8733367b01741c2febdf7f7fe525204f363af4d5d64c8eb4a9eaff5de30205ffe9ebb56cbed9b305366ae75d9d62cec1e024a55941005c8914d469c9add38585e100c26e83becc185a5bf26882a94293727def6b125504d582020f87"}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1f, 0x8, 0x8, 0xff, "6dd347d1", "9f41d17e"}}, &(0x7f0000000400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xbc, 0x4, 0x4, 0x6, 0x4, 0x4, 0x3}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000480)=ANY=[@ANYBLOB="000d68000000135c39901de098aa109e90b756c7992879ddcafd7dfbfa18436b4e54b0d13ed8abd759ff66534262c5d21fa0d1f0374b65cc65ca0d2a317ca28234990ef898e6743a3bb8413221d4e6fbd26afbdf4c8c50316a176f8ac3cfdd5ee224084cf5a4c29fa7a7"], &(0x7f0000000500)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xd9}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x100, 0x10}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0x40}, &(0x7f0000000680)={0x40, 0xb, 0x2, "2cb4"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x334}, &(0x7f0000000700)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000740)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000780)={0x40, 0x19, 0x2, "4301"}, &(0x7f00000007c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000800)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000000840)={0x40, 0x1e, 0x1, 0x20}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0xbc}}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 1004.487441][ T6] cdc_ncm 5-1:1.0: bind() failure [ 1004.492880][ T6] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 1004.500098][ T6] cdc_ncm 5-1:1.1: bind() failure [ 1004.505720][ T6] usb 5-1: USB disconnect, device number 27 [ 1004.627371][ T455] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1004.636249][ T455] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1004.637337][ T810] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 1004.644293][ T455] usb 1-1: Product: syz [ 1004.655400][ T455] usb 1-1: Manufacturer: syz [ 1004.660136][ T455] usb 1-1: SerialNumber: syz [ 1004.747525][T12879] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:40:45 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f01000000000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002000000f4a1c0ce56d861160e27586556330b7acc9546cbec4375af30967cfdf8ccd1c0ed8bfd9ab0f654746dcd8860043d13a3fcec26af007aaa2146bd96aa047f0de5a9136857a0c4d6"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="db"]) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0xef2287dd40bc6e1a, 0xce, {0xce, 0x21, "989a6a81484a8ebf54c69dc021830deab7a609dbf84ef4075771cce3156f70c9c580fbc488cd5bd2225b6fd4732e599db6f52a823ab56f356f34413eb2de1c73c5db15086858916b29259580e388aad7b62be36a3376676d1da2f53329e12ff2ebe7f4972e46d4146ff1120b532ecc3741952b7cf1a9811536d58d3fb09d15e09abb34f6495e4faa929ca0f7cf6d922072b0c4235378ffe9432516884ac8580f460d9a2cbb8c0902da08ef27a6e69a1a1b41276ffc34a8306d140a85feee24a915748f612abb83aed6d2408b"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000600)=ANY=[@ANYRES8=0x0], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x79}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xa2}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x7ff, 0x81, 0x7, 0x6, 0x3, 0x1f, 0x8, 0x3, 0xa810, 0x7f, 0x14, 0xb}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x25}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x80}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000001040)={0xf8, {"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", 0x1000}}, 0x1006) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000240)='f2fs_file_write_iter\x00', r3}, 0x10) [ 1004.817479][ T810] usb 4-1: device descriptor read/8, error -71 [ 1004.927370][ T6] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 1004.937518][T12879] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1004.946394][T12879] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1004.954381][T12879] usb 2-1: Product: syz [ 1004.958664][T12879] usb 2-1: Manufacturer: syz [ 1004.963087][T12879] usb 2-1: SerialNumber: syz [ 1005.087380][ T810] usb 4-1: device descriptor read/8, error -71 [ 1005.107345][ T377] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 1005.177331][ T6] usb 5-1: Using ep0 maxpacket: 8 [ 1005.327405][ T6] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1005.336293][ T6] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1005.344704][ T6] usb 5-1: config 0 descriptor?? [ 1005.357393][ T810] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 1005.467387][ T377] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1005.477348][ T377] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1005.485999][ T377] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1005.537380][ T810] usb 4-1: device descriptor read/8, error -71 [ 1005.617411][ T6] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1005.657466][ T377] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1005.666338][ T377] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1005.674180][ T377] usb 3-1: Product: syz [ 1005.678166][ T377] usb 3-1: Manufacturer: syz [ 1005.682560][ T377] usb 3-1: SerialNumber: syz [ 1005.728054][ T377] cdc_ncm 3-1:1.0: invalid descriptor buffer length [ 1005.734459][ T377] cdc_ncm 3-1:1.0: CDC Union missing and no IAD found [ 1005.741111][ T377] cdc_ncm 3-1:1.0: bind() failure [ 1005.817404][ T810] usb 4-1: device descriptor read/8, error -71 [ 1005.817802][T20621] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1005.831693][T20621] misc raw-gadget: fail, usb_gadget_register_driver returned -16 13:40:46 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1005.938048][ T810] usb usb4-port1: unable to enumerate USB device [ 1006.057409][ T455] cdc_ncm 1-1:1.0: bind() failure [ 1006.062955][ T455] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1006.069882][ T455] cdc_ncm 1-1:1.1: bind() failure [ 1006.087419][T12879] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1006.093702][T12879] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1006.100956][T12879] cdc_ncm 2-1:1.0: setting rx_max = 2048 13:40:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x34, r1, 0xc4fc9e906872378b, 0x0, 0x0, {{0x5}, {@void, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0x6, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}]}, {0x4}]}, @NL80211_ATTR_TID_CONFIG={0x5, 0x11d, 0x0, 0x1, [{0x4}]}]}, 0x34}}, 0x0) (async) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYRES16=r0], 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, &(0x7f00000004c0)={0x2c, &(0x7f0000000000)={0x0, 0x2, 0xe5, {0xe5, 0xc, "5ca090f6749e6f2699d73f767b74afa8368bee8d103ef7e7edbd0f362f9328151007803b4d151a83f49cb53e6a6087fa045951980ce64edbcad16a7bd1bdd52fd23b60e1e67a39fadf07c65bce1d01499d8a649b951c272a4670f26f1ecd213ac166f130709b81d8bc1fec9a4ec4d968c46cf1631824df206e688e8258c4a0d504a8ddb878d1d96ab6aa4677b31b86fd569bd8999919d8a88a37719144cfdcd3b746b4fb92643f970b11e349121d67f6df12491c2cb9dfc451635047ce2805a9f64ad12308406dad370c072dcee0dcac121bb100790a82446c0213f11c21810be025f4"}}, &(0x7f0000000200)={0x0, 0x3, 0x55, @string={0x55, 0x3, "dcc18a3fd66f07447f6eea17c1805a4cf8cb95e0f03baa0beeca778a31601bd907f165637e958c47f6968832b83d115415bad73ba2e6a409627f79e9e4fa1b6c6512177ce9199d680e1e3753e671005ae8752c"}}, &(0x7f0000000280)={0x0, 0xf, 0x1ac, {0x5, 0xf, 0x1ac, 0x4, [@wireless={0xb, 0x10, 0x1, 0xc, 0xc3, 0xf9, 0x40, 0x0, 0x7}, @generic={0x8d, 0x10, 0xb, "f1bcf677bc2db7909ba6bb633c042914d4fda4b7ee4fc75039d08d14b084ed50023ad8c317b9f7debdcd0946f2a6e54ec3bb69acdc95309d477aa776eaceacf3673599622d5a42c90f780ea1a8a7b626a5823894daa0504b6b195470c83e3ac570aeb0a329b174bbaa13078c989543899404f9e343ff2cb1e1e397e399e84b7b84aa77085a86bd87cb4b"}, @generic={0x57, 0x10, 0x3, "804e1e93c3ebe2a14e77030afcd3873716352c3a69db5f0830cbad6708842648c73ed3d8ab7e0ae89beac8bf09aad28f9ea83fa7dbbe34fd3d7c23e70ad59d671291274610a0b63c374bdeefb6fd72c12ecb13fa"}, @generic={0xb8, 0x10, 0x4, "5d994514f5e9b44a6e36d473089b461bd397fb931a5a0d644f275cb99993cc63623ae53ed111fbb0ca6dce0607435e415d7bade1e3f292b92132cb0a8d634383bf4e32e8b511bdf7c0be3a8bea0a8f8f314aea59d790d72306220c6647c8b1ab359e23d8d01a3aea7a2e645e3ce8096c13a789bea617b44909dfcec4ddf445cce7177de9808a0edf5cbb325d2f8d8aee311c232e1ed28bce379d4226b374b6512e0076160eb69f6697a0d1de69c6d635fb3348571a"}]}}, &(0x7f0000000440)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x10, 0x14, 0x9a, "bf82ba84", "8240dbbf"}}, &(0x7f0000000480)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0xc1, 0x0, 0x9, 0xff, 0x40}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000500)={0x20, 0x15, 0x36, "218e311a8fe2e6ccfe52063dc9054572775aaca5a89b4c80e08d36c6727667a445d336fcda82998eccafd26ce426f66cda0d5d811fcf"}, &(0x7f0000000540)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000580)={0x0, 0x8, 0x1, 0x4}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000600)={0x20, 0x0, 0x8, {0x80, 0x8, [0xf0]}}, &(0x7f0000000640)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000680)={0x40, 0x9, 0x1, 0x6}, &(0x7f00000006c0)={0x40, 0xb, 0x2, "78ec"}, &(0x7f0000000700)={0x40, 0xf, 0x2, 0x54d}, &(0x7f0000000740)={0x40, 0x13, 0x6, @local}, &(0x7f0000000780)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}}, &(0x7f00000007c0)={0x40, 0x19, 0x2, "1988"}, &(0x7f0000000800)={0x40, 0x1a, 0x2}, &(0x7f0000000840)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000880)={0x40, 0x1e, 0x1, 0x7}, &(0x7f00000008c0)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000b40)={0x24, &(0x7f0000000900)={0x60, 0xa, 0x23, {0x23, 0x5, "f4c4ff5df06240cfceea5cf16cc9defca0dcbaaba69eae5d1e8fc7ea6daf0080e4"}}, &(0x7f0000000940)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40f}}, &(0x7f0000000a80)={0x0, 0x22, 0x24, {[@main=@item_012={0x1, 0x0, 0x9, "cb"}, @main=@item_012={0x0, 0x0, 0xc}, @local=@item_012={0x2, 0x2, 0x5, "969d"}, @global=@item_4={0x3, 0x1, 0xa, "f7685a30"}, @main=@item_4={0x3, 0x0, 0x9, "49e0ee2e"}, @global=@item_4={0x3, 0x1, 0xa, ';W7g'}, @main=@item_4={0x3, 0x0, 0x8, "4a7fa076"}, @main=@item_4={0x3, 0x0, 0x8, "e2ea2785"}, @local=@item_4={0x3, 0x2, 0xe, "bb0ebcaa"}]}}, &(0x7f0000000ac0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1000, 0x1f, 0x1, {0x22, 0x181}}}}, &(0x7f0000000e00)={0x2c, &(0x7f0000000bc0)={0x20, 0x0, 0x3b, "657ae8f3a72850f08dd75db4f919aa6c63ef00d6f1bb0074afb7e29db47ac75a25a46d1b790dfe9f8e93b23f2fe4aaf0ae5c19153f8f8169469d3a"}, &(0x7f0000000c40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000c80)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000cc0)={0x20, 0x1, 0xd3, "dfa526780742573ca5425cc4c1a39b2f76f989b0bdbe8e87ed2f44c05a7926231d85d3203d46b93e2a2b4618417460d1ba47092c8541ffa19f183ccb0e22d02ac8881e78e0facf3c75f13eefc19a008c8812d0427dbd15eb392de976a1f16a232adf4940a4d1a6dcbc47c123558f1e943da7b06b343e2bae2c42b96c46e9910ece46267a10d51d74d74f4907c3d0474c55de34b98eefa589f5444abaab95a2f322d91755e65cd0f450e38f3b7dd8d2da3d45d770c29ad17291d31a84bbdee1115c5821e412e8f6210469d083e6afe46ed8a04e"}, &(0x7f0000000dc0)={0x20, 0x3, 0x1, 0x5}}) [ 1006.278180][T20629] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1006.286344][T20621] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1006.286706][T20629] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1006.294659][T20621] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1006.309717][T12879] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 1006.317981][ T810] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 1006.321414][T12879] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1006.336169][ T6] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1006.351135][T12879] usb 2-1: USB disconnect, device number 124 [ 1006.357061][ T6] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 1006.367730][T12879] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 1006.397379][ T6] asix: probe of 5-1:0.0 failed with error -71 [ 1006.404154][ T6] usb 5-1: USB disconnect, device number 28 [ 1006.630890][T20666] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1006.639285][T20666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 13:40:47 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6, @multicast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1006.747386][ T810] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 64, changing to 10 [ 1006.758246][ T810] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1006.767333][ T6] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 1006.947399][ T810] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1006.956269][ T810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1006.964223][ T810] usb 4-1: Product: syz [ 1006.968220][ T810] usb 4-1: Manufacturer: syz [ 1006.972609][ T810] usb 4-1: SerialNumber: syz [ 1007.047337][ T6] usb 5-1: device descriptor read/64, error -71 [ 1007.107345][T13621] usb 2-1: new high-speed USB device number 125 using dummy_hcd 13:40:47 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1007.262833][ T455] usb 1-1: USB disconnect, device number 74 [ 1007.347357][T13621] usb 2-1: Using ep0 maxpacket: 8 [ 1007.457332][ T6] usb 5-1: device descriptor read/64, error -71 [ 1007.487487][T13621] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1007.496403][T13621] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1007.505120][T13621] usb 2-1: config 0 descriptor?? [ 1007.687341][ T455] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 1007.727393][ T6] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 1007.767439][T13621] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1007.997350][ T6] usb 5-1: device descriptor read/64, error -71 [ 1008.047417][ T455] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1008.217441][ T455] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1008.226328][ T455] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1008.234330][ T455] usb 1-1: Product: syz [ 1008.238549][ T455] usb 1-1: Manufacturer: syz [ 1008.242982][ T455] usb 1-1: SerialNumber: syz [ 1008.337422][ T810] cdc_ncm 4-1:1.0: bind() failure [ 1008.343068][ T810] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1008.349750][ T810] cdc_ncm 4-1:1.1: bind() failure [ 1008.387375][ T6] usb 5-1: device descriptor read/64, error -71 [ 1008.417406][T13621] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1008.427205][T13621] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 1008.467377][T13621] asix: probe of 2-1:0.0 failed with error -71 [ 1008.474257][T13621] usb 2-1: USB disconnect, device number 125 [ 1008.517433][ T6] usb usb5-port1: attempt power cycle [ 1008.540662][ T810] usb 4-1: USB disconnect, device number 92 13:40:49 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x10, 0x0, 0x8}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000009c0)={0x14, &(0x7f00000008c0)={0x20, 0x6, 0x82, {0x82, 0x22, "b471ab66d8897906384ccb0cb27864111d112099374f504345f944fb99b3ea20bc9dafa1d66c5226040d71c856b04c0d77a1e908bd572ed5175ff71d13d0a17b49c4596b2a51e84d1fb6f6e66a7e790cf65d5cdf1438b264fd023ff81cbedc85e964281ff9af9d2b9ce1409bf702b10e8a114092cc11f85e869299c4d77aba44"}}, &(0x7f0000000980)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000cc0)={0x44, &(0x7f0000000a00)={0x0, 0xe, 0xed, "7f6ec7270086ffeab7fff7370a7c97aca7f1c29ab29fa7f5f1c34fc1ec1aaa637fd533296b4cf44c8d12dd7e13f1d24049e07f3a41c7ee04b6037827928567074c32e1d32418e0ab2ef3e7db2f26bc3ed2651de049ef642f1dc179fd35da145356a9ed675d1adc2bad94152f6891205eae2337184af92afb39fa724a683f04a05265fe65dec6a93073001a6a667344fa3fba61aa86082027337b4c9a51dd1b104829f02ecddb6c187073cc0ceace17d639105a75cb7d1d4039d17eac6883c21f81af6e0368522d61d6c285242353fcabc82e28748bff290bd0f94fcb07ba590045863e9513f4082085047e13fc"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000b80)={0x20, 0x80, 0x1c, {0x9e9, 0x7, 0x5, 0x6, 0x400, 0x7, 0x97e, 0xfffffe00, 0x3, 0xe, 0xfff, 0xe32}}, &(0x7f0000000bc0)={0x20, 0x85, 0x4, 0x7f}, &(0x7f0000000c00)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000c40)={0x20, 0x87, 0x2, 0x20}, &(0x7f0000000c80)={0x20, 0x89, 0x2, 0x1}}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0x4, 0x22, {0x22, 0x31, "a260c6ac0962952259d0447ea6133101aa0780b919e36ce73823bda7a53ef1e2"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000380)={0x44, &(0x7f0000000180)={0x0, 0x16, 0x45, "85c185436206eaaa5ae6fccdb9616315eef1dc671d3d202aa35fe20e7be9bcc10f83168b6567980ce02c872ac3310140498ac1a6d8b06a7897bf392aa5640500701464a0a9"}, &(0x7f00000000c0)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0x0, 0x8001, 0x1, 0xdc, 0x3f, 0x5, 0x5, 0x1, 0x7f, 0x7f, 0x81, 0x2}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x5}, &(0x7f00000002c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000300)={0x20, 0x87, 0x2, 0x40}, &(0x7f0000000340)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f0000000640)={0x24, &(0x7f0000000400)={0x40, 0x23, 0x24, {0x24, 0x11, "c7d8a573598877f6fec81cf48a46157a20366d8646d53f33eec55d19efe078754475"}}, &(0x7f0000000500)={0x0, 0x3, 0xf1, @string={0xf1, 0x3, "467bdce11cf6ae5381c9aaf12d229fa8d1097311cfb6665b6335b904a13b8b8ff02414e32938903f5ea0696840896ac3e25318922f160463b8ac3590b7cfb3739406461b4ecfd35c041a08ac074cadb2592e9438893d34f4f6f5279f69ff2da61e503b1b3f8b78e7310f993648c2983bd243a89a1f01dd3bda84165936d8225de22c8487a49967a33de15f8b66be45dab72fe1475f2eea08f338bc5dcf933df0efa87cfe48a4948277c27a62205936e6e981e3bb17334ea09510aadae1e82249c1ae53baaa3ff6fbd721f7c3b1b0d024ab828b742979d33127debf1a6402a31dc0676a4a421cf2157e90c1b0006a42"}}, &(0x7f0000000440)={0x0, 0x22, 0x1d, {[@main=@item_4={0x3, 0x0, 0x9, "ce87f9f0"}, @global=@item_012={0x1, 0x1, 0x0, "bd"}, @local=@item_012={0x1, 0x2, 0xa, "cc"}, @main=@item_012={0x1, 0x0, 0xc, "0f"}, @main=@item_4={0x3, 0x0, 0x8, "b9c06cc2"}, @global=@item_012={0x2, 0x1, 0xa, "f36c"}, @global=@item_012={0x0, 0x1, 0x2}, @global=@item_4={0x3, 0x1, 0x8, "dcb16c1b"}, @local, @local=@item_012={0x2, 0x2, 0x3, "e42a"}]}}, &(0x7f0000000600)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x2, 0x1, {0x22, 0xb41}}}}, &(0x7f0000000880)={0x2c, &(0x7f0000000680)={0x40, 0xc, 0x87, "e1a2a995098ba50cb00ef2b9a3f8c13784d937056c5d164149b41c7e2ea349f79746eacd047a60e387a9b8acafcce827d66652771a940c81ffb9b8f82320e6127e2325da6b3682796b897fe714f8b275fc5914bae5f6d4728eb91efeb4ac4ca5b72788c83b767d56fe5b34e73c51ce985ff050f37b03686af68fc8d051afd8044fabaf42f3bea3"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0xaa}, &(0x7f00000007c0)={0x20, 0x1, 0x5b, "640826054f26125ffa0b387e77ef688bc1e7da8cc1aca32bb340183db84014edbb339b8ca79b04a08d9f7f17e8f7b4bff91f7dbc12ae12e399ecc710366d150852f5e143fb87c2465aadf688543e75a9d1551fd9b41383d3da5ecb"}, &(0x7f0000000840)={0x20, 0x3, 0x1, 0xab}}) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1008.710244][T13621] usb 3-1: USB disconnect, device number 8 13:40:49 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f01000000000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002000000f4a1c0ce56d861160e27586556330b7acc9546cbec4375af30967cfdf8ccd1c0ed8bfd9ab0f654746dcd8860043d13a3fcec26af007aaa2146bd96aa047f0de5a9136857a0c4d6"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="db"]) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0xef2287dd40bc6e1a, 0xce, {0xce, 0x21, "989a6a81484a8ebf54c69dc021830deab7a609dbf84ef4075771cce3156f70c9c580fbc488cd5bd2225b6fd4732e599db6f52a823ab56f356f34413eb2de1c73c5db15086858916b29259580e388aad7b62be36a3376676d1da2f53329e12ff2ebe7f4972e46d4146ff1120b532ecc3741952b7cf1a9811536d58d3fb09d15e09abb34f6495e4faa929ca0f7cf6d922072b0c4235378ffe9432516884ac8580f460d9a2cbb8c0902da08ef27a6e69a1a1b41276ffc34a8306d140a85feee24a915748f612abb83aed6d2408b"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000600)=ANY=[@ANYRES8=0x0], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x79}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xa2}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x7ff, 0x81, 0x7, 0x6, 0x3, 0x1f, 0x8, 0x3, 0xa810, 0x7f, 0x14, 0xb}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x25}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x80}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000001040)={0xf8, {"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", 0x1000}}, 0x1006) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000240)='f2fs_file_write_iter\x00', r3}, 0x10) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f01000000000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002000000f4a1c0ce56d861160e27586556330b7acc9546cbec4375af30967cfdf8ccd1c0ed8bfd9ab0f654746dcd8860043d13a3fcec26af007aaa2146bd96aa047f0de5a9136857a0c4d6"], 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="1201000014da2108ab12a390eb1e000000010902240001b30000040904410017ff5d810009050f1f01040000000905830300b3"], 0x0) (async) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="db"]) (async) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000140)={0x14, &(0x7f0000000000)={0x40, 0xef2287dd40bc6e1a, 0xce, {0xce, 0x21, "989a6a81484a8ebf54c69dc021830deab7a609dbf84ef4075771cce3156f70c9c580fbc488cd5bd2225b6fd4732e599db6f52a823ab56f356f34413eb2de1c73c5db15086858916b29259580e388aad7b62be36a3376676d1da2f53329e12ff2ebe7f4972e46d4146ff1120b532ecc3741952b7cf1a9811536d58d3fb09d15e09abb34f6495e4faa929ca0f7cf6d922072b0c4235378ffe9432516884ac8580f460d9a2cbb8c0902da08ef27a6e69a1a1b41276ffc34a8306d140a85feee24a915748f612abb83aed6d2408b"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000600)=ANY=[@ANYRES8=0x0], &(0x7f0000000280)={0x0, 0xa, 0x1, 0x79}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0xa2}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x7ff, 0x81, 0x7, 0x6, 0x3, 0x1f, 0x8, 0x3, 0xa810, 0x7f, 0x14, 0xb}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x25}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x80}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_open_dev$tty1(0xc, 0x4, 0x1) (async) dup(r2) (async) write$UHID_INPUT(r3, &(0x7f0000001040)={0xf8, {"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", 0x1000}}, 0x1006) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000240)='f2fs_file_write_iter\x00', r3}, 0x10) (async) [ 1008.937486][ T6] usb 5-1: new high-speed USB device number 31 using dummy_hcd 13:40:49 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6, @multicast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6, @multicast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 1009.117424][ T6] usb 5-1: device descriptor read/8, error -71 [ 1009.137402][T13621] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 1009.187342][ T810] usb 2-1: new high-speed USB device number 126 using dummy_hcd 13:40:49 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1009.317369][T13620] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 1009.367443][ T6] usb 5-1: device descriptor read/8, error -71 [ 1009.377468][ T455] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1009.383719][ T455] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1009.391110][ T455] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 1009.507497][T13621] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1009.518260][T13621] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1009.527906][T13621] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1009.537529][T13621] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1009.546989][T13621] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1009.547388][ T810] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1009.556727][T13621] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1009.566539][ T810] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1009.576331][T13620] usb 4-1: Using ep0 maxpacket: 8 [ 1009.587262][ T810] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1009.590410][ T455] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 1009.609516][ T455] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1009.625570][ T455] usb 1-1: USB disconnect, device number 75 [ 1009.631688][ T455] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 1009.747445][T13620] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1009.756531][T13620] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1009.757447][ T810] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1009.770117][T13620] usb 4-1: config 0 descriptor?? [ 1009.780659][ T810] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1009.788618][ T810] usb 2-1: Product: syz [ 1009.792680][ T810] usb 2-1: Manufacturer: syz [ 1009.797060][ T810] usb 2-1: SerialNumber: syz [ 1009.807506][T13621] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1009.816752][T13621] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1009.824621][T13621] usb 3-1: Product: syz [ 1009.829026][T13621] usb 3-1: Manufacturer: syz [ 1009.833491][T13621] usb 3-1: SerialNumber: syz [ 1009.838255][ T810] cdc_ncm 2-1:1.0: invalid descriptor buffer length [ 1009.844838][ T810] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 1009.851535][ T810] cdc_ncm 2-1:1.0: bind() failure [ 1009.897355][ T6] usb 5-1: new high-speed USB device number 32 using dummy_hcd 13:40:50 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120300004f92b90857152077ebb50000000109df1204"], 0x0) syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000880)={{0x12, 0x1, 0x340, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x20, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x7ff, 0x5, 0x3f}, {0x6, 0x24, 0x1a, 0x1f, 0x18}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x8, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0xff, 0x7, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0xe1, 0x2}}}}}}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x201, 0xff, 0xcd, 0x0, 0xff}, 0x2f, &(0x7f0000000940)={0x5, 0xf, 0x2f, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x1, 0x38, 0x2}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x2, 0x0, 0x6}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x1, 0x4, 0x9}, @ssp_cap={0xc, 0x10, 0xa, 0x80, 0x0, 0x101, 0xf0f, 0x100}]}, 0x8, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x441}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x4001}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x458}}, {0xd1, &(0x7f0000000c00)=@string={0xd1, 0x3, "d2448f2bb80d85c59f7e59016dee7c64e7d30abfcd1f57b634760c2e7e78d1fe23e2401d9e1f1d443040bae62025694a77118ddc08a0612cefbf5248ed7a0a55b2172dcf7d5713a07804a5b9996078033c874d2105d6ced7fb4940a0abf8b90f6986ab9f2d527aa53ed4652b0a893774b821cf6628735f5d752fa328954622ce606438a6258550dcbcf706863d5761fb590f0504799b6ccef1e7c967adc293dbe0d926ba8ce4f8e85669e22d7d4ba9bfc81e179fad3baa678fed8a9237f5645fac7a66bf1716e709f5d79fa12891cf"}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x6, 0x9d, &(0x7f0000000000)={{0x12, 0x1, 0x140, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b, 0x2, 0x1, 0x1f, 0x120, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xc552}, {0xd, 0x24, 0xf, 0x1, 0x843f, 0x2, 0x9, 0x4}, {0x6, 0x24, 0x1a, 0x20}, [@obex={0x5, 0x24, 0x15, 0x5}, @mbim={0xc, 0x24, 0x1b, 0x6, 0xbc, 0x20, 0x0, 0x66f, 0x20}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x1, 0x6}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x81, 0x8, 0x6}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0x33, 0x6, 0x7f}, @mbim_extended={0x8, 0x24, 0x1c, 0x400, 0x6b, 0x6b2c}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x81, 0x0, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x3, 0x7, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0xfe, 0x34, 0x7}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x20, 0x8, 0x2, 0x40, 0x2}, 0x24, &(0x7f0000000200)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x4, 0x51, 0x40, 0x0, 0x0, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0xa2, "e450abd2a3b9283c37aeea9ccd874167"}]}, 0x2, [{0x5b, &(0x7f0000000240)=@string={0x5b, 0x3, "d8a7b1d2302d19a16587c2acdf5259914ec81bfdeff780690f31916ff9ca9f634e95552dc4b08149754f5cec63f8a5a1d8e34c5b8958fb556f51f3a72e248b40f12ee95dd2708256086d49344acc8d511507bb15f0ea280776"}}, {0xce, &(0x7f00000002c0)=@string={0xce, 0x3, "799808f6021d48a32171a8f2e2600a1ce2a4debc14b0c95eb6edf45a3bab06380f770d3773e7aefc5f978074430c8706cea6ace34da8e165a18fbcb754dd1a895be984a0ee41d890c87050e8218e6a5a557012d2559c3fd09716b32096ec352eeef3ea081d6eda7454b817fa5a0a0fd7fad1222d1831db6bb596c4e809835f7ed4b96a5fce114f6d8c084583207030d3cecf368c01c53a398ed627818f59bd777615f5bf1b2a57bc853ed159ebb754ece76fd5447cc378265636bde8e295db490897deffc55c5945f4ad9df9"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000000d80)=ANY=[@ANYBLOB="4009010000005195ab0449547c85fc810026984aff1cf3cfca1d0de2d72b1abb7c6b85f49cdb83b36030024f28eae25064"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x0, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be04"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "0943cf15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, &(0x7f0000000400)={0x40, 0x21, 0xcf, {0xcf, 0x8, "206cfe0a0eac4d538974e5e2f289c91a0da44d386cba1bbee63fa2e31f7753dce961acc9640d605c1c413bac7e6ed22764f21bc86511483743eb5ace0659475756bce574516fab547c1a5bdd953d83e656cd765113ce77405852e59ee50281443f57217814ffa9d40ac8fc7d4c01683b7e864315d5134814dc1a6f2fe86330c64268b85e66cfb1aae3e33be0ef0b0fbb2671ca517f9e582b2d43d2756edf012408201e9cbde92dbb856adaaa2d034ccc2913f08c9c12c76eff5a821b70eb185c0fdb9dbf86e8bb03c84e0ce568"}}, &(0x7f0000000500)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1007}}, &(0x7f0000000540)={0x0, 0x22, 0x6, {[@global=@item_4={0x3, 0x1, 0x1, "2371e7ea"}, @global=@item_012={0x0, 0x1, 0x5}]}}, &(0x7f0000000580)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x5, 0x1, {0x22, 0x69}}}}, &(0x7f0000000840)={0x2c, &(0x7f0000000600)={0x0, 0x15, 0x61, "c82b72f0be9415d9a725155dd23de25a9be58750c2ff9d9f05d1e21f4ebfeec5a23750bf1fb96fafdb518d03c599605d23740feb685b4335181af35ad1d0e1c94e309625d997b159fbfa9c7243d30a0c365db3673730b1d4843e75b3561eb4f1ea"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x88}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000700)={0x20, 0x1, 0xe2, "1204f6a35235bbc3850dc524f20af9a919461b7970ca2bf64fd0f6054fd6c56ad545aebb1a8736125a0dd4858bfc18f123157bc84a5dbb8d96deb4cf2028ee05d9686f64317fca53156f5146538cd68a23f0d5495579f4370bcbb77345ece5ae2de2104b54b785e6411cc886ba7d8fd2609b9cc0bbd68c3db6583d29c3a77f4474dedadc96be9c2789236e0ea53ce0f8301dcbeb39879dae0c6e7e9b200eb828483358a35cd6ef57cce528627e60ba153693699a60df6b1f22870a5bdbbaa002ec45cc61d47ac63b0defedb79281ba3fcc83eee73049f806fa9bbef23cdfd45cdce4"}, &(0x7f0000000800)={0x20, 0x3, 0x1, 0x3}}) [ 1010.037451][T13620] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random 13:40:50 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x74, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "3e4e17cd946b"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x3}, {0x6}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1010.127670][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1010.177434][T13621] cdc_ncm 3-1:1.0: bind() failure [ 1010.182966][T13621] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1010.189802][T13621] cdc_ncm 3-1:1.1: bind() failure [ 1010.197051][T13621] usb 3-1: USB disconnect, device number 9 [ 1010.327369][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1010.336255][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1010.344272][ T6] usb 5-1: Product: syz [ 1010.348521][ T6] usb 5-1: Manufacturer: syz [ 1010.352948][ T6] usb 5-1: SerialNumber: syz [ 1010.367347][ T810] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 1010.567343][T13621] usb 3-1: new high-speed USB device number 10 using dummy_hcd 13:40:50 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1010.677968][T20682] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1010.686322][T20682] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1010.707412][T13620] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1010.717221][T13620] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 1010.727443][ T810] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1010.738304][ T810] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1010.748316][T20727] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1010.756570][T20727] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1010.764390][ T810] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1010.767410][T13620] asix: probe of 4-1:0.0 failed with error -71 [ 1010.773967][ T810] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1010.784319][T13620] usb 4-1: USB disconnect, device number 93 [ 1010.789601][ T810] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1010.804713][ T810] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1010.847332][T13621] usb 3-1: device descriptor read/64, error -71 [ 1010.977499][ T810] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1010.986416][ T810] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1010.994282][ T810] usb 1-1: Product: syz [ 1010.998316][ T810] usb 1-1: Manufacturer: syz [ 1011.002717][ T810] usb 1-1: SerialNumber: syz 13:40:51 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000000)={0x20, 0x30, 0x4a, {0x4a, 0x23, "7398c6620fc0052903c88544a927b00a2c549e90aa3cda64a3c4143fc364cdf513b223465678e19e9b536115eb7efe17f082b740efe6bfca13def3674810b875453db9ed5bbd44a4"}}, &(0x7f0000000080)={0x0, 0x3, 0x2e, @string={0x2e, 0x3, "0a4a42be41cded6210af6008b8f9204415c0d171826da0ffee0c9df6431c8731e28ca77b1c534f2e694692d8"}}, &(0x7f0000000200)={0x0, 0xf, 0x67, {0x5, 0xf, 0x67, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0x1, 0x0, 0x1bf, 0xf0f, 0x200}, @generic={0x30, 0x10, 0xa, "3bb512a856964711250856f49d9f9231c4d210b1baebf1a47fd405070ceaa3559e3cb3447cdca4e14c37b50fe7"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0x2, 0x82, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x5, 0xff0f, 0x7, [0xff1fbf, 0xff0000, 0xf, 0x3f3f]}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x1, 0x1f, 0x8, "7be1a15c", "315e901f"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf8, 0x60, 0x6, 0x6, 0x4, 0x0, 0x1000}}}, &(0x7f0000000740)={0x84, &(0x7f0000000300)={0x40, 0x5, 0x76, "8d107cd3d7594e8ed2308f9dcac500f7f0b4484a7875e02ce6b2f8d765d44c66b4cc69618e2e6280dddb7c3d2c14d14dad2e64286c357ad2c609171b5871970422c737c3cb0364f08d1e1a918f25adc260cf99ad41b346c31396ddd65fb14bbd862dc226f65466b9fa2ee5640cc7e073a9e43e67c01d"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x10, 0x40}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x8}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x20}, &(0x7f0000000500)={0x40, 0xb, 0x2, "ab51"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0xaf}, &(0x7f0000000580)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000600)={0x40, 0x19, 0x2, "07dd"}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x1ff}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x33}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x7}}) [ 1011.117350][T20685] usb 2-1: USB disconnect, device number 126 [ 1011.137366][T13620] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 1011.237337][T13621] usb 3-1: device descriptor read/64, error -71 [ 1011.477461][T20685] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 1011.497426][T13620] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1011.508178][T13621] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 1011.667433][T13620] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1011.676325][T13620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1011.684294][ T6] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1011.690616][T13620] usb 4-1: Product: syz [ 1011.694501][T13620] usb 4-1: Manufacturer: syz [ 1011.699105][ T6] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1011.706283][ T6] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 1011.712010][T13620] usb 4-1: SerialNumber: syz [ 1011.727368][T20685] usb 2-1: Using ep0 maxpacket: 8 [ 1011.747499][ T810] cdc_ncm 1-1:1.0: bind() failure [ 1011.752980][ T810] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1011.759846][ T810] cdc_ncm 1-1:1.1: bind() failure [ 1011.769744][ T810] usb 1-1: USB disconnect, device number 76 [ 1011.777489][T13621] usb 3-1: device descriptor read/64, error -71 [ 1011.857519][T20685] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1011.866413][T20685] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1011.874801][T20685] usb 2-1: config 0 descriptor?? [ 1011.938472][ T6] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1011.951205][ T6] usb 5-1: USB disconnect, device number 32 [ 1011.958665][ T6] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) 13:40:52 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x20, 0x2, 0x7, {0x7, 0x3, "c465259e03"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000300)={0x20, 0x18, 0xe3, "18d29ffeacf658c7c2d378e854c6d7d7680eac68c4061c8a94f7eba63e385ef1f4cc300aa404e4a12ba07c7c55ca8181387777b248ad0d13983693484be2027bd7999109df1ddf5d014613215dfb9f3cd828636fbded626a9e4096352879c4d7fe7a09192733a74ecb20d904618b8822c4e34896051859d5af5588d202ac9f187e4f6dbd4c82cf7944952bc82e6cae28fa9c01cf1253c21e020edfa092bacdc909d31d6e567a5baa1045a9ccce66fde8e084100e5196abbf7c10c3ac0970f4ea5fc30078a7477e2a54684aa836e2362c0a49caaaaee7803bdb7e3ebb27c15157d8d3f3"}, &(0x7f00000000c0)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000100)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000140)={0x20, 0x80, 0x1c, {0x7, 0x5, 0x7, 0x6, 0x80, 0x401, 0x5, 0x10000, 0x0, 0x4, 0x80, 0x4}}, &(0x7f0000000200)={0x20, 0x85, 0x4, 0x87}, &(0x7f0000000240)={0x20, 0x83, 0x2}, &(0x7f0000000280)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x89, 0x2, 0x1}}) [ 1012.167484][T20685] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1012.207356][T13621] usb 3-1: device descriptor read/64, error -71 [ 1012.327404][T13621] usb usb3-port1: attempt power cycle 13:40:52 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x74, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "3e4e17cd946b"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x3}, {0x6}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1012.467349][ T787] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 1012.657334][ T6] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 1012.737340][T13621] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 1012.817457][T13620] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1012.823709][T13620] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1012.827435][ T787] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1012.831384][T13620] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 1012.917385][T13621] usb 3-1: device descriptor read/8, error -71 [ 1012.997430][ T787] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1013.006330][ T787] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1013.014325][ T787] usb 1-1: Product: syz [ 1013.019101][ T787] usb 1-1: Manufacturer: syz [ 1013.023574][ T787] usb 1-1: SerialNumber: syz [ 1013.027416][T13620] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 1013.034868][T20685] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1013.044780][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1013.055766][T13620] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1013.066610][T20685] asix: probe of 2-1:0.0 failed with error -71 [ 1013.072735][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1013.083096][T20685] usb 2-1: USB disconnect, device number 127 13:40:53 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1013.092723][T13620] usb 4-1: USB disconnect, device number 94 [ 1013.101680][ T6] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1013.116974][ T6] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1013.129994][T13620] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 1013.140365][ T6] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1013.152324][ T6] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1013.167401][T13621] usb 3-1: device descriptor read/8, error -71 [ 1013.327408][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1013.336345][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1013.344532][ T6] usb 5-1: Product: syz [ 1013.348683][ T6] usb 5-1: Manufacturer: syz [ 1013.353173][ T6] usb 5-1: SerialNumber: syz 13:40:53 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120300004f92b90857152077ebb50000000109df1204"], 0x0) syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000880)={{0x12, 0x1, 0x340, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x20, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x7ff, 0x5, 0x3f}, {0x6, 0x24, 0x1a, 0x1f, 0x18}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x8, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0xff, 0x7, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0xe1, 0x2}}}}}}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x201, 0xff, 0xcd, 0x0, 0xff}, 0x2f, &(0x7f0000000940)={0x5, 0xf, 0x2f, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x1, 0x38, 0x2}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x2, 0x0, 0x6}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x1, 0x4, 0x9}, @ssp_cap={0xc, 0x10, 0xa, 0x80, 0x0, 0x101, 0xf0f, 0x100}]}, 0x8, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x441}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x4001}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x458}}, {0xd1, &(0x7f0000000c00)=@string={0xd1, 0x3, "d2448f2bb80d85c59f7e59016dee7c64e7d30abfcd1f57b634760c2e7e78d1fe23e2401d9e1f1d443040bae62025694a77118ddc08a0612cefbf5248ed7a0a55b2172dcf7d5713a07804a5b9996078033c874d2105d6ced7fb4940a0abf8b90f6986ab9f2d527aa53ed4652b0a893774b821cf6628735f5d752fa328954622ce606438a6258550dcbcf706863d5761fb590f0504799b6ccef1e7c967adc293dbe0d926ba8ce4f8e85669e22d7d4ba9bfc81e179fad3baa678fed8a9237f5645fac7a66bf1716e709f5d79fa12891cf"}}]}) (async) syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000880)={{0x12, 0x1, 0x340, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x3, 0x20, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x7ff, 0x5, 0x3f}, {0x6, 0x24, 0x1a, 0x1f, 0x18}}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x8, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0xff, 0x7, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0xe1, 0x2}}}}}}}]}}, &(0x7f0000000d00)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x201, 0xff, 0xcd, 0x0, 0xff}, 0x2f, &(0x7f0000000940)={0x5, 0xf, 0x2f, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0x1, 0x38, 0x2}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0x2, 0x0, 0x6}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x1, 0x4, 0x9}, @ssp_cap={0xc, 0x10, 0xa, 0x80, 0x0, 0x101, 0xf0f, 0x100}]}, 0x8, [{0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x441}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x480a}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x42b}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x4001}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x458}}, {0xd1, &(0x7f0000000c00)=@string={0xd1, 0x3, "d2448f2bb80d85c59f7e59016dee7c64e7d30abfcd1f57b634760c2e7e78d1fe23e2401d9e1f1d443040bae62025694a77118ddc08a0612cefbf5248ed7a0a55b2172dcf7d5713a07804a5b9996078033c874d2105d6ced7fb4940a0abf8b90f6986ab9f2d527aa53ed4652b0a893774b821cf6628735f5d752fa328954622ce606438a6258550dcbcf706863d5761fb590f0504799b6ccef1e7c967adc293dbe0d926ba8ce4f8e85669e22d7d4ba9bfc81e179fad3baa678fed8a9237f5645fac7a66bf1716e709f5d79fa12891cf"}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x6, 0x9d, &(0x7f0000000000)={{0x12, 0x1, 0x140, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b, 0x2, 0x1, 0x1f, 0x120, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xc552}, {0xd, 0x24, 0xf, 0x1, 0x843f, 0x2, 0x9, 0x4}, {0x6, 0x24, 0x1a, 0x20}, [@obex={0x5, 0x24, 0x15, 0x5}, @mbim={0xc, 0x24, 0x1b, 0x6, 0xbc, 0x20, 0x0, 0x66f, 0x20}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x1, 0x6}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x81, 0x8, 0x6}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0x33, 0x6, 0x7f}, @mbim_extended={0x8, 0x24, 0x1c, 0x400, 0x6b, 0x6b2c}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x81, 0x0, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x3, 0x7, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0xfe, 0x34, 0x7}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x20, 0x8, 0x2, 0x40, 0x2}, 0x24, &(0x7f0000000200)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x4, 0x51, 0x40, 0x0, 0x0, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0xa2, "e450abd2a3b9283c37aeea9ccd874167"}]}, 0x2, [{0x5b, &(0x7f0000000240)=@string={0x5b, 0x3, "d8a7b1d2302d19a16587c2acdf5259914ec81bfdeff780690f31916ff9ca9f634e95552dc4b08149754f5cec63f8a5a1d8e34c5b8958fb556f51f3a72e248b40f12ee95dd2708256086d49344acc8d511507bb15f0ea280776"}}, {0xce, &(0x7f00000002c0)=@string={0xce, 0x3, "799808f6021d48a32171a8f2e2600a1ce2a4debc14b0c95eb6edf45a3bab06380f770d3773e7aefc5f978074430c8706cea6ace34da8e165a18fbcb754dd1a895be984a0ee41d890c87050e8218e6a5a557012d2559c3fd09716b32096ec352eeef3ea081d6eda7454b817fa5a0a0fd7fad1222d1831db6bb596c4e809835f7ed4b96a5fce114f6d8c084583207030d3cecf368c01c53a398ed627818f59bd777615f5bf1b2a57bc853ed159ebb754ece76fd5447cc378265636bde8e295db490897deffc55c5945f4ad9df9"}}]}) (async) syz_usb_connect$cdc_ncm(0x6, 0x9d, &(0x7f0000000000)={{0x12, 0x1, 0x140, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8b, 0x2, 0x1, 0x1f, 0x120, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0xc552}, {0xd, 0x24, 0xf, 0x1, 0x843f, 0x2, 0x9, 0x4}, {0x6, 0x24, 0x1a, 0x20}, [@obex={0x5, 0x24, 0x15, 0x5}, @mbim={0xc, 0x24, 0x1b, 0x6, 0xbc, 0x20, 0x0, 0x66f, 0x20}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x1, 0x6}, @network_terminal={0x7, 0x24, 0xa, 0x2, 0x81, 0x8, 0x6}, @network_terminal={0x7, 0x24, 0xa, 0x9, 0x33, 0x6, 0x7f}, @mbim_extended={0x8, 0x24, 0x1c, 0x400, 0x6b, 0x6b2c}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x81, 0x0, 0xfd}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x3, 0x7, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0xfe, 0x34, 0x7}}}}}}}]}}, &(0x7f00000003c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x20, 0x8, 0x2, 0x40, 0x2}, 0x24, &(0x7f0000000200)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x4, 0x51, 0x40, 0x0, 0x0, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0xa2, "e450abd2a3b9283c37aeea9ccd874167"}]}, 0x2, [{0x5b, &(0x7f0000000240)=@string={0x5b, 0x3, "d8a7b1d2302d19a16587c2acdf5259914ec81bfdeff780690f31916ff9ca9f634e95552dc4b08149754f5cec63f8a5a1d8e34c5b8958fb556f51f3a72e248b40f12ee95dd2708256086d49344acc8d511507bb15f0ea280776"}}, {0xce, &(0x7f00000002c0)=@string={0xce, 0x3, "799808f6021d48a32171a8f2e2600a1ce2a4debc14b0c95eb6edf45a3bab06380f770d3773e7aefc5f978074430c8706cea6ace34da8e165a18fbcb754dd1a895be984a0ee41d890c87050e8218e6a5a557012d2559c3fd09716b32096ec352eeef3ea081d6eda7454b817fa5a0a0fd7fad1222d1831db6bb596c4e809835f7ed4b96a5fce114f6d8c084583207030d3cecf368c01c53a398ed627818f59bd777615f5bf1b2a57bc853ed159ebb754ece76fd5447cc378265636bde8e295db490897deffc55c5945f4ad9df9"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000000d80)=ANY=[@ANYBLOB="4009010000005195ab0449547c85fc810026984aff1cf3cfca1d0de2d72b1abb7c6b85f49cdb83b36030024f28eae25064"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x0, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be04"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "0943cf15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, &(0x7f0000000400)={0x40, 0x21, 0xcf, {0xcf, 0x8, "206cfe0a0eac4d538974e5e2f289c91a0da44d386cba1bbee63fa2e31f7753dce961acc9640d605c1c413bac7e6ed22764f21bc86511483743eb5ace0659475756bce574516fab547c1a5bdd953d83e656cd765113ce77405852e59ee50281443f57217814ffa9d40ac8fc7d4c01683b7e864315d5134814dc1a6f2fe86330c64268b85e66cfb1aae3e33be0ef0b0fbb2671ca517f9e582b2d43d2756edf012408201e9cbde92dbb856adaaa2d034ccc2913f08c9c12c76eff5a821b70eb185c0fdb9dbf86e8bb03c84e0ce568"}}, &(0x7f0000000500)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1007}}, &(0x7f0000000540)={0x0, 0x22, 0x6, {[@global=@item_4={0x3, 0x1, 0x1, "2371e7ea"}, @global=@item_012={0x0, 0x1, 0x5}]}}, &(0x7f0000000580)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x5, 0x1, {0x22, 0x69}}}}, &(0x7f0000000840)={0x2c, &(0x7f0000000600)={0x0, 0x15, 0x61, "c82b72f0be9415d9a725155dd23de25a9be58750c2ff9d9f05d1e21f4ebfeec5a23750bf1fb96fafdb518d03c599605d23740feb685b4335181af35ad1d0e1c94e309625d997b159fbfa9c7243d30a0c365db3673730b1d4843e75b3561eb4f1ea"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x88}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000700)={0x20, 0x1, 0xe2, "1204f6a35235bbc3850dc524f20af9a919461b7970ca2bf64fd0f6054fd6c56ad545aebb1a8736125a0dd4858bfc18f123157bc84a5dbb8d96deb4cf2028ee05d9686f64317fca53156f5146538cd68a23f0d5495579f4370bcbb77345ece5ae2de2104b54b785e6411cc886ba7d8fd2609b9cc0bbd68c3db6583d29c3a77f4474dedadc96be9c2789236e0ea53ce0f8301dcbeb39879dae0c6e7e9b200eb828483358a35cd6ef57cce528627e60ba153693699a60df6b1f22870a5bdbbaa002ec45cc61d47ac63b0defedb79281ba3fcc83eee73049f806fa9bbef23cdfd45cdce4"}, &(0x7f0000000800)={0x20, 0x3, 0x1, 0x3}}) 13:40:53 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000000)={0x20, 0x30, 0x4a, {0x4a, 0x23, "7398c6620fc0052903c88544a927b00a2c549e90aa3cda64a3c4143fc364cdf513b223465678e19e9b536115eb7efe17f082b740efe6bfca13def3674810b875453db9ed5bbd44a4"}}, &(0x7f0000000080)={0x0, 0x3, 0x2e, @string={0x2e, 0x3, "0a4a42be41cded6210af6008b8f9204415c0d171826da0ffee0c9df6431c8731e28ca77b1c534f2e694692d8"}}, &(0x7f0000000200)={0x0, 0xf, 0x67, {0x5, 0xf, 0x67, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0x1, 0x0, 0x1bf, 0xf0f, 0x200}, @generic={0x30, 0x10, 0xa, "3bb512a856964711250856f49d9f9231c4d210b1baebf1a47fd405070ceaa3559e3cb3447cdca4e14c37b50fe7"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0x2, 0x82, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x40, 0x4, 0x5, 0xff0f, 0x7, [0xff1fbf, 0xff0000, 0xf, 0x3f3f]}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x1, 0x1f, 0x8, "7be1a15c", "315e901f"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf8, 0x60, 0x6, 0x6, 0x4, 0x0, 0x1000}}}, &(0x7f0000000740)={0x84, &(0x7f0000000300)={0x40, 0x5, 0x76, "8d107cd3d7594e8ed2308f9dcac500f7f0b4484a7875e02ce6b2f8d765d44c66b4cc69618e2e6280dddb7c3d2c14d14dad2e64286c357ad2c609171b5871970422c737c3cb0364f08d1e1a918f25adc260cf99ad41b346c31396ddd65fb14bbd862dc226f65466b9fa2ee5640cc7e073a9e43e67c01d"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x10, 0x40}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x8}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x20}, &(0x7f0000000500)={0x40, 0xb, 0x2, "ab51"}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0xaf}, &(0x7f0000000580)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000600)={0x40, 0x19, 0x2, "07dd"}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x1ff}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0x33}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x7}}) 13:40:53 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x8}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1013.667377][T13621] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 1013.697390][ T6] cdc_ncm 5-1:1.0: bind() failure [ 1013.702858][ T6] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 1013.709785][ T6] cdc_ncm 5-1:1.1: bind() failure [ 1013.715435][ T6] usb 5-1: USB disconnect, device number 33 [ 1013.807390][ T810] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1013.827351][ T377] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 1013.907399][T13621] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1013.918287][T13621] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1013.928058][T13621] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1014.067380][ T6] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 1014.077339][ T377] usb 4-1: Using ep0 maxpacket: 8 [ 1014.097404][T13621] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1014.106287][T13621] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1014.107390][ T810] usb 2-1: device descriptor read/64, error -71 [ 1014.114559][T13621] usb 3-1: Product: syz [ 1014.124136][T13621] usb 3-1: Manufacturer: syz [ 1014.128579][T13621] usb 3-1: SerialNumber: syz [ 1014.177442][ T787] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1014.183857][ T787] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1014.191264][ T787] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 1014.227396][ T377] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1014.236310][ T377] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1014.244923][ T377] usb 4-1: config 0 descriptor?? [ 1014.398573][ T787] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1014.427467][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:40:54 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010100000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000009058103000000000009040100020d00000904010102020d0000090582020000000000090503020000000000"], 0x0) syz_usb_connect$cdc_ncm(0x4, 0x187, &(0x7f0000000800)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x767d1b8f9404dfa0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x175, 0x2, 0x1, 0x3f, 0x80, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "3de76d9fd973"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1f, 0x3ff, 0x1}, {0x6, 0x24, 0x1a, 0xffff, 0x61}, [@mdlm_detail={0x6, 0x24, 0x13, 0x81, "8d8d"}, @mdlm={0x15, 0x24, 0x12, 0x1}, @mdlm_detail={0xf8, 0x24, 0x13, 0x1f, "6ba6a3e6e280015209a38f937e33da346c94070165d57bd2a2b1a10e561d5e727e0470bb8400dfd287990b971bd1430e20399ece5c48777d084ed5cd12342fa276ea115191da273be4b3dc79538b3c9f79595f72470426f5dc8d56bf97ee6be45e3f8627123f0509244175c05e50c214377fc4a86daa2547d9144c0a5cb1db839e699c3b4a8e44d26f359afc92b1fd137ff1f51cbbe198df91d51fefedec6a5af337f88b93fcf7068ba3a9d07520a09fbb975cd70e4a1d2255cfef4146eb771d694b1e45d078668470243575efac49675bf4f180ac2315570229a3f0f8be1c3d800143edc126f6615bf57f9b005dbc73b9fc60e0"}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1f, 0x7, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x1, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x4, 0x20, 0xff}}}}}}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x201, 0x8e, 0x1f, 0x4, 0x10, 0x9}, 0x74, &(0x7f00000006c0)={0x5, 0xf, 0x74, 0x1, [@generic={0x6f, 0x10, 0xa, "92666d900d5d542c73f4413399daeec7c5b5d1d6a318a65074bb8c8de945fe816a281389397e7c79e840925c8b42454f88819793d6b4f3b833b1229956d9e795c3621c75f69e1cde3358ceb83de87bb45f143ba8c0c2b77369046873fa4b571d95d63d6e81175b84ca9c7bea"}]}, 0x2, [{0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0xc1a}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x439}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000000)={0x60, 0x24, 0xbb, {0xbb, 0x6, "ff256239dc0e908e521406135f7a734e84370a9489a198423621196a40dba6680e0e5130d5cc60bce53f490ec24e794f15f294c6a06e43210123ed37e9605a478911efdc5385f487790cb08bf2b8a7b4a67b7b7e11a0e8cb2f091ddc8c8a4f2797544a7d18dfaa70a696e8a5f0e5850a9fe1c7b78f3fd77394684dc9d0b30b6af1c454de34f23523e420de96472b1c5721cb5be3494c4f270343cbd75a5d6e869cfc1582b61ad9059fa05cccdc35d52fc9775d5f7e144c25f0"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000200)={0x20, 0x13, 0xf2, "a3c79502f58f443396a4314893a128f1e9d59d24f926cc6c40217270909e369c6def3c92693b6b38989f11769bd59bcffe5694ad2264d50096b4b483010d70ddb52aab203eb3e3b96dab2e8df3593abdb4c66b5f003e5ab36dc0ce9f4a9929f3fd409bffe013714ea7827875c575cf0b1b1e8fc5512eea81f59caf4471e2b1b76c1130f1c8a302d0ce1395fcbdf429be05e2eed82ea933f2783352e3fe413121973933716f09ee6011acbc779d7ac4a7d8991b21e8cefcb67e596be982108f855db2297b42d1f0380fe805c02986aef4a0eb67563f0f26bb39da82c82b2a9a3293eb74a5033e34d50cda33aa76b31aca1292"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x67f3, 0x7ff, 0x8500, 0x9, 0xc1db, 0x7, 0x1, 0x0, 0x9, 0xbd, 0xfb85}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x4}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x1f}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1014.497375][ T377] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1014.508667][ T377] asix: probe of 4-1:0.0 failed with error -71 [ 1014.515260][ T377] usb 4-1: USB disconnect, device number 95 [ 1014.527353][ T810] usb 2-1: device descriptor read/64, error -71 [ 1014.597390][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1014.599824][T17699] usb 1-1: USB disconnect, device number 77 [ 1014.606375][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1014.613205][T17699] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 1014.622066][ T6] usb 5-1: Product: syz [ 1014.632913][ T6] usb 5-1: Manufacturer: syz [ 1014.637413][ T6] usb 5-1: SerialNumber: syz [ 1014.797337][ T810] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 1014.887869][ T377] usb 4-1: new high-speed USB device number 96 using dummy_hcd 13:40:55 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[@ANYBLOB="120100004f92b90857152077ebb70000000109021200010000000009045063bf26690fcfc33c7e0342c5662dde18035d9476aa8e99aca75bdb3d235780946fa76afd15e14204d7fa57e81cedd174ff447c82593d74e0e2460b38cf34ed71f64b3512e59883e39cc1e2673d2209c08121265013beab0103a0cb7acc23aa6c654b712adbdc6f99eb3416f59dfa384f8e9f7c4039cf2dc20d39045c425d089ea5c3c82c9b5e29b1d5ccabe9de791658663a0011853272f3235ebbef5a30f101ee2a8dd8fbb9186ceee4d4425b8c35f16f311644afdf2cf6c970e52466ddcb88ec0932e9099eb6d4bfc52febb3c856"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000400)={0x24, &(0x7f0000000040)={0x40, 0x24, 0x93, {0x93, 0x21, "78e68490700c53ae2f0ade7d411fa11eff51eaa4f27d65f3fb362d0c98c622459567971f465f5ab7e404e00ae1f452a5c065f948ebbacca2436223e6b40c600142441964760e04b85d6e88ec7f597b7a588643ed88d68aaf65f42dea945eb2cf1928ab40c4891d22e0af47add2745aea9a4c25a9035fc68128c6343341a76ad07e196cad6a031f46b2f0d218e2b7b355c5"}}, &(0x7f0000000300)={0x0, 0x3, 0xb7, @string={0xb7, 0x3, "9182939360dfa64f620e38ddf995909ae32191a0d2e50670072cb13d8f43075a5dd2b786e1d8dee8c5df8184ac5c9ccc66b5de7eddf020011d71817b74d256dd724e7591a5645c29c62b9dbb12b110392fafb15c31dd3a80b6e42c1e854383007388c85b4dc1aa2fc8f910d86f665b44203ff8bd7638b63617ef0dde233555354e7b0b9f5398a8c722581e266d66177f009d5401be20813d23be7c18cd29d27db67024094c4eeebd585ef5291ffd43bf62eda98807"}}, &(0x7f0000000100)={0x0, 0x22, 0x7, {[@local=@item_012={0x1, 0x2, 0x5, 'K'}, @global=@item_4={0x3, 0x1, 0xa, "d7ecfcee"}]}}, &(0x7f00000003c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0xea, 0x1, {0x22, 0xfb0}}}}, &(0x7f0000000600)={0x2c, &(0x7f0000000440)={0x40, 0x0, 0x3, "e67840"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x65}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0xf7}, &(0x7f0000000500)={0x20, 0x1, 0x8b, "580f3beb783477eb54b51be91394225f0d2d0250bbc859aa08d571ff33ce55a89570df3fc096cc2d7ec813351c6b0bbbe22335e7866ba24ab047bbc67d3b828a67bc7da073e6b3ba91cc3891dd84d3a7039887bbe4b586cdac139f3ac608aa6a759dcc1e54f83fb85477b2b417b737a787438a1a15ed60eea3f753655f094896744af77c6503a3d53450c4"}, &(0x7f00000005c0)={0x20, 0x3, 0x1, 0x6}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000000000)={0x0, 0x0, 0x8, "886d90db640c5255"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1015.067332][ T810] usb 2-1: device descriptor read/64, error -71 [ 1015.247418][ T377] usb 4-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1015.255970][ T377] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1015.266050][ T377] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1015.276954][ T377] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1015.286666][ T377] usb 4-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1015.387347][T17699] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 1015.457391][ T377] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1015.466308][ T377] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1015.474162][ T810] usb 2-1: device descriptor read/64, error -71 [ 1015.477393][T13621] cdc_ncm 3-1:1.0: bind() failure [ 1015.480331][ T377] usb 4-1: Product: syz [ 1015.485957][T13621] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1015.489397][ T377] usb 4-1: Manufacturer: syz [ 1015.496112][T13621] cdc_ncm 3-1:1.1: bind() failure [ 1015.500224][ T377] usb 4-1: SerialNumber: syz [ 1015.607397][ T810] usb usb2-port1: attempt power cycle [ 1015.627328][T17699] usb 1-1: Using ep0 maxpacket: 8 [ 1015.699316][T13621] usb 3-1: USB disconnect, device number 13 [ 1015.747494][T17699] usb 1-1: config 0 has an invalid interface number: 80 but max is 0 [ 1015.755388][T17699] usb 1-1: config 0 has no interface number 0 [ 1015.761541][T17699] usb 1-1: too many endpoints for config 0 interface 80 altsetting 99: 191, using maximum allowed: 30 [ 1015.772497][T17699] usb 1-1: config 0 interface 80 altsetting 99 has 0 endpoint descriptors, different from the interface descriptor's value: 191 [ 1015.785648][T17699] usb 1-1: config 0 interface 80 has no altsetting 0 [ 1015.792389][T17699] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1015.801360][T17699] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1015.807425][ T6] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1015.810356][T17699] usb 1-1: config 0 descriptor?? [ 1015.815404][ T6] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1015.827421][ T6] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 1016.017342][ T810] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1016.027459][ T6] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 1016.036870][ T6] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1016.050456][ T6] usb 5-1: USB disconnect, device number 34 [ 1016.059198][ T6] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) 13:40:56 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x20, 0x2, 0x7, {0x7, 0x3, "c465259e03"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000300)={0x20, 0x18, 0xe3, "18d29ffeacf658c7c2d378e854c6d7d7680eac68c4061c8a94f7eba63e385ef1f4cc300aa404e4a12ba07c7c55ca8181387777b248ad0d13983693484be2027bd7999109df1ddf5d014613215dfb9f3cd828636fbded626a9e4096352879c4d7fe7a09192733a74ecb20d904618b8822c4e34896051859d5af5588d202ac9f187e4f6dbd4c82cf7944952bc82e6cae28fa9c01cf1253c21e020edfa092bacdc909d31d6e567a5baa1045a9ccce66fde8e084100e5196abbf7c10c3ac0970f4ea5fc30078a7477e2a54684aa836e2362c0a49caaaaee7803bdb7e3ebb27c15157d8d3f3"}, &(0x7f00000000c0)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000100)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000140)={0x20, 0x80, 0x1c, {0x7, 0x5, 0x7, 0x6, 0x80, 0x401, 0x5, 0x10000, 0x0, 0x4, 0x80, 0x4}}, &(0x7f0000000200)={0x20, 0x85, 0x4, 0x87}, &(0x7f0000000240)={0x20, 0x83, 0x2}, &(0x7f0000000280)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x89, 0x2, 0x1}}) [ 1016.187439][ T810] usb 2-1: device descriptor read/8, error -71 [ 1016.197843][ T377] usb 4-1: selecting invalid altsetting 1 [ 1016.407514][ T377] cdc_ncm 4-1:1.0: bind() failure [ 1016.417421][T17699] asix 1-1:0.80 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1016.427609][T17699] asix: probe of 1-1:0.80 failed with error -71 [ 1016.434638][T17699] usb 1-1: USB disconnect, device number 78 [ 1016.448521][ T377] usb 4-1: USB disconnect, device number 96 [ 1016.467412][ T810] usb 2-1: device descriptor read/8, error -71 [ 1016.477359][ T376] usb 3-1: new high-speed USB device number 14 using dummy_hcd 13:40:56 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:40:56 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:40:57 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1016.807333][ T24] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 1016.837407][ T376] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:40:57 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[@ANYBLOB="120100004f92b90857152077ebb70000000109021200010000000009045063bf26690fcfc33c7e0342c5662dde18035d9476aa8e99aca75bdb3d235780946fa76afd15e14204d7fa57e81cedd174ff447c82593d74e0e2460b38cf34ed71f64b3512e59883e39cc1e2673d2209c08121265013beab0103a0cb7acc23aa6c654b712adbdc6f99eb3416f59dfa384f8e9f7c4039cf2dc20d39045c425d089ea5c3c82c9b5e29b1d5ccabe9de791658663a0011853272f3235ebbef5a30f101ee2a8dd8fbb9186ceee4d4425b8c35f16f311644afdf2cf6c970e52466ddcb88ec0932e9099eb6d4bfc52febb3c856"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000200)=ANY=[@ANYBLOB="120100004f92b90857152077ebb70000000109021200010000000009045063bf26690fcfc33c7e0342c5662dde18035d9476aa8e99aca75bdb3d235780946fa76afd15e14204d7fa57e81cedd174ff447c82593d74e0e2460b38cf34ed71f64b3512e59883e39cc1e2673d2209c08121265013beab0103a0cb7acc23aa6c654b712adbdc6f99eb3416f59dfa384f8e9f7c4039cf2dc20d39045c425d089ea5c3c82c9b5e29b1d5ccabe9de791658663a0011853272f3235ebbef5a30f101ee2a8dd8fbb9186ceee4d4425b8c35f16f311644afdf2cf6c970e52466ddcb88ec0932e9099eb6d4bfc52febb3c856"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000400)={0x24, &(0x7f0000000040)={0x40, 0x24, 0x93, {0x93, 0x21, "78e68490700c53ae2f0ade7d411fa11eff51eaa4f27d65f3fb362d0c98c622459567971f465f5ab7e404e00ae1f452a5c065f948ebbacca2436223e6b40c600142441964760e04b85d6e88ec7f597b7a588643ed88d68aaf65f42dea945eb2cf1928ab40c4891d22e0af47add2745aea9a4c25a9035fc68128c6343341a76ad07e196cad6a031f46b2f0d218e2b7b355c5"}}, &(0x7f0000000300)={0x0, 0x3, 0xb7, @string={0xb7, 0x3, "9182939360dfa64f620e38ddf995909ae32191a0d2e50670072cb13d8f43075a5dd2b786e1d8dee8c5df8184ac5c9ccc66b5de7eddf020011d71817b74d256dd724e7591a5645c29c62b9dbb12b110392fafb15c31dd3a80b6e42c1e854383007388c85b4dc1aa2fc8f910d86f665b44203ff8bd7638b63617ef0dde233555354e7b0b9f5398a8c722581e266d66177f009d5401be20813d23be7c18cd29d27db67024094c4eeebd585ef5291ffd43bf62eda98807"}}, &(0x7f0000000100)={0x0, 0x22, 0x7, {[@local=@item_012={0x1, 0x2, 0x5, 'K'}, @global=@item_4={0x3, 0x1, 0xa, "d7ecfcee"}]}}, &(0x7f00000003c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0xea, 0x1, {0x22, 0xfb0}}}}, &(0x7f0000000600)={0x2c, &(0x7f0000000440)={0x40, 0x0, 0x3, "e67840"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x65}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0xf7}, &(0x7f0000000500)={0x20, 0x1, 0x8b, "580f3beb783477eb54b51be91394225f0d2d0250bbc859aa08d571ff33ce55a89570df3fc096cc2d7ec813351c6b0bbbe22335e7866ba24ab047bbc67d3b828a67bc7da073e6b3ba91cc3891dd84d3a7039887bbe4b586cdac139f3ac608aa6a759dcc1e54f83fb85477b2b417b737a787438a1a15ed60eea3f753655f094896744af77c6503a3d53450c4"}, &(0x7f00000005c0)={0x20, 0x3, 0x1, 0x6}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000000000)={0x0, 0x0, 0x8, "886d90db640c5255"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1016.909829][T20877] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1016.918165][T20877] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1016.957398][ T810] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1017.007403][ T376] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1017.016290][ T376] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1017.024171][ T376] usb 3-1: Product: syz [ 1017.028125][ T376] usb 3-1: Manufacturer: syz [ 1017.032492][ T376] usb 3-1: SerialNumber: syz [ 1017.137364][T13621] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 1017.167371][ T810] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1017.178135][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1017.188749][ T24] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1017.198335][ T24] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1017.207326][ T6] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 1017.357370][ T810] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1017.366261][ T810] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1017.374206][ T24] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1017.383129][ T810] usb 2-1: Product: syz [ 1017.387054][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1017.394899][ T810] usb 2-1: Manufacturer: syz [ 1017.399311][ T810] usb 2-1: SerialNumber: syz [ 1017.403719][ T24] usb 5-1: Product: syz [ 1017.408324][ T24] usb 5-1: Manufacturer: syz [ 1017.412772][ T24] usb 5-1: SerialNumber: syz [ 1017.477383][ T6] usb 4-1: Using ep0 maxpacket: 8 [ 1017.557387][T13621] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1017.568120][T13621] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1017.577747][T13621] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1017.617684][ T6] usb 4-1: config 0 has an invalid interface number: 80 but max is 0 [ 1017.625583][ T6] usb 4-1: config 0 has no interface number 0 [ 1017.631620][ T6] usb 4-1: too many endpoints for config 0 interface 80 altsetting 99: 191, using maximum allowed: 30 [ 1017.642402][ T6] usb 4-1: config 0 interface 80 altsetting 99 has 0 endpoint descriptors, different from the interface descriptor's value: 191 [ 1017.655476][ T6] usb 4-1: config 0 interface 80 has no altsetting 0 [ 1017.661933][ T6] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1017.670858][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1017.679313][ T6] usb 4-1: config 0 descriptor?? [ 1017.747377][T13621] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1017.756285][T13621] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1017.764156][T13621] usb 1-1: Product: syz [ 1017.768198][T13621] usb 1-1: Manufacturer: syz [ 1017.772597][T13621] usb 1-1: SerialNumber: syz [ 1017.957488][ T6] usb 4-1: string descriptor 0 read error: -71 [ 1017.977377][ T6] asix 4-1:0.80 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1017.987392][ T6] asix: probe of 4-1:0.80 failed with error -71 [ 1017.995473][ T6] usb 4-1: USB disconnect, device number 97 [ 1018.097445][ T376] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1018.103777][ T376] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1018.111137][ T376] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 1018.308776][ T376] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 13:40:58 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x40, 0x22, 0x21, {0x21, 0x2, "88e5c1ef6a3590aca6f2a95663a2769cda613866a89f0e48788c7a8e840558"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41b}}, &(0x7f0000000080)={0x0, 0xf, 0x37, {0x5, 0xf, 0x37, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x6, 0x8, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "e4b5b23e90f878c7de3100d97f717792"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "546ba116792c4c62af2dfbfaeddeb29d"}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfb, 0x0, 0xec, 0xe2, "6d7e7a06", "2869ff71"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7f, 0x1, 0x4, 0x81, 0x1, 0x8, 0xfffa}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)={0x40, 0x3, 0xa7, "3c75a19eda963f96fa809d43fcf3ba8f0fc7f8b32f8fb36d922ce7e7534685a26fda803175e9dfb4e48bfc8459cd0079ec9a244f734c1b836d719932ded3b18a6d4210e9cc8ce59869df9cf66676630e2477f1cd39a4bf15bcf7a568a663852e6ee1d6f19f11e261b18de591242c79cde1e402828e817e1b72ef8c9ac26993023e54d6c0cb59bc2181835ca6c6c7958fae6b4efa7f23670b847b7ebe46dcbd2729b53e5a6efeda"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x12}, &(0x7f00000003c0)={0x20, 0x0, 0x4}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0xc0, 0x0, [0xf000]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "a9e4"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xd7e}, &(0x7f0000000540)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000580)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "4d18"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000640)={0x40, 0x1c, 0x1}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x3}, &(0x7f00000006c0)={0x40, 0x21, 0x1}}) [ 1018.508076][ T377] usb 3-1: USB disconnect, device number 14 [ 1018.527386][ T377] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 1018.547407][ T810] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1018.553744][ T810] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1018.561068][ T810] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 1018.707336][ T376] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 1018.757407][ T810] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 1018.764606][ T810] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1018.777796][ T24] cdc_ncm 5-1:1.0: bind() failure [ 1018.783355][ T810] usb 2-1: USB disconnect, device number 5 [ 1018.790559][ T24] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 1018.797141][ T24] cdc_ncm 5-1:1.1: bind() failure [ 1018.802982][ T810] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 1018.947334][ T376] usb 4-1: Using ep0 maxpacket: 8 13:40:59 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f00000004c0)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000000)={0x20, 0xc, 0x1a, {0x1a, 0x6, "3bb440b093abaffb9ba63f9561ec2b0fb2d5aa45f91e3486"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x444}}, &(0x7f0000000080)={0x0, 0x22, 0x12, {[@local=@item_4={0x3, 0x2, 0x8, "7f68374e"}, @local=@item_012={0x0, 0x2, 0x4}, @global=@item_012={0x1, 0x1, 0x5, "ed"}, @global=@item_4={0x3, 0x1, 0xa, "840aec1a"}, @global=@item_4={0x3, 0x1, 0x9, "6049a644"}]}}, &(0x7f00000000c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x80, 0x4, 0x1, {0x22, 0x91a}}}}, &(0x7f0000000480)={0x2c, &(0x7f0000000240)={0x0, 0x14, 0x4b, "22137e9c5668e539295be2f1d68228d9b745323fee24ca9fb704850ef71a4bdb0d302c54a34a7430f539eb5516cfdeca1371183387a9e8eac91d9380633dad835b58a87c4f7c0ed44b0536"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000340)={0x20, 0x1, 0xfa, "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"}, &(0x7f0000000440)={0x20, 0x3, 0x1, 0x3}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1018.978857][T13620] usb 5-1: USB disconnect, device number 35 [ 1019.067446][ T376] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1019.076336][ T376] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1019.087028][ T376] usb 4-1: config 0 descriptor?? [ 1019.127417][T13621] cdc_ncm 1-1:1.0: bind() failure [ 1019.132971][T13621] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1019.139755][T13621] cdc_ncm 1-1:1.1: bind() failure 13:40:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) [ 1019.277339][ T787] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 1019.332535][ T810] usb 1-1: USB disconnect, device number 79 [ 1019.347415][ T376] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random 13:40:59 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x7}, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1019.517339][ T787] usb 3-1: Using ep0 maxpacket: 8 [ 1019.557345][T13620] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1019.567551][ T376] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 1019.577581][ T376] asix 4-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 1019.588072][ T376] asix: probe of 4-1:0.0 failed with error -61 [ 1019.637354][ T787] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1019.646288][ T787] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1019.654656][ T787] usb 3-1: config 0 descriptor?? [ 1019.757347][T13621] usb 5-1: new high-speed USB device number 36 using dummy_hcd 13:41:00 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1019.917368][ T787] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1019.947461][T13620] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1020.107328][T20685] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 1020.137404][T13621] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1020.148213][T13620] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1020.157042][T13620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1020.165142][T13620] usb 2-1: Product: syz [ 1020.169198][T13620] usb 2-1: Manufacturer: syz [ 1020.173531][T13620] usb 2-1: SerialNumber: syz [ 1020.337381][T13621] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1020.346397][T13621] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1020.354316][T13621] usb 5-1: Product: syz [ 1020.358419][T13621] usb 5-1: Manufacturer: syz [ 1020.362875][T13621] usb 5-1: SerialNumber: syz [ 1020.497406][T20685] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1020.508230][T20685] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1020.518041][T20685] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1020.687384][T20685] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1020.696303][T20685] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1020.704208][T20685] usb 1-1: Product: syz [ 1020.708140][T20685] usb 1-1: Manufacturer: syz [ 1020.712519][T20685] usb 1-1: SerialNumber: syz [ 1020.787385][ T787] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1020.797257][ T787] asix: probe of 3-1:0.0 failed with error -71 [ 1020.803925][ T787] usb 3-1: USB disconnect, device number 15 13:41:01 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010100000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000009058103000000000009040100020d00000904010102020d0000090582020000000000090503020000000000"], 0x0) syz_usb_connect$cdc_ncm(0x4, 0x187, &(0x7f0000000800)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x767d1b8f9404dfa0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x175, 0x2, 0x1, 0x3f, 0x80, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "3de76d9fd973"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1f, 0x3ff, 0x1}, {0x6, 0x24, 0x1a, 0xffff, 0x61}, [@mdlm_detail={0x6, 0x24, 0x13, 0x81, "8d8d"}, @mdlm={0x15, 0x24, 0x12, 0x1}, @mdlm_detail={0xf8, 0x24, 0x13, 0x1f, "6ba6a3e6e280015209a38f937e33da346c94070165d57bd2a2b1a10e561d5e727e0470bb8400dfd287990b971bd1430e20399ece5c48777d084ed5cd12342fa276ea115191da273be4b3dc79538b3c9f79595f72470426f5dc8d56bf97ee6be45e3f8627123f0509244175c05e50c214377fc4a86daa2547d9144c0a5cb1db839e699c3b4a8e44d26f359afc92b1fd137ff1f51cbbe198df91d51fefedec6a5af337f88b93fcf7068ba3a9d07520a09fbb975cd70e4a1d2255cfef4146eb771d694b1e45d078668470243575efac49675bf4f180ac2315570229a3f0f8be1c3d800143edc126f6615bf57f9b005dbc73b9fc60e0"}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1f, 0x7, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x1, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x4, 0x20, 0xff}}}}}}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x201, 0x8e, 0x1f, 0x4, 0x10, 0x9}, 0x74, &(0x7f00000006c0)={0x5, 0xf, 0x74, 0x1, [@generic={0x6f, 0x10, 0xa, "92666d900d5d542c73f4413399daeec7c5b5d1d6a318a65074bb8c8de945fe816a281389397e7c79e840925c8b42454f88819793d6b4f3b833b1229956d9e795c3621c75f69e1cde3358ceb83de87bb45f143ba8c0c2b77369046873fa4b571d95d63d6e81175b84ca9c7bea"}]}, 0x2, [{0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0xc1a}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x439}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000000)={0x60, 0x24, 0xbb, {0xbb, 0x6, "ff256239dc0e908e521406135f7a734e84370a9489a198423621196a40dba6680e0e5130d5cc60bce53f490ec24e794f15f294c6a06e43210123ed37e9605a478911efdc5385f487790cb08bf2b8a7b4a67b7b7e11a0e8cb2f091ddc8c8a4f2797544a7d18dfaa70a696e8a5f0e5850a9fe1c7b78f3fd77394684dc9d0b30b6af1c454de34f23523e420de96472b1c5721cb5be3494c4f270343cbd75a5d6e869cfc1582b61ad9059fa05cccdc35d52fc9775d5f7e144c25f0"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000200)={0x20, 0x13, 0xf2, "a3c79502f58f443396a4314893a128f1e9d59d24f926cc6c40217270909e369c6def3c92693b6b38989f11769bd59bcffe5694ad2264d50096b4b483010d70ddb52aab203eb3e3b96dab2e8df3593abdb4c66b5f003e5ab36dc0ce9f4a9929f3fd409bffe013714ea7827875c575cf0b1b1e8fc5512eea81f59caf4471e2b1b76c1130f1c8a302d0ce1395fcbdf429be05e2eed82ea933f2783352e3fe413121973933716f09ee6011acbc779d7ac4a7d8991b21e8cefcb67e596be982108f855db2297b42d1f0380fe805c02986aef4a0eb67563f0f26bb39da82c82b2a9a3293eb74a5033e34d50cda33aa76b31aca1292"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x67f3, 0x7ff, 0x8500, 0x9, 0xc1db, 0x7, 0x1, 0x0, 0x9, 0xbd, 0xfb85}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x4}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x1f}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010100000904000001020d0000052406000105240000000d240f0100000000000000000006241a00000009058103000000000009040100020d00000904010102020d0000090582020000000000090503020000000000"], 0x0) (async) syz_usb_connect$cdc_ncm(0x4, 0x187, &(0x7f0000000800)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x767d1b8f9404dfa0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x175, 0x2, 0x1, 0x3f, 0x80, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "3de76d9fd973"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x1f, 0x3ff, 0x1}, {0x6, 0x24, 0x1a, 0xffff, 0x61}, [@mdlm_detail={0x6, 0x24, 0x13, 0x81, "8d8d"}, @mdlm={0x15, 0x24, 0x12, 0x1}, @mdlm_detail={0xf8, 0x24, 0x13, 0x1f, "6ba6a3e6e280015209a38f937e33da346c94070165d57bd2a2b1a10e561d5e727e0470bb8400dfd287990b971bd1430e20399ece5c48777d084ed5cd12342fa276ea115191da273be4b3dc79538b3c9f79595f72470426f5dc8d56bf97ee6be45e3f8627123f0509244175c05e50c214377fc4a86daa2547d9144c0a5cb1db839e699c3b4a8e44d26f359afc92b1fd137ff1f51cbbe198df91d51fefedec6a5af337f88b93fcf7068ba3a9d07520a09fbb975cd70e4a1d2255cfef4146eb771d694b1e45d078668470243575efac49675bf4f180ac2315570229a3f0f8be1c3d800143edc126f6615bf57f9b005dbc73b9fc60e0"}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1f, 0x7, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x1, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x4, 0x20, 0xff}}}}}}}]}}, &(0x7f00000007c0)={0xa, &(0x7f0000000680)={0xa, 0x6, 0x201, 0x8e, 0x1f, 0x4, 0x10, 0x9}, 0x74, &(0x7f00000006c0)={0x5, 0xf, 0x74, 0x1, [@generic={0x6f, 0x10, 0xa, "92666d900d5d542c73f4413399daeec7c5b5d1d6a318a65074bb8c8de945fe816a281389397e7c79e840925c8b42454f88819793d6b4f3b833b1229956d9e795c3621c75f69e1cde3358ceb83de87bb45f143ba8c0c2b77369046873fa4b571d95d63d6e81175b84ca9c7bea"}]}, 0x2, [{0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0xc1a}}, {0x4, &(0x7f0000000780)=@lang_id={0x4, 0x3, 0x439}}]}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000000)={0x60, 0x24, 0xbb, {0xbb, 0x6, "ff256239dc0e908e521406135f7a734e84370a9489a198423621196a40dba6680e0e5130d5cc60bce53f490ec24e794f15f294c6a06e43210123ed37e9605a478911efdc5385f487790cb08bf2b8a7b4a67b7b7e11a0e8cb2f091ddc8c8a4f2797544a7d18dfaa70a696e8a5f0e5850a9fe1c7b78f3fd77394684dc9d0b30b6af1c454de34f23523e420de96472b1c5721cb5be3494c4f270343cbd75a5d6e869cfc1582b61ad9059fa05cccdc35d52fc9775d5f7e144c25f0"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000540)={0x44, &(0x7f0000000200)={0x20, 0x13, 0xf2, "a3c79502f58f443396a4314893a128f1e9d59d24f926cc6c40217270909e369c6def3c92693b6b38989f11769bd59bcffe5694ad2264d50096b4b483010d70ddb52aab203eb3e3b96dab2e8df3593abdb4c66b5f003e5ab36dc0ce9f4a9929f3fd409bffe013714ea7827875c575cf0b1b1e8fc5512eea81f59caf4471e2b1b76c1130f1c8a302d0ce1395fcbdf429be05e2eed82ea933f2783352e3fe413121973933716f09ee6011acbc779d7ac4a7d8991b21e8cefcb67e596be982108f855db2297b42d1f0380fe805c02986aef4a0eb67563f0f26bb39da82c82b2a9a3293eb74a5033e34d50cda33aa76b31aca1292"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x0, 0x67f3, 0x7ff, 0x8500, 0x9, 0xc1db, 0x7, 0x1, 0x0, 0x9, 0xbd, 0xfb85}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0x4}, &(0x7f0000000400)={0x20, 0x83, 0x2}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x1f}, &(0x7f0000000500)={0x20, 0x89, 0x2, 0x1}}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) [ 1021.307408][T13620] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1021.313757][T13620] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1021.321209][T13620] cdc_ncm 2-1:1.0: setting rx_max = 2048 13:41:01 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f00000004c0)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f0000000000)={0x20, 0xc, 0x1a, {0x1a, 0x6, "3bb440b093abaffb9ba63f9561ec2b0fb2d5aa45f91e3486"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x444}}, &(0x7f0000000080)={0x0, 0x22, 0x12, {[@local=@item_4={0x3, 0x2, 0x8, "7f68374e"}, @local=@item_012={0x0, 0x2, 0x4}, @global=@item_012={0x1, 0x1, 0x5, "ed"}, @global=@item_4={0x3, 0x1, 0xa, "840aec1a"}, @global=@item_4={0x3, 0x1, 0x9, "6049a644"}]}}, &(0x7f00000000c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x80, 0x4, 0x1, {0x22, 0x91a}}}}, &(0x7f0000000480)={0x2c, &(0x7f0000000240)={0x0, 0x14, 0x4b, "22137e9c5668e539295be2f1d68228d9b745323fee24ca9fb704850ef71a4bdb0d302c54a34a7430f539eb5516cfdeca1371183387a9e8eac91d9380633dad835b58a87c4f7c0ed44b0536"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000340)={0x20, 0x1, 0xfa, "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"}, &(0x7f0000000440)={0x20, 0x3, 0x1, 0x3}}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1021.428234][T12879] usb 4-1: USB disconnect, device number 98 [ 1021.497423][T13621] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1021.503697][T13621] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1021.511094][T13621] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 1021.518603][T13620] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1021.547357][ T6] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 1021.717425][T13621] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 1021.719043][ T787] usb 2-1: USB disconnect, device number 6 [ 1021.730481][T13621] cdc_ncm 5-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1021.730625][ T787] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 1021.745118][T13621] usb 5-1: USB disconnect, device number 36 [ 1021.756292][T13621] cdc_ncm 5-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 1021.837608][T12879] usb 4-1: new high-speed USB device number 99 using dummy_hcd [ 1021.937436][ T6] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1021.945954][ T6] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1021.956222][ T6] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1021.967045][ T6] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1021.976600][ T6] usb 3-1: config 1 interface 1 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1022.057466][T20685] cdc_ncm 1-1:1.0: bind() failure [ 1022.063137][T20685] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1022.069776][T20685] cdc_ncm 1-1:1.1: bind() failure [ 1022.087344][T12879] usb 4-1: Using ep0 maxpacket: 8 13:41:02 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x40, 0x22, 0x21, {0x21, 0x2, "88e5c1ef6a3590aca6f2a95663a2769cda613866a89f0e48788c7a8e840558"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41b}}, &(0x7f0000000080)={0x0, 0xf, 0x37, {0x5, 0xf, 0x37, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x6, 0x8, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "e4b5b23e90f878c7de3100d97f717792"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "546ba116792c4c62af2dfbfaeddeb29d"}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfb, 0x0, 0xec, 0xe2, "6d7e7a06", "2869ff71"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7f, 0x1, 0x4, 0x81, 0x1, 0x8, 0xfffa}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)={0x40, 0x3, 0xa7, "3c75a19eda963f96fa809d43fcf3ba8f0fc7f8b32f8fb36d922ce7e7534685a26fda803175e9dfb4e48bfc8459cd0079ec9a244f734c1b836d719932ded3b18a6d4210e9cc8ce59869df9cf66676630e2477f1cd39a4bf15bcf7a568a663852e6ee1d6f19f11e261b18de591242c79cde1e402828e817e1b72ef8c9ac26993023e54d6c0cb59bc2181835ca6c6c7958fae6b4efa7f23670b847b7ebe46dcbd2729b53e5a6efeda"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x12}, &(0x7f00000003c0)={0x20, 0x0, 0x4}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0xc0, 0x0, [0xf000]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "a9e4"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xd7e}, &(0x7f0000000540)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000580)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "4d18"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000640)={0x40, 0x1c, 0x1}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x3}, &(0x7f00000006c0)={0x40, 0x21, 0x1}}) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000000)={0x40, 0x22, 0x21, {0x21, 0x2, "88e5c1ef6a3590aca6f2a95663a2769cda613866a89f0e48788c7a8e840558"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41b}}, &(0x7f0000000080)={0x0, 0xf, 0x37, {0x5, 0xf, 0x37, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x6, 0x8, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "e4b5b23e90f878c7de3100d97f717792"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "546ba116792c4c62af2dfbfaeddeb29d"}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfb, 0x0, 0xec, 0xe2, "6d7e7a06", "2869ff71"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7f, 0x1, 0x4, 0x81, 0x1, 0x8, 0xfffa}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)={0x40, 0x3, 0xa7, "3c75a19eda963f96fa809d43fcf3ba8f0fc7f8b32f8fb36d922ce7e7534685a26fda803175e9dfb4e48bfc8459cd0079ec9a244f734c1b836d719932ded3b18a6d4210e9cc8ce59869df9cf66676630e2477f1cd39a4bf15bcf7a568a663852e6ee1d6f19f11e261b18de591242c79cde1e402828e817e1b72ef8c9ac26993023e54d6c0cb59bc2181835ca6c6c7958fae6b4efa7f23670b847b7ebe46dcbd2729b53e5a6efeda"}, &(0x7f0000000340)={0x0, 0xa, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x12}, &(0x7f00000003c0)={0x20, 0x0, 0x4}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0xc0, 0x0, [0xf000]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0x3}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "a9e4"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xd7e}, &(0x7f0000000540)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000580)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "4d18"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000000640)={0x40, 0x1c, 0x1}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x3}, &(0x7f00000006c0)={0x40, 0x21, 0x1}}) (async) [ 1022.157384][ T6] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1022.166284][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1022.174307][ T6] usb 3-1: Product: syz [ 1022.178386][ T6] usb 3-1: Manufacturer: syz [ 1022.182730][ T6] usb 3-1: SerialNumber: syz 13:41:02 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1022.207466][T12879] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1022.216359][T12879] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1022.224983][T12879] usb 4-1: config 0 descriptor?? [ 1022.258428][ T810] usb 1-1: USB disconnect, device number 80 [ 1022.487355][ T376] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1022.487434][T12879] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1022.527362][ T787] usb 2-1: new high-speed USB device number 7 using dummy_hcd 13:41:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) (async) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (rerun: 64) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) [ 1022.727323][ T376] usb 5-1: Using ep0 maxpacket: 8 [ 1022.867743][ T6] usb 3-1: selecting invalid altsetting 1 [ 1022.877547][ T376] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1022.886452][ T376] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1022.896910][ T376] usb 5-1: config 0 descriptor?? [ 1022.937440][ T787] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:41:03 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1023.037329][ T810] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 1023.068159][T20951] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1023.076493][T20951] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1023.088109][ T6] cdc_ncm 3-1:1.0: bind() failure [ 1023.117414][ T787] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1023.126463][ T787] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1023.129180][ T6] usb 3-1: USB disconnect, device number 16 [ 1023.135987][ T787] usb 2-1: Product: syz [ 1023.144083][ T787] usb 2-1: Manufacturer: syz [ 1023.148641][ T787] usb 2-1: SerialNumber: syz [ 1023.167448][ T376] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1023.167448][T12879] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1023.186700][T12879] asix: probe of 4-1:0.0 failed with error -71 [ 1023.195617][T12879] usb 4-1: USB disconnect, device number 99 [ 1023.387374][ T376] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 1023.397188][ T376] asix 5-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 1023.407305][ T376] asix: probe of 5-1:0.0 failed with error -61 [ 1023.437464][ T810] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1023.497337][ T6] usb 3-1: new high-speed USB device number 17 using dummy_hcd 13:41:03 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="120133bfc2080000020000402505a1a440000102030109025c0002010100000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300000000000904010000020d00000904010102020d0000090582020000000000090503020000000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1023.637389][ T810] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1023.646236][ T810] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1023.654076][ T810] usb 1-1: Product: syz [ 1023.658146][ T810] usb 1-1: Manufacturer: syz [ 1023.666812][ T810] usb 1-1: SerialNumber: syz [ 1023.857392][ T6] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1023.938128][T12879] usb 4-1: new high-speed USB device number 100 using dummy_hcd [ 1024.047435][ T6] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1024.056318][ T6] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1024.064246][ T6] usb 3-1: Product: syz [ 1024.068316][ T6] usb 3-1: Manufacturer: syz [ 1024.072745][ T6] usb 3-1: SerialNumber: syz 13:41:04 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000000)={0x40, 0xf, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000040)={0x20, 0x22, 0xb5, {0xb5, 0x20, "a657213ccad933940088814a05b676a03afb46bec037e783efc960ec109bf2971abcde13f890b50171648df06789d59e1443df5a6dfe21032c423738bd72b2d2c52659fb03d48f58b44c05004fa71538138e41db081bc2f0120662a4fc82e789915e7e3c8d8f57df57785180d36caa7015ec8c6b94e4521e843da648d054c286ae76c3a7485ecd969bbe2027fe1d96d8526ae7861bc9ed401a78a227b268b4645ff4d04d56a6d268e52a4d090936bfe94834ad"}}, &(0x7f0000000200)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x455}}, &(0x7f0000000240)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x4, 0xff, 0x1}, @ssp_cap={0xc, 0x10, 0xa, 0x3f, 0x0, 0x7, 0xf0f, 0xfc00}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x8, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "3ff03bc92c1c3871244604e0214113fc"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0xf0, 0xb8, 0x7, 0x5000, 0x40}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x8, 0x1f, 0x1, "a576e547", "9e61885d"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x8, 0x7, 0x8, 0x7, 0x1f, 0xff}}}, &(0x7f0000000840)={0x84, &(0x7f0000000380)={0x20, 0x6, 0xc0, "48b3a1fa3d9dff7ac731286bc8aede15ce99e956f86ff20c1545d1792938a656496f449a971e2600ea97b50a664efa80810de9d1b4ebaa56653920d5c4d26eba6798743efb1e293e0ce9fb97c1b44537d67b5e89d706b28b8a78ae180c54508eb6a20cd52310d39e1f8f58341cdc26441fa102770f8e5992aa3ae37c95a147d5f0d4af6af3386c5f52ac3d0623b4c49f835f9807f6f622e471abc97e5dd37f95ed1aaba9a581dd23f4246d8cf6f50912625e1147ed99e9fa9f99507efe3bd0a0"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000004c0)={0x0, 0x8, 0x1}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0x20, 0x80, [0xf]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x3}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x20}, &(0x7f0000000600)={0x40, 0xb, 0x2, "cf3a"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000680)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000700)={0x40, 0x19, 0x2, "4615"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0x7ff}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x2}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x80}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x20, 0x0, 0x1, '_'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1024.227330][T12879] usb 4-1: device descriptor read/64, error -71 [ 1024.297384][ T810] cdc_ncm 1-1:1.0: failed to get mac address [ 1024.327408][ T787] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1024.333724][ T810] cdc_ncm 1-1:1.0: bind() failure [ 1024.338553][ T787] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1024.346475][ T787] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 1024.367381][ T810] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 1024.387365][ T810] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 1024.394841][ T810] usb 1-1: USB disconnect, device number 81 [ 1024.537380][ T787] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 1024.544656][ T787] cdc_ncm 2-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1024.563087][ T787] usb 2-1: USB disconnect, device number 7 [ 1024.571702][ T787] cdc_ncm 2-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) 13:41:04 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c002406000105240000000d240f0100000000000000000000241a0000000905810300020000000904010000020d00000904010102020d0000090582020002000008100000020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x20000094, 0x0, 0x3, 0x2000, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x201}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1024.617346][T12879] usb 4-1: device descriptor read/64, error -71 [ 1024.643574][ T376] usb 5-1: USB disconnect, device number 37 [ 1024.787331][ T810] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 1024.887338][T12879] usb 4-1: new high-speed USB device number 101 using dummy_hcd 13:41:05 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x11c0, 0x5506, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1f, 0x10, 0x68, [{{0x9, 0x4, 0x0, 0x81, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x8, 0x3f, 0x1, {0x22, 0x521}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x5, 0xa0, 0x93}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x81, 0x8, 0x3f}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x9, 0x88, 0x9, 0xb7, 0x80}, 0x10, &(0x7f0000000080)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x0, 0x6, 0x7ff, 0x40}]}, 0x7, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0xc09}}, {0x46, &(0x7f0000000140)=@string={0x46, 0x3, "d22d41e54691966d74d909b964e0e49629ee07aa97738e237caf5f5ca68c21fb45d0c4c719e3b61aaf3284e3453feda710abca326edd6ddff73d56bb83b737c33892433e"}}, {0x6d, &(0x7f00000001c0)=@string={0x6d, 0x3, "41cea0c0427d625da2ceff13fdec3dc76bff5c8999b56ee749766eaeb0ba399409ffdbf03e9d9722639e02abf4ec1720ae860b8edc50db88382fdafb6a569bbf291ae5cc2d0c24a339da3d3f6598b27325fb555c0b7d3a1225888ae38294178a95e3d44227bf94f9fc5404"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x443}}, {0xb0, &(0x7f0000000280)=@string={0xb0, 0x3, "253b3f9c2f9b6db96bc1868398e599dd8acf6eb6d51bbfb23f37918890806048b55f28e1a06ad61460f6e6d43b49cd62b54b9d8127752597eddeb02806753a3f5aad08b7168685bda395f0bd766bd25b072663789006f097a662c44f9cf26bcb0ee3438054d6865da73277f1a3db51888127f89bb738333fa02c190c4157caa8968ba53f5d4e9a0b82f9c4b0134768ea028064dc9157ff8554788b2aa854f4a8430108c8a21ee84878704413cbc7"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44f}}, {0x9f, &(0x7f0000000380)=@string={0x9f, 0x3, "66c3e1ec08bcae8c6fdbcddf2a9921f0636f25a2259932ed4e34892cb56119f990c9aac767afed6af6af91481ab5344f8240fc27789e0bdf5d394d96d543966ca17ca66d8d4e4d9fd92da8cf05b351774766bbad81f3f9a97542897b17f41cf9b9196d193a2aa020fd964a0d4956410a01e82d7f51c2cd0496868636c6a08ab8a4b9479a4a50e0cce5245b095ec5cb5cb3fdbb1738aae9e43473102290"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 1025.039936][ T810] usb 1-1: Using ep0 maxpacket: 8 [ 1025.087472][ T376] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 1025.157495][T12879] usb 4-1: device descriptor read/64, error -71 [ 1025.177378][ T810] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1025.186290][ T810] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1025.194915][ T810] usb 1-1: config 0 descriptor?? [ 1025.307370][T13621] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1025.427393][ T6] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1025.433753][ T6] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1025.441082][ T6] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 1025.447363][ T376] usb 5-1: config 6 has too many interfaces: 36, using maximum allowed: 32 [ 1025.455799][ T376] usb 5-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 1025.465850][ T810] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1025.475249][ T376] usb 5-1: config 6 has 0 interfaces, different from the descriptor's value: 36 [ 1025.557347][T13621] usb 2-1: Using ep0 maxpacket: 8 [ 1025.562300][T12879] usb 4-1: device descriptor read/64, error -71 [ 1025.637438][ T376] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1025.646331][ T376] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1025.654186][ T376] usb 5-1: Product: syz [ 1025.658170][ T376] usb 5-1: Manufacturer: syz [ 1025.662568][ T376] usb 5-1: SerialNumber: syz [ 1025.669957][ T6] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1025.688261][T13621] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1025.697119][T13621] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1025.705100][T12879] usb usb4-port1: attempt power cycle [ 1025.711175][ T6] usb 3-1: USB disconnect, device number 17 [ 1025.717160][ T6] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 1025.726836][T13621] usb 2-1: config 0 descriptor?? [ 1025.977387][T13621] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 1025.987231][T13621] asix: probe of 2-1:0.0 failed with error -61 13:41:06 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1026.117361][T12879] usb 4-1: new high-speed USB device number 102 using dummy_hcd [ 1026.178451][T21043] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1026.186750][T21043] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1026.327385][T12879] usb 4-1: device descriptor read/8, error -71 [ 1026.327385][ T810] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1026.327460][ T810] asix: probe of 1-1:0.0 failed with error -71 [ 1026.350569][ T810] usb 1-1: USB disconnect, device number 82 [ 1026.417330][ T787] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 1026.597366][T12879] usb 4-1: device descriptor read/8, error -71 13:41:06 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:41:07 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1026.817392][ T787] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1027.037363][ T787] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1027.046370][ T787] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1027.054403][ T787] usb 3-1: Product: syz [ 1027.058624][ T787] usb 3-1: Manufacturer: syz [ 1027.063046][ T787] usb 3-1: SerialNumber: syz [ 1027.097366][T12879] usb 4-1: new high-speed USB device number 103 using dummy_hcd [ 1027.107445][ T6] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 1027.327468][T12879] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1027.338283][T12879] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1027.347971][T12879] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1027.497419][ T6] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1027.517421][T12879] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1027.526268][T12879] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1027.534133][T12879] usb 4-1: Product: syz [ 1027.538085][T12879] usb 4-1: Manufacturer: syz [ 1027.542554][T12879] usb 4-1: SerialNumber: syz 13:41:07 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000000)={0x40, 0xf, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000040)={0x20, 0x22, 0xb5, {0xb5, 0x20, "a657213ccad933940088814a05b676a03afb46bec037e783efc960ec109bf2971abcde13f890b50171648df06789d59e1443df5a6dfe21032c423738bd72b2d2c52659fb03d48f58b44c05004fa71538138e41db081bc2f0120662a4fc82e789915e7e3c8d8f57df57785180d36caa7015ec8c6b94e4521e843da648d054c286ae76c3a7485ecd969bbe2027fe1d96d8526ae7861bc9ed401a78a227b268b4645ff4d04d56a6d268e52a4d090936bfe94834ad"}}, &(0x7f0000000200)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x455}}, &(0x7f0000000240)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x4, 0xff, 0x1}, @ssp_cap={0xc, 0x10, 0xa, 0x3f, 0x0, 0x7, 0xf0f, 0xfc00}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x8, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "3ff03bc92c1c3871244604e0214113fc"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0xf0, 0xb8, 0x7, 0x5000, 0x40}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x8, 0x1f, 0x1, "a576e547", "9e61885d"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x8, 0x7, 0x8, 0x7, 0x1f, 0xff}}}, &(0x7f0000000840)={0x84, &(0x7f0000000380)={0x20, 0x6, 0xc0, "48b3a1fa3d9dff7ac731286bc8aede15ce99e956f86ff20c1545d1792938a656496f449a971e2600ea97b50a664efa80810de9d1b4ebaa56653920d5c4d26eba6798743efb1e293e0ce9fb97c1b44537d67b5e89d706b28b8a78ae180c54508eb6a20cd52310d39e1f8f58341cdc26441fa102770f8e5992aa3ae37c95a147d5f0d4af6af3386c5f52ac3d0623b4c49f835f9807f6f622e471abc97e5dd37f95ed1aaba9a581dd23f4246d8cf6f50912625e1147ed99e9fa9f99507efe3bd0a0"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000004c0)={0x0, 0x8, 0x1}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0x20, 0x80, [0xf]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x3}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x20}, &(0x7f0000000600)={0x40, 0xb, 0x2, "cf3a"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000680)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000700)={0x40, 0x19, 0x2, "4615"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0x7ff}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x2}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x80}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x20, 0x0, 0x1, '_'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000000)={0x40, 0xf, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000040)={0x20, 0x22, 0xb5, {0xb5, 0x20, "a657213ccad933940088814a05b676a03afb46bec037e783efc960ec109bf2971abcde13f890b50171648df06789d59e1443df5a6dfe21032c423738bd72b2d2c52659fb03d48f58b44c05004fa71538138e41db081bc2f0120662a4fc82e789915e7e3c8d8f57df57785180d36caa7015ec8c6b94e4521e843da648d054c286ae76c3a7485ecd969bbe2027fe1d96d8526ae7861bc9ed401a78a227b268b4645ff4d04d56a6d268e52a4d090936bfe94834ad"}}, &(0x7f0000000200)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x455}}, &(0x7f0000000240)={0x0, 0xf, 0x44, {0x5, 0xf, 0x44, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x4, 0xff, 0x1}, @ssp_cap={0xc, 0x10, 0xa, 0x3f, 0x0, 0x7, 0xf0f, 0xfc00}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x8, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "3ff03bc92c1c3871244604e0214113fc"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0xf0, 0xb8, 0x7, 0x5000, 0x40}]}}, &(0x7f00000002c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x8, 0x1f, 0x1, "a576e547", "9e61885d"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x8, 0x7, 0x8, 0x7, 0x1f, 0xff}}}, &(0x7f0000000840)={0x84, &(0x7f0000000380)={0x20, 0x6, 0xc0, "48b3a1fa3d9dff7ac731286bc8aede15ce99e956f86ff20c1545d1792938a656496f449a971e2600ea97b50a664efa80810de9d1b4ebaa56653920d5c4d26eba6798743efb1e293e0ce9fb97c1b44537d67b5e89d706b28b8a78ae180c54508eb6a20cd52310d39e1f8f58341cdc26441fa102770f8e5992aa3ae37c95a147d5f0d4af6af3386c5f52ac3d0623b4c49f835f9807f6f622e471abc97e5dd37f95ed1aaba9a581dd23f4246d8cf6f50912625e1147ed99e9fa9f99507efe3bd0a0"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000004c0)={0x0, 0x8, 0x1}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000540)={0x20, 0x0, 0x8, {0x20, 0x80, [0xf]}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x3}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x20}, &(0x7f0000000600)={0x40, 0xb, 0x2, "cf3a"}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000680)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000700)={0x40, 0x19, 0x2, "4615"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0x7ff}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x2}, &(0x7f00000007c0)={0x40, 0x1e, 0x1, 0x80}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0x1}}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x20, 0x0, 0x1, '_'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 1027.658826][T20685] usb 5-1: USB disconnect, device number 38 [ 1027.677418][ T6] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1027.686342][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1027.694394][ T6] usb 1-1: Product: syz [ 1027.698674][ T6] usb 1-1: Manufacturer: syz [ 1027.703165][ T6] usb 1-1: SerialNumber: syz 13:41:08 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c002406000105240000000d240f0100000000000000000000241a0000000905810300020000000904010000020d00000904010102020d0000090582020002000008100000020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x20000094, 0x0, 0x3, 0x2000, 0x0, 0xdc, 0x0, 0x0, 0x0, 0x201}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1028.041707][ T810] usb 2-1: USB disconnect, device number 8 [ 1028.067414][T20685] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 1028.217383][ T787] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1028.223706][ T787] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1028.231012][ T787] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 1028.307318][T20685] usb 5-1: Using ep0 maxpacket: 8 [ 1028.427387][ T810] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 1028.427438][T20685] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1028.434811][ T787] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 1028.443665][T20685] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1028.451239][ T787] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1028.458542][T20685] usb 5-1: config 0 descriptor?? [ 1028.474296][ T787] usb 3-1: USB disconnect, device number 18 [ 1028.485703][ T787] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) [ 1028.727396][T20685] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1028.837364][ T810] usb 2-1: config 6 has too many interfaces: 36, using maximum allowed: 32 [ 1028.845893][ T810] usb 2-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 1028.847392][ T6] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1028.855890][ T810] usb 2-1: config 6 has 0 interfaces, different from the descriptor's value: 36 [ 1028.862460][ T6] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1028.878081][ T6] cdc_ncm 1-1:1.0: setting rx_max = 2048 13:41:09 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x11c0, 0x5506, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x1f, 0x10, 0x68, [{{0x9, 0x4, 0x0, 0x81, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x8, 0x3f, 0x1, {0x22, 0x521}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x5, 0xa0, 0x93}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x81, 0x8, 0x3f}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x9, 0x88, 0x9, 0xb7, 0x80}, 0x10, &(0x7f0000000080)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x0, 0x6, 0x7ff, 0x40}]}, 0x7, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0xc09}}, {0x46, &(0x7f0000000140)=@string={0x46, 0x3, "d22d41e54691966d74d909b964e0e49629ee07aa97738e237caf5f5ca68c21fb45d0c4c719e3b61aaf3284e3453feda710abca326edd6ddff73d56bb83b737c33892433e"}}, {0x6d, &(0x7f00000001c0)=@string={0x6d, 0x3, "41cea0c0427d625da2ceff13fdec3dc76bff5c8999b56ee749766eaeb0ba399409ffdbf03e9d9722639e02abf4ec1720ae860b8edc50db88382fdafb6a569bbf291ae5cc2d0c24a339da3d3f6598b27325fb555c0b7d3a1225888ae38294178a95e3d44227bf94f9fc5404"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x443}}, {0xb0, &(0x7f0000000280)=@string={0xb0, 0x3, "253b3f9c2f9b6db96bc1868398e599dd8acf6eb6d51bbfb23f37918890806048b55f28e1a06ad61460f6e6d43b49cd62b54b9d8127752597eddeb02806753a3f5aad08b7168685bda395f0bd766bd25b072663789006f097a662c44f9cf26bcb0ee3438054d6865da73277f1a3db51888127f89bb738333fa02c190c4157caa8968ba53f5d4e9a0b82f9c4b0134768ea028064dc9157ff8554788b2aa854f4a8430108c8a21ee84878704413cbc7"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x44f}}, {0x9f, &(0x7f0000000380)=@string={0x9f, 0x3, "66c3e1ec08bcae8c6fdbcddf2a9921f0636f25a2259932ed4e34892cb56119f990c9aac767afed6af6af91481ab5344f8240fc27789e0bdf5d394d96d543966ca17ca66d8d4e4d9fd92da8cf05b351774766bbad81f3f9a97542897b17f41cf9b9196d193a2aa020fd964a0d4956410a01e82d7f51c2cd0496868636c6a08ab8a4b9479a4a50e0cce5245b095ec5cb5cb3fdbb1738aae9e43473102290"}}]}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, 0x0) [ 1028.917402][T12879] cdc_ncm 4-1:1.0: bind() failure [ 1028.923220][T12879] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 1028.933493][T12879] cdc_ncm 4-1:1.1: bind() failure [ 1029.057381][ T6] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 1029.064628][ T6] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1029.077241][ T6] usb 1-1: USB disconnect, device number 83 [ 1029.078424][ T810] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1029.083381][ T6] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 1029.094465][ T810] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1029.108760][ T810] usb 2-1: Product: syz [ 1029.112755][ T810] usb 2-1: Manufacturer: syz [ 1029.117175][ T810] usb 2-1: SerialNumber: syz [ 1029.120611][T12879] usb 4-1: USB disconnect, device number 103 [ 1029.207345][ T787] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 1029.457325][ T787] usb 3-1: Using ep0 maxpacket: 8 13:41:09 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:41:09 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="120133bfc2080000020000402505a1a440000102030109025c0002010100000904000001020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300000000000904010000020d00000904010102020d0000090582020000000000090503020000000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1029.567873][T21085] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1029.583098][T21085] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1029.597384][T20685] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1029.607390][T20685] asix: probe of 5-1:0.0 failed with error -71 13:41:09 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f0001090212000100000000090500"/29], 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x738, 0x1709, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x20, 0x1, 0x3, 0x1, 0x1, 0xa5, {0x9, 0x21, 0x1, 0x0, 0x1, {0x22, 0x58f}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x40, 0x8, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x1, 0xec, 0x2f}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0xa9, 0x4, 0x1f, 0x20, 0x4f}, 0x21, &(0x7f00000000c0)={0x5, 0xf, 0x21, 0x1, [@ssp_cap={0x1c, 0x10, 0xa, 0xfa, 0x4, 0x0, 0xf01e, 0x1f, [0x180, 0xff, 0xc0c0, 0x30]}]}, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xc04}}]}) r1 = syz_usb_connect$printer(0x3, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0xfb, 0x1, 0x7, 0x1, 0x2, 0x2a, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x5, 0x9, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x58, 0x9, 0x7f}}]}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x110, 0x1, 0x7f, 0xfc, 0xff}, 0x1b6, &(0x7f0000000340)={0x5, 0xf, 0x1b6, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "39b8a5ddf89c871bbf9632c10fa15ee5"}, @generic={0xb7, 0x10, 0xa, "bd1f53d18c024d2d0e15c9ae829f4c72190c281833defc4bf63b5575341758aa297946e9637d4a70d09b100458b1a2e3c17ebd4b1375ff8f7266b373e708a9d84d572f0367a0a51bac1c1024010798d2481678aef6a327d73d582e22e512e9434f7ebac4035e9128452488dbe679e9062d42244127b1753337c7148fc72b176ed584c5ae44714e2809a925b12faa103a8f8db9e167d837df984a324afc93d7eec1a4f4a339e5729920e7266aba7c275df359daf4"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "a8ac3eb6365b0b1e91531df4febcd784"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0x6, 0x1678}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "fb9dfe12a485fc94b6257ac5467b8395"}, @generic={0xb7, 0x10, 0x3, "762d73353eef4b801421636adc6bfbb76f8ec3f39ac78588579fe1c4d8667703b72165fdebee27c2b262f4fde7202160aab5962a0d20a4804a2d61294b7b9a93bf11a9de443cb6c1ba7a5efa5554668d62450e34645d874972b13cb4ec73ae91db95470f71f84cf0c3ee063a80d97975c0207c9a802cea848241804696ebacd6b4b387eeea157c252da10c05f24809b0900a931d025e5f358523f7d9daf4cc1938d1f90098d9786ddc4621ba5967456083986de2"}]}, 0x4, [{0x2d, &(0x7f0000000500)=@string={0x2d, 0x3, "74b5a7aec2173cf5a73b777fc8c3ad6be0ef204e9e478c72a32146200686d7f4c48f7de14d6c99e1c71ccc"}}, {0xe5, &(0x7f0000000540)=@string={0xe5, 0x3, "e3cf9b0b3c5c78116b6a212b42f7fcadeb372cecaf65b13c9295054365b833f2b7854216cd708ddd0465d3bc46b299f89330017c1d49bba5afdef736ea0a16c19a68f0d7f25b50f7deb8d6619b3864d8defd6a5e8c1c17f56a03a53664c5c68179e6b57de8e2ae5ca360708fc48724cbbcdddeb4b874a7381a64933b43792635cc11feaecef99cc6c5ba929306ac4ec224db46b064f91f62d83e6bec6b1b3ceedc33e4630814a8f8ea2ab3176051c8f00d354be45249770d1731afaeca1f6f84378dbbc921f06d7b0fdcf9d03df1089a53ef2f650ad8210964e12996277dd755aef55e"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x1001}}]}) syz_usb_control_io(r1, 0x0, &(0x7f0000000200)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x40, 0x13, 0x6, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000940)={0x2c, &(0x7f0000000740)={0x20, 0xf, 0xcd, {0xcd, 0x2, "4e01b9fffc652d16428f76a68acce1501c4a50dcba4b291d6768685e89e00940a52df13fa6e10f66be9b63c3f84d287bac6e5782c8ba038a1dcb21109a2faf51401313bb3d120d983aeffacbdb8cb80cb50b0b4da5b2198d6075dd0f0fe488b0cd1be5c8ecb2e75b4b407fe0290a8a6525891796ae7e100739ed1f48bb20b32c17c6dd572d03c8027dd5add6d61445fc54e72bb77d822e6e012419d82dd1855aca176f69780d0f9c871c3e5d30dfa3a868099308f7531712836b6b2fa039b9d7d9532666140b5269e23674"}}, &(0x7f0000000840)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x423}}, &(0x7f0000000880)={0x0, 0xf, 0x34, {0x5, 0xf, 0x34, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0xc47, 0xf000, 0x6, [0x3f00, 0x0, 0xa0, 0xff0030, 0xffc0f0, 0xff3f00]}, @wireless={0xb, 0x10, 0x1, 0x0, 0x48, 0xff, 0x9, 0x100, 0x7}]}}, &(0x7f00000008c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x80, 0x2, 0x6, "8b5dd3dd", "9a6aee9c"}}, &(0x7f0000000900)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x60, 0x1, 0x6, 0x0, 0x2, 0xfff8}}}, &(0x7f0000000ec0)={0x84, &(0x7f00000009c0)={0x0, 0x3, 0xd5, "3dd391156dd2bb46128dff4cc97922cd7e78e3ce604a1fe715e1f2f23ee661a98e328835f4342210a1da964703a3eaf217184b06a6ce0a8ea95fe5262095cde8c6ff00de8d7b914409507ab1c5c002f6584c1c7a3f3e65ee331d0d9b26af13cb141834383e17c79a9f2b55981c19cbf789de77eee2b7163bd7131ba6b5dd4e5ab3e11b9f8e3adae4fd3251aadc6ad817064bf6306896e979e5fb8986d141d9ee6efa78e01eb723ad62efe949ec072d45cc374d30f2b015d2e9882113c8fbe782b8ba172ee1f62baac9b43bf334a2c70a3d0ba37676"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0xab}, &(0x7f0000000b00)={0x0, 0x8, 0x1, 0x1b}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000bc0)={0x20, 0x0, 0x4}, &(0x7f0000000c00)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x9, 0x1, 0x20}, &(0x7f0000000c80)={0x40, 0xb, 0x2, '_\''}, &(0x7f0000000cc0)={0x40, 0xf, 0x2, 0x9}, &(0x7f0000000d00)={0x40, 0x13, 0x6}, &(0x7f0000000d40)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000d80)={0x40, 0x19, 0x2, "1465"}, &(0x7f0000000dc0)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000000e00)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000e40)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000e80)={0x40, 0x21, 0x1, 0xf2}}) [ 1029.614420][T20685] usb 5-1: USB disconnect, device number 39 [ 1029.627942][ T787] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1029.636862][ T787] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1029.645347][ T787] usb 3-1: config 0 descriptor?? 13:41:10 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1029.720410][T12879] usb 2-1: USB disconnect, device number 9 13:41:10 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x0, 0x0, 0x80}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1029.867350][ T377] usb 1-1: new high-speed USB device number 84 using dummy_hcd [ 1029.888072][T21134] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1029.896335][T21134] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1029.897373][ T6] usb 4-1: new high-speed USB device number 104 using dummy_hcd [ 1029.917417][ T787] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1029.927465][ T787] asix: probe of 3-1:0.0 failed with error -71 [ 1029.935594][ T787] usb 3-1: USB disconnect, device number 19 [ 1029.977349][T20685] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 1030.077350][T12879] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 1030.147327][ T6] usb 4-1: Invalid ep0 maxpacket: 9 [ 1030.247331][T20685] usb 5-1: device descriptor read/64, error -71 [ 1030.287428][ T377] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1030.297326][ T6] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 1030.327340][ T787] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 1030.447459][T12879] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1030.458210][T12879] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1030.467408][ T377] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1030.467680][T12879] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1030.476953][ T377] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1030.493744][ T377] usb 1-1: Product: syz [ 1030.497742][ T377] usb 1-1: Manufacturer: syz [ 1030.502142][ T377] usb 1-1: SerialNumber: syz [ 1030.567342][ T6] usb 4-1: Invalid ep0 maxpacket: 9 [ 1030.572599][ T6] usb usb4-port1: attempt power cycle [ 1030.637330][T20685] usb 5-1: device descriptor read/64, error -71 [ 1030.677380][T12879] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1030.686288][T12879] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1030.694220][T12879] usb 2-1: Product: syz [ 1030.697409][ T787] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1030.698543][T12879] usb 2-1: Manufacturer: syz [ 1030.713291][T12879] usb 2-1: SerialNumber: syz [ 1030.907348][T20685] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 1030.907444][ T787] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1030.923614][ T787] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1030.931419][ T787] usb 3-1: Product: syz [ 1030.935382][ T787] usb 3-1: Manufacturer: syz [ 1030.939830][ T787] usb 3-1: SerialNumber: syz [ 1030.987386][ T6] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 1031.077395][ T6] usb 4-1: Invalid ep0 maxpacket: 9 [ 1031.177327][T20685] usb 5-1: device descriptor read/64, error -71 [ 1031.227328][ T6] usb 4-1: new high-speed USB device number 107 using dummy_hcd [ 1031.317496][ T6] usb 4-1: Invalid ep0 maxpacket: 9 [ 1031.322808][ T6] usb usb4-port1: unable to enumerate USB device [ 1031.567332][T20685] usb 5-1: device descriptor read/64, error -71 [ 1031.627410][ T377] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1031.633753][ T377] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1031.641117][ T377] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 1031.687398][T20685] usb usb5-port1: attempt power cycle [ 1031.837369][ T377] cdc_ncm 1-1:1.0: setting tx_max = 16384 [ 1031.844540][ T377] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1031.857608][ T377] usb 1-1: USB disconnect, device number 84 [ 1031.870310][ T377] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 1032.067381][ T787] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1032.067399][T12879] cdc_ncm 2-1:1.0: bind() failure [ 1032.068326][T12879] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1032.073888][ T787] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1032.078668][T12879] cdc_ncm 2-1:1.1: bind() failure [ 1032.085535][ T787] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 1032.117332][T20685] usb 5-1: new high-speed USB device number 42 using dummy_hcd 13:41:12 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f0300000000000000b7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 1032.278748][ T787] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1032.284666][T12879] usb 2-1: USB disconnect, device number 10 [ 1032.295991][T20685] usb 5-1: device descriptor read/8, error -71 [ 1032.479358][ T377] usb 3-1: USB disconnect, device number 20 [ 1032.507426][ T377] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) 13:41:12 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, 0x0, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:41:12 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x5) sendto$inet6(r0, &(0x7f0000000200)="abe4edfba79f6c03d19c7ca2fff40d0bcddb93bf7e481ca220c70362a8d1d354466dc5079411b607989892ba74c593f9e3f6ff7c1ddffa46b41b3e41bedbba2d6c81d0e8a0ff2f3d26a62ba762a93798a90b14c203305ea5eee138728c842b06375f9def7a90467ce821f4cc3a79e5bf1b8f0fa1fd3eb7c2c974c1859577749b9694d708678c66ea93c277bdce936bee235997f6883f411ea340ba13b4aa63ded3157dea76efff22d7e67584818aa263a08b9bf4cedf4772d9e62da64249416d7aa9cb6946426f2b4f09eb9473fc15e89e4fd0453ea52fd41e9e86f234391b25e4e25c5f", 0xe4, 0x20040014, &(0x7f0000000180)={0xa, 0x4e24, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x81}, 0x1c) r1 = syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f00000001c0)=ANY=[@ANYRES8=0x0], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000500)={0x0, 0x3f, 0x1, [0x40, 0x200, 0x2, 0x10000, 0xce3], [0xf2, 0x9, 0x4, 0x7ff, 0x2, 0x9, 0x800, 0x0, 0x3ff, 0x1, 0x101, 0x83, 0x1, 0x1, 0x2, 0x8000000000000000, 0x5, 0x8001, 0x7fffffff, 0x3, 0x0, 0xe426, 0x5, 0xffffffffffffdc2e, 0xffff, 0x792, 0x7, 0x20, 0x2e6, 0x1, 0xd20, 0xffffffffffffffff, 0x100, 0x7, 0x101, 0x5, 0x8, 0x7, 0x17d2, 0x4000000000fff, 0x1f, 0x0, 0xfffffffffffff7b8, 0xfffffffffffffffa, 0x0, 0xbd, 0x401, 0xbc, 0x0, 0x8000000000000000, 0x8001, 0x3, 0xfffffffffffffffa, 0x800, 0x9, 0x8, 0x0, 0xa34, 0x6, 0xc9, 0x3ff, 0x6, 0x2564, 0x1, 0x7, 0x1, 0x800000000005, 0x8, 0x9, 0x200, 0x9, 0x1ff, 0x0, 0x6, 0x3f, 0xfffffffffffffffc, 0x0, 0x4d8, 0x1, 0x5, 0x3f, 0xffffffffffffffff, 0x3, 0x5, 0xffff, 0x3, 0x10001, 0x6, 0x3, 0xffffffff00000000, 0xffffffffffffff8c, 0x1, 0x3, 0xf2, 0x9, 0x85, 0x6, 0x9, 0x5c6, 0x20, 0x54, 0x26, 0x8, 0x4, 0x5, 0x0, 0x6, 0xab, 0x5, 0x80, 0x5, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, 0x5, 0x7fffffffffffffff, 0x9, 0x6, 0x7]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000940)={r2, 0xe9d, 0x0, [0x4, 0xffff, 0x1, 0x20, 0xc2], [0x3, 0x6, 0x3, 0x1ed, 0x8, 0x7, 0x1, 0xf86b, 0x0, 0x4, 0x80, 0x4, 0x0, 0x9, 0xa7c, 0x5, 0x7fff, 0xfffffffffffffeff, 0x0, 0x52, 0x1, 0x1, 0x8, 0x400000000000009, 0xb72c, 0x9, 0x81, 0x3, 0x8000, 0x2, 0x0, 0xdb06, 0x8, 0xe779, 0x1d8, 0x2, 0x6, 0x1, 0x3, 0x7, 0xef2a, 0xffffffffffffff8d, 0x100000000, 0x873, 0x3, 0x1, 0x200, 0x5, 0x4, 0x3, 0xd2b2, 0xe6, 0x3, 0x8, 0x9, 0x468, 0x7fffffffffffffff, 0x9, 0x81, 0x0, 0x2, 0x10000, 0x3, 0x80000000, 0xffff, 0x1, 0x2, 0x7, 0x2, 0x3, 0x1, 0x6, 0x1, 0x4, 0xdd, 0x894, 0x2, 0xfffffffffffffffc, 0xff, 0x400342, 0x5, 0x6, 0x100000001, 0x62f, 0x7fffffff, 0x4, 0xffffffffffffffff, 0x2, 0x440, 0x7fff, 0x2, 0x1, 0xbaaf, 0x5d, 0x1, 0x2, 0x7, 0x8, 0xef, 0x40, 0x5, 0x1f, 0x401, 0x544, 0xffffffff, 0x7, 0xfb6, 0x1, 0x20, 0x9, 0x5d6a0bf9, 0x7, 0x5, 0xffff, 0x6, 0x2, 0x1, 0x6, 0x400, 0x400, 0xd2]}) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1032.587414][T20685] usb 5-1: device descriptor read/8, error -71 [ 1032.607321][ T787] usb 1-1: new high-speed USB device number 85 using dummy_hcd 13:41:13 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f0001090212000100000000090500"/29], 0x0) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x738, 0x1709, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x7, 0x10, 0x5, [{{0x9, 0x4, 0x0, 0x20, 0x1, 0x3, 0x1, 0x1, 0xa5, {0x9, 0x21, 0x1, 0x0, 0x1, {0x22, 0x58f}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x40, 0x8, 0x8}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x1, 0xec, 0x2f}}]}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0xa9, 0x4, 0x1f, 0x20, 0x4f}, 0x21, &(0x7f00000000c0)={0x5, 0xf, 0x21, 0x1, [@ssp_cap={0x1c, 0x10, 0xa, 0xfa, 0x4, 0x0, 0xf01e, 0x1f, [0x180, 0xff, 0xc0c0, 0x30]}]}, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0xc04}}]}) (async, rerun: 32) r1 = syz_usb_connect$printer(0x3, 0x36, &(0x7f00000002c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0xfb, 0x1, 0x7, 0x1, 0x2, 0x2a, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x5, 0x9, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x58, 0x9, 0x7f}}]}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x110, 0x1, 0x7f, 0xfc, 0xff}, 0x1b6, &(0x7f0000000340)={0x5, 0xf, 0x1b6, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "39b8a5ddf89c871bbf9632c10fa15ee5"}, @generic={0xb7, 0x10, 0xa, "bd1f53d18c024d2d0e15c9ae829f4c72190c281833defc4bf63b5575341758aa297946e9637d4a70d09b100458b1a2e3c17ebd4b1375ff8f7266b373e708a9d84d572f0367a0a51bac1c1024010798d2481678aef6a327d73d582e22e512e9434f7ebac4035e9128452488dbe679e9062d42244127b1753337c7148fc72b176ed584c5ae44714e2809a925b12faa103a8f8db9e167d837df984a324afc93d7eec1a4f4a339e5729920e7266aba7c275df359daf4"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "a8ac3eb6365b0b1e91531df4febcd784"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0x6, 0x1678}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "fb9dfe12a485fc94b6257ac5467b8395"}, @generic={0xb7, 0x10, 0x3, "762d73353eef4b801421636adc6bfbb76f8ec3f39ac78588579fe1c4d8667703b72165fdebee27c2b262f4fde7202160aab5962a0d20a4804a2d61294b7b9a93bf11a9de443cb6c1ba7a5efa5554668d62450e34645d874972b13cb4ec73ae91db95470f71f84cf0c3ee063a80d97975c0207c9a802cea848241804696ebacd6b4b387eeea157c252da10c05f24809b0900a931d025e5f358523f7d9daf4cc1938d1f90098d9786ddc4621ba5967456083986de2"}]}, 0x4, [{0x2d, &(0x7f0000000500)=@string={0x2d, 0x3, "74b5a7aec2173cf5a73b777fc8c3ad6be0ef204e9e478c72a32146200686d7f4c48f7de14d6c99e1c71ccc"}}, {0xe5, &(0x7f0000000540)=@string={0xe5, 0x3, "e3cf9b0b3c5c78116b6a212b42f7fcadeb372cecaf65b13c9295054365b833f2b7854216cd708ddd0465d3bc46b299f89330017c1d49bba5afdef736ea0a16c19a68f0d7f25b50f7deb8d6619b3864d8defd6a5e8c1c17f56a03a53664c5c68179e6b57de8e2ae5ca360708fc48724cbbcdddeb4b874a7381a64933b43792635cc11feaecef99cc6c5ba929306ac4ec224db46b064f91f62d83e6bec6b1b3ceedc33e4630814a8f8ea2ab3176051c8f00d354be45249770d1731afaeca1f6f84378dbbc921f06d7b0fdcf9d03df1089a53ef2f650ad8210964e12996277dd755aef55e"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x1001}}]}) (rerun: 32) syz_usb_control_io(r1, 0x0, &(0x7f0000000200)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x40, 0x13, 0x6, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000940)={0x2c, &(0x7f0000000740)={0x20, 0xf, 0xcd, {0xcd, 0x2, "4e01b9fffc652d16428f76a68acce1501c4a50dcba4b291d6768685e89e00940a52df13fa6e10f66be9b63c3f84d287bac6e5782c8ba038a1dcb21109a2faf51401313bb3d120d983aeffacbdb8cb80cb50b0b4da5b2198d6075dd0f0fe488b0cd1be5c8ecb2e75b4b407fe0290a8a6525891796ae7e100739ed1f48bb20b32c17c6dd572d03c8027dd5add6d61445fc54e72bb77d822e6e012419d82dd1855aca176f69780d0f9c871c3e5d30dfa3a868099308f7531712836b6b2fa039b9d7d9532666140b5269e23674"}}, &(0x7f0000000840)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x423}}, &(0x7f0000000880)={0x0, 0xf, 0x34, {0x5, 0xf, 0x34, 0x2, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0xc47, 0xf000, 0x6, [0x3f00, 0x0, 0xa0, 0xff0030, 0xffc0f0, 0xff3f00]}, @wireless={0xb, 0x10, 0x1, 0x0, 0x48, 0xff, 0x9, 0x100, 0x7}]}}, &(0x7f00000008c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x80, 0x2, 0x6, "8b5dd3dd", "9a6aee9c"}}, &(0x7f0000000900)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x60, 0x1, 0x6, 0x0, 0x2, 0xfff8}}}, &(0x7f0000000ec0)={0x84, &(0x7f00000009c0)={0x0, 0x3, 0xd5, "3dd391156dd2bb46128dff4cc97922cd7e78e3ce604a1fe715e1f2f23ee661a98e328835f4342210a1da964703a3eaf217184b06a6ce0a8ea95fe5262095cde8c6ff00de8d7b914409507ab1c5c002f6584c1c7a3f3e65ee331d0d9b26af13cb141834383e17c79a9f2b55981c19cbf789de77eee2b7163bd7131ba6b5dd4e5ab3e11b9f8e3adae4fd3251aadc6ad817064bf6306896e979e5fb8986d141d9ee6efa78e01eb723ad62efe949ec072d45cc374d30f2b015d2e9882113c8fbe782b8ba172ee1f62baac9b43bf334a2c70a3d0ba37676"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0xab}, &(0x7f0000000b00)={0x0, 0x8, 0x1, 0x1b}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000bc0)={0x20, 0x0, 0x4}, &(0x7f0000000c00)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000000c40)={0x40, 0x9, 0x1, 0x20}, &(0x7f0000000c80)={0x40, 0xb, 0x2, '_\''}, &(0x7f0000000cc0)={0x40, 0xf, 0x2, 0x9}, &(0x7f0000000d00)={0x40, 0x13, 0x6}, &(0x7f0000000d40)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000d80)={0x40, 0x19, 0x2, "1465"}, &(0x7f0000000dc0)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000000e00)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000e40)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000e80)={0x40, 0x21, 0x1, 0xf2}}) 13:41:13 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1032.927320][ T787] usb 1-1: device descriptor read/64, error -71 [ 1033.057326][ T377] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 1033.087322][T20685] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 1033.117331][T12879] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 1033.257328][ T376] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 1033.307408][T20685] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1033.307510][ T377] usb 2-1: Invalid ep0 maxpacket: 9 [ 1033.323133][ T787] usb 1-1: device descriptor read/64, error -71 [ 1033.397331][T12879] usb 4-1: device descriptor read/64, error -71 [ 1033.477387][T20685] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1033.477423][ T377] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1033.486349][T20685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1033.501447][T20685] usb 5-1: Product: syz [ 1033.505421][T20685] usb 5-1: Manufacturer: syz [ 1033.509877][T20685] usb 5-1: SerialNumber: syz [ 1033.617365][ T787] usb 1-1: new high-speed USB device number 86 using dummy_hcd [ 1033.697415][ T376] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1033.708158][ T376] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1033.717861][ T376] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1033.767371][ T377] usb 2-1: Invalid ep0 maxpacket: 9 [ 1033.772543][ T377] usb usb2-port1: attempt power cycle [ 1033.787378][T12879] usb 4-1: device descriptor read/64, error -71 [ 1033.907477][ T376] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1033.916536][ T376] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1033.924489][ T787] usb 1-1: device descriptor read/64, error -71 [ 1033.930569][ T376] usb 3-1: Product: syz [ 1033.934551][ T376] usb 3-1: Manufacturer: syz [ 1033.939122][ T376] usb 3-1: SerialNumber: syz [ 1034.057323][T12879] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 1034.197412][ T377] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1034.297367][ T377] usb 2-1: Invalid ep0 maxpacket: 9 [ 1034.327331][T12879] usb 4-1: device descriptor read/64, error -71 [ 1034.347351][ T787] usb 1-1: device descriptor read/64, error -71 [ 1034.457451][ T377] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1034.477391][ T787] usb usb1-port1: attempt power cycle [ 1034.567388][ T377] usb 2-1: Invalid ep0 maxpacket: 9 [ 1034.572844][ T377] usb usb2-port1: unable to enumerate USB device [ 1034.647382][T20685] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1034.653760][T20685] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1034.661159][T20685] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 1034.717343][T12879] usb 4-1: device descriptor read/64, error -71 [ 1034.837416][T12879] usb usb4-port1: attempt power cycle [ 1034.857392][T20685] cdc_ncm 5-1:1.0: setting tx_max = 16384 [ 1034.864413][T20685] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1034.877205][T20685] usb 5-1: USB disconnect, device number 43 [ 1034.885055][T20685] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 1034.907401][ T787] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 1035.107398][ T787] usb 1-1: device descriptor read/8, error -71 [ 1035.257318][T12879] usb 4-1: new high-speed USB device number 110 using dummy_hcd 13:41:15 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x0, 0x0, 0x80}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x0, 0x0, 0x80}}}}}}}]}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) 13:41:15 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f0300000000000000b7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, 0x0) [ 1035.327371][ T376] cdc_ncm 3-1:1.0: bind() failure [ 1035.332943][ T376] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1035.341446][ T376] cdc_ncm 3-1:1.1: bind() failure [ 1035.357362][ T787] usb 1-1: device descriptor read/8, error -71 [ 1035.457350][T12879] usb 4-1: device descriptor read/8, error -71 [ 1035.529352][T20685] usb 3-1: USB disconnect, device number 21 13:41:15 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x5}, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1035.637326][ T376] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 1035.687348][T12879] usb 4-1: device descriptor read/8, error -71 13:41:16 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x5) sendto$inet6(r0, &(0x7f0000000200)="abe4edfba79f6c03d19c7ca2fff40d0bcddb93bf7e481ca220c70362a8d1d354466dc5079411b607989892ba74c593f9e3f6ff7c1ddffa46b41b3e41bedbba2d6c81d0e8a0ff2f3d26a62ba762a93798a90b14c203305ea5eee138728c842b06375f9def7a90467ce821f4cc3a79e5bf1b8f0fa1fd3eb7c2c974c1859577749b9694d708678c66ea93c277bdce936bee235997f6883f411ea340ba13b4aa63ded3157dea76efff22d7e67584818aa263a08b9bf4cedf4772d9e62da64249416d7aa9cb6946426f2b4f09eb9473fc15e89e4fd0453ea52fd41e9e86f234391b25e4e25c5f", 0xe4, 0x20040014, &(0x7f0000000180)={0xa, 0x4e24, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x81}, 0x1c) (async) r1 = syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f00000001c0)=ANY=[@ANYRES8=0x0], 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000500)={0x0, 0x3f, 0x1, [0x40, 0x200, 0x2, 0x10000, 0xce3], [0xf2, 0x9, 0x4, 0x7ff, 0x2, 0x9, 0x800, 0x0, 0x3ff, 0x1, 0x101, 0x83, 0x1, 0x1, 0x2, 0x8000000000000000, 0x5, 0x8001, 0x7fffffff, 0x3, 0x0, 0xe426, 0x5, 0xffffffffffffdc2e, 0xffff, 0x792, 0x7, 0x20, 0x2e6, 0x1, 0xd20, 0xffffffffffffffff, 0x100, 0x7, 0x101, 0x5, 0x8, 0x7, 0x17d2, 0x4000000000fff, 0x1f, 0x0, 0xfffffffffffff7b8, 0xfffffffffffffffa, 0x0, 0xbd, 0x401, 0xbc, 0x0, 0x8000000000000000, 0x8001, 0x3, 0xfffffffffffffffa, 0x800, 0x9, 0x8, 0x0, 0xa34, 0x6, 0xc9, 0x3ff, 0x6, 0x2564, 0x1, 0x7, 0x1, 0x800000000005, 0x8, 0x9, 0x200, 0x9, 0x1ff, 0x0, 0x6, 0x3f, 0xfffffffffffffffc, 0x0, 0x4d8, 0x1, 0x5, 0x3f, 0xffffffffffffffff, 0x3, 0x5, 0xffff, 0x3, 0x10001, 0x6, 0x3, 0xffffffff00000000, 0xffffffffffffff8c, 0x1, 0x3, 0xf2, 0x9, 0x85, 0x6, 0x9, 0x5c6, 0x20, 0x54, 0x26, 0x8, 0x4, 0x5, 0x0, 0x6, 0xab, 0x5, 0x80, 0x5, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, 0x5, 0x7fffffffffffffff, 0x9, 0x6, 0x7]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000940)={r2, 0xe9d, 0x0, [0x4, 0xffff, 0x1, 0x20, 0xc2], [0x3, 0x6, 0x3, 0x1ed, 0x8, 0x7, 0x1, 0xf86b, 0x0, 0x4, 0x80, 0x4, 0x0, 0x9, 0xa7c, 0x5, 0x7fff, 0xfffffffffffffeff, 0x0, 0x52, 0x1, 0x1, 0x8, 0x400000000000009, 0xb72c, 0x9, 0x81, 0x3, 0x8000, 0x2, 0x0, 0xdb06, 0x8, 0xe779, 0x1d8, 0x2, 0x6, 0x1, 0x3, 0x7, 0xef2a, 0xffffffffffffff8d, 0x100000000, 0x873, 0x3, 0x1, 0x200, 0x5, 0x4, 0x3, 0xd2b2, 0xe6, 0x3, 0x8, 0x9, 0x468, 0x7fffffffffffffff, 0x9, 0x81, 0x0, 0x2, 0x10000, 0x3, 0x80000000, 0xffff, 0x1, 0x2, 0x7, 0x2, 0x3, 0x1, 0x6, 0x1, 0x4, 0xdd, 0x894, 0x2, 0xfffffffffffffffc, 0xff, 0x400342, 0x5, 0x6, 0x100000001, 0x62f, 0x7fffffff, 0x4, 0xffffffffffffffff, 0x2, 0x440, 0x7fff, 0x2, 0x1, 0xbaaf, 0x5d, 0x1, 0x2, 0x7, 0x8, 0xef, 0x40, 0x5, 0x1f, 0x401, 0x544, 0xffffffff, 0x7, 0xfb6, 0x1, 0x20, 0x9, 0x5d6a0bf9, 0x7, 0x5, 0xffff, 0x6, 0x2, 0x1, 0x6, 0x400, 0x400, 0xd2]}) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1035.857355][ T787] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 1035.917328][ T376] usb 5-1: device descriptor read/64, error -71 13:41:16 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x3b, {0x3b, 0x1, "c18cc41f1d7dfa6aac80bf0569227566ef088394806ba900470c6756be25f545873188116cb53bb2cdca2f8266c5ce5e9571715c427355eab1"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x415}}, &(0x7f0000000200)={0x0, 0xf, 0xfa, {0x5, 0xf, 0xfa, 0x5, [@ssp_cap={0x10, 0x10, 0xa, 0x81, 0x1, 0x101, 0xf880, 0x3, [0x3e70]}, @generic={0xcd, 0x10, 0xb, "f04c5e049dbad91649b739761de901ef33bcde1ef5ce13f1b33c19b7d2c44e3d90acf0542cfb955e39e23ee7373d88b8e8201cbf8a0e0b1bf31dee77e4d94c7ffc2d962367933e9c93793b3cff0fd75327d419ff97e546c38fc8f7ba3c574bae8978f4efd831bdffe7fe82fd689c35cef13930d20557f47f9afd364723365251a6b2ef9fcf9160df00697809dafa9badcc7150cf529b11b5a44c15da541a4e106d93c82d5f0e38d3e077931e9868caa95eed942916f4b4ad86041638fe9e4b99d3a7ebeba531060edd83"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x9, 0x5, 0x7fff}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x1, 0x6, 0x1, 0x4, 0x7}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x0, 0x7, 0x6, "385d8035", "bb07619d"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x8, 0x40, 0x3, 0x7, 0x80, 0x81}}}, &(0x7f0000000840)={0x84, &(0x7f0000000380)={0x40, 0x5, 0xdc, "b7dd6095a03f7b1a9ba4ff289ef3d3417a26728e64940de4cd5b0d42eb9e0235b27062e225097aba81c128d9d845f2357753cdcc5b88a9e3000394baab06e7ff0e7edc332a471b21c73c90d0cc2daf15dfa1e29fe72f12b1978ab0b3d8d0f6ea8c64bc62d6ee753579e6d30308b59cbfa5e7c5a3fc1dbbc8943e536caaab9b2983437353a7a31d948b9b9e1af54e1cad104458423b2cc39a0d1616ac5ea93bc679524f396390f8dcd68fdc4c587aeef4fe8afea70dc1ee8f9c1b7a1f363590bb915aeb1bcbcd37847e550261be2052cebc0d2a7c674ee94b0efbad8e"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x1000, 0x4}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x800}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000600)={0x40, 0xb, 0x2, '^5'}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x101}, &(0x7f0000000680)={0x40, 0x13, 0x6, @local}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @random="7e93dd4552b2"}, &(0x7f0000000700)={0x40, 0x19, 0x2, "b03a"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0xe33}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000007c0)={0x40, 0x1e, 0x1}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0xc6}}) syz_usb_control_io(r0, &(0x7f0000000ac0)={0x2c, &(0x7f0000000900)={0x40, 0xc, 0x45, {0x45, 0x2, "d65c1ef732de9c2a8b7a89e596cfdde80e6125fe0bbd666eaab8d95bfc3436bddb2ee8d94f6f627b83de22fd0b8a9b93fb4d4d4e4251e905dc6bf0b50603c0fa261ead"}}, &(0x7f00000009c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1809}}, &(0x7f0000000a00)={0x0, 0xf, 0xe, {0x5, 0xf, 0xe, 0x2, [@generic={0x6, 0x10, 0x2, "a12d3a"}, @ptm_cap={0x3}]}}, &(0x7f0000000a40)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x18, 0x40, 0x0, "3edd7dfa", "d2da8be3"}}, &(0x7f0000000a80)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x18, 0x6, 0x0, 0x4, 0xffff, 0x4521}}}, &(0x7f0000000fc0)={0x84, &(0x7f0000000bc0)={0x60, 0xf, 0x67, "f10be2bd3ba74093d1a5ffc7bcb526b01e215d3510744e0d948f79122def4f5c22550bb2a5b34380490f2a9f4bbd3c655f3d21b11fb735c9080c45984460053cbed0c4db1bd6deed7562675b59d9df5b1bbe1c36e8f40ada1a88546b655065c0b20516acf738cd"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000c40)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000c80)={0x20, 0x0, 0x4, {0x1, 0x4}}, &(0x7f0000000cc0)={0x20, 0x0, 0x4, {0x120, 0x10}}, &(0x7f0000000d00)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000d40)={0x40, 0x9, 0x1}, &(0x7f0000000d80)={0x40, 0xb, 0x2, "651b"}, &(0x7f0000000dc0)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000e00)={0x40, 0x13, 0x6, @random="de8a1c46b182"}, &(0x7f0000000e40)={0x40, 0x17, 0x6}, &(0x7f0000000e80)={0x40, 0x19, 0x2, "63b3"}, &(0x7f0000000ec0)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000f00)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000f40)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000f80)={0x40, 0x21, 0x1, 0xaa}}) [ 1036.097416][ T787] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1036.187355][T12879] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 1036.267385][ T787] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1036.276284][ T787] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1036.277317][T20685] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1036.284149][ T787] usb 1-1: Product: syz [ 1036.295403][ T787] usb 1-1: Manufacturer: syz [ 1036.299854][ T787] usb 1-1: SerialNumber: syz [ 1036.307349][ T376] usb 5-1: device descriptor read/64, error -71 [ 1036.317391][ T6] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 1036.437408][T12879] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1036.567312][ T6] usb 3-1: Using ep0 maxpacket: 8 [ 1036.577467][ T376] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 1036.617316][T20685] usb 2-1: device descriptor read/64, error -71 [ 1036.627496][T12879] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1036.636477][T12879] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1036.644448][T12879] usb 4-1: Product: syz [ 1036.648483][T12879] usb 4-1: Manufacturer: syz [ 1036.652877][T12879] usb 4-1: SerialNumber: syz [ 1036.707401][ T6] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1036.716275][ T6] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1036.724744][ T6] usb 3-1: config 0 descriptor?? [ 1036.867322][ T376] usb 5-1: device descriptor read/64, error -71 [ 1036.987408][ T6] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1037.007464][T20685] usb 2-1: device descriptor read/64, error -71 [ 1037.267334][ T376] usb 5-1: device descriptor read/64, error -71 [ 1037.277345][T20685] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 1037.387389][ T376] usb usb5-port1: attempt power cycle [ 1037.427386][ T787] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1037.433781][ T787] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1037.441232][ T787] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 1037.547337][T20685] usb 2-1: device descriptor read/64, error -71 [ 1037.649005][ T787] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1037.797444][T12879] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1037.803764][T12879] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1037.811055][T12879] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 1037.817345][ T376] usb 5-1: new high-speed USB device number 46 using dummy_hcd 13:41:18 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1037.847917][T21251] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1037.856176][T21251] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1037.865259][ T787] usb 1-1: USB disconnect, device number 88 [ 1037.871285][ T787] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 1037.937352][T20685] usb 2-1: device descriptor read/64, error -71 [ 1038.007393][ T376] usb 5-1: device descriptor read/8, error -71 [ 1038.007412][T12879] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 1038.009174][T12879] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1038.033381][T12879] usb 4-1: USB disconnect, device number 111 [ 1038.043622][T12879] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 1038.057431][T20685] usb usb2-port1: attempt power cycle [ 1038.067572][ T6] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1038.079181][ T6] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 1038.091718][ T6] asix: probe of 3-1:0.0 failed with error -71 [ 1038.098847][ T6] usb 3-1: USB disconnect, device number 22 [ 1038.277359][ T787] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 1038.287475][ T376] usb 5-1: device descriptor read/8, error -71 13:41:18 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x1, 0x85, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x2, 0x1, 0xb4, 0x70, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "4e18"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0xa777, 0x7fff, 0x6, 0x80}, {0x6, 0x24, 0x1a, 0x8, 0x20}, [@mdlm={0x15, 0x24, 0x12, 0xb0}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x5, 0x3f, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x8, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xff, 0x3}}}}}}}]}}, &(0x7f0000000200)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x1, 0x6, 0x3, 0x20, 0x4}, 0x196, &(0x7f0000000580)={0x5, 0xf, 0x196, 0x2, [@generic={0xca, 0x10, 0xa, "0699f4ab2de3ea8cbbb051c988ac4a60b7ad71b1706e51a06eaeed2a56b5306ef6608fb7dd24f769c591c43edf8ae74cf6372191cf1eee296bb96faad7949899fe19fd7434e4a21622c5d0595b99fda8c4833483db366931e5cfe998e8c2fd48670f73ab829f7928c9e47bec0bb4e59168fb35433c76dab58c3cf53b08a287f3869eebebe8c157151abf2269aeeef90b21d80d392242dd3a69ea6fc52a698422b5851149190ef6e922c67f2ec83763b56210e880e21c7a11e64a8bbcc9f764db380ea2bdf22b38"}, @generic={0xc7, 0x10, 0x2, "0185bc3ad893e510e32e59ac16c69d0ba0c203b7289380f1be6ae70fc96605090260df4a7cd8fa42ea5d67349c2bd74ca6f9bc53119d3b9911fff0990dce260549c15888179d0a7e128c28be54e8fd5842d639bbb5c45134cc698641ade3b8c3f0ceead1a031579b5b6f514157170b07773fc6fcc94c676dd04280d3387d8e84a2b6778a617bfac4ed20a027dc8c98cfa268524687401a42f3246a363d3d0f5105f5f380958d1aa41b2ac07698178a5118a6335845f68faa5106022701fb3c61620c6ad0"}]}, 0x4, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x42a}}, {0xd8, &(0x7f0000000300)=@string={0xd8, 0x3, "005a8a7bf4a7402d16607ae00babd01b4428852cd963846c679137994651de332e9846a775433ac921f25464a27690fbbe1b2ef737745fdd775f5f0f999473324807acbbe3faff02b37073453bd4696302ea00610076c31477889a16fd4150edb1b58e010e6a58085aaf527da529f07a19ace1c395675e1c3999e040536f3b9af64e85a7f5b3a264d301b42aae3ade80a9a709646bf5327441b592dac71cde52457d7acc51c342662a56dca96ba3e7265f8dde4482625300627b7063bec5393fd56b3f24d4c233a8369f910f787cfa46bdcdbe0876f5"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1c09}}, {0xc9, &(0x7f0000000740)=@string={0xc9, 0x3, "43d57e67e18451c6adfadf65c28344c0c37dc7f1dff5a9a8c63ae6ca171d0132bb6704cd53b7836364e3729b91221c4999424c793c0f4fa1c1e31a593475b59730333a116bcc7fa1aacdad74fbdd1b2869a0e92e68cad8b50cdb15bcb8904f1d27c91cf0439638ebb081a1edd3fe5da10d31154005af8514fd89823b24f730e331b337c4b5d8d3fdf76bb7910e279a786e7f8666e9a267aa18a27eb65a0c9254f8efd983f92c8cf1f6c7e98f7ac23c1fb3885d3adbc385932cadcaf04b457e43ac5f31f7ece6f0"}}]}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 13:41:18 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000300)={0x14, &(0x7f0000000200)={0x20, 0x11, 0x8f, {0x8f, 0x21, "1c77339720935ea1344968ade12d20a7515013ba94cfbe7d1e36fa53476e14b15d89e773543e3c19737c0adf6be2f81546d2cd15f55d6ccd2cfef2d48cef6577985cd7c81b72dcddcd7112445fdcd05c23ca333322b6f56507bd5fb2281354d567ce8c8e7f6340ce4c64467ad7d7c4aac74712eb1ce3ee578d60535bb6554bd0565aede4e22ee14c7097e3bcbf"}}, &(0x7f00000002c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000004c0)={0x1c, &(0x7f0000000340)={0x20, 0x17, 0xe3, "35b144f4ea20ef40a6318cf42c24b72896ae5b1977b5e5ad4fc75991f4f51bd710a9bd0771082e45afed41d961b61e381c864566ae4dbba0ac43c14a77f8a7286fcff9acddbb525ca7501bf8edb7b120d1ae7731e5c20ffa900d86ef187cf57f126c600e93e60533ba4c782301b75c56a82326979b25ac14a31a7c6877d606bbaed1d8620a4ee52aece8439f9b217f62458af11604e19d0b265d62ae227eb041a979c662f1df9fa915ab6d7ba2512a956857d8f5552572d9d536ff31bb731f4c19008e9e1a8046b7a12d4f373af48ff6ea84591c07367d7b9953a833e188a44d027a51"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x80}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000009e9a5b7ff9c958d74795771d3584fe962fc14a2322ed6df976824b05f0add97cfd6ee4bede9588388bd13109b36016ad0cc428cfa1b957e9bbff798f999ad6553153c0eaa7272cf564bf373a0e3cbc98791805002aa95a5d5c6b7f927234adcd3d6a3a5e696b0a4b0dc4afa44606f3fbbb819c86c02e0cf329d4a838fc478f7d2b75a15896ac2ae67002773053c3f2ca7226ce71000085e66e90db23d3ff3a47464e4459d8d48a72e109b42ffd3e898acefddf291e1069b85ab7144d878e89c20ae4dac93929925e76f972a5089c4422dcd02424d1a3ab904908310adf6cfeceaffb1592ae090566"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 1038.467323][T20685] usb 2-1: new high-speed USB device number 17 using dummy_hcd 13:41:18 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, 0x0, &(0x7f0000000440)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1038.637373][T20685] usb 2-1: device descriptor read/8, error -71 [ 1038.657389][ T787] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:41:19 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000000)={0x20, 0x23, 0x3b, {0x3b, 0x1, "c18cc41f1d7dfa6aac80bf0569227566ef088394806ba900470c6756be25f545873188116cb53bb2cdca2f8266c5ce5e9571715c427355eab1"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x415}}, &(0x7f0000000200)={0x0, 0xf, 0xfa, {0x5, 0xf, 0xfa, 0x5, [@ssp_cap={0x10, 0x10, 0xa, 0x81, 0x1, 0x101, 0xf880, 0x3, [0x3e70]}, @generic={0xcd, 0x10, 0xb, "f04c5e049dbad91649b739761de901ef33bcde1ef5ce13f1b33c19b7d2c44e3d90acf0542cfb955e39e23ee7373d88b8e8201cbf8a0e0b1bf31dee77e4d94c7ffc2d962367933e9c93793b3cff0fd75327d419ff97e546c38fc8f7ba3c574bae8978f4efd831bdffe7fe82fd689c35cef13930d20557f47f9afd364723365251a6b2ef9fcf9160df00697809dafa9badcc7150cf529b11b5a44c15da541a4e106d93c82d5f0e38d3e077931e9868caa95eed942916f4b4ad86041638fe9e4b99d3a7ebeba531060edd83"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x9, 0x5, 0x7fff}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x1, 0x6, 0x1, 0x4, 0x7}]}}, &(0x7f00000000c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x0, 0x7, 0x6, "385d8035", "bb07619d"}}, &(0x7f0000000300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x8, 0x40, 0x3, 0x7, 0x80, 0x81}}}, &(0x7f0000000840)={0x84, &(0x7f0000000380)={0x40, 0x5, 0xdc, "b7dd6095a03f7b1a9ba4ff289ef3d3417a26728e64940de4cd5b0d42eb9e0235b27062e225097aba81c128d9d845f2357753cdcc5b88a9e3000394baab06e7ff0e7edc332a471b21c73c90d0cc2daf15dfa1e29fe72f12b1978ab0b3d8d0f6ea8c64bc62d6ee753579e6d30308b59cbfa5e7c5a3fc1dbbc8943e536caaab9b2983437353a7a31d948b9b9e1af54e1cad104458423b2cc39a0d1616ac5ea93bc679524f396390f8dcd68fdc4c587aeef4fe8afea70dc1ee8f9c1b7a1f363590bb915aeb1bcbcd37847e550261be2052cebc0d2a7c674ee94b0efbad8e"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0x8}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x1000, 0x4}}, &(0x7f0000000580)={0x40, 0x7, 0x2, 0x800}, &(0x7f00000005c0)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000600)={0x40, 0xb, 0x2, '^5'}, &(0x7f0000000640)={0x40, 0xf, 0x2, 0x101}, &(0x7f0000000680)={0x40, 0x13, 0x6, @local}, &(0x7f00000006c0)={0x40, 0x17, 0x6, @random="7e93dd4552b2"}, &(0x7f0000000700)={0x40, 0x19, 0x2, "b03a"}, &(0x7f0000000740)={0x40, 0x1a, 0x2, 0xe33}, &(0x7f0000000780)={0x40, 0x1c, 0x1, 0x9}, &(0x7f00000007c0)={0x40, 0x1e, 0x1}, &(0x7f0000000800)={0x40, 0x21, 0x1, 0xc6}}) (async) syz_usb_control_io(r0, &(0x7f0000000ac0)={0x2c, &(0x7f0000000900)={0x40, 0xc, 0x45, {0x45, 0x2, "d65c1ef732de9c2a8b7a89e596cfdde80e6125fe0bbd666eaab8d95bfc3436bddb2ee8d94f6f627b83de22fd0b8a9b93fb4d4d4e4251e905dc6bf0b50603c0fa261ead"}}, &(0x7f00000009c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1809}}, &(0x7f0000000a00)={0x0, 0xf, 0xe, {0x5, 0xf, 0xe, 0x2, [@generic={0x6, 0x10, 0x2, "a12d3a"}, @ptm_cap={0x3}]}}, &(0x7f0000000a40)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x18, 0x40, 0x0, "3edd7dfa", "d2da8be3"}}, &(0x7f0000000a80)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x18, 0x6, 0x0, 0x4, 0xffff, 0x4521}}}, &(0x7f0000000fc0)={0x84, &(0x7f0000000bc0)={0x60, 0xf, 0x67, "f10be2bd3ba74093d1a5ffc7bcb526b01e215d3510744e0d948f79122def4f5c22550bb2a5b34380490f2a9f4bbd3c655f3d21b11fb735c9080c45984460053cbed0c4db1bd6deed7562675b59d9df5b1bbe1c36e8f40ada1a88546b655065c0b20516acf738cd"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000c40)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000c80)={0x20, 0x0, 0x4, {0x1, 0x4}}, &(0x7f0000000cc0)={0x20, 0x0, 0x4, {0x120, 0x10}}, &(0x7f0000000d00)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000d40)={0x40, 0x9, 0x1}, &(0x7f0000000d80)={0x40, 0xb, 0x2, "651b"}, &(0x7f0000000dc0)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000e00)={0x40, 0x13, 0x6, @random="de8a1c46b182"}, &(0x7f0000000e40)={0x40, 0x17, 0x6}, &(0x7f0000000e80)={0x40, 0x19, 0x2, "63b3"}, &(0x7f0000000ec0)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000f00)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000f40)={0x40, 0x1e, 0x1, 0x3}, &(0x7f0000000f80)={0x40, 0x21, 0x1, 0xaa}}) [ 1038.777318][ T6] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 1038.797362][ T376] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 1038.847616][T20685] usb 2-1: device descriptor read/8, error -71 [ 1038.857478][ T810] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 1038.864906][ T787] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1038.873864][ T787] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1038.881779][ T787] usb 1-1: Product: syz [ 1038.885780][ T787] usb 1-1: Manufacturer: syz [ 1038.890376][ T787] usb 1-1: SerialNumber: syz [ 1039.017329][ T6] usb 4-1: Using ep0 maxpacket: 8 [ 1039.057416][ T376] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1039.137519][ T6] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1039.146431][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1039.155043][ T6] usb 4-1: config 0 descriptor?? [ 1039.257424][ T376] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1039.266304][ T376] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1039.274139][ T376] usb 5-1: Product: syz [ 1039.278185][ T810] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1039.288887][ T376] usb 5-1: Manufacturer: syz [ 1039.293300][ T376] usb 5-1: SerialNumber: syz [ 1039.337335][T20685] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1039.417378][ T6] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1039.427443][T20685] usb 2-1: Using ep0 maxpacket: 8 [ 1039.497372][ T810] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1039.506246][ T810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1039.514170][ T810] usb 3-1: Product: syz [ 1039.518144][ T810] usb 3-1: Manufacturer: syz [ 1039.522556][ T810] usb 3-1: SerialNumber: syz [ 1039.547487][T20685] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1039.556390][T20685] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1039.564911][T20685] usb 2-1: config 0 descriptor?? [ 1039.577432][ T787] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 1039.583308][ T787] cdc_ncm 1-1:1.0: bind() failure [ 1039.589160][ T787] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1039.595813][ T787] cdc_ncm 1-1:1.1: bind() failure [ 1039.747927][T21327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1039.756227][T21327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 13:41:20 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x70c}, {0x6}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000ac0)={0x14, &(0x7f0000000940)={0x0, 0x21, 0xfe, {0xfe, 0x22, "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"}}, &(0x7f0000000a80)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000d00)={0x44, &(0x7f0000000b00)={0x40, 0x8, 0x14, "992c1ff79028439f60ad6021d1b4cd70956820f6"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000b80)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000bc0)={0x20, 0x80, 0x1c, {0x9, 0x2, 0x81, 0x3, 0x2, 0x0, 0x6, 0x6, 0x9, 0x2, 0xffff, 0x1f}}, &(0x7f0000000c00)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000c40)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000c80)={0x20, 0x87, 0x2, 0x2}, &(0x7f0000000cc0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000000)={0x40, 0x22, 0xcf, {0xcf, 0x3, "c39a6ec15f80e0b3be4b794a41452a467e78444f8c204b992284f537d8684651e07fdf2e0be04f9d253ff04e903c0b0b6f1a649e54566cb57aa5fc01c527c124fcf2188b3044c99298176e198b3038ff0f6687f71aabbe341f6b4a767666f87fda7e124e2ea236806d6d473f8ae0a9242c473702be4087e1c14ca6880a30c08e3f756c96a7d62337548d09631f5ba1d15f541e9ccee64381989819ff2ebe3f738cc914128ed450f54bbdc32093d20ca31328ccc839c540025a72f7c316c9cdb92a122ff15171edd4e25c445334"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000200)={0x40, 0x14, 0x1e, "89b97c5b36029e24993791f6a95884041ad37f0a0f0cab6679e9ba96f9b2"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0xf0}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x6, 0x1, 0xbf, 0x3, 0x9, 0x3ff, 0x6, 0x5b297773, 0x3, 0xfffd, 0x3}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x8000}, &(0x7f0000000340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x5}, &(0x7f00000003c0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000600)={0x14, &(0x7f0000000500)={0x40, 0x3, 0x9d, {0x9d, 0xb, "7f29f3349447109cf4e1c1ddfc31acb97995a9f53ee5e88ffa6862cb491bc428fc7dd3dab948a66c4f8a05535e04da5e8004537bd1c54718901ef2b30c8a1102f167ab0c91ef0dfd18d05a74bf2aca4187ae325c9fb2777070b6c87334d4a43daae15b1ea796eb495439f55dcab6fa64233b47066532f45b137b5d48d6a9735206fe4c8d4d5f819b7de5422de445d888631e6f912c464fb3102994"}}, &(0x7f00000005c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000008c0)={0x44, &(0x7f0000000640)={0x40, 0xf, 0xba, "7f47cfef9d9d6393d14251ff99bb6d05096b21af56bb75a6ef6893d55e48b666c0db6ad8f1f5cde5bc3d540aaf4be6e385043ca8790876f4264aa730ec712df44281565e6600fd32b42b35b9ce2e8ec39736dd67fd57ec91870b218d90477121306e09bfa2ad0f338b990d99329c6708a95c67d9fef6d47a9e919b0eca152c588c007a3962a6f560fb8c3a62b063522a84a9709dd57b415700dfd28e1ff3e94f118b5ffa4c15f2ac1694f34494ae4d84f991a61b4835fb0215ed"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0xf8}, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x900, 0x200, 0x0, 0x1f, 0x401, 0x0, 0x1, 0x0, 0x4, 0x857, 0x98, 0x6}}, &(0x7f00000007c0)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000000800)={0x20, 0x83, 0x2}, &(0x7f0000000840)={0x20, 0x87, 0x2, 0x7}, &(0x7f0000000880)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1039.827408][T20685] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1039.837232][T20685] asix: probe of 2-1:0.0 failed with error -71 [ 1039.843340][ T6] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 1039.854332][T20685] usb 2-1: USB disconnect, device number 18 [ 1039.860200][ T6] asix: probe of 4-1:0.0 failed with error -61 [ 1040.217334][T20685] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1040.407386][ T376] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1040.413677][ T376] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1040.421123][ T376] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 1040.577951][T20685] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1040.588666][T20685] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1040.598241][T20685] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1040.607802][T20685] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1040.617325][T20685] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 1040.619513][ T376] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1040.630943][T20685] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1040.677460][ T810] cdc_ncm 3-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1040.684450][ T810] cdc_ncm 3-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1040.692329][ T810] cdc_ncm 3-1:1.0: setting rx_max = 2048 [ 1040.807384][T20685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1040.816282][T20685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1040.820938][ T377] usb 5-1: USB disconnect, device number 47 [ 1040.824104][T20685] usb 2-1: Product: syz [ 1040.833444][ T377] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 1040.833957][T20685] usb 2-1: Manufacturer: syz [ 1040.847350][T20685] usb 2-1: SerialNumber: syz 13:41:21 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)=ANY=[@ANYBLOB="00000100000051"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1040.888674][ T787] usb 1-1: USB disconnect, device number 89 [ 1040.897737][ T810] cdc_ncm 3-1:1.0: setting tx_max = 16384 [ 1040.917954][ T810] cdc_ncm 3-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.2-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1040.934257][ T810] usb 3-1: USB disconnect, device number 23 [ 1040.941783][ T810] cdc_ncm 3-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.2-1, CDC NCM (NO ZLP) 13:41:21 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1041.287353][ T787] usb 1-1: new high-speed USB device number 90 using dummy_hcd 13:41:21 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async, rerun: 64) syz_usb_connect$cdc_ncm(0x1, 0x85, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x73, 0x2, 0x1, 0xb4, 0x70, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "4e18"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0xa777, 0x7fff, 0x6, 0x80}, {0x6, 0x24, 0x1a, 0x8, 0x20}, [@mdlm={0x15, 0x24, 0x12, 0xb0}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x5, 0x3f, 0x5}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x8, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x8, 0xff, 0x3}}}}}}}]}}, &(0x7f0000000200)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x1, 0x6, 0x3, 0x20, 0x4}, 0x196, &(0x7f0000000580)={0x5, 0xf, 0x196, 0x2, [@generic={0xca, 0x10, 0xa, "0699f4ab2de3ea8cbbb051c988ac4a60b7ad71b1706e51a06eaeed2a56b5306ef6608fb7dd24f769c591c43edf8ae74cf6372191cf1eee296bb96faad7949899fe19fd7434e4a21622c5d0595b99fda8c4833483db366931e5cfe998e8c2fd48670f73ab829f7928c9e47bec0bb4e59168fb35433c76dab58c3cf53b08a287f3869eebebe8c157151abf2269aeeef90b21d80d392242dd3a69ea6fc52a698422b5851149190ef6e922c67f2ec83763b56210e880e21c7a11e64a8bbcc9f764db380ea2bdf22b38"}, @generic={0xc7, 0x10, 0x2, "0185bc3ad893e510e32e59ac16c69d0ba0c203b7289380f1be6ae70fc96605090260df4a7cd8fa42ea5d67349c2bd74ca6f9bc53119d3b9911fff0990dce260549c15888179d0a7e128c28be54e8fd5842d639bbb5c45134cc698641ade3b8c3f0ceead1a031579b5b6f514157170b07773fc6fcc94c676dd04280d3387d8e84a2b6778a617bfac4ed20a027dc8c98cfa268524687401a42f3246a363d3d0f5105f5f380958d1aa41b2ac07698178a5118a6335845f68faa5106022701fb3c61620c6ad0"}]}, 0x4, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x42a}}, {0xd8, &(0x7f0000000300)=@string={0xd8, 0x3, "005a8a7bf4a7402d16607ae00babd01b4428852cd963846c679137994651de332e9846a775433ac921f25464a27690fbbe1b2ef737745fdd775f5f0f999473324807acbbe3faff02b37073453bd4696302ea00610076c31477889a16fd4150edb1b58e010e6a58085aaf527da529f07a19ace1c395675e1c3999e040536f3b9af64e85a7f5b3a264d301b42aae3ade80a9a709646bf5327441b592dac71cde52457d7acc51c342662a56dca96ba3e7265f8dde4482625300627b7063bec5393fd56b3f24d4c233a8369f910f787cfa46bdcdbe0876f5"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1c09}}, {0xc9, &(0x7f0000000740)=@string={0xc9, 0x3, "43d57e67e18451c6adfadf65c28344c0c37dc7f1dff5a9a8c63ae6ca171d0132bb6704cd53b7836364e3729b91221c4999424c793c0f4fa1c1e31a593475b59730333a116bcc7fa1aacdad74fbdd1b2869a0e92e68cad8b50cdb15bcb8904f1d27c91cf0439638ebb081a1edd3fe5da10d31154005af8514fd89823b24f730e331b337c4b5d8d3fdf76bb7910e279a786e7f8666e9a267aa18a27eb65a0c9254f8efd983f92c8cf1f6c7e98f7ac23c1fb3885d3adbc385932cadcaf04b457e43ac5f31f7ece6f0"}}]}) (async, rerun: 64) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 13:41:21 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1041.509195][ T377] usb 4-1: USB disconnect, device number 112 [ 1041.537360][ T787] usb 1-1: Using ep0 maxpacket: 8 [ 1041.627377][ T810] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 1041.667313][ T376] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 1041.677483][ T787] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1041.686469][ T787] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1041.694895][ T787] usb 1-1: config 0 descriptor?? [ 1041.767406][T20685] cdc_ncm 2-1:1.0: bind() failure [ 1041.772838][T20685] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1041.779782][T20685] cdc_ncm 2-1:1.1: bind() failure [ 1041.785716][T20685] usb 2-1: USB disconnect, device number 19 [ 1041.927387][ T377] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 1041.947431][ T787] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1042.007433][ T810] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1042.037393][ T376] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:41:22 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000300)={0x14, &(0x7f0000000200)={0x20, 0x11, 0x8f, {0x8f, 0x21, "1c77339720935ea1344968ade12d20a7515013ba94cfbe7d1e36fa53476e14b15d89e773543e3c19737c0adf6be2f81546d2cd15f55d6ccd2cfef2d48cef6577985cd7c81b72dcddcd7112445fdcd05c23ca333322b6f56507bd5fb2281354d567ce8c8e7f6340ce4c64467ad7d7c4aac74712eb1ce3ee578d60535bb6554bd0565aede4e22ee14c7097e3bcbf"}}, &(0x7f00000002c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000004c0)={0x1c, &(0x7f0000000340)={0x20, 0x17, 0xe3, "35b144f4ea20ef40a6318cf42c24b72896ae5b1977b5e5ad4fc75991f4f51bd710a9bd0771082e45afed41d961b61e381c864566ae4dbba0ac43c14a77f8a7286fcff9acddbb525ca7501bf8edb7b120d1ae7731e5c20ffa900d86ef187cf57f126c600e93e60533ba4c782301b75c56a82326979b25ac14a31a7c6877d606bbaed1d8620a4ee52aece8439f9b217f62458af11604e19d0b265d62ae227eb041a979c662f1df9fa915ab6d7ba2512a956857d8f5552572d9d536ff31bb731f4c19008e9e1a8046b7a12d4f373af48ff6ea84591c07367d7b9953a833e188a44d027a51"}, &(0x7f0000000440)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000480)={0x0, 0x8, 0x1, 0x80}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000009e9a5b7ff9c958d74795771d3584fe962fc14a2322ed6df976824b05f0add97cfd6ee4bede9588388bd13109b36016ad0cc428cfa1b957e9bbff798f999ad6553153c0eaa7272cf564bf373a0e3cbc98791805002aa95a5d5c6b7f927234adcd3d6a3a5e696b0a4b0dc4afa44606f3fbbb819c86c02e0cf329d4a838fc478f7d2b75a15896ac2ae67002773053c3f2ca7226ce71000085e66e90db23d3ff3a47464e4459d8d48a72e109b42ffd3e898acefddf291e1069b85ab7144d878e89c20ae4dac93929925e76f972a5089c4422dcd02424d1a3ab904908310adf6cfeceaffb1592ae090566"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, 0x0) [ 1042.207476][ T810] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1042.216397][ T810] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1042.224408][ T810] usb 5-1: Product: syz [ 1042.228691][ T376] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1042.243937][ T810] usb 5-1: Manufacturer: syz [ 1042.248636][ T376] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1042.256463][ T810] usb 5-1: SerialNumber: syz [ 1042.261572][ T376] usb 3-1: Product: syz [ 1042.265577][ T376] usb 3-1: Manufacturer: syz [ 1042.270172][ T376] usb 3-1: SerialNumber: syz [ 1042.287384][ T377] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1042.457407][ T377] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1042.466264][ T377] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1042.474283][ T377] usb 4-1: Product: syz [ 1042.478448][ T377] usb 4-1: Manufacturer: syz [ 1042.482751][ T377] usb 4-1: SerialNumber: syz [ 1042.508591][T21383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1042.516907][T21383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1042.524879][T21383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1042.533209][T20685] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1042.533317][T21383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1042.548505][T21383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1042.556803][T21383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1042.564898][T21383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1042.573277][T21383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1042.581379][T21383] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1042.589797][T21383] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1042.607387][ T787] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1042.617346][ T787] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 1042.657478][ T787] asix: probe of 1-1:0.0 failed with error -71 [ 1042.664179][ T787] usb 1-1: USB disconnect, device number 90 13:41:23 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x70c}, {0x6}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000ac0)={0x14, &(0x7f0000000940)={0x0, 0x21, 0xfe, {0xfe, 0x22, "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"}}, &(0x7f0000000a80)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000d00)={0x44, &(0x7f0000000b00)={0x40, 0x8, 0x14, "992c1ff79028439f60ad6021d1b4cd70956820f6"}, &(0x7f0000000b40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000b80)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000bc0)={0x20, 0x80, 0x1c, {0x9, 0x2, 0x81, 0x3, 0x2, 0x0, 0x6, 0x6, 0x9, 0x2, 0xffff, 0x1f}}, &(0x7f0000000c00)={0x20, 0x85, 0x4, 0x3}, &(0x7f0000000c40)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000c80)={0x20, 0x87, 0x2, 0x2}, &(0x7f0000000cc0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000000)={0x40, 0x22, 0xcf, {0xcf, 0x3, "c39a6ec15f80e0b3be4b794a41452a467e78444f8c204b992284f537d8684651e07fdf2e0be04f9d253ff04e903c0b0b6f1a649e54566cb57aa5fc01c527c124fcf2188b3044c99298176e198b3038ff0f6687f71aabbe341f6b4a767666f87fda7e124e2ea236806d6d473f8ae0a9242c473702be4087e1c14ca6880a30c08e3f756c96a7d62337548d09631f5ba1d15f541e9ccee64381989819ff2ebe3f738cc914128ed450f54bbdc32093d20ca31328ccc839c540025a72f7c316c9cdb92a122ff15171edd4e25c445334"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000200)={0x40, 0x14, 0x1e, "89b97c5b36029e24993791f6a95884041ad37f0a0f0cab6679e9ba96f9b2"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0xf0}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x7}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x6, 0x1, 0xbf, 0x3, 0x9, 0x3ff, 0x6, 0x5b297773, 0x3, 0xfffd, 0x3}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x8000}, &(0x7f0000000340)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x5}, &(0x7f00000003c0)={0x20, 0x89, 0x2, 0x1}}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000600)={0x14, &(0x7f0000000500)={0x40, 0x3, 0x9d, {0x9d, 0xb, "7f29f3349447109cf4e1c1ddfc31acb97995a9f53ee5e88ffa6862cb491bc428fc7dd3dab948a66c4f8a05535e04da5e8004537bd1c54718901ef2b30c8a1102f167ab0c91ef0dfd18d05a74bf2aca4187ae325c9fb2777070b6c87334d4a43daae15b1ea796eb495439f55dcab6fa64233b47066532f45b137b5d48d6a9735206fe4c8d4d5f819b7de5422de445d888631e6f912c464fb3102994"}}, &(0x7f00000005c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000008c0)={0x44, &(0x7f0000000640)={0x40, 0xf, 0xba, "7f47cfef9d9d6393d14251ff99bb6d05096b21af56bb75a6ef6893d55e48b666c0db6ad8f1f5cde5bc3d540aaf4be6e385043ca8790876f4264aa730ec712df44281565e6600fd32b42b35b9ce2e8ec39736dd67fd57ec91870b218d90477121306e09bfa2ad0f338b990d99329c6708a95c67d9fef6d47a9e919b0eca152c588c007a3962a6f560fb8c3a62b063522a84a9709dd57b415700dfd28e1ff3e94f118b5ffa4c15f2ac1694f34494ae4d84f991a61b4835fb0215ed"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0xf8}, &(0x7f0000000780)={0x20, 0x80, 0x1c, {0x900, 0x200, 0x0, 0x1f, 0x401, 0x0, 0x1, 0x0, 0x4, 0x857, 0x98, 0x6}}, &(0x7f00000007c0)={0x20, 0x85, 0x4, 0x2}, &(0x7f0000000800)={0x20, 0x83, 0x2}, &(0x7f0000000840)={0x20, 0x87, 0x2, 0x7}, &(0x7f0000000880)={0x20, 0x89, 0x2}}) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1042.747417][ T376] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 1042.753467][ T376] cdc_ncm 3-1:1.0: bind() failure [ 1042.759219][ T376] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1042.765835][ T376] cdc_ncm 3-1:1.1: bind() failure [ 1042.777340][T20685] usb 2-1: Using ep0 maxpacket: 8 [ 1042.777881][ T376] usb 3-1: USB disconnect, device number 24 [ 1042.927369][T20685] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1042.936246][T20685] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1042.944864][T20685] usb 2-1: config 0 descriptor?? [ 1042.967409][ T810] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 1042.973485][ T810] cdc_ncm 5-1:1.0: bind() failure [ 1042.979299][ T810] cdc_ncm 5-1:1.1: CDC Union missing and no IAD found [ 1042.985880][ T810] cdc_ncm 5-1:1.1: bind() failure 13:41:23 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x30, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0xfffd}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x0, 0x0, 0xff}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x0, 0x11, 0x54, {0x54, 0x6, "aa46c97fc817a5a4048cbfff3461c4849bdfca8d937f02740bf7215868857aaa8ab0c8c72b10e7aa622166c5fe4cf6c15bc2e6dfbe131cdfb834dd11f819f35b88f8730ff172784027e3e0de3a33feb72b88"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x44, &(0x7f0000000100)={0x20, 0x9, 0xb, "685e8d9b482140643490b2"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0x6, 0x401, 0x0, 0x6, 0x800, 0x400, 0xff01, 0x5, 0xfff9, 0x8001, 0xacaa, 0x5}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x10001}, &(0x7f0000000300)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000340)={0x20, 0x87, 0x2, 0x40}, &(0x7f0000000380)={0x20, 0x89, 0x2, 0x1}}) [ 1043.187401][ T376] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 1043.217766][T20685] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1043.477420][T20685] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 1043.487208][T20685] asix: probe of 2-1:0.0 failed with error -61 [ 1043.547419][ T376] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1043.558132][ T376] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1043.567698][ T376] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1043.577371][ T376] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 1043.586911][ T376] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 13:41:23 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)=ANY=[@ANYBLOB="00000100000051"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)=ANY=[@ANYBLOB="00000100000051"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 1043.596409][ T376] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 1043.627410][ T377] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1043.633721][ T377] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1043.640956][ T377] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 1043.767469][ T376] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1043.776350][ T376] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1043.784212][ T376] usb 3-1: Product: syz [ 1043.788153][ T376] usb 3-1: Manufacturer: syz [ 1043.792562][ T376] usb 3-1: SerialNumber: syz [ 1043.837411][ T377] cdc_ncm 4-1:1.0: setting tx_max = 16384 [ 1043.844411][ T377] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1043.858147][ T377] usb 4-1: USB disconnect, device number 113 [ 1043.864301][ T377] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM (NO ZLP) [ 1043.877339][ T810] usb 1-1: new high-speed USB device number 91 using dummy_hcd 13:41:24 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x30, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0xfffd}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x0, 0x0, 0xff}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000000c0)={0x14, &(0x7f0000000000)={0x0, 0x11, 0x54, {0x54, 0x6, "aa46c97fc817a5a4048cbfff3461c4849bdfca8d937f02740bf7215868857aaa8ab0c8c72b10e7aa622166c5fe4cf6c15bc2e6dfbe131cdfb834dd11f819f35b88f8730ff172784027e3e0de3a33feb72b88"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000003c0)={0x44, &(0x7f0000000100)={0x20, 0x9, 0xb, "685e8d9b482140643490b2"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000200)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000240)={0x20, 0x80, 0x1c, {0x6, 0x401, 0x0, 0x6, 0x800, 0x400, 0xff01, 0x5, 0xfff9, 0x8001, 0xacaa, 0x5}}, &(0x7f0000000280)={0x20, 0x85, 0x4, 0x10001}, &(0x7f0000000300)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000340)={0x20, 0x87, 0x2, 0x40}, &(0x7f0000000380)={0x20, 0x89, 0x2, 0x1}}) [ 1044.107600][ T376] cdc_ncm 3-1:1.0: bind() failure [ 1044.113994][ T376] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1044.120634][ T810] usb 1-1: Using ep0 maxpacket: 8 [ 1044.125490][ T376] cdc_ncm 3-1:1.1: bind() failure [ 1044.133052][ T376] usb 3-1: USB disconnect, device number 25 [ 1044.237371][ T810] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1044.246289][ T810] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1044.256784][ T810] usb 1-1: config 0 descriptor?? 13:41:24 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x4}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x20, 0x2, 0xc8, {0xc8, 0x8, "db380602c6050e9380669ccaa1b8c94bdf6473fdb720b910a54441fdfa3813b497aaa8dd104814ebedf93d30421e8e8623b083bed5d8b9f3550e4da2241580b86dd88cfa7a81b5b781121c18ebb1d634a0ed8fdb032fd5df7bda4b429c5e0bc3c7452844b3ff5ebd4e34e2aee11529e9e4846d9eae5ab8de6439c0ee1b8de96425afaed44163407b9d318c8eaa13bc71e849adc3a479107a241f0ee7a62a84926c488a8db6771536cc9819eefbef1671fff83eed8019101bdff6582b9102255f5b40debc7f4b"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1009}}, &(0x7f00000001c0)={0x0, 0xf, 0x2a, {0x5, 0xf, 0x2a, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x0, 0xf5, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x5, 0x0, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "c889d3be9c5e2e76f1e825bfff7913dd"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x2, 0x0, 0xfd, "37b5d84a", "0569bdf4"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x8, 0x80, 0x1, 0x20, 0x8, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f00000002c0)={0x40, 0x15, 0xcf, "71bbdafe3a2823a3ea410dd6adcbe31aa332604cdcae63a2d149ea56209109016eec1e91b367a34040bbd0a502c6a21508a03aa941e55c3d9641b4f161575a2315497afcd6e18fd16f2dd0f9b8107f2333b6d1ac5960bf35e681b147164f6674b12e20167dc7a5e029bdd906b4be0ce1c6089a9ac9a71423309b7b4e751a92f2c23cc3578def73a4f2b20ae797d315d7cbbc565307b1ec68d24e129e323d8a13bea92b3e3d2456e48fbff3a89289f0d3e8c0b73abf8ce338f7d7f877944eae2d50bc05201be5d6a5603b6ee1f174c6"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x4, 0x20}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x100}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "8e3d"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000640)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x17, 0x6, @random="db4a71388ed7"}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "e972"}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x7}}) 13:41:24 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1044.342263][T20685] usb 5-1: USB disconnect, device number 48 13:41:24 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1044.517374][ T810] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1044.617351][T13621] usb 4-1: new high-speed USB device number 114 using dummy_hcd [ 1044.767319][T20685] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 1044.827344][T17699] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 1045.047375][T13621] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1045.057316][T13621] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1045.066066][T13621] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 13:41:25 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="1201a440000102030109025c0002010000000904000001020d00000524000000050000000000000009058103000400000000000005704d443513972a8861cb43a96759af4000000904011e00020d000009048202000000c40e52ac769a0000000000009cbe7f0918aa4c7dd694a441862848430db93f23b4c5d567bbe21a9efef52ef94cafc38cc5c6c674d6dd23997e7200577c97fa780162cbcfd487c9a936c9a3c2d66b8ca26ff867c8c2ea32e204ade68b6abfd4a8435d937969cf351439fd859573000000000000000000000000000000007f89ad0d9689927a1c7ad215808ffe55e530d1d0c42d344516c78cc00365fe787e95c68aaf58110229db637083cccc2cc5ca22e2afaa9e745ae310c5cde9d640f4b4795864543a2b4458"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1045.158064][T21395] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1045.166401][T21395] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1045.177456][ T810] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1045.188775][T17699] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:41:25 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904897d9f9fe689b2b30bc8bc620dc003ca536d81adf0136f291b7842ad8df8ef860d73d291ae67157a5193298f60133e09feb32474bcd5e6328dff086d6c30be0326cfd7372cc830fe6c12ad5143"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x5, 0x1157, &(0x7f0000001780)={{0x12, 0x1, 0x110, 0x84, 0xe, 0x65, 0x10, 0x830, 0x80, 0xd80, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1145, 0x4, 0x0, 0xe6, 0x40, 0x5, [{{0x9, 0x4, 0xd2, 0x1f, 0x9, 0xb6, 0x4e, 0x45, 0xfe, [@generic={0x32, 0x30, "12543e4e30782844068d0c8b73cd6183e2d34c717930ae59fa63bd624a0fa4f9b9befcbd38bb0c666036686fb2168f6b"}, @cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "52937d"}, {0x5, 0x24, 0x0, 0xef4f}, {0xd, 0x24, 0xf, 0x1, 0x81, 0x7, 0x8, 0xcf}, [@obex={0x5, 0x24, 0x15, 0x7}]}], [{{0x9, 0x5, 0xd, 0x0, 0x200, 0x2, 0x1, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x3dd}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0xe0, 0x3f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0xff00}]}}, {{0x9, 0x5, 0x0, 0x4, 0x10, 0x7, 0x0, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0x20, 0x9, 0x45, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0xba}, @generic={0xec, 0x11, "afc24f68039e2e9c90567e98ddb607694ee719d2a568e1879617f0899d155013171441fac9acb167d5d6c7eea06af07594ebcb09e624c41087c0fc2e00cc37ba83ddc38481f28fc36809a2023bd66242706b9cb550cae73b9fe72c615364bd94886f96c4046d08b1dac4b37df081be0aaf09cf7d69e390d181a639390c0d9b939d9bc050b8aef9e410059e23974c597b307e56569f7b8c240de6d4456d4f8401f25a05e6c97aed9dbd04a34f39ce09cb9a588f0ecd65df4cdb2efa47a16385005d7feec6b03c6c258855c931db6dbfbab2665ec10cf52d1d8b8d89ea9b3063e8723a63555a064a4df616"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x10, 0x7, 0x2, 0x0, [@generic={0xad, 0x22, "70794edfd6f13365f6d2ab103a83b479620a849b179d40c3bbae4eb24dfb164a779cf2539f44903d860156b93ddba2374bd174b762efc49925044ae1265a9764f5e8bfc8f4f33fe929e5b75bfe757e990d191ef6d09504e96e134641b2f97cfbb609dd0a4fa312d33237e219f96e304bad3fee803e719fc95d94424debb1ce4428abc1b3091a4d62d4555fcf51040ac17b1692e6adb4329182cf1a729784a2dd7a4a43bcf375c65ee9fcc9"}]}}, {{0x9, 0x5, 0x80, 0x3, 0x200, 0x3f, 0x51, 0x9, [@generic={0x25, 0x31, "45e0e8684580a97a41cc0befbcea507c5f97e8c07785c0530c0ab230f7af025d4c9152"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x1f}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0xc0, 0x2, 0x9, [@generic={0x82, 0x23, "e7d13a2bb5cbf2a894a21f92852a30730988ba10f9126f3f063e77b742a7edc71454eb55f31776c3208745b7aed68ed7f4cdd7caea0699cb59f12263e50c9cdfe84aefcf361eeb172f6415293ca8b0815852d5abadfc44f5e27b36e7ddd1e3c6e522385ba70cfd5278d4571951e8e14db755117fb00330de07d844620c8a6357"}, @generic={0x2e, 0xf, "9a298e45e05bbcde8a96204fcb04b01c6dcb2c269ace8d9e1df0dfd9c3e9faaf31c606ff0453e5510f00a379"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x9, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xf9, 0x7ff}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x4}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x80, 0xd6, 0x1f, [@generic={0x69, 0xf, "595eb6ced2300f4072ac0f53920b6a8cbd1edd30ab1d397999d74ed8a0ce5521fb5f3725867a6985dd8942c9ed1461a28b1ff936b3a16b0ef2992525920781f05fce9253d9c361adfa637ead6c10a3e504bed76f75d007b79b21e498b6f4b4251b4848695b02bf"}]}}]}}, {{0x9, 0x4, 0xa4, 0x7, 0x8, 0x7, 0x14, 0xe5, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x3ff}, [@extension_unit={0xd, 0x24, 0x8, 0x1, 0x7fff, 0x8, "6e23ec6e6ef5"}]}], [{{0x9, 0x5, 0xd, 0x2, 0x8, 0x0, 0x8, 0x40, [@generic={0x49, 0x8041788266d6cedf, "6fbc6238ff961245347f8da82f56ab2c1fd9c19f808170ef26325e4a6ec4da117b74309d4317b4533912e2404247c695c0e1e3ce26b8052815db6e4f038f15bf3bd6cdebfbf852"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x8, 0x0, 0x64, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x4}]}}, {{0x9, 0x5, 0x1, 0x8, 0x400, 0x3, 0x40, 0xb2, [@generic={0xaf, 0xa, "a38e0018329197f0f665343a94133266000cbb6164d11eaa9060ce1fb3c16060888a02d7d6bfc048510121f5ebd8e992ed065ec34b6c35090fa6ca9cf697917860edf8cc2072d4da55d426354887737771b82004ec9688b31859fa0c73fb6a5d6bfd024394bc759cdc54ce58ade07218f74c005b6d0d1f8de0050b223368740bd8827435f12868c453dd8bfc6598ff90175cb62a81fa22b0af245d7136261f950f96826a047c8e29f13cdc4141"}, @generic={0x9b, 0xf, "e9a3628ff16e092545e98fd64db503d18c6e0b97cdfe82ee2dccc07c8e5b6561a8fedd5456a8d71b56514318f0b87fcbdf7f00a29b942d089d52893bd1c054e9446681c6d6b09b100b3d01c973e1acec9658a619c9ad07e1ef66d77ec8147b82b76f2033bf53489c369f516036c05ccd72c4b7d0b6f2d5a0a3212ff2db63c53983ba23c7fe6e3198d0dca76a5c7c2eca020857eda75dbe511c"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x3ff, 0x8, 0x6, 0x0, [@generic={0x80, 0x5, "072b118184bba0112442624d5d51428fdcc588ca91fa8dfcd5efa66233f40aea53ba05bc14282c6bd822e291d531724d10beea5b3198172020a623e7f9688e5272cf810016c2c2a87fe40b97ec32b920d0deb86a11d8c995ee3cdccdff57650307ebf81a85dfa81e7a0e40cab5c38da25f5d811d67d014b9c3a5ac663115"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x7f, 0x1, 0x5, [@generic={0xb9, 0x23, "bd37c6bd3ac9f1181be17db400fd0eae3c3d6f1f5c8daec017a65980d967888b22914fcfcb28241d17b467b90f3a3d4157a5edb17bbc1fddf90f99ed99cdf86427332b29c9625668c1e37b8c230d91c878dff6b4cfbc9669894e732862596d5a801fa190b604a76938de01d042cd0ca233192e3a36ef3f48eda011f4ff9b0934c671e53df3ab55f8e31fdb7791ee7d00910e6b69044da32b6d14ab80e4e5b0711a2c1a1e5156d48b55b5633d75b29e1677d891eb09052a"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x4, 0x2d, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xa3, 0x6}]}}, {{0x9, 0x5, 0xe, 0xc, 0x400, 0x81, 0x0, 0x0, [@generic={0x4c, 0x445e3336f040e0f1, "84e5842893483f26f38afa467f73804325b3de5264571359c671a0a69f7897713800d90a241f509aed215463f5de6c9dac1f900013f2f3b5f9ee7c8592bfa5fb304540e6c1112f141a8f"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0xff, 0x5, 0x2, [@generic={0x8d, 0x31, "cdfe18858b65940b1064b1fe17de5a9cc51c6a13fc5688b19184c201f1ce6d2041deacf713f433226332abc1ff621c903ac3575a5dde97b15fe982be3d308cdbb76637e7f916c4c259d925ee3d4b9506caa9f6dec0189b8ebe4773a33a4df582a27cfaf149b0b50ca88c08490a3c93eba843e510145838a0df3a1cd53b141a97f21d50f7f2c9ef47fe3976"}]}}]}}, {{0x9, 0x4, 0xdf, 0x0, 0xe, 0xfb, 0xb0, 0x59, 0x7, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x4}, [@input_terminal={0xc, 0x24, 0x2, 0x3, 0x1ff, 0x1, 0x6, 0x23a, 0x7}, @mixer_unit={0xb, 0x24, 0x4, 0x6, 0x9e, "350fa5b71c73"}]}, @cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "f9d7ec4ee481"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x8000, 0xfbe, 0x1}, {0x6, 0x24, 0x1a, 0x0, 0xa}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x9}]}], [{{0x9, 0x5, 0x0, 0x2, 0x3ff, 0x1, 0x9, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x4}]}}, {{0x9, 0x5, 0x6, 0xc, 0x200, 0x5, 0x7f, 0x92, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x218}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x4, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x1d}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x74, 0x3, 0x2, [@generic={0xe7, 0x1, "9d8a3b02f7e99fd3e31fcb76492b012c7c4320a443836e4a90e752527961a25bcbe4bc67cf589ac49d4f8946e0d1cbe27ad5e1d6b8bfdc99df66f805a93fc87cf8a68f4f44c8b7ccdef8d83d2d4567b36c68ef661445f4d96e7e863a9c9a62f68cfb94d8d3deee846d91452b1eba6767c2d23fc2df4911ca5c8d862b3b381859a011f09a4c027bdee6c2a47735bcb086b64f75088014e91379c6d5f56fb33da2c557ad22a78c76283c4fb8979eb8ec57d6853c54dd6f53393f447f63cbcd115931c6b88a8a14cf9ace9b14aed41f7eb73476f1d1dc6aa3bcd8215f6c0fb47ca93914cc8437"}, @generic={0x8, 0x23, "732d544ee0c5"}]}}, {{0x9, 0x5, 0xb, 0x1, 0x8, 0xd3, 0x1, 0x6, [@generic={0x2c, 0x8, "edfa828ee6d0de211bee166cdb99794e0b712e4f32ed1e87dc73cb46faffc28b24e93cd849c8e788865f"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x5, 0x0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x8}]}}, {{0x9, 0x5, 0x5, 0x3, 0x238, 0x3f, 0x3, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0xf356}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x81, 0x16}]}}, {{0x9, 0x5, 0x3, 0x3, 0x400, 0x3, 0x7, 0x1, [@generic={0xcd, 0x3, "f61a77b67cfcfddec149004de5d841d5e723b4dae768cff4fedfc02b3d88b87cda606ed3faa883d0381e3945ae2a6bb1765edd984b349172aa37a4e5a657bec01c148fdd009a91f9b18d6c89e460250bc2307088c97ae4f349a23f538631ff7bccc218ff3eccdcd7399781f51217524c6ae3ee81edf86f18123afba24fcf704191e8c014beabcd0212a4de525269b8a1d1a3dfd99ab9365bbf3be83dc9f2aad9fe84cc0643747e50b2be67211628c27764802a74846b47fa5a9947d5905874d27c4d261f571c328733bfa1"}]}}, {{0x9, 0x5, 0x19, 0x0, 0x10, 0x7, 0x3, 0x80, [@generic={0xb4, 0x24, "d0b55d92e2cb371feea0af70aa3182e682a12b85a6c49eaa58197bd3a91f864ec029893490d974a00f0bb16ca423d16d33fa6b82081b47a771c805c1600e5a4deed414493f198596dd94cdc226624e14da60bdc8b72bd0d091381615661631aca54c724c1c38202eca83fcf6ce33d30ec037e682d3555b16ece7b89c8bba34f81e3bed3c63b4154ab3228a33ed0fa8acc63cff3dcaf2cf78b89f35d999e46eed3e58a05ddbe7f10490fd61762c01a2ba3bab"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x400, 0x0, 0x1, 0x3, [@generic={0x69, 0x9, "5ca03192638f8ecdb4ea53f83a81237d7ec236d85cbcc3abda08c8d85d6b7e84a5f722e3cafe833eba734e5c65702e2a367888e1d422bd719be0f7fb12e63051f2e0eb8ba30aa2e3d18f24dec0a66f0e8bc7fa4fd90475692ce40a0c66f3085340bc0c55ad1db5"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x5, 0x7f, 0x5, [@generic={0x8e, 0x30, "f8fbdbc699308bf6ae4547860d3414f3286032f98a24b421045bd409b1ebcbeacd13943afebf9efeadb5cae9e78f3c6cc3d86e3dcd6658edda13f2e3ff571ba598464d916c94befee6075f55b939c7d34a72db7723b8c6699e17628c5978456975a3e10dc1ddc968a8a9ca478b816ba10d3e9cd6ff692e145cf843c3bd9118b298d150cd55c8e99d31195377"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0x7f, 0x2, 0x0, [@generic={0x2c, 0x1, "aedc080b49a728b8963b9043e77789c5c45c39b1c261be1659c2e47fd7d6d90326a5e83d0beb8d4fb7c8"}, @generic={0xba, 0x21, "42394f5d2f6c9049d0ebca9821033efffdf361eaf5233f87c732e62151f43483c1463f3d6f732946df7e7cf11fd64f95589d6002e0de347a77215b83bfb58d95a46ae0ba1d90efbc3a468ea680c8b946552793eea8ef4ac610c7425117a5727370f087b1c17d7df4ac21ad4f344be9ceb798976bcea0de04f71727e96fd4fe8acce1e5895047783d846418f343b01ec4be96b100270d25d6055dd7c33bcde329a7ac664df17f285b44988dcc9292dc6da9d2f2ac26d27f25"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x3ff, 0x9, 0x1, 0x20, [@generic={0x67, 0x10, "634f4901031fd8a4f142ae50ec66963b60d329f656c0c83f8f16a96a51fd66a355549c39ff02a501b6c596178f25b6674fabd9e4062e40bc8d17a3bbecaf4119f5cf998b1fd420b1d286d51a3b99ad62371331e0bf27cbe8230efe98070786ed8b7de6d19f"}]}}, {{0x9, 0x5, 0x3, 0x13, 0x400, 0xcd, 0x1f, 0x2, [@generic={0x3c, 0x21, "cc80c2c93e36f0a24c9d91d85a5ed693d1543b148bd2be62d792425ed38fa87d413c93d1fe44432b3e1c29a7f61c8babbd6897176fa8d505218a"}]}}]}}, {{0x9, 0x4, 0x60, 0x54, 0x8, 0xff, 0x5, 0x5, 0x68, [@hid_hid={0x9, 0x21, 0x0, 0x7, 0x1, {0x22, 0x45}}], [{{0x9, 0x5, 0x5, 0x2, 0x8, 0x8, 0x0, 0x2d, [@generic={0x79, 0x23, "29d08bb6fe83b44a22c9c8b036c871e17d76932b1dc8d98b1c11ab7e8025ebfdd88e1971e92ca63967c17c87de5cc78fa48cb9dd7948a01ae68d3329ab700b71e6e0041b921f506a0ad2f659f0a7ca4ea4a32ca84f3946b503ae4ae0dff6d749eee70810523c5ec4d2cc56f84d64dab52bc152cc774186"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x40, 0x7, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x61}]}}, {{0x9, 0x5, 0x8, 0x10, 0x0, 0x98, 0x76, 0x40, [@generic={0x9c, 0x8, "5575a2ebd18343fa4b4fb455ac86a6f4ee83df0098a1344c758e4ea6ae3088b4324f8abaca007e9627de05e19ce43b4baaf3919957b86d99a786c87d6dcfca267bd4e159bd250c2695590f7e1c5d8f80ad47d1c1c59a17bbe381956ccf0f0a88db097841bae1f815f32f4fe1b1794350a3b9bfe22a33b064c9a38e5ede300e363276b2e991fb1be556ec0e45d71f36f325f6823873e57764d9c4"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x20, 0x1f, 0x1f, 0x12, [@generic={0xc6, 0x0, "4a93f51dab894138ddc30c6a3ee53d0b3a88b11e5e7cacca86ce0076024bb45a4cb33453b64cdc4fa62b58af17d6f4e5f2b2605c374c33006666a376702130eb1b96913305ac74e95a944c85aaa92b02508ae147604da91585591fdf5cd2edc33ac5ecc8232bd6be5df46caad9526b981fcba1f760c0ec8b0f100bab046dc85935699cf4f4f33eac09a0dbfaed419bac0244028e71590852971c545496fd03263d5a5008afba442c7c62dec977030419fecefe46ab2dbe2c697003d886f72aa410f606e1"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x1, 0x88, 0x1, [@generic={0x23, 0x4, "33addc2e7bbdc81d2f14e198421ff8009fafb31ed861b138ae68864d3fa8a9f87f"}, @generic={0x31, 0x2, "b31ebdc828fc5d35a7150d7e0b0e0647fa6f2afba9c53b92695efafd1532ac23253e8e3468015435b8b7be0858aa9c"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x4, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0xffff}]}}, {{0x9, 0x5, 0x4, 0x0, 0x20, 0x81, 0xff, 0x5, [@generic={0xbc, 0x3, "fa9e2f74f1549b56110277e6ed60f59c039ee7d1a9001ca4f715c13a50a151ef91a20ab08477a78bb94c4e59b811abab55534876e4756b32754e04889f38018af466ab5d5ac897258244df76a78498e1900f9ec45fbe6a570c17a08eae6c53189faa756fdabfa420bb89e5a6bd78aa16440710e724d07244ef536cdebb8be5e9123129dc9e87da06b68ecc8bb1b0c4377a090acc0d001c9429cc0c8fb77ef47dabd333a14803e7faae399c42f55849b62d4fec9c086077a09215"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x6, 0x80, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xf5}]}}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x9c469a34051b3a7, 0x4e, 0x0, 0x40, 0x8, 0x8}, 0x3d, &(0x7f00000000c0)={0x5, 0xf, 0x3d, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0xfc, 0x9, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0x9, 0xf3, 0x6}, @ssp_cap={0x24, 0x10, 0xa, 0x20, 0x6, 0x3, 0x8700, 0x1ff, [0xf, 0xf, 0x0, 0xcf, 0xffc03f, 0x0]}]}, 0x1, [{0x34, &(0x7f0000000100)=@string={0x34, 0x3, "9f0062ce8c78ca37b43e9f10bad0a80249e8ad2da95ba29402753f784fffe1130b4a4af81fac3fcf951b0b225245a3190caa"}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000a80)={0x24, &(0x7f0000000940)={0x40, 0xb, 0x2b, {0x2b, 0x3, "5915343dd42b6c496da4fe3843636521e7c28648de46318ffd0cc344ed26baee82f242a76c9d2125fb"}}, &(0x7f00000009c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x424}}, &(0x7f0000000a00)={0x0, 0x22, 0x14, {[@global=@item_4={0x3, 0x1, 0x8, "af4078ce"}, @main=@item_4={0x3, 0x0, 0xc, "404eb544"}, @main=@item_4={0x3, 0x0, 0xa, "e043ac25"}, @global=@item_4={0x3, 0x1, 0x0, "86c4c702"}]}}, &(0x7f0000000a40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0x89, 0x1, {0x22, 0xf8b}}}}, &(0x7f0000000cc0)={0x2c, &(0x7f0000000bc0)={0x0, 0xf, 0x5b, "936b7b996fc19059710d51ade166a9da6f24b97b805b35f625c5e4db632b8824360c41d5be03c7a9e87e17a2bf83412a123d04b6fcdc6b6325a20a60e627d2f594b872ad5ff1f4214882fb43cc95e1e541d8cfad9300f0636f656b"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000c40)={0x20, 0x1, 0x15, "b1983916d5e68b17a08039953837e5d90781764401"}, &(0x7f0000000c80)={0x20, 0x3, 0x1, 0x9}}) syz_usb_control_io(r1, &(0x7f0000000400)={0x2c, &(0x7f0000000240)={0x20, 0xa, 0x92, {0x92, 0x31, "042e2cfe5f063d99a0fd795af50de3ef7598680d6b536c3068d7c821750d2b7464b5d915ea335b47926302a09589bf56152093407357362aa7e504ea18d46f9a5d9114bd4f714cc20a33fae5f275469fae34cddd9e9089607e0df47701b9a755a1b84b8e5842229eb20db68e6a7d096de4403dfd968b2ac82bef5fd94e7065596ef8862a62db0aba05684c3a1e66e7f0"}}, &(0x7f0000000300)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4001}}, &(0x7f0000000340)={0x0, 0xf, 0x29, {0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0xac4, 0xf0f, 0x8, [0xc0, 0xf0, 0xffc0c0, 0xc0, 0xffc0cf, 0x0]}]}}, &(0x7f0000000380)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfe, 0x80, 0x4, 0x9, "b14a405e", "7ba08b23"}}, &(0x7f00000003c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x88, 0x0, 0xd1, 0x5, 0x4, 0x5}}}, &(0x7f0000000880)={0x84, &(0x7f0000000440)={0x40, 0xe, 0x3f, "e76700377729ce7a8398112b5ef56fd7e8c0ec4727ac89e258e077aadfff34c49ea5c831533ce499cf1502f8b39eb93b3451f189bda6419d9db6505051ec8a"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x0, 0x4}}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x7ff}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x81}, &(0x7f0000000640)={0x40, 0xb, 0x2, "8da9"}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x7}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000700)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000740)={0x40, 0x19, 0x2, "14a8"}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x5}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x9}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)=ANY=[@ANYBLOB="01000051"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1045.197396][T20685] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1045.199702][ T810] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 1045.244581][ T6] usb 2-1: USB disconnect, device number 20 [ 1045.248563][ T810] asix: probe of 1-1:0.0 failed with error -71 [ 1045.261298][ T810] usb 1-1: USB disconnect, device number 91 [ 1045.287448][T13621] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1045.296550][T13621] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1045.304475][T13621] usb 4-1: Product: syz [ 1045.308686][T13621] usb 4-1: Manufacturer: syz [ 1045.313138][T13621] usb 4-1: SerialNumber: syz [ 1045.377513][T17699] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1045.386420][T17699] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1045.394417][T17699] usb 3-1: Product: syz [ 1045.397397][T20685] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1045.398636][T17699] usb 3-1: Manufacturer: syz [ 1045.407231][T20685] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1045.407256][T20685] usb 5-1: Product: syz [ 1045.411966][T17699] usb 3-1: SerialNumber: syz [ 1045.419549][T20685] usb 5-1: Manufacturer: syz [ 1045.432327][T20685] usb 5-1: SerialNumber: syz [ 1045.617308][ T810] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 1045.657394][ T6] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1045.887319][ T810] usb 1-1: device descriptor read/64, error -71 [ 1045.907363][ T6] usb 2-1: Using ep0 maxpacket: 8 [ 1046.007722][T13621] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 1046.014324][T13621] cdc_ncm 4-1:1.0: bind() failure [ 1046.027437][ T6] usb 2-1: config 0 has an invalid interface number: 137 but max is 0 [ 1046.035422][ T6] usb 2-1: config 0 has no interface number 0 [ 1046.041386][ T6] usb 2-1: too many endpoints for config 0 interface 137 altsetting 125: 159, using maximum allowed: 30 [ 1046.052293][ T6] usb 2-1: config 0 interface 137 altsetting 125 has 0 endpoint descriptors, different from the interface descriptor's value: 159 [ 1046.065495][ T6] usb 2-1: config 0 interface 137 has no altsetting 0 [ 1046.072111][ T6] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1046.080948][ T6] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1046.089233][ T6] usb 2-1: config 0 descriptor?? [ 1046.127421][T17699] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 1046.133455][T17699] cdc_ncm 3-1:1.0: bind() failure [ 1046.140117][T17699] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1046.146697][T17699] cdc_ncm 3-1:1.1: bind() failure [ 1046.208416][T13621] usb 4-1: USB disconnect, device number 114 [ 1046.277316][ T810] usb 1-1: device descriptor read/64, error -71 [ 1046.357729][T21416] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1046.366069][T21416] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1046.547341][ T810] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 1046.577367][T20685] cdc_ncm 5-1:1.0: failed to get mac address [ 1046.597395][T20685] cdc_ncm 5-1:1.0: bind() failure [ 1046.617364][T20685] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 1046.637361][T20685] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 1046.644948][T20685] usb 5-1: USB disconnect, device number 49 13:41:27 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write(r0, 0x11, 0xe2, &(0x7f0000000000)="39a44cfb80be09a38e67f633a1ec0d91b2e5e53489d72fc174fd752a7a3cfae98aa146be80ab3537c5cc20102113104bab40f0079e67ea823433293187669549b140ee76b329d180682e34655c7f18377741801db1d896424f7b69b2a45b0e7da13e0064ec35993725457b2d2df281c045d93926cc47f73a47b5f61dd4255cd475a4b6b6c364876c0fb52b43fda87cfef9262943f0e87d5e5ee7f1ed5c2e435951b04fbc92b2a40960cf8f6d3cf10d9f4d1068878ce3da11cc5909f96894a06604dccd2d472035f06a93004b71ebcd5670eee33d59990b79911df0d0d88fc2a65e93") syz_usb_control_io(r0, 0x0, 0x0) [ 1046.697475][ T6] asix 2-1:0.137 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1046.707549][ T6] asix: probe of 2-1:0.137 failed with error -71 [ 1046.718375][ T6] usb 2-1: USB disconnect, device number 21 [ 1046.817349][ T810] usb 1-1: device descriptor read/64, error -71 13:41:27 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x1, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x4}, {0x5}, {0xd}, {0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x20, 0x2, 0xc8, {0xc8, 0x8, "db380602c6050e9380669ccaa1b8c94bdf6473fdb720b910a54441fdfa3813b497aaa8dd104814ebedf93d30421e8e8623b083bed5d8b9f3550e4da2241580b86dd88cfa7a81b5b781121c18ebb1d634a0ed8fdb032fd5df7bda4b429c5e0bc3c7452844b3ff5ebd4e34e2aee11529e9e4846d9eae5ab8de6439c0ee1b8de96425afaed44163407b9d318c8eaa13bc71e849adc3a479107a241f0ee7a62a84926c488a8db6771536cc9819eefbef1671fff83eed8019101bdff6582b9102255f5b40debc7f4b"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1009}}, &(0x7f00000001c0)={0x0, 0xf, 0x2a, {0x5, 0xf, 0x2a, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x0, 0xf5, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x5, 0x0, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x20, "c889d3be9c5e2e76f1e825bfff7913dd"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x2, 0x0, 0xfd, "37b5d84a", "0569bdf4"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x8, 0x80, 0x1, 0x20, 0x8, 0x8}}}, &(0x7f0000000800)={0x84, &(0x7f00000002c0)={0x40, 0x15, 0xcf, "71bbdafe3a2823a3ea410dd6adcbe31aa332604cdcae63a2d149ea56209109016eec1e91b367a34040bbd0a502c6a21508a03aa941e55c3d9641b4f161575a2315497afcd6e18fd16f2dd0f9b8107f2333b6d1ac5960bf35e681b147164f6674b12e20167dc7a5e029bdd906b4be0ce1c6089a9ac9a71423309b7b4e751a92f2c23cc3578def73a4f2b20ae797d315d7cbbc565307b1ec68d24e129e323d8a13bea92b3e3d2456e48fbff3a89289f0d3e8c0b73abf8ce338f7d7f877944eae2d50bc05201be5d6a5603b6ee1f174c6"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x4, 0x20}}, &(0x7f0000000540)={0x40, 0x7, 0x2, 0x100}, &(0x7f0000000580)={0x40, 0x9, 0x1, 0x5}, &(0x7f00000005c0)={0x40, 0xb, 0x2, "8e3d"}, &(0x7f0000000600)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000000640)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000680)={0x40, 0x17, 0x6, @random="db4a71388ed7"}, &(0x7f00000006c0)={0x40, 0x19, 0x2, "e972"}, &(0x7f0000000700)={0x40, 0x1a, 0x2}, &(0x7f0000000740)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000780)={0x40, 0x1e, 0x1, 0x7f}, &(0x7f00000007c0)={0x40, 0x21, 0x1, 0x7}}) [ 1046.997352][T17699] usb 4-1: new high-speed USB device number 115 using dummy_hcd 13:41:27 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1047.247333][ T810] usb 1-1: device descriptor read/64, error -71 [ 1047.253429][T17699] usb 4-1: Using ep0 maxpacket: 8 [ 1047.307314][ T6] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 1047.367383][ T810] usb usb1-port1: attempt power cycle [ 1047.377407][T17699] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1047.386441][T17699] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1047.394971][T17699] usb 4-1: config 0 descriptor?? [ 1047.427360][T20685] usb 2-1: new high-speed USB device number 22 using dummy_hcd 13:41:27 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904897d9f9fe689b2b30bc8bc620dc003ca536d81adf0136f291b7842ad8df8ef860d73d291ae67157a5193298f60133e09feb32474bcd5e6328dff086d6c30be0326cfd7372cc830fe6c12ad5143"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x5, 0x1157, &(0x7f0000001780)={{0x12, 0x1, 0x110, 0x84, 0xe, 0x65, 0x10, 0x830, 0x80, 0xd80, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1145, 0x4, 0x0, 0xe6, 0x40, 0x5, [{{0x9, 0x4, 0xd2, 0x1f, 0x9, 0xb6, 0x4e, 0x45, 0xfe, [@generic={0x32, 0x30, "12543e4e30782844068d0c8b73cd6183e2d34c717930ae59fa63bd624a0fa4f9b9befcbd38bb0c666036686fb2168f6b"}, @cdc_ecm={{0x8, 0x24, 0x6, 0x0, 0x0, "52937d"}, {0x5, 0x24, 0x0, 0xef4f}, {0xd, 0x24, 0xf, 0x1, 0x81, 0x7, 0x8, 0xcf}, [@obex={0x5, 0x24, 0x15, 0x7}]}], [{{0x9, 0x5, 0xd, 0x0, 0x200, 0x2, 0x1, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x3, 0x3dd}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0xe0, 0x3f, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xff, 0xff00}]}}, {{0x9, 0x5, 0x0, 0x4, 0x10, 0x7, 0x0, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x2}]}}, {{0x9, 0x5, 0xc, 0x0, 0x8, 0x20, 0x9, 0x45, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1f, 0xba}, @generic={0xec, 0x11, "afc24f68039e2e9c90567e98ddb607694ee719d2a568e1879617f0899d155013171441fac9acb167d5d6c7eea06af07594ebcb09e624c41087c0fc2e00cc37ba83ddc38481f28fc36809a2023bd66242706b9cb550cae73b9fe72c615364bd94886f96c4046d08b1dac4b37df081be0aaf09cf7d69e390d181a639390c0d9b939d9bc050b8aef9e410059e23974c597b307e56569f7b8c240de6d4456d4f8401f25a05e6c97aed9dbd04a34f39ce09cb9a588f0ecd65df4cdb2efa47a16385005d7feec6b03c6c258855c931db6dbfbab2665ec10cf52d1d8b8d89ea9b3063e8723a63555a064a4df616"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x10, 0x7, 0x2, 0x0, [@generic={0xad, 0x22, "70794edfd6f13365f6d2ab103a83b479620a849b179d40c3bbae4eb24dfb164a779cf2539f44903d860156b93ddba2374bd174b762efc49925044ae1265a9764f5e8bfc8f4f33fe929e5b75bfe757e990d191ef6d09504e96e134641b2f97cfbb609dd0a4fa312d33237e219f96e304bad3fee803e719fc95d94424debb1ce4428abc1b3091a4d62d4555fcf51040ac17b1692e6adb4329182cf1a729784a2dd7a4a43bcf375c65ee9fcc9"}]}}, {{0x9, 0x5, 0x80, 0x3, 0x200, 0x3f, 0x51, 0x9, [@generic={0x25, 0x31, "45e0e8684580a97a41cc0befbcea507c5f97e8c07785c0530c0ab230f7af025d4c9152"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0xff, 0x1f}]}}, {{0x9, 0x5, 0xc, 0x10, 0x400, 0xc0, 0x2, 0x9, [@generic={0x82, 0x23, "e7d13a2bb5cbf2a894a21f92852a30730988ba10f9126f3f063e77b742a7edc71454eb55f31776c3208745b7aed68ed7f4cdd7caea0699cb59f12263e50c9cdfe84aefcf361eeb172f6415293ca8b0815852d5abadfc44f5e27b36e7ddd1e3c6e522385ba70cfd5278d4571951e8e14db755117fb00330de07d844620c8a6357"}, @generic={0x2e, 0xf, "9a298e45e05bbcde8a96204fcb04b01c6dcb2c269ace8d9e1df0dfd9c3e9faaf31c606ff0453e5510f00a379"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x9, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xf9, 0x7ff}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x4}]}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x80, 0xd6, 0x1f, [@generic={0x69, 0xf, "595eb6ced2300f4072ac0f53920b6a8cbd1edd30ab1d397999d74ed8a0ce5521fb5f3725867a6985dd8942c9ed1461a28b1ff936b3a16b0ef2992525920781f05fce9253d9c361adfa637ead6c10a3e504bed76f75d007b79b21e498b6f4b4251b4848695b02bf"}]}}]}}, {{0x9, 0x4, 0xa4, 0x7, 0x8, 0x7, 0x14, 0xe5, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x3ff}, [@extension_unit={0xd, 0x24, 0x8, 0x1, 0x7fff, 0x8, "6e23ec6e6ef5"}]}], [{{0x9, 0x5, 0xd, 0x2, 0x8, 0x0, 0x8, 0x40, [@generic={0x49, 0x8041788266d6cedf, "6fbc6238ff961245347f8da82f56ab2c1fd9c19f808170ef26325e4a6ec4da117b74309d4317b4533912e2404247c695c0e1e3ce26b8052815db6e4f038f15bf3bd6cdebfbf852"}]}}, {{0x9, 0x5, 0xb, 0x3, 0x8, 0x0, 0x64, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x80, 0x4}]}}, {{0x9, 0x5, 0x1, 0x8, 0x400, 0x3, 0x40, 0xb2, [@generic={0xaf, 0xa, "a38e0018329197f0f665343a94133266000cbb6164d11eaa9060ce1fb3c16060888a02d7d6bfc048510121f5ebd8e992ed065ec34b6c35090fa6ca9cf697917860edf8cc2072d4da55d426354887737771b82004ec9688b31859fa0c73fb6a5d6bfd024394bc759cdc54ce58ade07218f74c005b6d0d1f8de0050b223368740bd8827435f12868c453dd8bfc6598ff90175cb62a81fa22b0af245d7136261f950f96826a047c8e29f13cdc4141"}, @generic={0x9b, 0xf, "e9a3628ff16e092545e98fd64db503d18c6e0b97cdfe82ee2dccc07c8e5b6561a8fedd5456a8d71b56514318f0b87fcbdf7f00a29b942d089d52893bd1c054e9446681c6d6b09b100b3d01c973e1acec9658a619c9ad07e1ef66d77ec8147b82b76f2033bf53489c369f516036c05ccd72c4b7d0b6f2d5a0a3212ff2db63c53983ba23c7fe6e3198d0dca76a5c7c2eca020857eda75dbe511c"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x3ff, 0x8, 0x6, 0x0, [@generic={0x80, 0x5, "072b118184bba0112442624d5d51428fdcc588ca91fa8dfcd5efa66233f40aea53ba05bc14282c6bd822e291d531724d10beea5b3198172020a623e7f9688e5272cf810016c2c2a87fe40b97ec32b920d0deb86a11d8c995ee3cdccdff57650307ebf81a85dfa81e7a0e40cab5c38da25f5d811d67d014b9c3a5ac663115"}]}}, {{0x9, 0x5, 0x6, 0x2, 0x400, 0x7f, 0x1, 0x5, [@generic={0xb9, 0x23, "bd37c6bd3ac9f1181be17db400fd0eae3c3d6f1f5c8daec017a65980d967888b22914fcfcb28241d17b467b90f3a3d4157a5edb17bbc1fddf90f99ed99cdf86427332b29c9625668c1e37b8c230d91c878dff6b4cfbc9669894e732862596d5a801fa190b604a76938de01d042cd0ca233192e3a36ef3f48eda011f4ff9b0934c671e53df3ab55f8e31fdb7791ee7d00910e6b69044da32b6d14ab80e4e5b0711a2c1a1e5156d48b55b5633d75b29e1677d891eb09052a"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x200, 0x4, 0x2d, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xa3, 0x6}]}}, {{0x9, 0x5, 0xe, 0xc, 0x400, 0x81, 0x0, 0x0, [@generic={0x4c, 0x445e3336f040e0f1, "84e5842893483f26f38afa467f73804325b3de5264571359c671a0a69f7897713800d90a241f509aed215463f5de6c9dac1f900013f2f3b5f9ee7c8592bfa5fb304540e6c1112f141a8f"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0xff, 0x5, 0x2, [@generic={0x8d, 0x31, "cdfe18858b65940b1064b1fe17de5a9cc51c6a13fc5688b19184c201f1ce6d2041deacf713f433226332abc1ff621c903ac3575a5dde97b15fe982be3d308cdbb76637e7f916c4c259d925ee3d4b9506caa9f6dec0189b8ebe4773a33a4df582a27cfaf149b0b50ca88c08490a3c93eba843e510145838a0df3a1cd53b141a97f21d50f7f2c9ef47fe3976"}]}}]}}, {{0x9, 0x4, 0xdf, 0x0, 0xe, 0xfb, 0xb0, 0x59, 0x7, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x4}, [@input_terminal={0xc, 0x24, 0x2, 0x3, 0x1ff, 0x1, 0x6, 0x23a, 0x7}, @mixer_unit={0xb, 0x24, 0x4, 0x6, 0x9e, "350fa5b71c73"}]}, @cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "f9d7ec4ee481"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x8000, 0xfbe, 0x1}, {0x6, 0x24, 0x1a, 0x0, 0xa}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0x9}]}], [{{0x9, 0x5, 0x0, 0x2, 0x3ff, 0x1, 0x9, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x7, 0x4}]}}, {{0x9, 0x5, 0x6, 0xc, 0x200, 0x5, 0x7f, 0x92, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3, 0x218}]}}, {{0x9, 0x5, 0xc, 0x0, 0x10, 0x4, 0x0, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x80, 0x1d}]}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x74, 0x3, 0x2, [@generic={0xe7, 0x1, "9d8a3b02f7e99fd3e31fcb76492b012c7c4320a443836e4a90e752527961a25bcbe4bc67cf589ac49d4f8946e0d1cbe27ad5e1d6b8bfdc99df66f805a93fc87cf8a68f4f44c8b7ccdef8d83d2d4567b36c68ef661445f4d96e7e863a9c9a62f68cfb94d8d3deee846d91452b1eba6767c2d23fc2df4911ca5c8d862b3b381859a011f09a4c027bdee6c2a47735bcb086b64f75088014e91379c6d5f56fb33da2c557ad22a78c76283c4fb8979eb8ec57d6853c54dd6f53393f447f63cbcd115931c6b88a8a14cf9ace9b14aed41f7eb73476f1d1dc6aa3bcd8215f6c0fb47ca93914cc8437"}, @generic={0x8, 0x23, "732d544ee0c5"}]}}, {{0x9, 0x5, 0xb, 0x1, 0x8, 0xd3, 0x1, 0x6, [@generic={0x2c, 0x8, "edfa828ee6d0de211bee166cdb99794e0b712e4f32ed1e87dc73cb46faffc28b24e93cd849c8e788865f"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x400, 0x5, 0x0, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x8}]}}, {{0x9, 0x5, 0x5, 0x3, 0x238, 0x3f, 0x3, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0xf356}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x81, 0x16}]}}, {{0x9, 0x5, 0x3, 0x3, 0x400, 0x3, 0x7, 0x1, [@generic={0xcd, 0x3, "f61a77b67cfcfddec149004de5d841d5e723b4dae768cff4fedfc02b3d88b87cda606ed3faa883d0381e3945ae2a6bb1765edd984b349172aa37a4e5a657bec01c148fdd009a91f9b18d6c89e460250bc2307088c97ae4f349a23f538631ff7bccc218ff3eccdcd7399781f51217524c6ae3ee81edf86f18123afba24fcf704191e8c014beabcd0212a4de525269b8a1d1a3dfd99ab9365bbf3be83dc9f2aad9fe84cc0643747e50b2be67211628c27764802a74846b47fa5a9947d5905874d27c4d261f571c328733bfa1"}]}}, {{0x9, 0x5, 0x19, 0x0, 0x10, 0x7, 0x3, 0x80, [@generic={0xb4, 0x24, "d0b55d92e2cb371feea0af70aa3182e682a12b85a6c49eaa58197bd3a91f864ec029893490d974a00f0bb16ca423d16d33fa6b82081b47a771c805c1600e5a4deed414493f198596dd94cdc226624e14da60bdc8b72bd0d091381615661631aca54c724c1c38202eca83fcf6ce33d30ec037e682d3555b16ece7b89c8bba34f81e3bed3c63b4154ab3228a33ed0fa8acc63cff3dcaf2cf78b89f35d999e46eed3e58a05ddbe7f10490fd61762c01a2ba3bab"}]}}, {{0x9, 0x5, 0x2, 0x2, 0x400, 0x0, 0x1, 0x3, [@generic={0x69, 0x9, "5ca03192638f8ecdb4ea53f83a81237d7ec236d85cbcc3abda08c8d85d6b7e84a5f722e3cafe833eba734e5c65702e2a367888e1d422bd719be0f7fb12e63051f2e0eb8ba30aa2e3d18f24dec0a66f0e8bc7fa4fd90475692ce40a0c66f3085340bc0c55ad1db5"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x5, 0x7f, 0x5, [@generic={0x8e, 0x30, "f8fbdbc699308bf6ae4547860d3414f3286032f98a24b421045bd409b1ebcbeacd13943afebf9efeadb5cae9e78f3c6cc3d86e3dcd6658edda13f2e3ff571ba598464d916c94befee6075f55b939c7d34a72db7723b8c6699e17628c5978456975a3e10dc1ddc968a8a9ca478b816ba10d3e9cd6ff692e145cf843c3bd9118b298d150cd55c8e99d31195377"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x200, 0x7f, 0x2, 0x0, [@generic={0x2c, 0x1, "aedc080b49a728b8963b9043e77789c5c45c39b1c261be1659c2e47fd7d6d90326a5e83d0beb8d4fb7c8"}, @generic={0xba, 0x21, "42394f5d2f6c9049d0ebca9821033efffdf361eaf5233f87c732e62151f43483c1463f3d6f732946df7e7cf11fd64f95589d6002e0de347a77215b83bfb58d95a46ae0ba1d90efbc3a468ea680c8b946552793eea8ef4ac610c7425117a5727370f087b1c17d7df4ac21ad4f344be9ceb798976bcea0de04f71727e96fd4fe8acce1e5895047783d846418f343b01ec4be96b100270d25d6055dd7c33bcde329a7ac664df17f285b44988dcc9292dc6da9d2f2ac26d27f25"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x3ff, 0x9, 0x1, 0x20, [@generic={0x67, 0x10, "634f4901031fd8a4f142ae50ec66963b60d329f656c0c83f8f16a96a51fd66a355549c39ff02a501b6c596178f25b6674fabd9e4062e40bc8d17a3bbecaf4119f5cf998b1fd420b1d286d51a3b99ad62371331e0bf27cbe8230efe98070786ed8b7de6d19f"}]}}, {{0x9, 0x5, 0x3, 0x13, 0x400, 0xcd, 0x1f, 0x2, [@generic={0x3c, 0x21, "cc80c2c93e36f0a24c9d91d85a5ed693d1543b148bd2be62d792425ed38fa87d413c93d1fe44432b3e1c29a7f61c8babbd6897176fa8d505218a"}]}}]}}, {{0x9, 0x4, 0x60, 0x54, 0x8, 0xff, 0x5, 0x5, 0x68, [@hid_hid={0x9, 0x21, 0x0, 0x7, 0x1, {0x22, 0x45}}], [{{0x9, 0x5, 0x5, 0x2, 0x8, 0x8, 0x0, 0x2d, [@generic={0x79, 0x23, "29d08bb6fe83b44a22c9c8b036c871e17d76932b1dc8d98b1c11ab7e8025ebfdd88e1971e92ca63967c17c87de5cc78fa48cb9dd7948a01ae68d3329ab700b71e6e0041b921f506a0ad2f659f0a7ca4ea4a32ca84f3946b503ae4ae0dff6d749eee70810523c5ec4d2cc56f84d64dab52bc152cc774186"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x40, 0x7, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x61}]}}, {{0x9, 0x5, 0x8, 0x10, 0x0, 0x98, 0x76, 0x40, [@generic={0x9c, 0x8, "5575a2ebd18343fa4b4fb455ac86a6f4ee83df0098a1344c758e4ea6ae3088b4324f8abaca007e9627de05e19ce43b4baaf3919957b86d99a786c87d6dcfca267bd4e159bd250c2695590f7e1c5d8f80ad47d1c1c59a17bbe381956ccf0f0a88db097841bae1f815f32f4fe1b1794350a3b9bfe22a33b064c9a38e5ede300e363276b2e991fb1be556ec0e45d71f36f325f6823873e57764d9c4"}]}}, {{0x9, 0x5, 0xe, 0x2, 0x20, 0x1f, 0x1f, 0x12, [@generic={0xc6, 0x0, "4a93f51dab894138ddc30c6a3ee53d0b3a88b11e5e7cacca86ce0076024bb45a4cb33453b64cdc4fa62b58af17d6f4e5f2b2605c374c33006666a376702130eb1b96913305ac74e95a944c85aaa92b02508ae147604da91585591fdf5cd2edc33ac5ecc8232bd6be5df46caad9526b981fcba1f760c0ec8b0f100bab046dc85935699cf4f4f33eac09a0dbfaed419bac0244028e71590852971c545496fd03263d5a5008afba442c7c62dec977030419fecefe46ab2dbe2c697003d886f72aa410f606e1"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x1, 0x88, 0x1, [@generic={0x23, 0x4, "33addc2e7bbdc81d2f14e198421ff8009fafb31ed861b138ae68864d3fa8a9f87f"}, @generic={0x31, 0x2, "b31ebdc828fc5d35a7150d7e0b0e0647fa6f2afba9c53b92695efafd1532ac23253e8e3468015435b8b7be0858aa9c"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x4, 0x2, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x81, 0xffff}]}}, {{0x9, 0x5, 0x4, 0x0, 0x20, 0x81, 0xff, 0x5, [@generic={0xbc, 0x3, "fa9e2f74f1549b56110277e6ed60f59c039ee7d1a9001ca4f715c13a50a151ef91a20ab08477a78bb94c4e59b811abab55534876e4756b32754e04889f38018af466ab5d5ac897258244df76a78498e1900f9ec45fbe6a570c17a08eae6c53189faa756fdabfa420bb89e5a6bd78aa16440710e724d07244ef536cdebb8be5e9123129dc9e87da06b68ecc8bb1b0c4377a090acc0d001c9429cc0c8fb77ef47dabd333a14803e7faae399c42f55849b62d4fec9c086077a09215"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x200, 0x6, 0x80, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xf5}]}}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x9c469a34051b3a7, 0x4e, 0x0, 0x40, 0x8, 0x8}, 0x3d, &(0x7f00000000c0)={0x5, 0xf, 0x3d, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xa, 0xfc, 0x9, 0x1}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0x9, 0xf3, 0x6}, @ssp_cap={0x24, 0x10, 0xa, 0x20, 0x6, 0x3, 0x8700, 0x1ff, [0xf, 0xf, 0x0, 0xcf, 0xffc03f, 0x0]}]}, 0x1, [{0x34, &(0x7f0000000100)=@string={0x34, 0x3, "9f0062ce8c78ca37b43e9f10bad0a80249e8ad2da95ba29402753f784fffe1130b4a4af81fac3fcf951b0b225245a3190caa"}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000a80)={0x24, &(0x7f0000000940)={0x40, 0xb, 0x2b, {0x2b, 0x3, "5915343dd42b6c496da4fe3843636521e7c28648de46318ffd0cc344ed26baee82f242a76c9d2125fb"}}, &(0x7f00000009c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x424}}, &(0x7f0000000a00)={0x0, 0x22, 0x14, {[@global=@item_4={0x3, 0x1, 0x8, "af4078ce"}, @main=@item_4={0x3, 0x0, 0xc, "404eb544"}, @main=@item_4={0x3, 0x0, 0xa, "e043ac25"}, @global=@item_4={0x3, 0x1, 0x0, "86c4c702"}]}}, &(0x7f0000000a40)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0x89, 0x1, {0x22, 0xf8b}}}}, &(0x7f0000000cc0)={0x2c, &(0x7f0000000bc0)={0x0, 0xf, 0x5b, "936b7b996fc19059710d51ade166a9da6f24b97b805b35f625c5e4db632b8824360c41d5be03c7a9e87e17a2bf83412a123d04b6fcdc6b6325a20a60e627d2f594b872ad5ff1f4214882fb43cc95e1e541d8cfad9300f0636f656b"}, &(0x7f0000000ac0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000c40)={0x20, 0x1, 0x15, "b1983916d5e68b17a08039953837e5d90781764401"}, &(0x7f0000000c80)={0x20, 0x3, 0x1, 0x9}}) syz_usb_control_io(r1, &(0x7f0000000400)={0x2c, &(0x7f0000000240)={0x20, 0xa, 0x92, {0x92, 0x31, "042e2cfe5f063d99a0fd795af50de3ef7598680d6b536c3068d7c821750d2b7464b5d915ea335b47926302a09589bf56152093407357362aa7e504ea18d46f9a5d9114bd4f714cc20a33fae5f275469fae34cddd9e9089607e0df47701b9a755a1b84b8e5842229eb20db68e6a7d096de4403dfd968b2ac82bef5fd94e7065596ef8862a62db0aba05684c3a1e66e7f0"}}, &(0x7f0000000300)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4001}}, &(0x7f0000000340)={0x0, 0xf, 0x29, {0x5, 0xf, 0x29, 0x1, [@ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0xac4, 0xf0f, 0x8, [0xc0, 0xf0, 0xffc0c0, 0xc0, 0xffc0cf, 0x0]}]}}, &(0x7f0000000380)={0x20, 0x29, 0xf, {0xf, 0x29, 0xfe, 0x80, 0x4, 0x9, "b14a405e", "7ba08b23"}}, &(0x7f00000003c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x88, 0x0, 0xd1, 0x5, 0x4, 0x5}}}, &(0x7f0000000880)={0x84, &(0x7f0000000440)={0x40, 0xe, 0x3f, "e76700377729ce7a8398112b5ef56fd7e8c0ec4727ac89e258e077aadfff34c49ea5c831533ce499cf1502f8b39eb93b3451f189bda6419d9db6505051ec8a"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000540)={0x20, 0x0, 0x4, {0x0, 0x4}}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x60, 0x20}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x7ff}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x81}, &(0x7f0000000640)={0x40, 0xb, 0x2, "8da9"}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0x7}, &(0x7f00000006c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000700)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000740)={0x40, 0x19, 0x2, "14a8"}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0x5}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000000840)={0x40, 0x21, 0x1, 0x9}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)=ANY=[@ANYBLOB="01000051"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)=ANY=[@ANYBLOB="01000051"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1047.561052][ T376] usb 3-1: USB disconnect, device number 26 [ 1047.657369][T17699] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1047.667512][ T6] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1047.677424][ T6] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1047.686063][ T6] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1047.787305][ T810] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 1047.797443][T20685] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1047.858009][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1047.866851][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1047.874855][ T6] usb 5-1: Product: syz [ 1047.878916][ T6] usb 5-1: Manufacturer: syz [ 1047.883246][ T6] usb 5-1: SerialNumber: syz [ 1047.957354][ T810] usb 1-1: device descriptor read/8, error -71 [ 1047.967326][ T376] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 1047.967583][T20685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1047.983698][T20685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1047.991542][T20685] usb 2-1: Product: syz [ 1047.995484][T20685] usb 2-1: Manufacturer: syz [ 1047.999955][T20685] usb 2-1: SerialNumber: syz 13:41:28 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1048.207370][ T810] usb 1-1: device descriptor read/8, error -71 [ 1048.213368][ T376] usb 3-1: Using ep0 maxpacket: 8 [ 1048.347702][ T6] cdc_ncm 5-1:1.0: CDC Union missing and no IAD found [ 1048.354664][ T6] cdc_ncm 5-1:1.0: bind() failure [ 1048.387375][ T376] usb 3-1: config 0 has an invalid interface number: 137 but max is 0 [ 1048.395429][ T376] usb 3-1: config 0 has no interface number 0 [ 1048.401548][ T376] usb 3-1: too many endpoints for config 0 interface 137 altsetting 125: 159, using maximum allowed: 30 [ 1048.412682][ T376] usb 3-1: config 0 interface 137 altsetting 125 has 0 endpoint descriptors, different from the interface descriptor's value: 159 [ 1048.426137][ T376] usb 3-1: config 0 interface 137 has no altsetting 0 [ 1048.432854][ T376] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1048.441814][ T376] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1048.452199][ T376] usb 3-1: config 0 descriptor?? [ 1048.527417][T17699] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1048.537386][T17699] asix: probe of 4-1:0.0 failed with error -71 [ 1048.545518][T17699] usb 4-1: USB disconnect, device number 115 [ 1048.707353][ T810] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 1048.777674][T21427] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1048.785944][T21427] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1048.927389][ T810] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:41:29 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (rerun: 32) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1049.117372][ T376] usb 3-1: string descriptor 0 read error: -71 [ 1049.147660][ T810] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1049.156578][ T376] asix 3-1:0.137 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1049.157431][T20685] cdc_ncm 2-1:1.0: failed to get mac address [ 1049.166482][ T810] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1049.180111][ T376] asix: probe of 3-1:0.137 failed with error -71 [ 1049.186734][ T376] usb 3-1: USB disconnect, device number 27 [ 1049.189094][T20685] cdc_ncm 2-1:1.0: bind() failure [ 1049.193017][ T810] usb 1-1: Product: syz [ 1049.201299][ T810] usb 1-1: Manufacturer: syz [ 1049.205721][ T810] usb 1-1: SerialNumber: syz [ 1049.217379][T20685] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 1049.237363][T20685] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 1049.246770][T20685] usb 2-1: USB disconnect, device number 22 [ 1049.297342][T17699] usb 4-1: new high-speed USB device number 116 using dummy_hcd 13:41:29 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_ep_write(r0, 0x11, 0xe2, &(0x7f0000000000)="39a44cfb80be09a38e67f633a1ec0d91b2e5e53489d72fc174fd752a7a3cfae98aa146be80ab3537c5cc20102113104bab40f0079e67ea823433293187669549b140ee76b329d180682e34655c7f18377741801db1d896424f7b69b2a45b0e7da13e0064ec35993725457b2d2df281c045d93926cc47f73a47b5f61dd4255cd475a4b6b6c364876c0fb52b43fda87cfef9262943f0e87d5e5ee7f1ed5c2e435951b04fbc92b2a40960cf8f6d3cf10d9f4d1068878ce3da11cc5909f96894a06604dccd2d472035f06a93004b71ebcd5670eee33d59990b79911df0d0d88fc2a65e93") (async) syz_usb_control_io(r0, 0x0, 0x0) [ 1049.567318][T17699] usb 4-1: device descriptor read/64, error -71 13:41:29 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1049.857339][ T787] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 1049.897346][T20685] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1049.917394][ T810] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 1049.923224][ T810] cdc_ncm 1-1:1.0: bind() failure [ 1049.929002][ T810] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1049.935583][ T810] cdc_ncm 1-1:1.1: bind() failure [ 1049.957325][T17699] usb 4-1: device descriptor read/64, error -71 13:41:30 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1050.050106][ T810] usb 5-1: USB disconnect, device number 50 [ 1050.097322][ T787] usb 3-1: Using ep0 maxpacket: 8 [ 1050.187356][T20685] usb 2-1: device descriptor read/64, error -71 [ 1050.217596][ T787] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1050.226494][ T787] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1050.234365][T17699] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 1050.242224][ T787] usb 3-1: config 0 descriptor?? [ 1050.407344][ T810] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 1050.497464][ T787] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1050.507330][T17699] usb 4-1: device descriptor read/64, error -71 [ 1050.607312][T20685] usb 2-1: device descriptor read/64, error -71 [ 1050.767377][ T810] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1050.897409][T17699] usb 4-1: device descriptor read/64, error -71 [ 1050.907336][T20685] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1050.937390][ T810] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1050.946235][ T810] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1050.954279][ T810] usb 5-1: Product: syz [ 1050.958384][ T810] usb 5-1: Manufacturer: syz [ 1050.962770][ T810] usb 5-1: SerialNumber: syz [ 1051.007454][ T787] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1051.017628][T17699] usb usb4-port1: attempt power cycle [ 1051.023326][ T787] asix: probe of 3-1:0.0 failed with error -71 [ 1051.030085][ T787] usb 3-1: USB disconnect, device number 28 13:41:31 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1051.196401][ T6] usb 1-1: USB disconnect, device number 95 [ 1051.227334][T20685] usb 2-1: device descriptor read/64, error -71 [ 1051.427321][T17699] usb 4-1: new high-speed USB device number 118 using dummy_hcd 13:41:31 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1051.577323][ T6] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 1051.597419][T17699] usb 4-1: device descriptor read/8, error -71 [ 1051.647325][T20685] usb 2-1: device descriptor read/64, error -71 [ 1051.767385][T20685] usb usb2-port1: attempt power cycle [ 1051.787361][ T787] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 1051.857314][ T6] usb 1-1: device descriptor read/64, error -71 [ 1051.917370][T17699] usb 4-1: device descriptor read/8, error -71 13:41:32 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904f994718fe2a77f6628b6e4db0ed9d9edb67d070e531df89bd4f3d2b3c2db5f0686cc9857740ed49470721bf67597e2ba5af5f85fbd0b4e81f70887e8920d6994884addfcfd13cc7c8c92b2b003"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 1052.117406][ T810] cdc_ncm 5-1:1.0: failed to get mac address [ 1052.137583][ T810] cdc_ncm 5-1:1.0: bind() failure [ 1052.167418][ T810] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 1052.177482][T20685] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1052.187364][ T810] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 1052.194653][ T810] usb 5-1: USB disconnect, device number 51 [ 1052.217359][ T787] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1052.247340][ T6] usb 1-1: device descriptor read/64, error -71 [ 1052.347358][T20685] usb 2-1: device descriptor read/8, error -71 [ 1052.417595][ T787] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1052.426482][ T787] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1052.434315][T17699] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 1052.441754][ T787] usb 3-1: Product: syz [ 1052.445749][ T787] usb 3-1: Manufacturer: syz [ 1052.450177][ T787] usb 3-1: SerialNumber: syz 13:41:32 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x40, 0x7, 0xb1, {0xb1, 0x30, "989f204d90faccf8a6aca21a0b7c113799161ab6701deac7f2ab98250c0a344f799cd3f5b8d8282c3eee83f637f6f343c7957986380c129a53e47c8d035791efb1f6f58d0c8dde6b18da6ae399b3d4c5db1877c40595e2ce44e07feb019f4f1e6c611c546a9b084e73240c98a703fadc4cc682ba880170af5821031226311778f1fceaebaed2dd5d5cea374dd02f677b1779a09b9e2fa4cea6805215b7ba4cd2e2fbd8a9151b36c0f433e597384111"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x40, 0xe, 0xa1, "0ce07a0694f3502a474827b81c332648258eb9ed6ae3c63b4ba345dfddb2dd54d307adbd7d39a4ff0fe1ad6993d73f70073cc8c72bfc104170069ffa0049efba5c59f0a5b826e1a8ecdcd9cb3a95bec62cbbc5f31e740b57f53de03f8f35ae3ae072901cc0710f207059568068df4cf15c43e5c062693a2eaafdd062dbafddec158e1dcc2960bc2fa066c2dbaf70d4c6a1ef021ba8c41019bffe2caf4dee6f1f93"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x29}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x70b, 0xdf, 0x12, 0x20, 0x6, 0x3, 0x48, 0x3, 0x8, 0x7d5, 0x238, 0x9}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x10000}, &(0x7f00000003c0)={0x20, 0x83, 0x2}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x6}, &(0x7f0000000440)={0x20, 0x89, 0x2, 0x1}}) [ 1052.517346][ T6] usb 1-1: new high-speed USB device number 97 using dummy_hcd [ 1052.557355][T17699] usb 4-1: Using ep0 maxpacket: 8 13:41:32 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1052.617538][T20685] usb 2-1: device descriptor read/8, error -71 [ 1052.727374][T17699] usb 4-1: config 0 has an invalid interface number: 249 but max is 0 [ 1052.735447][T17699] usb 4-1: config 0 has no interface number 0 [ 1052.741437][T17699] usb 4-1: too many endpoints for config 0 interface 249 altsetting 148: 113, using maximum allowed: 30 [ 1052.752503][T17699] usb 4-1: config 0 interface 249 altsetting 148 has 0 endpoint descriptors, different from the interface descriptor's value: 113 [ 1052.765837][T17699] usb 4-1: config 0 interface 249 has no altsetting 0 [ 1052.772563][T17699] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1052.781622][T17699] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1052.787311][ T6] usb 1-1: device descriptor read/64, error -71 [ 1052.791246][T17699] usb 4-1: config 0 descriptor?? [ 1052.857345][ T810] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 1053.107550][T20685] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1053.167402][ T787] cdc_ncm 3-1:1.0: failed GET_NTB_PARAMETERS [ 1053.173241][ T787] cdc_ncm 3-1:1.0: bind() failure [ 1053.177356][ T6] usb 1-1: device descriptor read/64, error -71 [ 1053.179000][ T787] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 1053.190843][T17699] usb 4-1: string descriptor 0 read error: -71 [ 1053.197292][ T787] cdc_ncm 3-1:1.1: bind() failure [ 1053.207427][T17699] asix 4-1:0.249 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1053.217398][T17699] asix: probe of 4-1:0.249 failed with error -71 [ 1053.224703][T17699] usb 4-1: USB disconnect, device number 119 [ 1053.230621][ T810] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1053.297468][ T6] usb usb1-port1: attempt power cycle [ 1053.317379][T20685] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1053.407382][ T810] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1053.416298][ T810] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1053.424136][ T810] usb 5-1: Product: syz [ 1053.428090][ T810] usb 5-1: Manufacturer: syz [ 1053.432495][ T810] usb 5-1: SerialNumber: syz [ 1053.507396][T20685] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1053.516301][T20685] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1053.524324][T20685] usb 2-1: Product: syz [ 1053.528425][T20685] usb 2-1: Manufacturer: syz [ 1053.532851][T20685] usb 2-1: SerialNumber: syz 13:41:33 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) [ 1053.737308][ T6] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 1053.907378][ T6] usb 1-1: device descriptor read/8, error -71 [ 1053.957335][T13621] usb 4-1: new high-speed USB device number 120 using dummy_hcd 13:41:34 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904f994718fe2a77f6628b6e4db0ed9d9edb67d070e531df89bd4f3d2b3c2db5f0686cc9857740ed49470721bf67597e2ba5af5f85fbd0b4e81f70887e8920d6994884addfcfd13cc7c8c92b2b003"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904f994718fe2a77f6628b6e4db0ed9d9edb67d070e531df89bd4f3d2b3c2db5f0686cc9857740ed49470721bf67597e2ba5af5f85fbd0b4e81f70887e8920d6994884addfcfd13cc7c8c92b2b003"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) [ 1054.177350][ T6] usb 1-1: device descriptor read/8, error -71 [ 1054.215396][T21465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1054.223717][T21465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1054.231392][T13621] usb 4-1: device descriptor read/64, error -71 13:41:34 executing program 2: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1054.508811][ T376] usb 3-1: USB disconnect, device number 29 [ 1054.587375][ T810] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1054.593646][ T810] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1054.601046][ T810] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 1054.647355][T13621] usb 4-1: device descriptor read/64, error -71 [ 1054.677406][T20685] cdc_ncm 2-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 1054.683656][T20685] cdc_ncm 2-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 1054.691077][ T6] usb 1-1: new high-speed USB device number 99 using dummy_hcd [ 1054.698477][T20685] cdc_ncm 2-1:1.0: setting rx_max = 2048 [ 1054.787338][ T6] usb 1-1: Using ep0 maxpacket: 8 [ 1054.798620][ T810] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1054.897480][T20685] cdc_ncm 2-1:1.0: setting tx_max = 16384 [ 1054.905608][T20685] cdc_ncm 2-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.1-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 1054.917346][ T376] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 1054.919086][T20685] usb 2-1: USB disconnect, device number 26 [ 1054.931425][ T6] usb 1-1: config 0 has an invalid interface number: 249 but max is 0 [ 1054.939502][T13621] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 1054.946907][ T6] usb 1-1: config 0 has no interface number 0 [ 1054.953342][T20685] cdc_ncm 2-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.1-1, CDC NCM (NO ZLP) [ 1054.962506][ T6] usb 1-1: too many endpoints for config 0 interface 249 altsetting 148: 113, using maximum allowed: 30 [ 1054.977492][ T6] usb 1-1: config 0 interface 249 altsetting 148 has 0 endpoint descriptors, different from the interface descriptor's value: 113 [ 1054.990887][ T6] usb 1-1: config 0 interface 249 has no altsetting 0 [ 1054.998150][ T6] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1055.007004][ T6] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1055.025070][ T6] usb 1-1: config 0 descriptor?? [ 1055.030272][T13620] ================================================================== [ 1055.038150][T13620] BUG: KASAN: use-after-free in worker_thread+0xa36/0x1260 [ 1055.045176][T13620] Read of size 8 at addr ffff88815790ece0 by task kworker/0:6/13620 [ 1055.052986][T13620] [ 1055.055162][T13620] CPU: 0 PID: 13620 Comm: kworker/0:6 Not tainted 6.1.68-syzkaller-00059-gef39f76e4d24 #0 [ 1055.064878][T13620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 1055.074774][T13620] Workqueue: 0x0 (events) [ 1055.079026][T13620] Call Trace: [ 1055.082148][T13620] [ 1055.084952][T13620] dump_stack_lvl+0x151/0x1b7 [ 1055.089590][T13620] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 1055.094885][T13620] ? _printk+0xd1/0x111 [ 1055.098875][T13620] ? __virt_addr_valid+0x242/0x2f0 [ 1055.103824][T13620] print_report+0x158/0x4e0 [ 1055.108164][T13620] ? __virt_addr_valid+0x242/0x2f0 [ 1055.113117][T13620] ? kasan_complete_mode_report_info+0x90/0x1b0 [ 1055.119204][T13620] ? worker_thread+0xa36/0x1260 [ 1055.123872][T13620] kasan_report+0x13c/0x170 [ 1055.128212][T13620] ? worker_thread+0xa36/0x1260 [ 1055.132901][T13620] __asan_report_load8_noabort+0x14/0x20 [ 1055.138364][T13620] worker_thread+0xa36/0x1260 [ 1055.142875][T13620] ? __kasan_check_read+0x11/0x20 [ 1055.147736][T13620] kthread+0x26d/0x300 [ 1055.151645][T13620] ? worker_clr_flags+0x1a0/0x1a0 [ 1055.156504][T13620] ? kthread_blkcg+0xd0/0xd0 [ 1055.160924][T13620] ret_from_fork+0x1f/0x30 [ 1055.165183][T13620] [ 1055.168043][T13620] [ 1055.170212][T13620] Allocated by task 20685: [ 1055.174465][T13620] kasan_set_track+0x4b/0x70 [ 1055.178909][T13620] kasan_save_alloc_info+0x1f/0x30 [ 1055.183840][T13620] __kasan_kmalloc+0x9c/0xb0 [ 1055.188271][T13620] __kmalloc_node+0xb4/0x1e0 [ 1055.192690][T13620] kvmalloc_node+0x221/0x640 [ 1055.197118][T13620] alloc_netdev_mqs+0x8c/0xf90 [ 1055.201718][T13620] alloc_etherdev_mqs+0x36/0x40 [ 1055.206404][T13620] usbnet_probe+0x207/0x27c0 [ 1055.210831][T13620] usb_probe_interface+0x5b6/0xa90 [ 1055.215779][T13620] really_probe+0x2b8/0x920 [ 1055.220117][T13620] __driver_probe_device+0x1a0/0x310 [ 1055.225237][T13620] driver_probe_device+0x54/0x3d0 [ 1055.230108][T13620] __device_attach_driver+0x2e3/0x490 [ 1055.235308][T13620] bus_for_each_drv+0x183/0x200 [ 1055.240000][T13620] __device_attach+0x312/0x510 [ 1055.244593][T13620] device_initial_probe+0x1a/0x20 [ 1055.249452][T13620] bus_probe_device+0xbe/0x1e0 [ 1055.254054][T13620] device_add+0xb60/0xf10 [ 1055.258246][T13620] usb_set_configuration+0x190f/0x1e80 [ 1055.263514][T13620] usb_generic_driver_probe+0x8b/0x150 [ 1055.268807][T13620] usb_probe_device+0x144/0x260 [ 1055.273498][T13620] really_probe+0x2b8/0x920 [ 1055.277835][T13620] __driver_probe_device+0x1a0/0x310 [ 1055.282970][T13620] driver_probe_device+0x54/0x3d0 [ 1055.287818][T13620] __device_attach_driver+0x2e3/0x490 [ 1055.293025][T13620] bus_for_each_drv+0x183/0x200 [ 1055.297715][T13620] __device_attach+0x312/0x510 [ 1055.302313][T13620] device_initial_probe+0x1a/0x20 [ 1055.307173][T13620] bus_probe_device+0xbe/0x1e0 [ 1055.311773][T13620] device_add+0xb60/0xf10 [ 1055.315937][T13620] usb_new_device+0xf32/0x1810 [ 1055.320536][T13620] hub_event+0x2db1/0x4830 [ 1055.324792][T13620] process_one_work+0x73d/0xcb0 [ 1055.329477][T13620] worker_thread+0xa60/0x1260 [ 1055.334029][T13620] kthread+0x26d/0x300 [ 1055.337894][T13620] ret_from_fork+0x1f/0x30 [ 1055.342148][T13620] [ 1055.344317][T13620] Freed by task 20685: [ 1055.348225][T13620] kasan_set_track+0x4b/0x70 [ 1055.352649][T13620] kasan_save_free_info+0x2b/0x40 [ 1055.357521][T13620] ____kasan_slab_free+0x131/0x180 [ 1055.362458][T13620] __kasan_slab_free+0x11/0x20 [ 1055.367058][T13620] __kmem_cache_free+0x218/0x3b0 [ 1055.371832][T13620] kfree+0x7a/0xf0 [ 1055.375389][T13620] kvfree+0x35/0x40 [ 1055.379234][T13620] netdev_freemem+0x3f/0x60 [ 1055.383574][T13620] netdev_release+0x7f/0xb0 [ 1055.387913][T13620] device_release+0x95/0x1c0 [ 1055.392339][T13620] kobject_put+0x178/0x260 [ 1055.396594][T13620] put_device+0x1f/0x30 [ 1055.400585][T13620] free_netdev+0x393/0x480 [ 1055.404838][T13620] usbnet_disconnect+0x245/0x390 [ 1055.409614][T13620] usb_unbind_interface+0x1fa/0x8c0 [ 1055.414645][T13620] device_release_driver_internal+0x53e/0x870 [ 1055.420548][T13620] device_release_driver+0x19/0x20 [ 1055.425493][T13620] bus_remove_device+0x2fa/0x360 [ 1055.430268][T13620] device_del+0x663/0xe90 [ 1055.434434][T13620] usb_disable_device+0x380/0x720 [ 1055.439294][T13620] usb_disconnect+0x32a/0x890 [ 1055.443808][T13620] hub_event+0x1ed8/0x4830 [ 1055.448059][T13620] process_one_work+0x73d/0xcb0 [ 1055.452759][T13620] worker_thread+0xd71/0x1260 [ 1055.457260][T13620] kthread+0x26d/0x300 [ 1055.461167][T13620] ret_from_fork+0x1f/0x30 [ 1055.465419][T13620] [ 1055.467589][T13620] Last potentially related work creation: [ 1055.473144][T13620] kasan_save_stack+0x3b/0x60 [ 1055.477658][T13620] __kasan_record_aux_stack+0xb4/0xc0 [ 1055.482866][T13620] kasan_record_aux_stack_noalloc+0xb/0x10 [ 1055.488505][T13620] insert_work+0x56/0x310 [ 1055.492673][T13620] __queue_work+0x9b6/0xd70 [ 1055.497012][T13620] queue_work_on+0x105/0x170 [ 1055.501526][T13620] usbnet_link_change+0xeb/0x100 [ 1055.506300][T13620] usbnet_probe+0x1dbe/0x27c0 [ 1055.510819][T13620] usb_probe_interface+0x5b6/0xa90 [ 1055.515760][T13620] really_probe+0x2b8/0x920 [ 1055.520099][T13620] __driver_probe_device+0x1a0/0x310 [ 1055.525219][T13620] driver_probe_device+0x54/0x3d0 [ 1055.530082][T13620] __device_attach_driver+0x2e3/0x490 [ 1055.535287][T13620] bus_for_each_drv+0x183/0x200 [ 1055.539975][T13620] __device_attach+0x312/0x510 [ 1055.544575][T13620] device_initial_probe+0x1a/0x20 [ 1055.549436][T13620] bus_probe_device+0xbe/0x1e0 [ 1055.554035][T13620] device_add+0xb60/0xf10 [ 1055.558201][T13620] usb_set_configuration+0x190f/0x1e80 [ 1055.563497][T13620] usb_generic_driver_probe+0x8b/0x150 [ 1055.568789][T13620] usb_probe_device+0x144/0x260 [ 1055.573478][T13620] really_probe+0x2b8/0x920 [ 1055.577816][T13620] __driver_probe_device+0x1a0/0x310 [ 1055.582938][T13620] driver_probe_device+0x54/0x3d0 [ 1055.587798][T13620] __device_attach_driver+0x2e3/0x490 [ 1055.593092][T13620] bus_for_each_drv+0x183/0x200 [ 1055.597779][T13620] __device_attach+0x312/0x510 [ 1055.602379][T13620] device_initial_probe+0x1a/0x20 [ 1055.607240][T13620] bus_probe_device+0xbe/0x1e0 [ 1055.611841][T13620] device_add+0xb60/0xf10 [ 1055.616005][T13620] usb_new_device+0xf32/0x1810 [ 1055.620615][T13620] hub_event+0x2db1/0x4830 [ 1055.624858][T13620] process_one_work+0x73d/0xcb0 [ 1055.629545][T13620] worker_thread+0xa60/0x1260 [ 1055.634059][T13620] kthread+0x26d/0x300 [ 1055.637964][T13620] ret_from_fork+0x1f/0x30 [ 1055.642218][T13620] [ 1055.644388][T13620] The buggy address belongs to the object at ffff88815790e000 [ 1055.644388][T13620] which belongs to the cache kmalloc-4k of size 4096 [ 1055.658275][T13620] The buggy address is located 3296 bytes inside of [ 1055.658275][T13620] 4096-byte region [ffff88815790e000, ffff88815790f000) [ 1055.671555][T13620] [ 1055.673723][T13620] The buggy address belongs to the physical page: [ 1055.679975][T13620] page:ffffea00055e4200 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x157908 [ 1055.690040][T13620] head:ffffea00055e4200 order:3 compound_mapcount:0 compound_pincount:0 [ 1055.698199][T13620] flags: 0x4000000000010200(slab|head|zone=1) [ 1055.704106][T13620] raw: 4000000000010200 0000000000000000 dead000000000122 ffff888100043380 [ 1055.712525][T13620] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [ 1055.720941][T13620] page dumped because: kasan: bad access detected [ 1055.727230][T13620] page_owner tracks the page as allocated [ 1055.732743][T13620] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 664, tgid 664 (udevd), ts 1053597914207, free_ts 1052078017732 [ 1055.754878][T13620] post_alloc_hook+0x213/0x220 [ 1055.759475][T13620] prep_new_page+0x1b/0x110 [ 1055.763814][T13620] get_page_from_freelist+0x27ea/0x2870 [ 1055.769197][T13620] __alloc_pages+0x3a1/0x780 [ 1055.773622][T13620] alloc_slab_page+0x6c/0xf0 [ 1055.778050][T13620] new_slab+0x90/0x3e0 [ 1055.781953][T13620] ___slab_alloc+0x6f9/0xb80 [ 1055.786382][T13620] __slab_alloc+0x5d/0xa0 [ 1055.790556][T13620] __kmem_cache_alloc_node+0x1af/0x250 [ 1055.795844][T13620] __kmalloc_node+0xa3/0x1e0 [ 1055.800266][T13620] kvmalloc_node+0x221/0x640 [ 1055.804695][T13620] seq_read_iter+0x1ff/0xd00 [ 1055.809120][T13620] kernfs_fop_read_iter+0x145/0x470 [ 1055.814154][T13620] vfs_read+0x771/0xad0 [ 1055.818148][T13620] ksys_read+0x199/0x2c0 [ 1055.822227][T13620] __x64_sys_read+0x7b/0x90 [ 1055.826567][T13620] page last free stack trace: [ 1055.831079][T13620] free_unref_page_prepare+0x83d/0x850 [ 1055.836372][T13620] free_unref_page+0xb2/0x5c0 [ 1055.840885][T13620] __free_pages+0x61/0xf0 [ 1055.845052][T13620] __free_slab+0xce/0x1a0 [ 1055.849219][T13620] __unfreeze_partials+0x165/0x1a0 [ 1055.854169][T13620] put_cpu_partial+0xa9/0x100 [ 1055.858681][T13620] __slab_free+0x1c8/0x280 [ 1055.862936][T13620] ___cache_free+0xc6/0xd0 [ 1055.867184][T13620] qlist_free_all+0xc5/0x140 [ 1055.871612][T13620] kasan_quarantine_reduce+0x15a/0x180 [ 1055.876905][T13620] __kasan_slab_alloc+0x24/0x80 [ 1055.881593][T13620] slab_post_alloc_hook+0x53/0x2c0 [ 1055.886538][T13620] kmem_cache_alloc+0x175/0x2c0 [ 1055.891228][T13620] __alloc_file+0x29/0x2a0 [ 1055.895479][T13620] alloc_empty_file+0x95/0x180 [ 1055.900080][T13620] path_openat+0xec/0x2d60 [ 1055.904334][T13620] [ 1055.906503][T13620] Memory state around the buggy address: [ 1055.911972][T13620] ffff88815790eb80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1055.919872][T13620] ffff88815790ec00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1055.927770][T13620] >ffff88815790ec80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1055.935666][T13620] ^ [ 1055.942697][T13620] ffff88815790ed00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1055.950596][T13620] ffff88815790ed80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1055.958491][T13620] ================================================================== [ 1055.966392][T13620] Disabling lock debugging due to kernel taint [ 1055.972823][ T376] usb 3-1: device descriptor read/64, error -71 [ 1055.985492][T12879] usb 5-1: USB disconnect, device number 52 [ 1056.017415][T12879] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) 13:41:36 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1056.177400][T13621] usb 4-1: device descriptor read/64, error -71 [ 1056.367326][ T376] usb 3-1: device descriptor read/64, error -71 [ 1056.377385][ T6] usb 1-1: string descriptor 0 read error: -71 [ 1056.397487][ T6] asix 1-1:0.249 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1056.407580][ T6] asix: probe of 1-1:0.249 failed with error -71 [ 1056.414648][ T6] usb 1-1: USB disconnect, device number 99 13:41:36 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1056.477323][ T810] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1056.587296][T13621] usb 4-1: device descriptor read/64, error -71 13:41:36 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000000)={0x40, 0x7, 0xb1, {0xb1, 0x30, "989f204d90faccf8a6aca21a0b7c113799161ab6701deac7f2ab98250c0a344f799cd3f5b8d8282c3eee83f637f6f343c7957986380c129a53e47c8d035791efb1f6f58d0c8dde6b18da6ae399b3d4c5db1877c40595e2ce44e07feb019f4f1e6c611c546a9b084e73240c98a703fadc4cc682ba880170af5821031226311778f1fceaebaed2dd5d5cea374dd02f677b1779a09b9e2fa4cea6805215b7ba4cd2e2fbd8a9151b36c0f433e597384111"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000200)={0x40, 0xe, 0xa1, "0ce07a0694f3502a474827b81c332648258eb9ed6ae3c63b4ba345dfddb2dd54d307adbd7d39a4ff0fe1ad6993d73f70073cc8c72bfc104170069ffa0049efba5c59f0a5b826e1a8ecdcd9cb3a95bec62cbbc5f31e740b57f53de03f8f35ae3ae072901cc0710f207059568068df4cf15c43e5c062693a2eaafdd062dbafddec158e1dcc2960bc2fa066c2dbaf70d4c6a1ef021ba8c41019bffe2caf4dee6f1f93"}, &(0x7f0000000140)={0x0, 0xa, 0x1, 0x29}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x70b, 0xdf, 0x12, 0x20, 0x6, 0x3, 0x48, 0x3, 0x8, 0x7d5, 0x238, 0x9}}, &(0x7f0000000380)={0x20, 0x85, 0x4, 0x10000}, &(0x7f00000003c0)={0x20, 0x83, 0x2}, &(0x7f0000000400)={0x20, 0x87, 0x2, 0x6}, &(0x7f0000000440)={0x20, 0x89, 0x2, 0x1}}) [ 1056.647312][ T376] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 1056.707508][T13621] usb usb4-port1: attempt power cycle [ 1056.757408][ T787] usb 5-1: new high-speed USB device number 53 using dummy_hcd 13:41:37 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x47f, 0xc056, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x2, 0xd5, {0x9, 0x21, 0xd6, 0x20, 0x1, {0x22, 0x338}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x4, 0x9, 0xc9}}}}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x110, 0x8, 0x0, 0x6, 0x8, 0xf0}, 0x45, &(0x7f0000000600)={0x5, 0xf, 0x45, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x5, 0x8001}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x9, 0xe}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "3dfd5819673c42757d2425c40c8b6562"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "09fc3db75c331717d465b8d0061f6ce0"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x8, 0x4}]}, 0x3, [{0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x827}}, {0x75, &(0x7f00000006c0)=@string={0x75, 0x3, "83cce5fc08c20d33cad8dc1c7b26fde06843b9298d3f88b2a599936df6005f212de34664b429ed3c6e20a5f3dd4229deb97e3da9951703e11804167ded68667f3fdd09ec22501cb3fd2a54224773909c29fcc66f40099c08b9443a7062dc9358b7d949176d47d98331daa7f33e12ac17195907"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x440a}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a40)={0x2c, &(0x7f00000007c0)={0x0, 0x8, 0xdf, {0xdf, 0x2, "e8001a84e6e05bb7aa4eef2397f96f92a7547da7b33398478b8f2870d14b57ebea13a807282d75a78b1b263286cac08f7fda3aedb5b466bbff69e13689ff56821cddca4cefbdd80681e149eabe3ecbcef168c8e0a7e416e3c4449594aa922d5c46162a5266bfc056aec8376fecbb906b13b583b9b744f00ede491a1c5b7c268873496bce7128bd1b6e9129eae55bad1083b78ee35b447f340257275033ba750b90acd1c8e6eca58c0778a8e2e02dcb2d3663e48b5e5cee7fd5e761dba14412d26cd93e5e418446f64d5a526461fc03422f541374adeb6f27fbf6c7d372"}}, &(0x7f00000008c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x439}}, &(0x7f0000000900)={0x0, 0xf, 0x49, {0x5, 0xf, 0x49, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "63def31e1070ec578c87835cf81d10eb"}, @ssp_cap={0x1c, 0x10, 0xa, 0x4, 0x4, 0x2e, 0xf000, 0xf800, [0xffff00, 0xc0, 0xffc0, 0xff41cf]}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "44f00d51e4bb2093ef6f2056266c2ae3"}]}}, &(0x7f00000009c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x0, 0x2, 0x8, "6ddfe7a8"}}, &(0x7f0000000a00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x78, 0x7, 0x0, 0x3, 0xfc01}}}, &(0x7f0000000fc0)={0x84, &(0x7f0000000bc0)={0x40, 0x12, 0xc0, "505835034d09165f6e290eda2fe7712919616371735733cda4b62cd06edcc619467fdc1efb55e9015537b1e7032901e466c739c935d33966f7a18888361351045ca20471c55f9c4fc8a889c57d701fc101de584cc58ea835add04af53c38257a1de21c8c5461c0bd5e0f406c1a887acaea196b405959a0eb2b5ad3e8e47f50fd324242ca46df1233522227d0222d9ad594ffe345dca434945716860f7fffdf249fa72098bbe21f8bb383b4a56163d4c788b7abe64fddfb2e2993d65a6b8b82cd"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0xd}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000cc0)={0x20, 0x0, 0x4, {0x1c00, 0x40}}, &(0x7f0000000d00)={0x40, 0x7, 0x2, 0x7fff}, &(0x7f0000000d40)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000d80)={0x40, 0xb, 0x2, "82ab"}, &(0x7f0000000dc0)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000e00)={0x40, 0x13, 0x6}, &(0x7f0000000e40)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000e80)={0x40, 0x19, 0x2, "8a50"}, &(0x7f0000000ec0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000f00)={0x40, 0x1c, 0x1, 0x99}, &(0x7f0000000f40)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000f80)={0x40, 0x21, 0x1, 0x6}}) syz_usb_control_io$printer(r0, &(0x7f0000000200)={0x14, &(0x7f0000000000)={0x0, 0x30, 0x2d, {0x2d, 0x21, "f8657c742edd8f26f994e15579bd49e05193b58b4f4623d1562439754fe6421feed0e38c8562928dec8385"}}, &(0x7f0000000040)={0x0, 0x3, 0x90, @string={0x90, 0x3, "ac42de348d86a0fe9623a4cd5a6f3db9ce2fb29f13be321d10fadc12239b77c0062ecaf5b85ca6ffaa448bf3fd07d55472ba528fc50c9141705c30a54fd6b98e36f043d0d30370e42254688248e61f8a5f28f7a2f447dfcfdb6f58f3e1753a79289abeff9f62074686422f54a18f92d798d34c2f5792b9dbb22530fd97b06ea99c94c93f02976fb5813f7ffd9f23"}}}, &(0x7f0000000540)={0x34, &(0x7f0000000240)={0x20, 0x0, 0xf2, "7d7ae12ed5b48bc2dce07fd2aac39895dcbef2f91a2f983deb2a1d3a7d0d69c9891878372a87a21bb71a283052fe60e6b636c7fc0eb5cb7ddb08435bd911952642952ef7225f07090b4da3a0e93c2ed2b680e607b7844fcbf9eeb5680a94dd6d18bc81763f2bb115d1b3405014802f2bf12e4b911f7d6421ab22d0933d0315fda38e8f0f5ab37e702a6dea1695c04307784211dbc6764b06db37fdda215b3c326fb0da6916887796807008b8b64111912128135f2016bdb40bd3af2dc5d57772595047d5a3df3a87b0b7133fdabc3604aecf5b98c9e540b306decbf572c21fb1f1e4fb01a02945b5b3d93102de942ea58c33"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xa2}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000003c0)={0x20, 0x0, 0xe9, {0xe7, "0be8eb13ef79a5951c6f3fa1771ae8de06d1e01572e9afd5148a1c70f887d1df3a7c167364d3cd0f5e124cbbfdc9797ce89c951b1f0da3ef51bfc3ac58db49483625cb6663b6f1dd2ae6f0b1155fd8cd66dcfb67897f4f4fe5c8ebfe19ed92f941cbe5b8f88265571aa72068b0dcd16b3721828e5dbfc1b1840372e8811c630dc42d83dd6881e1cc36c40c8cf1e7d3956b07bf30f39f07fc100f2aa19980358bf12d592cd656225ace314594b28155f2f957e66c041ce20396a53ac6a2bb8d4c630b63f5f2429174aec4e87a44cdc98e00a4d392da9b6eea3150d499482749471c9ff8b0366b62"}}, &(0x7f00000004c0)={0x20, 0x1, 0x1, 0x9}, &(0x7f0000000500)={0x20, 0x0, 0x1, 0x6}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1056.857399][ T810] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1056.957304][ T376] usb 3-1: device descriptor read/64, error -71 [ 1057.027418][ T810] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1057.036262][ T810] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1057.044267][ T810] usb 2-1: Product: syz [ 1057.048502][ T810] usb 2-1: Manufacturer: syz [ 1057.052896][ T810] usb 2-1: SerialNumber: syz [ 1057.127366][ T787] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1057.137399][T13621] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 1057.138175][T17699] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 1057.307380][ T787] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1057.316247][ T787] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1057.324291][ T787] usb 5-1: Product: syz [ 1057.328356][ T787] usb 5-1: Manufacturer: syz [ 1057.332688][ T787] usb 5-1: SerialNumber: syz [ 1057.347334][ T376] usb 3-1: device descriptor read/64, error -71 [ 1057.387312][T17699] usb 1-1: Using ep0 maxpacket: 8 [ 1057.407403][T13621] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1057.467481][ T376] usb usb3-port1: attempt power cycle [ 1057.507378][T17699] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb 13:41:37 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000240)={0x14, &(0x7f0000000000)={0x40, 0x23, 0xc9, {0xc9, 0x16, "4c28fccb310b364f0399794ea921f4a6a2656bf5686f075337df7df6bf6c33f644f5e7613adf1f9c557c9d1486b06f4242bf6c5d7b5ef69533b019f8d8bb22cd3f6d5977ff744c46bf4fd1c3bc1ca1458b0e948adbe660f3c4fca3b88bad237effbee1fc2476d10b776dc08a9f06a92a84d69580e88f1087efd6d3346d2e6f9ded169c434e3286b24057a03cfd7f4764464cd9275f001d4cfc242adae6ba9cd58c9a8fb9110d0b9461d6c9210ee1bc131c1aab74e012129afb16c283dcce2bdccaedeeb4491eca"}}, &(0x7f0000000200)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000004c0)={0x44, &(0x7f0000000280)={0x0, 0x1, 0x44, "6fdaff1342a09417eba426899f8519ad13260e554ad6cf25eed67e713bf5409d32d13a6dd4fd96f65ec44ba25a65dc775100e15e21d4d46106a88bc4499d26466d061fd9"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xf1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x4, 0x1, 0xff, 0x5, 0x0, 0x7fff, 0xb1b, 0x7ff, 0x40, 0x7ff, 0x400, 0x8fde}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0xfffffff8}, &(0x7f0000000400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000480)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r0, 0x0, 0x0) [ 1057.519640][T17699] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1057.528950][T17699] usb 1-1: config 0 descriptor?? [ 1057.597412][T13621] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1057.606322][T13621] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1057.614376][T13621] usb 4-1: Product: syz [ 1057.618511][T13621] usb 4-1: Manufacturer: syz [ 1057.622940][T13621] usb 4-1: SerialNumber: syz [ 1057.757346][ T810] cdc_ncm 2-1:1.0: failed GET_NTB_PARAMETERS [ 1057.763188][ T810] cdc_ncm 2-1:1.0: bind() failure [ 1057.768101][T21532] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1057.768217][T21532] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1057.777188][ T810] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 1057.790507][T17699] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1057.799955][ T810] cdc_ncm 2-1:1.1: bind() failure [ 1057.877322][ T376] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 1057.967353][ T376] usb 3-1: Using ep0 maxpacket: 8 13:41:38 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000020000202505a1a44000010203010902620002010100000904000001020d000000000d240f0100000000000000000006241a0000000905810300000000000904010000020d00000904010102020d0000090582020000000200090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1058.087398][ T376] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1058.096572][ T376] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1058.107369][ T376] usb 3-1: config 0 descriptor?? [ 1058.147398][T13621] cdc_ncm 4-1:1.0: bind() failure [ 1058.177430][T13621] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 1058.197354][T13621] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 1058.204627][T13621] usb 4-1: USB disconnect, device number 122 [ 1058.367424][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1058.477408][ T787] cdc_ncm 5-1:1.0: failed to get mac address [ 1058.497435][ T787] cdc_ncm 5-1:1.0: bind() failure [ 1058.517352][ T787] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 1058.537354][ T787] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 1058.544570][ T787] usb 5-1: USB disconnect, device number 53 [ 1058.607314][T13621] usb 4-1: new low-speed USB device number 123 using dummy_hcd [ 1058.857310][T13621] usb 4-1: Invalid ep0 maxpacket: 32 [ 1058.867359][T17699] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1058.877217][T17699] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 1058.887384][T17699] asix: probe of 1-1:0.0 failed with error -71 [ 1058.894404][T17699] usb 1-1: USB disconnect, device number 100 13:41:39 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c000201000000090400e701020d000005240600d03db23c00000d240f0100000000000000000006241a0000000905810300020000000904010000020d00000904010102020d0000430b9509058202000200000009050302000200275ac584df024ec3a9103534700eddf289d044d6051878950f7a6ab56bf2ce9489522bb9a8059105b8a076d65a3a4e0185d125de14213444af069f35acbb6118c5ef706073edfe3b55cee28d2dbbfa"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1059.017306][T13621] usb 4-1: new low-speed USB device number 124 using dummy_hcd 13:41:39 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1059.194365][T17699] usb 2-1: USB disconnect, device number 27 [ 1059.237353][T12879] usb 5-1: new high-speed USB device number 54 using dummy_hcd 13:41:39 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1059.297302][T13621] usb 4-1: Invalid ep0 maxpacket: 32 [ 1059.302565][T13621] usb usb4-port1: attempt power cycle [ 1059.457363][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1059.467222][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 1059.477386][ T376] asix: probe of 3-1:0.0 failed with error -71 [ 1059.484138][ T376] usb 3-1: USB disconnect, device number 32 [ 1059.577309][T17699] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1059.607349][T12879] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1059.617392][T12879] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1059.626321][T12879] usb 5-1: config 1 interface 0 altsetting 231 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1059.639293][T12879] usb 5-1: config 1 interface 0 has no altsetting 0 [ 1059.647308][ T377] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 1059.717374][T13621] usb 4-1: new low-speed USB device number 125 using dummy_hcd [ 1059.797393][T12879] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1059.806302][T12879] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1059.814251][T13621] usb 4-1: Invalid ep0 maxpacket: 32 [ 1059.819506][T12879] usb 5-1: Product: syz [ 1059.823348][T12879] usb 5-1: Manufacturer: syz [ 1059.827926][T12879] usb 5-1: SerialNumber: syz 13:41:40 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x0, 0x47f, 0xc056, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x2, 0xd5, {0x9, 0x21, 0xd6, 0x20, 0x1, {0x22, 0x338}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x4, 0x9, 0xc9}}}}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x110, 0x8, 0x0, 0x6, 0x8, 0xf0}, 0x45, &(0x7f0000000600)={0x5, 0xf, 0x45, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x5, 0x8001}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x9, 0xe}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "3dfd5819673c42757d2425c40c8b6562"}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "09fc3db75c331717d465b8d0061f6ce0"}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x8, 0x4}]}, 0x3, [{0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x827}}, {0x75, &(0x7f00000006c0)=@string={0x75, 0x3, "83cce5fc08c20d33cad8dc1c7b26fde06843b9298d3f88b2a599936df6005f212de34664b429ed3c6e20a5f3dd4229deb97e3da9951703e11804167ded68667f3fdd09ec22501cb3fd2a54224773909c29fcc66f40099c08b9443a7062dc9358b7d949176d47d98331daa7f33e12ac17195907"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x440a}}]}) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000a40)={0x2c, &(0x7f00000007c0)={0x0, 0x8, 0xdf, {0xdf, 0x2, "e8001a84e6e05bb7aa4eef2397f96f92a7547da7b33398478b8f2870d14b57ebea13a807282d75a78b1b263286cac08f7fda3aedb5b466bbff69e13689ff56821cddca4cefbdd80681e149eabe3ecbcef168c8e0a7e416e3c4449594aa922d5c46162a5266bfc056aec8376fecbb906b13b583b9b744f00ede491a1c5b7c268873496bce7128bd1b6e9129eae55bad1083b78ee35b447f340257275033ba750b90acd1c8e6eca58c0778a8e2e02dcb2d3663e48b5e5cee7fd5e761dba14412d26cd93e5e418446f64d5a526461fc03422f541374adeb6f27fbf6c7d372"}}, &(0x7f00000008c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x439}}, &(0x7f0000000900)={0x0, 0xf, 0x49, {0x5, 0xf, 0x49, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "63def31e1070ec578c87835cf81d10eb"}, @ssp_cap={0x1c, 0x10, 0xa, 0x4, 0x4, 0x2e, 0xf000, 0xf800, [0xffff00, 0xc0, 0xffc0, 0xff41cf]}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "44f00d51e4bb2093ef6f2056266c2ae3"}]}}, &(0x7f00000009c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x0, 0x2, 0x8, "6ddfe7a8"}}, &(0x7f0000000a00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x9, 0x0, 0x78, 0x7, 0x0, 0x3, 0xfc01}}}, &(0x7f0000000fc0)={0x84, &(0x7f0000000bc0)={0x40, 0x12, 0xc0, "505835034d09165f6e290eda2fe7712919616371735733cda4b62cd06edcc619467fdc1efb55e9015537b1e7032901e466c739c935d33966f7a18888361351045ca20471c55f9c4fc8a889c57d701fc101de584cc58ea835add04af53c38257a1de21c8c5461c0bd5e0f406c1a887acaea196b405959a0eb2b5ad3e8e47f50fd324242ca46df1233522227d0222d9ad594ffe345dca434945716860f7fffdf249fa72098bbe21f8bb383b4a56163d4c788b7abe64fddfb2e2993d65a6b8b82cd"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0xd}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000cc0)={0x20, 0x0, 0x4, {0x1c00, 0x40}}, &(0x7f0000000d00)={0x40, 0x7, 0x2, 0x7fff}, &(0x7f0000000d40)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000d80)={0x40, 0xb, 0x2, "82ab"}, &(0x7f0000000dc0)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000000e00)={0x40, 0x13, 0x6}, &(0x7f0000000e40)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000e80)={0x40, 0x19, 0x2, "8a50"}, &(0x7f0000000ec0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000f00)={0x40, 0x1c, 0x1, 0x99}, &(0x7f0000000f40)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000000f80)={0x40, 0x21, 0x1, 0x6}}) syz_usb_control_io$printer(r0, &(0x7f0000000200)={0x14, &(0x7f0000000000)={0x0, 0x30, 0x2d, {0x2d, 0x21, "f8657c742edd8f26f994e15579bd49e05193b58b4f4623d1562439754fe6421feed0e38c8562928dec8385"}}, &(0x7f0000000040)={0x0, 0x3, 0x90, @string={0x90, 0x3, "ac42de348d86a0fe9623a4cd5a6f3db9ce2fb29f13be321d10fadc12239b77c0062ecaf5b85ca6ffaa448bf3fd07d55472ba528fc50c9141705c30a54fd6b98e36f043d0d30370e42254688248e61f8a5f28f7a2f447dfcfdb6f58f3e1753a79289abeff9f62074686422f54a18f92d798d34c2f5792b9dbb22530fd97b06ea99c94c93f02976fb5813f7ffd9f23"}}}, &(0x7f0000000540)={0x34, &(0x7f0000000240)={0x20, 0x0, 0xf2, "7d7ae12ed5b48bc2dce07fd2aac39895dcbef2f91a2f983deb2a1d3a7d0d69c9891878372a87a21bb71a283052fe60e6b636c7fc0eb5cb7ddb08435bd911952642952ef7225f07090b4da3a0e93c2ed2b680e607b7844fcbf9eeb5680a94dd6d18bc81763f2bb115d1b3405014802f2bf12e4b911f7d6421ab22d0933d0315fda38e8f0f5ab37e702a6dea1695c04307784211dbc6764b06db37fdda215b3c326fb0da6916887796807008b8b64111912128135f2016bdb40bd3af2dc5d57772595047d5a3df3a87b0b7133fdabc3604aecf5b98c9e540b306decbf572c21fb1f1e4fb01a02945b5b3d93102de942ea58c33"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0xa2}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x9}, &(0x7f00000003c0)={0x20, 0x0, 0xe9, {0xe7, "0be8eb13ef79a5951c6f3fa1771ae8de06d1e01572e9afd5148a1c70f887d1df3a7c167364d3cd0f5e124cbbfdc9797ce89c951b1f0da3ef51bfc3ac58db49483625cb6663b6f1dd2ae6f0b1155fd8cd66dcfb67897f4f4fe5c8ebfe19ed92f941cbe5b8f88265571aa72068b0dcd16b3721828e5dbfc1b1840372e8811c630dc42d83dd6881e1cc36c40c8cf1e7d3956b07bf30f39f07fc100f2aa19980358bf12d592cd656225ace314594b28155f2f957e66c041ce20396a53ac6a2bb8d4c630b63f5f2429174aec4e87a44cdc98e00a4d392da9b6eea3150d499482749471c9ff8b0366b62"}}, &(0x7f00000004c0)={0x20, 0x1, 0x1, 0x9}, &(0x7f0000000500)={0x20, 0x0, 0x1, 0x6}}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1059.946810][T21552] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1059.955129][T21552] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1059.963773][T21552] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1059.972161][T17699] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1059.977354][T13621] usb 4-1: new low-speed USB device number 126 using dummy_hcd [ 1059.983414][T21552] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1060.037432][ T377] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1060.087421][T13621] usb 4-1: Invalid ep0 maxpacket: 32 [ 1060.092672][T13621] usb usb4-port1: unable to enumerate USB device [ 1060.137385][T17699] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1060.146229][T17699] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1060.154222][T17699] usb 2-1: Product: syz [ 1060.158217][T17699] usb 2-1: Manufacturer: syz [ 1060.162622][T17699] usb 2-1: SerialNumber: syz [ 1060.207423][ T377] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1060.216728][ T377] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1060.224639][ T376] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 1060.231977][ T377] usb 1-1: Product: syz [ 1060.235978][ T377] usb 1-1: Manufacturer: syz [ 1060.240403][ T377] usb 1-1: SerialNumber: syz [ 1060.467304][ T376] usb 3-1: Using ep0 maxpacket: 8 [ 1060.587367][ T376] usb 3-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1060.596251][ T376] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1060.604733][ T376] usb 3-1: config 0 descriptor?? [ 1060.867479][ T376] asix 3-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1060.877237][ T376] asix: probe of 3-1:0.0 failed with error -71 [ 1060.885193][ T376] usb 3-1: USB disconnect, device number 33 [ 1060.937397][ T377] cdc_ncm 1-1:1.0: failed GET_NTB_PARAMETERS [ 1060.943336][ T377] cdc_ncm 1-1:1.0: bind() failure [ 1060.949309][ T377] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 1060.955934][ T377] cdc_ncm 1-1:1.1: bind() failure 13:41:41 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000240)={0x14, &(0x7f0000000000)={0x40, 0x23, 0xc9, {0xc9, 0x16, "4c28fccb310b364f0399794ea921f4a6a2656bf5686f075337df7df6bf6c33f644f5e7613adf1f9c557c9d1486b06f4242bf6c5d7b5ef69533b019f8d8bb22cd3f6d5977ff744c46bf4fd1c3bc1ca1458b0e948adbe660f3c4fca3b88bad237effbee1fc2476d10b776dc08a9f06a92a84d69580e88f1087efd6d3346d2e6f9ded169c434e3286b24057a03cfd7f4764464cd9275f001d4cfc242adae6ba9cd58c9a8fb9110d0b9461d6c9210ee1bc131c1aab74e012129afb16c283dcce2bdccaedeeb4491eca"}}, &(0x7f0000000200)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000004c0)={0x44, &(0x7f0000000280)={0x0, 0x1, 0x44, "6fdaff1342a09417eba426899f8519ad13260e554ad6cf25eed67e713bf5409d32d13a6dd4fd96f65ec44ba25a65dc775100e15e21d4d46106a88bc4499d26466d061fd9"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0xf1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000380)={0x20, 0x80, 0x1c, {0x4, 0x1, 0xff, 0x5, 0x0, 0x7fff, 0xb1b, 0x7ff, 0x40, 0x7ff, 0x400, 0x8fde}}, &(0x7f00000003c0)={0x20, 0x85, 0x4, 0xfffffff8}, &(0x7f0000000400)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000440)={0x20, 0x87, 0x2, 0x4}, &(0x7f0000000480)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io(r0, 0x0, 0x0) 13:41:41 executing program 2: syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000020000202505a1a44000010203010902620002010100000904000001020d000000000d240f0100000000000000000006241a0000000905810300000000000904010000020d00000904010102020d0000090582020000000200090503020002000000"], 0x0) (async) r0 = syz_usb_connect$cdc_ncm(0x1, 0x74, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000020000202505a1a44000010203010902620002010100000904000001020d000000000d240f0100000000000000000006241a0000000905810300000000000904010000020d00000904010102020d0000090582020000000200090503020002000000"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1061.327391][T17699] cdc_ncm 2-1:1.0: failed to get mac address [ 1061.347408][T17699] cdc_ncm 2-1:1.0: bind() failure [ 1061.358654][T21564] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1061.366959][T21564] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1061.374600][T17699] cdc_ncm: probe of 2-1:1.1 failed with error -71 [ 1061.397409][T17699] cdc_mbim: probe of 2-1:1.1 failed with error -71 [ 1061.408272][T17699] usb 2-1: USB disconnect, device number 28 [ 1061.607319][T13621] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 1061.627350][T12879] usb 3-1: new low-speed USB device number 34 using dummy_hcd 13:41:42 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 1061.857444][T13621] usb 4-1: Using ep0 maxpacket: 8 [ 1061.897363][T12879] usb 3-1: Invalid ep0 maxpacket: 32 13:41:42 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 1061.947867][ T6] usb 5-1: USB disconnect, device number 54 [ 1061.977485][T13621] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1061.986481][T13621] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1061.994958][T13621] usb 4-1: config 0 descriptor?? [ 1062.047353][T12879] usb 3-1: new low-speed USB device number 35 using dummy_hcd [ 1062.067344][T17699] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1062.247409][T13621] asix 4-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1062.297349][T12879] usb 3-1: Invalid ep0 maxpacket: 32 [ 1062.302658][T12879] usb usb3-port1: attempt power cycle [ 1062.307304][T17699] usb 2-1: Using ep0 maxpacket: 8 13:41:42 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c000201000000090400e701020d000005240600d03db23c00000d240f0100000000000000000006241a0000000905810300020000000904010000020d00000904010102020d0000430b9509058202000200000009050302000200275ac584df024ec3a9103534700eddf289d044d6051878950f7a6ab56bf2ce9489522bb9a8059105b8a076d65a3a4e0185d125de14213444af069f35acbb6118c5ef706073edfe3b55cee28d2dbbfa"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c000201000000090400e701020d000005240600d03db23c00000d240f0100000000000000000006241a0000000905810300020000000904010000020d00000904010102020d0000430b9509058202000200000009050302000200275ac584df024ec3a9103534700eddf289d044d6051878950f7a6ab56bf2ce9489522bb9a8059105b8a076d65a3a4e0185d125de14213444af069f35acbb6118c5ef706073edfe3b55cee28d2dbbfa"], 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) (async) [ 1062.362663][ T377] usb 1-1: USB disconnect, device number 101 [ 1062.377342][ T6] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 1062.427429][T17699] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1062.436296][T17699] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1062.447124][T17699] usb 2-1: config 0 descriptor?? [ 1062.697372][T17699] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1062.717323][ T377] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 1062.717323][T12879] usb 3-1: new low-speed USB device number 36 using dummy_hcd [ 1062.767400][ T6] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1062.807369][T12879] usb 3-1: Invalid ep0 maxpacket: 32 [ 1062.937391][ T6] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1062.946233][ T6] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1062.954222][ T6] usb 5-1: Product: syz [ 1062.958298][T12879] usb 3-1: new low-speed USB device number 37 using dummy_hcd [ 1062.965515][ T6] usb 5-1: Manufacturer: syz [ 1062.970066][ T6] usb 5-1: SerialNumber: syz [ 1063.067361][T12879] usb 3-1: Invalid ep0 maxpacket: 32 [ 1063.072613][T12879] usb usb3-port1: unable to enumerate USB device [ 1063.087373][ T377] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1063.097358][ T377] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1063.106005][ T377] usb 1-1: config 1 interface 0 altsetting 231 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 1063.118910][ T377] usb 1-1: config 1 interface 0 has no altsetting 0 [ 1063.297397][ T377] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1063.306289][ T377] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1063.314237][ T377] usb 1-1: Product: syz [ 1063.318304][ T377] usb 1-1: Manufacturer: syz [ 1063.322628][ T377] usb 1-1: SerialNumber: syz [ 1063.347374][T13621] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1063.347374][T17699] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 1063.347405][T13621] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 1063.357331][T17699] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write GPIO value 0x0080: ffffffb9 [ 1063.367238][T13621] asix: probe of 4-1:0.0 failed with error -71 [ 1063.393876][T13621] usb 4-1: USB disconnect, device number 127 [ 1063.407377][T17699] asix: probe of 2-1:0.0 failed with error -71 [ 1063.415951][T17699] usb 2-1: USB disconnect, device number 29 13:41:44 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x1a}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000500)={0x44, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, &(0x7f0000000000)={0x40, 0xf, 0x16, {0x16, 0x22, "468288113da0934d340747bc6011f4682537c7cc"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f00000000c0)={0x40, 0x17, 0x98, "907a2727b4cbb7b6aa838dcb963ea3c2186274c0eec114c31b06d5a3069a56616f8f7b17b54111bb38760c122ea2242db0c1aca2bb108ad70022c228e5e8a319d1ac06eeafd1769d23236611347ced7af42f5771c18c817c4a144c797e4330cc1d5aa2816f26691d69985ebf256c96e73e36e1506e70195d42d45aba86ab5a3c184deb22d0cb0a9b8d861110ae6a0128cbccd3e3acad14fd"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0xe0}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x2b, 0x9, 0x7, 0xfff, 0xff, 0xb52, 0x5, 0x3a9, 0x7cf, 0x6, 0x8, 0xfe01}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x7}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:41:44 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000200)={0x44, &(0x7f0000000000)={0x40, 0x0, 0xa5, "518d03000000000000004d7520dcd949396dd21ad49485d2833c9652cddc6d7a93f38601dd8c5c592aed1e8aab7244eeb71bfd395806062c71a4caf235bdbd50db73590c5ad7568192e0af88a0944b322f33af028f6ab7a1dc4556a2489bed7b487eaceafa120b45abb06a15d4a419e90b0acf6fc3745f534558c40a27b41bac4d5fb0070000000000000052a98601614cf957a498593ed5c5f231bf219f00d294f536b8c9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000002c0)={0x14, &(0x7f00000000c0)={0x20, 0xa, 0x2b, {0x2b, 0xf, "54cf3fde1e672e4c13c7bb092b2cf1138b21c8c312817c27b2bc6db601a8398a1f16f8be5fb83ed86b"}}, &(0x7f0000000280)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000580)={0x44, &(0x7f0000000300)={0x0, 0x14, 0x85, "99fa3e1d4f591a515ca0525b4f353a175a9f0eaf16d20a4cb9c8f0c15b834438cd9ce128314b0c5d996d82686c4e018548e33c4f4279177f016894ba65cec530bcaac4ec05d5f081ae655900c5e72a3fcc761e72832b42991b4eaed004c8c451dc6fb1122016cf3d291d8d6ff36273c6ff90515834bd8c31f759a8acef41c8785178aea134"}, &(0x7f00000003c0)={0x0, 0xa, 0x1}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000440)={0x20, 0x80, 0x1c, {0x1000, 0x40, 0x400, 0x1f, 0x3f, 0x1, 0x7, 0x8, 0x7, 0x7, 0x101, 0x7}}, &(0x7f0000000480)={0x20, 0x85, 0x4, 0x6}, &(0x7f00000004c0)={0x20, 0x83, 0x2}, &(0x7f0000000500)={0x20, 0x87, 0x2, 0x48ba}, &(0x7f0000000540)={0x20, 0x89, 0x2}}) [ 1064.107387][ T6] cdc_ncm 5-1:1.0: failed to get mac address [ 1064.117543][T17699] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1064.137361][T13621] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 1064.144717][ T6] cdc_ncm 5-1:1.0: bind() failure [ 1064.167420][ T6] cdc_ncm: probe of 5-1:1.1 failed with error -71 [ 1064.187477][ T6] cdc_mbim: probe of 5-1:1.1 failed with error -71 [ 1064.198611][ T6] usb 5-1: USB disconnect, device number 55 13:41:44 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x0, 0x0, 0x2, "f5c7"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001700)={0x44, &(0x7f0000001480)={0x0, 0x0, 0x1, 'Q'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) [ 1064.361119][T17699] usb 2-1: Using ep0 maxpacket: 8 [ 1064.477497][T17699] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1064.486416][T17699] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1064.494828][T17699] usb 2-1: config 0 descriptor?? [ 1064.517377][T13621] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 13:41:44 executing program 4: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010100000904000001020d00000524060001052400001f0d240f0100000001000000000006241a0000000905810300000000000904010000020d00000904010102020d000009058202000000000009050302000000e700"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 13:41:44 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x200}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x20, 0x80, 0x1c, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x4}}, 0x0, &(0x7f00000003c0)={0x20, 0x83, 0x2}, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) [ 1064.633341][T20685] usb 1-1: USB disconnect, device number 102 [ 1064.707385][T13621] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1064.716301][T13621] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1064.724469][T13621] usb 4-1: Product: syz [ 1064.728551][T13621] usb 4-1: Manufacturer: syz [ 1064.732859][T13621] usb 4-1: SerialNumber: syz [ 1064.757512][T17699] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1064.827320][ T810] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 1064.857315][ T6] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 1064.977400][T17699] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 1064.987120][T17699] asix 2-1:0.0 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffc3 [ 1064.997312][T20685] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 1064.997465][T17699] asix: probe of 2-1:0.0 failed with error -61