last executing test programs: 13.885067795s ago: executing program 1 (id=164): r0 = syz_usb_connect(0xe, 0x6c, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x9f, 0xe8, 0xe9, 0x40, 0x19d2, 0x1424, 0x2cef, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5a, 0x1, 0x3, 0x8, 0x80, 0x1, "", [{{0x9, 0x4, 0x3e, 0x1, 0x1, 0xff, 0xff, 0xff, 0x1, [@hid_hid={0x9, 0x21, 0x80, 0x9, 0x1, {0x22, 0x54d}}, @uac_control={{0xa, 0x24, 0x1, 0xb48b, 0x34}, [@extension_unit={0xd, 0x24, 0x8, 0x3, 0xb, 0x40, "862312ee1e7d"}, @feature_unit={0xb, 0x24, 0x6, 0x6, 0x4, 0x2, [0xa, 0x4], 0x3}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x101, 0x5, 0x2, 0x7}, @extension_unit={0x9, 0x24, 0x8, 0x2, 0x3, 0x45, "52c3"}]}], [{{0x9, 0x5, 0x9, 0x4, 0x400, 0x7, 0xb, 0x9, [@generic={0x2, 0x1}]}}]}}]}}]}}, 0x0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_disconnect(0xffffffffffffffff) (async) syz_usb_disconnect(0xffffffffffffffff) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x3e, 0x208604) syz_usb_connect$cdc_ecm(0x5, 0x5e, 0x0, 0x0) (async) r4 = syz_usb_connect$cdc_ecm(0x5, 0x5e, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) (async) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r4) syz_usb_connect(0x2, 0x2d, &(0x7f0000000180)=ANY=[], 0x0) (async) r5 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000180)=ANY=[], 0x0) syz_usb_control_io$uac1(r0, &(0x7f00000002c0)={0x14, &(0x7f0000000100)={0x0, 0x37, 0x4, {0x4, 0x3, "f298"}}, &(0x7f0000000140)={0x0, 0x3, 0x77, @string={0x77, 0x3, "4a7cb02b50ffe7adba4ea83aedd5996b6c919d5ffdc1bdc4930b0c308814c942d3f0956e369ae5cc6f77ed10c70339869294353747cab576cc4c594cd06977bbda3cd0008be30a6d8f0247beaa90eaaafe5def164843f851007ff63ae57a413428be9cd97b64e2a6b42441ad5513ed09fd0f2e2ec9"}}}, &(0x7f0000000d40)={0x44, &(0x7f0000000b00)={0x40, 0x0, 0x73, "85d8729c0abde748448f5ec6a8c95fce152ae9c7c54aeef03d768687fa8f0535a024ad1c7c09e09018d3abd14a13a69fef1d79a06b2aa50de600cb9e2c297b94a7ae7642920c29261858ffcfc47cffa5838e0889b24cd3bca4b54589f656603fb4bc7664aca04c89b89a9d4c76f08a1ad3078f"}, &(0x7f0000000b80)={0x0, 0xa, 0x1, 0xd9}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000c00)={0x20, 0x81, 0x2, "9660"}, &(0x7f0000000c40)={0x20, 0x82, 0x3, "b9728d"}, &(0x7f0000000c80)={0x20, 0x83, 0x1, "0f"}, &(0x7f0000000cc0)={0x20, 0x84, 0x3, "2fb49b"}, &(0x7f0000000d00)={0x20, 0x85, 0x3, "f6bef0"}}) (async) syz_usb_control_io$uac1(r0, &(0x7f00000002c0)={0x14, &(0x7f0000000100)={0x0, 0x37, 0x4, {0x4, 0x3, "f298"}}, &(0x7f0000000140)={0x0, 0x3, 0x77, @string={0x77, 0x3, "4a7cb02b50ffe7adba4ea83aedd5996b6c919d5ffdc1bdc4930b0c308814c942d3f0956e369ae5cc6f77ed10c70339869294353747cab576cc4c594cd06977bbda3cd0008be30a6d8f0247beaa90eaaafe5def164843f851007ff63ae57a413428be9cd97b64e2a6b42441ad5513ed09fd0f2e2ec9"}}}, &(0x7f0000000d40)={0x44, &(0x7f0000000b00)={0x40, 0x0, 0x73, "85d8729c0abde748448f5ec6a8c95fce152ae9c7c54aeef03d768687fa8f0535a024ad1c7c09e09018d3abd14a13a69fef1d79a06b2aa50de600cb9e2c297b94a7ae7642920c29261858ffcfc47cffa5838e0889b24cd3bca4b54589f656603fb4bc7664aca04c89b89a9d4c76f08a1ad3078f"}, &(0x7f0000000b80)={0x0, 0xa, 0x1, 0xd9}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000c00)={0x20, 0x81, 0x2, "9660"}, &(0x7f0000000c40)={0x20, 0x82, 0x3, "b9728d"}, &(0x7f0000000c80)={0x20, 0x83, 0x1, "0f"}, &(0x7f0000000cc0)={0x20, 0x84, 0x3, "2fb49b"}, &(0x7f0000000d00)={0x20, 0x85, 0x3, "f6bef0"}}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r5) syz_usb_disconnect(r4) (async) syz_usb_disconnect(r4) syz_usb_control_io$hid(r2, 0x0, 0x0) (async) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "0100"}, @global=@item_012={0x2, 0x1, 0x0, "0100"}, @main=@item_4, @local=@item_012={0x2, 0x2, 0x2, "90a0"}, @global=@item_012={0x1, 0x1, 0x7, '8'}, @main=@item_4={0x3, 0x0, 0x8, "c83e2503"}, @local=@item_4={0x3, 0x2, 0x1, "dde84050"}, @local=@item_012={0x2, 0x2, 0x3, '\fh'}, @main=@item_4={0x3, 0x0, 0x9, ')$Q)'}]}}, 0x0}, 0x0) r6 = syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000000040)=""/95) (async) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000000040)=""/95) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f00000009c0)={0x2c, &(0x7f0000000780)={0x0, 0x33, 0x1, '='}, 0x0, 0x0, 0x0, 0x0}) r7 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$cdc_ncm(r7, &(0x7f0000000000)={0x14, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000200)={0x44, &(0x7f0000000300)=ANY=[@ANYRESOCT, @ANYRES8, @ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r7, 0x82, 0xc38, &(0x7f0000000200)=ANY=[]) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f00000007c0)={0x44, &(0x7f0000000540)={0x40, 0x15}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, &(0x7f0000000280)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect$cdc_ncm(0x3, 0x6e, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0, @ANYRESOCT=r0, @ANYRES8=r7, @ANYRES64=r5, @ANYRES32=r0, @ANYRES64=0x0, @ANYRESDEC=r0, @ANYRES64=r3, @ANYRES16=r3], 0x0) 11.607524654s ago: executing program 0 (id=169): r0 = syz_open_dev$evdev(&(0x7f0000000180), 0x200, 0x40) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000003c0)=""/84) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) r2 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c40000000000109022472510000000009040000120701030009050102"], 0x0) syz_usb_disconnect(r2) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0xd, 0x1b, 0x2, 0x10, 0x6e0, 0xf114, 0xb69f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x7, 0xd6, 0x40}}]}}, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00222200000073231306e53f07090000002a942183ec00020000000000000b09007b"], 0x0}, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000100), 0x7f, 0x1) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000140)={0x0, 0xb4, &(0x7f0000000300)="610ae265cad104c936d3895c538008b301cbfa55f00a7852dd4af3da9f3f46d14ca101064423580576d1b3d0721f8a962b7dd3be9751453489f5333998f5eb707bf15801287d59fb07b9c47e5faabf3ef79bff0062d265abb0bce986469b5c4ab31289ae7f2678cc23d87f3f620d8bf488c4d77e2dd1e42f7b8e800405394335289d23e43fa7de82a7e90de4324dd762b406c933d102aeaf05179fedcc7e69bf7a5a8eb8e7c9bc11cfad5b635b37087ef6b21faa"}) syz_usb_control_io$cdc_ecm(r3, &(0x7f00000004c0)={0x14, &(0x7f0000000440)={0x0, 0x1, 0x12, {0x12, 0x5, "897e156c7ae3bf40cd7bb153c9adc862"}}, &(0x7f0000000480)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000680)={0x1c, &(0x7f0000000500)={0x20, 0xb, 0xcc, "2be3ce9a2e0787a045fbcb0959844b24e6dfdbfe3b29aa04afe1efada6f5337fe7180d5feb0fca8acbba51bc2297b0735fa56012fc7dc3af0bf0fb24aad4acc8140fa3241b92f66ef35bb34f3526726d09447f5216a108381c890931dd2a3b29d528875caf9b31f6298839b0e954fe3c4c969ea12d1c478bac65378f6a18f4d89bb1bd0f97d4abe345cd3115daa238d4be553cea9c4844c630072792ea8c242644263a95f682f5bd3d8d66fa421e7336b087af4f601514d80981bb4e0f4398d695e2c3ad2009ef88c79e5668"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x8}}) r5 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r5, 0x83, 0xfc, &(0x7f0000000200)=@generic={0x8, 0x0, 0xf4, "d40f3594", "5ec6bb712e769b14d3299f2832c291cdf19a5fab9571a712c2490687b616a1a565b6dd5875f4a4f48d78ded34925ecb1cfb0bb15d86a149b2ec0a116dc569d19bac736bc00ea14ee9e587c947274f06c3c664a8a2ccdbd0586e6f287e3d31472c48257217b4b9f58a7db66bf3b68ca0ef4807b964ce6ba17fea708b99c406a5bea14ef7e2d73347484c429f7eb9161c4a50b29e8398d26017d64280f2e07c728473e8d0d2b4da2aa1ead1c253930bdca3b382ab6e65b1cb22a7f3a0153136cf1427582d76b32f59275de16056198561a050c4c1e134b8774289a70f331c90a31ef0609a2fbf2a7caeebe8a8dce1e09819e0b02d0"}) 11.407062246s ago: executing program 2 (id=170): r0 = syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000000)=ANY=[@ANYRES16=0x0], 0x0) syz_usb_disconnect(r0) (async) r1 = syz_usb_connect(0x2, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x300, 0xd8, 0xe5, 0x33, 0x20, 0x572, 0x58a6, 0x21fc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x81, 0x80, 0x7, "", [{{0x9, 0x4, 0x55, 0x0, 0x0, 0x8e, 0x59, 0xdb, 0x9}}]}}]}}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, &(0x7f0000000e40)={0x14, 0x0, &(0x7f0000000d80)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r2, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r2, 0x0, &(0x7f0000000380)={0x24, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r2, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) (async) syz_usb_control_io$printer(r2, 0x0, 0x0) (async) syz_usb_control_io(r2, 0x0, 0x0) (async) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000180)={0x40}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r1, &(0x7f00000012c0)={0x14, 0x0, &(0x7f0000001280)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000001700)={0x14, 0x0, &(0x7f00000016c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) (async) syz_usb_control_io$uac3(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) (async) syz_usb_control_io$uac1(r1, 0x0, 0x0) (async) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f00000036c0)={0x24, 0x0, 0x0, &(0x7f0000003640), 0x0}, 0x0) 10.947279359s ago: executing program 1 (id=172): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0xf, {[@local=@item_4={0x3, 0x2, 0x0, "2e2b5aa4"}, @local=@item_4={0x3, 0x2, 0x0, "f85edaca"}, @main=@item_4={0x3, 0x0, 0x8}]}}, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000040)={0x40, 0x2, 0x6e, {0x6e, 0x0, "61635b4fc88403160d9a3963a94108649811f00e64f0ed810a0fd464ca192c7948615aaac6639def8fc385f81c6ff7def81d6b1821b9433623af77487571924d777489b1cd7db5d3c5940e4aed62bfbec5246b6c19ff3af188bb44e46e35d55b62dd7b8e5fed16bfaf007c7c"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x43e}}, &(0x7f0000000140)={0x0, 0xf, 0x2d, {0x5, 0xf, 0x2d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "7dad591e5b5b7a7541a92f7a4070bdac"}, @ss_container_id={0x14, 0x10, 0x4, 0xfc, "8d36f14ddc2857d5220192a4da4e7691"}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x10, 0x2, 0xff, "22c8080d", "d362f803"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x0, 0x4, 0x3, 0xd, 0x1000, 0x200}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000300)={0x40, 0x14, 0x74, "e293d868c53e2c18a0787f060cd62da1c20f518d8dfc09620859205853278707e0d82a37efeb3a133a68e7e8663aed8cf1592f0182a6215daee31b0c6af97c417c7095a177f407b092f79024bfc1b17be2698aec241295d08ae36c335865308b2ec7cf83b46c4fcbe0ca116c7abb9fb78227327d"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0xa0}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x400, 0x10}}, &(0x7f00000004c0)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000500)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000580)={0x40, 0xb, 0x2, "ad0b"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x40}, &(0x7f0000000600)={0x40, 0x13, 0x6, @random="61e5a3fb1d32"}, &(0x7f0000000640)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000680)={0x40, 0x19, 0x2, "c7c2"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x7f}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000780)={0x40, 0x21, 0x1}}) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) r2 = syz_usb_connect$uac2(0x6, 0x10a, &(0x7f00000010c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x763, 0x1033, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xf8, 0x3, 0x1, 0xc5, 0x0, 0x2, {0x8, 0xb, 0x0, 0x2, 0x1, 0x4, 0x20, 0xfb}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x7, 0x3, 0x1c, 0x9}, [@multiply_unit={0x7, 0x24, 0xc, 0x1, 0x0, 0x80, 0x8}, @multiply_unit={0x7, 0x24, 0xc, 0x2, 0x8, 0x1, 0xf7}, @mixer_unit={0x5, 0x24, 0x4, 0x6}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_i_descriptor={0x6, 0x24, 0x2, 0x1, 0x4, 0x7}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0xef, 0x2, 0x0, 0xfa, "56af50"}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x401, 0xfffb, 0x83, 0x2a}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0xfd, 0x3, 0x0, 0x2, "", "50e6e8"}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x8, 0xfff7, 0x3, 0x65}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x6, 0x2, 0xfe, 0xb5, "64a4ffe8eaba"}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x6, 0xf, 0x4, {0x8, 0x25, 0x1, 0x2, 0x60, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x3ff, 0xfe01, 0x1, 0x3}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x8, 0x3, 0x3, 0x7, 'I#T', '%'}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x3, 0x9, 0x7, 0xea}, @as_header={0x10, 0x24, 0x1, 0xa2, 0x7, 0x2, 0x1002, 0x2, 0x200, 0x6}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x5, 0x101, 0x8, "34c47ae4cd"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x3, 0x80, 0xfb, {0x8, 0x25, 0x1, 0x1, 0x3c, 0x7, 0xe587}}}}}}}}]}}, &(0x7f0000001680)={0xa, &(0x7f0000001200)={0xa, 0x6, 0x0, 0x9, 0x7, 0x0, 0x10, 0xc}, 0xac, &(0x7f0000001240)={0x5, 0xf, 0xac, 0x1, [@generic={0xa7, 0x10, 0x3, "fa92d43a3ddeea66a09a52755e76846a7363e47b5fe87cccddb7425586211d7e6e6e29b78c1a913ab55b9570f65649a32ba0c621a4daeb2ecd4ff9d5042faa8f39cbbe21ae54981962293d2b64986e7914fa43eafdc2e2a25d5c8a8cc2ec553ee9fd52d5360d5fe88bf586cfaa374fe3af050b84754945479dfdee632d4ad57ecc184c369e2b76db37f57cd3e5dcb82d3bda5bcb81a10654c54375938333aa4d2c6bd450"}]}, 0x6, [{0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x42a}}, {0xbf, &(0x7f0000001340)=@string={0xbf, 0x3, "9c145ac415a6c10aa79fbecf65c7cb28109ccaa2a50dd88e509130fd4f9bc990a3f2438bd7fb54cfad39a627cae478ec91defe21720675ec98667e108bec0e776345558033291a934114ed1982dd218ee6c0b8d7172560d41f01e4f30822b0e86c52ea96e2ba23fba26a55ee304d3778667988158f27b5d2761b87b8a0688287a37c2a2771d9e662c326ad686aedd34cd9c637838bc75aac65ebf8e07e5d7903179449d893de61b4ffbe47373771bc386a4f071831575f48357e085723"}}, {0x1a, &(0x7f0000001440)=@string={0x1a, 0x3, "ec0042943767e19bb22c2f2ab22f65e37f3ec6d5f3ef2265"}}, {0x4, &(0x7f0000001480)=@string={0x4, 0x3, "ae2c"}}, {0x9e, &(0x7f00000014c0)=@string={0x9e, 0x3, "57ffafa1ecf9fca752e5a38b6b2f6bff458dc889767d0439b44fc9bc5289815cce6ef313e09624539546ac5dabaf916d87ecb8a067f90585531b38d183132301eb7013d5821209bf1b822909afb621d3f148138c405821263d5a1014ed13c630502261890302ffad5c349ec93a0cdbd7e590e30c482d11ad52c0235f7cef216a7d90296b3bdf6077ec0957b88301e1627b247ec67fe4c1afb93b7896"}}, {0xcc, &(0x7f0000001580)=@string={0xcc, 0x3, "21ed5262988b3fd6df286a3e6f61da252f11261d12d0bc4b1aa0599aad95e841a2deb2ec94903fdb1413364bada996b3765aca3e750dc152310d830648dbcfddca2fc578502dcf96f16d3af9c104713fc6a1ad59d4da83c3cc928f21aaa25e446c041da9ce6fc760d433c038b9f644170b40fc027623065c90dddb295a1566bbe3f592d40eecc64a80524cb7207fd356db9b873f4a7ec29b2fcc3c2931908b499bc3c6146ce99a0bd9195fad640647cd4e17dbe7267a1cd985bffadb338663bde74c0c29330263c9c5fc"}}]}) syz_usb_control_io$uac2(r2, 0x0, &(0x7f0000001b80)={0x44, &(0x7f00000018c0)={0x40, 0x9, 0xf1, "eadd9df671246a82c984b30d2150da1eca6a0267f6c7235c5134af7a70e77b0874ca99c6656a8cbc5de50a11c0b55dd4bc420e3b4bef1d0763c86c87a5bc94768d577f3df72fd85b26f136e9e31e1fd9ce0b780a4f8bdee4952f2273c14fbf4e554ed89492ac5eae670120da0a29c0f1756fff08014896f6654bdc7f81b85eec29bd1a3160389afa2d8c11f580a923dbaf785c7ba87ca84660b1de3f09cb0f1527388d4404648a3e5f738c6b894a6b0707fe9b71cd0799a60e75499a50a1d3707a00516bf47ddce6cf228ef238fe839033f61c4d4cf07f88aa75a7e04aefa230bfff884a3edfdfca012febe87fb24d9a52"}, &(0x7f00000019c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000001a00)={0x0, 0x8, 0x1, 0x50}, &(0x7f0000001a40)={0x20, 0x81, 0x3, "d3b4f0"}, &(0x7f0000001a80)={0x20, 0x82, 0x2, '#`'}, &(0x7f0000001ac0)={0x20, 0x83, 0x3, "141c6d"}, &(0x7f0000001b00)={0x20, 0x84, 0x4, "3196366d"}, &(0x7f0000001b40)={0x20, 0x85, 0x3, "39cc2e"}}) r3 = syz_usb_connect(0x0, 0x202, &(0x7f0000000180)=ANY=[@ANYBLOB="1201100152018b401e040740185d000000010902f00101040000030904"], 0x0) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000040)={0x2c, &(0x7f00000000c0)={0x0, 0xd, 0x2, 'Vx'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r3, &(0x7f0000000080)={0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="401a26000000199c75090668ec3081"], 0x0}, 0x0) syz_usb_control_io$rtl8150(r3, &(0x7f0000000200)={0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="402122000000c75d1d46682bc0"], 0x0}, 0x0) r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000003005740ed0b0011c3ec000000010902120001000000000904"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000000)=ANY=[@ANYBLOB="00000100000020"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r4, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, &(0x7f0000000700)={0x84, &(0x7f0000000640)=ANY=[@ANYBLOB="201104060000000101"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$HIDIOCGFIELDINFO(r1, 0xc038480a, &(0x7f0000000000)={0x1, 0x100, 0x2, 0x5bca, 0x0, 0x7, 0x6, 0xde, 0x6, 0x0, 0x8, 0xff, 0xffffff83}) syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100009dea7840b418fbff7bdc01020301090212000100000000090401"], 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x210, 0x18, 0x71, 0xed, 0x40, 0x50d, 0x2102, 0xb747, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x5, 0x8, 0x80, 0x2, "", [{{0x9, 0x4, 0x0, 0x4, 0x0, 0xff, 0xff, 0xff, 0x3}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000b40)={0x2c, &(0x7f00000008c0)={0x40, 0x30, 0x95, {0x95, 0x0, "2cc0e4aa5a820c811b12734801922ea478016678ea604a6ae1a1cc99b1c3912a4e60507e88eddda4d7c05d267b0b154acb5b3a66c7264a8cd278efdc1193a0e05e47374c84df78ed897196e7515bdf8e66c22ddb719a97d5ee405336d2b04a5fd30209d5d806bb15e9d68e8a1ceb94904b10bfb45c5031cb427eba0073324222a25ca2f5ce3c4eccabd7803117200466a92a32"}}, &(0x7f0000000980)={0x0, 0x3, 0xf3, @string={0xf3, 0x3, "c263cc24da9cfe7c60f079ca8b8bef8b37df7c73f73cd5af1b727c5ca65c4ad38c52a4544f53638be909024f208cbc3c857808c65a4b043a82a708e3b2b4558e55d5db4db3ecce80961c836d32731528c4f56eac469c4394de2ff3e92f0636e41a6e3fa7f4bcf3fb287e4345dd1e0c327382cbd49d11ae678bf67c2de7798673d42b611971097fbc19f91aa75e4c01e338b35df35703ec562b544cac2727cf717d3f859b5293ab8ecad268109369e85add6005ebe6749cf900b79b5ed38cc05118c0618121659647764e2867c9fe8cf105efc2f9582f5e2e7bdf6c025219822caa8b4e8391cd7d8b2170cf8166d7329b55"}}, &(0x7f0000000a80)={0x0, 0xf, 0x21, {0x5, 0xf, 0x21, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xe, 0x8, 0x9, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x9, 0x1, 0x4, 0xa7, 0xb}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x0, 0x50, 0x101}]}}, &(0x7f0000000ac0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x4, 0x5, 0x0, "f0016331", "bd304185"}}, &(0x7f0000000b00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x13, 0x0, 0x3, 0x3, 0x9, 0xffff}}}, &(0x7f0000001000)={0x84, &(0x7f0000000b80)={0x20, 0x15, 0x92, "9c84241efd0c713481077e036b39812877d2feaeb883752303a50932e4596c74d0c9bae562f6e1e00edb648c0962144f090e49dcc713c813696e92d18974bde95aad8fcc5ef5f030be5aec08b2ca8fa71849e65bd797a8b0640513440bb56136241b6dc62139e89e48f4863216de4960726790a5f117886550d31fed76c4f696e9cbba199a0d37c941d5ebdbce6281d684c6"}, &(0x7f0000000c40)={0x0, 0xa, 0x1, 0x12}, 0x0, &(0x7f0000000cc0)={0x20, 0x0, 0x4, {0x1, 0x3}}, 0x0, &(0x7f0000000d40)={0x40, 0x7, 0x2, 0xfff7}, &(0x7f0000000d80)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000dc0)={0x40, 0xb, 0x2, "6415"}, &(0x7f0000000e00)={0x40, 0xf, 0x2, 0x7}, &(0x7f0000000e40)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000e80)={0x40, 0x17, 0x6, @local}, 0x0, &(0x7f0000000f00)={0x40, 0x1a, 0x2, 0x2}, &(0x7f0000000f40)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000f80)={0x40, 0x1e, 0x1, 0xf7}, &(0x7f0000000fc0)={0x40, 0x21, 0x1, 0x5}}) ioctl$HIDIOCSUSAGE(r1, 0x4018480c, &(0x7f0000000880)={0x2, 0x200, 0x1, 0xd, 0x8, 0x4}) 10.269876891s ago: executing program 2 (id=173): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002000)=ANY=[@ANYBLOB="12010000facf01406e0510401c20000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000300)={0x0, 0x0, 0x1, 'w'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f00000003c0)={0x20, 0x16, 0x2, "f2ac"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f0000000000)=ANY=[@ANYBLOB="547da4f2", @ANYRES16=r0, @ANYRES16=r0], 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100004c9e5810450580800100010203010902120001000000000904"], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000900)={0x2c, &(0x7f0000000780)={0x20, 0xb, 0x2, "1660"}, 0x0, 0x0, 0x0, 0x0}) 9.538329252s ago: executing program 3 (id=174): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000106161154d00000000000109022400010000000009040000010300000009210000000122f80409058103"], 0x0) r1 = syz_usb_connect$cdc_ncm(0x2, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010003020000202505a1a440000102030109025c00020104a0060904000001020d0000052406000105240080000d240f0109000000090089070106241a0800040905810300047f08050904010000020d000009040101"], &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000800)={0x14, 0x0, &(0x7f00000007c0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000003740)={0x44, &(0x7f0000000100)={0x20, 0x7, 0x4, "c511ebfe"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x5, 0x0, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x1a, &(0x7f0000000100)={0x5, 0xf, 0x1a, 0x1, [@generic={0x15, 0x10, 0x2, "0704a97005ad3f76af32b2e9c9d95894550f"}]}}) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) 9.448036886s ago: executing program 0 (id=175): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000029c0)={0x2c, &(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYRESHEX=r0], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000000000)={0x20, 0xe, 0x2, "02cf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000a80)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2, "31fb"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, &(0x7f0000000300)=ANY=[@ANYBLOB="000e020000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010d804dd00000000000001090224000100000000090400400103000000092101000001220500090581030002"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="00221200000083"], 0x0}, 0x0) syz_usb_ep_write(r1, 0x81, 0x5, &(0x7f00000000c0)="93f8140426") r2 = syz_usb_connect$uac1(0x3, 0xa7, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002000000206b1d01014000010203010902"], &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x5, 0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010102020000082505a1a440000102030109025c0002010650030904000001020d0000052406000105240003000d240f01d1fd0000810002000106241a0300000905810300040998f90904010000020d00000904010102020d000009056a02ff030609fa090503"], 0x0) syz_usb_disconnect(r2) syz_usb_control_io$uac2(r0, &(0x7f0000000a40)={0x14, &(0x7f0000000b40)={0x20, 0x8, 0xd5, {0xd5, 0xb, "d3547ad0a3f7eaceabd61bf67b803b540262c6907e1467e1471ab4536f6a481fd7a4afe495746fb9eff1ca7af6ee240b0a768cecee3a924d399610d6c68c2d717beeda10fc319c6cb150e381dc959f0675bf302527446b0ecf5f912ed3bee3d28d8300c95a088587c61de987782a421adfbcf2913af077049aa9163826f96e093e8b6d618020f066538077fd74f91449699b3d7ef8ce5ca29135f60171b3d1ab0e5a4e66caf49d03c3b48462a444d684f32d594b0ed0944bff37132672129bb594d5459f403aa86ef8a5b18dd50112310949bb"}}, &(0x7f0000000c40)={0x0, 0x3, 0x86, @string={0x86, 0x3, "c6b18c364b561008e3a909b42307b25d1e754839f80fef9d464bc97383aff99f4315b1e807042e738c8caf442e0170162c84b1214de83ca90cdafe99c39f4f461c12ea578cef99337637ac9539e42b82afe40aa703b43029edf220a70b05f504b6ea2dcb1192da1c301fa03761356d94e2a280b57b68d4ba8b5cf2a023bb4a09b5146281"}}}, &(0x7f0000000f40)={0x44, &(0x7f0000000d00)={0x0, 0xd, 0x3b, "7bc20c5e8213cc8e0f7a3fd2c2cca9503b6242b72b0846a10bb172a5ecd4cb2e297caebaa7ce1f23cfc2b1bc72445504f93ddac4b48b755c8deeb1"}, &(0x7f0000000d80)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000dc0)={0x0, 0x8, 0x1, 0x12}, &(0x7f0000000e00)={0x20, 0x81, 0x1, "ee"}, &(0x7f0000000e40)={0x20, 0x82, 0x1, '/'}, &(0x7f0000000e80)={0x20, 0x83, 0x3, "dc14fe"}, &(0x7f0000000ec0)={0x20, 0x84, 0x4, "e87850b8"}, &(0x7f0000000f00)={0x20, 0x85, 0x3, "773af4"}}) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000c4178c40ba0d0010"], 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000140)={0x20, 0x2, 0xa5, {0xa5, 0xb, "c97eb92d0c0c870345b21b6db74a1548e58dbd5618e1e8f947194fa7bb23dd6e0451bdf1979a4e32562919ebd672292fc47369ece8a064a546732ffc2610e53bad00f1a82076f3303abd8d989eba826224974bbe62dea630531f7672307f6902a661ea69b8c73bcf520fa16cee77bb5fff107ef396d9de2aa73dacc2a4549169e52ad60eb621346e55077364111a665a033168fce3f066abc4e49d3f547cf2fcc1011c"}}, &(0x7f0000000980)={0x0, 0x3, 0xa1, @string={0xa1, 0x3, "73bf44aff047b097bdb0c38b59e3ac763846235e5e1fe77a1136d552058f0b5189dc0818e305b8ead6d75e659f3e4f72894a1fc6a4fc2f7c8103dc016ba72cb76f294c78388782045191b338563e506b09a9d0c4dad8d0166401f00decb5aab4b9a2ed67c3307f4e6a890ee41d3db7450b4f302b08d5ba4c1f1dfb0c10b5b5839c1ab5fc747774ea2c5b3681b4bb6b52535578e439c162af3fafaa40eba23a"}}, &(0x7f0000000080)={0x0, 0xf, 0x2d, {0x5, 0xf, 0x2d, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0xda, "fafa25c16c5ff615560a68e6d153eb83"}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "f4f71aacd6248e098bc760eea031d710"}]}}, &(0x7f0000000240)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3e, 0x3, 0xf8, 0x2, "9e356651", "04b196f4"}}, &(0x7f0000000280)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x1, 0x27, 0x5, 0x1, 0x83, 0xdce9}}}, &(0x7f00000008c0)={0x84, &(0x7f0000000440)={0x20, 0x0, 0xb5, "6367bfca9ffd190c458db66285e8669afc82c5107f3b2296abd8ec2e120d96a6478cdc7acdf877116c682f9551405e325618fd6f7e6c623ff8d5040f165febf432fed9ac918edfd593e541a4a05a17f25d9874e3a724a711a6b0b807e7fa2e583ecc9ddbd389e1f535fc380526a5164d1ec93c15c26029b4d262f44e49d0b35ce43a3c86d648d040f206602739083cec21c92c351ab9dda9d8a62ba4f52dfa9fd8d65cb872372873766006a91ef3fb575c4d67143b"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x5f}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000500)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000580)={0x20, 0x0, 0x8, {0x40, 0x20, [0xf00]}}, &(0x7f00000005c0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000600)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000000640)={0x40, 0xb, 0x2, 'Ib'}, &(0x7f0000000680)={0x40, 0xf, 0x2, 0xab}, &(0x7f00000006c0)={0x40, 0x13, 0x6}, &(0x7f0000000700)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000740)={0x40, 0x19, 0x2, 'z0'}, &(0x7f0000000780)={0x40, 0x1a, 0x2, 0xe}, &(0x7f00000007c0)={0x40, 0x1c, 0x1, 0x8}, &(0x7f0000000800)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000880)={0x40, 0x21, 0x1, 0x6}}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000200)=ANY=[@ANYBLOB="2000e5"], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 8.156891421s ago: executing program 4 (id=176): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000280)=ANY=[@ANYBLOB="120100015ae4c41096050100f5050100030109021b0001000000000904d60001b5e14500090583"], 0x0) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f2303920422c021240850102030109022400010000100009040c0202c17f0c0009050202000202000009058202"], 0x0) syz_usb_disconnect(r2) syz_usb_connect(0x2, 0x24, &(0x7f0000000100)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000340)={0x20, 0xd, 0x10, "4b625f300237af1d8e4dc6868da78a99"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100007882b740422c0917b7ca010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000000600)={0x44, &(0x7f0000000280)={0x0, 0x7, 0x5, "1b15933c45"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r3, 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x550c, 0x0) 7.846418173s ago: executing program 3 (id=177): syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x5a, 0xb8, 0x7b, 0x20, 0x2001, 0x3310, 0xf736, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xa, 0x8, 0x10, 0x8, "", [{{0x9, 0x4, 0x7a, 0x5, 0x0, 0xff, 0xff, 0xff, 0x6}}]}}]}}, 0x0) syz_usb_connect(0x1, 0x1ca, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x23, 0xe6, 0x25, 0x20, 0x19d2, 0xffc8, 0x5be5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b8, 0x2, 0xd5, 0x4, 0x0, 0xa5, "", [{{0x9, 0x4, 0x12, 0xae, 0x0, 0xff, 0xff, 0xff, 0x7, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "adf3437b"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x0, 0x0, 0x7}, {0x6, 0x24, 0x1a, 0x3, 0x12}, [@mdlm_detail={0x2c, 0x24, 0x13, 0x9, "c02654db3863c791520e2e34d62d8f1ad38e4e685e38c7dc6480f6077b898a765fb091998afb916b"}, @mdlm={0x15, 0x24, 0x12, 0xa}, @obex={0x5, 0x24, 0x15, 0x851}, @country_functional={0x8, 0x24, 0x7, 0x24, 0x200, [0x9]}, @country_functional={0x6, 0x24, 0x7, 0x8, 0x8}, @mdlm_detail={0xd7, 0x24, 0x13, 0x4, "166ad9642e9302a4f0d418aa956f83ad7d9fd0a8ba87d56d42fcd0b0974c98c39a7ec467f70a86af8cc82075afd4da5c85d399303911302aea3eee1b491a4c53a6351ccfc4c55e0a1bebb3539758c87806dea70ebce3e8e2095100190ede637f3dc34a5f278a35de55e3674e16c8049d140d11c545385253804085e55e216e5a0c404b3a66abc6ef24e30992d8bd6af6c3424df8a566409bf341cebab46cd005856d54fa3e6958b0e46e2ade650b55aa2be0f14aec1d77d3df507101ed4d9b7d34649f44477ca9fa10d06bfe227f7b0d74c3a2"}]}, @cdc_ecm={{0xa, 0x24, 0x6, 0x0, 0x0, "b9b197f307"}, {0x5, 0x24, 0x0, 0xe116}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x5, 0x0, 0x1}, [@network_terminal={0x7, 0x24, 0xa, 0x3, 0x0, 0xb, 0x6}, @network_terminal={0x7, 0x24, 0xa, 0x3, 0x3, 0xf0, 0x2}, @ncm={0x6, 0x24, 0x1a, 0x9, 0x1c}, @obex={0x5, 0x24, 0x15, 0x8f}, @dmm={0x7, 0x24, 0x14, 0x1, 0x9}, @mdlm={0x15, 0x24, 0x12, 0x8}]}]}}, {{0x9, 0x4, 0xca, 0x3d, 0x0, 0x69, 0x4b, 0x3e}}]}}]}}, 0x0) 7.690330853s ago: executing program 1 (id=178): r0 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x30, 0x19, "", [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x7, 0x1, 0x3, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x2, 0x82, 0x24}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x9, 0x6}}]}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0xc, 0x5, 0x0, 0x10, 0x7f}, 0x1c, &(0x7f0000000080)={0x5, 0xf, 0x1c, 0x2, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "2d56e00d11e1e31269beed59ab94fdc9"}]}, 0x4, [{0x52, &(0x7f00000000c0)=@string={0x52, 0x3, "c3c658adbeb64f93ea3bd9d97c0166315a5afcc3ca93e38c81583a08c9a4b646cc50549659b64c0ddf4303f470c855c6c5116a3fc7136a2d9a55d6c71b06e871b54a5c7d5d25a425e584f104f8e50089"}}, {0xb4, &(0x7f0000000140)=@string={0xb4, 0x3, "2b3f570a22a49d86416462f6239634e6fc5f3200a79fe7ab3a16614e3a398637b47b83dd4aee0aa5009e9359685ebabb9e87f2cf5a7c790578725ed525f1d4ef0989b60abe9be6438906cb6adb4965e1d88d7c9ed286f166ddbc1b8e5cac284d61269c08c4847286fffe206c2a1a011433bdb7e43f72b6a71fa79a9c24bc3c005701fbdffaf3c07d5b4930ff53039a19a051111444935a5ee79afdc7cad17ed63ffe1dd6c0070fb47240bd9531a2663b7299"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x436}}]}) syz_usb_control_io$printer(r0, &(0x7f0000000400)={0x14, &(0x7f0000000300)={0x20, 0x1, 0x7d, {0x7d, 0xf, "c434f77b7a59314158358739326b419b774eba3afedb1a73a69b4a19f5add2c202b38a73ccc7e9a08b212145f267e8992e5c4be3341fbed61c80f936ad8b8d3623f19f2a06dd2963a3f5bf15acaa887d2ef9235cb218077f5f412b1b07e35646ad84b6663cb55840e2b5a344483131ec6ca83b64d2353b88b8200c"}}, &(0x7f00000003c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1004}}}, &(0x7f00000006c0)={0x34, &(0x7f0000000440)={0x40, 0x17, 0x67, "485f5dd665c7c727b80d19a7f6610e30a104a8c2aa8c2d637293a4bc3d6953b3da4e4a145f8c6f2822d87f8f297c19c81302d8f5811530e950cd15e6166dda5f8de291e97a1a698c9746c50d0d8c34e743278a4130737c1f81cf84eb79a7d141ddd1c4580fd96b"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000500)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000540)={0x20, 0x0, 0xf1, {0xef, "bc0cff128815cec78f8ac930aeb6851799e6ba35a978be91dc2deb1f867439a4fca047ca87a95bfad8c03b81ef0c3508c9918b44fd657709b8c09658e4acdfce70f897521ee62a9108875001b7d52cab5e18312d47ac06e1fdff1fd6e546303cf51cfcef2797f1e0184e960dc0eee401918c1f5be99d15f9938dae4a914c6049562740819d219684a8e02b4165cf305943144d8c428482f707322e5cbc09666f660f63473008459c47b6d8b9234588d61b6d1793424f96d1b16e95ecd1072ee7eca12751f1edfea20a9c030b61ac8bd3cccf93561cb1814924c56eba1e6618edef7dfd2381299be8e00f9188b1dd38"}}, &(0x7f0000000640)={0x20, 0x1, 0x1, 0x77}, &(0x7f0000000680)={0x20, 0x0, 0x1, 0x5}}) r1 = syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000700)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x30a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x4c, 0xd0, 0x9, "", [{{0x9, 0x4, 0x0, 0x6f, 0x2, 0x3, 0x1, 0x6, 0x7, {0x9, 0x21, 0x5, 0x30, 0x1, {0x22, 0x7a5}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x8, 0xd9, 0xb}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x9, 0x1, 0xa}}]}}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x310, 0x4, 0x2, 0x1, 0x10, 0x91}, 0x52, &(0x7f0000000780)={0x5, 0xf, 0x52, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0x1, 0x3, 0x5}, @wireless={0xb, 0x10, 0x1, 0xc, 0x24, 0x6, 0x9c, 0x6, 0x4}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "fb31927071ca9374aeadbb8de49d2957"}, @ssp_cap={0x10, 0x10, 0xa, 0x1, 0x1, 0x6, 0x0, 0x7fff, [0xe8]}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "c16b9b43dd08f586e53c13bf7a6efeee"}]}, 0x4, [{0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x607a}}, {0xb5, &(0x7f0000000840)=@string={0xb5, 0x3, "9e344a40953b6560ee5c4056cd3c843d767714a6f538483c7885a0b87543f1789f8061a7a566d7a962e0baf30e3b3327b5d300ef52392e2c9f5b466eb056b19b72d5953c642b28778a9c244c548b14c94eb83a6a4c802c55b2e86b8b897f308b63f7f86af3f2343cc962294a63f38e17e9a4f03965e72ab3bfe1de4e8655944f0944c8ae5f808082629edc99bb142609c2287914a2bd110842275f0d92f66cbe6308a3997ef98cb47108941ee8adb0078e87ae"}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x3c0a}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000bc0)={0x24, &(0x7f0000000a00)={0x20, 0x12, 0x75, {0x75, 0x28, "bf19e4d135e0cd8486bf3d475ef62bb35a03709770778e90c9181422edba0749f5dcb03aa4c120fb7514a43ad7a02cc5704c02593f8e7f22d8a55c9c77b6c3207fade5416c63ec3b2021c7e7dd23824e80f2af042098068b5411f5e8daed429418d3981d8781cdc45cc8a30ded65b3bdad1b5e"}}, &(0x7f0000000a80)={0x0, 0x3, 0x9b, @string={0x9b, 0x3, "de04c8d4345807007647e08f3569fac8625910be7ee00c09875ecf2471cd3915041340e643b920727634d02cf1486b9268af14e761f80a05cb7abdaeb713be88740ee5c00e661cf843835a8f5f00ad6ac0afe2804f95e6f619e218ac651125db96ad77ed3a2e6aeb48c8b5446a9e4572a43c5b6189bf213d2f156d052f1eb417cea2efb245d42d3074b7324856ffabb4313c5161d696e4ce49"}}, &(0x7f0000000b40)={0x0, 0x22, 0x18, {[@global=@item_4={0x3, 0x1, 0xa, "a338da63"}, @main=@item_4={0x3, 0x0, 0x8, "77d3a107"}, @main=@item_4={0x3, 0x0, 0xb, "9d48c8ff"}, @local=@item_4={0x3, 0x2, 0x0, "438cf2a4"}, @global=@item_012={0x0, 0x1, 0xa}, @local=@item_012={0x2, 0x2, 0x1, "8cbc"}]}}, &(0x7f0000000b80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0xad5}}}}, &(0x7f0000000e00)={0x2c, &(0x7f0000000c00)={0x20, 0x30, 0x48, "81a0efb829f56a4c4fa84aa5112e64cd60092a02958c3dedbef5362ba14305dbdeb076f324fe8226de31cb163311bf67f4fbda52f553992b08d01b44819abf070b5a55114ebba03d"}, &(0x7f0000000c80)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000d00)={0x20, 0x1, 0xa1, "faac81d9bf73974e0bd91417827dd91116590359185f10a0379e21f803316ca57ecf866f25631d3aaf0f15b58c385935b38e9e34993040cb4c00e9543937e0ac5df9bcbdbd7363b16e688c518cac7e6e2ad084f098638a86cd8ce58b6b3c134503fb4dc33c5bdfad950415fc330bfccf7e3645597f27128f0c2933e393c435ef8fa777a6c3e7b831150b7957c5cdcb3e3d8d1c761039d31b00f098730ca45475e6"}, &(0x7f0000000dc0)={0x20, 0x3, 0x1, 0x8}}) r2 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000e40)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x0, 0x56a, 0x4001, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xe, 0x40, 0xa, "", [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x7, 0x10, {0x9, 0x21, 0x8, 0xcf, 0x1, {0x22, 0x8e0}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x4, 0xe}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x78, 0x1, 0x24}}]}}}]}}]}}, &(0x7f0000000f80)={0xa, &(0x7f0000000e80)={0xa, 0x6, 0x310, 0x7, 0x8, 0x1, 0x8, 0x7}, 0xf, &(0x7f0000000ec0)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0xe2, 0x7, 0x1c1}]}, 0x2, [{0x20, &(0x7f0000000f00)=@string={0x20, 0x3, "498ec7fadac2cd905e1dcaa0710ef902e87754db5446ffa2855daff2115e"}}, {0x1b, &(0x7f0000000f40)=@string={0x1b, 0x3, "f58f8a4d149db3d54e1166bd0895f23ac202b2be851eb03282"}}]}) syz_usb_control_io$hid(r2, &(0x7f0000001140)={0x24, &(0x7f0000000fc0)={0x20, 0xf, 0x8a, {0x8a, 0x4, "634f21d787a1ee017661f6a0aa8e60c69e95a0a574272148e6bdd0e54689e6706d49e40203b1eafe3a4727a891063ae285eb4cd1fde1f9a2a0563598579c9f387abf1281a809531665c253836c6211612e6e615320a64eabaac335a479a16e8321f62994a1918175b61e809dd12d87591610ee89feb22398bcbf1228c1ec2ee423f004eeff8c5b6c"}}, &(0x7f0000001080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x427}}, &(0x7f00000010c0)={0x0, 0x22, 0x4, {[@main=@item_012={0x1, 0x0, 0xb, "d5"}, @main=@item_012={0x1, 0x0, 0x8, 'Y'}]}}, &(0x7f0000001100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x8, 0x1, {0x22, 0xaba}}}}, &(0x7f0000001340)={0x2c, &(0x7f0000001180)={0x20, 0x31, 0x55, "b5033966bf8312e78859fdb54eb9b78f473b0b8bbd58116d320b936be5e41b24fe64f5e54582ba0e40d9f9828d3be8af88d0bdaf5fd7db82bc7cdebf839c223dd77839610d1ab66c87b8aec0d4aec50b51a0c94f51"}, &(0x7f0000001200)={0x0, 0xa, 0x1, 0xc}, &(0x7f0000001240)={0x0, 0x8, 0x1, 0x10}, &(0x7f0000001280)={0x20, 0x1, 0x3b, "5bcd24b747552491eb030edcc38560f17a03629d4782ce56a14bf70796ed524d3e049984e3be303d3d8c5cd3dc0bc5f662aa4de6840a2254aa607c"}, &(0x7f0000001300)={0x20, 0x3, 0x1, 0x40}}) syz_usb_control_io$hid(r2, &(0x7f0000001500)={0x24, &(0x7f0000001380)={0x0, 0x22, 0x94, {0x94, 0x24, "b3e9ae58d6cda09d05258e639d18657c1e35d19fab65358c6c8e53796627a5bb1f74e82965b80ff90e0d56fb7f0cc72f7ed7986a2f1ac2493eec7b68badf0490cbd1c7eeb6e67520fcfe7d509d5e683c5b6559a66754be738839be9e800b8e46fd7c35a165a385777782aa7f7cf035f84c5deeedb885849a91b3cc8061afa0141c79c90c98b660fc01e02a1664ee4b7d6c6b"}}, &(0x7f0000001440)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x448}}, &(0x7f0000001480)={0x0, 0x22, 0x6, {[@global=@item_4={0x3, 0x1, 0x3, "225436b9"}, @global=@item_012={0x0, 0x1, 0xa}]}}, &(0x7f00000014c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4, 0x7, 0x1, {0x22, 0x946}}}}, &(0x7f0000001780)={0x2c, &(0x7f0000001540)={0x40, 0x7, 0xa6, "3ea99ac4745ef7e70168d49091b1e0afe6b6b5e245f83920c5efdbd22a75ca23712ed5b936b732b9a620dafa7770e2a8588c1e3193f238c0226dd04e0061412e869a45811db537a9a68ee8b099ef343e90260f38795067a74e580b1969a70f866a7a381f8bc2366d01805ce4ddca4bac151cf5c87aa504dd35885a44d4b9e1997f6b4bcf09342cf7e7cc3feaa58fe4cdd5c8527dfb7ef8cba9754ebdab6b3d6ecbce11eec8ef"}, &(0x7f0000001600)={0x0, 0xa, 0x1}, &(0x7f0000001640)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001680)={0x20, 0x1, 0xa2, "296d192f17c55045a7380c6ce86f755b7d89ffd7b02114c6668ef52b1770c46e99f9323fb25e3de541e92598e5e5f9a3fff202f97202d4fcf682a9a6b0dc0f6abe508f6eda51f330dad221aed70bc2c11ab6cdcde08d8508cb2d02c2ea42b22b3e52b5261f1be5b542cbb3f4927868a6e9b323288d2355f8cb6b6e68356ca7880570be3fa5beb8a7ad2035b55ffa3d58e99b6a6f53555922b6ec8e03e7fbe7ff7cbc"}, &(0x7f0000001740)={0x20, 0x3, 0x1, 0x4}}) syz_usb_disconnect(r2) r3 = syz_usb_connect(0x1, 0x258, &(0x7f00000017c0)={{0x12, 0x1, 0x310, 0xa1, 0x4f, 0x67, 0x10, 0x46d, 0x8b4, 0x2f0e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x246, 0x1, 0x4, 0x5, 0x80, 0x6, "", [{{0x9, 0x4, 0x81, 0x9, 0x5, 0xb2, 0x1b, 0xf5, 0x3, [@uac_as={[@format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x7, 0x2, 0x10, 0x1, "1933d46b0804"}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x1, 0xc, 0x0, 0x7, 0x40}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x2, 0x2, 0x1, 0x5}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x0, 0x1, 0x3, 0xbd, 0x8}]}], [{{0x9, 0x5, 0xf, 0x8, 0x10, 0x7, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x4, 0xe}]}}, {{0x9, 0x5, 0x80, 0x3, 0x3ff, 0x2, 0x1, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x4, 0x1}]}}, {{0x9, 0x5, 0x80, 0x0, 0x8, 0x4f, 0xfc, 0x3, [@generic={0xee, 0x8, "2db83fb50e36bf597a5a5ddd5f8926a046a16c6426196c2ff8efb037119455708c992f87a8c98a5decc5bfec44aedc2ce4c5fce5d9e0ed667016daeafbdd6d3262430efb4f100ce299838f4cbab81b09c111002c137b04a99eaf2191e395c45524679f11a6a1f7d6158b7c9251c120222892a593dec5dad78c4cd94eef07c10c59c4db2d7bf7a590a067326057d559283f27e5a78721d4c92c5d312bda495a3dfe3c176090b835cb973a2935b73b16e943c436a70c57bbd0cc1d148cad4938e212b6bd0cd19d6290f92050b262fb22be21ba7eb492c4d64474934f0f8a28a896f7b7806c7a8797319ba444e7"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x1ff, 0x3, 0x8, 0x83, [@generic={0xdc, 0xe, "5bc3e9aeb237813f132f4a89674b2595292844c378ca78719dc4a9d19ea1a540a8664e36bf28c9730322462269cabc37e27ffdad5291dcb29a53e6be5283e868fa6e27e2b7312c772231a41a646199cd65722527c7b115913775739618345d40638ae866835ff63b6be6efe0c24ad6347055916aeb717455e8258d984635805aa0c5a84c319bc71700de9c312c7f3ad8b7abd39c360b6298fa8a91e83a5f9a244bfa6ce07f186b98db7de8d90cc3fe4718b0bbcf0d131cd8e1323bbe1d88f52499aa9527e064522dddbb59cc440bd2f15cc57e59d1043930b995"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x8, 0xf7, 0xe, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0xc, 0x6, 0x4}]}}]}}]}}]}}, &(0x7f0000001b40)={0xa, &(0x7f0000001a40)={0xa, 0x6, 0x110, 0xe, 0xfb, 0x20, 0x10, 0xa7}, 0x56, &(0x7f0000001a80)={0x5, 0xf, 0x56, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x2, 0xa, 0xf801}, @generic={0x2e, 0x10, 0x4, "bec49e08407dcdc9c655225c395b07861ed1a5fb3fe2bfbb2c284ad4ab323b221f31e3d5b9a2373ca48730"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0xb6, 0x2, 0xab}, @wireless={0xb, 0x10, 0x1, 0x2, 0x78, 0x6, 0xd6, 0x7f, 0x2b}, @ext_cap={0x7, 0x10, 0x2, 0x30a23439ab05a598, 0xd, 0x3, 0x9}]}, 0x1, [{0x4, &(0x7f0000001b00)=@lang_id={0x4}}]}) syz_usb_control_io$uac1(r3, &(0x7f0000001c40)={0x14, &(0x7f0000001b80)={0x0, 0x2, 0xa, {0xa, 0x22, "cdd2a8d6d5d3aa7b"}}, &(0x7f0000001bc0)={0x0, 0x3, 0x51, @string={0x51, 0x3, "f916ba91bd56eb3081cc0f083c53335c3d9380fd4d6f0e801cead65cce1c45e0ccc5837a1a5579f637366eeb29c58c6c595ba7b892dce341ac7f59ec2d50107156fb03e150530b66769f8749e42626"}}}, &(0x7f0000001e80)={0x44, &(0x7f0000001c80)={0x40, 0xa, 0x32, "6bcd8e33a99e05cc047e3dc3816bfc084d06546613f6f10b189b26b2cca44bc8a2449de42367217b5f0afc74a63f4566534c"}, &(0x7f0000001cc0)={0x0, 0xa, 0x1, 0x7d}, &(0x7f0000001d00)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000001d40)={0x20, 0x81, 0x3, "0cd1bf"}, &(0x7f0000001d80)={0x20, 0x82, 0x3, '\f&3'}, &(0x7f0000001dc0)={0x20, 0x83, 0x3, ',C*'}, &(0x7f0000001e00)={0x20, 0x84, 0x2, "9b8e"}, &(0x7f0000001e40)={0x20, 0x85, 0x3, '\b-1'}}) r4 = syz_usb_connect$uac1(0x2, 0xd3, &(0x7f0000001f00)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x30, 0x499, 0x1037, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc1, 0x3, 0x1, 0x1, 0x60, 0x1, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x5, 0x3e}, [@extension_unit={0xd, 0x24, 0x8, 0x5, 0x3ff, 0x98, "286384d4f6d6"}, @extension_unit={0x9, 0x24, 0x8, 0x3, 0x5, 0x4, '$-'}, @mixer_unit={0x9, 0x24, 0x4, 0x3, 0x3, "26f0cc56"}, @processing_unit={0xc, 0x24, 0x7, 0x4, 0x3, 0xf8, "369df563c7"}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x405, 0x6, 0x4, 0x8}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x7fff, 0x0, 0x9, 0x4}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x6, 0x0, 0x9, "be27a75bcc8e3a"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x7, 0xff, 0x6, {0x7, 0x25, 0x1, 0xc, 0x36, 0x7fff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x3, 0x1, 0x7, 0x81}, @format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0xa2, 0x80, 0x9, 0xf5}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x9, 0xf4, 0x4, {0x7, 0x25, 0x1, 0x8, 0x4, 0x1000}}}}}}}}]}}, &(0x7f0000002140)={0xa, &(0x7f0000002000)={0xa, 0x6, 0x0, 0x5, 0xd, 0x4, 0x20, 0xf7}, 0x5, &(0x7f0000002040)={0x5, 0xf, 0x5}, 0x3, [{0x4, &(0x7f0000002080)=@lang_id={0x4, 0x3, 0x804}}, {0x4, &(0x7f00000020c0)=@lang_id={0x4, 0x3, 0x81d}}, {0x4, &(0x7f0000002100)=@lang_id={0x4, 0x3, 0x40b}}]}) syz_usb_control_io$cdc_ecm(r3, &(0x7f0000002200)={0x14, &(0x7f0000002180)={0x40, 0xf, 0x11, {0x11, 0x11, "a89f21d91ae0d8c2108138e49bed6e"}}, &(0x7f00000021c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000002380)={0x1c, &(0x7f0000002240)={0x40, 0x0, 0xb4, "9a7d5beeda92e88584c656ec5f90eaca1f375bc8e8b9ed196e971a5e0bcfe9fc28eba8dad3d5ef9a4757131e79bdc167447d16ca1d48ffc8c4414ff35dd4d890012aa4267d6317874dcbdfef76bad4d6bfd30a54f96b1eec80f9ad878859231a25fc7bfd5ceaecc8518da96c6c578e7ba3b36d3b58dfb61a039d844a070e9e45e06b30a5c9aca3d81e46c7fd5349fd7ef9486051b9e0dafab226299ee9b15135233715b10bb89ffae239af629fbb112c16c36044"}, &(0x7f0000002300)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000002340)={0x0, 0x8, 0x1, 0xff}}) syz_usb_control_io$uac2(r3, &(0x7f0000002480)={0x14, &(0x7f00000023c0)={0x40, 0x3, 0x5c, {0x5c, 0x31, "b5e0b68f6738822af8f3d0d239b760c7de6efbe7f034dffe1131e981f80ddc34b7055bb5facaf581a5e1f9d8c269337aa1a45efefa7de83c45205e1732274df8a4ff77de8403fc5696be1ed72a495665296a273b4485fe51441e"}}, &(0x7f0000002440)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x459}}}, &(0x7f0000002780)={0x44, &(0x7f00000024c0)={0x0, 0x17, 0xd9, "e91c36c1728f1e422570c5ca337fa64e7329b774bb9e161d16a165f9891aa30d0eb089a241fc068879c1bcab6a3df605262b4049549a8988d3694ed0eb93d3ff299960fa86b2e453aa759d6673b8a394573a34007a06582e6ae60141700c32d545cd9b137b21e70159226df6b48ab47d6e9e0f380fa8e9ed2dcc577a2f244150fef68cb847bb7cc19f38c337fd52a411ad118612dc0dce43a98ccb71962509b5c6f015f959c4486a8238c95a756cd8852a9be274e776b412451a589c93a7f672d3c7b2f66407c805ee08cd9a34f18145ddc5959eac0b7dbf6d"}, &(0x7f00000025c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000002600)={0x0, 0x8, 0x1, 0xd7}, &(0x7f0000002640)={0x20, 0x81, 0x3, "fe5125"}, &(0x7f0000002680)={0x20, 0x82, 0x3, "d8075d"}, &(0x7f00000026c0)={0x20, 0x83, 0x3, '\' initialized [ 147.771208][ T5908] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 147.806138][ T5908] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 147.844697][ T29] audit: type=1400 audit(1772718987.507:112): avc: denied { write } for pid=5903 comm="syz.2.159" name="hiddev0" dev="devtmpfs" ino=1012 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 147.883861][ T28] wacom 0003:056A:0010.0015: Unknown device_type for 'HID 056a:0010'. Assuming pen. [ 147.894484][ T5917] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 147.903228][ T5917] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 147.913838][ T28] wacom 0003:056A:0010.0015: hidraw1: USB HID v0.00 Device [HID 056a:0010] on usb-dummy_hcd.1-1/input0 [ 147.930063][ T5248] usb 3-1: USB disconnect, device number 47 [ 147.975554][ T28] input: Wacom Graphire Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:0010.0015/input/input39 [ 147.991193][ T23] usb 4-1: reset high-speed USB device number 44 using dummy_hcd [ 148.037441][ T5474] usb 2-1: USB disconnect, device number 51 [ 148.052260][ T1125] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 148.131895][ T5229] usb 5-1: new full-speed USB device number 44 using dummy_hcd [ 148.152386][ T23] usb 4-1: device firmware changed [ 148.158250][ T5333] usb 4-1: USB disconnect, device number 44 [ 148.202775][ T1125] usb 1-1: Using ep0 maxpacket: 16 [ 148.209325][ T1125] usb 1-1: config 0 has an invalid interface number: 98 but max is 0 [ 148.217904][ T1125] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 148.228009][ T1125] usb 1-1: config 0 has no interface number 0 [ 148.234140][ T1125] usb 1-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16 [ 148.243999][ T1125] usb 1-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 148.254016][ T1125] usb 1-1: config 0 interface 98 has no altsetting 0 [ 148.262536][ T1125] usb 1-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9 [ 148.271578][ T1125] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.279615][ T1125] usb 1-1: Product: syz [ 148.283814][ T1125] usb 1-1: Manufacturer: syz [ 148.288395][ T1125] usb 1-1: SerialNumber: syz [ 148.292896][ T5229] usb 5-1: not running at top speed; connect to a high speed hub [ 148.295836][ T1125] usb 1-1: config 0 descriptor?? [ 148.306192][ T5229] usb 5-1: config 252 has an invalid interface number: 27 but max is 0 [ 148.306212][ T5914] raw-gadget.6 gadget.0: fail, usb_ep_enable returned -22 [ 148.306286][ T5914] raw-gadget.6 gadget.0: fail, usb_ep_enable returned -22 [ 148.314707][ T5333] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 148.336484][ T5229] usb 5-1: config 252 has no interface number 0 [ 148.343114][ T5229] usb 5-1: config 252 interface 27 has no altsetting 0 [ 148.352133][ T5229] usb 5-1: New USB device found, idVendor=06cd, idProduct=0105, bcdDevice=d9.c0 [ 148.361205][ T5229] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.369253][ T5229] usb 5-1: Product: syz [ 148.373458][ T5229] usb 5-1: Manufacturer: syz [ 148.378057][ T5229] usb 5-1: SerialNumber: syz [ 148.401909][ T10] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 148.493805][ T5333] usb 4-1: unable to get BOS descriptor or descriptor too short [ 148.502609][ T5333] usb 4-1: config 8 has an invalid interface number: 44 but max is 2 [ 148.510732][ T5333] usb 4-1: config 8 has an invalid interface number: 55 but max is 2 [ 148.518858][ T5333] usb 4-1: config 8 has no interface number 0 [ 148.525165][ T5914] raw-gadget.6 gadget.0: fail, usb_ep_enable returned -22 [ 148.525499][ T5333] usb 4-1: config 8 has no interface number 1 [ 148.532937][ T5914] raw-gadget.6 gadget.0: fail, usb_ep_enable returned -22 [ 148.538493][ T10] usb 3-1: device descriptor read/64, error -71 [ 148.551935][ T5333] usb 4-1: config 8 interface 44 has no altsetting 0 [ 148.558662][ T5333] usb 4-1: config 8 interface 55 has no altsetting 0 [ 148.571907][ T5333] usb 4-1: config 8 interface 2 has no altsetting 0 [ 148.580716][ T5333] usb 4-1: New USB device found, idVendor=05c6, idProduct=9231, bcdDevice=8d.28 [ 148.595124][ T5916] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.613250][ T5333] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.621311][ T5333] usb 4-1: Product: syz [ 148.633590][ T5916] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.640308][ T5333] usb 4-1: Manufacturer: syz [ 148.650702][ T5333] usb 4-1: SerialNumber: syz [ 148.658095][ T5229] keyspan 5-1:252.27: Keyspan - (without firmware) converter detected [ 148.670133][ T5229] usb 5-1: Direct firmware load for keyspan/usa18x.fw failed with error -2 [ 148.679253][ T5229] usb 5-1: ezusb_ihex_firmware_download - request "keyspan/usa18x.fw" failed [ 148.688682][ T5229] usb 5-1: failed to load firmware "keyspan/usa18x.fw" [ 148.696425][ T5229] keyspan 5-1:252.27: probe with driver keyspan failed with error -2 [ 148.712174][ T5229] usb 5-1: USB disconnect, device number 44 [ 148.831924][ T10] usb 3-1: device descriptor read/64, error -71 [ 148.871888][ T5474] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 148.890054][ T5912] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.898886][ T5912] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.908595][ T5921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.917393][ T5921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.927754][ T5922] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 148.936597][ T5922] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 148.967928][ T5333] usb 4-1: selecting invalid altsetting 0 [ 148.973749][ T5333] usb 4-1: Could not set interface, error -22 [ 148.996053][ T5333] usb 4-1: USB disconnect, device number 45 [ 149.034277][ T5474] usb 2-1: Using ep0 maxpacket: 16 [ 149.040930][ T5474] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 149.052544][ T5474] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 34, changing to 7 [ 149.065652][ T5474] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 149.074825][ T10] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 149.082418][ T5474] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.090408][ T5474] usb 2-1: Product: syz [ 149.094684][ T5474] usb 2-1: Manufacturer: syz [ 149.099336][ T5474] usb 2-1: SerialNumber: syz [ 149.107557][ T5474] usb 2-1: config 0 descriptor?? [ 149.115549][ T5474] em28xx 2-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 149.124804][ T5474] em28xx 2-1:0.0: Audio interface 0 found (Vendor Class) [ 149.242413][ T10] usb 3-1: device descriptor read/64, error -71 [ 149.313573][ T5333] usb 4-1: new full-speed USB device number 46 using dummy_hcd [ 149.316137][ T5920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.331373][ T5920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.364986][ T1125] asix 1-1:0.98 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 149.375866][ T1125] asix 1-1:0.98: probe with driver asix failed with error -32 [ 149.451902][ T5229] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 149.473510][ T5333] usb 4-1: not running at top speed; connect to a high speed hub [ 149.482154][ T5333] usb 4-1: config 127 has an invalid interface number: 124 but max is 0 [ 149.490519][ T5333] usb 4-1: config 127 has no interface number 0 [ 149.496835][ T5333] usb 4-1: config 127 interface 124 has no altsetting 0 [ 149.506245][ T5333] usb 4-1: string descriptor 0 read error: -22 [ 149.512583][ T5333] usb 4-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=36.87 [ 149.521629][ T5333] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.601917][ T5229] usb 5-1: Using ep0 maxpacket: 32 [ 149.609147][ T5229] usb 5-1: unable to get BOS descriptor or descriptor too short [ 149.619374][ T5229] usb 5-1: New USB device found, idVendor=17cc, idProduct=1011, bcdDevice= 0.40 [ 149.628451][ T5229] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.636469][ T5229] usb 5-1: Product: syz [ 149.640650][ T5229] usb 5-1: Manufacturer: syz [ 149.645287][ T5229] usb 5-1: SerialNumber: syz [ 149.661939][ T5333] usb 4-1: reset full-speed USB device number 46 using dummy_hcd [ 149.701948][ T10] usb 3-1: device descriptor read/64, error -71 [ 149.812111][ T10] usb usb3-port1: attempt power cycle [ 149.857023][ T5928] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.865883][ T5928] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.882520][ T5229] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 149.889537][ T5229] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 149.897799][ T5229] usb 5-1: unable to issue vendor read request (ret = -71) [ 149.905501][ T5229] usb 5-1: unable to issue vendor read request (ret = -71) [ 149.913476][ T5229] usb 5-1: unable to issue vendor read request (ret = -71) [ 149.921044][ T5229] usb 5-1: unable to issue vendor read request (ret = -71) [ 149.936584][ T5229] usb 5-1: USB disconnect, device number 45 [ 149.943619][ T5920] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.958727][ T5931] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 149.977213][ T5920] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 149.985630][ T5931] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.085782][ T5333] usb 4-1: USB disconnect, device number 46 [ 150.161897][ T10] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 150.182313][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 150.188895][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 150.199860][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 150.209633][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 150.222475][ T5333] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 150.230132][ T10] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 150.239708][ T5474] em28xx 2-1:0.0: unknown em28xx chip ID (0) [ 150.245921][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.254040][ T5474] em28xx 2-1:0.0: Config register raw data: 0xfffffffb [ 150.262100][ T5474] em28xx 2-1:0.0: AC97 chip type couldn't be determined [ 150.269937][ T10] usb 3-1: config 0 descriptor?? [ 150.275127][ T5474] em28xx 2-1:0.0: No AC97 audio processor [ 150.391887][ T5333] usb 4-1: Using ep0 maxpacket: 16 [ 150.399004][ T5333] usb 4-1: unable to get BOS descriptor set [ 150.406416][ T5333] usb 4-1: config 127 has an invalid interface number: 124 but max is 0 [ 150.415192][ T5333] usb 4-1: config 127 has no interface number 0 [ 150.421566][ T5333] usb 4-1: config 127 interface 124 has no altsetting 0 [ 150.431573][ T5333] usb 4-1: New USB device found, idVendor=0cf3, idProduct=1010, bcdDevice=36.87 [ 150.448987][ T5333] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.457423][ T5333] usb 4-1: Product: syz [ 150.461690][ T5333] usb 4-1: Manufacturer: syz [ 150.466356][ T5333] usb 4-1: SerialNumber: syz [ 150.685167][ T10] hid_parser_main: 4010 callbacks suppressed [ 150.685195][ T10] shield 0003:0955:7214.0016: unknown main item tag 0x0 [ 150.691907][ T1125] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 150.698438][ T10] shield 0003:0955:7214.0016: unknown main item tag 0x0 [ 150.713170][ T10] shield 0003:0955:7214.0016: unknown main item tag 0x0 [ 150.720116][ T10] shield 0003:0955:7214.0016: unknown main item tag 0x0 [ 150.727129][ T10] shield 0003:0955:7214.0016: unknown main item tag 0x0 [ 150.736470][ T10] input: HID 0955:7214 Haptics as /devices/virtual/input/input42 [ 150.764376][ T10] shield 0003:0955:7214.0016: Registered Thunderstrike controller [ 150.773265][ T10] shield 0003:0955:7214.0016: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.2-1/input0 [ 150.819138][ T23] usb 1-1: USB disconnect, device number 49 [ 150.851880][ T1125] usb 5-1: Using ep0 maxpacket: 16 [ 150.863333][ T1125] usb 5-1: config 1 has an invalid interface number: 105 but max is 0 [ 150.883226][ T1125] usb 5-1: config 1 has no interface number 0 [ 150.889689][ T1125] usb 5-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 150.892166][ T5930] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 150.901091][ T1125] usb 5-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 150.909739][ T5930] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.919857][ T1125] usb 5-1: config 1 interface 105 has no altsetting 0 [ 150.934775][ T1125] usb 5-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 150.943873][ T1125] usb 5-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 150.952339][ T1125] usb 5-1: Product: syz [ 150.956512][ T1125] usb 5-1: Manufacturer: syz [ 150.961103][ T1125] usb 5-1: SerialNumber: syz [ 150.969241][ T5935] raw-gadget.7 gadget.4: fail, usb_ep_enable returned -22 [ 150.976713][ T5935] raw-gadget.7 gadget.4: fail, usb_ep_enable returned -22 [ 150.984879][ T5938] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 150.994029][ T5938] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 151.002995][ T5938] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 151.012205][ T5938] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 151.025363][ T5938] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 151.036088][ T5938] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 151.061807][ T5229] shield 0003:0955:7214.0016: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 151.073619][ T10] usb 3-1: USB disconnect, device number 50 [ 151.079909][ T5229] shield 0003:0955:7214.0016: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 151.094776][ T5229] shield 0003:0955:7214.0016: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 151.112178][ T5229] shield 0003:0955:7214.0016: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 151.182085][ T23] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 151.341889][ T23] usb 1-1: Using ep0 maxpacket: 16 [ 151.348260][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.359339][ T23] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.369114][ T23] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 151.381949][ T23] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 151.391001][ T23] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.394296][ T5935] raw-gadget.7 gadget.4: fail, usb_ep_enable returned -22 [ 151.402384][ T23] usb 1-1: config 0 descriptor?? [ 151.406713][ T5935] raw-gadget.7 gadget.4: fail, usb_ep_enable returned -22 [ 151.442879][ T10] usb 3-1: new full-speed USB device number 51 using dummy_hcd [ 151.481188][ T5248] usb 2-1: USB disconnect, device number 52 [ 151.495734][ T5248] em28xx 2-1:0.0: Disconnecting em28xx [ 151.502727][ T5333] usb 4-1: reset high-speed USB device number 47 using dummy_hcd [ 151.503711][ T5248] em28xx 2-1:0.0: Freeing device [ 151.523119][ T5333] usb 4-1: device reset changed ep0 maxpacket size! [ 151.547552][ T5333] usb 4-1: USB disconnect, device number 47 [ 151.614085][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 151.622332][ T10] usb 3-1: not running at top speed; connect to a high speed hub [ 151.631041][ T10] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 151.639203][ T10] usb 3-1: config 0 has no interface number 0 [ 151.647634][ T10] usb 3-1: New USB device found, idVendor=0572, idProduct=58a6, bcdDevice=21.fc [ 151.656739][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.664777][ T10] usb 3-1: Product: syz [ 151.668943][ T10] usb 3-1: Manufacturer: syz [ 151.673562][ T10] usb 3-1: SerialNumber: syz [ 151.680707][ T10] usb 3-1: config 0 descriptor?? [ 151.701927][ T5333] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 151.814564][ T5937] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 151.823443][ T5937] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 151.862015][ T5333] usb 4-1: Using ep0 maxpacket: 8 [ 151.862231][ T5248] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 151.868759][ T5333] usb 4-1: New USB device found, idVendor=07ca, idProduct=a868, bcdDevice=c4.d4 [ 151.883825][ T5333] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.895424][ T5333] usb 4-1: config 0 descriptor?? [ 151.904863][ T5333] dvb-usb: found a 'AVerMedia AVerTVHD Volar (A868R)' in warm state. [ 152.023327][ T5248] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 152.034984][ T5248] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 152.037653][ T5937] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 152.047266][ T5248] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 152.056405][ T5937] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 152.065288][ T5248] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 152.084739][ T5248] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 152.094986][ T5943] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 152.103424][ T5248] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.115476][ T23] microsoft 0003:045E:07DA.0017: unknown main item tag 0x7 [ 152.119739][ T5333] dvb-usb: bulk message failed: -22 (1/0) [ 152.124633][ T5943] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 152.135719][ T5333] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 152.136587][ T23] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 152.146747][ T5333] dvbdev: DVB: registering new adapter (AVerMedia AVerTVHD Volar (A868R)) [ 152.153953][ T5248] usb 2-1: config 0 descriptor?? [ 152.174291][ T23] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 152.182710][ T23] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 152.189984][ T23] microsoft 0003:045E:07DA.0017: unknown main item tag 0x0 [ 152.196132][ T5333] usb 4-1: media controller created [ 152.219368][ T23] microsoft 0003:045E:07DA.0017: hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.0-1/input0 [ 152.223261][ T10] usb 3-1: USB disconnect, device number 51 [ 152.258555][ T23] microsoft 0003:045E:07DA.0017: no inputs found [ 152.264795][ T5333] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 152.267208][ T23] microsoft 0003:045E:07DA.0017: could not initialize ff, continuing anyway [ 152.320627][ T5946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 152.343285][ T5937] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 152.359783][ T5946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 152.359802][ T5937] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 152.376529][ T5946] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 152.396205][ T5946] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 152.413159][ T5229] usb 1-1: USB disconnect, device number 50 [ 152.455887][ T5333] DVB: Unable to find symbol lgdt330x_attach() [ 152.463519][ T5333] dvb-usb: no frontend was attached by 'AVerMedia AVerTVHD Volar (A868R)' [ 152.475974][ T5333] dvb-usb: bulk message failed: -22 (1/0) [ 152.481713][ T5333] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully initialized and connected. [ 152.495012][ T5333] usb 4-1: USB disconnect, device number 48 [ 152.530704][ T5333] dvb-usb: AVerMedia AVerTVHD Volar (A868R) successfully deinitialized and disconnected. [ 152.590563][ T5248] plantronics 0003:047F:FFFF.0018: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 152.612576][ T10] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 152.763329][ T10] usb 3-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 152.772491][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 152.783718][ T10] usb 3-1: config 0 descriptor?? [ 152.890484][ T5959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 152.899464][ T5959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.203846][ T5964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.212832][ T5964] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.221969][ T5333] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 153.229004][ T5964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.239635][ T5964] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.251916][ T5248] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 153.266332][ T5965] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.275578][ T5965] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.371915][ T5333] usb 4-1: Using ep0 maxpacket: 16 [ 153.378667][ T5333] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 153.389676][ T5333] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 153.399486][ T5333] usb 4-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice= 0.00 [ 153.408872][ T5333] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.419905][ T5333] usb 4-1: config 0 descriptor?? [ 153.421975][ T5248] usb 1-1: Using ep0 maxpacket: 32 [ 153.432278][ T5248] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 153.440813][ T5248] usb 1-1: config 0 has no interface number 0 [ 153.447254][ T5248] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 153.458698][ T5964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.460763][ T5248] usb 1-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 153.468964][ T5964] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.477472][ T5248] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.492119][ T5964] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.493498][ T5248] usb 1-1: Product: syz [ 153.502406][ T5964] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.505848][ T5248] usb 1-1: Manufacturer: syz [ 153.517358][ T5248] usb 1-1: SerialNumber: syz [ 153.525613][ T5248] usb 1-1: config 0 descriptor?? [ 153.531415][ T5963] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 153.634845][ T5961] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 153.644117][ T5961] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 153.742905][ T5963] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 154.056179][ T5333] usbhid 4-1:0.0: can't add hid device: -71 [ 154.063784][ T5333] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 154.075427][ T5333] usb 4-1: USB disconnect, device number 49 [ 154.210758][ T10] pegasus 3-1:0.0: can't reset MAC [ 154.216408][ T10] pegasus 3-1:0.0: probe with driver pegasus failed with error -5 [ 154.310491][ T1125] aqc111 5-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 154.326266][ T1125] aqc111 5-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 154.341977][ T1125] aqc111 5-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 154.364558][ T1125] aqc111 5-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.4-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 5a:02:ba:5a:f8:1d [ 154.381340][ T1125] usb 5-1: USB disconnect, device number 46 [ 154.390458][ T1125] aqc111 5-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.4-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 154.443897][ T1125] aqc111 5-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 154.457703][ T1125] aqc111 5-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 154.467289][ T1125] aqc111 5-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 154.556235][ T5963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.566628][ T5963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.586103][ T5963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.618106][ T5963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.644515][ T5963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.669976][ T5963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 154.886080][ T5248] asix 1-1:0.188 (unnamed net_device) (uninitialized): invalid PHY address: 194 [ 154.931926][ T28] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 154.952811][ T1125] usb 5-1: new full-speed USB device number 47 using dummy_hcd [ 155.088560][ T28] usb 4-1: Using ep0 maxpacket: 32 [ 155.098084][ T28] usb 4-1: config 10 has an invalid interface number: 122 but max is 0 [ 155.117040][ T28] usb 4-1: config 10 has no interface number 0 [ 155.124009][ T1125] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 155.137972][ T1125] usb 5-1: config 0 has no interface number 0 [ 155.144290][ T28] usb 4-1: config 10 interface 122 has no altsetting 0 [ 155.152406][ T5963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.162580][ T1125] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 155.174767][ T5963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 155.185828][ T28] usb 4-1: New USB device found, idVendor=2001, idProduct=3310, bcdDevice=f7.36 [ 155.196098][ T28] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.205112][ T1125] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 155.214907][ T1125] usb 5-1: New USB device strings: Mfr=1, Product=0, SerialNumber=3 [ 155.223183][ T28] usb 4-1: Product: syz [ 155.227497][ T28] usb 4-1: Manufacturer: syz [ 155.232339][ T1125] usb 5-1: Manufacturer: syz [ 155.237042][ T1125] usb 5-1: SerialNumber: syz [ 155.241782][ T28] usb 4-1: SerialNumber: syz [ 155.249427][ T1125] usb 5-1: config 0 descriptor?? [ 155.292852][ T23] usb 2-1: USB disconnect, device number 53 [ 155.442998][ T5333] usb 3-1: USB disconnect, device number 52 [ 155.454735][ T23] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 155.472144][ T5968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.489873][ T5979] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.500906][ T5968] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 155.513335][ T5979] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 155.528899][ T28] usb 4-1: This Realtek USB WiFi dongle (0x2001:0x3310) is untested! [ 155.537158][ T28] usb 4-1: Please report results to Jes.Sorensen@gmail.com [ 155.545162][ T28] usb 4-1: Unsupported USB TX end-points [ 155.550875][ T28] usb 4-1: Fatal - failed to identify chip [ 155.557061][ T28] rtl8xxxu 4-1:10.122: probe with driver rtl8xxxu failed with error -524 [ 155.570366][ T28] usb 4-1: USB disconnect, device number 50 [ 155.632056][ T23] usb 2-1: device descriptor read/64, error -71 [ 155.714031][ T5968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 155.722826][ T5968] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 155.821908][ T5333] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 155.881902][ T23] usb 2-1: device descriptor read/64, error -71 [ 155.971874][ T5333] usb 3-1: Using ep0 maxpacket: 8 [ 155.978266][ T5333] usb 3-1: config 62 has an invalid descriptor of length 75, skipping remainder of the config [ 155.988627][ T5333] usb 3-1: config 62 has 0 interfaces, different from the descriptor's value: 1 [ 156.000134][ T5333] usb 3-1: string descriptor 0 read error: -22 [ 156.006456][ T5333] usb 3-1: New USB device found, idVendor=0079, idProduct=1843, bcdDevice= 0.40 [ 156.015539][ T5333] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.131883][ T23] usb 2-1: new full-speed USB device number 55 using dummy_hcd [ 156.140481][ T5968] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 156.149424][ T5968] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 156.158631][ C1] raw-gadget.3 gadget.4: ignoring, device is not running [ 156.166364][ T1125] usbtouchscreen 5-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 156.179714][ T1125] usb 5-1: USB disconnect, device number 47 [ 156.229434][ T6009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 156.239456][ T6009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 156.253447][ T6009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 156.259736][ T5333] usb 1-1: USB disconnect, device number 51 [ 156.262180][ T23] usb 2-1: device descriptor read/64, error -71 [ 156.274719][ T6009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 156.302142][ T28] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 156.311009][ T6009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 156.323370][ T6009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 156.348540][ T5248] usb 3-1: USB disconnect, device number 53 [ 156.482329][ T28] usb 4-1: Using ep0 maxpacket: 16 [ 156.488807][ T28] usb 4-1: config 0 has an invalid interface number: 126 but max is 0 [ 156.497235][ T28] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 156.507586][ T28] usb 4-1: config 0 has no interface number 0 [ 156.513730][ T28] usb 4-1: config 0 interface 126 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 156.525561][ T28] usb 4-1: config 0 interface 126 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 156.536653][ T28] usb 4-1: config 0 interface 126 altsetting 0 endpoint 0x87 has invalid wMaxPacketSize 0 [ 156.546611][ T23] usb 2-1: device descriptor read/64, error -71 [ 156.552902][ T28] usb 4-1: config 0 interface 126 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 156.566417][ T28] usb 4-1: New USB device found, idVendor=0763, idProduct=1015, bcdDevice=56.88 [ 156.575484][ T28] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.585268][ T28] usb 4-1: config 0 descriptor?? [ 156.596473][ T28] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 156.636336][ T28] snd-usb-audio 4-1:0.126: probe with driver snd-usb-audio failed with error -2 [ 156.671935][ T5333] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 156.672118][ T23] usb usb2-port1: attempt power cycle [ 156.691915][ T5248] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 156.799273][ T28] usb 4-1: USB disconnect, device number 51 [ 156.814842][ T5333] usb 1-1: device descriptor read/64, error -71 [ 156.843738][ T5248] usb 3-1: Using ep0 maxpacket: 16 [ 156.850413][ T5248] usb 3-1: unable to get BOS descriptor or descriptor too short [ 156.860753][ T5248] usb 3-1: New USB device found, idVendor=0db0, idProduct=6869, bcdDevice=73.b3 [ 156.869874][ T5248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.877906][ T5248] usb 3-1: Product: syz [ 156.882096][ T5248] usb 3-1: Manufacturer: syz [ 156.886696][ T5248] usb 3-1: SerialNumber: syz [ 156.893637][ T5248] usb 3-1: config 0 descriptor?? [ 156.961940][ T5207] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 157.021922][ T23] usb 2-1: new full-speed USB device number 56 using dummy_hcd [ 157.029620][ T5248] usb 3-1: reset high-speed USB device number 54 using dummy_hcd [ 157.051915][ T5333] usb 1-1: device descriptor read/64, error -71 [ 157.063203][ T23] usb 2-1: device descriptor read/8, error -71 [ 157.102995][ T6015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.112354][ T5207] usb 5-1: Using ep0 maxpacket: 8 [ 157.113768][ T6015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.120749][ T5207] usb 5-1: unable to get BOS descriptor or descriptor too short [ 157.134169][ T5207] usb 5-1: config 47 has an invalid interface number: 47 but max is 0 [ 157.142408][ T5207] usb 5-1: config 47 has no interface number 0 [ 157.148630][ T5207] usb 5-1: config 47 interface 47 has no altsetting 0 [ 157.157366][ T5207] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0038, bcdDevice=e0.a0 [ 157.166482][ T5207] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.174938][ T5207] usb 5-1: Product: syz [ 157.179107][ T5207] usb 5-1: Manufacturer: syz [ 157.183771][ T5207] usb 5-1: SerialNumber: syz [ 157.203140][ T23] usb 2-1: device descriptor read/8, error -71 [ 157.251931][ T10] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 157.291914][ T5333] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 157.328946][ T6015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.337739][ T6015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.402005][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 157.408771][ T10] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 157.417092][ T10] usb 4-1: config 0 has no interface number 0 [ 157.423293][ T5333] usb 1-1: device descriptor read/64, error -71 [ 157.429641][ T10] usb 4-1: config 0 interface 184 has no altsetting 0 [ 157.438766][ T10] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 157.442010][ T23] usb 2-1: new full-speed USB device number 57 using dummy_hcd [ 157.447847][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.463591][ T10] usb 4-1: Product: syz [ 157.467765][ T10] usb 4-1: Manufacturer: syz [ 157.472412][ T10] usb 4-1: SerialNumber: syz [ 157.473491][ T23] usb 2-1: device descriptor read/8, error -71 [ 157.480001][ T10] usb 4-1: config 0 descriptor?? [ 157.547500][ T6015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.556393][ T6015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.566290][ T6015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.575195][ T6015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.585615][ T6015] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.594487][ T6015] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.605723][ T6017] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.613399][ T23] usb 2-1: device descriptor read/8, error -71 [ 157.614610][ T6017] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.638422][ T6017] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 157.647927][ T6017] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.666356][ T5207] dvb-usb: found a 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' in warm state. [ 157.671930][ T5333] usb 1-1: device descriptor read/64, error -71 [ 157.675976][ T5207] dvb-usb: bulk message failed: -22 (2/0) [ 157.688003][ T5207] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 157.698330][ T5207] dvbdev: DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver) [ 157.708285][ T5207] usb 5-1: media controller created [ 157.725380][ T5207] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 157.734175][ T23] usb usb2-port1: unable to enumerate USB device [ 157.754397][ T5207] dvb-usb: bulk message failed: -22 (1/0) [ 157.760200][ T5207] dvb-usb: no frontend was attached by 'TerraTec/qanu USB2.0 Highspeed DVB-T Receiver' [ 157.772863][ T5207] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.4/usb5/5-1/input/input46 [ 157.786126][ T5207] dvb-usb: schedule remote query interval to 50 msecs. [ 157.792172][ T5333] usb usb1-port1: attempt power cycle [ 157.793092][ T5207] dvb-usb: bulk message failed: -22 (2/0) [ 157.804671][ T5207] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver successfully initialized and connected. [ 157.820445][ T5207] usb 5-1: USB disconnect, device number 48 [ 157.920943][ T5207] dvb-usb: TerraTec/qanu USB2.0 Highspeed DVB-T Re successfully deinitialized and disconnected. [ 158.141908][ T5333] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 158.171934][ T5333] usb 1-1: device descriptor read/8, error -71 [ 158.251941][ T23] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 158.309238][ T6008] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.321630][ T5333] usb 1-1: device descriptor read/8, error -71 [ 158.329337][ T6008] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.331056][ T6022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.353621][ T6022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 158.355387][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 158.373609][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 158.383270][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 158.394182][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 158.404819][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 158.415321][ T10] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 158.425003][ T10] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 158.438088][ T10] usb 4-1: USB disconnect, device number 52 [ 158.442516][ T23] usb 2-1: Using ep0 maxpacket: 16 [ 158.452963][ T23] usb 2-1: unable to get BOS descriptor or descriptor too short [ 158.463787][ T23] usb 2-1: New USB device found, idVendor=0db0, idProduct=6869, bcdDevice=73.b3 [ 158.472928][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.480908][ T23] usb 2-1: Product: syz [ 158.485667][ T23] usb 2-1: Manufacturer: syz [ 158.490268][ T23] usb 2-1: SerialNumber: syz [ 158.497143][ T23] usb 2-1: config 0 descriptor?? [ 158.561952][ T5207] usb 5-1: new full-speed USB device number 49 using dummy_hcd [ 158.561978][ T5333] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 158.593116][ T5333] usb 1-1: device descriptor read/8, error -71 [ 158.642059][ T23] usb 2-1: reset high-speed USB device number 58 using dummy_hcd [ 158.722877][ T5207] usb 5-1: not running at top speed; connect to a high speed hub [ 158.723168][ T5333] usb 1-1: device descriptor read/8, error -71 [ 158.733874][ T5207] usb 5-1: New USB device found, idVendor=1199, idProduct=9003, bcdDevice=d7.34 [ 158.745920][ T5207] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.754524][ T5207] usb 5-1: Product: syz [ 158.758738][ T5207] usb 5-1: Manufacturer: syz [ 158.763366][ T5207] usb 5-1: SerialNumber: syz [ 158.842135][ T5333] usb usb1-port1: unable to enumerate USB device [ 158.881961][ T5248] usb 3-1: device descriptor read/64, error -71 [ 158.973167][ T6021] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.984795][ T6022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 158.993572][ T6021] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.001717][ T6022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.010600][ T6022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.019340][ T6022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.153824][ T5248] usb 3-1: unable to get BOS descriptor or descriptor too short [ 159.161601][ T5248] usb 3-1: device firmware changed [ 159.161905][ T5333] usb 4-1: new full-speed USB device number 53 using dummy_hcd [ 159.169104][ T5248] ieee80211 phy7: rt2x00usb_vendor_request: Error - Vendor Request 0x09 failed for offset 0x0000 with error -19 [ 159.186237][ T5248] ieee80211 phy7: rt2x00_set_chip: Info - Chipset detected - rt: 2570, rf: 0000, rev: 0000 [ 159.196343][ T5248] ieee80211 phy7: rt2500usb_init_eeprom: Error - Invalid RT chipset detected [ 159.205153][ T5248] ieee80211 phy7: rt2x00lib_probe_dev: Error - Failed to allocate device [ 159.221501][ T5207] qmi_wwan 5-1:251.0: probe with driver qmi_wwan failed with error -22 [ 159.233502][ T5248] usb 3-1: USB disconnect, device number 54 [ 159.243165][ T5207] usb 5-1: USB disconnect, device number 49 [ 159.323215][ T5333] usb 4-1: config 127 has an invalid interface number: 127 but max is 0 [ 159.331725][ T5333] usb 4-1: config 127 has no interface number 0 [ 159.340409][ T5333] usb 4-1: New USB device found, idVendor=0424, idProduct=9d00, bcdDevice=53.27 [ 159.349710][ T5333] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.350276][ T23] usb 2-1: device descriptor read/64, error -71 [ 159.358605][ T5333] usb 4-1: Product: syz [ 159.378609][ T5333] usb 4-1: Manufacturer: syz [ 159.386480][ T5248] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 159.388930][ T5333] usb 4-1: SerialNumber: syz [ 159.541885][ T5248] usb 3-1: Using ep0 maxpacket: 16 [ 159.549308][ T5248] usb 3-1: unable to get BOS descriptor or descriptor too short [ 159.558172][ T5248] usb 3-1: config 4 has an invalid interface number: 127 but max is 0 [ 159.566394][ T5248] usb 3-1: config 4 has no interface number 0 [ 159.572533][ T5248] usb 3-1: config 4 interface 127 has no altsetting 0 [ 159.581316][ T5248] usb 3-1: New USB device found, idVendor=16c0, idProduct=05df, bcdDevice=2b.48 [ 159.590440][ T5248] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.598476][ T5248] usb 3-1: Product: 孿캞섗 [ 159.603437][ T5248] usb 3-1: SerialNumber: syz [ 159.624360][ T6019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.634530][ T6019] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.644510][ T6019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.653657][ T6019] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.664689][ T6019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.673735][ T6019] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.684460][ T6019] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.693383][ T6019] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.791947][ T10] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 159.821791][ T6026] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.832460][ T6026] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.833842][ T6024] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.849112][ T6024] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.861109][ T6024] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.869955][ T6024] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.880620][ T6024] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 159.889489][ T6024] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 159.910696][ T23] usb 2-1: unable to get BOS descriptor or descriptor too short [ 159.924060][ T5248] usb 3-1: USB disconnect, device number 55 [ 159.931604][ T23] usb 2-1: device firmware changed [ 159.940014][ T23] ieee80211 phy8: rt2x00usb_vendor_request: Error - Vendor Request 0x09 failed for offset 0x0000 with error -19 [ 159.959669][ T23] ieee80211 phy8: rt2x00_set_chip: Info - Chipset detected - rt: 2570, rf: 0000, rev: 0000 [ 159.962696][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 159.972456][ T23] ieee80211 phy8: rt2500usb_init_eeprom: Error - Invalid RT chipset detected [ 159.985343][ T23] ieee80211 phy8: rt2x00lib_probe_dev: Error - Failed to allocate device [ 159.997498][ T10] usb 1-1: config 1 interface 0 has no altsetting 0 [ 160.008879][ T23] usb 2-1: USB disconnect, device number 58 [ 160.012508][ T10] usb 1-1: string descriptor 0 read error: -22 [ 160.014921][ T5207] usb 5-1: new high-speed USB device number 50 using dummy_hcd [ 160.034071][ T10] usb 1-1: New USB device found, idVendor=0079, idProduct=1843, bcdDevice= 0.40 [ 160.051131][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.193529][ T5207] usb 5-1: config 0 has no interfaces? [ 160.199084][ T5207] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 160.208587][ T5207] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 160.219536][ T5207] usb 5-1: config 0 descriptor?? [ 160.246434][ T5333] smscufx: Failed to write register index 0x00003008 with value 0x00000001 [ 160.256104][ T5333] smscufx: ufx_lite_reset error writing 0x3008 [ 160.256124][ T5333] smscufx: error -71 resetting device [ 160.263463][ T5333] smscufx 4-1:127.127: probe with driver smscufx failed with error -71 [ 160.282119][ T5333] usb 4-1: USB disconnect, device number 53 [ 160.426748][ T6031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 160.451306][ T6031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 160.467162][ T6031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 160.483942][ T6031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 160.513341][ T5207] usb 5-1: USB disconnect, device number 50 [ 160.646077][ T10] hid_parser_main: 4 callbacks suppressed [ 160.646111][ T10] hid_mf 0003:0079:1843.0019: unknown main item tag 0x0 [ 160.658972][ T10] hid_mf 0003:0079:1843.0019: unknown main item tag 0x0 [ 160.665986][ T10] hid_mf 0003:0079:1843.0019: unknown main item tag 0x0 [ 160.673053][ T10] hid_mf 0003:0079:1843.0019: unknown main item tag 0x0 [ 160.680023][ T10] hid_mf 0003:0079:1843.0019: unknown main item tag 0x0 [ 160.687027][ T10] hid_mf 0003:0079:1843.0019: unknown main item tag 0x0 [ 160.694104][ T10] hid_mf 0003:0079:1843.0019: unknown main item tag 0x0 [ 160.701068][ T10] hid_mf 0003:0079:1843.0019: unknown main item tag 0x0 [ 160.708053][ T10] hid_mf 0003:0079:1843.0019: unknown main item tag 0x0 [ 160.715078][ T10] hid_mf 0003:0079:1843.0019: unknown main item tag 0x0 [ 160.731938][ T23] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 160.757814][ T10] hid_mf 0003:0079:1843.0019: hidraw0: USB HID v17.99 Device [HID 0079:1843] on usb-dummy_hcd.0-1/input0 [ 160.769464][ T10] hid_mf 0003:0079:1843.0019: Force feedback for HJZ Mayflash game controller adapters by Marcel Hasler [ 160.812506][ T5248] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 160.864779][ T10] usb 1-1: USB disconnect, device number 56 [ 160.892189][ T23] usb 3-1: Using ep0 maxpacket: 32 [ 160.898699][ T23] usb 3-1: config 0 has an invalid interface number: 89 but max is 0 [ 160.907805][ T23] usb 3-1: config 0 has no interface number 0 [ 160.914112][ T23] usb 3-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0 [ 160.925350][ T23] usb 3-1: config 0 interface 89 has no altsetting 0 [ 160.933786][ T23] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4a [ 160.943115][ T23] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.951106][ T23] usb 3-1: Product: syz [ 160.955606][ T23] usb 3-1: Manufacturer: syz [ 160.960288][ T23] usb 3-1: SerialNumber: syz [ 160.964941][ T5207] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 160.975631][ T23] usb 3-1: config 0 descriptor?? [ 160.981300][ T5248] usb 2-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 160.992946][ T23] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 161.002477][ T5248] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.011384][ T23] em28xx 3-1:0.89: Video interface 89 found: [ 161.018538][ T5248] usb 2-1: config 0 descriptor?? [ 161.101913][ T5333] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 161.141879][ T5207] usb 5-1: Using ep0 maxpacket: 32 [ 161.148451][ T5207] usb 5-1: config 0 has too many interfaces: 33, using maximum allowed: 32 [ 161.157183][ T5207] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 33 [ 161.166358][ T5207] usb 5-1: config 0 interface 0 has no altsetting 0 [ 161.173932][ T5207] usb 5-1: New USB device found, idVendor=1044, idProduct=7a4d, bcdDevice= 0.00 [ 161.183021][ T5207] usb 5-1: New USB device strings: Mfr=225, Product=0, SerialNumber=0 [ 161.191204][ T5207] usb 5-1: Manufacturer: syz [ 161.199051][ T5207] usb 5-1: config 0 descriptor?? [ 161.205752][ T5207] hub 5-1:0.0: USB hub found [ 161.245256][ T5248] pegasus 2-1:0.0: probe with driver pegasus failed with error -71 [ 161.257915][ T5248] usb 2-1: USB disconnect, device number 59 [ 161.264052][ T5333] usb 4-1: Using ep0 maxpacket: 8 [ 161.271363][ T5333] usb 4-1: unable to get BOS descriptor or descriptor too short [ 161.284170][ T5333] usb 4-1: config 0 has an invalid interface number: 88 but max is 0 [ 161.302633][ T5333] usb 4-1: config 0 has no interface number 0 [ 161.308944][ T5333] usb 4-1: config 0 interface 88 altsetting 8 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 161.323768][ T5333] usb 4-1: config 0 interface 88 altsetting 8 endpoint 0x86 has invalid wMaxPacketSize 0 [ 161.333943][ T5333] usb 4-1: config 0 interface 88 has no altsetting 0 [ 161.344325][ T5333] usb 4-1: language id specifier not provided by device, defaulting to English [ 161.355071][ T5333] usb 4-1: New USB device found, idVendor=0460, idProduct=0004, bcdDevice=96.31 [ 161.364270][ T5333] usb 4-1: New USB device strings: Mfr=1, Product=84, SerialNumber=3 [ 161.372518][ T5333] usb 4-1: Product: syz [ 161.376780][ T5333] usb 4-1: Manufacturer: ￧콊〩ꅭ既倦ᎄ赀鍋ğ楨븇픜섢ࢅ푷筏兡㦤퇳⿚ꭝ궇愚㏈杠⠰䊰颕궶뢑˫餟∇樧퀀ᢥ⻹ [ 161.392494][ T5333] usb 4-1: SerialNumber: syz [ 161.400685][ T5333] usb 4-1: config 0 descriptor?? [ 161.413278][ T5207] hub 5-1:0.0: 2 ports detected [ 161.598110][ T23] em28xx 3-1:0.89: unknown em28xx chip ID (0) [ 161.600169][ T6034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.614358][ T6034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.624591][ T6041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.633906][ T6041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.644510][ T6041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.652005][ T5248] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 161.654610][ T6041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.680015][ T5333] input: ￧콊〩ꅭ既倦ᎄ赀鍋ğ楨븇픜섢ࢅ푷筏兡㦤퇳⿚ꭝ궇愚㏈杠⠰䊰颕궶뢑˫餟∇樧퀀ᢥ⻹ sy as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.88/input/input47 [ 161.706273][ T5333] usb 4-1: USB disconnect, device number 54 [ 161.764325][ T28] usb 1-1: new full-speed USB device number 57 using dummy_hcd [ 161.813158][ T5248] usb 2-1: config 1 interface 0 has no altsetting 0 [ 161.822261][ T5248] usb 2-1: string descriptor 0 read error: -22 [ 161.824546][ T6034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.833935][ T5248] usb 2-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.40 [ 161.840854][ T6049] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.849344][ T5248] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.856459][ T6034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.872289][ T6031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.881221][ T6049] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.885820][ T6031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.917482][ T5207] hub 5-1:0.0: set hub depth failed [ 161.933518][ T28] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 161.942768][ T5207] usb 5-1: USB disconnect, device number 51 [ 161.952000][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.981612][ T28] usb 1-1: config 0 descriptor?? [ 162.113649][ T6034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.122592][ T6034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.176188][ T6056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.185178][ T6056] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.196927][ T6054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.209474][ T6054] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.212176][ T6056] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.234540][ T6054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.242587][ T6056] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.262687][ T6054] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.292836][ T5207] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 162.331329][ T23] em28xx 3-1:0.89: failed to get i2c transfer status from bridge register (error=-5) [ 162.341008][ T23] em28xx 3-1:0.89: board has no eeprom [ 162.408813][ T6048] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.417713][ T6048] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.427450][ T6057] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.436239][ T6057] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.462616][ T28] pegasus 1-1:0.0: probe with driver pegasus failed with error -71 [ 162.489609][ T28] usb 1-1: USB disconnect, device number 57 [ 162.500723][ T6046] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.515145][ T6046] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 162.530428][ T5248] usbhid 2-1:1.0: can't add hid device: -32 [ 162.537538][ T5248] usbhid 2-1:1.0: probe with driver usbhid failed with error -32 [ 162.541923][ T5333] usb 4-1: new full-speed USB device number 55 using dummy_hcd [ 162.552348][ T5248] usb 2-1: USB disconnect, device number 60 [ 162.631955][ T23] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67) [ 162.639284][ T23] em28xx 3-1:0.89: analog set to bulk mode. [ 162.645447][ T5207] usb 5-1: device descriptor read/64, error -71 [ 162.652026][ T1125] em28xx 3-1:0.89: Registering V4L2 extension [ 162.703258][ T5333] usb 4-1: config 255 has an invalid interface number: 133 but max is 0 [ 162.711741][ T5333] usb 4-1: config 255 has no interface number 0 [ 162.720036][ T5333] usb 4-1: config 255 interface 133 has no altsetting 0 [ 162.729004][ T5333] usb 4-1: New USB device found, idVendor=1943, idProduct=2255, bcdDevice=d7.fb [ 162.738222][ T5333] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.746283][ T5333] usb 4-1: Product: syz [ 162.750452][ T5333] usb 4-1: Manufacturer: syz [ 162.755179][ T5333] usb 4-1: SerialNumber: syz [ 162.831915][ T28] usb 1-1: new full-speed USB device number 58 using dummy_hcd [ 162.892072][ T1125] em28xx 3-1:0.89: failed to get i2c transfer status from bridge register (error=-5) [ 162.892502][ T10] usb 3-1: USB disconnect, device number 56 [ 162.901985][ T1125] em28xx 3-1:0.89: reading from i2c device at 0x48 failed (error=-19) [ 162.910421][ T10] em28xx 3-1:0.89: Disconnecting em28xx [ 162.919727][ T1125] em28xx 3-1:0.89: Config register raw data: 0xffffffed [ 162.928779][ T1125] em28xx 3-1:0.89: AC97 chip type couldn't be determined [ 162.935926][ T5207] usb 5-1: Using ep0 maxpacket: 32 [ 162.941187][ T1125] em28xx 3-1:0.89: No AC97 audio processor [ 162.952531][ T1125] usb 3-1: Decoder not found [ 162.952659][ T5207] usb 5-1: unable to get BOS descriptor or descriptor too short [ 162.970002][ T1125] em28xx 3-1:0.89: failed to create media graph [ 162.977434][ T6060] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 162.988028][ T1125] em28xx 3-1:0.89: V4L2 device video0 deregistered [ 162.996089][ T5207] usb 5-1: config 0 has no interfaces? [ 163.003935][ T6060] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.011879][ T28] usb 1-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 163.019080][ T6060] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.024934][ T5207] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 163.034178][ T6060] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.039714][ T1125] em28xx 3-1:0.89: Registering snapshot button... [ 163.046798][ T6068] ================================================================== [ 163.053680][ T28] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 163.060508][ T6068] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0 [ 163.069411][ T5207] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.075892][ T6068] Read of size 8 at addr ffff88812014c740 by task v4l_id/6068 [ 163.075916][ T6068] [ 163.075946][ T6068] CPU: 0 UID: 0 PID: 6068 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) [ 163.075978][ T6068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 163.076001][ T6068] Call Trace: [ 163.076011][ T6068] [ 163.076021][ T6068] dump_stack_lvl+0x100/0x190 [ 163.076059][ T6068] print_report+0x156/0x4c9 [ 163.076094][ T6068] ? __virt_addr_valid+0x81/0x620 [ 163.076125][ T6068] ? __phys_addr+0xe8/0x180 [ 163.076156][ T6068] ? v4l2_fh_init+0x27d/0x2c0 [ 163.076189][ T6068] kasan_report+0xdf/0x1e0 [ 163.076227][ T6068] ? v4l2_fh_init+0x27d/0x2c0 [ 163.076264][ T6068] v4l2_fh_init+0x27d/0x2c0 [ 163.076296][ T6068] v4l2_fh_open+0x64/0xa0 [ 163.076330][ T6068] em28xx_v4l2_open+0x11e/0x570 [ 163.076358][ T6068] v4l2_open+0x1d2/0x490 [ 163.076392][ T6068] ? __pfx_v4l2_open+0x10/0x10 [ 163.076425][ T6068] chrdev_open+0x234/0x6a0 [ 163.076454][ T6068] ? __pfx_chrdev_open+0x10/0x10 [ 163.076481][ T6068] ? path_get+0x61/0x80 [ 163.076514][ T6068] do_dentry_open+0x68b/0x14b0 [ 163.076539][ T6068] ? __pfx_chrdev_open+0x10/0x10 [ 163.076568][ T6068] ? inode_permission+0x374/0x620 [ 163.076620][ T6068] vfs_open+0x82/0x3f0 [ 163.076651][ T6068] ? may_open+0x1f3/0x410 [ 163.076687][ T6068] path_openat+0x208c/0x31a0 [ 163.076721][ T6068] ? __pfx_path_openat+0x10/0x10 [ 163.076756][ T6068] do_file_open+0x20e/0x430 [ 163.076786][ T6068] ? __pfx_do_file_open+0x10/0x10 [ 163.076831][ T6068] ? alloc_fd+0x42a/0x730 [ 163.076861][ T6068] ? do_getname+0x191/0x390 [ 163.076896][ T6068] do_sys_openat2+0x10d/0x1e0 [ 163.076929][ T6068] ? __pfx_do_sys_openat2+0x10/0x10 [ 163.076969][ T6068] __x64_sys_openat+0x12d/0x210 [ 163.077002][ T6068] ? __pfx___x64_sys_openat+0x10/0x10 [ 163.077038][ T6068] ? do_user_addr_fault+0x3e3/0x11d0 [ 163.077081][ T6068] do_syscall_64+0x106/0x7b0 [ 163.077115][ T6068] ? irqentry_exit+0x117/0x620 [ 163.077148][ T6068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 163.077176][ T6068] RIP: 0033:0x7f6f62c56407 [ 163.077201][ T6068] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 163.077231][ T6068] RSP: 002b:00007ffcd2b93da0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 163.077261][ T6068] RAX: ffffffffffffffda RBX: 00007f6f62b68880 RCX: 00007f6f62c56407 [ 163.077279][ T6068] RDX: 0000000000000000 RSI: 00007ffcd2b95f25 RDI: ffffffffffffff9c [ 163.077297][ T6068] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 163.077313][ T6068] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 163.077329][ T6068] R13: 00007ffcd2b93ff0 R14: 00007f6f633ec000 R15: 000056141d1324d8 [ 163.077355][ T6068] [ 163.077364][ T6068] [ 163.092027][ T1125] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input48 [ 163.093636][ T6068] Allocated by task 1125: [ 163.111256][ T28] usb 1-1: config 0 descriptor?? [ 163.112609][ T6068] kasan_save_stack+0x30/0x50 [ 163.124228][ T5207] usb 5-1: Product: syz [ 163.127964][ T6068] kasan_save_track+0x14/0x30 [ 163.134976][ T1125] em28xx 3-1:0.89: Remote control support is not available for this card. [ 163.137485][ T6068] __kasan_kmalloc+0x8f/0xa0 [ 163.152178][ T5207] usb 5-1: Manufacturer: syz [ 163.155703][ T6068] em28xx_v4l2_init.cold+0x94/0x3503 [ 163.160074][ T5207] usb 5-1: SerialNumber: syz [ 163.164876][ T6068] em28xx_init_extension+0x13a/0x200 [ 163.164910][ T6068] request_module_async+0x61/0x80 [ 163.164942][ T6068] process_one_work+0x9d7/0x1920 [ 163.177120][ T5207] usb 5-1: config 0 descriptor?? [ 163.178294][ T6068] worker_thread+0x5da/0xe40 [ 163.178327][ T6068] kthread+0x370/0x450 [ 163.201009][ T28] pwc: Samsung MPC-C10 USB webcam detected. [ 163.202037][ T6068] ret_from_fork+0x6c3/0xcb0 [ 163.202075][ T6068] ret_from_fork_asm+0x1a/0x30 [ 163.202109][ T6068] [ 163.202115][ T6068] Freed by task 1125: [ 163.202128][ T6068] kasan_save_stack+0x30/0x50 [ 163.202161][ T6068] kasan_save_track+0x14/0x30 [ 163.202193][ T6068] kasan_save_free_info+0x3b/0x70 [ 163.202219][ T6068] __kasan_slab_free+0x43/0x70 [ 163.202251][ T6068] kfree+0x1dc/0x640 [ 163.202285][ T6068] kref_put.isra.0+0x56/0x90 [ 163.202322][ T6068] em28xx_v4l2_init.cold+0x280/0x3503 [ 163.202356][ T6068] em28xx_init_extension+0x13a/0x200 [ 163.202387][ T6068] request_module_async+0x61/0x80 [ 163.202419][ T6068] process_one_work+0x9d7/0x1920 [ 163.202447][ T6068] worker_thread+0x5da/0xe40 [ 163.202474][ T6068] kthread+0x370/0x450 [ 163.202496][ T6068] ret_from_fork+0x6c3/0xcb0 [ 163.528416][ T6068] ret_from_fork_asm+0x1a/0x30 [ 163.533201][ T6068] [ 163.535517][ T6068] The buggy address belongs to the object at ffff88812014c000 [ 163.535517][ T6068] which belongs to the cache kmalloc-8k of size 8192 [ 163.549568][ T6068] The buggy address is located 1856 bytes inside of [ 163.549568][ T6068] freed 8192-byte region [ffff88812014c000, ffff88812014e000) [ 163.563536][ T6068] [ 163.565854][ T6068] The buggy address belongs to the physical page: [ 163.572271][ T6068] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x120148 [ 163.581120][ T6068] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 163.589614][ T6068] flags: 0x200000000000040(head|node=0|zone=2) [ 163.595776][ T6068] page_type: f5(slab) [ 163.599765][ T6068] raw: 0200000000000040 ffff888100042280 dead000000000100 dead000000000122 [ 163.608364][ T6068] raw: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000 [ 163.616959][ T6068] head: 0200000000000040 ffff888100042280 dead000000000100 dead000000000122 [ 163.625628][ T6068] head: 0000000000000000 0000000000020002 00000000f5000000 0000000000000000 [ 163.634299][ T6068] head: 0200000000000003 ffffea0004805201 00000000ffffffff 00000000ffffffff [ 163.642968][ T6068] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 163.651631][ T6068] page dumped because: kasan: bad access detected [ 163.658056][ T6068] page_owner tracks the page as allocated [ 163.663759][ T6068] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 10, tgid 10 (kworker/0:1), ts 80776148402, free_ts 62393560487 [ 163.684689][ T6068] post_alloc_hook+0x153/0x170 [ 163.689465][ T6068] get_page_from_freelist+0xf10/0x39f0 [ 163.694936][ T6068] __alloc_frozen_pages_noprof+0x273/0x2860 [ 163.700839][ T6068] new_slab+0xa6/0x6e0 [ 163.704915][ T6068] refill_objects+0x26b/0x400 [ 163.709592][ T6068] __pcs_replace_empty_main+0x19f/0x600 [ 163.715150][ T6068] __kmalloc_noprof+0x645/0x810 [ 163.720011][ T6068] usb_get_configuration+0x126/0x42a0 [ 163.725400][ T6068] usb_new_device+0x580/0x7d0 [ 163.730088][ T6068] hub_event+0x314d/0x4af0 [ 163.734514][ T6068] process_one_work+0x9d7/0x1920 [ 163.739449][ T6068] worker_thread+0x5da/0xe40 [ 163.744047][ T6068] kthread+0x370/0x450 [ 163.748116][ T6068] ret_from_fork+0x6c3/0xcb0 [ 163.752716][ T6068] ret_from_fork_asm+0x1a/0x30 [ 163.757497][ T6068] page last free pid 4293 tgid 4293 stack trace: [ 163.763819][ T6068] __free_frozen_pages+0x7b1/0xfb0 [ 163.768936][ T6068] qlist_free_all+0x47/0xe0 [ 163.773444][ T6068] kasan_quarantine_reduce+0x1a0/0x1f0 [ 163.778906][ T6068] __kasan_slab_alloc+0x4e/0x70 [ 163.783762][ T6068] kmem_cache_alloc_noprof+0x2e7/0x6a0 [ 163.789224][ T6068] __anon_vma_prepare+0xae/0x5e0 [ 163.794167][ T6068] __vmf_anon_prepare+0x11f/0x250 [ 163.799203][ T6068] __handle_mm_fault+0x169b/0x2de0 [ 163.804324][ T6068] handle_mm_fault+0x36d/0xa20 [ 163.809097][ T6068] do_user_addr_fault+0x5ae/0x11d0 [ 163.814221][ T6068] exc_page_fault+0x66/0xc0 [ 163.818726][ T6068] asm_exc_page_fault+0x26/0x30 [ 163.823576][ T6068] [ 163.825889][ T6068] Memory state around the buggy address: [ 163.831509][ T6068] ffff88812014c600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 163.839567][ T6068] ffff88812014c680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 163.847623][ T6068] >ffff88812014c700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 163.855670][ T6068] ^ [ 163.861808][ T6068] ffff88812014c780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 163.869864][ T6068] ffff88812014c800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 163.877917][ T6068] ================================================================== [ 163.886702][ T10] em28xx 3-1:0.89: Closing input extension [ 163.893051][ T6060] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 163.893052][ T10] em28xx 3-1:0.89: Deregistering snapshot button [ 163.923026][ T28] pwc: send_video_command error -71 [ 163.929926][ T6060] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 163.931864][ T29] audit: type=1400 audit(1772719003.587:114): avc: denied { read } for pid=2844 comm="acpid" name="event4" dev="devtmpfs" ino=1169 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 163.941069][ T28] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 163.971950][ T29] audit: type=1400 audit(1772719003.587:115): avc: denied { open } for pid=2844 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=1169 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 163.995730][ T6060] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.014258][ T6060] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.021894][ T29] audit: type=1400 audit(1772719003.567:113): avc: denied { read } for pid=2841 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 164.034202][ T28] Philips webcam 1-1:0.0: probe with driver Philips webcam failed with error -71 [ 164.053125][ T29] audit: type=1400 audit(1772719003.607:116): avc: denied { search } for pid=2841 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 164.063440][ T6062] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.102520][ T6068] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 164.109748][ T6068] CPU: 0 UID: 0 PID: 6068 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) [ 164.118702][ T6068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 164.128772][ T6068] Call Trace: [ 164.132049][ T6068] [ 164.134986][ T6068] dump_stack_lvl+0x100/0x190 [ 164.139687][ T6068] vpanic+0x552/0x970 [ 164.143699][ T6068] ? __pfx_vpanic+0x10/0x10 [ 164.148225][ T6068] ? v4l2_fh_init+0x27d/0x2c0 [ 164.152899][ T6068] panic+0xd1/0xe0 [ 164.156633][ T6068] ? __pfx_panic+0x10/0x10 [ 164.161059][ T6068] ? v4l2_fh_init+0x27d/0x2c0 [ 164.165749][ T6068] ? preempt_schedule_common+0x42/0xc0 [ 164.171215][ T6068] ? check_panic_on_warn+0x1f/0x90 [ 164.176312][ T6068] check_panic_on_warn.cold+0x19/0x34 [ 164.181672][ T6068] end_report.part.0+0x3a/0x90 [ 164.186421][ T6068] kasan_report.cold+0xe/0x18 [ 164.191084][ T6068] ? v4l2_fh_init+0x27d/0x2c0 [ 164.195750][ T6068] v4l2_fh_init+0x27d/0x2c0 [ 164.200239][ T6068] v4l2_fh_open+0x64/0xa0 [ 164.204558][ T6068] em28xx_v4l2_open+0x11e/0x570 [ 164.209397][ T6068] v4l2_open+0x1d2/0x490 [ 164.213628][ T6068] ? __pfx_v4l2_open+0x10/0x10 [ 164.218380][ T6068] chrdev_open+0x234/0x6a0 [ 164.222781][ T6068] ? __pfx_chrdev_open+0x10/0x10 [ 164.227700][ T6068] ? path_get+0x61/0x80 [ 164.231857][ T6068] do_dentry_open+0x68b/0x14b0 [ 164.236602][ T6068] ? __pfx_chrdev_open+0x10/0x10 [ 164.241525][ T6068] ? inode_permission+0x374/0x620 [ 164.246537][ T6068] vfs_open+0x82/0x3f0 [ 164.250591][ T6068] ? may_open+0x1f3/0x410 [ 164.254909][ T6068] path_openat+0x208c/0x31a0 [ 164.259494][ T6068] ? __pfx_path_openat+0x10/0x10 [ 164.264421][ T6068] do_file_open+0x20e/0x430 [ 164.268909][ T6068] ? __pfx_do_file_open+0x10/0x10 [ 164.273927][ T6068] ? alloc_fd+0x42a/0x730 [ 164.278239][ T6068] ? do_getname+0x191/0x390 [ 164.282732][ T6068] do_sys_openat2+0x10d/0x1e0 [ 164.287393][ T6068] ? __pfx_do_sys_openat2+0x10/0x10 [ 164.292580][ T6068] __x64_sys_openat+0x12d/0x210 [ 164.297415][ T6068] ? __pfx___x64_sys_openat+0x10/0x10 [ 164.302772][ T6068] ? do_user_addr_fault+0x3e3/0x11d0 [ 164.308051][ T6068] do_syscall_64+0x106/0x7b0 [ 164.312627][ T6068] ? irqentry_exit+0x117/0x620 [ 164.317374][ T6068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.323247][ T6068] RIP: 0033:0x7f6f62c56407 [ 164.327641][ T6068] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 164.347237][ T6068] RSP: 002b:00007ffcd2b93da0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 164.355638][ T6068] RAX: ffffffffffffffda RBX: 00007f6f62b68880 RCX: 00007f6f62c56407 [ 164.363593][ T6068] RDX: 0000000000000000 RSI: 00007ffcd2b95f25 RDI: ffffffffffffff9c [ 164.371554][ T6068] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 164.379512][ T6068] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 164.387468][ T6068] R13: 00007ffcd2b93ff0 R14: 00007f6f633ec000 R15: 000056141d1324d8 [ 164.395428][ T6068] [ 164.399196][ T6068] Kernel Offset: disabled [ 164.403505][ T6068] Rebooting in 86400 seconds..