last executing test programs: 14.021563941s ago: executing program 4 (id=1017): syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) (async) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_connect$cdc_ncm(0x4, 0x74, &(0x7f00000006c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0xc, 0x10, 0xdf, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "0f627378d2bc"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x10000, 0x253, 0x9, 0x3}, {0x6, 0x24, 0x1a, 0x1, 0x2}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x85, 0x94, 0x7f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x4, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x1, 0x7, 0xe}}}}}}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x201, 0x0, 0xe, 0x33, 0x10, 0xae}, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="050f05000024bfd62e6d7981fed416f2f6292af562d95578a5227dde4ece809f9620fb1648daa3af76457bda476502cb88fac2bf3131e64fe2c3aa1e58a73afc1b5d38825818b53aa7720a7255e107e2eaa1cc6b6609d7cf49"], 0x1, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x400a}}]}) (async) r1 = syz_usb_connect$cdc_ncm(0x4, 0x74, &(0x7f00000006c0)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x62, 0x2, 0x1, 0xc, 0x10, 0xdf, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "0f627378d2bc"}, {0x5, 0x24, 0x0, 0x1f}, {0xd, 0x24, 0xf, 0x1, 0x10000, 0x253, 0x9, 0x3}, {0x6, 0x24, 0x1a, 0x1, 0x2}}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x85, 0x94, 0x7f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x5, 0x4, 0x7}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x1, 0x7, 0xe}}}}}}}]}}, &(0x7f0000000800)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x201, 0x0, 0xe, 0x33, 0x10, 0xae}, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="050f05000024bfd62e6d7981fed416f2f6292af562d95578a5227dde4ece809f9620fb1648daa3af76457bda476502cb88fac2bf3131e64fe2c3aa1e58a73afc1b5d38825818b53aa7720a7255e107e2eaa1cc6b6609d7cf49"], 0x1, [{0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x400a}}]}) syz_usb_disconnect(r0) syz_usb_connect$uac1(0x4, 0x77, &(0x7f0000000280)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x582, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x3, 0x1, 0x3, 0x40, 0x2, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x5, 0xf}, [@selector_unit={0x5, 0x24, 0x5, 0x2, 0xa}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0xfc, 0x6, 0x1, {0x7, 0x25, 0x1, 0x8, 0x5, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x8, 0x1, 0x9, {0x7, 0x25, 0x1, 0xc, 0x0, 0x2}}}}}}}}]}}, 0x0) syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f03019b000000090400000b403b4e000905e237"], 0x0) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000010d804df00000000000001090224f0b0090400000103000000092105000001220500000000"], 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12012000f1048108cd060202d4921f01000109021b1901000000f30904150001da0900000905", @ANYBLOB="17af71f1"], 0x0) (async) syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12012000f1048108cd060202d4921f01000109021b1901000000f30904150001da0900000905", @ANYBLOB="17af71f1"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) (async) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000140)='@') (async) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000140)='@') syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) (async) r3 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r3, 0x0, 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000140)={0x84, &(0x7f00000002c0)=ANY=[@ANYBLOB="201504000000ab"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r3, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000980)={0x20, 0x15, 0x4, '\x00\x00\x00\x00'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, &(0x7f0000001740)={0x44, &(0x7f00000014c0)={0x40, 0xa, 0x7, "b43b29fee1d5de"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(0xffffffffffffffff) (async) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000580), 0xd3, 0x181000) (async) r4 = syz_open_dev$evdev(&(0x7f0000000580), 0xd3, 0x181000) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f00000005c0)=""/207) syz_usb_ep_read(r1, 0xd, 0x5c, &(0x7f0000000840)=""/92) (async) syz_usb_ep_read(r1, 0xd, 0x5c, &(0x7f0000000840)=""/92) r5 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000030020f003176c40000000000109022472"], 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0}}]}}, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_disconnect(r5) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002183b9220b1134200"], &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000008c0), 0xfe, 0x80) (async) r6 = syz_open_dev$evdev(&(0x7f00000008c0), 0xfe, 0x80) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f00000009c0)=""/239) syz_usb_disconnect(0xffffffffffffffff) 13.870870555s ago: executing program 3 (id=1019): r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002e00101408780250001000000000109022700010100c0320904000003e0010100070581034000010705820240000007050202"], 0x0) syz_usb_ep_write(r0, 0x2, 0x0, &(0x7f0000000580)) syz_usb_ep_write(r0, 0x81, 0x0, 0x0) r1 = syz_usb_connect$uac2(0x5, 0x8e, &(0x7f00000000c0)=ANY=[@ANYBLOB="120110030040000102030109027c00030105c003080b0002010c20020904dfff00010120000924010100ff1c00020c240303020409060300027f0724080605010009040100000102200009040101010102200009050109d70703f707082501030200000009040200000102200009040201"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$uac2(r0, &(0x7f0000000200)={0x14, &(0x7f0000000000)={0x0, 0x22, 0x36, {0x36, 0x0, "daf49b85c9a210c22a0704e3038d01e3869fc5d042b803e7130ba56f7d0032637c834824db5158d0039d4535378fee21937671d8"}}, &(0x7f0000000140)={0x0, 0x3, 0x8d, @string={0x8d, 0x3, "ff95cde5ba311b0ef96d38fe5d2fb43e5f42688fb7345ad3d7fa67f3c66186a41ef4866dfd20bb011fb1303e4d34aaeb2a96dc2b9fd85cc4749f2aa5c79066eb1b89806552e2d4aa35439c729ca706d563f140d6f8bb83bcd4a1db24afc469795cb4db6b0d25ac6b20f433e68caf95de47789519810c559a60289698e3f0907cdb5da8438e1a08e8c405a1"}}}, &(0x7f0000000540)={0x44, &(0x7f0000000240)={0x20, 0x18, 0xfe, "c0fbcae88c7e408e148c79f71bcbbd31346695d3b28d94838492f64862750ce0a2da804196950c7e45b22f4b7e3f5968d21ea6296ee2d32acc6c50cf15f3a7e3d837311cf9cb4d21b5ba7a3ced06984521a2c07b109cc26337cfe0597ba6623366e6fc6d9abfc5857a9380da66e2dd0e11f54795a8b26cbdc70bb808661a0520ffe9c82da653f07f72dd89fa445070804c3022416deaecaaf76140542bf0d7fa4e207bc780a13b2fdf0c15897bd14643efba2e24c412b18eb9d55fc0390414a4c6ac9640b5bd598a4ca5b9ad197e8e53b9c268de2d1facca2ab55cdca95845af4e4c89a4c273d5f157738de342c77a5a5c4b897d2eca7396b1bb6c42bfef"}, &(0x7f0000000380)={0x0, 0xa, 0x1, 0x4}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0xd}, &(0x7f0000000400)={0x20, 0x81, 0x2, "bf9e"}, &(0x7f0000000440)={0x20, 0x82, 0x1, "06"}, &(0x7f0000000480)={0x20, 0x83, 0x2, "81df"}, &(0x7f00000004c0)={0x20, 0x84, 0x3, "822790"}, &(0x7f0000000500)={0x20, 0x85, 0x3, "fd3b20"}}) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(r1) 12.849943719s ago: executing program 2 (id=1020): syz_usb_connect(0x0, 0xb6, &(0x7f0000000100)=ANY=[@ANYBLOB="12010003cf7e8f4040201f7200f2010203010902a400018104004f0904870605a97a37020a24010a0b06020102092403050703020496062404029cfe09050b004000800000072501af82a7ce1932dc70000464040507250103"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x15555555555558d4}) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000107e05192000000000000109022d0001000000000904000005030015000921050000012205000905810320000000070905020310"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x4e7, 0x30, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x110, 0x2c, "", [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0xd, 0x9, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x88, 0x3}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0022180000000501150825ff0904a1010901a1007508950109308102c0c0"], 0x0}, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000280), 0x82, 0x2) ioctl$HIDIOCGRDESCSIZE(r3, 0x80044801, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000280)={0x0, 0x11, 0x25, {0x2, 0xe}}, 0x0, 0x0, 0x0, 0x0}, 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) ioctl$EVIOCGMASK(r4, 0x5b02, 0x0) 12.633894404s ago: executing program 1 (id=1021): r0 = syz_usb_connect(0x6, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_disconnect(r0) (async) r1 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[], 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) (async) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r2, 0x0, 0x0) (async) syz_usb_control_io(r2, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r3 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x54c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x1, "", [{{0x9, 0x4, 0x0, 0x8, 0x1, 0x3, 0x0, 0x7, 0x0, {0x9, 0x21, 0x0, 0x80, 0x1, {0x22, 0x18}}, {{{0x9, 0x5, 0x81, 0x3, 0x400}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) (async) syz_usb_control_io$hid(r3, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0022180000000501150025ff0904a101959530263b7b49760829309102c0"], 0x0}, 0x0) (async) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) (async) syz_usb_control_io$uac1(r2, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000200)={0x0, 0xc, 0x4, "ca258375"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r2, 0x0, 0x0) (async) syz_usb_control_io$cdc_ecm(r2, 0x0, &(0x7f00000005c0)={0x1c, &(0x7f0000000100)=ANY=[@ANYBLOB="205aba"], 0x0, 0x0}) (async) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000580)={0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB="3e828000d4e5bcb90000f91eb645ce383c81082978123a4e9d6165a0a67d735ae1b4898a6c162b424a2d1f6eafe502a449df6734dbf9db8cd1b2bfa93be35307b1f0fe356e9b8b7a39ebd37a62a6874bce1dcc1306204d38dd3161dd525e0265a804e8cf2008747b5e2b55c1605ba73f653ab13a7922297f986143aeaca4f1ef86e2cf65b085f527b052435e6127f8162c36d3f35f8d1e23ec4b2fd94fe34c78beab763678ac1dd3ab0996b400"/182], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r2, 0x0, 0x0) syz_usb_control_io$rtl8150(r2, 0x0, &(0x7f00000002c0)={0x2c, &(0x7f0000000380)={0x0, 0xe, 0x4, "2ae84be4"}, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) (async) syz_usb_control_io$uac1(r2, 0x0, 0x0) (async) syz_usb_control_io$uac1(r2, 0x0, 0x0) (async) syz_usb_control_io$cdc_ncm(r2, 0x0, 0x0) (async) syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000380)={0x34, &(0x7f0000000e00)=ANY=[@ANYBLOB="400f13"], 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$printer(r2, 0x0, &(0x7f0000000d40)={0x34, &(0x7f0000000600)={0x974f8b87cdb0aefb, 0x31, 0x4, "d4e61e58"}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$uac1(r2, 0x0, 0x0) (async) syz_usb_control_io(r2, 0x0, &(0x7f0000000f80)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="003104000000e76bc1ac69e2289207febc0b1eb9a7ff04b77ad23dcc1fa90cadec18540d6c8a4061c9ca47885c0b683139371d6697fe8ceb7e9b0f0c370c92413707a0a91ecad580579a4ddb1c3458ad7c6eed5508a7674a9e440a09780c8e60300a2e27942592ba74136583add9c47ab2a0016d2ad123ef13f41dd3d05978e0fbd5173c83011fb0ac243a4b62b352489f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$rtl8150(r2, 0x0, 0x0) (async) syz_usb_control_io$uac2(r2, 0x0, &(0x7f0000000880)={0x44, &(0x7f0000000300)={0x20, 0x0, 0x4, "c37ee741"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) 12.454720439s ago: executing program 0 (id=1022): syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x418000) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0) (async) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) (async) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(0xffffffffffffffff) write$char_usb(r1, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) (async) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) (async) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) (async) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$printer(r2, 0x0, &(0x7f00000003c0)={0x34, &(0x7f0000000140)={0x0, 0x2e, 0x2, '\a\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) r3 = syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[], 0x0) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) 12.172506366s ago: executing program 4 (id=1023): r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582eb1000000001020009050276"], 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000340)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000300)={0x1c, &(0x7f0000000380)={0x20, 0x17, 0x9a, "c96a6401cba6760d815fc0bc7719039576f54c397a725b0bad1019a058c108d3bfaf784d70d159fdd8bf0b69bf7adc21dbd01e25f976d2d72b9ff5af28071c7e9b3fd15cb04bc1f565a92e9bb5225a8850c0209c00666486cce5de49a22ed54e944581d84d8a36b11a07d18b06a733e0e74bedd5dc96e20d568063e3a03d2022bc51911b46ae3a09bd5073072cba5301b7611831e7a59f06472a"}, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0xc38, &(0x7f0000000080)=ANY=[]) syz_usb_connect(0x2, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000dae11c105e0484028fa4010203010902240001000000000904"], 0x0) syz_usb_control_io$uac1(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000080)={0x20, 0x23, 0xbd, {0xbd, 0x22, "e78bcaebabafbba05abd6efaf3229557eb3a7081924db52c359bb81508a0d1f2b2f07a3634f17294399acb0f183f96aa0a773f6860d16ce06c0df7da8fb4255c8b7376fe1c0ba1a072a38d31e5af5445004936acc05dcc7dff605bb0f3c1c24dfc11327177f0ebc3f382e9c4a693d1d38d5c438345250209f9a5963c1e1d3f05fc7a31164d32b4d7e825cbe5907d63ea6ec7b46e953477d5d1a7d6fd5144b67347093a48ebb7524159b371cb3556ddf2deca78775b6bc48c541088"}}, &(0x7f0000000180)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x405}}}, &(0x7f0000000400)={0x44, &(0x7f0000000200)={0x20, 0x14, 0x2a, "555763d4fd71cc6f3271a20612a574b6285390f53dea8aea9b1c911ef3ce64c7baf684209d706d2d8e8e"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x2}, &(0x7f00000002c0)={0x20, 0x81, 0x1, "df"}, &(0x7f0000000300)={0x20, 0x82, 0x3, "e16971"}, &(0x7f0000000340)={0x20, 0x83, 0x1, "01"}, &(0x7f0000000580)=ANY=[@ANYBLOB="22840100000074e2e60a158baaee75e1a61ddd6f199445a1bd1b82426dedc7f38677564aaf2d14f656df92f8f0e82e6ebba7397b60000670d680a1c4564c6d5ecbb954aa411e7b8a04aa3f3513f171ea7270c80dbe1b3c745043353dab86ee386498bd3cee2767a2bcb750f3f80144dd47123996832a69a162161cbbf91239a1e37b2f373cb0ce46c63e0f56ae553ea9c72194983b735226acfa2604a8fa1da8fa35bb3d5cef8a"], &(0x7f00000003c0)={0x20, 0x85, 0x3, ' initialized [ 585.536707][ T29] m920x_read = error: -19 [ 585.536739][ T29] dvb-usb: error while querying for an remote control event. [ 585.566331][ C1] imon 3-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 585.568088][ T5578] usb 3-1: USB disconnect, device number 52 [ 585.575395][ T9300] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 585.613053][ T9300] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 585.652123][ T5263] m920x_read = error: -19 [ 585.652155][ T5263] dvb-usb: error while querying for an remote control event. [ 585.766946][ T5263] m920x_read = error: -19 [ 585.766978][ T5263] dvb-usb: error while querying for an remote control event. [ 585.827274][ T29] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 585.827476][ T5264] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 585.827724][ T5257] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 585.875958][ T5263] m920x_read = error: -19 [ 585.875990][ T5263] dvb-usb: error while querying for an remote control event. [ 585.985973][ T5578] m920x_read = error: -19 [ 585.986004][ T5578] dvb-usb: error while querying for an remote control event. [ 585.996105][ T29] usb 4-1: Using ep0 maxpacket: 8 [ 585.996758][ T5257] usb 5-1: New USB device found: idVendor=256c, idProduct=006d, bcdDevice=0.00 [ 585.999845][ T5257] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 585.999880][ T5257] usb 5-1: config 0 has no interface number 0 [ 585.999986][ T5257] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 586.000031][ T5257] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 586.000143][ T5257] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 586.001985][ T5264] usb 2-1: New USB device found: idVendor=046d, idProduct=c50c, bcdDevice=0.00 [ 586.003681][ T5264] usb 2-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 586.003754][ T5264] usb 2-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 586.003791][ T5264] usb 2-1: config 0 interface 0 has no altsetting 0 [ 586.003834][ T5264] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 586.014927][ T5264] usb 2-1: config 0 descriptor?? [ 586.020763][ T5257] usb 5-1: config 0 descriptor?? [ 586.096184][ T5578] m920x_read = error: -19 [ 586.096214][ T5578] dvb-usb: error while querying for an remote control event. [ 586.107618][ T9302] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.113373][ T9302] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.131031][ T9302] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.142103][ T9302] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.150655][ T9302] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.151557][ T9302] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.169059][ T29] usb 4-1: unable to get BOS descriptor or descriptor too short [ 586.169124][ T29] usb 4-1: New USB device found: idVendor=0499, idProduct=1025, bcdDevice=0.40 [ 586.173781][ T29] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 586.173864][ T29] usb 4-1: can't read configurations, error -71 [ 586.206003][ T5578] m920x_read = error: -19 [ 586.206034][ T5578] dvb-usb: error while querying for an remote control event. [ 586.315958][ T5263] m920x_read = error: -19 [ 586.316029][ T5263] dvb-usb: error while querying for an remote control event. [ 586.426023][ T5263] m920x_read = error: -19 [ 586.426055][ T5263] dvb-usb: error while querying for an remote control event. [ 586.436798][ T5264] usbhid 2-1:0.0: can't add hid device: -32 [ 586.436945][ T5264] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 586.437946][ T9304] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.438589][ T9304] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.444283][ T9316] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.452342][ T9316] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.468670][ T9316] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.470578][ T9316] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.478733][ T9316] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.489488][ T9304] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.490162][ T9304] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.491168][ T9316] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.497080][ T9316] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 586.501218][ T9316] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 586.505959][ T5578] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 586.511353][ T5264] usb 2-1: USB disconnect, device number 57 [ 586.538102][ T5263] m920x_read = error: -19 [ 586.538134][ T5263] dvb-usb: error while querying for an remote control event. [ 586.646003][ T24] m920x_read = error: -19 [ 586.646066][ T24] dvb-usb: error while querying for an remote control event. [ 586.669028][ T5578] usb 3-1: New USB device found: idVendor=1235, idProduct=8201, bcdDevice=1.00 [ 586.670169][ T5578] usb 3-1: config index 0 descriptor too short (expected 69, got 51) [ 586.670269][ T5578] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 586.670305][ T5578] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 586.672600][ T5578] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 586.672661][ T5578] usb 3-1: Product: syz [ 586.672683][ T5578] usb 3-1: Manufacturer: syz [ 586.672704][ T5578] usb 3-1: SerialNumber: syz [ 586.695443][ T5578] usb 3-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8201); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 586.731193][ T5257] usbhid 5-1:0.1: can't add hid device: -71 [ 586.731336][ T5257] usbhid 5-1:0.1: probe with driver usbhid failed with error -71 [ 586.748199][ T5257] usb 5-1: USB disconnect, device number 52 [ 586.756274][ T24] m920x_read = error: -19 [ 586.756332][ T24] dvb-usb: error while querying for an remote control event. [ 586.876102][ T5264] m920x_read = error: -19 [ 586.876134][ T5264] dvb-usb: error while querying for an remote control event. [ 586.893985][ T5578] usb 3-1: Error initialising Scarlett Gen 2 Mixer Driver: -90 [ 586.910020][ T5578] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -90 [ 586.971630][ T6654] udevd[6654]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 586.986073][ T5257] m920x_read = error: -19 [ 586.986105][ T5257] dvb-usb: error while querying for an remote control event. [ 587.095972][ T5578] m920x_read = error: -19 [ 587.096005][ T5578] dvb-usb: error while querying for an remote control event. [ 587.100133][ T9321] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 587.103330][ T9321] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 587.106769][ T5578] usb 3-1: USB disconnect, device number 53 [ 587.205969][ T5264] m920x_read = error: -19 [ 587.206001][ T5264] dvb-usb: error while querying for an remote control event. [ 587.315974][ T5264] m920x_read = error: -19 [ 587.316006][ T5264] dvb-usb: error while querying for an remote control event. [ 587.316068][ T29] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 587.325954][ T5257] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 587.426032][ T5578] m920x_read = error: -19 [ 587.426063][ T5578] dvb-usb: error while querying for an remote control event. [ 587.456004][ T5263] usb 1-1: reset high-speed USB device number 55 using dummy_hcd [ 587.456617][ T5263] usb 1-1: device reset changed ep0 maxpacket size! [ 587.457577][ T5219] usb 1-1: USB disconnect, device number 55 [ 587.467478][ T29] usb 4-1: Using ep0 maxpacket: 16 [ 587.470475][ T29] usb 4-1: New USB device found: idVendor=0a5c, idProduct=2033, bcdDevice=3.b3 [ 587.473606][ T29] usb 4-1: config 1 has an invalid interface number: 193 but max is 0 [ 587.473642][ T29] usb 4-1: config 1 has no interface number 0 [ 587.473693][ T29] usb 4-1: config 1 interface 193 has no altsetting 0 [ 587.477630][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.477671][ T29] usb 4-1: Product: syz [ 587.477693][ T29] usb 4-1: Manufacturer: syz [ 587.477715][ T29] usb 4-1: SerialNumber: syz [ 587.496590][ T5257] usb 2-1: Using ep0 maxpacket: 32 [ 587.497424][ T5257] usb 2-1: New USB device found: idVendor=03f0, idProduct=6c17, bcdDevice=0.40 [ 587.498806][ T5257] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 587.498840][ T5257] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 587.498907][ T5257] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 587.498963][ T5257] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 587.498992][ T5257] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 587.499053][ T5257] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 587.499112][ T5257] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 587.514856][ T5257] usb 2-1: config 0 descriptor?? [ 587.535987][ T5263] m920x_read = error: -19 [ 587.536020][ T5263] dvb-usb: error while querying for an remote control event. [ 587.558966][ T5578] usb 5-1: new high-speed USB device number 53 using dummy_hcd [ 587.627649][ T5219] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 587.647379][ T5263] m920x_read = error: -19 [ 587.647412][ T5263] dvb-usb: error while querying for an remote control event. [ 587.699526][ T5578] usb 5-1: device descriptor read/64, error -71 [ 587.714026][ T9323] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 587.716393][ T9323] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 587.739018][ T5257] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 58 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 587.753658][ T5257] usb 2-1: USB disconnect, device number 58 [ 587.760347][ T24] m920x_read = error: -19 [ 587.760379][ T24] dvb-usb: error while querying for an remote control event. [ 587.765208][ T5257] usblp0: removed [ 587.795931][ T5219] usb 1-1: Using ep0 maxpacket: 16 [ 587.798223][ T5219] usb 1-1: unable to get BOS descriptor or descriptor too short [ 587.798311][ T5219] usb 1-1: New USB device found: idVendor=04cc, idProduct=8116, bcdDevice=e7.53 [ 587.799476][ T5219] usb 1-1: config 1 interface 0 has no altsetting 0 [ 587.802658][ T5219] usb 1-1: string descriptor 0 read error: -22 [ 587.802827][ T5219] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.820933][ T5219] pwc: Sotec Afina Eye USB webcam detected. [ 587.865976][ T5264] m920x_read = error: -19 [ 587.866009][ T5264] dvb-usb: error while querying for an remote control event. [ 587.928777][ T9323] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 587.929466][ T9323] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 587.936361][ T5578] usb 5-1: device descriptor read/64, error -71 [ 587.957179][ T5263] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 587.979267][ T5264] m920x_read = error: -19 [ 587.979298][ T5264] dvb-usb: error while querying for an remote control event. [ 588.019517][ T9327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.021302][ T9327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.026663][ T9327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.030822][ T9327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.033920][ T9327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.036544][ T9327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.041965][ T5219] pwc: Failed to set LED on/off time (-71) [ 588.043078][ T5219] pwc: send_video_command error -71 [ 588.043097][ T5219] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 588.043238][ T5219] Philips webcam 1-1:1.0: probe with driver Philips webcam failed with error -71 [ 588.055256][ T5219] usb 1-1: USB disconnect, device number 56 [ 588.086817][ T5264] m920x_read = error: -19 [ 588.086848][ T5264] dvb-usb: error while querying for an remote control event. [ 588.117265][ T5263] usb 3-1: New USB device found: idVendor=04d8, idProduct=0082, bcdDevice=1.00 [ 588.118409][ T5263] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 588.118478][ T5263] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 588.118526][ T5263] usb 3-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 588.120911][ T5263] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.120971][ T5263] usb 3-1: Product: syz [ 588.120993][ T5263] usb 3-1: Manufacturer: syz [ 588.121014][ T5263] usb 3-1: SerialNumber: syz [ 588.131634][ T9331] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 588.131729][ T9331] raw-gadget.4 gadget.2: fail, usb_ep_enable returned -22 [ 588.162341][ T29] usb 4-1: USB disconnect, device number 49 [ 588.186746][ T5578] usb 5-1: new high-speed USB device number 54 using dummy_hcd [ 588.206642][ T5264] m920x_read = error: -19 [ 588.206797][ T5264] dvb-usb: error while querying for an remote control event. [ 588.257285][ T5257] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 588.316177][ T5264] m920x_read = error: -19 [ 588.316210][ T5264] dvb-usb: error while querying for an remote control event. [ 588.337046][ T5578] usb 5-1: device descriptor read/64, error -71 [ 588.341361][ T9331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.345631][ T9331] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.361135][ T9331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.368299][ T9331] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.392918][ T9331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.420584][ T9331] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.425954][ T5257] usb 2-1: Using ep0 maxpacket: 32 [ 588.426961][ T29] m920x_read = error: -19 [ 588.426988][ T29] dvb-usb: error while querying for an remote control event. [ 588.428850][ T5257] usb 2-1: New USB device found: idVendor=03f0, idProduct=6c17, bcdDevice=0.40 [ 588.432743][ T5257] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 588.432901][ T5257] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 588.432930][ T5257] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 588.433123][ T5257] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 588.433154][ T5257] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 588.433307][ T5257] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 588.433359][ T5257] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 588.442603][ T9331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.458884][ T9331] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.477581][ T9332] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.482867][ T5257] usb 2-1: config 0 descriptor?? [ 588.485419][ T9332] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.515640][ T5263] ims_pcu 3-1:1.1: Failed to set line coding, error: -71 [ 588.524999][ T5263] ims_pcu 3-1:1.1: probe with driver ims_pcu failed with error -71 [ 588.545735][ T29] m920x_read = error: -19 [ 588.545845][ T29] dvb-usb: error while querying for an remote control event. [ 588.547619][ T5263] usb 3-1: USB disconnect, device number 54 [ 588.587962][ T5578] usb 5-1: device descriptor read/64, error -71 [ 588.657415][ T5264] m920x_read = error: -19 [ 588.657484][ T5264] dvb-usb: error while querying for an remote control event. [ 588.659873][ T9338] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.660501][ T9338] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.682374][ T9338] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 588.685196][ T9338] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 588.702409][ T5257] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 59 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 588.707790][ T5578] usb usb5-port1: attempt power cycle [ 588.767445][ T29] m920x_read = error: -19 [ 588.767477][ T29] dvb-usb: error while querying for an remote control event. [ 588.875942][ T5264] m920x_read = error: -19 [ 588.875973][ T5264] dvb-usb: error while querying for an remote control event. [ 588.895950][ T29] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 588.906024][ T30] kauditd_printk_skb: 187 callbacks suppressed [ 588.906051][ T30] audit: type=1400 audit(1791169790.552:215): avc: denied { read write } for pid=9324 comm="syz.1.1004" name="lp0" dev="devtmpfs" ino=4042 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 588.906117][ T30] audit: type=1400 audit(1791169790.552:216): avc: denied { open } for pid=9324 comm="syz.1.1004" path="/dev/usb/lp0" dev="devtmpfs" ino=4042 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:printer_device_t tclass=chr_file permissive=1 [ 588.908797][ C1] usblp0: nonzero read bulk status received: -71 [ 588.909821][ T5264] usb 2-1: USB disconnect, device number 59 [ 588.985955][ T5257] m920x_read = error: -19 [ 588.985986][ T5257] dvb-usb: error while querying for an remote control event. [ 589.016082][ T5263] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 589.055935][ T29] usb 1-1: Using ep0 maxpacket: 16 [ 589.056588][ T29] usb 1-1: New USB device found: idVendor=2040, idProduct=b138, bcdDevice=1.42 [ 589.061586][ T29] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 589.061649][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 589.061685][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 589.061716][ T29] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 589.061748][ T29] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 589.070700][ T5578] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 589.072846][ T29] usb 1-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 589.072881][ T29] usb 1-1: Manufacturer: syz [ 589.076443][ T29] usb 1-1: config 0 descriptor?? [ 589.090512][ T5578] usb 5-1: device descriptor read/8, error -71 [ 589.095981][ T5257] m920x_read = error: -19 [ 589.096033][ T5257] dvb-usb: error while querying for an remote control event. [ 589.165890][ T5263] usb 4-1: Using ep0 maxpacket: 16 [ 589.166655][ T5263] usb 4-1: New USB device found: idVendor=046d, idProduct=c22d, bcdDevice=0.00 [ 589.167839][ T5263] usb 4-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 128, changing to 11 [ 589.167923][ T5263] usb 4-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 589.167959][ T5263] usb 4-1: config 0 interface 0 has no altsetting 0 [ 589.168001][ T5263] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.173854][ T5263] usb 4-1: config 0 descriptor?? [ 589.205991][ T5219] m920x_read = error: -19 [ 589.206079][ T5219] dvb-usb: error while querying for an remote control event. [ 589.217662][ T5578] usb 5-1: device descriptor read/8, error -71 [ 589.316130][ T5219] m920x_read = error: -19 [ 589.316190][ T5219] dvb-usb: error while querying for an remote control event. [ 589.355951][ T5264] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 589.375926][ T29] rc_core: IR keymap rc-hauppauge not found [ 589.375959][ T29] Registered IR keymap rc-empty [ 589.376139][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.376299][ T5257] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 589.382218][ T9340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 589.385748][ T9340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 589.395963][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.417752][ T29] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 589.421221][ T29] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input188 [ 589.425398][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.425955][ T5219] m920x_read = error: -19 [ 589.425984][ T5219] dvb-usb: error while querying for an remote control event. [ 589.446393][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.465962][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.466159][ T5578] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 589.486285][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.488142][ T5578] usb 5-1: device descriptor read/8, error -71 [ 589.506307][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.507063][ T5264] usb 3-1: New USB device found: idVendor=0cf3, idProduct=9271, bcdDevice=1.08 [ 589.510671][ T5264] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 589.510733][ T5264] usb 3-1: Product: syz [ 589.510754][ T5264] usb 3-1: Manufacturer: syz [ 589.510776][ T5264] usb 3-1: SerialNumber: syz [ 589.527119][ T5257] usb 2-1: Using ep0 maxpacket: 32 [ 589.527490][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.529306][ T5257] usb 2-1: New USB device found: idVendor=03f0, idProduct=6c17, bcdDevice=0.40 [ 589.531986][ T5257] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 589.532027][ T5257] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 589.532085][ T5257] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 589.532141][ T5257] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 589.532171][ T5257] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 589.532245][ T5257] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 589.532298][ T5257] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 589.539513][ T7284] m920x_read = error: -19 [ 589.539544][ T7284] dvb-usb: error while querying for an remote control event. [ 589.546073][ T5257] usb 2-1: config 0 descriptor?? [ 589.556721][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.560956][ T24] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 589.579873][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.596210][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.598962][ T9340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 589.599979][ T9340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 589.616386][ T29] mceusb 1-1:0.0: Error: mce write submit urb error = -90 [ 589.625573][ T5578] usb 5-1: device descriptor read/8, error -71 [ 589.627384][ T9340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 589.634108][ T9340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 589.644964][ T9340] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 589.646266][ T5264] m920x_read = error: -19 [ 589.646293][ T5264] dvb-usb: error while querying for an remote control event. [ 589.653824][ T9340] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 589.671958][ T29] mceusb 1-1:0.0: Registered with mce emulator interface version 1 [ 589.671992][ T29] mceusb 1-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 589.691999][ T5263] usbhid 4-1:0.0: can't add hid device: -71 [ 589.692191][ T5263] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 589.719332][ T29] usb 1-1: USB disconnect, device number 57 [ 589.735724][ T5263] usb 4-1: USB disconnect, device number 50 [ 589.736469][ T5578] usb usb5-port1: unable to enumerate USB device [ 589.755667][ T9325] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 589.756561][ T5578] m920x_read = error: -19 [ 589.756658][ T5578] dvb-usb: error while querying for an remote control event. [ 589.759601][ T9325] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 589.781793][ T9324] usblp0: removed [ 589.831723][ T5257] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 60 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 589.866295][ T5578] m920x_read = error: -19 [ 589.866388][ T5578] dvb-usb: error while querying for an remote control event. [ 589.905313][ T5257] usb 2-1: USB disconnect, device number 60 [ 589.959212][ T5257] usblp0: removed [ 589.986791][ T5263] m920x_read = error: -19 [ 589.986824][ T5263] dvb-usb: error while querying for an remote control event. [ 590.028394][ T9342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 590.029249][ T9342] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 590.064263][ T9342] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 590.074436][ T9342] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 590.101949][ T5263] usb 3-1: USB disconnect, device number 55 [ 590.130264][ T5264] m920x_read = error: -19 [ 590.130307][ T5264] dvb-usb: error while querying for an remote control event. [ 590.246102][ T5257] m920x_read = error: -19 [ 590.246137][ T5257] dvb-usb: error while querying for an remote control event. [ 590.356000][ T5578] m920x_read = error: -19 [ 590.356032][ T5578] dvb-usb: error while querying for an remote control event. [ 590.419216][ T5257] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 590.434331][ T9353] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 590.434833][ T9353] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 590.465994][ T5219] m920x_read = error: -19 [ 590.466029][ T5219] dvb-usb: error while querying for an remote control event. [ 590.526121][ T29] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 590.566460][ T5257] usb 1-1: New USB device found: idVendor=056a, idProduct=0026, bcdDevice=0.00 [ 590.567550][ T5257] usb 1-1: config 0 descriptor has 1 excess byte, ignoring [ 590.567606][ T5257] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 590.567642][ T5257] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 590.567716][ T5257] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.570979][ T5257] usb 1-1: config 0 descriptor?? [ 590.576715][ T7284] m920x_read = error: -19 [ 590.576743][ T7284] dvb-usb: error while querying for an remote control event. [ 590.646525][ T24] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 590.646789][ T24] ath9k_htc: Failed to initialize the device [ 590.647666][ T5263] usb 3-1: ath9k_htc: USB layer deinitialized [ 590.650197][ T5578] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 590.689860][ T29] usb 4-1: New USB device found: idVendor=08ca, idProduct=0110, bcdDevice=1.00 [ 590.695985][ T29] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 590.696357][ T5219] m920x_read = error: -19 [ 590.696383][ T5219] dvb-usb: error while querying for an remote control event. [ 590.705682][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 590.705721][ T29] usb 4-1: Product: syz [ 590.705742][ T29] usb 4-1: Manufacturer: syz [ 590.707518][ T29] usb 4-1: SerialNumber: syz [ 590.733125][ T29] gspca_main: mr97310a-2.14.0 probing 08ca:0110 [ 590.756025][ T5264] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 590.805974][ T5219] m920x_read = error: -19 [ 590.806066][ T5219] dvb-usb: error while querying for an remote control event. [ 590.816253][ T5578] usb 2-1: Using ep0 maxpacket: 8 [ 590.818828][ T5578] usb 2-1: unable to get BOS descriptor or descriptor too short [ 590.818884][ T5578] usb 2-1: New USB device found: idVendor=413c, idProduct=81cc, bcdDevice=b7.34 [ 590.820308][ T5578] usb 2-1: config 4 has an invalid interface number: 177 but max is 1 [ 590.820342][ T5578] usb 2-1: config 4 has no interface number 1 [ 590.820390][ T5578] usb 2-1: config 4 interface 177 has no altsetting 0 [ 590.820450][ T5578] usb 2-1: config 4 interface 0 has no altsetting 0 [ 590.822898][ T5578] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 590.822963][ T5578] usb 2-1: Product: syz [ 590.822985][ T5578] usb 2-1: Manufacturer: syz [ 590.823013][ T5578] usb 2-1: SerialNumber: syz [ 590.915976][ T5219] m920x_read = error: -19 [ 590.916008][ T5219] dvb-usb: error while querying for an remote control event. [ 590.916091][ T5264] usb 5-1: Using ep0 maxpacket: 16 [ 590.916815][ T5264] usb 5-1: New USB device found: idVendor=0853, idProduct=0146, bcdDevice=0.00 [ 590.918121][ T5264] usb 5-1: config 0 interface 0 altsetting 67 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 590.918199][ T5264] usb 5-1: config 0 interface 0 altsetting 67 endpoint 0x81 has invalid wMaxPacketSize 0 [ 590.918231][ T5264] usb 5-1: config 0 interface 0 altsetting 67 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 590.918295][ T5264] usb 5-1: config 0 interface 0 has no altsetting 0 [ 590.918378][ T5264] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 590.926525][ T5264] usb 5-1: config 0 descriptor?? [ 590.988932][ T9362] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 590.995402][ T9362] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 590.998112][ T5257] usbhid 1-1:0.0: can't add hid device: -71 [ 590.998288][ T5257] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 591.027328][ T5219] m920x_read = error: -19 [ 591.027363][ T5219] dvb-usb: error while querying for an remote control event. [ 591.028854][ T5257] usb 1-1: USB disconnect, device number 58 [ 591.051133][ T9351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 591.059091][ T9351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 591.074653][ T9351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 591.078799][ T9351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 591.098867][ T5263] usb 3-1: new full-speed USB device number 56 using dummy_hcd [ 591.099524][ T9351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 591.111749][ T9351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 591.115100][ T9363] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 591.126041][ T5219] m920x_read = error: -19 [ 591.126072][ T5219] dvb-usb: error while querying for an remote control event. [ 591.128275][ T9363] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 591.145232][ T5264] usbhid 5-1:0.0: can't add hid device: -71 [ 591.145423][ T5264] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 591.149997][ T9360] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 591.162393][ T9363] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 591.163038][ T9363] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 591.164912][ T9360] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 591.165381][ T5264] usb 5-1: USB disconnect, device number 57 [ 591.185211][ T29] gspca_mr97310a: reg write [19] error -71 [ 591.185317][ T29] mr97310a 4-1:1.0: probe with driver mr97310a failed with error -71 [ 591.198271][ T5578] usb 2-1: selecting invalid altsetting 0 [ 591.198307][ T5578] usb 2-1: Could not set interface, error -22 [ 591.221880][ T29] usb 4-1: USB disconnect, device number 51 [ 591.222024][ T5578] usb 2-1: USB disconnect, device number 61 [ 591.252959][ T5219] m920x_read = error: -19 [ 591.252990][ T5219] dvb-usb: error while querying for an remote control event. [ 591.257933][ T5263] usb 3-1: New USB device found: idVendor=05ac, idProduct=0324, bcdDevice=0.00 [ 591.260477][ T5263] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 591.260520][ T5263] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 591.260555][ T5263] usb 3-1: config 0 interface 0 has no altsetting 0 [ 591.260596][ T5263] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 591.273142][ T5263] usb 3-1: config 0 descriptor?? [ 591.367797][ T5257] m920x_read = error: -19 [ 591.367827][ T5257] dvb-usb: error while querying for an remote control event. [ 591.475952][ T5578] m920x_read = error: -19 [ 591.476011][ T5578] dvb-usb: error while querying for an remote control event. [ 591.585960][ T5578] m920x_read = error: -19 [ 591.586025][ T5578] dvb-usb: error while querying for an remote control event. [ 591.718317][ T5263] input: HID 05ac:0324 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:05AC:0324.00AA/input/input189 [ 591.726589][ T5578] m920x_read = error: -19 [ 591.726618][ T5578] dvb-usb: error while querying for an remote control event. [ 591.745122][ T5263] magicmouse 0003:05AC:0324.00AA: input,hidraw0: USB HID v0.00 Joystick [HID 05ac:0324] on usb-dummy_hcd.2-1/input0 [ 591.846584][ T29] m920x_read = error: -19 [ 591.846640][ T29] dvb-usb: error while querying for an remote control event. [ 591.866432][ T5578] usb 1-1: new full-speed USB device number 59 using dummy_hcd [ 591.956265][ T5263] m920x_read = error: -19 [ 591.956296][ T5263] dvb-usb: error while querying for an remote control event. [ 591.985467][ T9370] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 592.004246][ T9370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 592.006858][ T9372] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 592.007537][ T9372] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 592.036735][ T5578] usb 1-1: New USB device found: idVendor=0757, idProduct=0a00, bcdDevice=0.00 [ 592.037790][ T5578] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 592.037831][ T5578] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 592.037883][ T5578] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 592.042201][ T5578] usb 1-1: config 0 descriptor?? [ 592.044075][ T9365] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 592.076773][ T29] m920x_read = error: -19 [ 592.076862][ T29] dvb-usb: error while querying for an remote control event. [ 592.153016][ T9357] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 592.153652][ T9357] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 592.183167][ T5264] usb 3-1: USB disconnect, device number 56 [ 592.199672][ T5257] m920x_read = error: -19 [ 592.199706][ T5257] dvb-usb: error while querying for an remote control event. [ 592.232857][ T9372] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 592.237124][ T24] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 592.237878][ T5263] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 592.245534][ T9372] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 592.306032][ T5257] m920x_read = error: -19 [ 592.306064][ T5257] dvb-usb: error while querying for an remote control event. [ 592.385881][ T5263] usb 2-1: Using ep0 maxpacket: 32 [ 592.386545][ T5263] usb 2-1: New USB device found: idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 592.387763][ T5263] usb 2-1: config 0 has an invalid interface number: 85 but max is 0 [ 592.387794][ T5263] usb 2-1: config 0 has no interface number 0 [ 592.387893][ T5263] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 592.387931][ T5263] usb 2-1: config 0 interface 85 has no altsetting 0 [ 592.390357][ T5263] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 592.390388][ T5263] usb 2-1: Product: syz [ 592.390450][ T5263] usb 2-1: Manufacturer: syz [ 592.390472][ T5263] usb 2-1: SerialNumber: syz [ 592.395672][ T5263] usb 2-1: config 0 descriptor?? [ 592.407172][ T24] usb 5-1: New USB device found: idVendor=04d8, idProduct=00df, bcdDevice=0.00 [ 592.411375][ T24] usb 5-1: config index 0 descriptor too short (expected 61476, got 36) [ 592.411410][ T24] usb 5-1: config 9 has too many interfaces: 176, using maximum allowed: 32 [ 592.411486][ T24] usb 5-1: config 9 has an invalid descriptor of length 1, skipping remainder of the config [ 592.411513][ T24] usb 5-1: config 9 has 0 interfaces, different from the descriptor's value: 176 [ 592.411559][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 592.415976][ T29] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 592.422571][ T5257] m920x_read = error: -19 [ 592.422602][ T5257] dvb-usb: error while querying for an remote control event. [ 592.480270][ T5578] hid_parser_main: 905 callbacks suppressed [ 592.480331][ T5578] nti 0003:0757:0A00.00AB: unknown main item tag 0x0 [ 592.480396][ T5578] nti 0003:0757:0A00.00AB: unknown main item tag 0x0 [ 592.480429][ T5578] nti 0003:0757:0A00.00AB: unknown main item tag 0x0 [ 592.482951][ T5578] nti 0003:0757:0A00.00AB: unknown main item tag 0x0 [ 592.482988][ T5578] nti 0003:0757:0A00.00AB: unknown main item tag 0x0 [ 592.483073][ T5578] nti 0003:0757:0A00.00AB: unknown main item tag 0x0 [ 592.483105][ T5578] nti 0003:0757:0A00.00AB: unknown main item tag 0x0 [ 592.483135][ T5578] nti 0003:0757:0A00.00AB: unknown main item tag 0x0 [ 592.483221][ T5578] nti 0003:0757:0A00.00AB: unknown main item tag 0x0 [ 592.483251][ T5578] nti 0003:0757:0A00.00AB: unknown main item tag 0x0 [ 592.511922][ T5578] nti 0003:0757:0A00.00AB: hidraw0: USB HID v0.02 Device [HID 0757:0a00] on usb-dummy_hcd.0-1/input0 [ 592.526066][ T5578] m920x_read = error: -19 [ 592.526099][ T5578] dvb-usb: error while querying for an remote control event. [ 592.577915][ T29] usb 4-1: New USB device found: idVendor=8087, idProduct=0025, bcdDevice=0.01 [ 592.579601][ T29] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 592.579641][ T29] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 592.579672][ T29] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 592.579756][ T29] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 592.591926][ T9377] raw-gadget.6 gadget.3: fail, usb_ep_enable returned -22 [ 592.604627][ T5263] appletouch 2-1:0.85: Failed to read mode from device. [ 592.604927][ T5263] appletouch 2-1:0.85: probe with driver appletouch failed with error -5 [ 592.633818][ T5263] usb 2-1: USB disconnect, device number 62 [ 592.661911][ T5578] m920x_read = error: -19 [ 592.661973][ T5578] dvb-usb: error while querying for an remote control event. [ 592.713645][ T9365] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 592.731185][ T9365] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 592.755568][ T29] usb 1-1: USB disconnect, device number 59 [ 592.776088][ T5578] m920x_read = error: -19 [ 592.776118][ T5578] dvb-usb: error while querying for an remote control event. [ 592.896527][ T5263] m920x_read = error: -19 [ 592.896559][ T5263] dvb-usb: error while querying for an remote control event. [ 592.927920][ T24] usb 5-1: string descriptor 0 read error: -71 [ 592.935925][ T24] usb 5-1: USB disconnect, device number 58 [ 593.007948][ T5578] m920x_read = error: -19 [ 593.007979][ T5578] dvb-usb: error while querying for an remote control event. [ 593.117382][ T29] m920x_read = error: -19 [ 593.117413][ T29] dvb-usb: error while querying for an remote control event. [ 593.235986][ T29] m920x_read = error: -19 [ 593.236017][ T29] dvb-usb: error while querying for an remote control event. [ 593.244085][ T9377] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 593.246354][ T9377] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 593.246482][ T5263] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 593.341791][ T9390] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 593.350356][ T5578] m920x_read = error: -19 [ 593.350392][ T5578] dvb-usb: error while querying for an remote control event. [ 593.350567][ T9390] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 593.408037][ T5263] usb 3-1: unable to get BOS descriptor or descriptor too short [ 593.408128][ T5263] usb 3-1: New USB device found: idVendor=2040, idProduct=721f, bcdDevice=f2.00 [ 593.409303][ T5263] usb 3-1: config 129 has an invalid interface number: 135 but max is 0 [ 593.409335][ T5263] usb 3-1: config 129 has an invalid interface number: 5 but max is 0 [ 593.409362][ T5263] usb 3-1: config 129 has 2 interfaces, different from the descriptor's value: 1 [ 593.409391][ T5263] usb 3-1: config 129 has no interface number 0 [ 593.409444][ T5263] usb 3-1: config 129 has no interface number 1 [ 593.409503][ T5263] usb 3-1: config 129 interface 135 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 5 [ 593.409539][ T5263] usb 3-1: too many endpoints for config 129 interface 5 altsetting 7: 37, using maximum allowed: 30 [ 593.409612][ T5263] usb 3-1: config 129 interface 5 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 37 [ 593.409647][ T5263] usb 3-1: config 129 interface 135 has no altsetting 0 [ 593.409673][ T5263] usb 3-1: config 129 interface 5 has no altsetting 0 [ 593.412785][ T5263] usb 3-1: string descriptor 0 read error: -22 [ 593.412937][ T5263] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 593.427414][ T24] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 593.454116][ T5263] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 593.454183][ T5263] usb 3-1: MIDIStreaming interface descriptor not found [ 593.467429][ T5578] m920x_read = error: -19 [ 593.467461][ T5578] dvb-usb: error while querying for an remote control event. [ 593.567723][ T24] usb 2-1: device descriptor read/64, error -71 [ 593.587085][ T5263] m920x_read = error: -19 [ 593.587115][ T5263] dvb-usb: error while querying for an remote control event. [ 593.607849][ T29] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 593.664388][ T9384] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 593.671577][ T9384] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 593.692789][ T9384] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 593.693397][ T9384] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 593.696182][ T5263] m920x_read = error: -19 [ 593.696212][ T5263] dvb-usb: error while querying for an remote control event. [ 593.706444][ T9384] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 593.710053][ T9384] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 593.721067][ T5263] usb 3-1: USB disconnect, device number 57 [ 593.779849][ T9390] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 593.788884][ T29] usb 1-1: Using ep0 maxpacket: 8 [ 593.793694][ T29] usb 1-1: New USB device found: idVendor=0225, idProduct=0000, bcdDevice=0.00 [ 593.794809][ T29] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 593.794840][ T29] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 593.794925][ T29] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 593.794970][ T29] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 593.795050][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 593.798165][ T9390] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 593.806042][ T5578] m920x_read = error: -19 [ 593.806073][ T5578] dvb-usb: error while querying for an remote control event. [ 593.828516][ T24] usb 2-1: device descriptor read/64, error -71 [ 593.833359][ T29] hub 1-1:1.0: bad descriptor, ignoring hub [ 593.833446][ T29] hub 1-1:1.0: probe with driver hub failed with error -5 [ 593.839755][ T29] cdc_wdm 1-1:1.0: skipping garbage [ 593.839780][ T29] cdc_wdm 1-1:1.0: skipping garbage [ 593.854794][ T29] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 593.867545][ T9394] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 593.868170][ T9394] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 593.883494][ T9390] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 593.888218][ T9390] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 593.916269][ T29] m920x_read = error: -19 [ 593.916302][ T29] dvb-usb: error while querying for an remote control event. [ 594.017779][ T5264] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 594.026068][ T29] m920x_read = error: -19 [ 594.026099][ T29] dvb-usb: error while querying for an remote control event. [ 594.065894][ T24] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 594.136185][ T5263] m920x_read = error: -19 [ 594.136219][ T5263] dvb-usb: error while querying for an remote control event. [ 594.136497][ T5263] usb 1-1: USB disconnect, device number 60 [ 594.187621][ T5264] usb 5-1: Using ep0 maxpacket: 16 [ 594.189718][ T5264] usb 5-1: New USB device found: idVendor=2040, idProduct=b138, bcdDevice=1.42 [ 594.190860][ T5264] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 594.190916][ T5264] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 594.190989][ T5264] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 594.191021][ T5264] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 594.191053][ T5264] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 594.192233][ T5264] usb 5-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 594.192262][ T5264] usb 5-1: Manufacturer: syz [ 594.196648][ T24] usb 2-1: device descriptor read/64, error -71 [ 594.199937][ T5264] usb 5-1: config 0 descriptor?? [ 594.245986][ T5263] m920x_read = error: -19 [ 594.246061][ T5263] dvb-usb: error while querying for an remote control event. [ 594.356005][ T29] m920x_read = error: -19 [ 594.356074][ T29] dvb-usb: error while querying for an remote control event. [ 594.455935][ T24] usb 2-1: device descriptor read/64, error -71 [ 594.465972][ T29] m920x_read = error: -19 [ 594.466049][ T29] dvb-usb: error while querying for an remote control event. [ 594.485862][ T5264] rc_core: IR keymap rc-hauppauge not found [ 594.485887][ T5264] Registered IR keymap rc-empty [ 594.486099][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.506685][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.527452][ T5264] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 594.534625][ T5264] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input191 [ 594.542166][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.565956][ T5263] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 594.566775][ T24] usb usb2-port1: attempt power cycle [ 594.567169][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.576026][ T29] m920x_read = error: -19 [ 594.576091][ T29] dvb-usb: error while querying for an remote control event. [ 594.586849][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.605970][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.626046][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.646117][ T5264] mceusb 5-1:0.0: Error: mc ** replaying previous printk message ** [ 594.646117][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.665979][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.686016][ T5257] m920x_read = error: -19 [ 594.686091][ T5257] dvb-usb: error while querying for an remote control event. [ 594.686236][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.706029][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.717124][ T5263] usb 3-1: New USB device found: idVendor=112a, idProduct=0001, bcdDevice=9e.7f [ 594.718538][ T5263] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x92, changing to 0x82 [ 594.718580][ T5263] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 594.718611][ T5263] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 594.718681][ T5263] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 594.721156][ T5263] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 594.721224][ T5263] usb 3-1: Product: syz [ 594.721246][ T5263] usb 3-1: Manufacturer: syz [ 594.721268][ T5263] usb 3-1: SerialNumber: syz [ 594.727022][ T9380] Bluetooth: hci0: Reading Intel version command failed (-110) [ 594.728375][ T5264] mceusb 5-1:0.0: Error: mce write submit urb error = -90 [ 594.733945][ T5263] usb 3-1: config 0 descriptor?? [ 594.743373][ T5263] redrat3 3-1:0.0: Couldn't find all endpoints [ 594.764078][ T5264] mceusb 5-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 594.765929][ T5264] mceusb 5-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 594.796032][ T5264] m920x_read = error: -19 [ 594.796064][ T5264] dvb-usb: error while querying for an remote control event. [ 594.865892][ T29] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 594.868101][ T9393] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 594.874808][ T9393] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 594.883272][ T5264] usb 4-1: USB disconnect, device number 52 [ 594.918936][ T24] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 594.922011][ T5263] m920x_read = error: -19 [ 594.922040][ T5263] dvb-usb: error while querying for an remote control event. [ 594.949554][ T24] usb 2-1: device descriptor read/8, error -71 [ 594.980824][ T5263] usb 3-1: USB disconnect, device number 58 [ 595.025927][ T29] usb 1-1: Using ep0 maxpacket: 8 [ 595.027835][ T29] usb 1-1: New USB device found: idVendor=1781, idProduct=0898, bcdDevice=0.40 [ 595.028974][ T29] usb 1-1: config 1 interface 0 altsetting 3 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 595.029044][ T29] usb 1-1: config 1 interface 0 has no altsetting 0 [ 595.031390][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.031421][ T29] usb 1-1: Product: syz [ 595.031442][ T29] usb 1-1: Manufacturer: syz [ 595.031492][ T29] usb 1-1: SerialNumber: syz [ 595.039989][ T5257] m920x_read = error: -19 [ 595.040018][ T5257] dvb-usb: error while querying for an remote control event. [ 595.077548][ T24] usb 2-1: device descriptor read/8, error -71 [ 595.155945][ T5264] m920x_read = error: -19 [ 595.155978][ T5264] dvb-usb: error while querying for an remote control event. [ 595.228618][ T9402] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.232223][ T9402] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.234458][ T9402] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.240178][ T9402] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.242948][ T9401] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.245450][ T9401] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.249049][ T9402] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.252350][ T9401] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.252977][ T9401] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.253513][ T9402] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.258706][ T9401] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.263922][ T9401] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.265012][ T9401] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.266425][ T5264] m920x_read = error: -19 [ 595.266488][ T5264] dvb-usb: error while querying for an remote control event. [ 595.267892][ T9401] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.270280][ T9402] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.275151][ T9402] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.277996][ T9401] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.278789][ T9401] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.325915][ T24] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 595.348115][ T24] usb 2-1: device descriptor read/8, error -71 [ 595.375955][ T5264] m920x_read = error: -19 [ 595.376023][ T5264] dvb-usb: error while querying for an remote control event. [ 595.445989][ T5263] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 595.480067][ T24] usb 2-1: device descriptor read/8, error -71 [ 595.487470][ T5257] m920x_read = error: -19 [ 595.487500][ T5257] dvb-usb: error while querying for an remote control event. [ 595.526770][ T29] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input192 [ 595.596183][ T24] usb usb2-port1: unable to enumerate USB device [ 595.597046][ T24] m920x_read = error: -19 [ 595.597118][ T24] dvb-usb: error while querying for an remote control event. [ 595.598732][ T5263] usb 3-1: New USB device found: idVendor=112a, idProduct=0001, bcdDevice=9e.7f [ 595.600927][ T5263] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x92, changing to 0x82 [ 595.600969][ T5263] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 595.601001][ T5263] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 595.601071][ T5263] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 595.604811][ T5263] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 595.604843][ T5263] usb 3-1: Product: syz [ 595.604865][ T5263] usb 3-1: Manufacturer: syz [ 595.604886][ T5263] usb 3-1: SerialNumber: syz [ 595.619530][ T5263] usb 3-1: config 0 descriptor?? [ 595.632703][ T5263] redrat3 3-1:0.0: Couldn't find all endpoints [ 595.705955][ T5263] m920x_read = error: -19 [ 595.706018][ T5263] dvb-usb: error while querying for an remote control event. [ 595.725933][ T5264] usb 4-1: new full-speed USB device number 53 using dummy_hcd [ 595.815989][ T5263] m920x_read = error: -19 [ 595.816024][ T5263] dvb-usb: error while querying for an remote control event. [ 595.896610][ T5264] usb 4-1: New USB device found: idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 595.897805][ T5264] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 595.904390][ T5264] usb 4-1: config 0 descriptor?? [ 595.926043][ T5263] m920x_read = error: -19 [ 595.926076][ T5263] dvb-usb: error while querying for an remote control event. [ 596.036034][ T5263] m920x_read = error: -19 [ 596.036103][ T5263] dvb-usb: error while querying for an remote control event. [ 596.146078][ T5263] m920x_read = error: -19 [ 596.146109][ T5263] dvb-usb: error while querying for an remote control event. [ 596.256065][ T29] m920x_read = error: -19 [ 596.256097][ T29] dvb-usb: error while querying for an remote control event. [ 596.314659][ T9406] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 596.319959][ T9406] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 596.326435][ T9406] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 596.327133][ T9406] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 596.366726][ T29] m920x_read = error: -19 [ 596.366761][ T29] dvb-usb: error while querying for an remote control event. [ 596.487942][ T29] m920x_read = error: -19 [ 596.487975][ T29] dvb-usb: error while querying for an remote control event. [ 596.527609][ T5264] hackrf 4-1:0.0: Board ID: 00 [ 596.527642][ T5264] hackrf 4-1:0.0: Firmware version: [ 596.535763][ T5264] hackrf 4-1:0.0: Registered as swradio0 [ 596.545505][ T5264] hackrf 4-1:0.0: Registered as swradio1 [ 596.545543][ T5264] hackrf 4-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 596.589312][ T9412] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 596.590043][ T9412] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 596.606683][ T5264] m920x_read = error: -19 [ 596.606718][ T5264] dvb-usb: error while querying for an remote control event. [ 596.626076][ T5263] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 596.716102][ T5264] m920x_read = error: -19 [ 596.716133][ T5264] dvb-usb: error while querying for an remote control event. [ 596.733048][ T9411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 596.737373][ T9411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 596.750261][ T9411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 596.750938][ T9411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 596.802765][ T5263] usb 2-1: New USB device found: idVendor=7d25, idProduct=a415, bcdDevice=0.40 [ 596.808174][ T5263] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 596.808212][ T5263] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 596.808269][ T5263] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 596.808324][ T5263] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 596.808367][ T5263] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 596.814204][ T5263] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 596.814238][ T5263] usb 2-1: Product: syz [ 596.814260][ T5263] usb 2-1: Manufacturer: syz [ 596.836036][ T5264] m920x_read = error: -19 [ 596.836068][ T5264] dvb-usb: error while querying for an remote control event. [ 596.849578][ T5263] cdc_wdm 2-1:1.0: skipping garbage [ 596.849635][ T5263] cdc_wdm 2-1:1.0: skipping garbage [ 596.858932][ T5263] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 596.956085][ T5263] m920x_read = error: -19 [ 596.956117][ T5263] dvb-usb: error while querying for an remote control event. [ 596.970457][ T9411] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 596.996663][ T9411] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 597.010341][ T5263] usb 5-1: USB disconnect, device number 59 [ 597.014278][ T9411] cdc_wdm 2-1:1.0: Error submitting int urb - -90 [ 597.037738][ T9409] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 597.064872][ T9409] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 597.065931][ T5264] m920x_read = error: -19 [ 597.065958][ T5264] dvb-usb: error while querying for an remote control event. [ 597.138990][ T9417] cdc_wdm 2-1:1.0: Error submitting int urb - -90 [ 597.143342][ T5264] usb 2-1: USB disconnect, device number 67 [ 597.180106][ T29] m920x_read = error: -19 [ 597.180139][ T29] dvb-usb: error while querying for an remote control event. [ 597.242905][ T29] usb 4-1: USB disconnect, device number 53 [ 597.295947][ T24] m920x_read = error: -19 [ 597.295979][ T24] dvb-usb: error while querying for an remote control event. [ 597.406004][ T5264] m920x_read = error: -19 [ 597.406037][ T5264] dvb-usb: error while querying for an remote control event. [ 597.515986][ T5263] usb 5-1: new full-speed USB device number 60 using dummy_hcd [ 597.516307][ T29] m920x_read = error: -19 [ 597.516335][ T29] dvb-usb: error while querying for an remote control event. [ 597.625970][ T29] m920x_read = error: -19 [ 597.626002][ T29] dvb-usb: error while querying for an remote control event. [ 597.641280][ T29] usb 1-1: USB disconnect, device number 61 [ 597.687873][ T5263] usb 5-1: New USB device found: idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 597.691083][ T5263] usb 5-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 597.691122][ T5263] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x94, changing to 0x84 [ 597.691158][ T5263] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10 [ 597.691194][ T5263] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid maxpacket 99, setting to 64 [ 597.691230][ T5263] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 597.697748][ T5263] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.697825][ T5263] usb 5-1: Product: syz [ 597.697856][ T5263] usb 5-1: Manufacturer: syz [ 597.697879][ T5263] usb 5-1: SerialNumber: syz [ 597.712671][ T5263] usb 5-1: config 0 descriptor?? [ 597.713752][ T9418] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 597.744669][ T5263] input: KB Gear Tablet as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input193 [ 597.749678][ T5264] m920x_read = error: -19 [ 597.749707][ T5264] dvb-usb: error while querying for an remote control event. [ 597.853896][ T5263] usb 3-1: USB disconnect, device number 59 [ 597.876473][ T24] m920x_read = error: -19 [ 597.876505][ T24] dvb-usb: error while querying for an remote control event. [ 597.986314][ T5264] m920x_read = error: -19 [ 597.986347][ T5264] dvb-usb: error while querying for an remote control event. [ 597.993469][ T9418] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.004410][ T9418] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.014059][ T5264] usb 5-1: USB disconnect, device number 60 [ 598.097229][ T24] m920x_read = error: -19 [ 598.097261][ T24] dvb-usb: error while querying for an remote control event. [ 598.186004][ T29] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 598.207418][ T24] m920x_read = error: -19 [ 598.207451][ T24] dvb-usb: error while querying for an remote control event. [ 598.316002][ T5578] m920x_read = error: -19 [ 598.316046][ T5578] dvb-usb: error while querying for an remote control event. [ 598.336727][ T29] usb 1-1: Using ep0 maxpacket: 32 [ 598.336877][ T5257] usb 2-1: new full-speed USB device number 68 using dummy_hcd [ 598.337609][ T29] usb 1-1: New USB device found: idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 598.338952][ T29] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 598.338984][ T29] usb 1-1: config 0 has no interface number 0 [ 598.339042][ T29] usb 1-1: config 0 interface 184 has no altsetting 0 [ 598.341119][ T29] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 598.341150][ T29] usb 1-1: Product: syz [ 598.341171][ T29] usb 1-1: Manufacturer: syz [ 598.341192][ T29] usb 1-1: SerialNumber: syz [ 598.344551][ T29] usb 1-1: config 0 descriptor?? [ 598.358013][ T5263] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 598.425961][ T5578] m920x_read = error: -19 [ 598.426022][ T5578] dvb-usb: error while querying for an remote control event. [ 598.475911][ T24] usb 4-1: new full-speed USB device number 54 using dummy_hcd [ 598.506105][ T5263] usb 3-1: Using ep0 maxpacket: 16 [ 598.506916][ T5257] usb 2-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 598.507286][ T5263] usb 3-1: New USB device found: idVendor=14f7, idProduct=0500, bcdDevice=44.85 [ 598.508694][ T5257] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 598.512259][ T5257] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 598.512364][ T5257] usb 2-1: Product: э [ 598.512386][ T5257] usb 2-1: Manufacturer: 쪛᳇蜋ꍽ쳨ᵊꠂ찄 [ 598.512409][ T5257] usb 2-1: SerialNumber: ї [ 598.520908][ T5263] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 598.521002][ T5263] usb 3-1: Product: syz [ 598.521024][ T5263] usb 3-1: Manufacturer: syz [ 598.521045][ T5263] usb 3-1: SerialNumber: syz [ 598.523461][ T9424] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 598.538754][ T5263] usb 3-1: config 0 descriptor?? [ 598.539251][ T5578] m920x_read = error: -19 [ 598.539279][ T5578] dvb-usb: error while querying for an remote control event. [ 598.553361][ T5263] usb 3-1: selecting invalid altsetting 1 [ 598.553389][ T5263] technisat-usb2: could not set alternate setting to 0 [ 598.628967][ T24] usb 4-1: New USB device found: idVendor=056a, idProduct=00b1, bcdDevice=0.00 [ 598.635151][ T24] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 13961, setting to 64 [ 598.635307][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 598.642592][ T24] usb 4-1: config 0 descriptor?? [ 598.643543][ T9426] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 598.656546][ T5264] m920x_read = error: -19 [ 598.656635][ T5264] dvb-usb: error while querying for an remote control event. [ 598.750641][ T9423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.756307][ T9423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.760566][ T5263] technisat-usb2: firmware version: 48.48 [ 598.760679][ T5263] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 598.765984][ T5264] m920x_read = error: -19 [ 598.766077][ T5264] dvb-usb: error while querying for an remote control event. [ 598.774942][ T9420] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.781074][ T9420] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.788094][ T9420] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.789106][ T9420] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.875978][ T5264] m920x_read = error: -19 [ 598.876010][ T5264] dvb-usb: error while querying for an remote control event. [ 598.931653][ T9424] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.935638][ T9424] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.949069][ T9424] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.950046][ T9424] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.956753][ T9424] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.963399][ T9424] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.966237][ T5578] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 598.986064][ T5264] m920x_read = error: -19 [ 598.986097][ T5264] dvb-usb: error while querying for an remote control event. [ 598.995672][ T9420] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.999975][ T9420] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 599.073855][ T24] hid_parser_main: 222 callbacks suppressed [ 599.073886][ T24] wacom 0003:056A:00B1.00AC: unknown main item tag 0x0 [ 599.073988][ T24] wacom 0003:056A:00B1.00AC: unknown main item tag 0x0 [ 599.074021][ T24] wacom 0003:056A:00B1.00AC: unknown main item tag 0x0 [ 599.074053][ T24] wacom 0003:056A:00B1.00AC: unknown main item tag 0x0 [ 599.074126][ T24] wacom 0003:056A:00B1.00AC: unknown main item tag 0x0 [ 599.074158][ T24] wacom 0003:056A:00B1.00AC: unknown main item tag 0x0 [ 599.074189][ T24] wacom 0003:056A:00B1.00AC: unknown main item tag 0x0 [ 599.074263][ T24] wacom 0003:056A:00B1.00AC: unknown main item tag 0x0 [ 599.074295][ T24] wacom 0003:056A:00B1.00AC: unknown main item tag 0x0 [ 599.074325][ T24] wacom 0003:056A:00B1.00AC: unknown main item tag 0x0 [ 599.087293][ T24] wacom 0003:056A:00B1.00AC: reserved main item tag 0xd [ 599.093089][ T24] wacom 0003:056A:00B1.00AC: Unknown device_type for 'HID 056a:00b1'. Assuming pen. [ 599.096076][ T5264] m920x_read = error: -19 [ 599.096104][ T5264] dvb-usb: error while querying for an remote control event. [ 599.099381][ T24] wacom 0003:056A:00B1.00AC: hidraw0: USB HID v7f.fd Device [HID 056a:00b1] on usb-dummy_hcd.3-1/input0 [ 599.118661][ T24] input: Wacom Intuos3 6x8 Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:00B1.00AC/input/input194 [ 599.126409][ T5578] usb 5-1: Using ep0 maxpacket: 8 [ 599.131607][ T5578] usb 5-1: New USB device found: idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 599.148095][ T5578] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 599.148174][ T5578] usb 5-1: Product: syz [ 599.148197][ T5578] usb 5-1: Manufacturer: syz [ 599.148219][ T5578] usb 5-1: SerialNumber: syz [ 599.178733][ T5578] usb 5-1: config 0 descriptor?? [ 599.187826][ T9423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 599.197511][ T9423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 599.219931][ T5578] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 599.220606][ T24] m920x_read = error: -19 [ 599.220661][ T24] dvb-usb: error while querying for an remote control event. [ 599.236113][ T5263] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 599.239368][ T5263] dvbdev: DVB: registering new adapter (Technisat SkyStar USB HD (DVB-S/S2)) [ 599.239510][ T5263] usb 3-1: media controller created [ 599.239650][ T5263] technisat-usb2: i2c-error: out failed 53 = -22 [ 599.239743][ T5263] dvb-usb: MAC address reading failed. [ 599.267922][ T5257] cdc_ether 2-1:1.0: probe with driver cdc_ether failed with error -22 [ 599.293644][ T5263] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 599.304771][ T9426] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 599.313800][ T9426] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 599.351230][ T5257] usb 2-1: USB disconnect, device number 68 [ 599.356914][ T5264] m920x_read = error: -19 [ 599.356981][ T5264] dvb-usb: error while querying for an remote control event. [ 599.357342][ T24] usb 4-1: USB disconnect, device number 54 [ 599.470209][ T5264] m920x_read = error: -19 [ 599.470279][ T5264] dvb-usb: error while querying for an remote control event. [ 599.586089][ T5264] m920x_read = error: -19 [ 599.586124][ T5264] dvb-usb: error while querying for an remote control event. [ 599.601859][ T9429] fido_id[9429]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 599.658141][ T5263] DVB: Unable to find symbol stv090x_attach() [ 599.666443][ T9423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 599.667487][ T9423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 599.689685][ T9423] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 599.690531][ T9423] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 599.696626][ T24] m920x_read = error: -19 [ 599.696656][ T24] dvb-usb: error while querying for an remote control event. [ 599.703503][ T5263] dvb-usb: no frontend was attached by 'Technisat SkyStar USB HD (DVB-S/S2)' [ 599.806020][ T24] m920x_read = error: -19 [ 599.806087][ T24] dvb-usb: error while querying for an remote control event. [ 599.826895][ T5263] rc_core: IR keymap rc-technisat-usb2 not found [ 599.826921][ T5263] Registered IR keymap rc-empty [ 599.829175][ T5263] rc rc0: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0 [ 599.838557][ T5263] input: Technisat SkyStar USB HD (DVB-S/S2) as /devices/platform/dummy_hcd.2/usb3/3-1/rc/rc0/input197 [ 599.853729][ T5263] dvb-usb: schedule remote query interval to 100 msecs. [ 599.919617][ T24] m920x_read = error: -19 [ 599.919651][ T24] dvb-usb: error while querying for an remote control event. [ 599.927423][ T5263] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully initialized and connected. [ 599.949111][ T5263] usb 3-1: USB disconnect, device number 60 [ 600.054904][ T29] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): EEPROM is busy [ 600.087016][ T24] m920x_read = error: -19 [ 600.087085][ T24] dvb-usb: error while querying for an remote control event. [ 600.175143][ T5263] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) successfully deinitialized and disconnected. [ 600.246151][ T5257] m920x_read = error: -19 [ 600.246219][ T5257] dvb-usb: error while querying for an remote control event. [ 600.249373][ T9428] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 600.253457][ T9428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 600.272550][ T29] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 600.272621][ T29] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 600.272650][ T29] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 600.272677][ T29] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 600.273101][ T29] smsc75xx 1-1:0.184: probe with driver smsc75xx failed with error -71 [ 600.297444][ T29] usb 1-1: USB disconnect, device number 62 [ 600.362896][ T5219] m920x_read = error: -19 [ 600.362954][ T5219] dvb-usb: error while querying for an remote control event. [ 600.466003][ T5263] m920x_read = error: -19 [ 600.466035][ T5263] dvb-usb: error while querying for an remote control event. [ 600.507708][ T5257] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 600.507860][ T5264] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 600.587088][ T5263] m920x_read = error: -19 [ 600.587118][ T5263] dvb-usb: error while querying for an remote control event. [ 600.655911][ T5264] usb 4-1: device descriptor read/64, error -71 [ 600.675943][ T5257] usb 2-1: Using ep0 maxpacket: 16 [ 600.678239][ T5257] usb 2-1: unable to get BOS descriptor or descriptor too short [ 600.678328][ T5257] usb 2-1: New USB device found: idVendor=0db0, idProduct=6869, bcdDevice=73.b3 [ 600.682365][ T5257] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 600.682436][ T5257] usb 2-1: Product: syz [ 600.682457][ T5257] usb 2-1: Manufacturer: syz [ 600.682479][ T5257] usb 2-1: SerialNumber: syz [ 600.688415][ T5257] usb 2-1: config 0 descriptor?? [ 600.706004][ T5263] m920x_read = error: -19 [ 600.706035][ T5263] dvb-usb: error while querying for an remote control event. [ 600.816606][ T5263] m920x_read = error: -19 [ 600.816640][ T5263] dvb-usb: error while querying for an remote control event. [ 600.816701][ T29] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 600.836968][ T5257] usb 2-1: reset high-speed USB device number 69 using dummy_hcd [ 600.905988][ T5264] usb 4-1: device descriptor read/64, error -71 [ 600.925996][ T24] m920x_read = error: -19 [ 600.926028][ T24] dvb-usb: error while querying for an remote control event. [ 600.985906][ T29] usb 3-1: Using ep0 maxpacket: 8 [ 600.986610][ T29] usb 3-1: New USB device found: idVendor=056e, idProduct=00fe, bcdDevice=0.00 [ 600.987807][ T29] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 600.987845][ T29] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 600.987876][ T29] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 600.987955][ T29] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 600.994096][ T29] usb 3-1: config 0 descriptor?? [ 601.035992][ T24] m920x_read = error: -19 [ 601.036065][ T24] dvb-usb: error while querying for an remote control event. [ 601.095906][ T5263] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 601.146053][ T24] m920x_read = error: -19 [ 601.146127][ T24] dvb-usb: error while querying for an remote control event. [ 601.146190][ T5264] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 601.202803][ T9438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 601.205324][ T9438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 601.214088][ T9438] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 601.214908][ T9438] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 601.245912][ T5263] usb 1-1: Using ep0 maxpacket: 32 [ 601.246625][ T5263] usb 1-1: New USB device found: idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 601.247272][ T5263] usb 1-1: config 0 has no interfaces? [ 601.249712][ T5263] usb 1-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 601.249776][ T5263] usb 1-1: Product: syz [ 601.249797][ T5263] usb 1-1: Manufacturer: syz [ 601.249818][ T5263] usb 1-1: SerialNumber: syz [ 601.256524][ T5263] usb 1-1: config 0 descriptor?? [ 601.256904][ T24] m920x_read = error: -19 [ 601.256939][ T24] dvb-usb: error while querying for an remote control event. [ 601.275940][ T5264] usb 4-1: device descriptor read/64, error -71 [ 601.366151][ T5263] m920x_read = error: -19 [ 601.366185][ T5263] dvb-usb: error while querying for an remote control event. [ 601.431282][ T29] elecom 0003:056E:00FE.00AD: item fetching failed at offset 64/70 [ 601.433817][ T29] elecom 0003:056E:00FE.00AD: probe with driver elecom failed with error -22 [ 601.466898][ T9440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 601.470156][ T9440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 601.473586][ T9440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 601.476889][ T29] m920x_read = error: -19 [ 601.476919][ T29] dvb-usb: error while querying for an remote control event. [ 601.479345][ T9440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 601.483196][ T9440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 601.484834][ T9440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 601.492919][ T9440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 601.496058][ T9440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 601.500169][ T9440] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 601.503309][ T9440] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 601.509111][ T29] usb 1-1: USB disconnect, device number 63 [ 601.526271][ T5264] usb 4-1: device descriptor read/64, error -71 [ 601.536062][ T5257] usb 2-1: device descriptor read/64, error -71 [ 601.585964][ T5263] m920x_read = error: -19 [ 601.586027][ T5263] dvb-usb: error while querying for an remote control event. [ 601.631792][ T5263] usb 3-1: USB disconnect, device number 61 [ 601.638051][ T5264] usb usb4-port1: attempt power cycle [ 601.695962][ T24] m920x_read = error: -19 [ 601.695994][ T24] dvb-usb: error while querying for an remote control event. [ 601.805987][ T29] m920x_read = error: -19 [ 601.806049][ T29] dvb-usb: error while querying for an remote control event. [ 601.808797][ T5257] usb 2-1: unable to get BOS descriptor or descriptor too short [ 601.899161][ T5578] input: sonixj as /devices/platform/dummy_hcd.4/usb5/5-1/input/input198 [ 601.926855][ T5578] m920x_read = error: -19 [ 601.926887][ T5578] dvb-usb: error while querying for an remote control event. [ 602.035215][ T5264] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 602.042257][ T5578] m920x_read = error: -19 [ 602.042289][ T5578] dvb-usb: error while querying for an remote control event. [ 602.083704][ T9435] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.084198][ T9435] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 602.087390][ T9435] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.087887][ T9435] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 602.102045][ T5264] usb 4-1: device descriptor read/8, error -71 [ 602.102591][ T5578] usb 5-1: USB disconnect, device number 61 [ 602.159008][ T5263] m920x_read = error: -19 [ 602.159042][ T5263] dvb-usb: error while querying for an remote control event. [ 602.190165][ T5257] ieee80211 phy62: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x04d0 with error -32 [ 602.249760][ T5264] usb 4-1: device descriptor read/8, error -71 [ 602.263537][ T9445] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.264054][ T9445] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 602.265969][ T29] m920x_read = error: -19 [ 602.266052][ T29] dvb-usb: error while querying for an remote control event. [ 602.277460][ T9445] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.277957][ T9445] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 602.284436][ T9445] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.284952][ T9445] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 602.286980][ T5257] ieee80211 phy62: rt2x00usb_vendor_request: Error - Vendor Request 0x06 failed for offset 0x04ce with error -32 [ 602.291819][ T9445] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.292321][ T9445] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 602.301012][ T9445] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.308836][ T9445] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 602.322948][ T9435] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.330941][ T9435] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 602.375913][ T5578] m920x_read = error: -19 [ 602.375945][ T5578] dvb-usb: error while querying for an remote control event. [ 602.391093][ T5257] ieee80211 phy62: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x04d0 with error -32 [ 602.485941][ T5264] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 602.486123][ T29] m920x_read = error: -19 [ 602.486208][ T29] dvb-usb: error while querying for an remote control event. [ 602.487933][ T5257] ieee80211 phy62: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x04ce with error -32 [ 602.506076][ T5263] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 602.508121][ T5264] usb 4-1: device descriptor read/8, error -71 [ 602.539407][ T5257] ieee80211 phy62: rt2x00_set_chip: Info - Chipset detected - rt: 2570, rf: 0018, rev: 0008 [ 602.539586][ T5257] ieee80211 phy62: rt2500usb_init_eeprom: Error - Invalid RF chipset detected [ 602.539613][ T5257] ieee80211 phy62: rt2x00lib_probe_dev: Error - Failed to allocate device [ 602.595947][ T5257] m920x_read = error: -19 [ 602.595988][ T5257] dvb-usb: error while querying for an remote control event. [ 602.641537][ T5264] usb 4-1: device descriptor read/8, error -71 [ 602.647173][ T5578] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 602.657209][ T5263] usb 3-1: New USB device found: idVendor=041e, idProduct=4011, bcdDevice=af.98 [ 602.657261][ T5263] usb 3-1: too many configurations: 25, using maximum allowed: 8 [ 602.663542][ T5263] usb 3-1: config index 0 descriptor too short (expected 20242, got 56) [ 602.663578][ T5263] usb 3-1: config 166 has an invalid descriptor of length 203, skipping remainder of the config [ 602.663605][ T5263] usb 3-1: config 166 has 0 interfaces, different from the descriptor's value: 1 [ 602.666563][ T5263] usb 3-1: config index 1 descriptor too short (expected 20242, got 56) [ 602.666596][ T5263] usb 3-1: config 166 has an invalid descriptor of length 203, skipping remainder of the config [ 602.666622][ T5263] usb 3-1: config 166 has 0 interfaces, different from the descriptor's value: 1 [ 602.669432][ T5263] usb 3-1: config index 2 descriptor too short (expected 20242, got 56) [ 602.669466][ T5263] usb 3-1: config 166 has an invalid descriptor of length 203, skipping remainder of the config [ 602.669493][ T5263] usb 3-1: config 166 has 0 interfaces, different from the descriptor's value: 1 [ 602.671797][ T5263] usb 3-1: config index 3 descriptor too short (expected 20242, got 56) [ 602.671829][ T5263] usb 3-1: config 166 has an invalid descriptor of length 203, skipping remainder of the config [ 602.671856][ T5263] usb 3-1: config 166 has 0 interfaces, different from the descriptor's value: 1 [ 602.672863][ T5263] usb 3-1: config index 4 descriptor too short (expected 20242, got 56) [ 602.672894][ T5263] usb 3-1: config 166 has an invalid descriptor of length 203, skipping remainder of the config [ 602.672920][ T5263] usb 3-1: config 166 has 0 interfaces, different from the descriptor's value: 1 [ 602.674149][ T5263] usb 3-1: config index 5 descriptor too short (expected 20242, got 56) [ 602.674179][ T5263] usb 3-1: config 166 has an invalid descriptor of length 203, skipping remainder of the config [ 602.674206][ T5263] usb 3-1: config 166 has 0 interfaces, different from the descriptor's value: 1 [ 602.675212][ T5263] usb 3-1: config index 6 descriptor too short (expected 20242, got 56) [ 602.675243][ T5263] usb 3-1: config 166 has an invalid descriptor of length 203, skipping remainder of the config [ 602.675276][ T5263] usb 3-1: config 166 has 0 interfaces, different from the descriptor's value: 1 [ 602.676676][ T5263] usb 3-1: config index 7 descriptor too short (expected 20242, got 56) [ 602.676706][ T5263] usb 3-1: config 166 has an invalid descriptor of length 203, skipping remainder of the config [ 602.676732][ T5263] usb 3-1: config 166 has 0 interfaces, different from the descriptor's value: 1 [ 602.676777][ T5263] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 602.680146][ T5263] usb 3-1: rejected 8 configurations due to insufficient available bus power [ 602.680176][ T5263] usb 3-1: no configuration chosen from 8 choices [ 602.716000][ T5263] m920x_read = error: -19 [ 602.716031][ T5263] dvb-usb: error while querying for an remote control event. [ 602.742848][ T5263] usb 2-1: USB disconnect, device number 69 [ 602.757095][ T5264] usb usb4-port1: unable to enumerate USB device [ 602.825998][ T5264] m920x_read = error: -19 [ 602.826029][ T5264] dvb-usb: error while querying for an remote control event. [ 602.836523][ T5578] usb 1-1: New USB device found: idVendor=0424, idProduct=7850, bcdDevice=0.00 [ 602.839713][ T5578] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 602.839749][ T5578] usb 1-1: Product: syz [ 602.839769][ T5578] usb 1-1: Manufacturer: syz [ 602.839790][ T5578] usb 1-1: SerialNumber: syz [ 602.935943][ T5257] m920x_read = error: -19 [ 602.936003][ T5257] dvb-usb: error while querying for an remote control event. [ 603.046107][ T5263] m920x_read = error: -19 [ 603.046171][ T5263] dvb-usb: error while querying for an remote control event. [ 603.154982][ T5264] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 603.162803][ T5263] m920x_read = error: -19 [ 603.162871][ T5263] dvb-usb: error while querying for an remote control event. [ 603.251428][ T5578] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 603.251506][ T5578] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 603.276006][ T5263] m920x_read = error: -19 [ 603.276039][ T5263] dvb-usb: error while querying for an remote control event. [ 603.326490][ T5264] usb 5-1: device descriptor read/64, error -71 [ 603.393391][ T5257] m920x_read = error: -19 [ 603.393453][ T5257] dvb-usb: error while querying for an remote control event. [ 603.505939][ T5257] m920x_read = error: -19 [ 603.506003][ T5257] dvb-usb: error while querying for an remote control event. [ 603.581282][ T5264] usb 5-1: device descriptor read/64, error -71 [ 603.589432][ T5263] usb 2-1: new full-speed USB device number 70 using dummy_hcd [ 603.612316][ T5257] m920x_read = error: -19 [ 603.612346][ T5257] dvb-usb: error while querying for an remote control event. [ 603.703330][ T2967] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 603.721887][ T5257] m920x_read = error: -19 [ 603.721913][ T5257] dvb-usb: error while querying for an remote control event. [ 603.767688][ T5263] usb 2-1: New USB device found: idVendor=50ff, idProduct=2657, bcdDevice=56.04 [ 603.768784][ T5263] usb 2-1: config 29 has an invalid interface number: 91 but max is 0 [ 603.768816][ T5263] usb 2-1: config 29 has no interface number 0 [ 603.768853][ T5263] usb 2-1: config 29 interface 91 has no altsetting 0 [ 603.771039][ T5263] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 603.771069][ T5263] usb 2-1: Product: syz [ 603.771120][ T5263] usb 2-1: Manufacturer: syz [ 603.771141][ T5263] usb 2-1: SerialNumber: syz [ 603.827550][ T5257] m920x_read = error: -19 [ 603.827574][ T5257] dvb-usb: error while querying for an remote control event. [ 603.827651][ T5264] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 603.916432][ T2967] usb 4-1: New USB device found: idVendor=0471, idProduct=0310, bcdDevice=e4.df [ 603.917557][ T2967] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 603.917616][ T2967] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 603.920850][ T2967] usb 4-1: config 0 descriptor?? [ 603.928808][ T2967] pwc: Philips PCVC730K (ToUCam Fun)/PCVC830 (ToUCam II) USB webcam detected. [ 603.939066][ T5257] m920x_read = error: -19 [ 603.939098][ T5257] dvb-usb: error while querying for an remote control event. [ 603.986507][ T9457] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 603.987206][ T9457] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 604.005624][ T5263] cdc_eem 2-1:29.91: probe with driver cdc_eem failed with error -22 [ 604.015864][ T5264] usb 5-1: device descriptor read/64, error -71 [ 604.019008][ T5263] usb 2-1: USB disconnect, device number 70 [ 604.055980][ T5257] m920x_read = error: -19 [ 604.056042][ T5257] dvb-usb: error while querying for an remote control event. [ 604.133354][ T9455] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 604.134004][ T9455] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 604.138890][ T9455] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 604.142534][ T9455] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 604.159762][ T2967] pwc: Failed to set LED on/off time (-71) [ 604.165954][ T5257] m920x_read = error: -19 [ 604.166022][ T5257] dvb-usb: error while querying for an remote control event. [ 604.190160][ T2967] pwc: send_video_command error -71 [ 604.190187][ T2967] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 604.190281][ T2967] Philips webcam 4-1:0.0: probe with driver Philips webcam failed with error -71 [ 604.192609][ T2967] usb 4-1: USB disconnect, device number 59 [ 604.262046][ T9449] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 604.263977][ T9449] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 604.265934][ T5264] usb 5-1: device descriptor read/64, error -71 [ 604.286000][ T5263] m920x_read = error: -19 [ 604.286059][ T5263] dvb-usb: error while querying for an remote control event. [ 604.391383][ T5264] usb usb5-port1: attempt power cycle [ 604.391691][ T5263] m920x_read = error: -19 [ 604.391718][ T5263] dvb-usb: error while querying for an remote control event. [ 604.468659][ T5578] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): timeout on completion of LiteReset [ 604.468694][ T5578] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 604.469442][ T5578] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 604.478839][ T5578] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -110 [ 604.496280][ T5578] m920x_read = error: -19 [ 604.496311][ T5578] dvb-usb: error while querying for an remote control event. [ 604.605982][ T5263] m920x_read = error: -19 [ 604.606013][ T5263] dvb-usb: error while querying for an remote control event. [ 604.675502][ T5263] usb 1-1: USB disconnect, device number 64 [ 604.716054][ T5257] m920x_read = error: -19 [ 604.716088][ T5257] dvb-usb: error while querying for an remote control event. [ 604.737124][ T5264] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 604.758906][ T5264] usb 5-1: device descriptor read/8, error -71 [ 604.825981][ T29] m920x_read = error: -19 [ 604.826012][ T29] dvb-usb: error while querying for an remote control event. [ 604.826078][ T5578] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 604.887399][ T5264] usb 5-1: device descriptor read/8, error -71 [ 604.935956][ T5263] m920x_read = error: -19 [ 604.935995][ T5263] dvb-usb: error while querying for an remote control event. [ 604.976528][ T5578] usb 2-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 604.977648][ T5578] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 604.977704][ T5578] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.987651][ T5578] usb 2-1: config 0 descriptor?? [ 605.006953][ T5257] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 605.045987][ T5263] m920x_read = error: -19 [ 605.046059][ T5263] dvb-usb: error while querying for an remote control event. [ 605.125905][ T5264] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 605.147559][ T5264] usb 5-1: device descriptor read/8, error -71 [ 605.155962][ T5263] m920x_read = error: -19 [ 605.156025][ T5263] dvb-usb: error while querying for an remote control event. [ 605.157280][ T5257] usb 4-1: New USB device found: idVendor=072f, idProduct=2200, bcdDevice=1.00 [ 605.158658][ T5257] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 605.220930][ T5578] usbhid 2-1:0.0: can't add hid device: -71 [ 605.221077][ T5578] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 605.238323][ T5578] usb 2-1: USB disconnect, device number 71 [ 605.273135][ T5263] m920x_read = error: -19 [ 605.273167][ T5263] dvb-usb: error while querying for an remote control event. [ 605.285649][ T5264] usb 5-1: device descriptor read/8, error -71 [ 605.354670][ T5263] usb 3-1: USB disconnect, device number 62 [ 605.376090][ T29] m920x_read = error: -19 [ 605.376123][ T29] dvb-usb: error while querying for an remote control event. [ 605.386545][ T5264] usb usb5-port1: unable to enumerate USB device [ 605.487346][ T29] m920x_read = error: -19 [ 605.487407][ T29] dvb-usb: error while querying for an remote control event. [ 605.595984][ T29] m920x_read = error: -19 [ 605.596015][ T29] dvb-usb: error while querying for an remote control event. [ 605.676116][ T5578] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 605.705964][ T5264] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 605.707701][ T24] m920x_read = error: -19 [ 605.707765][ T24] dvb-usb: error while querying for an remote control event. [ 605.766018][ T5263] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 605.784296][ C1] ================================================================== [ 605.784323][ C1] BUG: KASAN: slab-use-after-free in pn533_acr122_is_rx_frame_valid+0x132/0x150 [ 605.784454][ C1] Read of size 1 at addr ffff88813a486ab0 by task swapper/1/0 [ 605.784481][ C1] [ 605.784497][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(lazy) [ 605.784534][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 605.784556][ C1] Call Trace: [ 605.784568][ C1] [ 605.784581][ C1] dump_stack_lvl+0x100/0x190 [ 605.784669][ C1] print_report+0x13d/0x4b0 [ 605.784737][ C1] ? __virt_addr_valid+0x239/0x430 [ 605.784797][ C1] ? pn533_acr122_is_rx_frame_valid+0x132/0x150 [ 605.784836][ C1] kasan_report+0xdf/0x1c0 [ 605.784909][ C1] ? pn533_acr122_is_rx_frame_valid+0x132/0x150 [ 605.784952][ C1] pn533_acr122_is_rx_frame_valid+0x132/0x150 [ 605.784992][ C1] pn533_recv_frame+0x1b7/0x6d0 [ 605.785064][ C1] ? pn533_recv_response+0x7c/0x200 [ 605.785104][ C1] __usb_hcd_giveback_urb+0x38e/0x610 [ 605.785198][ C1] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 605.785237][ C1] dummy_timer+0xdb2/0x3700 [ 605.785340][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 605.785448][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 605.785485][ C1] ? rcu_is_watching+0x13/0xc0 [ 605.785549][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 605.785583][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 605.785621][ C1] __hrtimer_run_queues+0x462/0x9c0 [ 605.785673][ C1] hrtimer_run_softirq+0x1ca/0x360 [ 605.785721][ C1] handle_softirqs+0x1d9/0x9b0 [ 605.785784][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 605.785820][ C1] ? _raw_spin_unlock+0x28/0x50 [ 605.785851][ C1] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 605.785905][ C1] __irq_exit_rcu+0x168/0x210 [ 605.785942][ C1] irq_exit_rcu+0x9/0x30 [ 605.785978][ C1] sysvec_apic_timer_interrupt+0x8f/0xb0 [ 605.786040][ C1] [ 605.786053][ C1] [ 605.786066][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 605.786110][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 605.786152][ C1] Code: 1f c3 01 e9 83 fa 02 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d e3 3f 1e 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 605.786185][ C1] RSP: 0018:ffffc9000014fe10 EFLAGS: 00000242 [ 605.786214][ C1] RAX: 0000000000f4b997 RBX: ffff8881022e0000 RCX: ffffffff87884a45 [ 605.786239][ C1] RDX: 0000000000000001 RSI: ffffffff89329f40 RDI: ffffffff87d2b780 [ 605.786262][ C1] RBP: ffffed102045c000 R08: 0000000000000001 R09: ffffed103eae673d [ 605.786285][ C1] R10: ffff8881f57339eb R11: 0000000000000001 R12: 0000000000000000 [ 605.786307][ C1] R13: 0000000000000000 R14: 1ffff92000029fc6 R15: dffffc0000000000 [ 605.786334][ C1] ? ct_kernel_exit+0x125/0x180 [ 605.786401][ C1] default_idle+0x9/0x10 [ 605.786442][ C1] default_idle_call+0x6c/0xb0 [ 605.786484][ C1] do_idle+0x3ae/0x5b0 [ 605.786542][ C1] ? __pfx_do_idle+0x10/0x10 [ 605.786588][ C1] ? trace_sched_exit_tp+0x2f/0x160 [ 605.786630][ C1] cpu_startup_entry+0x4f/0x60 [ 605.786676][ C1] start_secondary+0x21d/0x2d0 [ 605.786721][ C1] ? __pfx_start_secondary+0x10/0x10 [ 605.786761][ C1] common_startup_64+0x13e/0x158 [ 605.786816][ C1] [ 605.786828][ C1] [ 605.786837][ C1] Allocated by task 6654: [ 605.786853][ C1] kasan_save_stack+0x30/0x50 [ 605.786889][ C1] kasan_save_track+0x14/0x30 [ 605.786916][ C1] __kasan_kmalloc+0x8f/0xa0 [ 605.786959][ C1] __kmalloc_cache_noprof+0x2d8/0x680 [ 605.786991][ C1] kernfs_iop_get_link+0x65/0x1700 [ 605.787059][ C1] vfs_readlink+0x213/0x440 [ 605.787109][ C1] do_readlinkat+0x250/0x370 [ 605.787154][ C1] __x64_sys_readlink+0x78/0xc0 [ 605.787184][ C1] do_syscall_64+0x119/0x710 [ 605.787248][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.787279][ C1] [ 605.787287][ C1] Freed by task 6654: [ 605.787302][ C1] kasan_save_stack+0x30/0x50 [ 605.787329][ C1] kasan_save_track+0x14/0x30 [ 605.787356][ C1] kasan_save_free_info+0x3b/0x70 [ 605.787395][ C1] __kasan_slab_free+0x43/0x70 [ 605.787425][ C1] kfree+0x20c/0x650 [ 605.787452][ C1] vfs_readlink+0x175/0x440 [ 605.787482][ C1] do_readlinkat+0x250/0x370 [ 605.787525][ C1] __x64_sys_readlink+0x78/0xc0 [ 605.787556][ C1] do_syscall_64+0x119/0x710 [ 605.787594][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.787625][ C1] [ 605.787633][ C1] The buggy address belongs to the object at ffff88813a486000 [ 605.787633][ C1] which belongs to the cache kmalloc-4k of size 4096 [ 605.787659][ C1] The buggy address is located 2736 bytes inside of [ 605.787659][ C1] freed 4096-byte region [ffff88813a486000, ffff88813a487000) [ 605.787692][ C1] [ 605.787700][ C1] The buggy address belongs to the physical page: [ 605.787714][ C1] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x13a480 [ 605.787742][ C1] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 605.787768][ C1] flags: 0x200000000000040(head|node=0|zone=2) [ 605.787794][ C1] page_type: f5(slab) [ 605.787823][ C1] raw: 0200000000000040 ffff888100042140 dead000000000100 dead000000000122 [ 605.787854][ C1] raw: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 605.787893][ C1] head: 0200000000000040 ffff888100042140 dead000000000100 dead000000000122 [ 605.787924][ C1] head: 0000000000000000 0000000000040004 00000000f5000000 0000000000000000 [ 605.787954][ C1] head: 0200000000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff [ 605.787983][ C1] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 605.788001][ C1] page dumped because: kasan: bad access detected [ 605.788018][ C1] page_owner tracks the page as allocated [ 605.788029][ C1] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 8728, tgid 8728 (syz.2.881), ts 527400776634 [ 605.788080][ C1] post_alloc_hook+0xfd/0x120 [ 605.788128][ C1] get_page_from_freelist+0xf4b/0x3440 [ 605.788158][ C1] __alloc_frozen_pages_noprof+0x2d7/0x2f70 [ 605.788189][ C1] new_slab+0xa9/0x6e0 [ 605.788218][ C1] refill_objects+0xe3/0x410 [ 605.788249][ C1] __pcs_replace_empty_main+0x35e/0x650 [ 605.788280][ C1] __kmalloc_cache_noprof+0x4a1/0x680 [ 605.788311][ C1] kobject_uevent_env+0x263/0x18b0 [ 605.788410][ C1] device_release_driver_internal+0x51d/0x620 [ 605.788489][ C1] driver_detach+0xd8/0x1b0 [ 605.788520][ C1] bus_remove_driver+0x13b/0x2e0 [ 605.788564][ C1] driver_unregister+0x76/0xb0 [ 605.788597][ C1] usb_gadget_unregister_driver+0x49/0x70 [ 605.788672][ C1] raw_release+0x19b/0x260 [ 605.788750][ C1] __fput+0x3ff/0xb50 [ 605.788775][ C1] task_work_run+0x150/0x240 [ 605.788820][ C1] page last free pid 6654 tgid 6654 ts 508036401731 stack trace: [ 605.788843][ C1] __free_frozen_pages+0x714/0xfc0 [ 605.788894][ C1] qlist_free_all+0x47/0xf0 [ 605.788937][ C1] kasan_quarantine_reduce+0x1a0/0x1f0 [ 605.788991][ C1] __kasan_slab_alloc+0x4e/0x70 [ 605.789022][ C1] kmem_cache_alloc_noprof+0x264/0x650 [ 605.789060][ C1] do_getname+0x35/0x390 [ 605.789089][ C1] do_sys_openat2+0xc7/0x1e0 [ 605.789117][ C1] __x64_sys_openat+0x12d/0x210 [ 605.789147][ C1] do_syscall_64+0x119/0x710 [ 605.789186][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 605.789219][ C1] [ 605.789227][ C1] Memory state around the buggy address: [ 605.789243][ C1] ffff88813a486980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 605.789267][ C1] ffff88813a486a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 605.789289][ C1] >ffff88813a486a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 605.789307][ C1] ^ [ 605.789325][ C1] ffff88813a486b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 605.789347][ C1] ffff88813a486b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 605.789365][ C1] ================================================================== [ 605.789383][ C1] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 611.083112][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(lazy) [ 611.092323][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 611.102508][ C1] Call Trace: [ 611.105809][ C1] [ 611.108702][ C1] dump_stack_lvl+0x100/0x190 [ 611.113403][ C1] vpanic+0x553/0x970 [ 611.117411][ C1] ? __pfx_vpanic+0x10/0x10 [ 611.121943][ C1] ? __pfx_vprintk_emit+0x10/0x10 [ 611.126989][ C1] ? pn533_acr122_is_rx_frame_valid+0x132/0x150 [ 611.133332][ C1] panic+0xd1/0xe0 [ 611.137070][ C1] ? __pfx_panic+0x10/0x10 [ 611.141587][ C1] ? end_report.part.0+0x23/0x90 [ 611.146547][ C1] ? rcu_is_watching+0x13/0xc0 [ 611.151325][ C1] ? end_report.part.0+0x23/0x90 [ 611.156323][ C1] check_panic_on_warn.cold+0x19/0x34 [ 611.161721][ C1] end_report.part.0+0x3a/0x90 [ 611.166606][ C1] kasan_report.cold+0xe/0x18 [ 611.171301][ C1] ? pn533_acr122_is_rx_frame_valid+0x132/0x150 [ 611.177568][ C1] pn533_acr122_is_rx_frame_valid+0x132/0x150 [ 611.183684][ C1] pn533_recv_frame+0x1b7/0x6d0 [ 611.188557][ C1] ? pn533_recv_response+0x7c/0x200 [ 611.193781][ C1] __usb_hcd_giveback_urb+0x38e/0x610 [ 611.199383][ C1] usb_hcd_giveback_urb+0x3ca/0x4a0 [ 611.204643][ C1] dummy_timer+0xdb2/0x3700 [ 611.209165][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 611.214998][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 611.219963][ C1] ? rcu_is_watching+0x13/0xc0 [ 611.224745][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 611.230681][ C1] ? __pfx_dummy_timer+0x10/0x10 [ 611.235767][ C1] __hrtimer_run_queues+0x462/0x9c0 [ 611.241039][ C1] hrtimer_run_softirq+0x1ca/0x360 [ 611.246270][ C1] handle_softirqs+0x1d9/0x9b0 [ 611.251195][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 611.256758][ C1] ? _raw_spin_unlock+0x28/0x50 [ 611.261686][ C1] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 611.267338][ C1] __irq_exit_rcu+0x168/0x210 [ 611.272223][ C1] irq_exit_rcu+0x9/0x30 [ 611.276571][ C1] sysvec_apic_timer_interrupt+0x8f/0xb0 [ 611.282233][ C1] [ 611.285187][ C1] [ 611.288149][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 611.294243][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 611.300039][ C1] Code: 1f c3 01 e9 83 fa 02 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d e3 3f 1e 00 fb f4 cc cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 611.319848][ C1] RSP: 0018:ffffc9000014fe10 EFLAGS: 00000242 [ 611.326051][ C1] RAX: 0000000000f4b997 RBX: ffff8881022e0000 RCX: ffffffff87884a45 [ 611.334039][ C1] RDX: 0000000000000001 RSI: ffffffff89329f40 RDI: ffffffff87d2b780 [ 611.342029][ C1] RBP: ffffed102045c000 R08: 0000000000000001 R09: ffffed103eae673d [ 611.350011][ C1] R10: ffff8881f57339eb R11: 0000000000000001 R12: 0000000000000000 [ 611.357996][ C1] R13: 0000000000000000 R14: 1ffff92000029fc6 R15: dffffc0000000000 [ 611.365999][ C1] ? ct_kernel_exit+0x125/0x180 [ 611.370921][ C1] default_idle+0x9/0x10 [ 611.375197][ C1] default_idle_call+0x6c/0xb0 [ 611.380017][ C1] do_idle+0x3ae/0x5b0 [ 611.384213][ C1] ? __pfx_do_idle+0x10/0x10 [ 611.388828][ C1] ? trace_sched_exit_tp+0x2f/0x160 [ 611.394142][ C1] cpu_startup_entry+0x4f/0x60 [ 611.398926][ C1] start_secondary+0x21d/0x2d0 [ 611.403720][ C1] ? __pfx_start_secondary+0x10/0x10 [ 611.409234][ C1] common_startup_64+0x13e/0x158 [ 611.414192][ C1] [ 611.417572][ C1] Kernel Offset: disabled [ 611.421994][ C1] Rebooting in 86400 seconds..