last executing test programs: 20.328324506s ago: executing program 2 (id=493): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000380)={0x20, 0x15, 0x4, "abe763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000200)={0x0, 0xc, 0x4, "ca258375"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000005c0)={0x1c, &(0x7f0000000100)={0x20, 0x14, 0x4, "00bd24ba"}, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f00000007c0)={0x20, 0x17, 0x4, "549b3e82"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000006c0)={0x44, &(0x7f0000000240)={0x20, 0x0, 0x4, "d88a7eb7"}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x20, 0x84, 0x1, "7f"}, 0x0}) 19.076183417s ago: executing program 3 (id=494): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000040)=ANY=[], 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x47, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040109720770000000000010902350001010080320904000005ffffff000705810340000107058202"], 0x0) syz_usb_disconnect(r1) syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e61b3a40fd080200"], 0x0) syz_usb_ep_write(r0, 0xc, 0x1, &(0x7f0000000380)="ff") syz_usb_ep_write(r0, 0x81, 0xffffffffffffff6d, &(0x7f0000000100)="019a18370cfb661ba08c228ce6ca19b6a99a071ca34c72c891f8a260fa00000080977dae8d64a30e92cd51117c4a71e26518e804c00058e6c7c0c363027251668bb650d90000000000") syz_usb_connect(0x0, 0x24, 0x0, 0x0) 17.779139219s ago: executing program 4 (id=496): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000b10b5103a092226"], 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_ep_write(r0, 0x81, 0x2, &(0x7f0000000240)="22a0") 17.366595909s ago: executing program 1 (id=497): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$uac3(0x3, 0x80, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x2b73, 0xa, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x9, 0x20, 0xc, {0x8, 0xb, 0x0, 0x1, 0x1, 0x1, 0x30, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x1, 0xa, 0x1000}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x2b0, 0x9, 0x5, 0xf8, {0xa, 0x25, 0x25, 0x2, 0x7, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x6, 0x2, 0x21, {0xa, 0x25, 0x25, 0x4, 0x2, 0x2}}}}}}}}]}}, 0x0) syz_usb_control_io$uac1(r1, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000f40)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_control_io$uac2(r1, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 16.966216439s ago: executing program 2 (id=498): syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$rtl8150(0x3, 0x12, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x5b05b05b05b0810, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="120100006366e240f30c7593c9"], 0x0) ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, &(0x7f0000000000)={0x2, 0x1, 0xffff0000}) syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000240)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xc0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x40, 0x40, 0x6, "", [{{0x9, 0x4, 0x0, 0xf6, 0x2, 0x3, 0x1, 0x2, 0x7, {0x9, 0x21, 0x8, 0xa, 0x1, {0x22, 0x4f2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x81, 0x2, 0x3}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x3, 0x32, 0x9}}]}}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x250, 0x7, 0x4, 0x7, 0x40, 0x4}, 0x10, &(0x7f0000000840)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x8, 0x1, 0x2, 0x3}]}, 0x3, [{0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x441}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0xc8c0}}, {0x0, 0x0}]}) r1 = syz_usb_connect(0x3, 0x4a, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0) syz_usb_connect$uac3(0x4, 0xb2, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0xe41, 0x3020, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa0, 0x3, 0x1, 0x8, 0x90, 0x0, {0x8, 0xb, 0x1, 0x1, 0x1, 0x7, 0x30, 0x6}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xff, 0xa, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x9, 0x6, 0x6, {0xa, 0x25, 0x25, 0x6, 0x8}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {[@as_header={0x17, 0x24, 0x1, 0x9, 0x0, 0x3, 0x0, 0x8, 0x4, 0xfe, 0x7}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x6, 0x3, 0x40, 0x97, "e9"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x8, 0x1, 0x6}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x3ff, 0x3, 0x52, "15"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x3, 0x0, 0x0, {0xa, 0x25, 0x25, 0x9, 0x3, 0x6}}}}}}}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x300, 0xf0, 0x5, 0x3, 0x40, 0xd}, 0x3d, 0x0, 0x2, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x3409}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4}}]}) syz_usb_disconnect(r1) syz_usb_control_io$uac3(r0, &(0x7f0000000480)={0x14, &(0x7f0000000340)={0x20, 0x1, 0x7d, {0x7d, 0x31, "609542a74a1a822f10373b8d78693d5ca038e34c695d98c96e886305e5dd2c6aa5e8fb752dc98eee284b1133f62e4ad459652e7927fbab5897a5610598fb38783125dfbffefe08ca13ca85eca6f79d57cbad1b429153ddd55e861acaa81e764d1131f562df46138e86f69492860053c6480633f2cb2a288b548143"}}, &(0x7f0000000400)={0x0, 0x3, 0x54, @string={0x54, 0x3, "7febffe795eef486dff942bc3bddc3ad5b26d4d07672a84119e6754c2491e763682ac6297930ab33732e89c608c8207041087aeac9d3717ec9a8c3e3135bc1c9cd1158c3dc2c2d5de5fcd805bb1b2462409d"}}}, &(0x7f0000000780)={0x44, 0x0, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x7}, 0x0, &(0x7f0000000640)={0x20, 0x81, 0x2, "20bf"}, &(0x7f0000000680)={0x20, 0x82, 0x2, "2fb0"}, &(0x7f00000006c0)={0x20, 0x83, 0x1, "f9"}, &(0x7f0000000700)={0x20, 0x84, 0x3, "a6db62"}, &(0x7f0000000740)={0x20, 0x85, 0x3, 'oMO'}}) syz_usb_connect(0x2, 0x24, &(0x7f0000000600)=ANY=[], 0x0) 15.106379385s ago: executing program 3 (id=499): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000772904202404019957c2010203010902240001000010000904430002317d5500090502020002020000090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000500)={0x1c, &(0x7f0000000380)={0x0, 0x16, 0x4, "54f505ad"}, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, &(0x7f0000000740)={0x0, 0x14, 0x4, "cf7e6d00"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f00000006c0)={0x44, &(0x7f0000000280)={0x20, 0x1, 0x5, "be56fbc2e6"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r0, 0x0, 0x0) 14.684645026s ago: executing program 0 (id=500): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201500254300510b00d6968b373010203010902120001000000000904"], &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0}) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[], &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x2, 0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="120100008cbd7f209904f4cdee780102030109023c000110001000090413"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\"\"\x00\x00\x00'], 0x0}, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, &(0x7f0000000540)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x2, 0x24, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000004600)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001280)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000f80)={0x40, 0x7, 0x2, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 14.063525601s ago: executing program 2 (id=501): r0 = syz_usb_connect(0x0, 0x371, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000057ec0020c215dcff30bd0102030109025f03019b000000090400000b403b4e000905e2379c"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000) syz_usb_control_io(r0, 0x0, 0x0) write$char_usb(r1, &(0x7f0000001300)='7', 0x1) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) 14.012536782s ago: executing program 4 (id=502): r0 = syz_usb_connect(0x2, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000200)={0x1c, &(0x7f0000000200)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000600)={0x1c, &(0x7f0000000440)=ANY=[@ANYBLOB="4012bd00000085"], 0x0, 0x0}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) 13.967129593s ago: executing program 1 (id=503): r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfffffffffffffe9f}}]}}, 0x0) syz_usb_connect(0x5, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100002439da20cd061201a2d20102030109021b0001000000000904000001717ffe000905a1"], 0x0) syz_usb_connect(0x0, 0xdd, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000c4b868085a230901dabd000000010902f10001000000000904000005"], 0x0) syz_usb_connect(0x0, 0x6d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100003cda2a200a111022"], 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x81, 0x1, &(0x7f00000000c0)="cc") syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000cc0)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000040)={0x34, &(0x7f00000001c0)={0x0, 0x8, 0x77, "b6a43578cdf2594846e94a96a7d8a705b2db1249db32c4380dbcc34009dd6af6f15f03cc1b4b5931a5696c6337115dd271fc921822a5f933c05a7faa769c0855caeb9017392eee372eeb3c797b25c1102933fb2ff91f2daf18512ca2b9691695dfdcda4c5d3d1225220f0ebab886d01eb663f5fb5aca04"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) 11.101529415s ago: executing program 4 (id=504): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000075f84c1071042703a461000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000003c0)={0x2c, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000100000011"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000900)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0x17, 0x6, @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000780)={0x34, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) 11.068030465s ago: executing program 3 (id=505): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000a1121710950b2a17f4f7010203010902240001000000000904fb00026c5d650009050402100000fa000905820240"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000340)={0x2c, &(0x7f0000000180)=ANY=[@ANYBLOB="400d06"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000740)={0x20, 0x17, 0x1, "e1"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000380)=ANY=[@ANYBLOB="400b11"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000c00)={0x2c, &(0x7f0000000980)=ANY=[@ANYBLOB="070003"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000cc0)={0x44, &(0x7f00000009c0)={0x20, 0x5, 0x3, "f9c598"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 11.006545957s ago: executing program 0 (id=506): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x8d, 0x4a, 0x30, 0x20, 0x6cd, 0x110, 0x7171, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1}}]}}, 0x0) r1 = syz_usb_connect(0x5, 0x36, &(0x7f0000000000)=ANY=[], 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x168, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]) syz_usb_connect(0x1, 0x3d7, 0x0, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000a80)={0x2c, 0x0, 0x0, &(0x7f00000009c0)={0x0, 0x8, 0x1, 0x49}, 0x0, 0x0}) syz_usb_disconnect(r0) syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x903d01) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000300)={0x0, 0xffffffffffffff36, &(0x7f0000000200)="952bb3e006ae9a4c3a"}) syz_usb_disconnect(r0) 10.854770071s ago: executing program 1 (id=507): r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002e00101408780250001000000000109022700010100c0320904000003e0010100070581034000010705820240000007050202"], 0x0) syz_usb_ep_write(r0, 0x2, 0x0, &(0x7f0000000580)) syz_usb_ep_write(r0, 0x81, 0x0, 0x0) syz_usb_connect$uac2(0x5, 0x8e, &(0x7f00000000c0)=ANY=[@ANYBLOB="120110030040000102030109027c00030105c003080b0002010c20020904dfff00010120000924010100ff1c00020c240303020409060300027f0724080605010009040100000102200009040101010102200009050109d70703f707082501030200000009040200000102200009040201"], 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) 10.07809007s ago: executing program 2 (id=508): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001040)=ANY=[@ANYBLOB="1201000040154220a9055015bbe4010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000b40)={0x44, &(0x7f0000002080)={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000440)={0x34, &(0x7f00000001c0)={0x40, 0x1f}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000340)={0x34, &(0x7f0000000640)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000480)={0x18, &(0x7f0000000200)={0x0, 0x9}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000540)={0x18, &(0x7f0000000240)={0x0, 0x14}, 0x0, 0x0, 0x0, 0x0}) 8.85671115s ago: executing program 0 (id=509): r0 = syz_usb_connect(0x3, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100004898b610c2154500201f0102030109021b0001000500ea09040002018c78fd00090582f3c6"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f00000001c0)=ANY=[], 0x0) syz_usb_control_io$printer(r1, &(0x7f0000001100)={0x14, 0x0, &(0x7f0000000300)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x80000000) write$char_usb(r2, &(0x7f00000007c0)="0bcde56ca9a62cbf", 0x8) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_disconnect(r1) 7.776989167s ago: executing program 1 (id=510): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0xf, {[@main=@item_012={0x0, 0x0, 0xb}, @local=@item_4={0x3, 0x2, 0x1, "45501821"}, @global=@item_012={0x1, 0x1, 0x8, "f5"}, @global=@item_012={0x1, 0x1, 0x7, "86"}, @main=@item_4={0x3, 0x0, 0xb, "4070f43f"}]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCSFLAG(r1, 0x4004480f, &(0x7f0000000040)=0x3) r2 = syz_usb_connect$hid(0x5, 0x36, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, 0x0) r3 = syz_open_dev$hidraw(0x0, 0x82, 0x602) write$hidraw(r3, &(0x7f0000001380), 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x202) ioctl$HIDIOCGUSAGE(r1, 0xc018480b, &(0x7f0000000000)={0x3, 0x200, 0x9, 0x9, 0x2, 0x1}) 7.709121889s ago: executing program 4 (id=511): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120100009f187620ef170372362e010203010902240001000010000904bc00029e8833000905020200020200000905820220"], 0x0) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000029c0)={0x2c, &(0x7f0000000400)=ANY=[@ANYRES16=r0, @ANYRES64=r0], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000002640)={0x44, &(0x7f0000000000)={0x20, 0xe, 0x2, "02cf"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000580)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)={0x40, 0xb, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000000c0)={0x44, &(0x7f0000000300)=ANY=[@ANYBLOB="000e02"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000f80)={0x2c, &(0x7f0000000d80)={0x0, 0x12, 0x5, "713c9009c2"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 7.303160459s ago: executing program 3 (id=512): r0 = syz_usb_connect$cdc_ncm(0x5, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x8, 0x90, 0x4a, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x5f467d72, 0x5, 0x9, 0x5}, {0x6, 0x24, 0x1a, 0x8, 0x2}}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x9, 0x81, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x7f, 0x6, 0xde}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x7f, 0xd}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect$uac3(0x5, 0x8c, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100100000010b519210040000102030109027a0003010e0002080b0102010030400904000000010130000a24010e1600050000000c240b0002010000000d06000904010000010230000904010101010220000905"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$lan78xx(0x3, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$lan78xx(r1, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) 6.392646642s ago: executing program 2 (id=513): r0 = syz_usb_connect(0x2, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001000000400605014600010000000109022700010100a0320904000003ffffff00070581024000000705020240000007058303"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x0, 0x0, 0x2, "0411"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x0, 0x0, 0x1, "04"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x0, 0x0, 0x6, "041122334455"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 5.386876977s ago: executing program 0 (id=514): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000480)={0x34, &(0x7f00000001c0)={0x40, 0xa, 0x3, "8cf1dd"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000500)={0x44, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.658325044s ago: executing program 1 (id=515): r0 = syz_usb_connect(0x5, 0x39, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000200000040109710780001010200010902270001010080320904000003ff000000070581020002000705010200020007058203"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000300)={0x0, 0x7, 0x1, 'h'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect$hid(0x3, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0xeef, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, "", [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x3, 0x0, {0x9, 0x21, 0x8, 0x3, 0x1, {0x22, 0x28}}, {{{0x9, 0x5, 0x81, 0x3, 0x400}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000400)={0x34, &(0x7f00000001c0)={0x40, 0x1b, 0xf, "61e8d1a36166c3bcc0481db7b0b45c"}, 0x0, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x6}, 0x0, 0x0, &(0x7f00000003c0)={0xc0, 0xa2, 0x2f, "d4a620d7df1cc53e2fadc070a78d8f771312770ab53a79adae68591fff68bfe16ce5b41f2d21a22f4e833c2fa7ea5a"}}) syz_usb_control_io$uac1(r0, 0x0, 0x0) 4.479480759s ago: executing program 3 (id=516): r0 = syz_usb_connect(0x2, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004366b408c70b0800c84f010203010902"], 0x0) syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040d118af1e0000010203010902270001010080fa0904000003ffffff00070581020002000705820200020007050302"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000d6c5552018161391"], 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000f80)={0x2c, &(0x7f0000000680)={0x0, 0x14}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r1, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io$rtl8150(r1, 0x0, &(0x7f0000000300)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) 4.04719045s ago: executing program 4 (id=517): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00222200000096231306e53f070c0080002a9008070900be0083"], 0x0}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x4018480c, 0x0) syz_usb_connect(0x3, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x6, 0x36, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000000c0), 0x40, 0x0) 2.312793942s ago: executing program 2 (id=518): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000540)=ANY=[@ANYBLOB="120141014813442024040075ee69010203010902240001000010000904b8070259d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000480)={0x84, &(0x7f0000000940)={0x40, 0xa, 0x4, "a0e763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000200)={0x0, 0xc, 0x4, "ca258375"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="601004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000005c0)={0x1c, &(0x7f0000000100)={0x20, 0x14, 0x4, "00bd24ba"}, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000580)={0x2c, &(0x7f00000007c0)={0x20, 0x17, 0x4, "549b3e82"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000300)={0x44, &(0x7f0000000100)={0x40, 0x13, 0x4, "8a81e65a"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) 2.218216255s ago: executing program 0 (id=519): syz_usb_disconnect(0xffffffffffffffff) r0 = syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040641122060000000000010902270001010080fa0904000003ffffff0007050102000200070581020002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_read(r0, 0x1, 0x40, &(0x7f0000000200)=""/64) syz_usb_connect$uac3(0x3, 0x80, &(0x7f0000000140)=ANY=[@ANYBLOB], &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0xa8, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect$cdc_ncm(0x5, 0x72, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$lan78xx(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0) syz_usb_connect$hid(0x5, 0x36, 0x0, 0xfffffffffffffffc) 1.771953896s ago: executing program 4 (id=520): syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x418000) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a0904000001020900000524060001053408fa6e0d240f0100000000000d000a0006471a010000190581"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) read$char_usb(r2, 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) write$char_usb(r1, 0x0, 0x0) write$char_usb(r1, &(0x7f00000000c0)="e51fa6211ea154078d960566e4eeeb54a642a8c92a4392abb0a00c1363c69c4441f0e5d15e395cd21e76c43ed17f93b0a318bb931e50d719a0fc250069eea6e47547344a3bebbda7711efeaaacbee1493e5251c8a138fa464b", 0x59) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) 1.586630971s ago: executing program 1 (id=521): write$char_usb(0xffffffffffffffff, &(0x7f0000000100)="fc86412c39e0d962e93d945ec9c4efb361054cb62b021fe03fac64aa509b86dbdd99526d384786deb6", 0x29) syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000020000002505a1a440000102030109025c0002010000000904000001a3f45747d649f9a30105240000000d240f8100000000000000000006241a0000000905810300000000000904010000020d00000904010102020d0000090582020000000000090503"], 0x0) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100001ddf8208c007121522300000000109021b0001000000010904010001faf40d00090582"], 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x3e, 0x684401) r2 = syz_usb_connect$cdc_ecm(0x0, 0x5e, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201100102000040"], 0x0) syz_usb_disconnect(r2) syz_usb_disconnect(r1) r3 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000040)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r3) syz_usb_disconnect(r2) 213.716865ms ago: executing program 3 (id=522): syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0009030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x7f) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000540)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000400)=""/186, 0x110) syz_usb_disconnect(0xffffffffffffffff) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(0x0, 0x3e, 0x208604) syz_usb_connect(0x0, 0x2d, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 0s ago: executing program 0 (id=523): r0 = syz_usb_connect(0x2, 0x3f, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201000016038308c5109a8146e40102230109022d0001000000000904000003030000000905be3b"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000bc0)={0x84, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000003c0)={0x44, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000005c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$evdev(0xfffffffffffffffe, 0x3, 0x101000) kernel console output (not intermixed with test programs): ying for an remote control event. [ 491.439968][ T9] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 491.462261][ T5245] pegasus 3-1:1.0: setup Pegasus II specific registers [ 491.519765][ T5951] m920x_read = error: -19 [ 491.519822][ T5951] dvb-usb: error while querying for an remote control event. [ 491.539765][ T5951] m920x_read = error: -19 [ 491.539825][ T5951] dvb-usb: error while querying for an remote control event. [ 491.540104][ T5951] m920x_read = error: -19 [ 491.540171][ T5951] dvb-usb: error while querying for an remote control event. [ 491.565079][ T6757] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.567871][ T6757] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 491.582672][ T6757] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.587589][ T6757] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 491.599710][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 491.605789][ T42] usb 1-1: USB disconnect, device number 13 [ 491.607103][ T5245] pegasus 3-1:1.0: can't locate MII phy, using default [ 491.619932][ T9] usb 4-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 491.629944][ T5951] m920x_read = error: -19 [ 491.629988][ T5951] dvb-usb: error while querying for an remote control event. [ 491.643707][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=4 [ 491.643761][ T9] usb 4-1: SerialNumber: syz [ 491.657523][ T5951] m920x_read = error: -19 [ 491.657591][ T5951] dvb-usb: error while querying for an remote control event. [ 491.657776][ T5951] m920x_read = error: -19 [ 491.657848][ T5951] dvb-usb: error while querying for an remote control event. [ 491.684241][ T9] usb 4-1: config 0 descriptor?? [ 491.690482][ T5245] pegasus 3-1:1.0: eth1, 3Com USB Ethernet 3C460B, 02:bd:31:c8:28:72 [ 491.712551][ T9] as10x_usb: device has been detected [ 491.713398][ T9] dvbdev: DVB: registering new adapter (nBox DVB-T Dongle) [ 491.726303][ T5245] usb 3-1: USB disconnect, device number 7 [ 491.741785][ T5951] m920x_read = error: -19 [ 491.741834][ T5951] dvb-usb: error while querying for an remote control event. [ 491.755851][ T9] usb 4-1: DVB: registering adapter 3 frontend 0 (nBox DVB-T Dongle)... [ 491.766480][ T5951] m920x_read = error: -19 [ 491.766527][ T5951] dvb-usb: error while querying for an remote control event. [ 491.766651][ T5951] m920x_read = error: -19 [ 491.766679][ T5951] dvb-usb: error while querying for an remote control event. [ 491.795728][ T9] as10x_usb: error during firmware upload part1 [ 491.802926][ T9] Registered device nBox DVB-T Dongle [ 491.852984][ T9] m920x_read = error: -19 [ 491.853034][ T9] dvb-usb: error while querying for an remote control event. [ 491.872398][ T9] m920x_read = error: -19 [ 491.872455][ T9] dvb-usb: error while querying for an remote control event. [ 491.872544][ T9] m920x_read = error: -19 [ 491.872574][ T9] dvb-usb: error while querying for an remote control event. [ 491.960880][ T5951] m920x_read = error: -19 [ 491.960929][ T5951] dvb-usb: error while querying for an remote control event. [ 491.979744][ T5951] m920x_read = error: -19 [ 491.979801][ T5951] dvb-usb: error while querying for an remote control event. [ 491.979891][ T5951] m920x_read = error: -19 [ 491.979919][ T5951] dvb-usb: error while querying for an remote control event. [ 492.027612][ T6759] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 492.033483][ T6759] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 492.071131][ T5951] m920x_read = error: -19 [ 492.071182][ T5951] dvb-usb: error while querying for an remote control event. [ 492.091138][ T5951] m920x_read = error: -19 [ 492.091186][ T5951] dvb-usb: error while querying for an remote control event. [ 492.091293][ T5951] m920x_read = error: -19 [ 492.091322][ T5951] dvb-usb: error while querying for an remote control event. [ 492.179999][ T5951] m920x_read = error: -19 [ 492.180053][ T5951] dvb-usb: error while querying for an remote control event. [ 492.180258][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 492.199696][ T42] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 492.199774][ T5951] m920x_read = error: -19 [ 492.199802][ T5951] dvb-usb: error while querying for an remote control event. [ 492.199955][ T5951] m920x_read = error: -19 [ 492.200029][ T5951] dvb-usb: error while querying for an remote control event. [ 492.299843][ T5951] m920x_read = error: -19 [ 492.299920][ T5951] dvb-usb: error while querying for an remote control event. [ 492.312127][ T5951] m920x_read = error: -19 [ 492.312179][ T5951] dvb-usb: error while querying for an remote control event. [ 492.312596][ T5951] m920x_read = error: -19 [ 492.312658][ T5951] dvb-usb: error while querying for an remote control event. [ 492.331217][ T9] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 492.333205][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 492.333440][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.349198][ T9] usb 5-1: config 0 descriptor?? [ 492.370800][ T9] pwc: Askey VC010 type 2 USB webcam detected. [ 492.390263][ T42] usb 1-1: New USB device found, idVendor=093a, idProduct=2622, bcdDevice= 0.00 [ 492.392047][ T42] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 492.392144][ T42] usb 1-1: config 0 has no interface number 0 [ 492.392267][ T42] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 492.392381][ T42] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 492.392509][ T42] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.409431][ T42] usb 1-1: config 0 descriptor?? [ 492.425974][ T5951] m920x_read = error: -19 [ 492.426006][ T5951] dvb-usb: error while querying for an remote control event. [ 492.426121][ T5951] m920x_read = error: -19 [ 492.426146][ T5951] dvb-usb: error while querying for an remote control event. [ 492.426253][ T5951] m920x_read = error: -19 [ 492.426278][ T5951] dvb-usb: error while querying for an remote control event. [ 492.433285][ T42] gspca_main: gspca_pac7302-2.14.0 probing 093a:2622 [ 492.460643][ T6759] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 492.475410][ T6759] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 492.500265][ T24] usb 4-1: USB disconnect, device number 25 [ 492.501420][ T5245] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 492.529739][ T5951] m920x_read = error: -19 [ 492.529820][ T5951] dvb-usb: error while querying for an remote control event. [ 492.529921][ T5951] m920x_read = error: -19 [ 492.529979][ T5951] dvb-usb: error while querying for an remote control event. [ 492.530064][ T5951] m920x_read = error: -19 [ 492.530122][ T5951] dvb-usb: error while querying for an remote control event. [ 492.575407][ T9] pwc: send_video_command error -71 [ 492.575447][ T9] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 492.575571][ T9] Philips webcam 5-1:0.0: probe with driver Philips webcam failed with error -71 [ 492.600758][ T9] usb 5-1: USB disconnect, device number 13 [ 492.602004][ T24] Unregistered device nBox DVB-T Dongle [ 492.612916][ T24] as10x_usb: device has been disconnected [ 492.640115][ T5951] m920x_read = error: -19 [ 492.640161][ T5951] dvb-usb: error while querying for an remote control event. [ 492.640276][ T5951] m920x_read = error: -19 [ 492.640304][ T5951] dvb-usb: error while querying for an remote control event. [ 492.640386][ T5951] m920x_read = error: -19 [ 492.640414][ T5951] dvb-usb: error while querying for an remote control event. [ 492.664013][ T5245] usb 3-1: Using ep0 maxpacket: 32 [ 492.667492][ T5245] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 492.674701][ T5245] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 492.674820][ T5245] usb 3-1: config 0 has no interface number 0 [ 492.677373][ T5245] usb 3-1: config 0 interface 184 has no altsetting 0 [ 492.683080][ T5245] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 492.683113][ T5245] usb 3-1: Product: syz [ 492.683133][ T5245] usb 3-1: Manufacturer: syz [ 492.683156][ T5245] usb 3-1: SerialNumber: syz [ 492.723283][ T5245] usb 3-1: config 0 descriptor?? [ 492.749776][ T5951] m920x_read = error: -19 [ 492.749836][ T5951] dvb-usb: error while querying for an remote control event. [ 492.749935][ T5951] m920x_read = error: -19 [ 492.749965][ T5951] dvb-usb: error while querying for an remote control event. [ 492.750050][ T5951] m920x_read = error: -19 [ 492.750079][ T5951] dvb-usb: error while querying for an remote control event. [ 492.859958][ T5951] m920x_read = error: -19 [ 492.860019][ T5951] dvb-usb: error while querying for an remote control event. [ 492.860204][ T5951] m920x_read = error: -19 [ 492.860296][ T5951] dvb-usb: error while querying for an remote control event. [ 492.860488][ T5951] m920x_read = error: -19 [ 492.860550][ T5951] dvb-usb: error while querying for an remote control event. [ 492.969813][ T5951] m920x_read = error: -19 [ 492.969869][ T5951] dvb-usb: error while querying for an remote control event. [ 492.970151][ T5951] m920x_read = error: -19 [ 492.970235][ T5951] dvb-usb: error while querying for an remote control event. [ 492.970435][ T5951] m920x_read = error: -19 [ 492.970497][ T5951] dvb-usb: error while querying for an remote control event. [ 493.079735][ T5951] m920x_read = error: -19 [ 493.079784][ T5951] dvb-usb: error while querying for an remote control event. [ 493.079967][ T5951] m920x_read = error: -19 [ 493.080056][ T5951] dvb-usb: error while querying for an remote control event. [ 493.080279][ T5951] m920x_read = error: -19 [ 493.080340][ T5951] dvb-usb: error while querying for an remote control event. [ 493.119679][ T9] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 493.189787][ T5951] m920x_read = error: -19 [ 493.189874][ T5951] dvb-usb: error while querying for an remote control event. [ 493.190048][ T5951] m920x_read = error: -19 [ 493.190126][ T5951] dvb-usb: error while querying for an remote control event. [ 493.190363][ T5951] m920x_read = error: -19 [ 493.190413][ T5951] dvb-usb: error while querying for an remote control event. [ 493.232219][ T42] input: gspca_pac7302 as /devices/platform/dummy_hcd.0/usb1/1-1/input/input162 [ 493.274054][ T9] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 493.278589][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 493.278770][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.307711][ T9] usb 5-1: config 0 descriptor?? [ 493.321313][ T5274] m920x_read = error: -19 [ 493.321361][ T5274] dvb-usb: error while querying for an remote control event. [ 493.321474][ T5274] m920x_read = error: -19 [ 493.321556][ T5274] dvb-usb: error while querying for an remote control event. [ 493.321774][ T5274] m920x_read = error: -19 [ 493.321822][ T5274] dvb-usb: error while querying for an remote control event. [ 493.361265][ T5245] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 493.361323][ T5245] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 493.384745][ T9] pwc: Askey VC010 type 2 USB webcam detected. [ 493.440423][ T5455] m920x_read = error: -19 [ 493.440494][ T5455] dvb-usb: error while querying for an remote control event. [ 493.440839][ T5455] m920x_read = error: -19 [ 493.440979][ T5455] dvb-usb: error while querying for an remote control event. [ 493.441311][ T5455] m920x_read = error: -19 [ 493.441375][ T5455] dvb-usb: error while querying for an remote control event. [ 493.487948][ T24] usb 1-1: USB disconnect, device number 14 [ 493.550202][ T5455] m920x_read = error: -19 [ 493.550281][ T5455] dvb-usb: error while querying for an remote control event. [ 493.550651][ T5455] m920x_read = error: -19 [ 493.550710][ T5455] dvb-usb: error while querying for an remote control event. [ 493.551177][ T5455] m920x_read = error: -19 [ 493.551240][ T5455] dvb-usb: error while querying for an remote control event. [ 493.659720][ T42] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 493.669987][ T5455] m920x_read = error: -19 [ 493.670033][ T5455] dvb-usb: error while querying for an remote control event. [ 493.670385][ T5455] m920x_read = error: -19 [ 493.670515][ T5455] dvb-usb: error while querying for an remote control event. [ 493.670858][ T5455] m920x_read = error: -19 [ 493.670925][ T5455] dvb-usb: error while querying for an remote control event. [ 493.712838][ T9] pwc: recv_control_msg error -32 req 02 val 2b00 [ 493.714492][ T9] pwc: recv_control_msg error -32 req 02 val 2700 [ 493.716363][ T9] pwc: recv_control_msg error -32 req 02 val 2c00 [ 493.718056][ T9] pwc: recv_control_msg error -32 req 04 val 1000 [ 493.719213][ T9] pwc: recv_control_msg error -32 req 04 val 1300 [ 493.722670][ T9] pwc: recv_control_msg error -32 req 04 val 1400 [ 493.779835][ T5455] m920x_read = error: -19 [ 493.779924][ T5455] dvb-usb: error while querying for an remote control event. [ 493.780189][ T5455] m920x_read = error: -19 [ 493.780323][ T5455] dvb-usb: error while querying for an remote control event. [ 493.780653][ T5455] m920x_read = error: -19 [ 493.780718][ T5455] dvb-usb: error while querying for an remote control event. [ 493.816791][ T42] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 493.827208][ T42] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 493.827319][ T42] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.850804][ T42] usb 4-1: config 0 descriptor?? [ 493.890674][ T5455] m920x_read = error: -19 [ 493.890770][ T5455] dvb-usb: error while querying for an remote control event. [ 493.891186][ T5455] m920x_read = error: -19 [ 493.891328][ T5455] dvb-usb: error while querying for an remote control event. [ 493.891583][ T5455] m920x_read = error: -19 [ 493.891720][ T5455] dvb-usb: error while querying for an remote control event. [ 493.927774][ T9] pwc: recv_control_msg error -71 req 02 val 2100 [ 493.928550][ T9] pwc: recv_control_msg error -71 req 04 val 1500 [ 493.929323][ T9] pwc: recv_control_msg error -71 req 02 val 2500 [ 493.932381][ T9] pwc: recv_control_msg error -71 req 02 val 2400 [ 493.935193][ T9] pwc: recv_control_msg error -71 req 02 val 2600 [ 493.935957][ T9] pwc: recv_control_msg error -71 req 02 val 2900 [ 493.937084][ T9] pwc: recv_control_msg error -71 req 02 val 2800 [ 493.940200][ T9] pwc: recv_control_msg error -71 req 04 val 1100 [ 493.942256][ T9] pwc: recv_control_msg error -71 req 04 val 1200 [ 493.957994][ T9] pwc: Registered as video0. [ 493.972523][ T9] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input163 [ 494.011662][ T5455] m920x_read = error: -19 [ 494.011807][ T5455] dvb-usb: error while querying for an remote control event. [ 494.011912][ T5455] m920x_read = error: -19 [ 494.011941][ T5455] dvb-usb: error while querying for an remote control event. [ 494.012024][ T5455] m920x_read = error: -19 [ 494.012053][ T5455] dvb-usb: error while querying for an remote control event. [ 494.012768][ T9] usb 5-1: USB disconnect, device number 14 [ 494.079380][ T42] usbhid 4-1:0.0: can't add hid device: -71 [ 494.079554][ T42] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 494.107914][ T42] usb 4-1: USB disconnect, device number 26 [ 494.129048][ T5455] m920x_read = error: -19 [ 494.129101][ T5455] dvb-usb: error while querying for an remote control event. [ 494.129202][ T5455] m920x_read = error: -19 [ 494.129232][ T5455] dvb-usb: error while querying for an remote control event. [ 494.129317][ T5455] m920x_read = error: -19 [ 494.129347][ T5455] dvb-usb: error while querying for an remote control event. [ 494.231243][ T5455] m920x_read = error: -19 [ 494.231291][ T5455] dvb-usb: error while querying for an remote control event. [ 494.231389][ T5455] m920x_read = error: -19 [ 494.231419][ T5455] dvb-usb: error while querying for an remote control event. [ 494.231515][ T5455] m920x_read = error: -19 [ 494.231545][ T5455] dvb-usb: error while querying for an remote control event. [ 494.339768][ T5951] m920x_read = error: -19 [ 494.339822][ T5951] dvb-usb: error while querying for an remote control event. [ 494.340019][ T5951] m920x_read = error: -19 [ 494.340113][ T5951] dvb-usb: error while querying for an remote control event. [ 494.340312][ T5951] m920x_read = error: -19 [ 494.340367][ T5951] dvb-usb: error while querying for an remote control event. [ 494.449767][ T9] m920x_read = error: -19 [ 494.449814][ T9] dvb-usb: error while querying for an remote control event. [ 494.450056][ T9] m920x_read = error: -19 [ 494.450093][ T9] dvb-usb: error while querying for an remote control event. [ 494.450282][ T9] m920x_read = error: -19 [ 494.450341][ T9] dvb-usb: error while querying for an remote control event. [ 494.519683][ T5455] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 494.559775][ T9] m920x_read = error: -19 [ 494.559873][ T9] dvb-usb: error while querying for an remote control event. [ 494.559993][ T9] m920x_read = error: -19 [ 494.560022][ T9] dvb-usb: error while querying for an remote control event. [ 494.560104][ T9] m920x_read = error: -19 [ 494.560132][ T9] dvb-usb: error while querying for an remote control event. [ 494.619760][ T42] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 494.669762][ T9] m920x_read = error: -19 [ 494.669830][ T9] dvb-usb: error while querying for an remote control event. [ 494.670037][ T9] m920x_read = error: -19 [ 494.670094][ T9] dvb-usb: error while querying for an remote control event. [ 494.670292][ T9] m920x_read = error: -19 [ 494.670354][ T9] dvb-usb: error while querying for an remote control event. [ 494.689835][ T5455] usb 1-1: Using ep0 maxpacket: 32 [ 494.691156][ T5455] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 494.693209][ T5455] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.693331][ T5455] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 494.693463][ T5455] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.704463][ T5455] usb 1-1: config 0 descriptor?? [ 494.718988][ T5455] hub 1-1:0.0: USB hub found [ 494.770278][ T42] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 494.780704][ T42] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.780811][ T42] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.792603][ T42] usb 4-1: config 0 descriptor?? [ 494.793075][ T9] m920x_read = error: -19 [ 494.793100][ T9] dvb-usb: error while querying for an remote control event. [ 494.793193][ T9] m920x_read = error: -19 [ 494.793216][ T9] dvb-usb: error while querying for an remote control event. [ 494.793285][ T9] m920x_read = error: -19 [ 494.793306][ T9] dvb-usb: error while querying for an remote control event. [ 494.845633][ T5245] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 494.845694][ T5245] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 494.845752][ T5245] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 494.846479][ T5245] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -71 [ 494.892353][ T24] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 494.897285][ T5245] usb 3-1: USB disconnect, device number 8 [ 494.900420][ T9] m920x_read = error: -19 [ 494.900482][ T9] dvb-usb: error while querying for an remote control event. [ 494.900573][ T9] m920x_read = error: -19 [ 494.900629][ T9] dvb-usb: error while querying for an remote control event. [ 494.900710][ T9] m920x_read = error: -19 [ 494.900765][ T9] dvb-usb: error while querying for an remote control event. [ 494.949711][ T5455] hub 1-1:0.0: 1 port detected [ 495.012320][ T9] m920x_read = error: -19 [ 495.012367][ T9] dvb-usb: error while querying for an remote control event. [ 495.012493][ T9] m920x_read = error: -19 [ 495.012522][ T9] dvb-usb: error while querying for an remote control event. [ 495.012638][ T9] m920x_read = error: -19 [ 495.012666][ T9] dvb-usb: error while querying for an remote control event. [ 495.044154][ T24] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 495.054284][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.054519][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 495.081755][ T6768] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 495.082434][ T6768] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 495.092849][ T24] usb 5-1: config 0 descriptor?? [ 495.115706][ T42] usbhid 4-1:0.0: can't add hid device: -71 [ 495.115924][ T42] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 495.130133][ T9] m920x_read = error: -19 [ 495.130162][ T9] dvb-usb: error while querying for an remote control event. [ 495.130241][ T9] m920x_read = error: -19 [ 495.130293][ T9] dvb-usb: error while querying for an remote control event. [ 495.130372][ T9] m920x_read = error: -19 [ 495.130399][ T9] dvb-usb: error while querying for an remote control event. [ 495.170038][ T42] usb 4-1: USB disconnect, device number 27 [ 495.240416][ T9] m920x_read = error: -19 [ 495.240496][ T9] dvb-usb: error while querying for an remote control event. [ 495.240634][ T9] m920x_read = error: -19 [ 495.240664][ T9] dvb-usb: error while querying for an remote control event. [ 495.240777][ T9] m920x_read = error: -19 [ 495.240811][ T9] dvb-usb: error while querying for an remote control event. [ 495.316248][ T24] usbhid 5-1:0.0: can't add hid device: -71 [ 495.316597][ T24] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 495.333877][ T24] usb 5-1: USB disconnect, device number 15 [ 495.349938][ T9] m920x_read = error: -19 [ 495.350010][ T9] dvb-usb: error while querying for an remote control event. [ 495.350112][ T9] m920x_read = error: -19 [ 495.350168][ T9] dvb-usb: error while querying for an remote control event. [ 495.350254][ T9] m920x_read = error: -19 [ 495.350306][ T9] dvb-usb: error while querying for an remote control event. [ 495.462452][ T5455] m920x_read = error: -19 [ 495.462489][ T5455] dvb-usb: error while querying for an remote control event. [ 495.462611][ T5455] m920x_read = error: -19 [ 495.462637][ T5455] dvb-usb: error while querying for an remote control event. [ 495.462716][ T5455] m920x_read = error: -19 [ 495.462746][ T5455] dvb-usb: error while querying for an remote control event. [ 495.580054][ T9] m920x_read = error: -19 [ 495.580112][ T9] dvb-usb: error while querying for an remote control event. [ 495.580454][ T9] m920x_read = error: -19 [ 495.580598][ T9] dvb-usb: error while querying for an remote control event. [ 495.580820][ T9] m920x_read = error: -19 [ 495.580927][ T9] dvb-usb: error while querying for an remote control event. [ 495.616143][ T5455] hub 1-1:0.0: activate --> -90 [ 495.629674][ T42] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 495.689772][ T9] m920x_read = error: -19 [ 495.689853][ T9] dvb-usb: error while querying for an remote control event. [ 495.689954][ T9] m920x_read = error: -19 [ 495.690005][ T9] dvb-usb: error while querying for an remote control event. [ 495.690080][ T9] m920x_read = error: -19 [ 495.690105][ T9] dvb-usb: error while querying for an remote control event. [ 495.780303][ T42] usb 4-1: New USB device found, idVendor=08fd, idProduct=0002, bcdDevice= 0.00 [ 495.782309][ T42] usb 4-1: config index 0 descriptor too short (expected 53, got 36) [ 495.782410][ T42] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 495.782546][ T42] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 897 [ 495.782651][ T42] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 495.782806][ T42] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 495.823455][ T24] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 495.840390][ T9] m920x_read = error: -19 [ 495.840421][ T9] dvb-usb: error while querying for an remote control event. [ 495.840505][ T9] m920x_read = error: -19 [ 495.840530][ T9] dvb-usb: error while querying for an remote control event. [ 495.840617][ T9] m920x_read = error: -19 [ 495.840641][ T9] dvb-usb: error while querying for an remote control event. [ 495.960851][ T5951] m920x_read = error: -19 [ 495.960902][ T5951] dvb-usb: error while querying for an remote control event. [ 495.961251][ T5951] m920x_read = error: -19 [ 495.961370][ T5951] dvb-usb: error while querying for an remote control event. [ 495.961687][ T5951] m920x_read = error: -19 [ 495.961748][ T5951] dvb-usb: error while querying for an remote control event. [ 496.012713][ C1] Bluetooth: hci0: corrupted event packet [ 496.013009][ C1] Bluetooth: hci0: corrupted event packet [ 496.013361][ C1] Bluetooth: hci0: corrupted event packet [ 496.013703][ C1] Bluetooth: hci0: corrupted event packet [ 496.014041][ C1] Bluetooth: hci0: corrupted event packet [ 496.014410][ C1] Bluetooth: hci0: corrupted event packet [ 496.014776][ C1] Bluetooth: hci0: corrupted event packet [ 496.015151][ C1] Bluetooth: hci0: corrupted event packet [ 496.015498][ C1] Bluetooth: hci0: corrupted event packet [ 496.015867][ C1] Bluetooth: hci0: corrupted event packet [ 496.016219][ C1] Bluetooth: hci0: corrupted event packet [ 496.016572][ C1] Bluetooth: hci0: corrupted event packet [ 496.016903][ C1] Bluetooth: hci0: corrupted event packet [ 496.017245][ C1] Bluetooth: hci0: corrupted event packet [ 496.017598][ C1] Bluetooth: hci0: corrupted event packet [ 496.017930][ C1] Bluetooth: hci0: corrupted event packet [ 496.018284][ C1] Bluetooth: hci0: corrupted event packet [ 496.018612][ C1] Bluetooth: hci0: corrupted event packet [ 496.018850][ C1] Bluetooth: hci0: corrupted event packet [ 496.019080][ C1] Bluetooth: hci0: corrupted event packet [ 496.019294][ C1] Bluetooth: hci0: corrupted event packet [ 496.019509][ C1] Bluetooth: hci0: corrupted event packet [ 496.019826][ C1] Bluetooth: hci0: corrupted event packet [ 496.020141][ C1] Bluetooth: hci0: corrupted event packet [ 496.020456][ C1] Bluetooth: hci0: corrupted event packet [ 496.020805][ C1] Bluetooth: hci0: corrupted event packet [ 496.021150][ C1] Bluetooth: hci0: corrupted event packet [ 496.021544][ C1] Bluetooth: hci0: corrupted event packet [ 496.021872][ C1] Bluetooth: hci0: corrupted event packet [ 496.022189][ C1] Bluetooth: hci0: corrupted event packet [ 496.022540][ C1] Bluetooth: hci0: corrupted event packet [ 496.022893][ C1] Bluetooth: hci0: corrupted event packet [ 496.023211][ C1] Bluetooth: hci0: corrupted event packet [ 496.023535][ C1] Bluetooth: hci0: corrupted event packet [ 496.023878][ C1] Bluetooth: hci0: corrupted event packet [ 496.024236][ C1] Bluetooth: hci0: corrupted event packet [ 496.024556][ C1] Bluetooth: hci0: corrupted event packet [ 496.024882][ C1] Bluetooth: hci0: corrupted event packet [ 496.025196][ C1] Bluetooth: hci0: corrupted event packet [ 496.025517][ C1] Bluetooth: hci0: corrupted event packet [ 496.026054][ C1] Bluetooth: hci0: corrupted event packet [ 496.026385][ C1] Bluetooth: hci0: corrupted event packet [ 496.026752][ C1] Bluetooth: hci0: corrupted event packet [ 496.027149][ C1] Bluetooth: hci0: corrupted event packet [ 496.027506][ C1] Bluetooth: hci0: corrupted event packet [ 496.027850][ C1] Bluetooth: hci0: corrupted event packet [ 496.028164][ C1] Bluetooth: hci0: corrupted event packet [ 496.028513][ C1] Bluetooth: hci0: corrupted event packet [ 496.028846][ C1] Bluetooth: hci0: corrupted event packet [ 496.029160][ C1] Bluetooth: hci0: corrupted event packet [ 496.029508][ C1] Bluetooth: hci0: corrupted event packet [ 496.030011][ C1] Bluetooth: hci0: corrupted event packet [ 496.030354][ C1] Bluetooth: hci0: corrupted event packet [ 496.030735][ C1] Bluetooth: hci0: corrupted event packet [ 496.031087][ C1] Bluetooth: hci0: corrupted event packet [ 496.031438][ C1] Bluetooth: hci0: corrupted event packet [ 496.031793][ C1] Bluetooth: hci0: corrupted event packet [ 496.032110][ C1] Bluetooth: hci0: corrupted event packet [ 496.032463][ C1] Bluetooth: hci0: corrupted event packet [ 496.032865][ C1] Bluetooth: hci0: corrupted event packet [ 496.033224][ C1] Bluetooth: hci0: corrupted event packet [ 496.033561][ C1] Bluetooth: hci0: corrupted event packet [ 496.033900][ C1] Bluetooth: hci0: corrupted event packet [ 496.034247][ C1] Bluetooth: hci0: corrupted event packet [ 496.034592][ C1] Bluetooth: hci0: corrupted event packet [ 496.034920][ C1] Bluetooth: hci0: corrupted event packet [ 496.035299][ C1] Bluetooth: hci0: corrupted event packet [ 496.035633][ C1] Bluetooth: hci0: corrupted event packet [ 496.036005][ C1] Bluetooth: hci0: corrupted event packet [ 496.036347][ C1] Bluetooth: hci0: corrupted event packet [ 496.036779][ C1] Bluetooth: hci0: corrupted event packet [ 496.037062][ C1] Bluetooth: hci0: corrupted event packet [ 496.037377][ C1] Bluetooth: hci0: corrupted event packet [ 496.037776][ C1] Bluetooth: hci0: corrupted event packet [ 496.038145][ C1] Bluetooth: hci0: corrupted event packet [ 496.038501][ C1] Bluetooth: hci0: corrupted event packet [ 496.038845][ C1] Bluetooth: hci0: corrupted event packet [ 496.039200][ C1] Bluetooth: hci0: corrupted event packet [ 496.039556][ C1] Bluetooth: hci0: corrupted event packet [ 496.041518][ C1] Bluetooth: hci0: corrupted event packet [ 496.041913][ C1] Bluetooth: hci0: corrupted event packet [ 496.042244][ C1] Bluetooth: hci0: corrupted event packet [ 496.042553][ C1] Bluetooth: hci0: corrupted event packet [ 496.042884][ C1] Bluetooth: hci0: corrupted event packet [ 496.043197][ C1] Bluetooth: hci0: corrupted event packet [ 496.043547][ C1] Bluetooth: hci0: corrupted event packet [ 496.043882][ C1] Bluetooth: hci0: corrupted event packet [ 496.044221][ C1] Bluetooth: hci0: corrupted event packet [ 496.044601][ C1] Bluetooth: hci0: corrupted event packet [ 496.044941][ C1] Bluetooth: hci0: corrupted event packet [ 496.045271][ C1] Bluetooth: hci0: corrupted event packet [ 496.045593][ C1] Bluetooth: hci0: corrupted event packet [ 496.045935][ C1] Bluetooth: hci0: corrupted event packet [ 496.046278][ C1] Bluetooth: hci0: corrupted event packet [ 496.046657][ C1] Bluetooth: hci0: corrupted event packet [ 496.046827][ T24] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 496.047022][ C1] Bluetooth: hci0: corrupted event packet [ 496.047411][ C1] Bluetooth: hci0: corrupted event packet [ 496.047767][ C1] Bluetooth: hci0: corrupted event packet [ 496.048113][ C1] Bluetooth: hci0: corrupted event packet [ 496.048466][ C1] Bluetooth: hci0: corrupted event packet [ 496.048750][ C1] Bluetooth: hci0: corrupted event packet [ 496.049084][ C1] Bluetooth: hci0: corrupted event packet [ 496.049439][ C1] Bluetooth: hci0: corrupted event packet [ 496.049764][ C1] Bluetooth: hci0: corrupted event packet [ 496.050108][ C1] Bluetooth: hci0: corrupted event packet [ 496.050441][ C1] Bluetooth: hci0: corrupted event packet [ 496.050759][ C1] Bluetooth: hci0: corrupted event packet [ 496.051099][ C1] Bluetooth: hci0: corrupted event packet [ 496.051441][ C1] Bluetooth: hci0: corrupted event packet [ 496.051810][ C1] Bluetooth: hci0: corrupted event packet [ 496.052168][ C1] Bluetooth: hci0: corrupted event packet [ 496.052522][ C1] Bluetooth: hci0: corrupted event packet [ 496.052852][ C1] Bluetooth: hci0: corrupted event packet [ 496.053223][ C1] Bluetooth: hci0: corrupted event packet [ 496.053597][ C1] Bluetooth: hci0: corrupted event packet [ 496.053922][ C1] Bluetooth: hci0: corrupted event packet [ 496.054241][ C1] Bluetooth: hci0: corrupted event packet [ 496.054508][ C1] Bluetooth: hci0: corrupted event packet [ 496.054798][ C1] Bluetooth: hci0: corrupted event packet [ 496.055223][ C1] Bluetooth: hci0: corrupted event packet [ 496.055576][ C1] Bluetooth: hci0: corrupted event packet [ 496.055934][ C1] Bluetooth: hci0: corrupted event packet [ 496.056310][ C1] Bluetooth: hci0: corrupted event packet [ 496.056688][ C1] Bluetooth: hci0: corrupted event packet [ 496.057030][ C1] Bluetooth: hci0: corrupted event packet [ 496.057376][ C1] Bluetooth: hci0: corrupted event packet [ 496.057734][ C1] Bluetooth: hci0: corrupted event packet [ 496.058126][ C1] Bluetooth: hci0: corrupted event packet [ 496.058484][ C1] Bluetooth: hci0: corrupted event packet [ 496.058845][ C1] Bluetooth: hci0: corrupted event packet [ 496.059247][ C1] Bluetooth: hci0: corrupted event packet [ 496.059646][ C1] Bluetooth: hci0: corrupted event packet [ 496.060485][ C1] Bluetooth: hci0: corrupted event packet [ 496.060816][ C1] Bluetooth: hci0: corrupted event packet [ 496.061201][ C1] Bluetooth: hci0: corrupted event packet [ 496.061531][ C1] Bluetooth: hci0: corrupted event packet [ 496.061854][ C1] Bluetooth: hci0: corrupted event packet [ 496.062166][ C1] Bluetooth: hci0: corrupted event packet [ 496.062481][ C1] Bluetooth: hci0: corrupted event packet [ 496.062812][ C1] Bluetooth: hci0: corrupted event packet [ 496.063128][ C1] Bluetooth: hci0: corrupted event packet [ 496.063480][ C1] Bluetooth: hci0: corrupted event packet [ 496.063825][ C1] Bluetooth: hci0: corrupted event packet [ 496.064164][ C1] Bluetooth: hci0: corrupted event packet [ 496.064378][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.064585][ C1] Bluetooth: hci0: corrupted event packet [ 496.064804][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 496.064959][ C1] Bluetooth: hci0: corrupted event packet [ 496.065287][ C1] Bluetooth: hci0: corrupted event packet [ 496.065619][ C1] Bluetooth: hci0: corrupted event packet [ 496.065937][ C1] Bluetooth: hci0: corrupted event packet [ 496.066254][ C1] Bluetooth: hci0: corrupted event packet [ 496.066479][ C1] Bluetooth: hci0: corrupted event packet [ 496.066695][ C1] Bluetooth: hci0: corrupted event packet [ 496.067021][ C1] Bluetooth: hci0: corrupted event packet [ 496.067358][ C1] Bluetooth: hci0: corrupted event packet [ 496.067704][ C1] Bluetooth: hci0: corrupted event packet [ 496.068045][ C1] Bluetooth: hci0: corrupted event packet [ 496.068404][ C1] Bluetooth: hci0: corrupted event packet [ 496.068767][ C1] Bluetooth: hci0: corrupted event packet [ 496.069092][ C1] Bluetooth: hci0: corrupted event packet [ 496.069406][ C1] Bluetooth: hci0: corrupted event packet [ 496.069811][ C1] Bluetooth: hci0: corrupted event packet [ 496.070149][ C1] Bluetooth: hci0: corrupted event packet [ 496.070519][ C1] Bluetooth: hci0: corrupted event packet [ 496.070878][ C1] Bluetooth: hci0: corrupted event packet [ 496.071200][ C1] Bluetooth: hci0: corrupted event packet [ 496.071527][ C1] Bluetooth: hci0: corrupted event packet [ 496.071877][ C1] Bluetooth: hci0: corrupted event packet [ 496.072215][ C1] Bluetooth: hci0: corrupted event packet [ 496.072514][ C1] Bluetooth: hci0: corrupted event packet [ 496.072840][ C1] Bluetooth: hci0: corrupted event packet [ 496.073195][ C1] Bluetooth: hci0: corrupted event packet [ 496.073545][ C1] Bluetooth: hci0: corrupted event packet [ 496.073870][ C1] Bluetooth: hci0: corrupted event packet [ 496.074217][ C1] Bluetooth: hci0: corrupted event packet [ 496.074563][ C1] Bluetooth: hci0: corrupted event packet [ 496.074881][ C1] Bluetooth: hci0: corrupted event packet [ 496.075233][ C1] Bluetooth: hci0: corrupted event packet [ 496.075564][ C1] Bluetooth: hci0: corrupted event packet [ 496.075885][ C1] Bluetooth: hci0: corrupted event packet [ 496.076208][ C1] Bluetooth: hci0: corrupted event packet [ 496.076546][ C1] Bluetooth: hci0: corrupted event packet [ 496.076900][ C1] Bluetooth: hci0: corrupted event packet [ 496.077247][ C1] Bluetooth: hci0: corrupted event packet [ 496.077597][ C1] Bluetooth: hci0: corrupted event packet [ 496.077926][ C1] Bluetooth: hci0: corrupted event packet [ 496.078262][ C1] Bluetooth: hci0: corrupted event packet [ 496.078567][ C1] Bluetooth: hci0: corrupted event packet [ 496.078937][ C1] Bluetooth: hci0: corrupted event packet [ 496.079267][ C1] Bluetooth: hci0: corrupted event packet [ 496.079601][ C1] Bluetooth: hci0: corrupted event packet [ 496.079935][ C1] Bluetooth: hci0: corrupted event packet [ 496.080254][ C1] Bluetooth: hci0: corrupted event packet [ 496.080624][ C1] Bluetooth: hci0: corrupted event packet [ 496.080964][ C1] Bluetooth: hci0: corrupted event packet [ 496.081300][ C1] Bluetooth: hci0: corrupted event packet [ 496.081664][ C1] Bluetooth: hci0: corrupted event packet [ 496.082048][ C1] Bluetooth: hci0: corrupted event packet [ 496.082414][ C1] Bluetooth: hci0: corrupted event packet [ 496.082764][ C1] Bluetooth: hci0: corrupted event packet [ 496.083095][ C1] Bluetooth: hci0: corrupted event packet [ 496.083449][ C1] Bluetooth: hci0: corrupted event packet [ 496.083803][ C1] Bluetooth: hci0: corrupted event packet [ 496.084108][ C1] Bluetooth: hci0: corrupted event packet [ 496.084350][ C1] Bluetooth: hci0: corrupted event packet [ 496.084513][ T5951] m920x_read = error: -19 [ 496.084541][ T5951] dvb-usb: error while querying for an remote control event. [ 496.084574][ C1] Bluetooth: hci0: corrupted event packet [ 496.084670][ T5951] m920x_read = error: -19 [ 496.084697][ T5951] dvb-usb: error while querying for an remote control event. [ 496.084808][ T5951] m920x_read = error: -19 [ 496.084818][ C1] Bluetooth: hci0: corrupted event packet [ 496.084833][ T5951] dvb-usb: error while querying for an remote control event. [ 496.085178][ C1] Bluetooth: hci0: corrupted event packet [ 496.085534][ C1] Bluetooth: hci0: corrupted event packet [ 496.085881][ C1] Bluetooth: hci0: corrupted event packet [ 496.086236][ C1] Bluetooth: hci0: corrupted event packet [ 496.086651][ C1] Bluetooth: hci0: corrupted event packet [ 496.086993][ C1] Bluetooth: hci0: corrupted event packet [ 496.087325][ C1] Bluetooth: hci0: corrupted event packet [ 496.087675][ C1] Bluetooth: hci0: corrupted event packet [ 496.088026][ C1] Bluetooth: hci0: corrupted event packet [ 496.088366][ C1] Bluetooth: hci0: corrupted event packet [ 496.088747][ C1] Bluetooth: hci0: corrupted event packet [ 496.089108][ C1] Bluetooth: hci0: corrupted event packet [ 496.089516][ C1] Bluetooth: hci0: corrupted event packet [ 496.090801][ C1] Bluetooth: hci0: corrupted event packet [ 496.091138][ C1] Bluetooth: hci0: corrupted event packet [ 496.091513][ C1] Bluetooth: hci0: corrupted event packet [ 496.091838][ C1] Bluetooth: hci0: corrupted event packet [ 496.092189][ C1] Bluetooth: hci0: corrupted event packet [ 496.092587][ C1] Bluetooth: hci0: corrupted event packet [ 496.092977][ C1] Bluetooth: hci0: corrupted event packet [ 496.093303][ C1] Bluetooth: hci0: corrupted event packet [ 496.093641][ C1] Bluetooth: hci0: corrupted event packet [ 496.094024][ C1] Bluetooth: hci0: corrupted event packet [ 496.094354][ C1] Bluetooth: hci0: corrupted event packet [ 496.094719][ C1] Bluetooth: hci0: corrupted event packet [ 496.095044][ C1] Bluetooth: hci0: corrupted event packet [ 496.095387][ C1] Bluetooth: hci0: corrupted event packet [ 496.095728][ C1] Bluetooth: hci0: corrupted event packet [ 496.096076][ C1] Bluetooth: hci0: corrupted event packet [ 496.096412][ C1] Bluetooth: hci0: corrupted event packet [ 496.096766][ C1] Bluetooth: hci0: corrupted event packet [ 496.097124][ C1] Bluetooth: hci0: corrupted event packet [ 496.097532][ C1] Bluetooth: hci0: corrupted event packet [ 496.097903][ C1] Bluetooth: hci0: corrupted event packet [ 496.098275][ C1] Bluetooth: hci0: corrupted event packet [ 496.098649][ C1] Bluetooth: hci0: corrupted event packet [ 496.099009][ C1] Bluetooth: hci0: corrupted event packet [ 496.099342][ C1] Bluetooth: hci0: corrupted event packet [ 496.099799][ C1] Bluetooth: hci0: corrupted event packet [ 496.100194][ C1] Bluetooth: hci0: corrupted event packet [ 496.100679][ C1] Bluetooth: hci0: corrupted event packet [ 496.101069][ C1] Bluetooth: hci0: corrupted event packet [ 496.101441][ C1] Bluetooth: hci0: corrupted event packet [ 496.101777][ C1] Bluetooth: hci0: corrupted event packet [ 496.102127][ C1] Bluetooth: hci0: corrupted event packet [ 496.102437][ C1] Bluetooth: hci0: corrupted event packet [ 496.102738][ C1] Bluetooth: hci0: corrupted event packet [ 496.103092][ C1] Bluetooth: hci0: corrupted event packet [ 496.103490][ C1] Bluetooth: hci0: corrupted event packet [ 496.103892][ C1] Bluetooth: hci0: corrupted event packet [ 496.135001][ T24] usb 5-1: config 0 descriptor?? [ 496.166600][ T9] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 496.190605][ T5951] m920x_read = error: -19 [ 496.190660][ T5951] dvb-usb: error while querying for an remote control event. [ 496.190736][ T5951] m920x_read = error: -19 [ 496.190759][ T5951] dvb-usb: error while querying for an remote control event. [ 496.190880][ T5951] m920x_read = error: -19 [ 496.190905][ T5951] dvb-usb: error while querying for an remote control event. [ 496.319885][ T5951] m920x_read = error: -19 [ 496.319917][ T5951] dvb-usb: error while querying for an remote control event. [ 496.320046][ T5951] m920x_read = error: -19 [ 496.320080][ T5951] dvb-usb: error while querying for an remote control event. [ 496.320193][ T5951] m920x_read = error: -19 [ 496.320218][ T5951] dvb-usb: error while querying for an remote control event. [ 496.380966][ T6773] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 496.398150][ T6773] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 496.431887][ T5274] m920x_read = error: -19 [ 496.431945][ T5274] dvb-usb: error while querying for an remote control event. [ 496.432046][ T5274] m920x_read = error: -19 [ 496.432102][ T5274] dvb-usb: error while querying for an remote control event. [ 496.432202][ T5274] m920x_read = error: -19 [ 496.432251][ T5274] dvb-usb: error while querying for an remote control event. [ 496.443638][ T24] usbhid 5-1:0.0: can't add hid device: -71 [ 496.451992][ T24] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 496.461787][ T9] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice= 0.c9 [ 496.461839][ T9] usb 3-1: too many configurations: 16, using maximum allowed: 8 [ 496.515593][ T24] usb 5-1: USB disconnect, device number 16 [ 496.550176][ T5274] m920x_read = error: -19 [ 496.550204][ T5274] dvb-usb: error while querying for an remote control event. [ 496.550313][ T5274] m920x_read = error: -19 [ 496.550334][ T5274] dvb-usb: error while querying for an remote control event. [ 496.550405][ T5274] m920x_read = error: -19 [ 496.550428][ T5274] dvb-usb: error while querying for an remote control event. [ 496.598083][ C1] Bluetooth: hci0: urb ffff88811b716600 failed to resubmit (19) [ 496.606330][ T42] usb 4-1: USB disconnect, device number 28 [ 496.665162][ T5274] m920x_read = error: -19 [ 496.665192][ T5274] dvb-usb: error while querying for an remote control event. [ 496.665283][ T5274] m920x_read = error: -19 [ 496.665308][ T5274] dvb-usb: error while querying for an remote control event. [ 496.665385][ T5274] m920x_read = error: -19 [ 496.665409][ T5274] dvb-usb: error while querying for an remote control event. [ 496.776997][ T5274] m920x_read = error: -19 [ 496.777073][ T5274] dvb-usb: error while querying for an remote control event. [ 496.777290][ T5274] m920x_read = error: -19 [ 496.777350][ T5274] dvb-usb: error while querying for an remote control event. [ 496.777556][ T5274] m920x_read = error: -19 [ 496.777619][ T5274] dvb-usb: error while querying for an remote control event. [ 496.784230][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.784328][ T9] usb 3-1: Product: syz [ 496.784391][ T9] usb 3-1: Manufacturer: syz [ 496.784455][ T9] usb 3-1: SerialNumber: syz [ 496.890141][ T5274] m920x_read = error: -19 [ 496.890276][ T5274] dvb-usb: error while querying for an remote control event. [ 496.890600][ T5274] m920x_read = error: -19 [ 496.890663][ T5274] dvb-usb: error while querying for an remote control event. [ 496.890957][ T5274] m920x_read = error: -19 [ 496.891074][ T5274] dvb-usb: error while querying for an remote control event. [ 496.910145][ T5274] usb 1-1: USB disconnect, device number 15 [ 496.927982][ T5455] usb 1-1-port1: attempt power cycle [ 496.998148][ T5951] m920x_read = error: -19 [ 496.998171][ T5951] dvb-usb: error while querying for an remote control event. [ 496.998248][ T5951] m920x_read = error: -19 [ 496.998265][ T5951] dvb-usb: error while querying for an remote control event. [ 496.998317][ T5951] m920x_read = error: -19 [ 496.998354][ T5951] dvb-usb: error while querying for an remote control event. [ 497.020391][ T6777] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 497.021564][ T6777] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 497.026784][ T6777] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 497.028135][ T6777] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 497.109143][ T5951] m920x_read = error: -19 [ 497.109168][ T5951] dvb-usb: error while querying for an remote control event. [ 497.109247][ T5951] m920x_read = error: -19 [ 497.109265][ T5951] dvb-usb: error while querying for an remote control event. [ 497.109317][ T5951] m920x_read = error: -19 [ 497.109357][ T5951] dvb-usb: error while querying for an remote control event. [ 497.121316][ T24] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 497.262114][ T5951] m920x_read = error: -19 [ 497.262146][ T5951] dvb-usb: error while querying for an remote control event. [ 497.262227][ T5951] m920x_read = error: -19 [ 497.262251][ T5951] dvb-usb: error while querying for an remote control event. [ 497.262328][ T5951] m920x_read = error: -19 [ 497.262352][ T5951] dvb-usb: error while querying for an remote control event. [ 497.294674][ T24] usb 5-1: New USB device found, idVendor=093a, idProduct=2622, bcdDevice= 0.40 [ 497.300864][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 497.301039][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.381494][ T5455] m920x_read = error: -19 [ 497.381626][ T5455] dvb-usb: error while querying for an remote control event. [ 497.381941][ T5455] m920x_read = error: -19 [ 497.382013][ T5455] dvb-usb: error while querying for an remote control event. [ 497.382160][ T5455] m920x_read = error: -19 [ 497.382184][ T5455] dvb-usb: error while querying for an remote control event. [ 497.481936][ T6777] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 497.490407][ T5455] m920x_read = error: -19 [ 497.490475][ T5455] dvb-usb: error while querying for an remote control event. [ 497.490813][ T5455] m920x_read = error: -19 [ 497.490934][ T5455] dvb-usb: error while querying for an remote control event. [ 497.491169][ T5455] m920x_read = error: -19 [ 497.491282][ T5455] dvb-usb: error while querying for an remote control event. [ 497.498731][ T24] usb 5-1: config 0 descriptor?? [ 497.514075][ T6777] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 497.567445][ T9] ath6kl: Failed to read usb control message: -71 [ 497.567584][ T9] ath6kl: Unable to read the bmi data from the device: -71 [ 497.567646][ T9] ath6kl: Unable to recv target info: -71 [ 497.577800][ T24] gspca_main: gspca_pac7302-2.14.0 probing 093a:2622 [ 497.648251][ T5455] m920x_read = error: -19 [ 497.648284][ T5455] dvb-usb: error while querying for an remote control event. [ 497.648369][ T5455] m920x_read = error: -19 [ 497.648395][ T5455] dvb-usb: error while querying for an remote control event. [ 497.648475][ T5455] m920x_read = error: -19 [ 497.648501][ T5455] dvb-usb: error while querying for an remote control event. [ 497.713685][ T9] ath6kl: Failed to init ath6kl core: -71 [ 497.940575][ T6779] Bluetooth: hci0: command 0xfc0e tx timeout [ 497.977132][ T9] ath6kl_usb 3-1:1.0: probe with driver ath6kl_usb failed with error -71 [ 498.110563][ T24] gspca_pac7302: reg_w() failed i: ff v: 01 error -110 [ 498.110783][ T24] gspca_pac7302 5-1:0.0: probe with driver gspca_pac7302 failed with error -110 [ 498.156050][ T24] usbhid 5-1:0.0: can't add hid device: -32 [ 498.156327][ T24] usbhid 5-1:0.0: probe with driver usbhid failed with error -32 [ 498.348882][ T5274] m920x_read = error: -19 [ 498.348928][ T5274] dvb-usb: error while querying for an remote control event. [ 498.349026][ T5274] m920x_read = error: -19 [ 498.349055][ T5274] dvb-usb: error while querying for an remote control event. [ 498.349137][ T5274] m920x_read = error: -19 [ 498.349165][ T5274] dvb-usb: error while querying for an remote control event. [ 498.389703][ T5245] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 498.407648][ T9] usb 3-1: USB disconnect, device number 9 [ 498.429787][ T24] usb 5-1: USB disconnect, device number 17 [ 498.449884][ T5274] m920x_read = error: -19 [ 498.449926][ T5274] dvb-usb: error while querying for an remote control event. [ 498.450012][ T5274] m920x_read = error: -19 [ 498.450040][ T5274] dvb-usb: error while querying for an remote control event. [ 498.450121][ T5274] m920x_read = error: -19 [ 498.450146][ T5274] dvb-usb: error while querying for an remote control event. [ 498.499784][ T42] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 498.549854][ T5245] usb 1-1: Using ep0 maxpacket: 16 [ 498.553587][ T5245] usb 1-1: unable to get BOS descriptor or descriptor too short [ 498.553722][ T5245] usb 1-1: New USB device found, idVendor=0db0, idProduct=6869, bcdDevice=73.b3 [ 498.563755][ T5245] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.563791][ T5245] usb 1-1: Product: syz [ 498.563828][ T5245] usb 1-1: Manufacturer: syz [ 498.563852][ T5245] usb 1-1: SerialNumber: syz [ 498.564279][ T5274] m920x_read = error: -19 [ 498.564305][ T5274] dvb-usb: error while querying for an remote control event. [ 498.564376][ T5274] m920x_read = error: -19 [ 498.564397][ T5274] dvb-usb: error while querying for an remote control event. [ 498.564465][ T5274] m920x_read = error: -19 [ 498.564486][ T5274] dvb-usb: error while querying for an remote control event. [ 498.576903][ T5245] usb 1-1: config 0 descriptor?? [ 498.649703][ T42] usb 4-1: Using ep0 maxpacket: 32 [ 498.651084][ T42] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 498.653492][ T42] usb 4-1: config 0 has an invalid interface number: 67 but max is 0 [ 498.653581][ T42] usb 4-1: config 0 has no interface number 0 [ 498.656820][ T42] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.656901][ T42] usb 4-1: Product: syz [ 498.656954][ T42] usb 4-1: Manufacturer: syz [ 498.657008][ T42] usb 4-1: SerialNumber: syz [ 498.672219][ T5274] m920x_read = error: -19 [ 498.672245][ T5274] dvb-usb: error while querying for an remote control event. [ 498.672312][ T5274] m920x_read = error: -19 [ 498.672333][ T5274] dvb-usb: error while querying for an remote control event. [ 498.672400][ T5274] m920x_read = error: -19 [ 498.672422][ T5274] dvb-usb: error while querying for an remote control event. [ 498.673696][ T42] usb 4-1: config 0 descriptor?? [ 498.720152][ T5245] usb 1-1: reset high-speed USB device number 20 using dummy_hcd [ 498.779765][ T5274] m920x_read = error: -19 [ 498.779822][ T5274] dvb-usb: error while querying for an remote control event. [ 498.779967][ T5274] m920x_read = error: -19 [ 498.780031][ T5274] dvb-usb: error while querying for an remote control event. [ 498.780214][ T5274] m920x_read = error: -19 [ 498.780289][ T5274] dvb-usb: error while querying for an remote control event. [ 498.810058][ T24] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 498.829667][ T9] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 498.889733][ T5274] m920x_read = error: -19 [ 498.889789][ T5274] dvb-usb: error while querying for an remote control event. [ 498.889886][ T5274] m920x_read = error: -19 [ 498.889925][ T5274] dvb-usb: error while querying for an remote control event. [ 498.890024][ T5274] m920x_read = error: -19 [ 498.890050][ T5274] dvb-usb: error while querying for an remote control event. [ 498.960538][ T24] usb 5-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 498.969978][ T24] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.970065][ T24] usb 5-1: Product: syz [ 498.970123][ T24] usb 5-1: Manufacturer: syz [ 498.970258][ T24] usb 5-1: SerialNumber: syz [ 498.990998][ T24] usb 5-1: config 0 descriptor?? [ 499.000654][ T5274] m920x_read = error: -19 [ 499.000700][ T5274] dvb-usb: error while querying for an remote control event. [ 499.000800][ T5274] m920x_read = error: -19 [ 499.000840][ T5274] dvb-usb: error while querying for an remote control event. [ 499.000917][ T5274] m920x_read = error: -19 [ 499.000946][ T5274] dvb-usb: error while querying for an remote control event. [ 499.036538][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 499.043557][ T9] usb 3-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 499.054213][ T9] usb 3-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 499.054283][ T9] usb 3-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 499.054334][ T9] usb 3-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 499.054377][ T9] usb 3-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 499.085981][ T42] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 499.086163][ T42] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 499.112077][ T5274] m920x_read = error: -19 [ 499.112256][ T5274] dvb-usb: error while querying for an remote control event. [ 499.112480][ T5274] m920x_read = error: -19 [ 499.112557][ T5274] dvb-usb: error while querying for an remote control event. [ 499.112728][ T5274] m920x_read = error: -19 [ 499.112786][ T5274] dvb-usb: error while querying for an remote control event. [ 499.122627][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.122716][ T9] usb 3-1: Product: syz [ 499.122779][ T9] usb 3-1: Manufacturer: syz [ 499.122845][ T9] usb 3-1: SerialNumber: syz [ 499.152668][ C0] imon 3-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 499.165254][ T9] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:155.0/input/input164 [ 499.205664][ T24] usb 5-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 499.219823][ T5274] m920x_read = error: -19 [ 499.219895][ T5274] dvb-usb: error while querying for an remote control event. [ 499.220152][ T5274] m920x_read = error: -19 [ 499.220267][ T5274] dvb-usb: error while querying for an remote control event. [ 499.220578][ T5274] m920x_read = error: -19 [ 499.220639][ T5274] dvb-usb: error while querying for an remote control event. [ 499.329803][ T5274] m920x_read = error: -19 [ 499.329881][ T5274] dvb-usb: error while querying for an remote control event. [ 499.330123][ T5274] m920x_read = error: -19 [ 499.330234][ T5274] dvb-usb: error while querying for an remote control event. [ 499.330464][ T5274] m920x_read = error: -19 [ 499.330561][ T5274] dvb-usb: error while querying for an remote control event. [ 499.369666][ T9] imon 3-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 499.369720][ T9] (id 0x00) [ 499.439990][ T9] rc_core: IR keymap rc-imon-pad not found [ 499.440036][ T9] Registered IR keymap rc-empty [ 499.440241][ T9] imon 3-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 499.440347][ T9] imon 3-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 499.441051][ T5274] m920x_read = error: -19 [ 499.441115][ T5274] dvb-usb: error while querying for an remote control event. [ 499.441404][ T5274] m920x_read = error: -19 [ 499.441459][ T5274] dvb-usb: error while querying for an remote control event. [ 499.441740][ T5274] m920x_read = error: -19 [ 499.441793][ T5274] dvb-usb: error while querying for an remote control event. [ 499.486938][ T5245] usb 1-1: device descriptor read/64, error -71 [ 499.549764][ T5274] m920x_read = error: -19 [ 499.549854][ T5274] dvb-usb: error while querying for an remote control event. [ 499.550080][ T5274] m920x_read = error: -19 [ 499.550206][ T5274] dvb-usb: error while querying for an remote control event. [ 499.550433][ T5274] m920x_read = error: -19 [ 499.550551][ T5274] dvb-usb: error while querying for an remote control event. [ 499.582963][ T9] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:155.0/rc/rc0 [ 499.594985][ T9] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:155.0/rc/rc0/input165 [ 499.607485][ T9] imon 3-1:155.0: iMON device (15c2:ffdc, intf0) on usb<3:10> initialized [ 499.661575][ T9] m920x_read = error: -19 [ 499.661624][ T9] dvb-usb: error while querying for an remote control event. [ 499.661710][ T9] m920x_read = error: -19 [ 499.661734][ T9] dvb-usb: error while querying for an remote control event. [ 499.661913][ T9] m920x_read = error: -19 [ 499.662017][ T9] dvb-usb: error while querying for an remote control event. [ 499.770591][ T9] m920x_read = error: -19 [ 499.770658][ T9] dvb-usb: error while querying for an remote control event. [ 499.770855][ T9] m920x_read = error: -19 [ 499.770929][ T9] dvb-usb: error while querying for an remote control event. [ 499.771129][ T9] m920x_read = error: -19 [ 499.771223][ T9] dvb-usb: error while querying for an remote control event. [ 499.808657][ T5245] usb 1-1: unable to get BOS descriptor or descriptor too short [ 499.879827][ T9] m920x_read = error: -19 [ 499.879873][ T9] dvb-usb: error while querying for an remote control event. [ 499.880034][ T9] m920x_read = error: -19 [ 499.880124][ T9] dvb-usb: error while querying for an remote control event. [ 499.880308][ T9] m920x_read = error: -19 [ 499.880365][ T9] dvb-usb: error while querying for an remote control event. [ 499.989789][ T9] m920x_read = error: -19 [ 499.989842][ T9] dvb-usb: error while querying for an remote control event. [ 499.990061][ T9] m920x_read = error: -19 [ 499.990120][ T9] dvb-usb: error while querying for an remote control event. [ 499.990315][ T9] m920x_read = error: -19 [ 499.990377][ T9] dvb-usb: error while querying for an remote control event. [ 500.025756][ T6785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 500.026258][ T6785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 500.099886][ T9] m920x_read = error: -19 [ 500.099936][ T9] dvb-usb: error while querying for an remote control event. [ 500.100129][ T9] m920x_read = error: -19 [ 500.100202][ T9] dvb-usb: error while querying for an remote control event. [ 500.100400][ T9] m920x_read = error: -19 [ 500.100460][ T9] dvb-usb: error while querying for an remote control event. [ 500.139835][ T5245] ieee80211 phy34: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x04d0 with error -32 [ 500.209789][ T9] m920x_read = error: -19 [ 500.209843][ T9] dvb-usb: error while querying for an remote control event. [ 500.209940][ T9] m920x_read = error: -19 [ 500.209967][ T9] dvb-usb: error while querying for an remote control event. [ 500.210051][ T9] m920x_read = error: -19 [ 500.210078][ T9] dvb-usb: error while querying for an remote control event. [ 500.240878][ T5245] ieee80211 phy34: rt2x00usb_vendor_request: Error - Vendor Request 0x06 failed for offset 0x04ce with error -32 [ 500.258812][ T6785] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 500.268614][ T6785] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 500.320103][ T9] m920x_read = error: -19 [ 500.320238][ T9] dvb-usb: error while querying for an remote control event. [ 500.320361][ T9] m920x_read = error: -19 [ 500.320390][ T9] dvb-usb: error while querying for an remote control event. [ 500.320466][ T9] m920x_read = error: -19 [ 500.320494][ T9] dvb-usb: error while querying for an remote control event. [ 500.340452][ T5245] ieee80211 phy34: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x04d0 with error -32 [ 500.439799][ T9] m920x_read = error: -19 [ 500.439826][ T5245] ieee80211 phy34: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x04ce with error -32 [ 500.439846][ T9] dvb-usb: error while querying for an remote control event. [ 500.439948][ T9] m920x_read = error: -19 [ 500.439978][ T9] dvb-usb: error while querying for an remote control event. [ 500.440097][ T9] m920x_read = error: -19 [ 500.440127][ T9] dvb-usb: error while querying for an remote control event. [ 500.488794][ T5245] ieee80211 phy34: rt2x00_set_chip: Info - Chipset detected - rt: 2570, rf: 0002, rev: 0008 [ 500.549729][ T9] m920x_read = error: -19 [ 500.549768][ T9] dvb-usb: error while querying for an remote control event. [ 500.550092][ T9] m920x_read = error: -19 [ 500.550150][ T9] dvb-usb: error while querying for an remote control event. [ 500.550313][ T9] m920x_read = error: -19 [ 500.550366][ T9] dvb-usb: error while querying for an remote control event. [ 500.585672][ T5245] ieee80211 phy34: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x0426 with error -32 [ 500.638148][ T24] dvb_usb_rtl28xxu 5-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 500.652467][ T24] usb 5-1: USB disconnect, device number 18 [ 500.659874][ T9] m920x_read = error: -19 [ 500.659910][ T9] dvb-usb: error while querying for an remote control event. [ 500.659989][ T9] m920x_read = error: -19 [ 500.660013][ T9] dvb-usb: error while querying for an remote control event. [ 500.660095][ T9] m920x_read = error: -19 [ 500.660119][ T9] dvb-usb: error while querying for an remote control event. [ 500.680915][ T5245] ieee80211 phy34: rt2x00usb_vendor_request: Error - Vendor Request 0x06 failed for offset 0x0426 with error -32 [ 500.717158][ T42] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000038: -71 [ 500.717476][ T42] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71 [ 500.758786][ T42] usb 4-1: USB disconnect, device number 29 [ 500.770632][ T9] m920x_read = error: -19 [ 500.770679][ T9] dvb-usb: error while querying for an remote control event. [ 500.770779][ T9] m920x_read = error: -19 [ 500.770808][ T9] dvb-usb: error while querying for an remote control event. [ 500.770890][ T9] m920x_read = error: -19 [ 500.770919][ T9] dvb-usb: error while querying for an remote control event. [ 500.889760][ T9] m920x_read = error: -19 [ 500.889809][ T9] dvb-usb: error while querying for an remote control event. [ 500.889912][ T9] m920x_read = error: -19 [ 500.889962][ T9] dvb-usb: error while querying for an remote control event. [ 500.890049][ T9] m920x_read = error: -19 [ 500.890076][ T9] dvb-usb: error while querying for an remote control event. [ 500.919657][ T5245] ieee80211 phy34: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x042a with error -71 [ 500.999751][ T9] m920x_read = error: -19 [ 500.999805][ T9] dvb-usb: error while querying for an remote control event. [ 500.999910][ T9] m920x_read = error: -19 [ 500.999938][ T9] dvb-usb: error while querying for an remote control event. [ 501.000017][ T9] m920x_read = error: -19 [ 501.000042][ T9] dvb-usb: error while querying for an remote control event. [ 501.020726][ T5245] ieee80211 phy34: rt2x00usb_vendor_request: Error - Vendor Request 0x06 failed for offset 0x042a with error -71 [ 501.042302][ T5245] usb 1-1: USB disconnect, device number 20 [ 501.119891][ T9] m920x_read = error: -19 [ 501.119929][ T9] dvb-usb: error while querying for an remote control event. [ 501.120035][ T9] m920x_read = error: -19 [ 501.120061][ T9] dvb-usb: error while querying for an remote control event. [ 501.120178][ T9] m920x_read = error: -19 [ 501.120204][ T9] dvb-usb: error while querying for an remote control event. [ 501.229888][ T9] m920x_read = error: -19 [ 501.229943][ T9] dvb-usb: error while querying for an remote control event. [ 501.230135][ T9] m920x_read = error: -19 [ 501.230235][ T9] dvb-usb: error while querying for an remote control event. [ 501.230418][ T9] m920x_read = error: -19 [ 501.230480][ T9] dvb-usb: error while querying for an remote control event. [ 501.344705][ T9] m920x_read = error: -19 [ 501.344749][ T9] dvb-usb: error while querying for an remote control event. [ 501.344838][ T9] m920x_read = error: -19 [ 501.344866][ T9] dvb-usb: error while querying for an remote control event. [ 501.344942][ T9] m920x_read = error: -19 [ 501.344968][ T9] dvb-usb: error while querying for an remote control event. [ 501.450677][ T5455] m920x_read = error: -19 [ 501.450721][ T5455] dvb-usb: error while querying for an remote control event. [ 501.450805][ T5455] m920x_read = error: -19 [ 501.450831][ T5455] dvb-usb: error while querying for an remote control event. [ 501.450909][ T5455] m920x_read = error: -19 [ 501.450933][ T5455] dvb-usb: error while querying for an remote control event. [ 501.560103][ T5455] m920x_read = error: -19 [ 501.560163][ T5455] dvb-usb: error while querying for an remote control event. [ 501.560429][ T5455] m920x_read = error: -19 [ 501.560498][ T5455] dvb-usb: error while querying for an remote control event. [ 501.560679][ T5455] m920x_read = error: -19 [ 501.560747][ T5455] dvb-usb: error while querying for an remote control event. [ 501.576395][ T5245] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 501.639716][ T9] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 501.669736][ T5455] m920x_read = error: -19 [ 501.669799][ T5455] dvb-usb: error while querying for an remote control event. [ 501.669883][ T5455] m920x_read = error: -19 [ 501.669908][ T5455] dvb-usb: error while querying for an remote control event. [ 501.670097][ T5455] m920x_read = error: -19 [ 501.670153][ T5455] dvb-usb: error while querying for an remote control event. [ 501.679852][ T5274] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 501.716284][ T5455] usb 3-1: USB disconnect, device number 10 [ 501.759749][ T5245] usb 5-1: Using ep0 maxpacket: 16 [ 501.760857][ T5245] usb 5-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 501.762571][ T5245] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.782900][ T5951] m920x_read = error: -19 [ 501.782934][ T5951] dvb-usb: error while querying for an remote control event. [ 501.783004][ T5951] m920x_read = error: -19 [ 501.783023][ T5951] dvb-usb: error while querying for an remote control event. [ 501.783096][ T5951] m920x_read = error: -19 [ 501.783117][ T5951] dvb-usb: error while querying for an remote control event. [ 501.784651][ T5245] usb 5-1: config 0 descriptor?? [ 501.806245][ T5245] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 501.849680][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 501.855113][ T5274] usb 1-1: Using ep0 maxpacket: 32 [ 501.860703][ T9] usb 4-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 501.861509][ T5274] usb 1-1: New USB device found, idVendor=06cd, idProduct=0110, bcdDevice=71.71 [ 501.863969][ T9] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 501.864052][ T9] usb 4-1: config 0 has no interface number 0 [ 501.864230][ T9] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 501.864409][ T9] usb 4-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 501.867483][ T5274] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 501.867659][ T5274] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 501.873555][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.873639][ T9] usb 4-1: Product: syz [ 501.873696][ T9] usb 4-1: Manufacturer: syz [ 501.873751][ T9] usb 4-1: SerialNumber: syz [ 501.877928][ T5274] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 501.878027][ T5274] usb 1-1: Product: syz [ 501.878096][ T5274] usb 1-1: Manufacturer: syz [ 501.878160][ T5274] usb 1-1: SerialNumber: syz [ 501.888467][ T5274] usb 1-1: config 0 descriptor?? [ 501.889469][ T9] usb 4-1: config 0 descriptor?? [ 501.892012][ T5951] m920x_read = error: -19 [ 501.892124][ T5951] dvb-usb: error while querying for an remote control event. [ 501.892357][ T5951] m920x_read = error: -19 [ 501.892427][ T5951] dvb-usb: error while querying for an remote control event. [ 501.892656][ T5951] m920x_read = error: -19 [ 501.892714][ T5951] dvb-usb: error while querying for an remote control event. [ 501.894156][ T6801] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 501.894383][ T6801] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 502.025669][ T5455] m920x_read = error: -19 [ 502.025697][ T5455] dvb-usb: error while querying for an remote control event. [ 502.025791][ T5455] m920x_read = error: -19 [ 502.025812][ T5455] dvb-usb: error while querying for an remote control event. [ 502.025911][ T5455] m920x_read = error: -19 [ 502.025933][ T5455] dvb-usb: error while querying for an remote control event. [ 502.102937][ T6801] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 502.110374][ T6801] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 502.115181][ T6803] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 502.119044][ T6803] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 502.134112][ T5455] m920x_read = error: -19 [ 502.134143][ T5455] dvb-usb: error while querying for an remote control event. [ 502.134228][ T5455] m920x_read = error: -19 [ 502.134253][ T5455] dvb-usb: error while querying for an remote control event. [ 502.134331][ T5455] m920x_read = error: -19 [ 502.134354][ T5455] dvb-usb: error while querying for an remote control event. [ 502.146734][ T42] usb 1-1: USB disconnect, device number 21 [ 502.239728][ T5455] m920x_read = error: -19 [ 502.239817][ T5455] dvb-usb: error while querying for an remote control event. [ 502.240203][ T5455] m920x_read = error: -19 [ 502.240321][ T5455] dvb-usb: error while querying for an remote control event. [ 502.240548][ T5455] m920x_read = error: -19 [ 502.240660][ T5455] dvb-usb: error while querying for an remote control event. [ 502.349730][ T5455] m920x_read = error: -19 [ 502.349808][ T5455] dvb-usb: error while querying for an remote control event. [ 502.349908][ T5455] m920x_read = error: -19 [ 502.349980][ T5455] dvb-usb: error while querying for an remote control event. [ 502.350061][ T5455] m920x_read = error: -19 [ 502.350127][ T5455] dvb-usb: error while querying for an remote control event. [ 502.460245][ T5455] m920x_read = error: -19 [ 502.460310][ T5455] dvb-usb: error while querying for an remote control event. [ 502.460578][ T5455] m920x_read = error: -19 [ 502.460686][ T5455] dvb-usb: error while querying for an remote control event. [ 502.460913][ T5455] m920x_read = error: -19 [ 502.461015][ T5455] dvb-usb: error while querying for an remote control event. [ 502.571780][ T5455] m920x_read = error: -19 [ 502.571831][ T5455] dvb-usb: error while querying for an remote control event. [ 502.572155][ T5455] m920x_read = error: -19 [ 502.572261][ T5455] dvb-usb: error while querying for an remote control event. [ 502.572551][ T5455] m920x_read = error: -19 [ 502.572604][ T5455] dvb-usb: error while querying for an remote control event. [ 502.588190][ T24] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 502.679757][ T5455] m920x_read = error: -19 [ 502.679824][ T5455] dvb-usb: error while querying for an remote control event. [ 502.680164][ T5455] m920x_read = error: -19 [ 502.680241][ T5455] dvb-usb: error while querying for an remote control event. [ 502.680500][ T5455] m920x_read = error: -19 [ 502.680549][ T5455] dvb-usb: error while querying for an remote control event. [ 502.749678][ T24] usb 3-1: Using ep0 maxpacket: 32 [ 502.751309][ T24] usb 3-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 502.758292][ T24] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.758459][ T24] usb 3-1: Product: syz [ 502.758524][ T24] usb 3-1: Manufacturer: syz [ 502.758666][ T24] usb 3-1: SerialNumber: syz [ 502.777910][ T24] usb 3-1: config 0 descriptor?? [ 502.791283][ T5455] m920x_read = error: -19 [ 502.791352][ T5455] dvb-usb: error while querying for an remote control event. [ 502.791451][ T5455] m920x_read = error: -19 [ 502.791508][ T5455] dvb-usb: error while querying for an remote control event. [ 502.791587][ T5455] m920x_read = error: -19 [ 502.791643][ T5455] dvb-usb: error while querying for an remote control event. [ 502.813938][ T24] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 502.899869][ T5455] m920x_read = error: -19 [ 502.899934][ T5455] dvb-usb: error while querying for an remote control event. [ 502.900277][ T5455] m920x_read = error: -19 [ 502.900337][ T5455] dvb-usb: error while querying for an remote control event. [ 502.900626][ T5455] m920x_read = error: -19 [ 502.900686][ T5455] dvb-usb: error while querying for an remote control event. [ 503.009736][ T5455] m920x_read = error: -19 [ 503.009795][ T5455] dvb-usb: error while querying for an remote control event. [ 503.009979][ T5455] m920x_read = error: -19 [ 503.010063][ T5455] dvb-usb: error while querying for an remote control event. [ 503.010229][ T5455] m920x_read = error: -19 [ 503.010286][ T5455] dvb-usb: error while querying for an remote control event. [ 503.119743][ T5455] m920x_read = error: -19 [ 503.119813][ T5455] dvb-usb: error while querying for an remote control event. [ 503.120031][ T5455] m920x_read = error: -19 [ 503.120104][ T5455] dvb-usb: error while querying for an remote control event. [ 503.120289][ T5455] m920x_read = error: -19 [ 503.120356][ T5455] dvb-usb: error while querying for an remote control event. [ 503.229736][ T5455] m920x_read = error: -19 [ 503.229803][ T5455] dvb-usb: error while querying for an remote control event. [ 503.229995][ T5455] m920x_read = error: -19 [ 503.230071][ T5455] dvb-usb: error while querying for an remote control event. [ 503.230267][ T5455] m920x_read = error: -19 [ 503.230320][ T5455] dvb-usb: error while querying for an remote control event. [ 503.339755][ T5455] m920x_read = error: -19 [ 503.339798][ T5455] dvb-usb: error while querying for an remote control event. [ 503.340118][ T5455] m920x_read = error: -19 [ 503.340175][ T5455] dvb-usb: error while querying for an remote control event. [ 503.340484][ T5455] m920x_read = error: -19 [ 503.340594][ T5455] dvb-usb: error while querying for an remote control event. [ 503.451137][ T5455] m920x_read = error: -19 [ 503.451190][ T5455] dvb-usb: error while querying for an remote control event. [ 503.451308][ T5455] m920x_read = error: -19 [ 503.451335][ T5455] dvb-usb: error while querying for an remote control event. [ 503.451455][ T5455] m920x_read = error: -19 [ 503.451480][ T5455] dvb-usb: error while querying for an remote control event. [ 503.570069][ T5951] m920x_read = error: -19 [ 503.570137][ T5951] dvb-usb: error while querying for an remote control event. [ 503.570218][ T5951] m920x_read = error: -19 [ 503.570269][ T5951] dvb-usb: error while querying for an remote control event. [ 503.570369][ T5951] m920x_read = error: -19 [ 503.570421][ T5951] dvb-usb: error while querying for an remote control event. [ 503.679748][ T5951] m920x_read = error: -19 [ 503.679810][ T5951] dvb-usb: error while querying for an remote control event. [ 503.680093][ T5951] m920x_read = error: -19 [ 503.680193][ T5951] dvb-usb: error while querying for an remote control event. [ 503.680429][ T5951] m920x_read = error: -19 [ 503.680532][ T5951] dvb-usb: error while querying for an remote control event. [ 503.789764][ T5951] m920x_read = error: -19 [ 503.789848][ T5951] dvb-usb: error while querying for an remote control event. [ 503.790114][ T5951] m920x_read = error: -19 [ 503.790221][ T5951] dvb-usb: error while querying for an remote control event. [ 503.790519][ T5951] m920x_read = error: -19 [ 503.790576][ T5951] dvb-usb: error while querying for an remote control event. [ 503.799936][ T5455] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 503.899730][ T5951] m920x_read = error: -19 [ 503.899779][ T5951] dvb-usb: error while querying for an remote control event. [ 503.900055][ T5951] m920x_read = error: -19 [ 503.900102][ T5951] dvb-usb: error while querying for an remote control event. [ 503.900382][ T5951] m920x_read = error: -19 [ 503.900443][ T5951] dvb-usb: error while querying for an remote control event. [ 503.949684][ T5455] usb 1-1: Using ep0 maxpacket: 16 [ 503.951652][ T5455] usb 1-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 503.954179][ T5455] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 503.954342][ T5455] usb 1-1: config 0 interface 0 has no altsetting 0 [ 503.962531][ T5455] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 503.962698][ T5455] usb 1-1: Product: syz [ 503.962761][ T5455] usb 1-1: Manufacturer: syz [ 503.962879][ T5455] usb 1-1: SerialNumber: syz [ 503.987323][ T5455] usb 1-1: config 0 descriptor?? [ 504.012122][ T5951] m920x_read = error: -19 [ 504.012191][ T5951] dvb-usb: error while querying for an remote control event. [ 504.012816][ T5951] m920x_read = error: -19 [ 504.012961][ T5951] dvb-usb: error while querying for an remote control event. [ 504.013323][ T5951] m920x_read = error: -19 [ 504.017990][ T5951] dvb-usb: error while querying for an remote control event. [ 504.109666][ T5245] gspca_sonixj: i2c_w8 err -71 [ 504.119806][ T5951] m920x_read = error: -19 [ 504.119891][ T5951] dvb-usb: error while querying for an remote control event. [ 504.119973][ T5951] m920x_read = error: -19 [ 504.120033][ T5951] dvb-usb: error while querying for an remote control event. [ 504.120111][ T5951] m920x_read = error: -19 [ 504.120170][ T5951] dvb-usb: error while querying for an remote control event. [ 504.131129][ T5245] sonixj 5-1:0.0: probe with driver sonixj failed with error -71 [ 504.147846][ T5245] usb 5-1: USB disconnect, device number 19 [ 504.207632][ C0] imon 1-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 504.218335][ T5455] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input166 [ 504.233841][ T5951] m920x_read = error: -19 [ 504.233928][ T5951] dvb-usb: error while querying for an remote control event. [ 504.234007][ T5951] m920x_read = error: -19 [ 504.234060][ T5951] dvb-usb: error while querying for an remote control event. [ 504.234270][ T5951] m920x_read = error: -19 [ 504.234335][ T5951] dvb-usb: error while querying for an remote control event. [ 504.242653][ T5455] imon:send_packet: packet tx failed (-71) [ 504.262962][ T5455] imon 1-1:0.0: panel buttons/knobs setup failed [ 504.350526][ T5951] m920x_read = error: -19 [ 504.351357][ T5951] dvb-usb: error while querying for an remote control event. [ 504.351600][ T5951] m920x_read = error: -19 [ 504.351713][ T5951] dvb-usb: error while querying for an remote control event. [ 504.352030][ T5455] rc_core: IR keymap rc-imon-pad not found [ 504.352067][ T5455] Registered IR keymap rc-empty [ 504.352412][ T5455] imon 1-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 504.352538][ T5455] imon 1-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 504.353443][ T5455] imon:send_packet: packet tx failed (-71) [ 504.353949][ T5951] m920x_read = error: -19 [ 504.354004][ T5951] dvb-usb: error while querying for an remote control event. [ 504.379977][ T5455] imon 1-1:0.0: remote input dev register failed [ 504.380530][ T5455] imon 1-1:0.0: imon_init_intf0: rc device setup failed [ 504.418945][ T5455] imon 1-1:0.0: unable to initialize intf0, err 0 [ 504.419010][ T5455] imon:imon_probe: failed to initialize context! [ 504.419054][ T5455] imon 1-1:0.0: unable to register, err -19 [ 504.421330][ T9] asix 4-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0002: -71 [ 504.468160][ T5455] usb 1-1: USB disconnect, device number 22 [ 504.474461][ T5274] m920x_read = error: -19 [ 504.474497][ T5274] dvb-usb: error while querying for an remote control event. [ 504.474734][ T5274] m920x_read = error: -19 [ 504.474791][ T5274] dvb-usb: error while querying for an remote control event. [ 504.474956][ T5274] m920x_read = error: -19 [ 504.475004][ T5274] dvb-usb: error while querying for an remote control event. [ 504.533527][ T9] asix 4-1:0.251 (unnamed net_device) (uninitialized): Could not register MDIO bus [ 504.533896][ T9] asix 4-1:0.251: probe with driver asix failed with error -5 [ 504.557746][ T9] usb 4-1: USB disconnect, device number 30 [ 504.580765][ T5951] m920x_read = error: -19 [ 504.580823][ T5951] dvb-usb: error while querying for an remote control event. [ 504.580921][ T5951] m920x_read = error: -19 [ 504.580950][ T5951] dvb-usb: error while querying for an remote control event. [ 504.581030][ T5951] m920x_read = error: -19 [ 504.581054][ T5951] dvb-usb: error while querying for an remote control event. [ 504.701156][ T5951] m920x_read = error: -19 [ 504.701220][ T5951] dvb-usb: error while querying for an remote control event. [ 504.701311][ T5951] m920x_read = error: -19 [ 504.701338][ T5951] dvb-usb: error while querying for an remote control event. [ 504.701413][ T5951] m920x_read = error: -19 [ 504.701439][ T5951] dvb-usb: error while querying for an remote control event. [ 504.809771][ T9] m920x_read = error: -19 [ 504.809825][ T9] dvb-usb: error while querying for an remote control event. [ 504.809923][ T9] m920x_read = error: -19 [ 504.809949][ T9] dvb-usb: error while querying for an remote control event. [ 504.810022][ T9] m920x_read = error: -19 [ 504.810049][ T9] dvb-usb: error while querying for an remote control event. [ 504.829882][ T5455] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 504.919734][ T9] m920x_read = error: -19 [ 504.919782][ T9] dvb-usb: error while querying for an remote control event. [ 504.920030][ T9] m920x_read = error: -19 [ 504.920087][ T9] dvb-usb: error while querying for an remote control event. [ 504.920276][ T9] m920x_read = error: -19 [ 504.920326][ T9] dvb-usb: error while querying for an remote control event. [ 504.981080][ T5951] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 504.985031][ T5455] usb 1-1: New USB device found, idVendor=15c2, idProduct=0045, bcdDevice=1f.20 [ 504.990053][ T5455] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 504.990177][ T5455] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x82 has invalid maxpacket 198, setting to 64 [ 504.990269][ T5455] usb 1-1: config 0 interface 0 has no altsetting 0 [ 505.001240][ T5455] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.001336][ T5455] usb 1-1: Product: syz [ 505.001399][ T5455] usb 1-1: Manufacturer: syz [ 505.001463][ T5455] usb 1-1: SerialNumber: syz [ 505.016312][ T5455] usb 1-1: config 0 descriptor?? [ 505.026028][ T6810] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 505.031326][ T9] m920x_read = error: -19 [ 505.031399][ T9] dvb-usb: error while querying for an remote control event. [ 505.031740][ T9] m920x_read = error: -19 [ 505.031866][ T9] dvb-usb: error while querying for an remote control event. [ 505.032187][ T9] m920x_read = error: -19 [ 505.032251][ T9] dvb-usb: error while querying for an remote control event. [ 505.085919][ T24] gspca_ov534_9: sccb_write failed [ 505.140841][ T9] m920x_read = error: -19 [ 505.140905][ T9] dvb-usb: error while querying for an remote control event. [ 505.141253][ T9] m920x_read = error: -19 [ 505.141322][ T9] dvb-usb: error while querying for an remote control event. [ 505.141636][ T9] m920x_read = error: -19 [ 505.141755][ T9] dvb-usb: error while querying for an remote control event. [ 505.143102][ T5951] usb 5-1: Using ep0 maxpacket: 32 [ 505.145556][ T5951] usb 5-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 505.152250][ T5951] usb 5-1: config 0 has an invalid interface number: 188 but max is 0 [ 505.152417][ T5951] usb 5-1: config 0 has no interface number 0 [ 505.152597][ T5951] usb 5-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 505.160805][ T5951] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.160964][ T5951] usb 5-1: Product: syz [ 505.161036][ T5951] usb 5-1: Manufacturer: syz [ 505.161172][ T5951] usb 5-1: SerialNumber: syz [ 505.183307][ T5951] usb 5-1: config 0 descriptor?? [ 505.185945][ T6815] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 505.250266][ T9] m920x_read = error: -19 [ 505.250472][ T9] dvb-usb: error while querying for an remote control event. [ 505.250827][ T9] m920x_read = error: -19 [ 505.250928][ T9] dvb-usb: error while querying for an remote control event. [ 505.251166][ T9] m920x_read = error: -19 [ 505.251702][ T9] dvb-usb: error while querying for an remote control event. [ 505.288801][ T24] gspca_ov534_9: reg_w failed -71 [ 505.311165][ C0] imon 1-1:0.0: imon usb_rx_callback_intf0: status(-71) [ 505.319091][ T5455] input: iMON Panel, Knob and Mouse(15c2:0045) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input168 [ 505.359916][ T9] m920x_read = error: -19 [ 505.360019][ T9] dvb-usb: error while querying for an remote control event. [ 505.360422][ T9] m920x_read = error: -19 [ 505.360560][ T9] dvb-usb: error while querying for an remote control event. [ 505.361018][ T9] m920x_read = error: -19 [ 505.361164][ T9] dvb-usb: error while querying for an remote control event. [ 505.400173][ T6815] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 505.409681][ T5245] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 505.479797][ T9] m920x_read = error: -19 [ 505.479878][ T9] dvb-usb: error while querying for an remote control event. [ 505.480010][ T9] m920x_read = error: -19 [ 505.480039][ T9] dvb-usb: error while querying for an remote control event. [ 505.480150][ T9] m920x_read = error: -19 [ 505.480179][ T9] dvb-usb: error while querying for an remote control event. [ 505.519636][ T24] gspca_ov534_9: Unknown sensor 0000 [ 505.519734][ T24] ov534_9 3-1:0.0: probe with driver ov534_9 failed with error -22 [ 505.532535][ T24] usb 3-1: USB disconnect, device number 11 [ 505.559898][ T5245] usb 4-1: Using ep0 maxpacket: 16 [ 505.566002][ T5245] usb 4-1: unable to get BOS descriptor or descriptor too short [ 505.566092][ T5245] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.569474][ T5245] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 505.569661][ T5245] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 505.579358][ T5245] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.579435][ T5245] usb 4-1: Product: syz [ 505.579492][ T5245] usb 4-1: Manufacturer: syz [ 505.579547][ T5245] usb 4-1: SerialNumber: syz [ 505.603737][ T9] m920x_read = error: -19 [ 505.603770][ T9] dvb-usb: error while querying for an remote control event. [ 505.603868][ T9] m920x_read = error: -19 [ 505.603890][ T9] dvb-usb: error while querying for an remote control event. [ 505.603984][ T9] m920x_read = error: -19 [ 505.604005][ T9] dvb-usb: error while querying for an remote control event. [ 505.699647][ T5455] rc_core: IR keymap rc-imon-pad not found [ 505.699714][ T5455] Registered IR keymap rc-empty [ 505.699978][ T5455] imon 1-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 505.700104][ T5455] imon 1-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 505.710517][ T9] m920x_read = error: -19 [ 505.710546][ T9] dvb-usb: error while querying for an remote control event. [ 505.710656][ T9] m920x_read = error: -19 [ 505.710679][ T9] dvb-usb: error while querying for an remote control event. [ 505.710838][ T9] m920x_read = error: -19 [ 505.710861][ T9] dvb-usb: error while querying for an remote control event. [ 505.764634][ T5455] rc rc0: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 505.778892][ T5455] input: iMON Remote (15c2:0045) as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input169 [ 505.792421][ T5455] imon 1-1:0.0: iMON device (15c2:0045, intf0) on usb<1:23> initialized [ 505.820285][ T5455] m920x_read = error: -19 [ 505.820346][ T5455] dvb-usb: error while querying for an remote control event. [ 505.820506][ T5455] m920x_read = error: -19 [ 505.820625][ T5455] dvb-usb: error while querying for an remote control event. [ 505.820873][ T5455] m920x_read = error: -19 [ 505.821000][ T5455] dvb-usb: error while querying for an remote control event. [ 505.871432][ T6817] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 505.875275][ T6817] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 505.907163][ T5245] cdc_ncm 4-1:1.0: bind() failure [ 505.930352][ T5455] m920x_read = error: -19 [ 505.930394][ T5455] dvb-usb: error while querying for an remote control event. [ 505.930503][ T5455] m920x_read = error: -19 [ 505.930530][ T5455] dvb-usb: error while querying for an remote control event. [ 505.930627][ T5455] m920x_read = error: -19 [ 505.930652][ T5455] dvb-usb: error while querying for an remote control event. [ 505.970947][ T5245] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 505.971022][ T5245] cdc_ncm 4-1:1.1: bind() failure [ 506.002282][ T5245] usb 4-1: USB disconnect, device number 31 [ 506.042096][ T5455] m920x_read = error: -19 [ 506.042177][ T5455] dvb-usb: error while querying for an remote control event. [ 506.042263][ T5455] m920x_read = error: -19 [ 506.042324][ T5455] dvb-usb: error while querying for an remote control event. [ 506.042399][ T5455] m920x_read = error: -19 [ 506.042455][ T5455] dvb-usb: error while querying for an remote control event. [ 506.141369][ T6810] imon:send_packet: packet tx failed (-71) [ 506.141433][ T5227] usb 1-1: USB disconnect, device number 23 [ 506.152077][ T5455] m920x_read = error: -19 [ 506.152217][ T5455] dvb-usb: error while querying for an remote control event. [ 506.152571][ T5455] m920x_read = error: -19 [ 506.152625][ T5455] dvb-usb: error while querying for an remote control event. [ 506.152950][ T5455] m920x_read = error: -19 [ 506.153084][ T5455] dvb-usb: error while querying for an remote control event. [ 506.164439][ T6810] imon:lcd_write: send packet failed! [ 506.176442][ T6821] imon:display_open: display port is already open [ 506.260071][ T5455] m920x_read = error: -19 [ 506.264628][ T5455] dvb-usb: error while querying for an remote control event. [ 506.264922][ T5455] m920x_read = error: -19 [ 506.265029][ T5455] dvb-usb: error while querying for an remote control event. [ 506.265399][ T5455] m920x_read = error: -19 [ 506.265447][ T5455] dvb-usb: error while querying for an remote control event. [ 506.329699][ T24] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 506.379742][ T5455] m920x_read = error: -19 [ 506.379818][ T5455] dvb-usb: error while querying for an remote control event. [ 506.379906][ T5455] m920x_read = error: -19 [ 506.379955][ T5455] dvb-usb: error while querying for an remote control event. [ 506.380059][ T5455] m920x_read = error: -19 [ 506.380132][ T5455] dvb-usb: error while querying for an remote control event. [ 506.481619][ T24] usb 3-1: New USB device found, idVendor=0506, idProduct=4601, bcdDevice= 1.00 [ 506.484869][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 506.484993][ T24] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 506.485128][ T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 506.490974][ T5455] m920x_read = error: -19 [ 506.491001][ T5455] dvb-usb: error while querying for an remote control event. [ 506.491028][ T5245] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 506.491112][ T5455] m920x_read = error: -19 [ 506.491136][ T5455] dvb-usb: error while querying for an remote control event. [ 506.491247][ T5455] m920x_read = error: -19 [ 506.491271][ T5455] dvb-usb: error while querying for an remote control event. [ 506.599839][ T5455] m920x_read = error: -19 [ 506.599905][ T5455] dvb-usb: error while querying for an remote control event. [ 506.600032][ T5455] m920x_read = error: -19 [ 506.600061][ T5455] dvb-usb: error while querying for an remote control event. [ 506.600177][ T5455] m920x_read = error: -19 [ 506.600207][ T5455] dvb-usb: error while querying for an remote control event. [ 506.639661][ T5245] usb 4-1: Using ep0 maxpacket: 16 [ 506.641634][ T5245] usb 4-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice= 0.40 [ 506.644464][ T5245] usb 4-1: config index 0 descriptor too short (expected 122, got 92) [ 506.644612][ T5245] usb 4-1: config 1 has an invalid descriptor of length 127, skipping remainder of the config [ 506.644703][ T5245] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 506.644906][ T5245] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 3330, setting to 1024 [ 506.645056][ T5245] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 1024 [ 506.656315][ T5245] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.656472][ T5245] usb 4-1: Product: syz [ 506.656532][ T5245] usb 4-1: Manufacturer: syz [ 506.656649][ T5245] usb 4-1: SerialNumber: syz [ 506.715468][ T5455] m920x_read = error: -19 [ 506.715497][ T5455] dvb-usb: error while querying for an remote control event. [ 506.715572][ T5455] m920x_read = error: -19 [ 506.715596][ T5455] dvb-usb: error while querying for an remote control event. [ 506.715669][ T5455] m920x_read = error: -19 [ 506.715692][ T5455] dvb-usb: error while querying for an remote control event. [ 506.829797][ T5455] m920x_read = error: -19 [ 506.829875][ T5455] dvb-usb: error while querying for an remote control event. [ 506.830004][ T5455] m920x_read = error: -19 [ 506.830034][ T5455] dvb-usb: error while querying for an remote control event. [ 506.830146][ T5455] m920x_read = error: -19 [ 506.830182][ T5455] dvb-usb: error while querying for an remote control event. [ 506.912659][ T5245] usb 4-1: __uac_clock_find_source(): clock selector control is not readable, id 0 [ 506.951116][ T5455] m920x_read = error: -19 [ 506.951169][ T5455] dvb-usb: error while querying for an remote control event. [ 506.951290][ T5455] m920x_read = error: -19 [ 506.951315][ T5455] dvb-usb: error while querying for an remote control event. [ 506.951411][ T5455] m920x_read = error: -19 [ 506.951436][ T5455] dvb-usb: error while querying for an remote control event. [ 507.059853][ T9] m920x_read = error: -19 [ 507.059902][ T9] dvb-usb: error while querying for an remote control event. [ 507.060034][ T9] m920x_read = error: -19 [ 507.060064][ T9] dvb-usb: error while querying for an remote control event. [ 507.060183][ T9] m920x_read = error: -19 [ 507.060212][ T9] dvb-usb: error while querying for an remote control event. [ 507.111199][ T5245] usb 4-1: __uac_clock_find_source(): selector reported illegal value, id 0, ret 0 [ 507.111462][ T5245] usb 4-1: __uac_clock_find_source(): clock selector control is not readable, id 0 [ 507.169866][ T5455] m920x_read = error: -19 [ 507.169937][ T5455] dvb-usb: error while querying for an remote control event. [ 507.170025][ T5455] m920x_read = error: -19 [ 507.170077][ T5455] dvb-usb: error while querying for an remote control event. [ 507.170160][ T5455] m920x_read = error: -19 [ 507.170212][ T5455] dvb-usb: error while querying for an remote control event. [ 507.279740][ T9] m920x_read = error: -19 [ 507.279811][ T9] dvb-usb: error while querying for an remote control event. [ 507.279963][ T9] m920x_read = error: -19 [ 507.279990][ T9] dvb-usb: error while querying for an remote control event. [ 507.280067][ T9] m920x_read = error: -19 [ 507.280124][ T9] dvb-usb: error while querying for an remote control event. [ 507.316056][ T5455] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 507.346436][ T5245] usb 4-1: USB disconnect, device number 32 [ 507.371520][ T5251] udevd[5251]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 507.401289][ T9] m920x_read = error: -19 [ 507.401391][ T9] dvb-usb: error while querying for an remote control event. [ 507.401495][ T9] m920x_read = error: -19 [ 507.401524][ T9] dvb-usb: error while querying for an remote control event. [ 507.401605][ T9] m920x_read = error: -19 [ 507.401634][ T9] dvb-usb: error while querying for an remote control event. [ 507.490473][ T5455] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 507.493249][ T5455] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 507.493402][ T5455] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.500636][ T5455] usb 1-1: config 0 descriptor?? [ 507.510977][ T5455] pwc: Askey VC010 type 2 USB webcam detected. [ 507.520126][ T9] m920x_read = error: -19 [ 507.520153][ T9] dvb-usb: error while querying for an remote control event. [ 507.520472][ T9] m920x_read = error: -19 [ 507.520600][ T9] dvb-usb: error while querying for an remote control event. [ 507.520850][ T9] m920x_read = error: -19 [ 507.520974][ T9] dvb-usb: error while querying for an remote control event. [ 507.629775][ T9] m920x_read = error: -19 [ 507.629849][ T9] dvb-usb: error while querying for an remote control event. [ 507.630295][ T9] m920x_read = error: -19 [ 507.630421][ T9] dvb-usb: error while querying for an remote control event. [ 507.630730][ T9] m920x_read = error: -19 [ 507.630787][ T9] dvb-usb: error while querying for an remote control event. [ 507.712659][ T5455] pwc: send_video_command error -71 [ 507.712725][ T5455] pwc: Failed to set video mode CIF@30 fps; return code = -71 [ 507.713019][ T5455] Philips webcam 1-1:0.0: probe with driver Philips webcam failed with error -71 [ 507.736424][ T5455] usb 1-1: USB disconnect, device number 24 [ 507.744692][ T5274] m920x_read = error: -19 [ 507.744744][ T5274] dvb-usb: error while querying for an remote control event. [ 507.744919][ T5274] m920x_read = error: -19 [ 507.745080][ T5274] dvb-usb: error while querying for an remote control event. [ 507.745408][ T5274] m920x_read = error: -19 [ 507.745470][ T5274] dvb-usb: error while querying for an remote control event. [ 507.752699][ T5951] asix 5-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 507.752869][ T5951] asix 5-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 507.753453][ T5951] asix 5-1:0.188: probe with driver asix failed with error -71 [ 507.812541][ T5951] usb 5-1: USB disconnect, device number 20 [ 507.850948][ T9] m920x_read = error: -19 [ 507.851000][ T9] dvb-usb: error while querying for an remote control event. [ 507.851186][ T9] m920x_read = error: -19 [ 507.851262][ T9] dvb-usb: error while querying for an remote control event. [ 507.851484][ T9] m920x_read = error: -19 [ 507.851545][ T9] dvb-usb: error while querying for an remote control event. [ 507.959724][ T9] m920x_read = error: -19 [ 507.959766][ T9] dvb-usb: error while querying for an remote control event. [ 507.959921][ T9] m920x_read = error: -19 [ 507.959952][ T9] dvb-usb: error while querying for an remote control event. [ 507.960172][ T9] m920x_read = error: -19 [ 507.960231][ T9] dvb-usb: error while querying for an remote control event. [ 508.069733][ T5951] m920x_read = error: -19 [ 508.069779][ T5951] dvb-usb: error while querying for an remote control event. [ 508.069951][ T5951] m920x_read = error: -19 [ 508.070012][ T5951] dvb-usb: error while querying for an remote control event. [ 508.070191][ T5951] m920x_read = error: -19 [ 508.070241][ T5951] dvb-usb: error while querying for an remote control event. [ 508.179755][ T5951] m920x_read = error: -19 [ 508.179862][ T5951] dvb-usb: error while querying for an remote control event. [ 508.180178][ T5951] m920x_read = error: -19 [ 508.180244][ T5951] dvb-usb: error while querying for an remote control event. [ 508.180410][ T5951] m920x_read = error: -19 [ 508.180479][ T5951] dvb-usb: error while querying for an remote control event. [ 508.196121][ T5245] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 508.269661][ T5455] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 508.289703][ T5951] m920x_read = error: -19 [ 508.289757][ T5951] dvb-usb: error while querying for an remote control event. [ 508.289837][ T5951] m920x_read = error: -19 [ 508.289862][ T5951] dvb-usb: error while querying for an remote control event. [ 508.289971][ T5951] m920x_read = error: -19 [ 508.290068][ T5951] dvb-usb: error while querying for an remote control event. [ 508.390267][ T5245] usb 4-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 508.400774][ T5245] usb 4-1: config 0 has no interfaces? [ 508.408195][ T5245] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.408259][ T5245] usb 4-1: Product: syz [ 508.408372][ T5245] usb 4-1: Manufacturer: syz [ 508.408436][ T5245] usb 4-1: SerialNumber: syz [ 508.421255][ T5245] usb 4-1: config 0 descriptor?? [ 508.421661][ T5951] m920x_read = error: -19 [ 508.421689][ T5951] dvb-usb: error while querying for an remote control event. [ 508.421815][ T5951] m920x_read = error: -19 [ 508.421838][ T5951] dvb-usb: error while querying for an remote control event. [ 508.421911][ T5951] m920x_read = error: -19 [ 508.421933][ T5951] dvb-usb: error while querying for an remote control event. [ 508.472713][ T5455] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 508.483031][ T5455] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 508.483105][ T5455] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.504567][ T5455] usb 1-1: config 0 descriptor?? [ 508.514591][ T5455] pwc: Askey VC010 type 2 USB webcam detected. [ 508.539759][ T5951] m920x_read = error: -19 [ 508.539849][ T5951] dvb-usb: error while querying for an remote control event. [ 508.539960][ T5951] m920x_read = error: -19 [ 508.540022][ T5951] dvb-usb: error while querying for an remote control event. [ 508.540101][ T5951] m920x_read = error: -19 [ 508.540158][ T5951] dvb-usb: error while querying for an remote control event. [ 508.609704][ T5227] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 508.636443][ T6828] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 508.642943][ T6828] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 508.653192][ T5951] m920x_read = error: -19 [ 508.653230][ T5951] dvb-usb: error while querying for an remote control event. [ 508.653339][ T5951] m920x_read = error: -19 [ 508.653364][ T5951] dvb-usb: error while querying for an remote control event. [ 508.653460][ T5951] m920x_read = error: -19 [ 508.653487][ T5951] dvb-usb: error while querying for an remote control event. [ 508.665710][ T5245] usb 4-1: USB disconnect, device number 33 [ 508.759779][ T5951] m920x_read = error: -19 [ 508.759862][ T5951] dvb-usb: error while querying for an remote control event. [ 508.760146][ T5951] m920x_read = error: -19 [ 508.760249][ T5951] dvb-usb: error while querying for an remote control event. [ 508.760477][ T5951] m920x_read = error: -19 [ 508.760575][ T5951] dvb-usb: error while querying for an remote control event. [ 508.771900][ T5227] usb 5-1: Using ep0 maxpacket: 16 [ 508.796155][ T5227] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 508.798923][ T5227] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 508.799090][ T5227] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 508.799257][ T5227] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 508.799457][ T5227] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.817087][ T5227] usb 5-1: config 0 descriptor?? [ 508.869823][ T5951] m920x_read = error: -19 [ 508.869890][ T5951] dvb-usb: error while querying for an remote control event. [ 508.870024][ T5951] m920x_read = error: -19 [ 508.870055][ T5951] dvb-usb: error while querying for an remote control event. [ 508.870152][ T5951] m920x_read = error: -19 [ 508.870195][ T5951] dvb-usb: error while querying for an remote control event. [ 508.906977][ T24] pegasus 3-1:1.0: setup Pegasus II specific registers [ 508.914630][ T5455] pwc: recv_control_msg error -32 req 02 val 2b00 [ 508.923291][ T5455] pwc: recv_control_msg error -32 req 02 val 2700 [ 508.931148][ T5455] pwc: recv_control_msg error -32 req 02 val 2c00 [ 508.938429][ T5455] pwc: recv_control_msg error -32 req 04 val 1000 [ 508.945484][ T5455] pwc: recv_control_msg error -32 req 04 val 1300 [ 508.952759][ T5455] pwc: recv_control_msg error -32 req 04 val 1400 [ 508.989790][ T5951] m920x_read = error: -19 [ 508.989877][ T5951] dvb-usb: error while querying for an remote control event. [ 508.990135][ T5951] m920x_read = error: -19 [ 508.990248][ T5951] dvb-usb: error while querying for an remote control event. [ 508.990487][ T5951] m920x_read = error: -19 [ 508.990608][ T5951] dvb-usb: error while querying for an remote control event. [ 509.111041][ T5951] m920x_read = error: -19 [ 509.111120][ T5951] dvb-usb: error while querying for an remote control event. [ 509.111336][ T5951] m920x_read = error: -19 [ 509.111406][ T5951] dvb-usb: error while querying for an remote control event. [ 509.111702][ T5951] m920x_read = error: -19 [ 509.111827][ T5951] dvb-usb: error while querying for an remote control event. [ 509.159704][ T5245] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 509.219799][ T5951] m920x_read = error: -19 [ 509.219875][ T5951] dvb-usb: error while querying for an remote control event. [ 509.220139][ T5951] m920x_read = error: -19 [ 509.220245][ T5951] dvb-usb: error while querying for an remote control event. [ 509.220477][ T5951] m920x_read = error: -19 [ 509.220590][ T5951] dvb-usb: error while querying for an remote control event. [ 509.257642][ T24] pegasus 3-1:1.0: can't locate MII phy, using default [ 509.269923][ T5227] hid_parser_main: 432 callbacks suppressed [ 509.269981][ T5227] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 509.270027][ T5227] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 509.270069][ T5227] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 509.270143][ T5227] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 509.270265][ T5227] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 509.270386][ T5227] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 509.270488][ T5227] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 509.270582][ T5227] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 509.270704][ T5227] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 509.270801][ T5227] microsoft 0003:045E:07DA.0041: unknown main item tag 0x0 [ 509.288819][ T24] pegasus 3-1:1.0: eth1, 3Com USB Ethernet 3C460B, 04:11:22:33:44:55 [ 509.291937][ T5227] HID 045e:07da: Invalid code 65791 type 1 [ 509.292406][ T5227] HID 045e:07da: Invalid code 768 type 1 [ 509.292428][ T5227] HID 045e:07da: Invalid code 769 type 1 [ 509.292446][ T5227] HID 045e:07da: Invalid code 770 type 1 [ 509.292464][ T5227] HID 045e:07da: Invalid code 771 type 1 [ 509.292491][ T5227] HID 045e:07da: Invalid code 772 type 1 [ 509.292509][ T5227] HID 045e:07da: Invalid code 773 type 1 [ 509.292525][ T5227] HID 045e:07da: Invalid code 774 type 1 [ 509.292543][ T5227] HID 045e:07da: Invalid code 775 type 1 [ 509.292561][ T5227] HID 045e:07da: Invalid code 776 type 1 [ 509.333242][ T5245] usb 4-1: Using ep0 maxpacket: 32 [ 509.340271][ T5245] usb 4-1: New USB device found, idVendor=1618, idProduct=9113, bcdDevice= 0.00 [ 509.346258][ T5245] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 509.346377][ T5245] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 509.347272][ T24] usb 3-1: USB disconnect, device number 12 [ 509.359058][ T5245] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.359162][ T5245] usb 4-1: Product: syz [ 509.359233][ T5245] usb 4-1: Manufacturer: syz [ 509.359287][ T5245] usb 4-1: SerialNumber: syz [ 509.385734][ T5227] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0041/input/input170 [ 509.388240][ T5951] m920x_read = error: -19 [ 509.388270][ T5951] dvb-usb: error while querying for an remote control event. [ 509.388353][ T5951] m920x_read = error: -19 [ 509.388378][ T5951] dvb-usb: error while querying for an remote control event. [ 509.388459][ T5951] m920x_read = error: -19 [ 509.388484][ T5951] dvb-usb: error while querying for an remote control event. [ 509.400584][ T5455] pwc: recv_control_msg error -71 req 04 val 1500 [ 509.412479][ T5455] pwc: recv_control_msg error -71 req 02 val 2500 [ 509.423607][ T5245] rsi_91x: rsi_probe: Initialized os intf ops [ 509.452197][ T5455] pwc: recv_control_msg error -71 req 02 val 2400 [ 509.472055][ T5455] pwc: recv_control_msg error -71 req 02 val 2600 [ 509.493469][ T5455] pwc: recv_control_msg error -71 req 02 val 2900 [ 509.535794][ T5951] m920x_read = error: -19 [ 509.535889][ T5951] dvb-usb: error while querying for an remote control event. [ 509.535972][ T5951] m920x_read = error: -19 [ 509.535997][ T5951] dvb-usb: error while querying for an remote control event. [ 509.536072][ T5951] m920x_read = error: -19 [ 509.536098][ T5951] dvb-usb: error while querying for an remote control event. [ 509.542745][ T5455] pwc: recv_control_msg error -71 req 02 val 2800 [ 509.553035][ T6830] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 509.603607][ T5227] microsoft 0003:045E:07DA.0041: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 509.604351][ T5455] pwc: recv_control_msg error -71 req 04 val 1100 [ 509.631747][ T5455] pwc: recv_control_msg error -71 req 04 val 1200 [ 509.645208][ T5951] m920x_read = error: -19 [ 509.645250][ T5951] dvb-usb: error while querying for an remote control event. [ 509.645372][ T5951] m920x_read = error: -19 [ 509.645402][ T5951] dvb-usb: error while querying for an remote control event. [ 509.645487][ T5951] m920x_read = error: -19 [ 509.645516][ T5951] dvb-usb: error while querying for an remote control event. [ 509.683684][ T6830] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 509.693551][ T5455] pwc: Registered as video0. [ 509.702387][ T5455] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input171 [ 509.722404][ T5455] usb 1-1: USB disconnect, device number 25 [ 509.749701][ T5951] m920x_read = error: -19 [ 509.749742][ T5951] dvb-usb: error while querying for an remote control event. [ 509.749828][ T5951] m920x_read = error: -19 [ 509.749871][ T5951] dvb-usb: error while querying for an remote control event. [ 509.749947][ T5951] m920x_read = error: -19 [ 509.749974][ T5951] dvb-usb: error while querying for an remote control event. [ 509.865903][ T5951] m920x_read = error: -19 [ 509.875131][ T5951] dvb-usb: error while querying for an remote control event. [ 509.875246][ T5951] m920x_read = error: -19 [ 509.875273][ T5951] dvb-usb: error while querying for an remote control event. [ 509.875356][ T5951] m920x_read = error: -19 [ 509.875382][ T5951] dvb-usb: error while querying for an remote control event. [ 509.876788][ T5245] rsi_91x: rsi_usb_reg_read: Reg read failed with error code :-32 [ 509.877013][ T5245] rsi_91x: rsi_hal_prepare_fwload: REGOUT read failed [ 509.877075][ T5245] rsi_91x: rsi_probe: Failed in device init [ 509.890720][ T5245] rsi_91x: rsi_probe: Failed in probe...Exiting [ 509.890832][ T5245] RSI-USB WLAN 4-1:1.0: probe with driver RSI-USB WLAN failed with error -32 [ 509.980674][ T5951] m920x_read = error: -19 [ 509.980723][ T5951] dvb-usb: error while querying for an remote control event. [ 509.980827][ T5951] m920x_read = error: -19 [ 509.980856][ T5951] dvb-usb: error while querying for an remote control event. [ 509.980941][ T5951] m920x_read = error: -19 [ 509.980970][ T5951] dvb-usb: error while querying for an remote control event. [ 510.039002][ T24] usb 5-1: USB disconnect, device number 21 [ 510.091359][ T5951] m920x_read = error: -19 [ 510.091449][ T5951] dvb-usb: error while querying for an remote control event. [ 510.091557][ T5951] m920x_read = error: -19 [ 510.091587][ T5951] dvb-usb: error while querying for an remote control event. [ 510.091672][ T5951] m920x_read = error: -19 [ 510.091701][ T5951] dvb-usb: error while querying for an remote control event. [ 510.201132][ T5455] m920x_read = error: -19 [ 510.201185][ T5455] dvb-usb: error while querying for an remote control event. [ 510.201297][ T5455] m920x_read = error: -19 [ 510.201324][ T5455] dvb-usb: error while querying for an remote control event. [ 510.201409][ T5455] m920x_read = error: -19 [ 510.201437][ T5455] dvb-usb: error while querying for an remote control event. [ 510.319783][ T5455] m920x_read = error: -19 [ 510.319847][ T5455] dvb-usb: error while querying for an remote control event. [ 510.319953][ T5455] m920x_read = error: -19 [ 510.319981][ T5455] dvb-usb: error while querying for an remote control event. [ 510.320055][ T5455] m920x_read = error: -19 [ 510.320080][ T5455] dvb-usb: error while querying for an remote control event. [ 510.419720][ T5951] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 510.429801][ T5455] m920x_read = error: -19 [ 510.429872][ T5455] dvb-usb: error while querying for an remote control event. [ 510.429960][ T5455] m920x_read = error: -19 [ 510.429991][ T5455] dvb-usb: error while querying for an remote control event. [ 510.430075][ T5455] m920x_read = error: -19 [ 510.430105][ T5455] dvb-usb: error while querying for an remote control event. [ 510.539852][ T9] m920x_read = error: -19 [ 510.539915][ T9] dvb-usb: error while querying for an remote control event. [ 510.540163][ T9] m920x_read = error: -19 [ 510.540229][ T9] dvb-usb: error while querying for an remote control event. [ 510.540441][ T9] m920x_read = error: -19 [ 510.540506][ T9] dvb-usb: error while querying for an remote control event. [ 510.579676][ T5951] usb 3-1: Using ep0 maxpacket: 32 [ 510.585641][ T5951] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 510.596449][ T5951] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 510.596507][ T5951] usb 3-1: config 0 has no interface number 0 [ 510.596577][ T5951] usb 3-1: config 0 interface 184 has no altsetting 0 [ 510.621469][ T5951] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.621523][ T5951] usb 3-1: Product: syz [ 510.621564][ T5951] usb 3-1: Manufacturer: syz [ 510.621593][ T5951] usb 3-1: SerialNumber: syz [ 510.649799][ T9] m920x_read = error: -19 [ 510.649847][ T9] dvb-usb: error while querying for an remote control event. [ 510.649963][ T9] m920x_read = error: -19 [ 510.649992][ T9] dvb-usb: error while querying for an remote control event. [ 510.650077][ T9] m920x_read = error: -19 [ 510.650105][ T9] dvb-usb: error while querying for an remote control event. [ 510.686708][ T5951] usb 3-1: config 0 descriptor?? [ 510.699851][ T5455] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 510.759990][ T9] m920x_read = error: -19 [ 510.760039][ T9] dvb-usb: error while querying for an remote control event. [ 510.760176][ T9] m920x_read = error: -19 [ 510.760205][ T9] dvb-usb: error while querying for an remote control event. [ 510.760314][ T9] m920x_read = error: -19 [ 510.760344][ T9] dvb-usb: error while querying for an remote control event. [ 510.870387][ T9] m920x_read = error: -19 [ 510.870477][ T9] dvb-usb: error while querying for an remote control event. [ 510.870859][ T9] m920x_read = error: -19 [ 510.870997][ T9] dvb-usb: error while querying for an remote control event. [ 510.871333][ T9] m920x_read = error: -19 [ 510.871395][ T9] dvb-usb: error while querying for an remote control event. [ 510.884150][ T5455] usb 1-1: New USB device found, idVendor=1164, idProduct=0622, bcdDevice= 0.00 [ 510.889268][ T5455] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 510.889479][ T5455] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 510.889792][ T5455] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.953913][ T5455] pvrusb2: Hardware description: Gotview USB 2.0 DVD 2 [ 510.979764][ T9] m920x_read = error: -19 [ 510.979810][ T9] dvb-usb: error while querying for an remote control event. [ 510.980097][ T9] m920x_read = error: -19 [ 510.980152][ T9] dvb-usb: error while querying for an remote control event. [ 510.980474][ T9] m920x_read = error: -19 [ 510.980585][ T9] dvb-usb: error while querying for an remote control event. [ 510.992061][ T24] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 511.089841][ T9] m920x_read = error: -19 [ 511.089890][ T9] dvb-usb: error while querying for an remote control event. [ 511.090317][ T9] m920x_read = error: -19 [ 511.090462][ T9] dvb-usb: error while querying for an remote control event. [ 511.090781][ T9] m920x_read = error: -19 [ 511.090845][ T9] dvb-usb: error while querying for an remote control event. [ 511.199770][ T5455] m920x_read = error: -19 [ 511.199856][ T5455] dvb-usb: error while querying for an remote control event. [ 511.200124][ T5455] m920x_read = error: -19 [ 511.200247][ T5455] dvb-usb: error while querying for an remote control event. [ 511.200549][ T5455] m920x_read = error: -19 [ 511.200611][ T5455] dvb-usb: error while querying for an remote control event. [ 511.216179][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 511.235919][ T24] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 511.251044][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 511.251126][ T24] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 511.251308][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 511.251486][ T24] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 511.251714][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 511.294335][ T24] hub 5-1:1.0: bad descriptor, ignoring hub [ 511.294495][ T24] hub 5-1:1.0: probe with driver hub failed with error -5 [ 511.302266][ T24] cdc_wdm 5-1:1.0: skipping garbage [ 511.302321][ T24] cdc_wdm 5-1:1.0: skipping garbage [ 511.325401][ T24] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 511.333183][ T5455] m920x_read = error: -19 [ 511.333215][ T5455] dvb-usb: error while querying for an remote control event. [ 511.333332][ T5455] m920x_read = error: -19 [ 511.333359][ T5455] dvb-usb: error while querying for an remote control event. [ 511.333469][ T5455] m920x_read = error: -19 [ 511.333495][ T5455] dvb-usb: error while querying for an remote control event. [ 511.358340][ T5951] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 511.358385][ T5951] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 511.450347][ T5455] m920x_read = error: -19 [ 511.450425][ T5455] dvb-usb: error while querying for an remote control event. [ 511.450807][ T5455] m920x_read = error: -19 [ 511.450872][ T5455] dvb-usb: error while querying for an remote control event. [ 511.451198][ T5455] m920x_read = error: -19 [ 511.451339][ T5455] dvb-usb: error while querying for an remote control event. [ 511.559847][ T9] m920x_read = error: -19 [ 511.559940][ T9] dvb-usb: error while querying for an remote control event. [ 511.560188][ T9] m920x_read = error: -19 [ 511.560327][ T9] dvb-usb: error while querying for an remote control event. [ 511.560659][ T9] m920x_read = error: -19 [ 511.560805][ T9] dvb-usb: error while querying for an remote control event. [ 511.604137][ T6838] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 511.613625][ T6838] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 511.669763][ T5455] m920x_read = error: -19 [ 511.669848][ T5455] dvb-usb: error while querying for an remote control event. [ 511.670252][ T5455] m920x_read = error: -19 [ 511.670390][ T5455] dvb-usb: error while querying for an remote control event. [ 511.670732][ T5455] m920x_read = error: -19 [ 511.670803][ T5455] dvb-usb: error while querying for an remote control event. [ 511.779771][ T5455] m920x_read = error: -19 [ 511.779827][ T5455] dvb-usb: error while querying for an remote control event. [ 511.780022][ T5455] m920x_read = error: -19 [ 511.780126][ T5455] dvb-usb: error while querying for an remote control event. [ 511.780366][ T5455] m920x_read = error: -19 [ 511.780429][ T5455] dvb-usb: error while querying for an remote control event. [ 511.826433][ T1317] pvrusb2: control-write URB failure, status=-71 [ 511.826526][ T1317] pvrusb2: Device being rendered inoperable [ 511.827281][ T1317] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 511.827304][ T1317] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 511.827338][ T1317] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 511.827556][ T1317] cx25840 3-0044: Unable to detect h/w, assuming cx23887 [ 511.827677][ T1317] cx25840 3-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 511.829299][ T5455] usb 1-1: USB disconnect, device number 26 [ 511.866960][ T9] usb 5-1: USB disconnect, device number 22 [ 511.867544][ C1] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 511.867583][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 511.867616][ C1] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 511.873210][ T6844] cdc_wdm 5-1:1.0: Tx URB error: -19 [ 511.899216][ T5274] m920x_read = error: -19 [ 511.899348][ T5274] dvb-usb: error while querying for an remote control event. [ 511.901578][ T5274] m920x_read = error: -19 [ 511.901650][ T5274] dvb-usb: error while querying for an remote control event. [ 511.909057][ T5274] m920x_read = error: -19 [ 511.909189][ T5274] dvb-usb: error while querying for an remote control event. [ 511.973582][ T1317] pvrusb2: Attached sub-driver cx25840 [ 511.999930][ T5274] m920x_read = error: -19 [ 512.000005][ T5274] dvb-usb: error while querying for an remote control event. [ 512.011088][ T5274] m920x_read = error: -19 [ 512.011168][ T5274] dvb-usb: error while querying for an remote control event. [ 512.011535][ T5274] m920x_read = error: -19 [ 512.011649][ T5274] dvb-usb: error while querying for an remote control event. [ 512.060106][ T5227] usb 4-1: USB disconnect, device number 34 [ 512.069869][ T1317] pvrusb2: Attempted to execute control transfer when device not ok [ 512.069920][ T1317] pvrusb2: Attempted to execute control transfer when device not ok [ 512.069959][ T1317] pvrusb2: Attempted to execute control transfer when device not ok [ 512.070111][ T1317] pvrusb2: Attempted to execute control transfer when device not ok [ 512.070150][ T1317] pvrusb2: Module ID 4 (tuner) for device Gotview USB 2.0 DVD 2 failed to load. Possible missing sub-device kernel module or initialization failure within module. [ 512.110611][ T5274] m920x_read = error: -19 [ 512.110753][ T5274] dvb-usb: error while querying for an remote control event. [ 512.121804][ T5274] m920x_read = error: -19 [ 512.121992][ T5274] dvb-usb: error while querying for an remote control event. [ 512.122235][ T5274] m920x_read = error: -19 [ 512.122287][ T5274] dvb-usb: error while querying for an remote control event. [ 512.220879][ T9] m920x_read = error: -19 [ 512.220971][ T9] dvb-usb: error while querying for an remote control event. [ 512.233086][ T9] m920x_read = error: -19 [ 512.233118][ T9] dvb-usb: error while querying for an remote control event. [ 512.233230][ T9] m920x_read = error: -19 [ 512.233256][ T9] dvb-usb: error while querying for an remote control event. [ 512.309796][ T1317] TUNER: Unable to find symbol tda829x_probe() [ 512.329988][ T9] m920x_read = error: -19 [ 512.330033][ T9] dvb-usb: error while querying for an remote control event. [ 512.340262][ T9] m920x_read = error: -19 [ 512.340398][ T9] dvb-usb: error while querying for an remote control event. [ 512.340731][ T9] m920x_read = error: -19 [ 512.340800][ T9] dvb-usb: error while querying for an remote control event. [ 512.410556][ T30] INFO: task kworker/1:2:758 blocked for more than 143 seconds. [ 512.410621][ T30] Not tainted syzkaller #0 [ 512.410653][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 512.411495][ T30] task:kworker/1:2 state:D stack:20616 pid:758 tgid:758 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 512.411622][ T30] Workqueue: events_freezable mmc_rescan [ 512.411838][ T30] Call Trace: [ 512.411888][ T30] [ 512.411910][ T30] __schedule+0x1325/0x47e0 [ 512.440315][ T9] m920x_read = error: -19 [ 512.440407][ T9] dvb-usb: error while querying for an remote control event. [ 512.451028][ T9] m920x_read = error: -19 [ 512.451173][ T9] dvb-usb: error while querying for an remote control event. [ 512.451480][ T9] m920x_read = error: -19 [ 512.451542][ T9] dvb-usb: error while querying for an remote control event. [ 512.454600][ T1317] DVB: Unable to find symbol tda9887_attach() [ 512.454640][ T1317] tuner: 3-0043: Tuner 4 found with type(s) Radio TV. [ 512.493006][ T1317] pvrusb2: Attached sub-driver tuner [ 512.493026][ T1317] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules. [ 512.493119][ T1317] pvrusb2: You need to resolve the failing condition before this driver can function. There should be some earlier messages giving more information about the problem. [ 512.512150][ T30] ? __pfx___schedule+0x10/0x10 [ 512.512361][ T30] ? find_held_lock+0x2b/0x80 [ 512.512694][ T30] ? schedule+0x225/0x2c0 [ 512.512890][ T30] schedule+0xdd/0x2c0 [ 512.513032][ T30] schedule_timeout+0x1b2/0x280 [ 512.513283][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 512.517008][ T30] ? mark_held_locks+0x40/0x70 [ 512.517172][ T30] __wait_for_common+0x2e7/0x4c0 [ 512.517319][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 512.517551][ T30] ? __pfx___wait_for_common+0x10/0x10 [ 512.517778][ T30] ? led_trigger_event+0x61/0x270 [ 512.518134][ T30] mmc_wait_for_req_done+0xcd/0x3d0 [ 512.528828][ T30] mmc_wait_for_req+0x207/0x2c0 [ 512.529031][ T30] mmc_wait_for_cmd+0x154/0x200 [ 512.529218][ T30] ? __pfx_mmc_wait_for_cmd+0x10/0x10 [ 512.529424][ T30] ? __pfx_mmc_wait_done+0x10/0x10 [ 512.531888][ T30] ? do_raw_spin_lock+0x128/0x260 [ 512.532091][ T30] ? mark_held_locks+0x40/0x70 [ 512.532228][ T30] mmc_app_cmd+0x170/0x340 [ 512.542596][ T30] ? __pfx_mmc_app_cmd+0x10/0x10 [ 512.542784][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 512.543047][ T30] mmc_wait_for_app_cmd+0xbf/0x3a0 [ 512.543216][ T30] ? __pfx_mmc_wait_for_app_cmd+0x10/0x10 [ 512.543609][ T30] sd_app_op_cond_cb+0xb9/0x220 [ 512.543809][ T30] ? __pfx_sd_app_op_cond_cb+0x10/0x10 [ 512.553716][ T9] m920x_read = error: -19 [ 512.553793][ T9] dvb-usb: error while querying for an remote control event. [ 512.557408][ T30] __mmc_poll_for_busy+0x109/0x230 [ 512.557616][ T30] ? __pfx___mmc_poll_for_busy+0x10/0x10 [ 512.557841][ T30] ? mmc_send_io_op_cond+0x266/0x2f0 [ 512.558140][ T30] mmc_send_app_op_cond+0x15a/0x270 [ 512.558307][ T30] ? __pfx_mmc_send_app_op_cond+0x10/0x10 [ 512.558474][ T30] ? __pfx_usleep_range_state+0x10/0x10 [ 512.558719][ T30] ? mmc_send_if_cond_pcie+0x20e/0x370 [ 512.563341][ T9] m920x_read = error: -19 [ 512.563404][ T9] dvb-usb: error while querying for an remote control event. [ 512.563856][ T9] m920x_read = error: -19 [ 512.563919][ T9] dvb-usb: error while querying for an remote control event. [ 512.569842][ T30] ? __pfx_mmc_send_if_cond_pcie+0x10/0x10 [ 512.570026][ T30] ? __pfx_mmc_go_idle+0x10/0x10 [ 512.570200][ T30] mmc_attach_sd+0xb8/0x3d0 [ 512.570295][ T30] ? __pfx_mmc_attach_sd+0x10/0x10 [ 512.570503][ T30] ? mmc_rescan+0xba1/0x11c0 [ 512.570733][ T30] mmc_rescan+0xcd5/0x11c0 [ 512.577781][ T30] process_one_work+0xac7/0x1b10 [ 512.578288][ T30] ? __pfx_process_one_work+0x10/0x10 [ 512.578510][ T30] ? lock_acquire+0x1d1/0x380 [ 512.578696][ T30] ? __pfx_mmc_rescan+0x10/0x10 [ 512.578892][ T30] worker_thread+0x5ef/0xe50 [ 512.588033][ T30] ? __pfx_worker_thread+0x10/0x10 [ 512.588264][ T30] ? kthread+0x13a/0x450 [ 512.588456][ T30] ? __pfx_worker_thread+0x10/0x10 [ 512.588725][ T30] kthread+0x373/0x450 [ 512.588913][ T30] ? __pfx_kthread+0x10/0x10 [ 512.589130][ T30] ret_from_fork+0x69f/0xc90 [ 512.595427][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 512.595614][ ** replaying previous printk message ** [ 512.595614][ T30] ? __switch_to+0x7f6/0x10e0 [ 512.595841][ T30] ? __switch_to_asm+0x39/0x70 [ 512.595994][ T30] ? __pfx_kthread+0x10/0x10 [ 512.596192][ T30] ret_from_fork_asm+0x1a/0x30 [ 512.596399][ T30] [ 512.596617][ T30] INFO: task kworker/0:5:5363 blocked for more than 143 seconds. [ 512.609723][ T30] Not tainted syzkaller #0 [ 512.609785][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 512.609826][ T30] task:kworker/0:5 state:D stack:21088 pid:5363 tgid:5363 ppid:2 task_flags:0x4288060 flags:0x00080000 [ 512.610267][ T30] Workqueue: usb_hub_wq hub_event [ 512.610699][ T30] Call Trace: [ 512.610731][ T30] [ 512.610843][ T30] __schedule+0x1325/0x47e0 [ 512.621606][ T30] ? __pfx___schedule+0x10/0x10 [ 512.621789][ T30] ? find_held_lock+0x2b/0x80 [ 512.621983][ T30] ? schedule+0x225/0x2c0 [ 512.622161][ T30] schedule+0xdd/0x2c0 [ 512.622322][ T30] schedule_timeout+0x1b2/0x280 [ 512.622510][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 512.622762][ T30] ? mark_held_locks+0x40/0x70 [ 512.632254][ T30] __wait_for_common+0x2e7/0x4c0 [ 512.632435][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 512.632645][ T30] ? __pfx___wait_for_common+0x10/0x10 [ 512.632825][ T30] ? __flush_work+0x4ca/0xcb0 [ 512.632917][ T30] ? find_held_lock+0x2b/0x80 [ 512.633079][ T30] ? __flush_work+0x928/0xcb0 [ 512.633252][ T30] ? __flush_work+0x928/0xcb0 [ 512.633432][ T30] ? __flush_work+0x4ca/0xcb0 [ 512.644165][ T30] __flush_work+0x7c7/0xcb0 [ 512.644222][ T30] ? __timer_delete+0x71/0x1b0 [ 512.644483][ T30] ? __pfx___flush_work+0x10/0x10 [ 512.644642][ T30] ? __pfx_wq_barrier_func+0x10/0x10 [ 512.644854][ T30] ? __pfx___might_resched+0x10/0x10 [ 512.645097][ T30] ? _raw_spin_unlock_irq+0x2e/0x50 [ 512.645193][ T30] ? usb_hcd_flush_endpoint+0x359/0x400 [ 512.653387][ T30] cancel_delayed_work_sync+0xd1/0xf0 [ 512.653563][ T30] mmc_stop_host+0xe9/0x400 [ 512.653629][ T30] mmc_remove_host+0x15/0x60 [ 512.653699][ T30] vub300_disconnect+0x12d/0x170 [ 512.653851][ T30] usb_unbind_interface+0x1dd/0x9e0 [ 512.653961][ T30] ? __pfx_usb_unbind_interface+0x10/0x10 [ 512.654126][ T30] device_remove+0x12a/0x180 [ 512.654359][ T30] device_release_driver_internal+0x44e/0x620 [ 512.654554][ T30] bus_remove_device+0x2bc/0x560 [ 512.664684][ T9] m920x_read = error: -19 [ 512.664714][ T9] dvb-usb: error while querying for an remote control event. [ 512.664829][ T30] ? __pfx_bus_remove_device+0x10/0x10 [ 512.664884][ T30] ? __pfx_device_remove_attrs+0x10/0x10 [ 512.665228][ T30] device_del+0x376/0x9b0 [ 512.665378][ T30] ? __pfx_device_del+0x10/0x10 [ 512.665550][ T30] ? kobject_put+0xb9/0x640 [ 512.665794][ T30] usb_disable_device+0x367/0x810 [ 512.666019][ T30] usb_disconnect+0x2e2/0x9a0 [ 512.670698][ T9] m920x_read = error: -19 [ 512.670727][ T9] dvb-usb: error while querying for an remote control event. [ 512.670951][ T9] m920x_read = error: -19 [ 512.671070][ T9] dvb-usb: error while querying for an remote control event. [ 512.672268][ T30] hub_event+0x1d46/0x4510 [ 512.672610][ T30] ? __lock_acquire+0x5c0/0x1f40 [ 512.672768][ T30] ? __pfx_hub_event+0x10/0x10 [ 512.672962][ T30] ? __up_read+0x6e0/0x980 [ 512.673143][ T30] ? lock_acquire+0x1d1/0x380 [ 512.673226][ T30] ? process_one_work+0xa2c/0x1b10 [ 512.673420][ T30] ? process_one_work+0x906/0x1b10 [ 512.682825][ T30] ? process_one_work+0x906/0x1b10 [ 512.683067][ T30] process_one_work+0xac7/0x1b10 [ 512.683321][ T30] ? __pfx_process_one_work+0x10/0x10 [ 512.683507][ T30] ? lock_acquire+0x1d1/0x380 [ 512.683665][ T30] ? __pfx_hub_event+0x10/0x10 [ 512.683882][ T30] worker_thread+0x5ef/0xe50 [ 512.684081][ T30] ? __pfx_worker_thread+0x10/0x10 [ 512.687718][ T30] ? kthread+0x13a/0x450 [ 512.687919][ T30] ? __pfx_worker_thread+0x10/0x10 [ 512.688127][ T30] kthread+0x373/0x450 [ 512.688305][ T30] ? __pfx_kthread+0x10/0x10 [ 512.688550][ T30] ret_from_fork+0x69f/0xc90 [ 512.688716][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 512.688797][ T30] ? rcu_is_watching+0x13/0xc0 [ 512.688989][ T30] ? __switch_to+0x7f6/0x10e0 [ 512.694337][ T30] ? __switch_to_asm+0x39/0x70 [ 512.694536][ T30] ? __pfx_kthread+0x10/0x10 [ 512.694730][ T30] ret_from_fork_asm+0x1a/0x30 [ 512.694907][ T30] [ 512.695080][ T30] [ 512.695080][ T30] Showing all locks held in the system: [ 512.695244][ T30] locks held by pr/ttyS0/15: 2, last CPU#1: [ 512.695438][ T30] #0: ffffffff898d0ef8 (console_srcu){....}-{0:0}, at: console_srcu_read_lock+0x49/0x60 [ 512.708947][ T30] #1: ffffffff9448c7f8 (&port_lock_key){-.-.}-{3:3}, at: __schedule+0x2d5/0x47e0 [ 512.709209][ T30] locks held by kworker/1:0/24: 3, on CPU#1: [ 512.709231][ T30] #0: ffff88810006b140 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 512.709347][ T30] #1: ffffc9000019fd18 ((work_completion)(&hdw->workpoll)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 512.709527][ T30] #2: ffff888134728180 (&hdw->big_lock_mutex){+.+.}-{4:4}, at: pvr2_hdw_worker_poll+0x34/0x1110 [ 512.710126][ T30] locks held by khungtaskd/30: 1, last CPU#0: [ 512.710195][ T30] #0: ffffffff898e4c20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 512.718273][ T30] locks held by kworker/1:2/758: 2, on CPU#1: [ 512.718346][ T30] #0: ffff88810006a140 ((wq_completion)events_freezable){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 512.718824][ T30] #1: ffffc9000220fd18 ((work_completion)(&(&host->detect)->work)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 512.719187][ T30] locks held by klogd/2853: 1, last CPU#0: [ 512.719243][ T30] #0: ffffffff898e4c20 (rcu_read_lock){....}-{1:3}, at: syslog_print+0x376/0x620 [ 512.727255][ T30] locks held by getty/2926: 2, on CPU#1: [ 512.727393][ T30] #0: ffff88810df5c0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 512.728003][ T30] #1: ffffc900000452e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14e0 [ 512.737614][ T30] locks held by udevd/5217: 1, last CPU#0: [ 512.737762][ T30] #0: ffff88811765e438 (sb_writers#6){.+.+}-{0:0}, at: filename_renameat2+0x3e5/0xa90 [ 512.738205][ T30] locks held by kworker/1:3/5227: 6, on CPU#1: [ 512.738269][ T30] #0: ffff888102ac9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 512.738694][ T30] #1: ffffc90001f8fd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 512.750332][ T30] #2: ffff88810a7421d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bb/0x4510 [ 512.750743][ T30] #3: ffff88810a747560 (&port_dev->status_lock){+.+.}-{4:4}, at: hub_event+0x2c08/0x4510 [ 512.751119][ T30] #4: ffff88810a3ae660 (hcd->address0_mutex){+.+.}-{4:4}, at: hub_event+0x2c31/0x4510 [ 512.757103][ T30] #5: ffffffff8a5463c8 (ehci_cf_port_reset_rwsem){.+.+}-{4:4}, at: hub_port_reset+0x1a1/0x1d20 [ 512.757504][ T30] locks held by kworker/0:5/5363: 5, on CPU#0: [ 512.757560][ T30] #0: ffff888102ac9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 512.757930][ T30] #1: ffffc90001e8fd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 512.758366][ T30] #2: ffff888109ff21d8 ( [ 512.761016][ T5227] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 512.766551][ T30] &dev->mutex){....}-{4:4}, at: hub_event+0x1bb/0x4510 [ 512.766829][ T30] #3: ffff888104f871d8 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0x10a/0x9a0 [ 512.767261][ T30] #4: ffff88813ce681a0 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 [ 512.767545][ T30] locks held by udevd/5373: 4, on CPU#0: [ 512.767669][ T30] #0: ffff888115708998 (&p->lock [ 512.775397][ T9] m920x_read = error: -19 [ 512.775536][ T9] dvb-usb: error while querying for an remote control event. [ 512.776673][ T30] ){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x1270 [ 512.776930][ T30] #1: ffff888114120080 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x4f/0x2a0 [ 512.777429][ T30] #2: ffff8881343d7c38 (kn->active#23){++++}-{0:0}, at: kernfs_seq_start+0xbc/0x2a0 [ 512.777874][ T30] #3: ffff88813ae831d8 (&dev->mutex){....}-{4:4} [ 512.780366][ T9] m920x_read = error: -19 [ 512.780490][ T9] dvb-usb: error while querying for an remote control event. [ 512.780768][ T9] m920x_read = error: -19 [ 512.780890][ T9] dvb-usb: error while querying for an remote control event. [ 512.782116][ T30] , at: manufacturer_show+0x26/0xa0 [ 512.782303][ T30] locks held by kworker/0:7/5455: 9, last CPU#0: [ 512.782374][ T30] #0: ffff888102ac9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 512.782711][ T30] #1: ffffc900033d7d18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 512.783114][ T30] #2: ffff888109f921d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bb/0x4510 [ 512.783442][ T30] #3: ffff88813ae0d1d8 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0x10a/0x9a0 [ 512.791558][ T30] #4: ffff88813a75e1a0 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 [ 512.791818][ T30] #5: ffff888134728180 (&hdw->big_lock_mutex){+.+.}-{4:4}, at: pvr2_hdw_disconnect+0x8a/0x600 [ 512.792142][ T30] #6: ffff88813a75d148 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb2/0x620 [ 512.792478][ T30] #7: ffff8881151ff220 (cx25840_core:3914:(&state->hdl)->_lock){+.+.}-{4:4}, at: v4l2_ctrl_handler_free+0xa3/0x970 [ 512.798353][ T30] #8: ffff8881f5639ea0 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x2d5/0x47e0 [ 512.798693][ T30] locks held by kworker/0:8/5951: 5, on CPU#0: [ 512.798889][ T30] #0: ffff888102ac9940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x1466/0x1b10 [ 512.799290][ T30] #1: ffffc90014327d18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0xa2c/0x1b10 [ 512.808711][ T30] #2: ffff88810a35a1d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bb/0x4510 [ 512.809118][ T30] #3: ffff88813ae831d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0 [ 512.809390][ T30] #4: ffff88813a75b1a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0 [ 512.809938][ T30] locks held by syz.4.520/6844: 2, last CPU#0: [ 512.814424][ T30] #0: ffff88810a792938 (&mm->mmap_lock){++++}-{4:4}, at: exit_mmap+0x124/0xa00 [ 512.814914][ T30] #1: ffffffff898e4c20 (rcu_read_lock){....}-{1:3}, at: __pte_offset_map+0x2f/0x300 [ 512.815359][ T30] [ 512.815381][ T30] ============================================= [ 512.815381][ T30] [ 512.815475][ T30] NMI backtrace for cpu 0 [ 512.815514][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(lazy) [ 512.815609][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 512.815628][ T30] Call Trace: [ 512.815661][ T30] [ 512.815687][ T30] dump_stack_lvl+0x100/0x190 [ 512.815869][ T30] nmi_cpu_backtrace.cold+0x12d/0x151 [ 512.815961][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 512.816072][ T30] nmi_trigger_cpumask_backtrace+0x21f/0x2a0 [ 512.816256][ T30] sys_info+0x141/0x190 [ 512.816357][ T30] watchdog+0xcb1/0x1030 [ 512.816510][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 512.816602][ T30] ? __pfx_watchdog+0x10/0x10 [ 512.816722][ T30] ? __kthread_parkme+0x18f/0x230 [ 512.816859][ T30] ? kthread+0x13a/0x450 [ 512.816976][ T30] ? __pfx_watchdog+0x10/0x10 [ 512.817120][ T30] kthread+0x373/0x450 [ 512.817247][ T30] ? __pfx_kthread+0x10/0x10 [ 512.817376][ T30] ret_from_fork+0x69f/0xc90 [ 512.817465][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 512.817542][ T30] ? __switch_to+0x7f6/0x10e0 [ 512.817655][ T30] ? __switch_to_asm+0x39/0x70 [ 512.817753][ T30] ? __pfx_kthread+0x10/0x10 [ 512.817889][ T30] ret_from_fork_asm+0x1a/0x30 [ 512.818035][ T30] [ 512.818196][ T30] Sending NMI from CPU 0 to CPUs 1: [ 512.818287][ C1] NMI backtrace for cpu 1 [ 512.818305][ C1] CPU: 1 UID: 0 PID: 15 Comm: pr/ttyS0 Not tainted syzkaller #0 PREEMPT(lazy) [ 512.818340][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 512.818357][ C1] RIP: 0010:io_serial_in+0x87/0xb0 [ 512.818480][ C1] Code: 3c 83 fe 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1a 66 03 5d 40 89 da ec <5b> 0f b6 c0 5d 41 5c c3 cc cc cc cc e8 78 2c ee fe eb a2 e8 01 2d [ 512.818508][ C1] RSP: 0018:ffffc900000ff968 EFLAGS: 00000002 [ 512.818560][ C1] RAX: dffffc0000000000 RBX: 00000000000003fd RCX: 0000000000000000 [ 512.818578][ C1] RDX: 00000000000003fd RSI: ffffffff8331bc80 RDI: ffffffff9448c820 [ 512.818596][ C1] RBP: ffffffff9448c7e0 R08: 0000000000000001 R09: 000000000000001f [ 512.818623][ C1] R10: 0000000000000000 R11: 205d303354202020 R12: 0000000000000000 [ 512.818645][ C1] R13: 0000000000000020 R14: fffffbfff2891959 R15: dffffc0000000000 [ 512.818664][ C1] FS: 0000000000000000(0000) GS:ffff8882684e2000(0000) knlGS:0000000000000000 [ 512.818703][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 512.818720][ C1] CR2: 00007f102d408e9c CR3: 00000000096ac000 CR4: 00000000003506f0 [ 512.818738][ C1] Call Trace: [ 512.818747][ C1] [ 512.818758][ C1] wait_for_lsr+0x13a/0x210 [ 512.818800][ C1] serial8250_fifo_wait_for_lsr_thre+0x5f/0xd0 [ 512.818839][ C1] __serial8250_console_fifo_write+0xa5/0x290 [ 512.818875][ C1] ? __pfx_io_serial_out+0x10/0x10 [ 512.818908][ C1] serial8250_console_write+0xf46/0x1330 [ 512.818959][ C1] ? __pfx_serial8250_console_write+0x10/0x10 [ 512.819001][ C1] ? __nbcon_context_update_unsafe+0x1b6/0x220 [ 512.819046][ C1] ? __pfx___nbcon_context_update_unsafe+0x10/0x10 [ 512.819092][ C1] ? rcu_is_watching+0x13/0xc0 [ 512.819132][ C1] nbcon_emit_next_record+0x8f7/0xa70 [ 512.819176][ C1] ? __pfx_nbcon_emit_next_record+0x10/0x10 [ 512.819222][ C1] ? nbcon_context_try_acquire+0x3a6/0xc60 [ 512.819262][ C1] ? do_raw_spin_lock+0x130/0x260 [ 512.819299][ C1] ? __pfx___cant_migrate+0x10/0x10 [ 512.819331][ C1] ? _raw_spin_lock_irqsave+0x42/0x60 [ 512.819363][ C1] nbcon_emit_one+0x1a8/0x2b0 [ 512.819403][ C1] ? __pfx_nbcon_emit_one+0x10/0x10 [ 512.819448][ C1] nbcon_kthread_func+0x613/0x7d0 [ 512.819496][ C1] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 512.819545][ C1] ? __kthread_parkme+0x18f/0x230 [ 512.819582][ C1] ? kthread+0x13a/0x450 [ 512.819627][ C1] ? __pfx_nbcon_kthread_func+0x10/0x10 [ 512.819671][ C1] kthread+0x373/0x450 [ 512.819708][ C1] ? __pfx_kthread+0x10/0x10 [ 512.819747][ C1] ret_from_fork+0x69f/0xc90 [ 512.819775][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 512.819804][ C1] ? __switch_to+0x7f6/0x10e0 [ 512.819838][ C1] ? __switch_to_asm+0x39/0x70 [ 512.819868][ C1] ? __pfx_kthread+0x10/0x10 [ 512.819907][ C1] ret_from_fork_asm+0x1a/0x30 [ 512.819950][ C1] [ 512.846509][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 514.265820][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(lazy) [ 514.274967][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 514.285057][ T30] Call Trace: [ 514.288366][ T30] [ 514.291339][ T30] dump_stack_lvl+0x100/0x190 [ 514.296075][ T30] vpanic+0x553/0x970 [ 514.300105][ T30] ? __pfx_vpanic+0x10/0x10 [ 514.304664][ T30] panic+0xd1/0xe0 [ 514.308433][ T30] ? __pfx_panic+0x10/0x10 [ 514.312921][ T30] ? nmi_trigger_cpumask_backtrace+0x263/0x2a0 [ 514.319152][ T30] ? nmi_trigger_cpumask_backtrace+0x26d/0x2a0 [ 514.325348][ T30] ? watchdog.cold+0x1ec/0x234 [ 514.330179][ T30] watchdog.cold+0x1fd/0x234 [ 514.334831][ T30] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 514.340671][ T30] ? __pfx_watchdog+0x10/0x10 [ 514.345411][ T30] ? __kthread_parkme+0x18f/0x230 [ 514.350476][ T30] ? kthread+0x13a/0x450 [ 514.354764][ T30] ? __pfx_watchdog+0x10/0x10 [ 514.359489][ T30] kthread+0x373/0x450 [ 514.363609][ T30] ? __pfx_kthread+0x10/0x10 [ 514.368253][ T30] ret_from_fork+0x69f/0xc90 [ 514.372891][ T30] ? __pfx_ret_from_fork+0x10/0x10 [ 514.378044][ T30] ? __switch_to+0x7f6/0x10e0 [ 514.382785][ T30] ? __switch_to_asm+0x39/0x70 [ 514.387596][ T30] ? __pfx_kthread+0x10/0x10 [ 514.392235][ T30] ret_from_fork_asm+0x1a/0x30 [ 514.397043][ T30] [ 514.400666][ T30] Kernel Offset: disabled [ 514.405006][ T30] Rebooting in 86400 seconds..