last executing test programs:

26.767090788s ago: executing program 4 (id=600):
syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc70e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xdc, 0x0, 0x37}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0xf, &(0x7f0000000080)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0xa, 0x0, 0x81}]}, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})

25.555118101s ago: executing program 0 (id=604):
syz_open_dev$hiddev(&(0x7f0000000440), 0x0, 0x44002)

25.411557083s ago: executing program 0 (id=605):
syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100003f7a7e40720c12009622010203010902120001000000000904"], 0x0)

25.351302493s ago: executing program 4 (id=606):
syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029a0003010000000904000000010100000a24010000000201020c24020000000000110000000524050000082407060000009e0c240701000000c80975f9070d240701000000000000000000092403000000000100090401000001020000090401010101020000090501090000010000072501000f000009040200000102000009040201010102000009058208ff"], 0x0)

25.152251766s ago: executing program 3 (id=607):
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000bd992d40431950220100010203010902120001000000000904"], 0x0)

25.109493536s ago: executing program 1 (id=608):
syz_usb_connect$uac1(0x0, 0xb1, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029f0003010000000904000000010100000a24010000000201020d240600000308000000001b000c24020201010608000010000c2402000000030000000000092406000601000000092403000000000500092406050001"], 0x0)

25.045422707s ago: executing program 2 (id=609):
syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000cc1ef420890b070064ef000004010902120001000000000904"], 0x0)

24.036348119s ago: executing program 0 (id=610):
syz_usb_connect(0x0, 0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000f3c7c820da059a0095620102030109023400010000000009049200030f62760009051cc200000000000705e37e1b82e60905f202"], 0x0)

23.964610729s ago: executing program 4 (id=611):
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x3, 0xdc, 0x48, 0x10, 0x55f, 0xa800, 0xdcfd, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x9, 0x80, 0x10, 0x18, "", [{{0x9, 0x4, 0xe2, 0x4, 0x0, 0xa, 0xf4, 0x4d, 0xb}}]}}]}}, 0x0)

23.91348647s ago: executing program 3 (id=612):
syz_usb_connect(0x3, 0x24, &(0x7f0000000a80)={{0x12, 0x1, 0x200, 0xe7, 0x66, 0x6a, 0x8, 0x1004, 0x61aa, 0xcf6f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x2, 0x1, 0x50, 0x4, "", [{{0x9, 0x4, 0x48, 0xff, 0x0, 0x2, 0x6, 0x0, 0xa}}]}}]}}, 0x0)

23.786323711s ago: executing program 1 (id=613):
syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x41, 0x7, 0xad, 0x10, 0x1a0a, 0x108, 0x9896, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x3, 0x80, 0x9, "", [{{0x9, 0x4, 0xf4, 0x2, 0x0, 0xb8, 0xf2, 0x49, 0x9}}]}}]}}, 0x0)

23.709391402s ago: executing program 2 (id=614):
syz_usb_connect(0x3, 0x48, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007ce7c810d804300a47ce010203010902360001000000000904"], 0x0)

22.537796465s ago: executing program 3 (id=615):
syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)=ANY=[@ANYBLOB="1201500285d5c2086004040031960154030109021b000100031003090458080119662194090586d7bc20"], &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})

22.471807726s ago: executing program 0 (id=616):
syz_usb_connect(0x3, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201eb02033dd608f80600b0a85d0102030109022400020908300609040509016b435f07090501"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0})

22.425819306s ago: executing program 4 (id=617):
syz_usb_connect(0x0, 0x4f, &(0x7f0000000180)=ANY=[@ANYBLOB="120100005cdd2e106307151088560000000109023d00010000d00009047e0004ff5b34000905b74318860809050725018705ee7b09050a000002810bac0905fc"], 0x0)

22.367475137s ago: executing program 1 (id=618):
syz_open_dev$evdev(&(0x7f0000000500), 0xed4f, 0x810000)

22.288172078s ago: executing program 1 (id=619):
syz_usb_connect(0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000a7420040ab0501030001010203010902240001000000000904000002aad45c0009058e02000000000009050a06"], 0x0)

22.286316708s ago: executing program 2 (id=620):
syz_usb_connect(0x5, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b00010000000009040800010300000009055333"], 0x0)

21.008938922s ago: executing program 3 (id=621):
syz_usb_connect(0x0, 0x24, &(0x7f0000004200)=ANY=[@ANYBLOB="12010000e2793f10d10501200002000000010902120001000000000904"], 0x0)

20.854050844s ago: executing program 4 (id=622):
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

20.805607495s ago: executing program 0 (id=623):
syz_usb_connect$uac2(0x0, 0xa6, &(0x7f00000017c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x41e, 0x3048, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x94, 0x3, 0x1, 0x1, 0x90, 0xe, {0x8, 0xb, 0x1, 0x1, 0x1, 0xb}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x6, 0xa, 0x1c, 0x50}, [@output_terminal={0xc, 0x24, 0x3, 0x3, 0x307, 0x39, 0x2, 0x8, 0x9, 0x80}, @multiply_unit={0x7, 0x24, 0xc, 0x8, 0x8, 0x4, 0x9}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x3, 0x3, 0x1, 0x2}, @as_header={0x10, 0x24, 0x1, 0x3, 0x81, 0x1, 0x4, 0x40, 0x80000001, 0xb7}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x6, 0x78, 0x1, {0x8, 0x25, 0x1, 0x80, 0x33, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x9, 0x8, 0x5, {0x8, 0x25, 0x1, 0x0, 0x3, 0x1, 0x5}}}}}}}}]}}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0})

20.764249465s ago: executing program 1 (id=624):
syz_usb_connect$uac3(0x5, 0x80, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0xe41, 0x4650, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x6, 0x50, 0xa9, {0x8, 0xb, 0x2, 0x1, 0x1, 0x0, 0x30, 0x8}, {{{0x9, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xe, 0xa, 0xff}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x81, 0x13, 0x0, {0xa, 0x25, 0x25, 0x2, 0x1, 0x27b1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x7, 0x6, 0x1, {0xa, 0x25, 0x25, 0x9, 0x5, 0xfffc}}}}}}}}]}}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0})

20.712294676s ago: executing program 2 (id=625):
syz_usb_connect(0x5, 0x2d, &(0x7f0000000300)=ANY=[@ANYBLOB="1201500264382c10e91789b85cec0102030109021b00019f05c0050904c30501ff000003090501"], &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0})

19.52616179s ago: executing program 3 (id=626):
syz_usb_connect(0x0, 0x51, &(0x7f0000000040)=ANY=[@ANYBLOB="120101024cf1c50863070210845f0102030109023f0001000000000904000005ff87e7000905880f020000000009050300000000000009050cfeffff01060209050f00000000000009059cf278"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0})

19.213959073s ago: executing program 0 (id=627):
syz_usb_connect(0x0, 0x51, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010102aaf4d01067081298845a0102030109023f0001c60410f909043b0605eeb04a090905d9040004ef010909050301ff0306960509050e10200086cd0809050b0400040009f8090508"], &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0})

18.919210656s ago: executing program 1 (id=628):
syz_usb_connect(0x0, 0x24, &(0x7f0000000300)={{0x12, 0x1, 0x300, 0xed, 0x6, 0x53, 0x10, 0x1bbb, 0x11e, 0x1002, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0xe, 0x10, 0x83, "", [{{0x9, 0x4, 0x4, 0x8, 0x0, 0xff, 0xfa, 0xfc, 0x6}}]}}]}}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0})
syz_usb_connect(0x0, 0x48, 0x0, 0x0)

18.440651502s ago: executing program 4 (id=629):
syz_usb_connect(0x2, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12011001581c2908570b2885396d0102030109021b00010001000b0904c8020103e092830905d85f30"], 0x0)

17.67553478s ago: executing program 2 (id=630):
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000001018610f4205ae06d6c011703010902240001010000000904690202ff5aa30009050402100000fa000905820240"], 0x0)

16.289985796s ago: executing program 3 (id=631):
syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100153a42908f00a71729188110203010902240001060000000904020002ffffff0009050b0000000000000905", @ANYRES16], 0x0)

15.756106422s ago: executing program 2 (id=632):
syz_usb_connect(0x5, 0xb6, &(0x7f0000000400)=ANY=[@ANYBLOB="12010003cf7e8f4040201f7262f2010203010902a400018104004f0904870605a97a37020a24010a0b06020102092403050703020496062404029cfe09050b00400080000007250181f7090009050d00000464040507250103"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})

3.783683498s ago: executing program 32 (id=627):
syz_usb_connect(0x0, 0x51, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010102aaf4d01067081298845a0102030109023f0001c60410f909043b0605eeb04a090905d9040004ef010909050301ff0306960509050e10200086cd0809050b0400040009f8090508"], &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0})

3.55497288s ago: executing program 33 (id=628):
syz_usb_connect(0x0, 0x24, &(0x7f0000000300)={{0x12, 0x1, 0x300, 0xed, 0x6, 0x53, 0x10, 0x1bbb, 0x11e, 0x1002, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0xe, 0x10, 0x83, "", [{{0x9, 0x4, 0x4, 0x8, 0x0, 0xff, 0xfa, 0xfc, 0x6}}]}}]}}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0})
syz_usb_connect(0x0, 0x48, 0x0, 0x0)

3.012506257s ago: executing program 34 (id=629):
syz_usb_connect(0x2, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="12011001581c2908570b2885396d0102030109021b00010001000b0904c8020103e092830905d85f30"], 0x0)

562.993594ms ago: executing program 35 (id=631):
syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100153a42908f00a71729188110203010902240001060000000904020002ffffff0009050b0000000000000905", @ANYRES16], 0x0)

0s ago: executing program 36 (id=632):
syz_usb_connect(0x5, 0xb6, &(0x7f0000000400)=ANY=[@ANYBLOB="12010003cf7e8f4040201f7262f2010203010902a400018104004f0904870605a97a37020a24010a0b06020102092403050703020496062404029cfe09050b00400080000007250181f7090009050d00000464040507250103"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]})

kernel console output (not intermixed with test programs):

097423][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.097446][    C0] yealink 5-1:36.0: unexpected response 0
[  415.107248][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.113099][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.113122][    C0] yealink 5-1:36.0: unexpected response 0
[  415.122902][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.128780][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.128805][    C0] yealink 5-1:36.0: unexpected response 0
[  415.138590][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.144537][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.144562][    C0] yealink 5-1:36.0: unexpected response 0
[  415.154358][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.160237][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.160262][    C0] yealink 5-1:36.0: unexpected response 0
[  415.170076][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.175934][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.175958][    C0] yealink 5-1:36.0: unexpected response 0
[  415.185784][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.191672][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.191697][    C0] yealink 5-1:36.0: unexpected response 0
[  415.201509][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.207408][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.207433][    C0] yealink 5-1:36.0: unexpected response 0
[  415.217226][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.223086][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.223112][    C0] yealink 5-1:36.0: unexpected response 0
[  415.233241][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.239175][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.239202][    C0] yealink 5-1:36.0: unexpected response 0
[  415.249006][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.254869][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.254894][    C0] yealink 5-1:36.0: unexpected response 0
[  415.264704][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.270619][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.270644][    C0] yealink 5-1:36.0: unexpected response 0
[  415.280432][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.286287][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.286311][    C0] yealink 5-1:36.0: unexpected response 0
[  415.296142][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.302014][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.302045][    C0] yealink 5-1:36.0: unexpected response 0
[  415.311832][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.317715][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.317745][    C0] yealink 5-1:36.0: unexpected response 0
[  415.327528][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.333345][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.333367][    C0] yealink 5-1:36.0: unexpected response 0
[  415.343140][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.349010][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.349033][    C0] yealink 5-1:36.0: unexpected response 0
[  415.358809][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.364670][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.364694][    C0] yealink 5-1:36.0: unexpected response 0
[  415.374474][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.380364][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.380388][    C0] yealink 5-1:36.0: unexpected response 0
[  415.390171][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.396026][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.396050][    C0] yealink 5-1:36.0: unexpected response 0
[  415.405855][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.411736][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.411760][    C0] yealink 5-1:36.0: unexpected response 0
[  415.421540][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.427423][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.427447][    C0] yealink 5-1:36.0: unexpected response 0
[  415.437231][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.443093][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.443118][    C0] yealink 5-1:36.0: unexpected response 0
[  415.452943][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.458833][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.458859][    C0] yealink 5-1:36.0: unexpected response 0
[  415.468646][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.474521][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.474544][    C0] yealink 5-1:36.0: unexpected response 0
[  415.484340][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.490282][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.490306][    C0] yealink 5-1:36.0: unexpected response 0
[  415.500095][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.505952][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.505974][    C0] yealink 5-1:36.0: unexpected response 0
[  415.515776][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.521638][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.521660][    C0] yealink 5-1:36.0: unexpected response 0
[  415.531429][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.537303][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.537326][    C0] yealink 5-1:36.0: unexpected response 0
[  415.547083][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.552917][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.552940][    C0] yealink 5-1:36.0: unexpected response 0
[  415.562734][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.568593][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.568619][    C0] yealink 5-1:36.0: unexpected response 0
[  415.578405][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.584251][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.584274][    C0] yealink 5-1:36.0: unexpected response 0
[  415.594059][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.599931][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.599955][    C0] yealink 5-1:36.0: unexpected response 0
[  415.611730][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.617649][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.617672][    C0] yealink 5-1:36.0: unexpected response 0
[  415.627453][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.633300][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.633323][    C0] yealink 5-1:36.0: unexpected response 0
[  415.643113][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.648983][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.649005][    C0] yealink 5-1:36.0: unexpected response 0
[  415.658766][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.664613][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.664636][    C0] yealink 5-1:36.0: unexpected response 0
[  415.674412][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.680293][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.680315][    C0] yealink 5-1:36.0: unexpected response 0
[  415.690087][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.696027][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.696051][    C0] yealink 5-1:36.0: unexpected response 0
[  415.705835][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.711843][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.711866][    C0] yealink 5-1:36.0: unexpected response 0
[  415.721651][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.727560][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.727585][    C0] yealink 5-1:36.0: unexpected response 0
[  415.737915][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.743779][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.743802][    C0] yealink 5-1:36.0: unexpected response 0
[  415.753591][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.759470][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.759493][    C0] yealink 5-1:36.0: unexpected response 0
[  415.769281][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.775131][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.775155][    C0] yealink 5-1:36.0: unexpected response 0
[  415.784941][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.790818][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.790841][    C0] yealink 5-1:36.0: unexpected response 0
[  415.800626][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.806532][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.806556][    C0] yealink 5-1:36.0: unexpected response 0
[  415.816289][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.822202][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.822226][    C0] yealink 5-1:36.0: unexpected response 0
[  415.832016][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.837900][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.837923][    C0] yealink 5-1:36.0: unexpected response 0
[  415.847704][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.853729][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.853752][    C0] yealink 5-1:36.0: unexpected response 0
[  415.863631][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.869509][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.869532][    C0] yealink 5-1:36.0: unexpected response 0
[  415.879416][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.885284][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.885309][    C0] yealink 5-1:36.0: unexpected response 0
[  415.895349][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.901242][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.901267][    C0] yealink 5-1:36.0: unexpected response 0
[  415.911098][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.917006][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.917029][    C0] yealink 5-1:36.0: unexpected response 0
[  415.926816][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.932724][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.932748][    C0] yealink 5-1:36.0: unexpected response 0
[  415.942596][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.948578][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.948600][    C0] yealink 5-1:36.0: unexpected response 0
[  415.958372][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.964225][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.964248][    C0] yealink 5-1:36.0: unexpected response 0
[  415.974083][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.980000][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.980025][    C0] yealink 5-1:36.0: unexpected response 0
[  415.989809][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  415.995662][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  415.995685][    C0] yealink 5-1:36.0: unexpected response 0
[  416.005465][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.011353][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.011378][    C0] yealink 5-1:36.0: unexpected response 0
[  416.021164][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.027031][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.027055][    C0] yealink 5-1:36.0: unexpected response 0
[  416.036851][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.042705][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.042728][    C0] yealink 5-1:36.0: unexpected response 0
[  416.052617][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.058504][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.058528][    C0] yealink 5-1:36.0: unexpected response 0
[  416.068319][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.074259][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.074283][    C0] yealink 5-1:36.0: unexpected response 0
[  416.084161][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.090052][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.090076][    C0] yealink 5-1:36.0: unexpected response 0
[  416.099885][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.105741][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.105764][    C0] yealink 5-1:36.0: unexpected response 0
[  416.115558][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.121439][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.121464][    C0] yealink 5-1:36.0: unexpected response 0
[  416.131262][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.137247][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.137271][    C0] yealink 5-1:36.0: unexpected response 0
[  416.147065][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.152953][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.152977][    C0] yealink 5-1:36.0: unexpected response 0
[  416.162762][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.168637][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.168660][    C0] yealink 5-1:36.0: unexpected response 0
[  416.178430][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.184295][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.184318][    C0] yealink 5-1:36.0: unexpected response 0
[  416.194098][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.199966][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.199988][    C0] yealink 5-1:36.0: unexpected response 0
[  416.209768][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.215625][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.215649][    C0] yealink 5-1:36.0: unexpected response 0
[  416.225447][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.231337][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.231361][    C0] yealink 5-1:36.0: unexpected response 0
[  416.241146][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.247024][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.247049][    C0] yealink 5-1:36.0: unexpected response 0
[  416.256927][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.262810][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.262835][    C0] yealink 5-1:36.0: unexpected response 0
[  416.272732][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.278647][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.278672][    C0] yealink 5-1:36.0: unexpected response 0
[  416.288530][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.294416][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.294442][    C0] yealink 5-1:36.0: unexpected response 0
[  416.304251][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.310234][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.310260][    C0] yealink 5-1:36.0: unexpected response 0
[  416.320057][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.325920][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.325944][    C0] yealink 5-1:36.0: unexpected response 0
[  416.335799][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.341697][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.341721][    C0] yealink 5-1:36.0: unexpected response 0
[  416.351565][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.357454][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.357482][    C0] yealink 5-1:36.0: unexpected response 0
[  416.367272][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.373174][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.373197][    C0] yealink 5-1:36.0: unexpected response 0
[  416.383001][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.388922][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.388947][    C0] yealink 5-1:36.0: unexpected response 0
[  416.398740][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.404601][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.404625][    C0] yealink 5-1:36.0: unexpected response 0
[  416.414403][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.420277][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.420300][    C0] yealink 5-1:36.0: unexpected response 0
[  416.430088][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.435936][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.435959][    C0] yealink 5-1:36.0: unexpected response 0
[  416.445928][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.451815][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.451840][    C0] yealink 5-1:36.0: unexpected response 0
[  416.461641][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.467545][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.467577][    C0] yealink 5-1:36.0: unexpected response 0
[  416.477622][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.483474][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.483497][    C0] yealink 5-1:36.0: unexpected response 0
[  416.493284][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.499186][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.499209][    C0] yealink 5-1:36.0: unexpected response 0
[  416.509000][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.514967][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.514992][    C0] yealink 5-1:36.0: unexpected response 0
[  416.524795][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.530674][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.530698][    C0] yealink 5-1:36.0: unexpected response 0
[  416.540469][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.546463][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.546496][    C0] yealink 5-1:36.0: unexpected response 0
[  416.556222][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.562098][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.562126][    C0] yealink 5-1:36.0: unexpected response 0
[  416.571923][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.577819][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.577850][    C0] yealink 5-1:36.0: unexpected response 0
[  416.587684][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.593533][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.593560][    C0] yealink 5-1:36.0: unexpected response 0
[  416.603417][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.609340][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.609364][    C0] yealink 5-1:36.0: unexpected response 0
[  416.619148][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.625012][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.625036][    C0] yealink 5-1:36.0: unexpected response 0
[  416.634829][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.640726][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.640750][    C0] yealink 5-1:36.0: unexpected response 0
[  416.650518][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.656411][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.656442][    C0] yealink 5-1:36.0: unexpected response 0
[  416.666274][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.672165][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.672196][    C0] yealink 5-1:36.0: unexpected response 0
[  416.682074][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.687961][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.687991][    C0] yealink 5-1:36.0: unexpected response 0
[  416.697805][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.703698][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.703719][    C0] yealink 5-1:36.0: unexpected response 0
[  416.713761][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.719656][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.719680][    C0] yealink 5-1:36.0: unexpected response 0
[  416.729895][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.737009][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.737032][    C0] yealink 5-1:36.0: unexpected response 0
[  416.747251][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.753305][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.753329][    C0] yealink 5-1:36.0: unexpected response 0
[  416.763472][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.769437][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.769461][    C0] yealink 5-1:36.0: unexpected response 0
[  416.779264][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.785115][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.785138][    C0] yealink 5-1:36.0: unexpected response 0
[  416.795024][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.800898][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.800922][    C0] yealink 5-1:36.0: unexpected response 0
[  416.810705][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.816661][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.816685][    C0] yealink 5-1:36.0: unexpected response 0
[  416.826487][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.832350][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.832373][    C0] yealink 5-1:36.0: unexpected response 0
[  416.842178][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.848057][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.848080][    C0] yealink 5-1:36.0: unexpected response 0
[  416.857869][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.863715][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.863738][    C0] yealink 5-1:36.0: unexpected response 0
[  416.873541][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.879432][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.879456][    C0] yealink 5-1:36.0: unexpected response 0
[  416.889237][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.895088][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.895111][    C0] yealink 5-1:36.0: unexpected response 0
[  416.904895][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.911051][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.911075][    C0] yealink 5-1:36.0: unexpected response 0
[  416.920971][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.926870][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.926894][    C0] yealink 5-1:36.0: unexpected response 0
[  416.936691][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.942563][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.942587][    C0] yealink 5-1:36.0: unexpected response 0
[  416.952425][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.958394][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.958418][    C0] yealink 5-1:36.0: unexpected response 0
[  416.968208][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.974062][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.974086][    C0] yealink 5-1:36.0: unexpected response 0
[  416.983876][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  416.989743][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  416.989765][    C0] yealink 5-1:36.0: unexpected response 0
[  416.999594][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.005451][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.005474][    C0] yealink 5-1:36.0: unexpected response 0
[  417.015292][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.021191][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.021215][    C0] yealink 5-1:36.0: unexpected response 0
[  417.031005][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.036922][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.036946][    C0] yealink 5-1:36.0: unexpected response 0
[  417.046753][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.052622][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.052647][    C0] yealink 5-1:36.0: unexpected response 0
[  417.062496][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.068412][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.068437][    C0] yealink 5-1:36.0: unexpected response 0
[  417.078264][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.084133][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.084157][    C0] yealink 5-1:36.0: unexpected response 0
[  417.093960][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.099850][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.099874][    C0] yealink 5-1:36.0: unexpected response 0
[  417.109656][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.115520][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.115544][    C0] yealink 5-1:36.0: unexpected response 0
[  417.125440][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.131333][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.131359][    C0] yealink 5-1:36.0: unexpected response 0
[  417.141252][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.147231][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.147256][    C0] yealink 5-1:36.0: unexpected response 0
[  417.157160][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.163038][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.163062][    C0] yealink 5-1:36.0: unexpected response 0
[  417.173026][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.178906][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.178930][    C0] yealink 5-1:36.0: unexpected response 0
[  417.188725][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.194581][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.194605][    C0] yealink 5-1:36.0: unexpected response 0
[  417.204414][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.210335][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.210360][    C0] yealink 5-1:36.0: unexpected response 0
[  417.220161][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.226018][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.226042][    C0] yealink 5-1:36.0: unexpected response 0
[  417.235834][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.241721][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.241745][    C0] yealink 5-1:36.0: unexpected response 0
[  417.251542][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.257649][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.257673][    C0] yealink 5-1:36.0: unexpected response 0
[  417.267478][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.273349][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.273373][    C0] yealink 5-1:36.0: unexpected response 0
[  417.283196][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.289075][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.289099][    C0] yealink 5-1:36.0: unexpected response 0
[  417.298908][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.304801][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.304835][    C0] yealink 5-1:36.0: unexpected response 0
[  417.314673][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.320556][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.320585][    C0] yealink 5-1:36.0: unexpected response 0
[  417.330403][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.336240][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.336263][    C0] yealink 5-1:36.0: unexpected response 0
[  417.346074][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.351980][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.352006][    C0] yealink 5-1:36.0: unexpected response 0
[  417.361820][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.367782][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.367808][    C0] yealink 5-1:36.0: unexpected response 0
[  417.377667][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.383571][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.383598][    C0] yealink 5-1:36.0: unexpected response 0
[  417.393534][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.399423][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.399454][    C0] yealink 5-1:36.0: unexpected response 0
[  417.409263][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.415127][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.415152][    C0] yealink 5-1:36.0: unexpected response 0
[  417.424963][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.430852][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.430877][    C0] yealink 5-1:36.0: unexpected response 0
[  417.440710][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.446744][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.446773][    C0] yealink 5-1:36.0: unexpected response 0
[  417.456619][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.462577][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.462603][    C0] yealink 5-1:36.0: unexpected response 0
[  417.472405][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.478312][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.478338][    C0] yealink 5-1:36.0: unexpected response 0
[  417.488144][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.494004][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.494030][    C0] yealink 5-1:36.0: unexpected response 0
[  417.503834][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.509713][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.509738][    C0] yealink 5-1:36.0: unexpected response 0
[  417.519530][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.525392][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.525416][    C0] yealink 5-1:36.0: unexpected response 0
[  417.535268][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.541168][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.541194][    C0] yealink 5-1:36.0: unexpected response 0
[  417.550991][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.556862][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.556888][    C0] yealink 5-1:36.0: unexpected response 0
[  417.566688][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.572552][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.572576][    C0] yealink 5-1:36.0: unexpected response 0
[  417.582345][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.588221][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.588245][    C0] yealink 5-1:36.0: unexpected response 0
[  417.598068][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.603928][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.603952][    C0] yealink 5-1:36.0: unexpected response 0
[  417.613745][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.619615][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.619639][    C0] yealink 5-1:36.0: unexpected response 0
[  417.629413][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.635275][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.635299][    C0] yealink 5-1:36.0: unexpected response 0
[  417.645092][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.650964][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.650988][    C0] yealink 5-1:36.0: unexpected response 0
[  417.660772][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.666644][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.666669][    C0] yealink 5-1:36.0: unexpected response 0
[  417.676424][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.682351][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.682375][    C0] yealink 5-1:36.0: unexpected response 0
[  417.692181][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.698075][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.698099][    C0] yealink 5-1:36.0: unexpected response 0
[  417.707904][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.713765][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.713789][    C0] yealink 5-1:36.0: unexpected response 0
[  417.723581][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.729449][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.729473][    C0] yealink 5-1:36.0: unexpected response 0
[  417.739248][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.745121][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.745145][    C0] yealink 5-1:36.0: unexpected response 0
[  417.754927][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.760798][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.760823][    C0] yealink 5-1:36.0: unexpected response 0
[  417.770601][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.776516][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.776541][    C0] yealink 5-1:36.0: unexpected response 0
[  417.786256][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.792123][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.792151][    C0] yealink 5-1:36.0: unexpected response 0
[  417.801933][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.807809][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.807839][    C0] yealink 5-1:36.0: unexpected response 0
[  417.817642][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.823577][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.823604][    C0] yealink 5-1:36.0: unexpected response 0
[  417.833476][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.839376][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.839401][    C0] yealink 5-1:36.0: unexpected response 0
[  417.849209][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.855104][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.855129][    C0] yealink 5-1:36.0: unexpected response 0
[  417.864921][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.870802][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.870827][    C0] yealink 5-1:36.0: unexpected response 0
[  417.880606][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.886537][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.886561][    C0] yealink 5-1:36.0: unexpected response 0
[  417.896281][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.902192][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.902220][    C0] yealink 5-1:36.0: unexpected response 0
[  417.912047][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.917966][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.917998][    C0] yealink 5-1:36.0: unexpected response 0
[  417.927812][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.933652][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.933678][    C0] yealink 5-1:36.0: unexpected response 0
[  417.943493][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.949382][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.949406][    C0] yealink 5-1:36.0: unexpected response 0
[  417.959205][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.965074][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.965099][    C0] yealink 5-1:36.0: unexpected response 0
[  417.974917][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.980807][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.980834][    C0] yealink 5-1:36.0: unexpected response 0
[  417.990616][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  417.996530][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  417.996554][    C0] yealink 5-1:36.0: unexpected response 0
[  418.006272][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.012153][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.012181][    C0] yealink 5-1:36.0: unexpected response 0
[  418.022174][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.028070][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.028102][    C0] yealink 5-1:36.0: unexpected response 0
[  418.037919][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.043738][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.043760][    C0] yealink 5-1:36.0: unexpected response 0
[  418.053561][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.059425][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.059454][    C0] yealink 5-1:36.0: unexpected response 0
[  418.069236][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.075089][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.075113][    C0] yealink 5-1:36.0: unexpected response 0
[  418.084922][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.090797][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.090822][    C0] yealink 5-1:36.0: unexpected response 0
[  418.100601][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.106578][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.106601][    C0] yealink 5-1:36.0: unexpected response 0
[  418.116321][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.122272][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.122295][    C0] yealink 5-1:36.0: unexpected response 0
[  418.132095][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.138036][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.138062][    C0] yealink 5-1:36.0: unexpected response 0
[  418.147865][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.153727][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.153752][    C0] yealink 5-1:36.0: unexpected response 0
[  418.163548][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.169461][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.169486][    C0] yealink 5-1:36.0: unexpected response 0
[  418.179273][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.185127][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.185151][    C0] yealink 5-1:36.0: unexpected response 0
[  418.194942][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.200825][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.200849][    C0] yealink 5-1:36.0: unexpected response 0
[  418.210718][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.216608][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.216632][    C0] yealink 5-1:36.0: unexpected response 0
[  418.226348][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.232306][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.232330][    C0] yealink 5-1:36.0: unexpected response 0
[  418.242206][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.248076][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.248100][    C0] yealink 5-1:36.0: unexpected response 0
[  418.257897][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.263751][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.263775][    C0] yealink 5-1:36.0: unexpected response 0
[  418.273560][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.279464][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.279491][    C0] yealink 5-1:36.0: unexpected response 0
[  418.289304][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.295179][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.295204][    C0] yealink 5-1:36.0: unexpected response 0
[  418.305000][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.310871][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.310894][    C0] yealink 5-1:36.0: unexpected response 0
[  418.320683][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.326595][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.326619][    C0] yealink 5-1:36.0: unexpected response 0
[  418.336335][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.342254][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.342278][    C0] yealink 5-1:36.0: unexpected response 0
[  418.352066][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.358005][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.358034][    C0] yealink 5-1:36.0: unexpected response 0
[  418.367825][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.373698][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.373723][    C0] yealink 5-1:36.0: unexpected response 0
[  418.383512][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.389384][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.389408][    C0] yealink 5-1:36.0: unexpected response 0
[  418.399180][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.405033][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.405057][    C0] yealink 5-1:36.0: unexpected response 0
[  418.414849][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.420726][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.420750][    C0] yealink 5-1:36.0: unexpected response 0
[  418.430530][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.436418][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.436450][    C0] yealink 5-1:36.0: unexpected response 0
[  418.446274][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.452174][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.452205][    C0] yealink 5-1:36.0: unexpected response 0
[  418.462087][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.468067][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.468098][    C0] yealink 5-1:36.0: unexpected response 0
[  418.477892][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.483697][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.483718][    C0] yealink 5-1:36.0: unexpected response 0
[  418.493499][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.499387][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.499412][    C0] yealink 5-1:36.0: unexpected response 0
[  418.509193][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.515045][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.515070][    C0] yealink 5-1:36.0: unexpected response 0
[  418.524866][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.530745][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.530768][    C0] yealink 5-1:36.0: unexpected response 0
[  418.540545][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.547027][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.547051][    C0] yealink 5-1:36.0: unexpected response 0
[  418.556842][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.562704][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.562727][    C0] yealink 5-1:36.0: unexpected response 0
[  418.572515][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.578438][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.578462][    C0] yealink 5-1:36.0: unexpected response 0
[  418.588244][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.594094][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.594117][    C0] yealink 5-1:36.0: unexpected response 0
[  418.603913][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.609806][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.609830][    C0] yealink 5-1:36.0: unexpected response 0
[  418.619618][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.625475][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.625500][    C0] yealink 5-1:36.0: unexpected response 0
[  418.635312][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.641203][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.641227][    C0] yealink 5-1:36.0: unexpected response 0
[  418.651016][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.656917][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.656941][    C0] yealink 5-1:36.0: unexpected response 0
[  418.666736][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.672587][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.672611][    C0] yealink 5-1:36.0: unexpected response 0
[  418.682406][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.688285][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.688309][    C0] yealink 5-1:36.0: unexpected response 0
[  418.698122][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.703976][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.703999][    C0] yealink 5-1:36.0: unexpected response 0
[  418.713800][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.719664][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.719688][    C0] yealink 5-1:36.0: unexpected response 0
[  418.729463][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.735330][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.735359][    C0] yealink 5-1:36.0: unexpected response 0
[  418.745152][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.751026][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.751049][    C0] yealink 5-1:36.0: unexpected response 0
[  418.760909][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.766778][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.766801][    C0] yealink 5-1:36.0: unexpected response 0
[  418.776669][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.782542][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.782565][    C0] yealink 5-1:36.0: unexpected response 0
[  418.792352][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.798246][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.798269][    C0] yealink 5-1:36.0: unexpected response 0
[  418.808104][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.814050][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.814074][    C0] yealink 5-1:36.0: unexpected response 0
[  418.823856][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.829730][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.829754][    C0] yealink 5-1:36.0: unexpected response 0
[  418.839526][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.845380][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.845404][    C0] yealink 5-1:36.0: unexpected response 0
[  418.855189][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.861066][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.861090][    C0] yealink 5-1:36.0: unexpected response 0
[  418.870874][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.876746][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.876770][    C0] yealink 5-1:36.0: unexpected response 0
[  418.886540][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.892398][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.892422][    C0] yealink 5-1:36.0: unexpected response 0
[  418.902314][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.908197][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.908221][    C0] yealink 5-1:36.0: unexpected response 0
[  418.918039][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.923899][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.923923][    C0] yealink 5-1:36.0: unexpected response 0
[  418.934949][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.940835][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.940859][    C0] yealink 5-1:36.0: unexpected response 0
[  418.950785][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.956779][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.956805][    C0] yealink 5-1:36.0: unexpected response 0
[  418.967048][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.972912][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.972936][    C0] yealink 5-1:36.0: unexpected response 0
[  418.982729][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  418.988606][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  418.988630][    C0] yealink 5-1:36.0: unexpected response 0
[  418.998424][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.004287][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.004321][    C0] yealink 5-1:36.0: unexpected response 0
[  419.014120][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.020041][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.020066][    C0] yealink 5-1:36.0: unexpected response 0
[  419.029878][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.035764][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.035789][    C0] yealink 5-1:36.0: unexpected response 0
[  419.045595][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.051485][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.051511][    C0] yealink 5-1:36.0: unexpected response 0
[  419.061312][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.067193][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.067217][    C0] yealink 5-1:36.0: unexpected response 0
[  419.077009][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.082874][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.082897][    C0] yealink 5-1:36.0: unexpected response 0
[  419.092676][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.098556][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.098580][    C0] yealink 5-1:36.0: unexpected response 0
[  419.108363][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.114216][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.114239][    C0] yealink 5-1:36.0: unexpected response 0
[  419.124028][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.129926][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.129950][    C0] yealink 5-1:36.0: unexpected response 0
[  419.139840][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.145699][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.145722][    C0] yealink 5-1:36.0: unexpected response 0
[  419.155508][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.161405][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.161429][    C0] yealink 5-1:36.0: unexpected response 0
[  419.171248][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.177162][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.177188][    C0] yealink 5-1:36.0: unexpected response 0
[  419.186976][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.192833][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.192858][    C0] yealink 5-1:36.0: unexpected response 0
[  419.202656][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.208562][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.208586][    C0] yealink 5-1:36.0: unexpected response 0
[  419.218428][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.224286][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.224320][    C0] yealink 5-1:36.0: unexpected response 0
[  419.234109][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.240035][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.240058][    C0] yealink 5-1:36.0: unexpected response 0
[  419.249845][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.255694][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.255718][    C0] yealink 5-1:36.0: unexpected response 0
[  419.265502][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.271375][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.271398][    C0] yealink 5-1:36.0: unexpected response 0
[  419.281186][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.287062][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.287085][    C0] yealink 5-1:36.0: unexpected response 0
[  419.296871][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.302723][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.302747][    C0] yealink 5-1:36.0: unexpected response 0
[  419.312530][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.318411][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.318435][    C0] yealink 5-1:36.0: unexpected response 0
[  419.328218][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.334079][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.334102][    C0] yealink 5-1:36.0: unexpected response 0
[  419.343898][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.349809][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.349833][    C0] yealink 5-1:36.0: unexpected response 0
[  419.359659][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.365524][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.365550][    C0] yealink 5-1:36.0: unexpected response 0
[  419.375355][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.381347][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.381371][    C0] yealink 5-1:36.0: unexpected response 0
[  419.391149][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.397023][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.397047][    C0] yealink 5-1:36.0: unexpected response 0
[  419.406919][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.412770][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.412794][    C0] yealink 5-1:36.0: unexpected response 0
[  419.422630][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.428549][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.428578][    C0] yealink 5-1:36.0: unexpected response 0
[  419.438420][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.444376][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.444401][    C0] yealink 5-1:36.0: unexpected response 0
[  419.454203][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.460177][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.460202][    C0] yealink 5-1:36.0: unexpected response 0
[  419.470010][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.475868][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.475892][    C0] yealink 5-1:36.0: unexpected response 0
[  419.485732][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.491644][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.491671][    C0] yealink 5-1:36.0: unexpected response 0
[  419.501492][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.507380][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.507406][    C0] yealink 5-1:36.0: unexpected response 0
[  419.517224][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.523091][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.523116][    C0] yealink 5-1:36.0: unexpected response 0
[  419.532912][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.538787][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.538812][    C0] yealink 5-1:36.0: unexpected response 0
[  419.548598][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.554454][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.554479][    C0] yealink 5-1:36.0: unexpected response 0
[  419.564266][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.570146][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.570170][    C0] yealink 5-1:36.0: unexpected response 0
[  419.579980][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.585855][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.585879][    C0] yealink 5-1:36.0: unexpected response 0
[  419.595665][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.601569][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.601593][    C0] yealink 5-1:36.0: unexpected response 0
[  419.611378][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.617246][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.617270][    C0] yealink 5-1:36.0: unexpected response 0
[  419.627059][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.632937][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.632969][    C0] yealink 5-1:36.0: unexpected response 0
[  419.642808][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.648679][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.648703][    C0] yealink 5-1:36.0: unexpected response 0
[  419.658572][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.664429][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.664452][    C0] yealink 5-1:36.0: unexpected response 0
[  419.674228][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.680174][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.680198][    C0] yealink 5-1:36.0: unexpected response 0
[  419.690010][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.695862][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.695886][    C0] yealink 5-1:36.0: unexpected response 0
[  419.705819][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.711733][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.711759][    C0] yealink 5-1:36.0: unexpected response 0
[  419.721554][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.727437][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.727462][    C0] yealink 5-1:36.0: unexpected response 0
[  419.737259][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.743116][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.743140][    C0] yealink 5-1:36.0: unexpected response 0
[  419.752920][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.758992][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.759017][    C0] yealink 5-1:36.0: unexpected response 0
[  419.769010][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.774899][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.774924][    C0] yealink 5-1:36.0: unexpected response 0
[  419.784740][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.790648][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.790672][    C0] yealink 5-1:36.0: unexpected response 0
[  419.800465][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.806772][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.806796][    C0] yealink 5-1:36.0: unexpected response 0
[  419.816640][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.822554][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.822582][    C0] yealink 5-1:36.0: unexpected response 0
[  419.832425][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.838510][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.838539][    C0] yealink 5-1:36.0: unexpected response 0
[  419.848544][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.854565][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.854594][    C0] yealink 5-1:36.0: unexpected response 0
[  419.864430][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.870319][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.870349][    C0] yealink 5-1:36.0: unexpected response 0
[  419.880207][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.886117][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.886144][    C0] yealink 5-1:36.0: unexpected response 0
[  419.895975][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.901921][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.901947][    C0] yealink 5-1:36.0: unexpected response 0
[  419.911803][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.917717][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.917743][    C0] yealink 5-1:36.0: unexpected response 0
[  419.927554][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.933418][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.933443][    C0] yealink 5-1:36.0: unexpected response 0
[  419.943268][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.949152][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.949177][    C0] yealink 5-1:36.0: unexpected response 0
[  419.959012][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.964875][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.964900][    C0] yealink 5-1:36.0: unexpected response 0
[  419.974710][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.980966][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.980992][    C0] yealink 5-1:36.0: unexpected response 0
[  419.990800][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  419.996686][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  419.996710][    C0] yealink 5-1:36.0: unexpected response 0
[  420.006595][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.012477][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.012503][    C0] yealink 5-1:36.0: unexpected response 0
[  420.022351][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.028380][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.028406][    C0] yealink 5-1:36.0: unexpected response 0
[  420.038249][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.044401][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.044428][    C0] yealink 5-1:36.0: unexpected response 0
[  420.054242][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.060143][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.060169][    C0] yealink 5-1:36.0: unexpected response 0
[  420.069964][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.075847][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.075882][    C0] yealink 5-1:36.0: unexpected response 0
[  420.085677][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.091569][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.091598][    C0] yealink 5-1:36.0: unexpected response 0
[  420.101403][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.107324][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.107353][    C0] yealink 5-1:36.0: unexpected response 0
[  420.117153][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.122974][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.122996][    C0] yealink 5-1:36.0: unexpected response 0
[  420.132797][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.138688][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.138713][    C0] yealink 5-1:36.0: unexpected response 0
[  420.148500][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.154352][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.154375][    C0] yealink 5-1:36.0: unexpected response 0
[  420.164166][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.170062][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.170087][    C0] yealink 5-1:36.0: unexpected response 0
[  420.179894][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.185764][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.185789][    C0] yealink 5-1:36.0: unexpected response 0
[  420.195652][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.201564][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.201589][    C0] yealink 5-1:36.0: unexpected response 0
[  420.211428][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.217334][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.217371][    C0] yealink 5-1:36.0: unexpected response 0
[  420.227286][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.233173][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.233211][    C0] yealink 5-1:36.0: unexpected response 0
[  420.243416][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.249411][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.249438][    C0] yealink 5-1:36.0: unexpected response 0
[  420.259307][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.265210][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.265243][    C0] yealink 5-1:36.0: unexpected response 0
[  420.275072][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.280985][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.281014][    C0] yealink 5-1:36.0: unexpected response 0
[  420.290830][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.296758][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.296785][    C0] yealink 5-1:36.0: unexpected response 0
[  420.306616][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.312491][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.312518][    C0] yealink 5-1:36.0: unexpected response 0
[  420.322347][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.328257][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.328285][    C0] yealink 5-1:36.0: unexpected response 0
[  420.338092][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.344028][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.344054][    C0] yealink 5-1:36.0: unexpected response 0
[  420.353918][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.359824][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.359849][    C0] yealink 5-1:36.0: unexpected response 0
[  420.369643][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.375504][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.375530][    C0] yealink 5-1:36.0: unexpected response 0
[  420.385322][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.391198][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.391223][    C0] yealink 5-1:36.0: unexpected response 0
[  420.401014][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.406887][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.406912][    C0] yealink 5-1:36.0: unexpected response 0
[  420.416701][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.422550][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.422574][    C0] yealink 5-1:36.0: unexpected response 0
[  420.432352][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.438218][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.438246][    C0] yealink 5-1:36.0: unexpected response 0
[  420.448019][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.453869][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.453892][    C0] yealink 5-1:36.0: unexpected response 0
[  420.463698][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.469580][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.469604][    C0] yealink 5-1:36.0: unexpected response 0
[  420.479392][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.485246][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.485270][    C0] yealink 5-1:36.0: unexpected response 0
[  420.495057][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.500938][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.500962][    C0] yealink 5-1:36.0: unexpected response 0
[  420.510822][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.516721][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.516747][    C0] yealink 5-1:36.0: unexpected response 0
[  420.526534][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.532391][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.532416][    C0] yealink 5-1:36.0: unexpected response 0
[  420.542225][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.548467][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.548491][    C0] yealink 5-1:36.0: unexpected response 0
[  420.558281][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.564193][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.564216][    C0] yealink 5-1:36.0: unexpected response 0
[  420.574031][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.579914][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.579938][    C0] yealink 5-1:36.0: unexpected response 0
[  420.589753][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.595602][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.595626][    C0] yealink 5-1:36.0: unexpected response 0
[  420.605520][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.611404][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.611428][    C0] yealink 5-1:36.0: unexpected response 0
[  420.621232][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.627111][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.627134][    C0] yealink 5-1:36.0: unexpected response 0
[  420.636930][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.642794][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.642818][    C0] yealink 5-1:36.0: unexpected response 0
[  420.652612][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.658502][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.658526][    C0] yealink 5-1:36.0: unexpected response 0
[  420.668351][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.674214][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.674239][    C0] yealink 5-1:36.0: unexpected response 0
[  420.684161][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.690070][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.690094][    C0] yealink 5-1:36.0: unexpected response 0
[  420.703737][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.710360][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.710384][    C0] yealink 5-1:36.0: unexpected response 0
[  420.721233][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.727815][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.727840][    C0] yealink 5-1:36.0: unexpected response 0
[  420.737455][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.747678][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.747703][    C0] yealink 5-1:36.0: unexpected response 0
[  420.752818][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.759394][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.759421][    C0] yealink 5-1:36.0: unexpected response 0
[  420.768510][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.776752][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.776780][    C0] yealink 5-1:36.0: unexpected response 0
[  420.784897][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.793125][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.793156][    C0] yealink 5-1:36.0: unexpected response 0
[  420.801332][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.809462][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.809490][    C0] yealink 5-1:36.0: unexpected response 0
[  420.818588][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.825274][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.825297][    C0] yealink 5-1:36.0: unexpected response 0
[  420.833429][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.836875][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.836899][    C0] yealink 5-1:36.0: unexpected response 0
[  420.845397][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.850226][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.850266][    C0] yealink 5-1:36.0: unexpected response 0
[  420.857798][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.862934][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.862957][    C0] yealink 5-1:36.0: unexpected response 0
[  420.870826][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.876329][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.876354][    C0] yealink 5-1:36.0: unexpected response 0
[  420.884214][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.889576][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.889606][    C0] yealink 5-1:36.0: unexpected response 0
[  420.897336][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.906503][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.906534][    C0] yealink 5-1:36.0: unexpected response 0
[  420.914906][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.922797][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.922828][    C0] yealink 5-1:36.0: unexpected response 0
[  420.930709][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.938587][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.938618][    C0] yealink 5-1:36.0: unexpected response 0
[  420.946296][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.951978][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.952003][    C0] yealink 5-1:36.0: unexpected response 0
[  420.960060][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.965133][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.965157][    C0] yealink 5-1:36.0: unexpected response 0
[  420.973568][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.979093][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.979117][    C0] yealink 5-1:36.0: unexpected response 0
[  420.987063][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  420.995472][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  420.995497][    C0] yealink 5-1:36.0: unexpected response 0
[  421.004353][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.009711][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.009735][    C0] yealink 5-1:36.0: unexpected response 0
[  421.018655][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.026558][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.026583][    C0] yealink 5-1:36.0: unexpected response 0
[  421.034559][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.040082][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.040111][    C0] yealink 5-1:36.0: unexpected response 0
[  421.047902][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.055981][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.056004][    C0] yealink 5-1:36.0: unexpected response 0
[  421.063534][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.068975][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.069000][    C0] yealink 5-1:36.0: unexpected response 0
[  421.077942][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.082931][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.082956][    C0] yealink 5-1:36.0: unexpected response 0
[  421.091783][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.096717][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.096741][    C0] yealink 5-1:36.0: unexpected response 0
[  421.104722][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.109636][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.109664][    C0] yealink 5-1:36.0: unexpected response 0
[  421.116782][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.125807][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.125828][    C0] yealink 5-1:36.0: unexpected response 0
[  421.133624][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.139168][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.139194][    C0] yealink 5-1:36.0: unexpected response 0
[  421.147675][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.152873][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.152899][    C0] yealink 5-1:36.0: unexpected response 0
[  421.160786][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.166321][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.166345][    C0] yealink 5-1:36.0: unexpected response 0
[  421.174211][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.179685][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.179716][    C0] yealink 5-1:36.0: unexpected response 0
[  421.187517][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.192147][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.192168][    C0] yealink 5-1:36.0: unexpected response 0
[  421.200409][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.205574][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.205598][    C0] yealink 5-1:36.0: unexpected response 0
[  421.213074][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.218047][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.218071][    C0] yealink 5-1:36.0: unexpected response 0
[  421.225970][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.233778][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.233806][    C0] yealink 5-1:36.0: unexpected response 0
[  421.241083][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.246287][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.246309][    C0] yealink 5-1:36.0: unexpected response 0
[  421.253927][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.261652][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.261683][    C0] yealink 5-1:36.0: unexpected response 0
[  421.269476][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.272637][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.272659][    C0] yealink 5-1:36.0: unexpected response 0
[  421.281487][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.288401][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.288425][    C0] yealink 5-1:36.0: unexpected response 0
[  421.297171][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.304081][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.304105][    C0] yealink 5-1:36.0: unexpected response 0
[  421.312887][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.319894][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.319918][    C0] yealink 5-1:36.0: unexpected response 0
[  421.328662][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.335577][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.335601][    C0] yealink 5-1:36.0: unexpected response 0
[  421.344460][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.351745][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.351769][    C0] yealink 5-1:36.0: unexpected response 0
[  421.360513][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.367431][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.367456][    C0] yealink 5-1:36.0: unexpected response 0
[  421.376130][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.383083][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.383111][    C0] yealink 5-1:36.0: unexpected response 0
[  421.391860][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.398816][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.398846][    C0] yealink 5-1:36.0: unexpected response 0
[  421.407683][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.414535][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.414557][    C0] yealink 5-1:36.0: unexpected response 0
[  421.423313][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.430226][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.430250][    C0] yealink 5-1:36.0: unexpected response 0
[  421.439001][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.445910][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.445934][    C0] yealink 5-1:36.0: unexpected response 0
[  421.454697][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.461670][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.461697][    C0] yealink 5-1:36.0: unexpected response 0
[  421.470466][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.477399][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.477425][    C0] yealink 5-1:36.0: unexpected response 0
[  421.486109][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.493039][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.493067][    C0] yealink 5-1:36.0: unexpected response 0
[  421.501862][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.508782][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.508809][    C0] yealink 5-1:36.0: unexpected response 0
[  421.517560][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.524421][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.524443][    C0] yealink 5-1:36.0: unexpected response 0
[  421.533208][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.540222][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.540248][    C0] yealink 5-1:36.0: unexpected response 0
[  421.548992][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.555918][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.555942][    C0] yealink 5-1:36.0: unexpected response 0
[  421.564827][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.571768][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.571793][    C0] yealink 5-1:36.0: unexpected response 0
[  421.580555][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.587481][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.587505][    C0] yealink 5-1:36.0: unexpected response 0
[  421.596506][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.604743][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.604771][    C0] yealink 5-1:36.0: unexpected response 0
[  421.613945][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.621208][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.621239][    C0] yealink 5-1:36.0: unexpected response 0
[  421.630047][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.637015][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.637043][    C0] yealink 5-1:36.0: unexpected response 0
[  421.645959][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.652906][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.652936][    C0] yealink 5-1:36.0: unexpected response 0
[  421.661683][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.668622][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.668654][    C0] yealink 5-1:36.0: unexpected response 0
[  421.677420][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.684278][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.684300][    C0] yealink 5-1:36.0: unexpected response 0
[  421.693158][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.700083][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.700108][    C0] yealink 5-1:36.0: unexpected response 0
[  421.708856][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.715865][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.715890][    C0] yealink 5-1:36.0: unexpected response 0
[  421.724646][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.731933][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.731958][    C0] yealink 5-1:36.0: unexpected response 0
[  421.741363][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.748325][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.748357][    C0] yealink 5-1:36.0: unexpected response 0
[  421.757116][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.764006][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.764030][    C0] yealink 5-1:36.0: unexpected response 0
[  421.772862][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.779857][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.779884][    C0] yealink 5-1:36.0: unexpected response 0
[  421.788675][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.795616][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.795643][    C0] yealink 5-1:36.0: unexpected response 0
[  421.804443][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.811401][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.811426][    C0] yealink 5-1:36.0: unexpected response 0
[  421.820495][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.827517][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.827542][    C0] yealink 5-1:36.0: unexpected response 0
[  421.836227][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.843204][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.843233][    C0] yealink 5-1:36.0: unexpected response 0
[  421.852189][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.859141][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.859172][    C0] yealink 5-1:36.0: unexpected response 0
[  421.867932][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.874799][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.874822][    C0] yealink 5-1:36.0: unexpected response 0
[  421.883592][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.890529][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.890555][    C0] yealink 5-1:36.0: unexpected response 0
[  421.899303][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.906296][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.906321][    C0] yealink 5-1:36.0: unexpected response 0
[  421.915147][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.922091][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.922128][    C0] yealink 5-1:36.0: unexpected response 0
[  421.930971][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.937890][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.937920][    C0] yealink 5-1:36.0: unexpected response 0
[  421.946835][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.953808][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.953830][    C0] yealink 5-1:36.0: unexpected response 0
[  421.962684][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.969645][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.969672][    C0] yealink 5-1:36.0: unexpected response 0
[  421.978568][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  421.985483][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  421.985509][    C0] yealink 5-1:36.0: unexpected response 0
[  421.994317][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.001272][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.001298][    C0] yealink 5-1:36.0: unexpected response 0
[  422.010053][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.016988][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.017012][    C0] yealink 5-1:36.0: unexpected response 0
[  422.025714][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.032653][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.032680][    C0] yealink 5-1:36.0: unexpected response 0
[  422.041520][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.048437][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.048465][    C0] yealink 5-1:36.0: unexpected response 0
[  422.057207][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.064078][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.064100][    C0] yealink 5-1:36.0: unexpected response 0
[  422.072847][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.079762][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.079786][    C0] yealink 5-1:36.0: unexpected response 0
[  422.088540][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.095442][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.095466][    C0] yealink 5-1:36.0: unexpected response 0
[  422.104232][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.111177][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.111201][    C0] yealink 5-1:36.0: unexpected response 0
[  422.120332][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.127350][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.127376][    C0] yealink 5-1:36.0: unexpected response 0
[  422.136066][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.143137][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.143177][    C0] yealink 5-1:36.0: unexpected response 0
[  422.151938][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.158886][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.158916][    C0] yealink 5-1:36.0: unexpected response 0
[  422.167658][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.174518][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.174540][    C0] yealink 5-1:36.0: unexpected response 0
[  422.183383][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.190300][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.190324][    C0] yealink 5-1:36.0: unexpected response 0
[  422.199081][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.205989][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.206013][    C0] yealink 5-1:36.0: unexpected response 0
[  422.214768][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.221732][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.221758][    C0] yealink 5-1:36.0: unexpected response 0
[  422.230501][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.237462][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.237493][    C0] yealink 5-1:36.0: unexpected response 0
[  422.246218][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.253182][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.253211][    C0] yealink 5-1:36.0: unexpected response 0
[  422.261998][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.268935][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.268965][    C0] yealink 5-1:36.0: unexpected response 0
[  422.277735][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.284637][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.284660][    C0] yealink 5-1:36.0: unexpected response 0
[  422.293504][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.300449][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.300475][    C0] yealink 5-1:36.0: unexpected response 0
[  422.309248][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.316153][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.316177][    C0] yealink 5-1:36.0: unexpected response 0
[  422.325042][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.332183][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.332208][    C0] yealink 5-1:36.0: unexpected response 0
[  422.340969][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.347883][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.347907][    C0] yealink 5-1:36.0: unexpected response 0
[  422.356648][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.363546][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.363570][    C0] yealink 5-1:36.0: unexpected response 0
[  422.372323][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.379245][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.379270][    C0] yealink 5-1:36.0: unexpected response 0
[  422.388028][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.394935][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.394960][    C0] yealink 5-1:36.0: unexpected response 0
[  422.403714][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.410628][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.410653][    C0] yealink 5-1:36.0: unexpected response 0
[  422.419387][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.426280][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.426304][    C0] yealink 5-1:36.0: unexpected response 0
[  422.426569][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.436497][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.436526][    C0] yealink 5-1:36.0: unexpected response 0
[  422.445218][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.452329][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.452360][    C0] yealink 5-1:36.0: unexpected response 0
[  422.461255][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.468575][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.468609][    C0] yealink 5-1:36.0: unexpected response 0
[  422.477404][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.484304][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.484332][    C0] yealink 5-1:36.0: unexpected response 0
[  422.493219][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.500215][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.500240][    C0] yealink 5-1:36.0: unexpected response 0
[  422.508988][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.515885][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.515911][    C0] yealink 5-1:36.0: unexpected response 0
[  422.524682][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.531613][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.531638][    C0] yealink 5-1:36.0: unexpected response 0
[  422.540426][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.547379][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.547405][    C0] yealink 5-1:36.0: unexpected response 0
[  422.556084][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.563015][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.563051][    C0] yealink 5-1:36.0: unexpected response 0
[  422.571792][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.578719][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.578750][    C0] yealink 5-1:36.0: unexpected response 0
[  422.587502][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.594347][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.594368][    C0] yealink 5-1:36.0: unexpected response 0
[  422.603114][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.610029][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.610057][    C0] yealink 5-1:36.0: unexpected response 0
[  422.618792][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.625684][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.625708][    C0] yealink 5-1:36.0: unexpected response 0
[  422.634449][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.641402][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.641429][    C0] yealink 5-1:36.0: unexpected response 0
[  422.650175][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.657106][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.657130][    C0] yealink 5-1:36.0: unexpected response 0
[  422.665809][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.672735][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.672764][    C0] yealink 5-1:36.0: unexpected response 0
[  422.681504][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.688414][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.688443][    C0] yealink 5-1:36.0: unexpected response 0
[  422.697192][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.704043][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.704067][    C0] yealink 5-1:36.0: unexpected response 0
[  422.712889][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.719874][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.719899][    C0] yealink 5-1:36.0: unexpected response 0
[  422.728644][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.735563][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.735589][    C0] yealink 5-1:36.0: unexpected response 0
[  422.744341][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.751272][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.751298][    C0] yealink 5-1:36.0: unexpected response 0
[  422.760058][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.766997][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.767022][    C0] yealink 5-1:36.0: unexpected response 0
[  422.775697][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.782626][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.782654][    C0] yealink 5-1:36.0: unexpected response 0
[  422.791416][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.798347][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.798379][    C0] yealink 5-1:36.0: unexpected response 0
[  422.807137][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.813985][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.814007][    C0] yealink 5-1:36.0: unexpected response 0
[  422.822771][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.829692][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.829716][    C0] yealink 5-1:36.0: unexpected response 0
[  422.838460][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.845396][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.845421][    C0] yealink 5-1:36.0: unexpected response 0
[  422.854177][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.861153][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.861178][    C0] yealink 5-1:36.0: unexpected response 0
[  422.870002][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.876943][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.876969][    C0] yealink 5-1:36.0: unexpected response 0
[  422.885648][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.892564][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.892592][    C0] yealink 5-1:36.0: unexpected response 0
[  422.901340][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.908257][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.908287][    C0] yealink 5-1:36.0: unexpected response 0
[  422.917049][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.923915][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.923937][    C0] yealink 5-1:36.0: unexpected response 0
[  422.932756][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.939704][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.939729][    C0] yealink 5-1:36.0: unexpected response 0
[  422.948495][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.955392][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.955416][    C0] yealink 5-1:36.0: unexpected response 0
[  422.964167][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.971088][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.971112][    C0] yealink 5-1:36.0: unexpected response 0
[  422.979845][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  422.986771][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  422.986795][    C0] yealink 5-1:36.0: unexpected response 0
[  422.995465][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.002393][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.002420][    C0] yealink 5-1:36.0: unexpected response 0
[  423.011159][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.018084][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.018114][    C0] yealink 5-1:36.0: unexpected response 0
[  423.026863][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.033719][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.033741][    C0] yealink 5-1:36.0: unexpected response 0
[  423.042483][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.049398][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.049422][    C0] yealink 5-1:36.0: unexpected response 0
[  423.058266][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.065185][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.065209][    C0] yealink 5-1:36.0: unexpected response 0
[  423.073954][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.080893][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.080918][    C0] yealink 5-1:36.0: unexpected response 0
[  423.089704][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.096684][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.096710][    C0] yealink 5-1:36.0: unexpected response 0
[  423.105404][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.112333][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.112364][    C0] yealink 5-1:36.0: unexpected response 0
[  423.121161][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.128124][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.128157][    C0] yealink 5-1:36.0: unexpected response 0
[  423.137110][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.143975][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.143999][    C0] yealink 5-1:36.0: unexpected response 0
[  423.152847][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.159837][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.159864][    C0] yealink 5-1:36.0: unexpected response 0
[  423.168626][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.175533][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.175558][    C0] yealink 5-1:36.0: unexpected response 0
[  423.184394][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.191345][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.191372][    C0] yealink 5-1:36.0: unexpected response 0
[  423.200136][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.207091][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.207118][    C0] yealink 5-1:36.0: unexpected response 0
[  423.215799][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.222737][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.222765][    C0] yealink 5-1:36.0: unexpected response 0
[  423.231607][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.238566][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.238596][    C0] yealink 5-1:36.0: unexpected response 0
[  423.247352][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.254204][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.254226][    C0] yealink 5-1:36.0: unexpected response 0
[  423.263035][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.269987][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.270014][    C0] yealink 5-1:36.0: unexpected response 0
[  423.278775][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.285681][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.285705][    C0] yealink 5-1:36.0: unexpected response 0
[  423.294505][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.301475][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.301502][    C0] yealink 5-1:36.0: unexpected response 0
[  423.310268][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.317212][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.317237][    C0] yealink 5-1:36.0: unexpected response 0
[  423.325930][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.332856][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.332884][    C0] yealink 5-1:36.0: unexpected response 0
[  423.341647][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.348558][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.348589][    C0] yealink 5-1:36.0: unexpected response 0
[  423.357349][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.364206][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.364229][    C0] yealink 5-1:36.0: unexpected response 0
[  423.372999][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.379959][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.379983][    C0] yealink 5-1:36.0: unexpected response 0
[  423.388732][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.395631][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.395655][    C0] yealink 5-1:36.0: unexpected response 0
[  423.404393][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.411321][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.411345][    C0] yealink 5-1:36.0: unexpected response 0
[  423.420110][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.427057][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.427084][    C0] yealink 5-1:36.0: unexpected response 0
[  423.435765][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.442693][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.442722][    C0] yealink 5-1:36.0: unexpected response 0
[  423.451491][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.458448][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.458480][    C0] yealink 5-1:36.0: unexpected response 0
[  423.467248][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.474108][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.474131][    C0] yealink 5-1:36.0: unexpected response 0
[  423.482886][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.489801][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.489827][    C0] yealink 5-1:36.0: unexpected response 0
[  423.498563][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.505461][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.505486][    C0] yealink 5-1:36.0: unexpected response 0
[  423.514244][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.521170][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.521194][    C0] yealink 5-1:36.0: unexpected response 0
[  423.529928][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.536868][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.536893][    C0] yealink 5-1:36.0: unexpected response 0
[  423.545573][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.552494][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.552522][    C0] yealink 5-1:36.0: unexpected response 0
[  423.561257][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.568168][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.568198][    C0] yealink 5-1:36.0: unexpected response 0
[  423.576956][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.583810][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.583831][    C0] yealink 5-1:36.0: unexpected response 0
[  423.592586][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.599570][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.599595][    C0] yealink 5-1:36.0: unexpected response 0
[  423.608348][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.615278][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.615303][    C0] yealink 5-1:36.0: unexpected response 0
[  423.624052][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.630981][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.631006][    C0] yealink 5-1:36.0: unexpected response 0
[  423.639761][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.646710][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.646733][    C0] yealink 5-1:36.0: unexpected response 0
[  423.655404][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.662327][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.662354][    C0] yealink 5-1:36.0: unexpected response 0
[  423.671096][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.678011][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.678040][    C0] yealink 5-1:36.0: unexpected response 0
[  423.686786][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.693636][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.693658][    C0] yealink 5-1:36.0: unexpected response 0
[  423.702391][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.709308][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.709332][    C0] yealink 5-1:36.0: unexpected response 0
[  423.718119][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.725062][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.725088][    C0] yealink 5-1:36.0: unexpected response 0
[  423.734010][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.740967][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.740992][    C0] yealink 5-1:36.0: unexpected response 0
[  423.749755][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.756693][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.756717][    C0] yealink 5-1:36.0: unexpected response 0
[  423.765396][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.772328][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.772359][    C0] yealink 5-1:36.0: unexpected response 0
[  423.781149][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.788628][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.788661][    C0] yealink 5-1:36.0: unexpected response 0
[  423.797437][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.804301][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.804324][    C0] yealink 5-1:36.0: unexpected response 0
[  423.813101][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.820074][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.820100][    C0] yealink 5-1:36.0: unexpected response 0
[  423.828846][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.835771][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.835798][    C0] yealink 5-1:36.0: unexpected response 0
[  423.844586][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.851526][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.851552][    C0] yealink 5-1:36.0: unexpected response 0
[  423.860313][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.867265][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.867291][    C0] yealink 5-1:36.0: unexpected response 0
[  423.875969][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.882885][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.882914][    C0] yealink 5-1:36.0: unexpected response 0
[  423.891693][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.898638][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.898669][    C0] yealink 5-1:36.0: unexpected response 0
[  423.907451][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.914309][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.914332][    C0] yealink 5-1:36.0: unexpected response 0
[  423.923075][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.929993][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.930017][    C0] yealink 5-1:36.0: unexpected response 0
[  423.938751][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.945645][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.945669][    C0] yealink 5-1:36.0: unexpected response 0
[  423.954433][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.961382][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.961406][    C0] yealink 5-1:36.0: unexpected response 0
[  423.970137][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.977073][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.977097][    C0] yealink 5-1:36.0: unexpected response 0
[  423.985761][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  423.992679][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  423.992707][    C0] yealink 5-1:36.0: unexpected response 0
[  424.001445][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.008357][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.008387][    C0] yealink 5-1:36.0: unexpected response 0
[  424.017135][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.023986][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.024007][    C0] yealink 5-1:36.0: unexpected response 0
[  424.032748][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.039696][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.039721][    C0] yealink 5-1:36.0: unexpected response 0
[  424.048465][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.055369][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.055394][    C0] yealink 5-1:36.0: unexpected response 0
[  424.064136][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.071084][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.071110][    C0] yealink 5-1:36.0: unexpected response 0
[  424.079863][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.086800][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.086826][    C0] yealink 5-1:36.0: unexpected response 0
[  424.095499][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.102422][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.102449][    C0] yealink 5-1:36.0: unexpected response 0
[  424.111193][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.118109][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.118138][    C0] yealink 5-1:36.0: unexpected response 0
[  424.126887][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.133744][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.133765][    C0] yealink 5-1:36.0: unexpected response 0
[  424.142529][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.149449][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.149473][    C0] yealink 5-1:36.0: unexpected response 0
[  424.158200][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.165095][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.165119][    C0] yealink 5-1:36.0: unexpected response 0
[  424.173864][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.180831][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.180855][    C0] yealink 5-1:36.0: unexpected response 0
[  424.189592][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.196548][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.196572][    C0] yealink 5-1:36.0: unexpected response 0
[  424.205249][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.212171][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.212200][    C0] yealink 5-1:36.0: unexpected response 0
[  424.221032][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.227949][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.227986][    C0] yealink 5-1:36.0: unexpected response 0
[  424.236735][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.243615][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.243637][    C0] yealink 5-1:36.0: unexpected response 0
[  424.252374][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.259340][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.259364][    C0] yealink 5-1:36.0: unexpected response 0
[  424.268184][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.275075][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.275098][    C0] yealink 5-1:36.0: unexpected response 0
[  424.283945][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.290896][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.290922][    C0] yealink 5-1:36.0: unexpected response 0
[  424.299659][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.306599][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.306623][    C0] yealink 5-1:36.0: unexpected response 0
[  424.315294][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.322223][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.322251][    C0] yealink 5-1:36.0: unexpected response 0
[  424.330999][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.337912][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.337941][    C0] yealink 5-1:36.0: unexpected response 0
[  424.346710][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.353561][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.353583][    C0] yealink 5-1:36.0: unexpected response 0
[  424.362324][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.369243][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.369267][    C0] yealink 5-1:36.0: unexpected response 0
[  424.378038][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.384975][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.384998][    C0] yealink 5-1:36.0: unexpected response 0
[  424.393747][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.400657][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.400681][    C0] yealink 5-1:36.0: unexpected response 0
[  424.409416][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.416312][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.416336][    C0] yealink 5-1:36.0: unexpected response 0
[  424.425152][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.432073][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.432103][    C0] yealink 5-1:36.0: unexpected response 0
[  424.440867][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.447787][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.447818][    C0] yealink 5-1:36.0: unexpected response 0
[  424.456583][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.463435][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.463457][    C0] yealink 5-1:36.0: unexpected response 0
[  424.472215][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.479414][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.479441][    C0] yealink 5-1:36.0: unexpected response 0
[  424.488238][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.495154][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.495179][    C0] yealink 5-1:36.0: unexpected response 0
[  424.503961][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.510907][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.510938][    C0] yealink 5-1:36.0: unexpected response 0
[  424.519684][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.526633][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.526657][    C0] yealink 5-1:36.0: unexpected response 0
[  424.535336][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.542333][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.542369][    C0] yealink 5-1:36.0: unexpected response 0
[  424.551113][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.558046][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.558077][    C0] yealink 5-1:36.0: unexpected response 0
[  424.566823][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.573700][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.573722][    C0] yealink 5-1:36.0: unexpected response 0
[  424.582637][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.589548][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.589572][    C0] yealink 5-1:36.0: unexpected response 0
[  424.598318][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.605222][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.605246][    C0] yealink 5-1:36.0: unexpected response 0
[  424.614012][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.621129][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.621154][    C0] yealink 5-1:36.0: unexpected response 0
[  424.629907][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.636870][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.636895][    C0] yealink 5-1:36.0: unexpected response 0
[  424.645619][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.652560][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.652589][    C0] yealink 5-1:36.0: unexpected response 0
[  424.661348][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.668290][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.668321][    C0] yealink 5-1:36.0: unexpected response 0
[  424.677172][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.684031][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.684058][    C0] yealink 5-1:36.0: unexpected response 0
[  424.692805][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.699755][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.699779][    C0] yealink 5-1:36.0: unexpected response 0
[  424.708527][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  424.715422][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  424.715446][    C0] yealink 5-1:36.0: unexpected response 0
[  424.717272][   T23] kworker/1:0 (23) used greatest stack depth: 22808 bytes left
[  424.724360][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  436.876887][   T30] INFO: task kworker/1:2:1120 blocked for more than 143 seconds.
[  436.883263][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  436.888208][   T30]       Not tainted syzkaller #0
[  436.892454][    C0] yealink 5-1:36.0: unexpected response 0
[  436.899150][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  436.907023][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  436.933621][   T30] task:kworker/1:2     state:D
[  436.937325][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  436.967840][   T30]  stack:22632 pid:1120  tgid:1120  ppid:2      task_flags:0x4208060 flags:0x00080000
[  436.969666][    C0] yealink 5-1:36.0: unexpected response 0
[  436.975418][   T30] Workqueue: usb_hub_wq hub_event
[  436.983903][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  437.008088][   T30] 
[  437.008936][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  437.030342][   T30] Call Trace:
[  437.033338][    C0] yealink 5-1:36.0: unexpected response 0
[  437.035329][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  437.109193][   T30]  <TASK>
[  437.113495][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  437.161367][   T30]  __schedule+0xf89/0x4840
[  437.162814][    C0] yealink 5-1:36.0: unexpected response 0
[  437.190398][   T30]  ? do_raw_spin_lock+0x128/0x260
[  437.196638][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  437.317743][   T30]  ? __pfx___schedule+0x10/0x10
[  437.325782][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  437.412532][   T30]  ? find_held_lock+0x2b/0x80
[  437.413762][    C0] yealink 5-1:36.0: unexpected response 0
[  437.454401][   T30]  ? schedule+0x2bf/0x390
[  437.459118][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  437.511078][ T5244] usb 3-1: new high-speed USB device number 127 using dummy_hcd
[  437.516886][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  437.550948][   T30]  schedule+0xdd/0x390
[  437.554935][    C0] yealink 5-1:36.0: unexpected response 0
[  437.634893][   T30]  schedule_preempt_disabled+0x13/0x30
[  437.639480][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.417628][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.424462][    C0] yealink 5-1:36.0: unexpected response 0
[  452.430497][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.437496][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.444307][    C0] yealink 5-1:36.0: unexpected response 0
[  452.450308][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.457305][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.464124][    C0] yealink 5-1:36.0: unexpected response 0
[  452.470066][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.477107][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.483911][    C0] yealink 5-1:36.0: unexpected response 0
[  452.489852][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.496843][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.503647][    C0] yealink 5-1:36.0: unexpected response 0
[  452.509611][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.516607][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.523414][    C0] yealink 5-1:36.0: unexpected response 0
[  452.529374][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.536415][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.543221][    C0] yealink 5-1:36.0: unexpected response 0
[  452.549176][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.556185][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.562984][    C0] yealink 5-1:36.0: unexpected response 0
[  452.568951][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.575955][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.582763][    C0] yealink 5-1:36.0: unexpected response 0
[  452.588735][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.595732][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.602540][    C0] yealink 5-1:36.0: unexpected response 0
[  452.608494][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.615493][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.622296][    C0] yealink 5-1:36.0: unexpected response 0
[  452.628259][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.635262][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.642086][    C0] yealink 5-1:36.0: unexpected response 0
[  452.648032][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.655025][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.661831][    C0] yealink 5-1:36.0: unexpected response 0
[  452.667799][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.674802][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.681639][    C0] yealink 5-1:36.0: unexpected response 0
[  452.687686][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.694685][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.701492][    C0] yealink 5-1:36.0: unexpected response 0
[  452.707445][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.714457][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.721285][    C0] yealink 5-1:36.0: unexpected response 0
[  452.727260][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.734255][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.741063][    C0] yealink 5-1:36.0: unexpected response 0
[  452.747017][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.754047][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.760868][    C0] yealink 5-1:36.0: unexpected response 0
[  452.766845][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.773848][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.780660][    C0] yealink 5-1:36.0: unexpected response 0
[  452.786608][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.793601][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.800400][    C0] yealink 5-1:36.0: unexpected response 0
[  452.806367][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.813413][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.820218][    C0] yealink 5-1:36.0: unexpected response 0
[  452.826179][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.833212][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.840027][    C0] yealink 5-1:36.0: unexpected response 0
[  452.845996][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.852990][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.859789][    C0] yealink 5-1:36.0: unexpected response 0
[  452.865755][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.872805][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.879608][    C0] yealink 5-1:36.0: unexpected response 0
[  452.885561][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.892556][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.899361][    C0] yealink 5-1:36.0: unexpected response 0
[  452.905324][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.912331][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.919134][    C0] yealink 5-1:36.0: unexpected response 0
[  452.925086][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.932090][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.938917][    C0] yealink 5-1:36.0: unexpected response 0
[  452.944877][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.951880][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.958697][    C0] yealink 5-1:36.0: unexpected response 0
[  452.964678][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.971801][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.978614][    C0] yealink 5-1:36.0: unexpected response 0
[  452.984621][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  452.991629][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  452.998438][    C0] yealink 5-1:36.0: unexpected response 0
[  453.004393][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.011405][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.018217][    C0] yealink 5-1:36.0: unexpected response 0
[  453.024195][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.031208][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.038022][    C0] yealink 5-1:36.0: unexpected response 0
[  453.043981][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.050987][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.057803][    C0] yealink 5-1:36.0: unexpected response 0
[  453.063758][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.070772][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.077579][    C0] yealink 5-1:36.0: unexpected response 0
[  453.083543][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.090618][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.097600][    C0] yealink 5-1:36.0: unexpected response 0
[  453.103561][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.110573][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.117379][    C0] yealink 5-1:36.0: unexpected response 0
[  453.123335][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.130329][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.137132][    C0] yealink 5-1:36.0: unexpected response 0
[  453.143088][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.150088][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.156901][    C0] yealink 5-1:36.0: unexpected response 0
[  453.162855][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.169863][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.176673][    C0] yealink 5-1:36.0: unexpected response 0
[  453.182636][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.189631][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.196453][    C0] yealink 5-1:36.0: unexpected response 0
[  453.202433][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.209441][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.216250][    C0] yealink 5-1:36.0: unexpected response 0
[  453.222216][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.229222][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.236035][    C0] yealink 5-1:36.0: unexpected response 0
[  453.242010][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.249023][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.255828][    C0] yealink 5-1:36.0: unexpected response 0
[  453.261782][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.268800][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.275633][    C0] yealink 5-1:36.0: unexpected response 0
[  453.281597][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.288606][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.295504][    C0] yealink 5-1:36.0: unexpected response 0
[  453.301986][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.309018][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.315828][    C0] yealink 5-1:36.0: unexpected response 0
[  453.322828][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.329840][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.336647][    C0] yealink 5-1:36.0: unexpected response 0
[  453.342606][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.349606][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.356415][    C0] yealink 5-1:36.0: unexpected response 0
[  453.362375][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.369503][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.376310][    C0] yealink 5-1:36.0: unexpected response 0
[  453.382271][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.389369][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.396177][    C0] yealink 5-1:36.0: unexpected response 0
[  453.402137][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.409159][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.415973][    C0] yealink 5-1:36.0: unexpected response 0
[  453.421965][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.429932][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.436746][    C0] yealink 5-1:36.0: unexpected response 0
[  453.442706][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.449702][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.456515][    C0] yealink 5-1:36.0: unexpected response 0
[  453.462479][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.469584][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.476400][    C0] yealink 5-1:36.0: unexpected response 0
[  453.482382][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.489496][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.496313][    C0] yealink 5-1:36.0: unexpected response 0
[  453.502291][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.509320][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.516139][    C0] yealink 5-1:36.0: unexpected response 0
[  453.522122][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.529153][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.535968][    C0] yealink 5-1:36.0: unexpected response 0
[  453.542379][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.549411][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.556227][    C0] yealink 5-1:36.0: unexpected response 0
[  453.562205][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.569296][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.576113][    C0] yealink 5-1:36.0: unexpected response 0
[  453.582091][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.589128][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.595956][    C0] yealink 5-1:36.0: unexpected response 0
[  453.596639][ T5244] usb 3-1: device descriptor read/64, error -110
[  453.606586][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.615107][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.621933][    C0] yealink 5-1:36.0: unexpected response 0
[  453.627925][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.634955][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.641787][    C0] yealink 5-1:36.0: unexpected response 0
[  453.647786][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.654816][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.661631][    C0] yealink 5-1:36.0: unexpected response 0
[  453.667646][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.674780][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.681596][    C0] yealink 5-1:36.0: unexpected response 0
[  453.687579][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.694604][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.701425][    C0] yealink 5-1:36.0: unexpected response 0
[  453.707418][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
SYZFAIL: failed to recv rpc
fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor)
[  453.714446][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.721267][    C0] yealink 5-1:36.0: unexpected response 0
[  453.727255][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.734278][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.741184][    C0] yealink 5-1:36.0: unexpected response 0
[  453.747151][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.754176][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.761001][    C0] yealink 5-1:36.0: unexpected response 0
[  453.767012][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.774034][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.780854][    C0] yealink 5-1:36.0: unexpected response 0
[  453.786916][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.793963][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.796722][   T30]  __mutex_lock+0xced/0x1b10
[  453.800774][    C0] yealink 5-1:36.0: unexpected response 0
[  453.805504][   T30]  ? usb_audio_probe+0x385/0x3b60
[  453.816424][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.823452][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.830269][    C0] yealink 5-1:36.0: unexpected response 0
[  453.836265][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.843293][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.850622][    C0] yealink 5-1:36.0: unexpected response 0
[  453.852756][   T30]  ? __pfx_snd_usb_apply_boot_quirk+0x10/0x10
[  453.866461][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.873508][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.880365][    C0] yealink 5-1:36.0: unexpected response 0
[  453.886372][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.887780][ T5244] usb 3-1: device descriptor read/64, error -32
[  453.896563][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.906251][    C0] yealink 5-1:36.0: unexpected response 0
[  453.912270][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.919292][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.926591][    C0] yealink 5-1:36.0: unexpected response 0
[  453.932567][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.934407][   T30]  ? __pfx___mutex_lock+0x10/0x10
[  453.939709][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.951277][    C0] yealink 5-1:36.0: unexpected response 0
[  453.957273][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.964776][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.971589][    C0] yealink 5-1:36.0: unexpected response 0
[  453.977591][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.984628][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  453.991617][    C0] yealink 5-1:36.0: unexpected response 0
[  453.997600][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  453.998967][   T30]  ? lock_acquire+0x1b1/0x370
[  454.004946][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.016002][    C0] yealink 5-1:36.0: unexpected response 0
[  454.022169][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.029216][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.036036][    C0] yealink 5-1:36.0: unexpected response 0
[  454.042011][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.049122][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.055951][    C0] yealink 5-1:36.0: unexpected response 0
[  454.062010][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.069053][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.075883][    C0] yealink 5-1:36.0: unexpected response 0
[  454.080455][   T30]  ? __lock_acquire+0x4a5/0x2630
[  454.086571][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.086915][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.100250][    C0] yealink 5-1:36.0: unexpected response 0
[  454.106899][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.113927][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.120743][    C0] yealink 5-1:36.0: unexpected response 0
[  454.126719][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.133840][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.140659][    C0] yealink 5-1:36.0: unexpected response 0
[  454.146707][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.153791][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.160616][    C0] yealink 5-1:36.0: unexpected response 0
[  454.166591][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.171072][   T30]  ? usb_audio_probe+0x385/0x3b60
[  454.173918][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.185438][    C0] yealink 5-1:36.0: unexpected response 0
[  454.191416][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.198446][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.205268][    C0] yealink 5-1:36.0: unexpected response 0
[  454.211289][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.218338][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.225163][    C0] yealink 5-1:36.0: unexpected response 0
[  454.231256][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.236788][ T5244] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[  454.246062][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.252899][    C0] yealink 5-1:36.0: unexpected response 0
[  454.254599][   T30]  usb_audio_probe+0x385/0x3b60
[  454.259075][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.270687][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.277502][    C0] yealink 5-1:36.0: unexpected response 0
[  454.283473][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.290597][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.297516][    C0] yealink 5-1:36.0: unexpected response 0
[  454.303753][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.310962][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.317906][    C0] yealink 5-1:36.0: unexpected response 0
[  454.323910][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.331005][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.337828][    C0] yealink 5-1:36.0: unexpected response 0
[  454.343810][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.350854][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.357675][    C0] yealink 5-1:36.0: unexpected response 0
[  454.363666][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.370677][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.377496][    C0] yealink 5-1:36.0: unexpected response 0
[  454.383482][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.390523][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.397350][    C0] yealink 5-1:36.0: unexpected response 0
[  454.403331][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.410355][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.417163][    C0] yealink 5-1:36.0: unexpected response 0
[  454.423136][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.430158][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.436983][    C0] yealink 5-1:36.0: unexpected response 0
[  454.442971][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.450012][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.456841][    C0] yealink 5-1:36.0: unexpected response 0
[  454.462842][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.469903][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.476728][    C0] yealink 5-1:36.0: unexpected response 0
[  454.482711][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.486833][ T5244] usb 3-1: device descriptor read/64, error -32
[  454.496422][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.503250][    C0] yealink 5-1:36.0: unexpected response 0
[  454.509249][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.516289][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.523127][    C0] yealink 5-1:36.0: unexpected response 0
[  454.529127][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.536154][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.542971][    C0] yealink 5-1:36.0: unexpected response 0
[  454.548965][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.556015][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.562834][    C0] yealink 5-1:36.0: unexpected response 0
[  454.568819][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.575837][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.582650][    C0] yealink 5-1:36.0: unexpected response 0
[  454.588642][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.595673][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.602503][    C0] yealink 5-1:36.0: unexpected response 0
[  454.608495][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.615525][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.622355][    C0] yealink 5-1:36.0: unexpected response 0
[  454.628355][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.635375][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.642199][    C0] yealink 5-1:36.0: unexpected response 0
[  454.648183][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.655212][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.662040][    C0] yealink 5-1:36.0: unexpected response 0
[  454.668041][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.675114][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.681941][    C0] yealink 5-1:36.0: unexpected response 0
[  454.687934][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.694955][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.701776][    C0] yealink 5-1:36.0: unexpected response 0
[  454.707760][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.714796][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.721621][    C0] yealink 5-1:36.0: unexpected response 0
[  454.727602][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.734612][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.741445][    C0] yealink 5-1:36.0: unexpected response 0
[  454.747428][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.754450][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.761265][    C0] yealink 5-1:36.0: unexpected response 0
[  454.767241][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.774265][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.781080][    C0] yealink 5-1:36.0: unexpected response 0
[  454.787098][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.794132][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.799555][   T30]  ? __pfx_usb_audio_probe+0x10/0x10
[  454.800941][    C0] yealink 5-1:36.0: unexpected response 0
[  454.812232][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.818557][   T30]  ? do_raw_spin_lock+0x128/0x260
[  454.826452][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.833295][    C0] yealink 5-1:36.0: unexpected response 0
[  454.834452][   T30]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  454.846430][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.853490][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.860315][    C0] yealink 5-1:36.0: unexpected response 0
[  454.866298][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.873345][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.880167][    C0] yealink 5-1:36.0: unexpected response 0
[  454.886168][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.893212][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.900043][    C0] yealink 5-1:36.0: unexpected response 0
[  454.906039][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.913069][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.918263][   T30]  ? _raw_spin_lock_irqsave+0x52/0x60
[  454.919883][    C0] yealink 5-1:36.0: unexpected response 0
[  454.929421][ T5244] usb 3-1: device descriptor read/64, error -32
[  454.936644][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.944303][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.951124][    C0] yealink 5-1:36.0: unexpected response 0
[  454.957111][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.964148][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  454.970970][    C0] yealink 5-1:36.0: unexpected response 0
[  454.972932][   T30]  ? find_held_lock+0x2b/0x80
[  454.986446][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  454.993588][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.000412][    C0] yealink 5-1:36.0: unexpected response 0
[  455.006423][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.013445][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.020279][    C0] yealink 5-1:36.0: unexpected response 0
[  455.026357][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.033387][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.040209][    C0] yealink 5-1:36.0: unexpected response 0
[  455.042970][   T30]  ? mark_held_locks+0x40/0x70
[  455.056460][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.063609][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.070442][    C0] yealink 5-1:36.0: unexpected response 0
[  455.076425][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.083455][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.090272][    C0] yealink 5-1:36.0: unexpected response 0
[  455.096267][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.102016][ T5244] usb usb3-port1: attempt power cycle
[  455.106546][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.115292][    C0] yealink 5-1:36.0: unexpected response 0
[  455.118875][   T30]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  455.126616][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.133901][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.140754][    C0] yealink 5-1:36.0: unexpected response 0
[  455.146763][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.153804][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.160622][    C0] yealink 5-1:36.0: unexpected response 0
[  455.166609][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.168325][ T5244] raw-gadget.4 gadget.2: failed to queue disconnect event
[  455.173856][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.187450][    C0] yealink 5-1:36.0: unexpected response 0
[  455.193872][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.196945][   T30]  usb_probe_interface+0x303/0x8f0
[  455.206429][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.213252][    C0] yealink 5-1:36.0: unexpected response 0
[  455.219258][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.226307][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.233130][    C0] yealink 5-1:36.0: unexpected response 0
[  455.239145][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.246296][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.253119][    C0] yealink 5-1:36.0: unexpected response 0
[  455.259150][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.266190][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.273017][    C0] yealink 5-1:36.0: unexpected response 0
[  455.279012][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.286050][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.292877][    C0] yealink 5-1:36.0: unexpected response 0
[  455.293855][ T5244] raw-gadget.4 gadget.2: failed to queue reset event
[  455.299004][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.312501][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.319421][    C0] yealink 5-1:36.0: unexpected response 0
[  455.325418][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.332544][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.339396][    C0] yealink 5-1:36.0: unexpected response 0
[  455.345379][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.352429][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.359251][    C0] yealink 5-1:36.0: unexpected response 0
[  455.365257][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.372297][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.379114][    C0] yealink 5-1:36.0: unexpected response 0
[  455.385097][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.392151][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.398973][    C0] yealink 5-1:36.0: unexpected response 0
[  455.404974][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.412021][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.418923][    C0] yealink 5-1:36.0: unexpected response 0
[  455.424903][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.431926][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.438834][    C0] yealink 5-1:36.0: unexpected response 0
[  455.444818][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.451869][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.458685][    C0] yealink 5-1:36.0: unexpected response 0
[  455.464685][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.471726][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.478541][    C0] yealink 5-1:36.0: unexpected response 0
[  455.479026][ T5244] raw-gadget.4 gadget.2: failed to queue resume event
[  455.484726][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.498374][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.505190][    C0] yealink 5-1:36.0: unexpected response 0
[  455.511180][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.518206][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.525030][    C0] yealink 5-1:36.0: unexpected response 0
[  455.531023][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.538057][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.544887][    C0] yealink 5-1:36.0: unexpected response 0
[  455.550860][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.557396][ T5244] raw-gadget.4 gadget.2: failed to queue reset event
[  455.566457][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.573391][    C0] yealink 5-1:36.0: unexpected response 0
[  455.579387][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.586520][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.593371][    C0] yealink 5-1:36.0: unexpected response 0
[  455.599364][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.606458][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.613285][    C0] yealink 5-1:36.0: unexpected response 0
[  455.619278][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.626308][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.626641][   T30]  ? __pfx_usb_probe_interface+0x10/0x10
[  455.633123][    C0] yealink 5-1:36.0: unexpected response 0
[  455.638927][   T30]  really_probe+0x241/0xa60
[  455.646553][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.656147][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.662970][    C0] yealink 5-1:36.0: unexpected response 0
[  455.663702][   T30]  __driver_probe_device+0x22e/0x480
[  455.676451][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.683509][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.690325][    C0] yealink 5-1:36.0: unexpected response 0
[  455.696302][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.697735][   T30]  driver_probe_device+0x4c/0x1b0
[  455.706556][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.714976][    C0] yealink 5-1:36.0: unexpected response 0
[  455.720962][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.721960][   T30]  __device_attach_driver+0x1df/0x340
[  455.728081][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.739994][    C0] yealink 5-1:36.0: unexpected response 0
[  455.745976][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.746770][   T30]  ? __pfx___device_attach_driver+0x10/0x10
[  455.756508][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.765709][    C0] yealink 5-1:36.0: unexpected response 0
[  455.771635][   T30]  bus_for_each_drv+0x159/0x1e0
[  455.771791][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.777821][   T30]  ? __pfx_bus_for_each_drv+0x10/0x10
[  455.786588][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.789933][   T30]  ? lockdep_hardirqs_on+0x78/0x100
[  455.795708][    C0] yealink 5-1:36.0: unexpected response 0
[  455.802099][   T30]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  455.812893][   T30]  __device_attach+0x1e4/0x4d0
[  455.816564][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.818253][ T5244] raw-gadget.4 gadget.2: failed to queue resume event
[  455.824913][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.833068][   T30]  ? __pfx___device_attach+0x10/0x10
[  455.838057][    C0] yealink 5-1:36.0: unexpected response 0
[  455.846595][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.851455][   T30]  ? do_raw_spin_unlock+0x145/0x1e0
[  455.856221][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.862164][   T30]  device_initial_probe+0xaf/0xd0
[  455.867929][    C0] yealink 5-1:36.0: unexpected response 0
[  455.876554][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.880246][   T30]  bus_probe_device+0x64/0x160
[  455.885867][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.891490][   T30]  device_add+0x1210/0x1950
[  455.897116][    C0] yealink 5-1:36.0: unexpected response 0
[  455.906779][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.908140][ T5244] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[  455.914533][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.924065][   T30]  ? __pfx_device_add+0x10/0x10
[  455.928489][    C0] yealink 5-1:36.0: unexpected response 0
[  455.936572][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.940908][   T30]  ? kfree+0x204/0x650
[  455.941101][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  455.946265][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.957050][    C0] yealink 5-1:36.0: unexpected response 0
[  455.957083][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  455.957399][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.964465][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  455.976551][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  455.977322][ T5244] usb 3-1: device descriptor read/8, error -32
[  455.983504][    C0] yealink 5-1:36.0: unexpected response 0
[  455.983910][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  455.994564][   T30]  usb_set_configuration+0xd97/0x1c60
[  456.006593][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.010948][   T30]  ? __pfx_usb_generic_driver_probe+0x10/0x10
[  456.016356][    C0] yealink 5-1:36.0: unexpected response 0
[  456.026606][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.030251][   T30]  usb_generic_driver_probe+0xa1/0xe0
[  456.035092][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.041708][   T30]  usb_probe_device+0xef/0x400
[  456.047373][    C0] yealink 5-1:36.0: unexpected response 0
[  456.056570][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.061096][   T30]  ? __pfx_usb_probe_device+0x10/0x10
[  456.064660][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.071202][   T30]  really_probe+0x241/0xa60
[  456.076993][    C0] yealink 5-1:36.0: unexpected response 0
[  456.086592][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.090811][   T30]  __driver_probe_device+0x22e/0x480
[  456.094079][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.100750][   T30]  ? usb_driver_applicable+0x1c7/0x220
[  456.106280][    C0] yealink 5-1:36.0: unexpected response 0
[  456.112647][   T30]  driver_probe_device+0x4c/0x1b0
[  456.126614][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.131001][   T30]  __device_attach_driver+0x1df/0x340
[  456.135087][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.142633][   T30]  ? __pfx___device_attach_driver+0x10/0x10
[  456.146953][    C0] yealink 5-1:36.0: unexpected response 0
[  456.156603][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.160338][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  456.165776][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.172848][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  456.179244][    C0] yealink 5-1:36.0: unexpected response 0
[  456.186626][   T30]  bus_for_each_drv+0x159/0x1e0
[  456.186798][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  456.196563][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.199411][ T5244] usb 3-1: device descriptor read/8, error -32
[  456.204028][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.217564][    C0] yealink 5-1:36.0: unexpected response 0
[  456.226562][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.231912][   T30]  ? __pfx_bus_for_each_drv+0x10/0x10
[  456.236642][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.244253][   T30]  ? lockdep_hardirqs_on+0x78/0x100
[  456.248535][    C0] yealink 5-1:36.0: unexpected response 0
[  456.256609][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.262054][   T30]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  456.276611][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.280379][   T30]  __device_attach+0x1e4/0x4d0
[  456.285773][    C0] yealink 5-1:36.0: unexpected response 0
[  456.286204][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.292388][   T30]  ? __pfx___device_attach+0x10/0x10
[  456.306574][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.309544][   T30]  ? do_raw_spin_unlock+0x145/0x1e0
[  456.315437][    C0] yealink 5-1:36.0: unexpected response 0
[  456.315835][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.322250][   T30]  device_initial_probe+0xaf/0xd0
[  456.326732][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.334310][   T30]  bus_probe_device+0x64/0x160
[  456.338269][    C0] yealink 5-1:36.0: unexpected response 0
[  456.338584][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.347033][ T5244] raw-gadget.4 gadget.2: failed to queue suspend event
[  456.356561][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.363886][   T30]  device_add+0x1210/0x1950
[  456.369255][    C0] yealink 5-1:36.0: unexpected response 0
[  456.376545][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.383115][ T5244] raw-gadget.4 gadget.2: failed to queue reset event
[  456.396646][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.401477][   T30]  ? __pfx_device_add+0x10/0x10
[  456.406586][    C0] yealink 5-1:36.0: unexpected response 0
[  456.416536][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.419234][   T30]  ? add_device_randomness+0xb7/0xf0
[  456.424506][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.430536][   T30]  usb_new_device.cold+0x685/0x115c
[  456.436273][    C0] yealink 5-1:36.0: unexpected response 0
[  456.442200][   T30]  ? do_raw_spin_lock+0x128/0x260
[  456.452691][   T30]  ? __pfx_usb_new_device+0x10/0x10
[  456.456614][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.459142][   T30]  ? mark_held_locks+0x40/0x70
[  456.465042][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.470647][   T30]  hub_event+0x314d/0x4af0
[  456.476326][    C0] yealink 5-1:36.0: unexpected response 0
[  456.486577][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.486909][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.493862][ T5244] raw-gadget.4 gadget.2: failed to queue resume event
[  456.500221][    C0] yealink 5-1:36.0: unexpected response 0
[  456.511019][   T30]  ? __pfx_hub_event+0x10/0x10
[  456.516608][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.518735][   T30]  ? assoc_array_gc+0x470/0x15d0
[  456.524613][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.530355][   T30]  ? rcu_is_watching+0x12/0xc0
[  456.536040][    C0] yealink 5-1:36.0: unexpected response 0
[  456.542071][   T30]  process_one_work+0xa0e/0x1980
[  456.551834][   T30]  ? __pfx_process_one_work+0x10/0x10
[  456.556584][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.557768][ T5244] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[  456.564368][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.573463][   T30]  ? __pfx_hub_event+0x10/0x10
[  456.578499][    C0] yealink 5-1:36.0: unexpected response 0
[  456.586588][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.591845][   T30]  worker_thread+0x5ef/0xe50
[  456.592081][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  456.596199][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.607474][    C0] yealink 5-1:36.0: unexpected response 0
[  456.607527][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  456.607830][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.614981][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  456.626617][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.627893][ T5244] usb 3-1: device descriptor read/8, error -32
[  456.634025][    C0] yealink 5-1:36.0: unexpected response 0
[  456.634439][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.644895][   T30]  ? __pfx_worker_thread+0x10/0x10
[  456.648209][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.655218][   T30]  ? kthread+0x13a/0x450
[  456.659825][    C0] yealink 5-1:36.0: unexpected response 0
[  456.660172][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.668290][   T30]  ? __pfx_worker_thread+0x10/0x10
[  456.676515][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.679671][   T30]  kthread+0x370/0x450
[  456.682829][    C0] yealink 5-1:36.0: unexpected response 0
[  456.689618][   T30]  ? __pfx_kthread+0x10/0x10
[  456.696518][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.701827][   T30]  ret_from_fork+0x69a/0xc80
[  456.707762][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.712466][   T30]  ? __pfx_ret_from_fork+0x10/0x10
[  456.717141][    C0] yealink 5-1:36.0: unexpected response 0
[  456.720786][    C0] yealink 5-1:36.0: urb_ctl_callback - urb status -71
[  456.727168][   T30]  ? __switch_to+0x7f6/0x1100
[  456.729111][ T5372] usb 5-1: USB disconnect, device number 125
[  456.734455][   T30]  ? __switch_to_asm+0x39/0x70
[  456.740097][    C0] yealink 5-1:36.0: urb_irq_callback - urb status -71
[  456.746273][   T30]  ? __pfx_kthread+0x10/0x10
[  456.750960][    C0] yealink 5-1:36.0: unexpected response 0
[  456.757842][   T30]  ret_from_fork_asm+0x1a/0x30
[  456.762448][    C0] yealink 5-1:36.0: urb_irq_callback - usb_submit_urb failed -19
[  456.770198][   T30]  </TASK>
[  456.836329][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  456.860273][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  456.870861][    C1] raw-gadget.4 gadget.2: ignoring, device is not running
[  456.881547][ T5244] usb 3-1: device descriptor read/8, error -32
[  456.990276][   T30] INFO: task kworker/1:5:5247 blocked for more than 163 seconds.
[  457.105688][   T30]       Not tainted syzkaller #0
[  457.161319][ T5244] raw-gadget.4 gadget.2: failed to queue suspend event
[  457.220510][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  457.254133][ T2856] udevd[2856]: worker [5203] /devices/platform/dummy_hcd.3/usb4/4-1 is taking a long time
[  457.272607][ T5244] usb usb3-port1: unable to enumerate USB device
[  457.337113][   T30] task:kworker/1:5     state:D stack:22104 pid:5247  tgid:5247  ppid:2      task_flags:0x4208060 flags:0x00080000
[  457.459499][ T2856] udevd[2856]: worker [6305] /devices/platform/dummy_hcd.0/usb1/1-1 is taking a long time
[  457.473077][   T30] Workqueue: usb_hub_wq hub_event
[  457.520876][   T30] Call Trace:
[  457.579884][ T2856] udevd[2856]: worker [5237] /devices/platform/dummy_hcd.1/usb2/2-1 is taking a long time
[  457.600926][   T30]  <TASK>
[  457.667755][   T30]  __schedule+0xf89/0x4840
[  457.754848][   T30]  ? do_raw_spin_lock+0x128/0x260
[  457.820094][   T30]  ? __pfx___schedule+0x10/0x10
[  457.883939][   T30]  ? find_held_lock+0x2b/0x80
[  457.976095][   T30]  ? schedule+0x2bf/0x390
[  458.044413][   T30]  schedule+0xdd/0x390
[  458.107574][   T30]  schedule_preempt_disabled+0x13/0x30
[  458.113166][   T30]  __mutex_lock+0xced/0x1b10
[  458.117869][   T30]  ? usb_audio_probe+0x385/0x3b60
[  458.122953][   T30]  ? __pfx_snd_usb_apply_boot_quirk+0x10/0x10
[  458.129138][   T30]  ? __pfx___mutex_lock+0x10/0x10
[  458.134233][   T30]  ? lock_acquire+0x1b1/0x370
[  458.139034][   T30]  ? __lock_acquire+0x4a5/0x2630
[  458.144061][   T30]  ? usb_audio_probe+0x385/0x3b60
[  458.149194][   T30]  usb_audio_probe+0x385/0x3b60
[  458.154120][   T30]  ? __pfx_usb_audio_probe+0x10/0x10
[  458.159530][   T30]  ? do_raw_spin_lock+0x128/0x260
[  458.164634][   T30]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  458.170119][   T30]  ? _raw_spin_lock_irqsave+0x52/0x60
[  458.175549][   T30]  ? find_held_lock+0x2b/0x80
[  458.180327][   T30]  ? mark_held_locks+0x40/0x70
[  458.185166][   T30]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  458.191120][   T30]  usb_probe_interface+0x303/0x8f0
[  458.196378][   T30]  ? __pfx_usb_probe_interface+0x10/0x10
[  458.202097][   T30]  really_probe+0x241/0xa60
[  458.206717][   T30]  __driver_probe_device+0x22e/0x480
[  458.212083][   T30]  driver_probe_device+0x4c/0x1b0
[  458.217256][   T30]  __device_attach_driver+0x1df/0x340
[  458.222724][   T30]  ? __pfx___device_attach_driver+0x10/0x10
[  458.228722][   T30]  bus_for_each_drv+0x159/0x1e0
[  458.233632][   T30]  ? __pfx_bus_for_each_drv+0x10/0x10
[  458.239101][   T30]  ? lockdep_hardirqs_on+0x78/0x100
[  458.244370][   T30]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  458.250272][   T30]  __device_attach+0x1e4/0x4d0
[  458.255105][   T30]  ? __pfx___device_attach+0x10/0x10
[  458.260502][   T30]  ? do_raw_spin_unlock+0x145/0x1e0
[  458.265771][   T30]  device_initial_probe+0xaf/0xd0
[  458.270926][   T30]  bus_probe_device+0x64/0x160
[  458.275764][   T30]  device_add+0x1210/0x1950
[  458.280386][   T30]  ? __pfx_device_add+0x10/0x10
[  458.285387][   T30]  usb_set_configuration+0xd97/0x1c60
[  458.290892][   T30]  ? __pfx_usb_generic_driver_probe+0x10/0x10
[  458.297056][   T30]  usb_generic_driver_probe+0xa1/0xe0
[  458.302497][   T30]  usb_probe_device+0xef/0x400
[  458.307368][   T30]  ? __pfx_usb_probe_device+0x10/0x10
[  458.312833][   T30]  really_probe+0x241/0xa60
[  458.317460][   T30]  __driver_probe_device+0x22e/0x480
[  458.322819][   T30]  ? usb_driver_applicable+0x1c7/0x220
[  458.328410][   T30]  driver_probe_device+0x4c/0x1b0
[  458.333508][   T30]  __device_attach_driver+0x1df/0x340
[  458.339000][   T30]  ? __pfx___device_attach_driver+0x10/0x10
[  458.344961][   T30]  bus_for_each_drv+0x159/0x1e0
[  458.349908][   T30]  ? __pfx_bus_for_each_drv+0x10/0x10
[  458.355340][   T30]  ? lockdep_hardirqs_on+0x78/0x100
[  458.360640][   T30]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  458.366570][   T30]  __device_attach+0x1e4/0x4d0
[  458.371405][   T30]  ? __pfx___device_attach+0x10/0x10
[  458.376805][   T30]  ? do_raw_spin_unlock+0x145/0x1e0
[  458.382076][   T30]  device_initial_probe+0xaf/0xd0
[  458.387246][   T30]  bus_probe_device+0x64/0x160
[  458.392080][   T30]  device_add+0x1210/0x1950
[  458.396690][   T30]  ? __pfx_device_add+0x10/0x10
[  458.401771][   T30]  ? add_device_randomness+0xb7/0xf0
[  458.407192][   T30]  usb_new_device.cold+0x685/0x115c
[  458.412460][   T30]  ? do_raw_spin_lock+0x128/0x260
[  458.417591][   T30]  ? __pfx_usb_new_device+0x10/0x10
[  458.422948][   T30]  ? mark_held_locks+0x40/0x70
[  458.427842][   T30]  hub_event+0x314d/0x4af0
[  458.432372][   T30]  ? __pfx_hub_event+0x10/0x10
[  458.437235][   T30]  ? assoc_array_gc+0x470/0x15d0
[  458.442250][   T30]  ? rcu_is_watching+0x12/0xc0
[  458.447132][   T30]  process_one_work+0xa0e/0x1980
[  458.452150][   T30]  ? __pfx_process_one_work+0x10/0x10
[  458.457785][   T30]  ? __pfx_hub_event+0x10/0x10
[  458.462646][   T30]  worker_thread+0x5ef/0xe50
[  458.467362][   T30]  ? __pfx_worker_thread+0x10/0x10
[  458.472539][   T30]  ? kthread+0x13a/0x450
[  458.476881][   T30]  ? __pfx_worker_thread+0x10/0x10
[  458.482059][   T30]  kthread+0x370/0x450
[  458.486191][   T30]  ? __pfx_kthread+0x10/0x10
[  458.490995][   T30]  ret_from_fork+0x69a/0xc80
[  458.495654][   T30]  ? __pfx_ret_from_fork+0x10/0x10
[  458.500907][   T30]  ? __switch_to+0x7f6/0x1100
[  458.505679][   T30]  ? __switch_to_asm+0x39/0x70
[  458.510580][   T30]  ? __pfx_kthread+0x10/0x10
[  458.515228][   T30]  ret_from_fork_asm+0x1a/0x30
[  458.520143][   T30]  </TASK>
[  458.523263][   T30] 
[  458.523263][   T30] Showing all locks held in the system:
[  458.531091][   T30] 2 locks held by kworker/1:1/28:
[  458.536167][   T30] 1 lock held by khungtaskd/30:
[  458.541106][   T30]  #0: ffffffff896de8e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184
[  458.551138][   T30] 6 locks held by kworker/1:2/1120:
[  458.556436][   T30]  #0: ffff888103ac4940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980
[  458.567389][   T30]  #1: ffffc90003ecfd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x973/0x1980
[  458.578783][   T30]  #2: ffff88810d3141d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bd/0x4af0
[  458.587818][   T30]  #3: ffff8881151271d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0
[  458.597208][   T30]  #4: ffff88811afd11a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0
[  458.606622][   T30]  #5: ffffffff8aa1b8a0 (register_mutex#3){+.+.}-{4:4}, at: usb_audio_probe+0x385/0x3b60
[  458.616631][   T30] 1 lock held by klogd/2845:
[  458.621262][   T30] 2 locks held by getty/2918:
[  458.625984][   T30]  #0: ffff88810868c0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[  458.635874][   T30]  #1: ffffc900000452e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x14f0
[  458.646139][   T30] 4 locks held by udevd/5203:
[  458.650905][   T30]  #0: ffff8881366fbf38 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x1270
[  458.659938][   T30]  #1: ffff888119788480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x4f/0x2a0
[  458.669506][   T30]  #2: ffff8881191b5968 (kn->active#30){++++}-{0:0}, at: kernfs_seq_start+0xbc/0x2a0
[  458.679165][   T30]  #3: ffff88811ebe61d8 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0
[  458.688636][   T30] 6 locks held by kworker/0:4/5227:
[  458.693874][   T30] 4 locks held by udevd/5237:
[  458.698673][   T30]  #0: ffff888115958ab8 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x1270
[  458.707719][   T30]  #1: ffff888138832480 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x4f/0x2a0
[  458.717317][   T30]  #2: ffff888105bd5698 (kn->active#30){++++}-{0:0}, at: kernfs_seq_start+0xbc/0x2a0
[  458.727001][   T30]  #3: ffff8881151271d8 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0
[  458.736477][   T30] 3 locks held by kworker/1:4/5244:
[  458.741723][   T30] 6 locks held by kworker/1:5/5247:
[  458.747004][   T30]  #0: ffff888103ac4940 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980
[  458.757965][   T30]  #1: ffffc9000255fd18 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x973/0x1980
[  458.769345][   T30]  #2: ffff88810d7441d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bd/0x4af0
[  458.778402][   T30]  #3: ffff88811ebe61d8 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0
[  458.787807][   T30]  #4: ffff8881185b21a0 (&dev->mutex){....}-{4:4}, at: __device_attach+0x7e/0x4d0
[  458.797199][   T30]  #5: ffffffff8aa1b8a0 (register_mutex#3){+.+.}-{4:4}, at: usb_audio_probe+0x385/0x3b60
[  458.807197][   T30] 3 locks held by kworker/1:6/5337:
[  458.812437][   T30] 7 locks held by kworker/0:6/5372:
[  458.817739][   T30] 4 locks held by udevd/6305:
[  458.822461][   T30]  #0: ffff88813626b998 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x1270
[  458.831534][   T30]  #1: ffff888119a49880 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x4f/0x2a0
[  458.841107][   T30]  #2: ffff88811a654a58 (kn->active#30){++++}-{0:0}, at: kernfs_seq_start+0xbc/0x2a0
[  458.850873][   T30]  #3: ffff88811e5cb1d8 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0
[  458.860341][   T30] 1 lock held by syz.2.632/6684:
[  458.865321][   T30] 2 locks held by syz-executor/6688:
[  458.870708][   T30]  #0: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0
[  458.880248][   T30]  #1: ffffffff8aaf6fe0 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x7ec/0xab0
[  458.889446][   T30] 2 locks held by syz-executor/6690:
[  458.894778][   T30]  #0: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0
[  458.904352][   T30]  #1: ffffffff8aaf6fe0 (rtnl_mutex){+.+.}-{4:4}, at: fib_net_exit_batch+0x15/0x130
[  458.913932][   T30] 2 locks held by syz-executor/6693:
[  458.919305][   T30]  #0: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0
[  458.928860][   T30]  #1: ffffffff8aaf6fe0 (rtnl_mutex){+.+.}-{4:4}, at: fib_net_exit_batch+0x15/0x130
[  458.938446][   T30] 2 locks held by syz-executor/6718:
[  458.943780][   T30]  #0: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0
[  458.953402][   T30]  #1: ffffffff8aaf6fe0 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x7ec/0xab0
[  458.962609][   T30] 2 locks held by syz-executor/6738:
[  458.968078][   T30]  #0: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0
[  458.977632][   T30]  #1: ffffffff8aaf6fe0 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x7ec/0xab0
[  458.986861][   T30] 2 locks held by syz-executor/6740:
[  458.992194][   T30]  #0: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0
[  459.001743][   T30]  #1: ffffffff8aaf6fe0 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x7ec/0xab0
[  459.010972][   T30] 2 locks held by syz-executor/6745:
[  459.016302][   T30]  #0: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0
[  459.025940][   T30]  #1: ffffffff8aaf6fe0 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x7ec/0xab0
[  459.035168][   T30] 2 locks held by syz-executor/6766:
[  459.040541][   T30]  #0: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0
[  459.050191][   T30]  #1: ffffffff8aaf6fe0 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x7ec/0xab0
[  459.059386][   T30] 1 lock held by syz-executor/6768:
[  459.064715][   T30]  #0: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0
[  459.074278][   T30] 4 locks held by kworker/u8:1/6798:
[  459.079638][   T30]  #0: ffff888100e98940 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x12d6/0x1980
[  459.090174][   T30]  #1: ffffc90034a1fd18 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x973/0x1980
[  459.100251][   T30]  #2: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xb8/0x920
[  459.110234][   T30]  #3: ffffffff8aaf6fe0 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x7ec/0xab0
[  459.119460][   T30] 2 locks held by syz-executor/6819:
[  459.124788][   T30]  #0: ffffffff8aade488 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x451/0x7c0
[  459.134348][   T30]  #1: ffffffff8aaf6fe0 (rtnl_mutex){+.+.}-{4:4}, at: ops_undo_list+0x7ec/0xab0
[  459.143586][   T30] 
[  459.145960][   T30] =============================================
[  459.145960][   T30] 
[  459.154718][   T30] NMI backtrace for cpu 0
[  459.154742][   T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) 
[  459.154787][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  459.154807][   T30] Call Trace:
[  459.154818][   T30]  <TASK>
[  459.154831][   T30]  dump_stack_lvl+0x100/0x190
[  459.154875][   T30]  nmi_cpu_backtrace.cold+0x12d/0x151
[  459.154918][   T30]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  459.154968][   T30]  nmi_trigger_cpumask_backtrace+0x1d7/0x230
[  459.155009][   T30]  sys_info+0x141/0x190
[  459.155038][   T30]  watchdog+0xcb1/0x1030
[  459.155085][   T30]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  459.155123][   T30]  ? __pfx_watchdog+0x10/0x10
[  459.155164][   T30]  ? __kthread_parkme+0x18c/0x230
[  459.155215][   T30]  ? kthread+0x13a/0x450
[  459.155244][   T30]  ? __pfx_watchdog+0x10/0x10
[  459.155283][   T30]  kthread+0x370/0x450
[  459.155313][   T30]  ? __pfx_kthread+0x10/0x10
[  459.155347][   T30]  ret_from_fork+0x69a/0xc80
[  459.155391][   T30]  ? __pfx_ret_from_fork+0x10/0x10
[  459.155435][   T30]  ? __switch_to+0x7f6/0x1100
[  459.155486][   T30]  ? __switch_to_asm+0x39/0x70
[  459.155531][   T30]  ? __pfx_kthread+0x10/0x10
[  459.155565][   T30]  ret_from_fork_asm+0x1a/0x30
[  459.155627][   T30]  </TASK>
[  459.155640][   T30] Sending NMI from CPU 0 to CPUs 1:
[  459.291153][    C1] NMI backtrace for cpu 1
[  459.291175][    C1] CPU: 1 UID: 0 PID: 6684 Comm: syz.2.632 Not tainted syzkaller #0 PREEMPT(full) 
[  459.291207][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  459.291224][    C1] RIP: 0010:sched_clock_noinstr+0x0/0x10
[  459.291256][    C1] Code: 4e 89 89 ca 89 4c 24 0c 48 89 44 24 10 e8 f8 1e ba f9 8b 4c 24 0c eb 8a 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <0f> 1f 40 d6 e9 d7 23 00 00 0f 1f 80 00 00 00 00 90 90 90 90 90 90
[  459.291282][    C1] RSP: 0018:ffffc9001383f910 EFLAGS: 00000283
[  459.291304][    C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[  459.291321][    C1] RDX: ffff888138ac3b80 RSI: ffffffff821d19eb RDI: ffffea0004ae2f80
[  459.291339][    C1] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff9400095c5f6
[  459.291355][    C1] R10: ffffea0004ae2fb7 R11: 0000000000000000 R12: ffffea0004ae2f80
[  459.291373][    C1] R13: 0000000000000000 R14: 0000000000000000 R15: ffffea0004ae2fb4
[  459.291390][    C1] FS:  0000000000000000(0000) GS:ffff8882687a8000(0000) knlGS:0000000000000000
[  459.291415][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  459.291433][    C1] CR2: 000055f73b9ad3b0 CR3: 00000001163c0000 CR4: 00000000003506f0
[  459.291450][    C1] Call Trace:
[  459.291458][    C1]  <TASK>
[  459.291467][    C1]  local_clock_noinstr+0xd/0x100
[  459.291501][    C1]  local_clock+0x10/0x30
[  459.291529][    C1]  __reset_page_owner+0x20/0x190
[  459.291561][    C1]  __free_frozen_pages+0x692/0xf10
[  459.291598][    C1]  vfree+0x15f/0x8d0
[  459.291626][    C1]  ? __pfx_kcov_close+0x10/0x10
[  459.291657][    C1]  ? rcu_is_watching+0x12/0xc0
[  459.291687][    C1]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  459.291716][    C1]  ? __pfx_kcov_close+0x10/0x10
[  459.291746][    C1]  ? __pfx_kcov_close+0x10/0x10
[  459.291783][    C1]  kcov_close+0x34/0x60
[  459.291813][    C1]  __fput+0x3ff/0xb50
[  459.291843][    C1]  ? cleanup_mnt+0x263/0x450
[  459.291885][    C1]  task_work_run+0x150/0x240
[  459.291914][    C1]  ? __pfx_task_work_run+0x10/0x10
[  459.291947][    C1]  do_exit+0x8d2/0x2a60
[  459.291996][    C1]  ? __pfx_do_exit+0x10/0x10
[  459.292036][    C1]  ? do_raw_spin_lock+0x128/0x260
[  459.292065][    C1]  ? find_held_lock+0x2b/0x80
[  459.292097][    C1]  ? get_signal+0x7e0/0x21e0
[  459.292132][    C1]  do_group_exit+0xd5/0x2a0
[  459.292157][    C1]  get_signal+0x1ec7/0x21e0
[  459.292189][    C1]  ? __mutex_unlock_slowpath+0x15d/0x8a0
[  459.292230][    C1]  ? __pfx_get_signal+0x10/0x10
[  459.292261][    C1]  ? find_held_lock+0x2b/0x80
[  459.292293][    C1]  ? raw_ioctl+0x1309/0x2b80
[  459.292323][    C1]  ? rcu_is_watching+0x12/0xc0
[  459.292355][    C1]  arch_do_signal_or_restart+0x91/0x7a0
[  459.292400][    C1]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  459.292443][    C1]  ? __fget_files+0x215/0x3d0
[  459.292472][    C1]  ? selinux_file_ioctl+0x13b/0x290
[  459.292512][    C1]  ? rcu_is_watching+0x12/0xc0
[  459.292545][    C1]  exit_to_user_mode_loop+0x7e/0x430
[  459.292586][    C1]  ? do_syscall_64+0x4d7/0x7f0
[  459.292623][    C1]  do_syscall_64+0x682/0x7f0
[  459.292659][    C1]  ? irqentry_exit+0xe5/0x6c0
[  459.292692][    C1]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  459.292719][    C1] RIP: 0033:0x7f6f839bca6b
[  459.292749][    C1] Code: Unable to access opcode bytes at 0x7f6f839bca41.
[  459.292762][    C1] RSP: 002b:00007f6f82414f00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  459.292799][    C1] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f6f839bca6b
[  459.292816][    C1] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000003
[  459.292833][    C1] RBP: 00007f6f82415fd0 R08: 0000000000000001 R09: 00000000ffffffff
[  459.292849][    C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  459.292865][    C1] R13: 0000200000000400 R14: 0000000000000005 R15: 0000000000000000
[  459.292891][    C1]  </TASK>
[  459.665463][   T30] Kernel panic - not syncing: hung_task: blocked tasks
[  459.672492][   T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) 
[  459.681653][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[  459.691759][   T30] Call Trace:
[  459.695082][   T30]  <TASK>
[  459.698054][   T30]  dump_stack_lvl+0x100/0x190
[  459.702791][   T30]  vpanic+0x552/0x970
[  459.706832][   T30]  ? __pfx_vpanic+0x10/0x10
[  459.711394][   T30]  ? nmi_trigger_cpumask_backtrace+0x182/0x230
[  459.717606][   T30]  ? nmi_trigger_cpumask_backtrace+0x182/0x230
[  459.723823][   T30]  panic+0xd1/0xe0
[  459.727606][   T30]  ? __pfx_panic+0x10/0x10
[  459.732083][   T30]  ? nmi_trigger_cpumask_backtrace+0x1b5/0x230
[  459.738291][   T30]  ? nmi_trigger_cpumask_backtrace+0x1f6/0x230
[  459.744502][   T30]  ? nmi_trigger_cpumask_backtrace+0x200/0x230
[  459.750708][   T30]  ? watchdog.cold+0x1ec/0x234
[  459.755534][   T30]  ? watchdog+0xcc1/0x1030
[  459.760007][   T30]  watchdog.cold+0x1fd/0x234
[  459.764667][   T30]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  459.770538][   T30]  ? __pfx_watchdog+0x10/0x10
[  459.775273][   T30]  ? __kthread_parkme+0x18c/0x230
[  459.780358][   T30]  ? kthread+0x13a/0x450
[  459.784652][   T30]  ? __pfx_watchdog+0x10/0x10
[  459.789401][   T30]  kthread+0x370/0x450
[  459.793531][   T30]  ? __pfx_kthread+0x10/0x10
[  459.798169][   T30]  ret_from_fork+0x69a/0xc80
[  459.802823][   T30]  ? __pfx_ret_from_fork+0x10/0x10
[  459.807995][   T30]  ? __switch_to+0x7f6/0x1100
[  459.812739][   T30]  ? __switch_to_asm+0x39/0x70
[  459.817579][   T30]  ? __pfx_kthread+0x10/0x10
[  459.822372][   T30]  ret_from_fork_asm+0x1a/0x30
[  459.827304][   T30]  </TASK>
[  459.831049][   T30] Kernel Offset: disabled
[  459.835396][   T30] Rebooting in 86400 seconds..