last executing test programs:

23.397874951s ago: executing program 4 (id=363):
syz_usb_connect(0x0, 0x2d, &(0x7f0000001280)={{0x12, 0x1, 0x0, 0x8f, 0x68, 0x74, 0x40, 0x47e, 0x1001, 0xc606, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xd7, 0x7e, 0xed, 0x0, [], [{}]}}]}}]}}, 0x0)

22.376429271s ago: executing program 0 (id=367):
syz_usb_connect(0x3, 0x136, &(0x7f0000001480)={{0x12, 0x1, 0x110, 0xc3, 0x31, 0x66, 0x40, 0x6e0, 0xf115, 0x2c9d, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x124, 0x1, 0x0, 0x0, 0x0, 0x80, [{{0x9, 0x4, 0xcc, 0x0, 0x2, 0x6d, 0xda, 0x6, 0x0, [], [{{0x9, 0x5, 0x9, 0x2, 0x40, 0x3c, 0x27, 0x2, [@generic={0x100, 0x1, "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"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x200, 0x6, 0xc8, 0x9}}]}}]}}]}}, 0x0)

22.130457225s ago: executing program 4 (id=368):
syz_usb_connect(0x2, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000094ba78084e080110aeed010203010902220001000000000904000001437b6a00090500000000000000070594ef6333ef"], 0x0)

21.793654311s ago: executing program 1 (id=369):
syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x25, 0x34, 0x26, 0x10, 0x5ac, 0xabdf, 0x3d49, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xfd, 0x1}}]}}]}}, 0x0)

21.685097804s ago: executing program 3 (id=370):
syz_usb_connect(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000cb768405e0483020b990102030109022400010000000009040000025c291d0009058e00000000000009050b"], 0x0)

20.996768307s ago: executing program 0 (id=372):
syz_usb_connect$uac1(0x0, 0xdc, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240203000103f6ff00ff000924060506020100000924030001030005490c240206"], 0x0)

20.807490731s ago: executing program 4 (id=373):
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x5, 0xaf, 0x51, 0x8, 0xfe6, 0x9700, 0x6f22, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x48, 0xe0, 0x35}}]}}]}}, 0x0)

20.437071208s ago: executing program 3 (id=374):
syz_usb_connect(0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000a7420040ab0501030001010203010902240001000000000904000002aad45c0009058e02000000000009050a06"], 0x0)

20.397829649s ago: executing program 1 (id=375):
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x9, 0x9d, 0xc3, 0x20, 0x12d1, 0x7ef3, 0x5468, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x10, [{{0x9, 0x4, 0x59, 0x0, 0x2, 0xff, 0x6, 0x3d, 0x0, [], [{{0x9, 0x5, 0x3, 0x2, 0x200, 0x5, 0x0, 0xff}}, {{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x4}}]}}]}}]}}, 0x0)

19.944928187s ago: executing program 2 (id=377):
syz_usb_connect(0x3, 0x24, &(0x7f0000001c80)=ANY=[@ANYBLOB="12010000941b6508c410c1ea2f7001020301090212000100000000090401"], 0x0)

19.597894274s ago: executing program 0 (id=378):
syz_usb_connect(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="12014101f2c59620d016b8108ede0102030109022400010000100009040002020083ec0009050602001202000a0905080200"], 0x0)

19.453516727s ago: executing program 4 (id=379):
syz_usb_connect(0x2, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xb8, 0x52, 0x0, 0x40, 0x2040, 0x7210, 0x9d7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x6d, 0x8f, 0x5}}]}}]}}, 0x0)

19.013142405s ago: executing program 1 (id=380):
syz_usb_connect$cdc_ecm(0x3, 0x8e, &(0x7f0000000080)=ANY=[@ANYBLOB="12010002020000402505a1a440000102030109027c0001010f10070904000a0302060001052406000005240038000d240f01d600000009007f00090524"], 0x0)

19.001805645s ago: executing program 3 (id=381):
r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x2, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/231)

18.904425167s ago: executing program 3 (id=382):
r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="31010000dccd5e08cb06030000e8169523010902240001000064000904340102d469e70009058acf"], 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)

18.74326215s ago: executing program 2 (id=383):
syz_usb_connect(0x1, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009980708b5192100c7980000000109021b00012000ac000904000001070020"], 0x0)

18.283926359s ago: executing program 0 (id=384):
r0 = syz_open_dev$hidraw(&(0x7f0000002300), 0x1, 0x14a042)
ioctl$HIDIOCGRDESC(r0, 0x401c5820, &(0x7f0000000080)={0x10029, "9714f74b777c2916ac1dc06621a4b6ac53a20000055726be8770d516f1b7d45285fbcf5e0ed8aeda3f434becf7302e1c9d5d82f8621f"})

18.194849911s ago: executing program 0 (id=385):
r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="3101000009005e08cb06030000e8160000010902240001000064000904340102d469e70009058acf9b"], 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)

18.104463422s ago: executing program 4 (id=386):
syz_usb_connect(0x0, 0x24, &(0x7f0000000240)=ANY=[@ANYBLOB="12010002b8ac6c40b4070a0100000102030109021200010681406d09043905000804"], 0x0)

17.591469672s ago: executing program 1 (id=387):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0xc1, 0x66, 0xa0, 0x10, 0x483, 0x1234, 0xff76, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7b, 0xe4, 0xa8}}]}}]}}, 0x0)
syz_usb_control_io(r0, &(0x7f0000000180)={0x2c, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x422}}, 0x0, 0x0, 0x0}, 0x0)

17.479458794s ago: executing program 2 (id=388):
r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x862b01)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x4])

17.380890736s ago: executing program 2 (id=389):
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

17.367430467s ago: executing program 3 (id=390):
syz_usb_connect(0x0, 0x34, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a6ff0540cdabeecdb90500000001090222000100000000090400000101035100090505fff6ff000000072501"], 0x0)

16.772861438s ago: executing program 4 (id=391):
r0 = syz_usb_connect(0x0, 0x3d7, &(0x7f00000007c0)=ANY=[@ANYBLOB="120100004cefc008e10593085bfd010203010902c50301000000000904"], 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000180)={0x40, 0xd, 0x6, "ff5f4d503c15"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

16.602985901s ago: executing program 0 (id=392):
syz_usb_connect(0x2, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe, 0xb9, 0xff, 0x20, 0xcf3, 0x817b, 0xd5e6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x2, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x5a, 0x0, 0x0, 0x40, 0x30, 0x75, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x1}, [@mixer_unit={0x5, 0x24, 0x4, 0x0, 0x5}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x101, 0x5, 0x4, 0x5}, @selector_unit={0x5, 0x24, 0x5, 0x6, 0x57}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x302, 0x5, 0x2, 0x2}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x300, 0x3, 0x4, 0x7}]}]}}]}}]}}, 0x0)

16.104866951s ago: executing program 1 (id=393):
r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x400035d, 0x1c9962)
ioctl$EVIOCGEFFECTS(r0, 0xc0189436, &(0x7f00000039c0)=""/4096)

15.969580423s ago: executing program 3 (id=394):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000d3e457201e040b40e73e000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)

15.893539715s ago: executing program 2 (id=395):
r0 = syz_open_dev$hidraw(&(0x7f0000001c40), 0x1, 0x4b842)
write$hidraw(r0, &(0x7f0000000bc0), 0xffffffae)

15.887867765s ago: executing program 1 (id=396):
syz_usb_connect(0x2, 0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000bd3619204433f0224def010203010902400001020000000904"], 0x0)

15.277644967s ago: executing program 2 (id=397):
syz_usb_connect(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x14, 0x3e, 0xdd, 0x8, 0x22b8, 0x6425, 0xd36c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0xa, 0x0, 0x0, [@cdc_ncm={{0x5}, {0x5}, {0xd}, {0x6}, [@mdlm={0x15}]}]}}]}}]}}, 0x0)

1.493279611s ago: executing program 32 (id=392):
syz_usb_connect(0x2, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe, 0xb9, 0xff, 0x20, 0xcf3, 0x817b, 0xd5e6, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x2, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x5a, 0x0, 0x0, 0x40, 0x30, 0x75, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x2, 0x1}, [@mixer_unit={0x5, 0x24, 0x4, 0x0, 0x5}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x101, 0x5, 0x4, 0x5}, @selector_unit={0x5, 0x24, 0x5, 0x6, 0x57}, @output_terminal={0x9, 0x24, 0x3, 0x3, 0x302, 0x5, 0x2, 0x2}, @output_terminal={0x9, 0x24, 0x3, 0x6, 0x300, 0x3, 0x4, 0x7}]}]}}]}}]}}, 0x0)

1.440025092s ago: executing program 33 (id=391):
r0 = syz_usb_connect(0x0, 0x3d7, &(0x7f00000007c0)=ANY=[@ANYBLOB="120100004cefc008e10593085bfd010203010902c50301000000000904"], 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000180)={0x40, 0xd, 0x6, "ff5f4d503c15"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

493.75487ms ago: executing program 34 (id=396):
syz_usb_connect(0x2, 0x52, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000bd3619204433f0224def010203010902400001020000000904"], 0x0)

433.201201ms ago: executing program 35 (id=394):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010000d3e457201e040b40e73e000000010902120001000000000904"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)

0s ago: executing program 36 (id=397):
syz_usb_connect(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x14, 0x3e, 0xdd, 0x8, 0x22b8, 0x6425, 0xd36c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0xa, 0x0, 0x0, [@cdc_ncm={{0x5}, {0x5}, {0xd}, {0x6}, [@mdlm={0x15}]}]}}]}}]}}, 0x0)

kernel console output (not intermixed with test programs):

0
[  341.402151][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.409034][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.409058][    C1] yealink 3-1:36.0: unexpected response 0
[  341.417767][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.424655][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.424680][    C1] yealink 3-1:36.0: unexpected response 0
[  341.433397][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.440315][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.440339][    C1] yealink 3-1:36.0: unexpected response 0
[  341.449028][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.455915][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.455940][    C1] yealink 3-1:36.0: unexpected response 0
[  341.464605][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.471488][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.471524][    C1] yealink 3-1:36.0: unexpected response 0
[  341.480232][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.487117][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.487146][    C1] yealink 3-1:36.0: unexpected response 0
[  341.495862][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.502699][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.502720][    C1] yealink 3-1:36.0: unexpected response 0
[  341.511499][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.518375][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.518399][    C1] yealink 3-1:36.0: unexpected response 0
[  341.527126][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.534004][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.534027][    C1] yealink 3-1:36.0: unexpected response 0
[  341.542769][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.549804][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.549832][    C1] yealink 3-1:36.0: unexpected response 0
[  341.558588][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.565486][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.565509][    C1] yealink 3-1:36.0: unexpected response 0
[  341.574210][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.581089][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.581113][    C1] yealink 3-1:36.0: unexpected response 0
[  341.589815][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.596714][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.596739][    C1] yealink 3-1:36.0: unexpected response 0
[  341.605411][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.612342][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.612381][    C1] yealink 3-1:36.0: unexpected response 0
[  341.621101][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.627993][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.628025][    C1] yealink 3-1:36.0: unexpected response 0
[  341.636818][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.643685][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.643709][    C1] yealink 3-1:36.0: unexpected response 0
[  341.652428][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.659319][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.659344][    C1] yealink 3-1:36.0: unexpected response 0
[  341.668072][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.675034][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.675059][    C1] yealink 3-1:36.0: unexpected response 0
[  341.683787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.690722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.690746][    C1] yealink 3-1:36.0: unexpected response 0
[  341.699454][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.706356][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.706381][    C1] yealink 3-1:36.0: unexpected response 0
[  341.715027][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.721922][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.721957][    C1] yealink 3-1:36.0: unexpected response 0
[  341.730693][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.737576][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.737605][    C1] yealink 3-1:36.0: unexpected response 0
[  341.746956][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.754012][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.754046][    C1] yealink 3-1:36.0: unexpected response 0
[  341.762796][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.769678][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.769707][    C1] yealink 3-1:36.0: unexpected response 0
[  341.778407][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.785275][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.785298][    C1] yealink 3-1:36.0: unexpected response 0
[  341.794045][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.800933][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.800957][    C1] yealink 3-1:36.0: unexpected response 0
[  341.809692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.816624][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.816649][    C1] yealink 3-1:36.0: unexpected response 0
[  341.825326][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.832254][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.832286][    C1] yealink 3-1:36.0: unexpected response 0
[  341.841027][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.847897][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.847927][    C1] yealink 3-1:36.0: unexpected response 0
[  341.856639][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.863483][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.863507][    C1] yealink 3-1:36.0: unexpected response 0
[  341.872210][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.879090][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.879115][    C1] yealink 3-1:36.0: unexpected response 0
[  341.887824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.894687][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.894711][    C1] yealink 3-1:36.0: unexpected response 0
[  341.903411][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.910300][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.910324][    C1] yealink 3-1:36.0: unexpected response 0
[  341.919018][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.925959][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.925983][    C1] yealink 3-1:36.0: unexpected response 0
[  341.934628][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.941542][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.941579][    C1] yealink 3-1:36.0: unexpected response 0
[  341.950279][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.957148][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.957183][    C1] yealink 3-1:36.0: unexpected response 0
[  341.965901][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.972728][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.972749][    C1] yealink 3-1:36.0: unexpected response 0
[  341.981443][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.988317][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.988341][    C1] yealink 3-1:36.0: unexpected response 0
[  341.997031][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.003885][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.003909][    C1] yealink 3-1:36.0: unexpected response 0
[  342.012646][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.019553][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.019579][    C1] yealink 3-1:36.0: unexpected response 0
[  342.028316][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.035181][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.035205][    C1] yealink 3-1:36.0: unexpected response 0
[  342.043916][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.050841][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.050867][    C1] yealink 3-1:36.0: unexpected response 0
[  342.059581][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.066500][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.066525][    C1] yealink 3-1:36.0: unexpected response 0
[  342.075170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.082073][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.082108][    C1] yealink 3-1:36.0: unexpected response 0
[  342.090831][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.097724][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.097755][    C1] yealink 3-1:36.0: unexpected response 0
[  342.106483][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.113316][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.113338][    C1] yealink 3-1:36.0: unexpected response 0
[  342.122638][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.129520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.129545][    C1] yealink 3-1:36.0: unexpected response 0
[  342.138244][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.145110][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.145136][    C1] yealink 3-1:36.0: unexpected response 0
[  342.153854][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.160734][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.160758][    C1] yealink 3-1:36.0: unexpected response 0
[  342.169452][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.176332][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.176356][    C1] yealink 3-1:36.0: unexpected response 0
[  342.185005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.191925][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.191958][    C1] yealink 3-1:36.0: unexpected response 0
[  342.200660][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.207546][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.207593][    C1] yealink 3-1:36.0: unexpected response 0
[  342.216301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.223136][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.223159][    C1] yealink 3-1:36.0: unexpected response 0
[  342.231855][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.238773][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.238797][    C1] yealink 3-1:36.0: unexpected response 0
[  342.247860][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.254782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.254804][    C1] yealink 3-1:36.0: unexpected response 0
[  342.263523][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.270430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.270456][    C1] yealink 3-1:36.0: unexpected response 0
[  342.279178][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.286076][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.286102][    C1] yealink 3-1:36.0: unexpected response 0
[  342.294770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.301724][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.301762][    C1] yealink 3-1:36.0: unexpected response 0
[  342.310496][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.317436][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.317466][    C1] yealink 3-1:36.0: unexpected response 0
[  342.326207][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.333061][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.333087][    C1] yealink 3-1:36.0: unexpected response 0
[  342.341814][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.348712][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.348738][    C1] yealink 3-1:36.0: unexpected response 0
[  342.357470][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.364385][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.364411][    C1] yealink 3-1:36.0: unexpected response 0
[  342.373230][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.380127][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.380153][    C1] yealink 3-1:36.0: unexpected response 0
[  342.388868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.395781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.395814][    C1] yealink 3-1:36.0: unexpected response 0
[  342.404466][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.411355][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.411389][    C1] yealink 3-1:36.0: unexpected response 0
[  342.420113][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.426995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.427025][    C1] yealink 3-1:36.0: unexpected response 0
[  342.435762][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.442653][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.442683][    C1] yealink 3-1:36.0: unexpected response 0
[  342.451394][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.458275][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.458299][    C1] yealink 3-1:36.0: unexpected response 0
[  342.466995][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.473858][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.473882][    C1] yealink 3-1:36.0: unexpected response 0
[  342.482614][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.489512][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.489535][    C1] yealink 3-1:36.0: unexpected response 0
[  342.498247][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.505108][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.505131][    C1] yealink 3-1:36.0: unexpected response 0
[  342.513844][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.520735][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.520759][    C1] yealink 3-1:36.0: unexpected response 0
[  342.529456][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.536337][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.536359][    C1] yealink 3-1:36.0: unexpected response 0
[  342.545003][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.551868][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.551904][    C1] yealink 3-1:36.0: unexpected response 0
[  342.560714][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.567605][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.567634][    C1] yealink 3-1:36.0: unexpected response 0
[  342.576351][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.583203][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.583227][    C1] yealink 3-1:36.0: unexpected response 0
[  342.591951][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.598861][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.598884][    C1] yealink 3-1:36.0: unexpected response 0
[  342.607589][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.614494][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.614520][    C1] yealink 3-1:36.0: unexpected response 0
[  342.623294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.630207][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.630232][    C1] yealink 3-1:36.0: unexpected response 0
[  342.638964][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.645872][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.645896][    C1] yealink 3-1:36.0: unexpected response 0
[  342.654550][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.661423][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.661474][    C1] yealink 3-1:36.0: unexpected response 0
[  342.670496][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.677414][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.677445][    C1] yealink 3-1:36.0: unexpected response 0
[  342.686151][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.693004][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.693025][    C1] yealink 3-1:36.0: unexpected response 0
[  342.701742][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.708673][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.708698][    C1] yealink 3-1:36.0: unexpected response 0
[  342.717400][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.724295][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.724320][    C1] yealink 3-1:36.0: unexpected response 0
[  342.733045][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.740095][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.740121][    C1] yealink 3-1:36.0: unexpected response 0
[  342.749286][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.756273][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.756306][    C1] yealink 3-1:36.0: unexpected response 0
[  342.765044][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.771971][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.772007][    C1] yealink 3-1:36.0: unexpected response 0
[  342.780732][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.787642][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.787681][    C1] yealink 3-1:36.0: unexpected response 0
[  342.796494][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.803320][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.803341][    C1] yealink 3-1:36.0: unexpected response 0
[  342.812046][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.818948][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.818972][    C1] yealink 3-1:36.0: unexpected response 0
[  342.827672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.834554][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.834579][    C1] yealink 3-1:36.0: unexpected response 0
[  342.843316][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.850212][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.850237][    C1] yealink 3-1:36.0: unexpected response 0
[  342.858931][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.865829][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.865853][    C1] yealink 3-1:36.0: unexpected response 0
[  342.874513][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.881378][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.881415][    C1] yealink 3-1:36.0: unexpected response 0
[  342.890109][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.896976][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.897006][    C1] yealink 3-1:36.0: unexpected response 0
[  342.905749][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.912610][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.912631][    C1] yealink 3-1:36.0: unexpected response 0
[  342.921322][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.928210][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.928234][    C1] yealink 3-1:36.0: unexpected response 0
[  342.936923][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.943813][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.943836][    C1] yealink 3-1:36.0: unexpected response 0
[  342.952537][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.959444][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.959468][    C1] yealink 3-1:36.0: unexpected response 0
[  342.968176][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.975055][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.975079][    C1] yealink 3-1:36.0: unexpected response 0
[  342.983774][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.990664][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.990687][    C1] yealink 3-1:36.0: unexpected response 0
[  342.999373][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.006272][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.006296][    C1] yealink 3-1:36.0: unexpected response 0
[  343.014946][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.021894][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.021930][    C1] yealink 3-1:36.0: unexpected response 0
[  343.030630][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.037540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.037569][    C1] yealink 3-1:36.0: unexpected response 0
[  343.046320][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.053140][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.053161][    C1] yealink 3-1:36.0: unexpected response 0
[  343.061850][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.068790][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.068814][    C1] yealink 3-1:36.0: unexpected response 0
[  343.077505][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.084367][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.084391][    C1] yealink 3-1:36.0: unexpected response 0
[  343.093088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.099957][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.099980][    C1] yealink 3-1:36.0: unexpected response 0
[  343.108684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.115539][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.115562][    C1] yealink 3-1:36.0: unexpected response 0
[  343.124252][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.131137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.131161][    C1] yealink 3-1:36.0: unexpected response 0
[  343.139846][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.146722][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.146745][    C1] yealink 3-1:36.0: unexpected response 0
[  343.155385][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.162249][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.162286][    C1] yealink 3-1:36.0: unexpected response 0
[  343.170992][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.177872][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.177902][    C1] yealink 3-1:36.0: unexpected response 0
[  343.186608][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.193456][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.193477][    C1] yealink 3-1:36.0: unexpected response 0
[  343.202169][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.209042][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.209067][    C1] yealink 3-1:36.0: unexpected response 0
[  343.217758][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.224617][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.224646][    C1] yealink 3-1:36.0: unexpected response 0
[  343.233344][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.240225][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.240249][    C1] yealink 3-1:36.0: unexpected response 0
[  343.249285][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.256271][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.256303][    C1] yealink 3-1:36.0: unexpected response 0
[  343.265008][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.271874][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.271907][    C1] yealink 3-1:36.0: unexpected response 0
[  343.280612][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.287509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.287539][    C1] yealink 3-1:36.0: unexpected response 0
[  343.296251][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.303074][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.303096][    C1] yealink 3-1:36.0: unexpected response 0
[  343.311799][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.318720][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.318745][    C1] yealink 3-1:36.0: unexpected response 0
[  343.327438][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.334300][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.334324][    C1] yealink 3-1:36.0: unexpected response 0
[  343.343038][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.349922][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.349947][    C1] yealink 3-1:36.0: unexpected response 0
[  343.358644][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.365504][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.365528][    C1] yealink 3-1:36.0: unexpected response 0
[  343.374229][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.381110][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.381135][    C1] yealink 3-1:36.0: unexpected response 0
[  343.389827][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.396718][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.396741][    C1] yealink 3-1:36.0: unexpected response 0
[  343.405398][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.412273][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.412306][    C1] yealink 3-1:36.0: unexpected response 0
[  343.421002][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.427870][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.427901][    C1] yealink 3-1:36.0: unexpected response 0
[  343.436604][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.443474][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.443499][    C1] yealink 3-1:36.0: unexpected response 0
[  343.452225][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.459113][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.459138][    C1] yealink 3-1:36.0: unexpected response 0
[  343.467840][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.474707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.474730][    C1] yealink 3-1:36.0: unexpected response 0
[  343.483526][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.490400][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.490423][    C1] yealink 3-1:36.0: unexpected response 0
[  343.499126][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.506043][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.506068][    C1] yealink 3-1:36.0: unexpected response 0
[  343.514719][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.521631][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.521667][    C1] yealink 3-1:36.0: unexpected response 0
[  343.530366][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.537261][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.537291][    C1] yealink 3-1:36.0: unexpected response 0
[  343.545989][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.552831][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.552852][    C1] yealink 3-1:36.0: unexpected response 0
[  343.561570][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.568493][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.568518][    C1] yealink 3-1:36.0: unexpected response 0
[  343.577222][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.584102][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.584127][    C1] yealink 3-1:36.0: unexpected response 0
[  343.592890][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.599803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.599829][    C1] yealink 3-1:36.0: unexpected response 0
[  343.608546][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.615413][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.615437][    C1] yealink 3-1:36.0: unexpected response 0
[  343.624160][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.631045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.631070][    C1] yealink 3-1:36.0: unexpected response 0
[  343.639779][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.646777][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.646804][    C1] yealink 3-1:36.0: unexpected response 0
[  343.655478][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.662381][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.662420][    C1] yealink 3-1:36.0: unexpected response 0
[  343.671232][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.678127][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.678159][    C1] yealink 3-1:36.0: unexpected response 0
[  343.686888][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.693774][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.693810][    C1] yealink 3-1:36.0: unexpected response 0
[  343.702584][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.709480][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.709511][    C1] yealink 3-1:36.0: unexpected response 0
[  343.718212][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.725075][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.725099][    C1] yealink 3-1:36.0: unexpected response 0
[  343.733808][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.740725][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.740751][    C1] yealink 3-1:36.0: unexpected response 0
[  343.749849][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.756868][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.756904][    C1] yealink 3-1:36.0: unexpected response 0
[  343.765637][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.772572][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.772599][    C1] yealink 3-1:36.0: unexpected response 0
[  343.781335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.788246][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.788272][    C1] yealink 3-1:36.0: unexpected response 0
[  343.796987][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.803858][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.803884][    C1] yealink 3-1:36.0: unexpected response 0
[  343.812898][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.819814][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.819839][    C1] yealink 3-1:36.0: unexpected response 0
[  343.828603][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.835492][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.835518][    C1] yealink 3-1:36.0: unexpected response 0
[  343.844245][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.851128][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.851152][    C1] yealink 3-1:36.0: unexpected response 0
[  343.859843][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.866753][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.866777][    C1] yealink 3-1:36.0: unexpected response 0
[  343.875547][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.882425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.882463][    C1] yealink 3-1:36.0: unexpected response 0
[  343.891227][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.898108][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.898157][    C1] yealink 3-1:36.0: unexpected response 0
[  343.906868][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.913694][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.913716][    C1] yealink 3-1:36.0: unexpected response 0
[  343.922410][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.929301][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.929325][    C1] yealink 3-1:36.0: unexpected response 0
[  343.938012][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.944900][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.944924][    C1] yealink 3-1:36.0: unexpected response 0
[  343.953660][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.960537][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.960561][    C1] yealink 3-1:36.0: unexpected response 0
[  343.969247][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.976126][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.976149][    C1] yealink 3-1:36.0: unexpected response 0
[  343.984797][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.991688][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.991721][    C1] yealink 3-1:36.0: unexpected response 0
[  344.000429][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.007305][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.007334][    C1] yealink 3-1:36.0: unexpected response 0
[  344.016032][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.022857][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.022878][    C1] yealink 3-1:36.0: unexpected response 0
[  344.031587][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.038477][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.038500][    C1] yealink 3-1:36.0: unexpected response 0
[  344.047210][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.054086][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.054108][    C1] yealink 3-1:36.0: unexpected response 0
[  344.062808][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.069717][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.069740][    C1] yealink 3-1:36.0: unexpected response 0
[  344.078436][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.085312][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.085336][    C1] yealink 3-1:36.0: unexpected response 0
[  344.094034][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.100995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.101020][    C1] yealink 3-1:36.0: unexpected response 0
[  344.109708][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.116609][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.116634][    C1] yealink 3-1:36.0: unexpected response 0
[  344.125281][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.132164][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.132197][    C1] yealink 3-1:36.0: unexpected response 0
[  344.140897][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.147785][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.147814][    C1] yealink 3-1:36.0: unexpected response 0
[  344.156597][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.163423][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.163445][    C1] yealink 3-1:36.0: unexpected response 0
[  344.172154][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.179045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.179068][    C1] yealink 3-1:36.0: unexpected response 0
[  344.187769][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.194660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.194684][    C1] yealink 3-1:36.0: unexpected response 0
[  344.203379][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.210250][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.210273][    C1] yealink 3-1:36.0: unexpected response 0
[  344.218958][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.225835][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.225858][    C1] yealink 3-1:36.0: unexpected response 0
[  344.234528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.241407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.241442][    C1] yealink 3-1:36.0: unexpected response 0
[  344.250417][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.257396][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.257428][    C1] yealink 3-1:36.0: unexpected response 0
[  344.266141][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.272967][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.272989][    C1] yealink 3-1:36.0: unexpected response 0
[  344.281695][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.288585][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.288609][    C1] yealink 3-1:36.0: unexpected response 0
[  344.297304][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.304178][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.304201][    C1] yealink 3-1:36.0: unexpected response 0
[  344.312925][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.319837][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.319860][    C1] yealink 3-1:36.0: unexpected response 0
[  344.328575][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.335438][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.335462][    C1] yealink 3-1:36.0: unexpected response 0
[  344.344168][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.351037][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.351059][    C1] yealink 3-1:36.0: unexpected response 0
[  344.359735][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.366624][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.366647][    C1] yealink 3-1:36.0: unexpected response 0
[  344.375287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.382159][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.382195][    C1] yealink 3-1:36.0: unexpected response 0
[  344.390914][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.397783][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.397812][    C1] yealink 3-1:36.0: unexpected response 0
[  344.406593][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.413441][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.413484][    C1] yealink 3-1:36.0: unexpected response 0
[  344.422161][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.429028][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.429050][    C1] yealink 3-1:36.0: unexpected response 0
[  344.437732][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.444621][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.444644][    C1] yealink 3-1:36.0: unexpected response 0
[  344.453325][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.460191][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.460214][    C1] yealink 3-1:36.0: unexpected response 0
[  344.468896][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.475787][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.475816][    C1] yealink 3-1:36.0: unexpected response 0
[  344.484457][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.491328][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.491382][    C1] yealink 3-1:36.0: unexpected response 0
[  344.500083][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.506943][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.506973][    C1] yealink 3-1:36.0: unexpected response 0
[  344.515795][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.522646][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.522668][    C1] yealink 3-1:36.0: unexpected response 0
[  344.531526][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.538411][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.538435][    C1] yealink 3-1:36.0: unexpected response 0
[  344.547147][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.554022][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.554045][    C1] yealink 3-1:36.0: unexpected response 0
[  344.562745][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.569664][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.569687][    C1] yealink 3-1:36.0: unexpected response 0
[  344.578397][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.585269][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.585292][    C1] yealink 3-1:36.0: unexpected response 0
[  344.594010][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.600903][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.600927][    C1] yealink 3-1:36.0: unexpected response 0
[  344.609681][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.616580][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.616605][    C1] yealink 3-1:36.0: unexpected response 0
[  344.625293][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.632225][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.632264][    C1] yealink 3-1:36.0: unexpected response 0
[  344.641037][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.647989][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.648020][    C1] yealink 3-1:36.0: unexpected response 0
[  344.656746][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.663587][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.663609][    C1] yealink 3-1:36.0: unexpected response 0
[  344.672446][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.679339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.679364][    C1] yealink 3-1:36.0: unexpected response 0
[  344.688078][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.694989][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.695012][    C1] yealink 3-1:36.0: unexpected response 0
[  344.703738][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.710619][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.710643][    C1] yealink 3-1:36.0: unexpected response 0
[  344.719388][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.726284][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.726308][    C1] yealink 3-1:36.0: unexpected response 0
[  344.734987][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.741887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.741922][    C1] yealink 3-1:36.0: unexpected response 0
[  344.751258][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.758163][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.758193][    C1] yealink 3-1:36.0: unexpected response 0
[  344.766917][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.773759][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.773780][    C1] yealink 3-1:36.0: unexpected response 0
[  344.782474][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.789393][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.789419][    C1] yealink 3-1:36.0: unexpected response 0
[  344.798178][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.805058][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.805083][    C1] yealink 3-1:36.0: unexpected response 0
[  344.813793][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.820700][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.820724][    C1] yealink 3-1:36.0: unexpected response 0
[  344.829454][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.836349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.836375][    C1] yealink 3-1:36.0: unexpected response 0
[  344.845054][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.851948][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.851982][    C1] yealink 3-1:36.0: unexpected response 0
[  344.860712][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.867597][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.867634][    C1] yealink 3-1:36.0: unexpected response 0
[  344.876337][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.883180][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.883203][    C1] yealink 3-1:36.0: unexpected response 0
[  344.891920][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.898804][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.898828][    C1] yealink 3-1:36.0: unexpected response 0
[  344.907532][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.914397][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.914434][    C1] yealink 3-1:36.0: unexpected response 0
[  344.923147][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.930026][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.930051][    C1] yealink 3-1:36.0: unexpected response 0
[  344.938755][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.945651][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.945681][    C1] yealink 3-1:36.0: unexpected response 0
[  344.954406][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.961270][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.961301][    C1] yealink 3-1:36.0: unexpected response 0
[  344.969995][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.976895][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.976930][    C1] yealink 3-1:36.0: unexpected response 0
[  344.985619][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.992512][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.992536][    C1] yealink 3-1:36.0: unexpected response 0
[  345.001251][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.008144][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.008175][    C1] yealink 3-1:36.0: unexpected response 0
[  345.016893][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.023781][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.023806][    C1] yealink 3-1:36.0: unexpected response 0
[  345.032528][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.039411][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.039436][    C1] yealink 3-1:36.0: unexpected response 0
[  345.048146][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.055001][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.055025][    C1] yealink 3-1:36.0: unexpected response 0
[  345.063764][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.070718][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.070742][    C1] yealink 3-1:36.0: unexpected response 0
[  345.079442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.086349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.086375][    C1] yealink 3-1:36.0: unexpected response 0
[  345.095033][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.101906][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.101941][    C1] yealink 3-1:36.0: unexpected response 0
[  345.110665][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.117546][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.117577][    C1] yealink 3-1:36.0: unexpected response 0
[  345.126299][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.133161][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.133184][    C1] yealink 3-1:36.0: unexpected response 0
[  345.141900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.148788][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.148812][    C1] yealink 3-1:36.0: unexpected response 0
[  345.157512][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.164406][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.164430][    C1] yealink 3-1:36.0: unexpected response 0
[  345.173123][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.179997][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.180021][    C1] yealink 3-1:36.0: unexpected response 0
[  345.188725][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.195779][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.195811][    C1] yealink 3-1:36.0: unexpected response 0
[  345.204648][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.211535][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.211571][    C1] yealink 3-1:36.0: unexpected response 0
[  345.220264][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.227163][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.227194][    C1] yealink 3-1:36.0: unexpected response 0
[  345.235898][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.242739][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.242762][    C1] yealink 3-1:36.0: unexpected response 0
[  345.251812][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.258803][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.258834][    C1] yealink 3-1:36.0: unexpected response 0
[  345.267557][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.274392][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.274416][    C1] yealink 3-1:36.0: unexpected response 0
[  345.283120][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.289998][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.290022][    C1] yealink 3-1:36.0: unexpected response 0
[  345.298712][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.305574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.305599][    C1] yealink 3-1:36.0: unexpected response 0
[  345.314325][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.321248][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.321273][    C1] yealink 3-1:36.0: unexpected response 0
[  345.329974][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.336909][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.336935][    C1] yealink 3-1:36.0: unexpected response 0
[  345.345617][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.352574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.352600][    C1] yealink 3-1:36.0: unexpected response 0
[  345.361409][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.368308][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.368356][    C1] yealink 3-1:36.0: unexpected response 0
[  345.377091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.383960][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.383985][    C1] yealink 3-1:36.0: unexpected response 0
[  345.392695][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.399587][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.399613][    C1] yealink 3-1:36.0: unexpected response 0
[  345.408329][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.415228][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.415254][    C1] yealink 3-1:36.0: unexpected response 0
[  345.423964][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.430848][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.430873][    C1] yealink 3-1:36.0: unexpected response 0
[  345.439563][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.446494][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.446519][    C1] yealink 3-1:36.0: unexpected response 0
[  345.455169][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.462042][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.462080][    C1] yealink 3-1:36.0: unexpected response 0
[  345.470801][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.477693][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.477723][    C1] yealink 3-1:36.0: unexpected response 0
[  345.486438][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.493262][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.493283][    C1] yealink 3-1:36.0: unexpected response 0
[  345.501988][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.508875][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.508899][    C1] yealink 3-1:36.0: unexpected response 0
[  345.517601][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.524479][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.524503][    C1] yealink 3-1:36.0: unexpected response 0
[  345.533212][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.540115][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.540141][    C1] yealink 3-1:36.0: unexpected response 0
[  345.548839][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.555747][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.555779][    C1] yealink 3-1:36.0: unexpected response 0
[  345.564443][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.571349][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.571384][    C1] yealink 3-1:36.0: unexpected response 0
[  345.580114][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.587021][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.587053][    C1] yealink 3-1:36.0: unexpected response 0
[  345.595819][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.602653][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.602675][    C1] yealink 3-1:36.0: unexpected response 0
[  345.611384][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.618264][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.618289][    C1] yealink 3-1:36.0: unexpected response 0
[  345.627031][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.633897][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.633920][    C1] yealink 3-1:36.0: unexpected response 0
[  345.642640][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.649522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.649546][    C1] yealink 3-1:36.0: unexpected response 0
[  345.658249][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.665134][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.665158][    C1] yealink 3-1:36.0: unexpected response 0
[  345.673870][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.680881][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.680906][    C1] yealink 3-1:36.0: unexpected response 0
[  345.689614][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.696551][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.696577][    C1] yealink 3-1:36.0: unexpected response 0
[  345.705244][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.712230][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.712269][    C1] yealink 3-1:36.0: unexpected response 0
[  345.721012][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.727917][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.727962][    C1] yealink 3-1:36.0: unexpected response 0
[  345.736689][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.743547][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.743571][    C1] yealink 3-1:36.0: unexpected response 0
[  345.752671][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.759813][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.759847][    C1] yealink 3-1:36.0: unexpected response 0
[  345.768585][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.775436][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.775460][    C1] yealink 3-1:36.0: unexpected response 0
[  345.784178][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.791073][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.791097][    C1] yealink 3-1:36.0: unexpected response 0
[  345.799830][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.806728][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.806753][    C1] yealink 3-1:36.0: unexpected response 0
[  345.815404][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.822325][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.822368][    C1] yealink 3-1:36.0: unexpected response 0
[  345.831110][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.837983][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.838014][    C1] yealink 3-1:36.0: unexpected response 0
[  345.846742][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.853573][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.853596][    C1] yealink 3-1:36.0: unexpected response 0
[  345.862290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.869178][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.869203][    C1] yealink 3-1:36.0: unexpected response 0
[  345.877917][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.884779][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.884803][    C1] yealink 3-1:36.0: unexpected response 0
[  345.893495][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.900372][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.900396][    C1] yealink 3-1:36.0: unexpected response 0
[  345.909089][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.915986][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.916010][    C1] yealink 3-1:36.0: unexpected response 0
[  345.924665][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.931560][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.931591][    C1] yealink 3-1:36.0: unexpected response 0
[  345.940290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.947191][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.947221][    C1] yealink 3-1:36.0: unexpected response 0
[  345.955939][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.962777][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.962798][    C1] yealink 3-1:36.0: unexpected response 0
[  345.971490][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.978373][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.978398][    C1] yealink 3-1:36.0: unexpected response 0
[  345.987117][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.993987][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.994011][    C1] yealink 3-1:36.0: unexpected response 0
[  346.002707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.009584][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.009608][    C1] yealink 3-1:36.0: unexpected response 0
[  346.018302][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.025168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.025191][    C1] yealink 3-1:36.0: unexpected response 0
[  346.033899][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.040790][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.040815][    C1] yealink 3-1:36.0: unexpected response 0
[  346.049536][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.056416][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.056440][    C1] yealink 3-1:36.0: unexpected response 0
[  346.065108][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.072032][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.072070][    C1] yealink 3-1:36.0: unexpected response 0
[  346.080771][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.087643][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.087672][    C1] yealink 3-1:36.0: unexpected response 0
[  346.096377][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.103198][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.103220][    C1] yealink 3-1:36.0: unexpected response 0
[  346.111912][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.118778][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.118802][    C1] yealink 3-1:36.0: unexpected response 0
[  346.127513][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.134375][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.134399][    C1] yealink 3-1:36.0: unexpected response 0
[  346.143098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.149982][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.150005][    C1] yealink 3-1:36.0: unexpected response 0
[  346.158688][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.165546][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.165570][    C1] yealink 3-1:36.0: unexpected response 0
[  346.174282][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.181171][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.181196][    C1] yealink 3-1:36.0: unexpected response 0
[  346.189981][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.196907][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.196933][    C1] yealink 3-1:36.0: unexpected response 0
[  346.205602][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.212495][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.212533][    C1] yealink 3-1:36.0: unexpected response 0
[  346.221247][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.228137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.228166][    C1] yealink 3-1:36.0: unexpected response 0
[  346.236886][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.244427][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.244453][    C1] yealink 3-1:36.0: unexpected response 0
[  346.253573][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.260599][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.260636][    C1] yealink 3-1:36.0: unexpected response 0
[  346.269368][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.276255][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.276287][    C1] yealink 3-1:36.0: unexpected response 0
[  346.284982][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.291891][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.291921][    C1] yealink 3-1:36.0: unexpected response 0
[  346.300639][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.307509][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.307538][    C1] yealink 3-1:36.0: unexpected response 0
[  346.316248][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.323125][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.323148][    C1] yealink 3-1:36.0: unexpected response 0
[  346.331844][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.338724][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.338748][    C1] yealink 3-1:36.0: unexpected response 0
[  346.347464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.354328][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.354351][    C1] yealink 3-1:36.0: unexpected response 0
[  346.363052][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.369950][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.369974][    C1] yealink 3-1:36.0: unexpected response 0
[  346.378672][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.385532][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.385556][    C1] yealink 3-1:36.0: unexpected response 0
[  346.394243][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.401163][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.401184][    C1] yealink 3-1:36.0: unexpected response 0
[  346.409926][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.416831][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.416856][    C1] yealink 3-1:36.0: unexpected response 0
[  346.425502][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.432430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.432465][    C1] yealink 3-1:36.0: unexpected response 0
[  346.441234][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.448166][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.448199][    C1] yealink 3-1:36.0: unexpected response 0
[  346.456956][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.463813][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.463836][    C1] yealink 3-1:36.0: unexpected response 0
[  346.472557][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.479463][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.479491][    C1] yealink 3-1:36.0: unexpected response 0
[  346.488265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.495149][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.495175][    C1] yealink 3-1:36.0: unexpected response 0
[  346.503940][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.510849][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.510873][    C1] yealink 3-1:36.0: unexpected response 0
[  346.519565][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.526478][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.526502][    C1] yealink 3-1:36.0: unexpected response 0
[  346.535165][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.542134][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.542172][    C1] yealink 3-1:36.0: unexpected response 0
[  346.550886][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.557751][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.557782][    C1] yealink 3-1:36.0: unexpected response 0
[  346.566482][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.573306][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.573328][    C1] yealink 3-1:36.0: unexpected response 0
[  346.582030][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.588945][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.588970][    C1] yealink 3-1:36.0: unexpected response 0
[  346.597662][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.604522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.604547][    C1] yealink 3-1:36.0: unexpected response 0
[  346.613243][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.620123][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.620148][    C1] yealink 3-1:36.0: unexpected response 0
[  346.628850][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.635766][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.635801][    C1] yealink 3-1:36.0: unexpected response 0
[  346.644477][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.651398][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.651433][    C1] yealink 3-1:36.0: unexpected response 0
[  346.660141][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.667044][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.667075][    C1] yealink 3-1:36.0: unexpected response 0
[  346.675787][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.682610][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.682633][    C1] yealink 3-1:36.0: unexpected response 0
[  346.691349][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.698231][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.698254][    C1] yealink 3-1:36.0: unexpected response 0
[  346.706962][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.713829][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.713853][    C1] yealink 3-1:36.0: unexpected response 0
[  346.722564][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.729444][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.729469][    C1] yealink 3-1:36.0: unexpected response 0
[  346.738184][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.745079][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.745104][    C1] yealink 3-1:36.0: unexpected response 0
[  346.754191][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.761198][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.761240][    C1] yealink 3-1:36.0: unexpected response 0
[  346.769965][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.776841][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.776872][    C1] yealink 3-1:36.0: unexpected response 0
[  346.785572][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.792527][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.792556][    C1] yealink 3-1:36.0: unexpected response 0
[  346.801315][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.808236][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.808267][    C1] yealink 3-1:36.0: unexpected response 0
[  346.817085][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.823920][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.823943][    C1] yealink 3-1:36.0: unexpected response 0
[  346.832676][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.839570][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.839596][    C1] yealink 3-1:36.0: unexpected response 0
[  346.848305][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.855188][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.855213][    C1] yealink 3-1:36.0: unexpected response 0
[  346.863919][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.870815][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.870839][    C1] yealink 3-1:36.0: unexpected response 0
[  346.879538][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.886430][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.886454][    C1] yealink 3-1:36.0: unexpected response 0
[  346.895125][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.901999][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.902035][    C1] yealink 3-1:36.0: unexpected response 0
[  346.910743][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.917656][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.917691][    C1] yealink 3-1:36.0: unexpected response 0
[  346.926420][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.933258][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.933280][    C1] yealink 3-1:36.0: unexpected response 0
[  346.941975][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.948870][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.948894][    C1] yealink 3-1:36.0: unexpected response 0
[  346.957599][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.964466][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.964491][    C1] yealink 3-1:36.0: unexpected response 0
[  346.973231][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.980114][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.980138][    C1] yealink 3-1:36.0: unexpected response 0
[  346.988832][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.995703][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.995738][    C1] yealink 3-1:36.0: unexpected response 0
[  347.004455][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.011332][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.011362][    C1] yealink 3-1:36.0: unexpected response 0
[  347.020050][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.026945][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.026976][    C1] yealink 3-1:36.0: unexpected response 0
[  347.035664][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.042609][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.042633][    C1] yealink 3-1:36.0: unexpected response 0
[  347.051333][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.058294][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.058320][    C1] yealink 3-1:36.0: unexpected response 0
[  347.067092][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.073980][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.074006][    C1] yealink 3-1:36.0: unexpected response 0
[  347.083087][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.089988][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.090014][    C1] yealink 3-1:36.0: unexpected response 0
[  347.098732][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.105606][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.105630][    C1] yealink 3-1:36.0: unexpected response 0
[  347.114361][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.121240][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.121272][    C1] yealink 3-1:36.0: unexpected response 0
[  347.130011][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.137016][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.137048][    C1] yealink 3-1:36.0: unexpected response 0
[  347.145877][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.152720][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.152743][    C1] yealink 3-1:36.0: unexpected response 0
[  347.161511][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.168499][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.168523][    C1] yealink 3-1:36.0: unexpected response 0
[  347.177228][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.184128][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.184153][    C1] yealink 3-1:36.0: unexpected response 0
[  347.192985][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.199873][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.199897][    C1] yealink 3-1:36.0: unexpected response 0
[  347.208645][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.215525][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.215550][    C1] yealink 3-1:36.0: unexpected response 0
[  347.224258][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.231149][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.231174][    C1] yealink 3-1:36.0: unexpected response 0
[  347.239867][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.246791][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.246815][    C1] yealink 3-1:36.0: unexpected response 0
[  347.255793][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.262758][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.262782][    C1] yealink 3-1:36.0: unexpected response 0
[  347.271509][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.278388][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.278412][    C1] yealink 3-1:36.0: unexpected response 0
[  347.287121][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.294011][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.294034][    C1] yealink 3-1:36.0: unexpected response 0
[  347.302755][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.309650][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.309675][    C1] yealink 3-1:36.0: unexpected response 0
[  347.318390][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.325280][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.325304][    C1] yealink 3-1:36.0: unexpected response 0
[  347.333995][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.340878][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.340903][    C1] yealink 3-1:36.0: unexpected response 0
[  347.349591][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.356500][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.356526][    C1] yealink 3-1:36.0: unexpected response 0
[  347.365180][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.372199][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.372233][    C1] yealink 3-1:36.0: unexpected response 0
[  347.381061][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.387953][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.387984][    C1] yealink 3-1:36.0: unexpected response 0
[  347.396695][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.403532][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.403554][    C1] yealink 3-1:36.0: unexpected response 0
[  347.412354][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.419284][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.419309][    C1] yealink 3-1:36.0: unexpected response 0
[  347.428085][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.434971][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.434995][    C1] yealink 3-1:36.0: unexpected response 0
[  347.443737][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.450718][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.450744][    C1] yealink 3-1:36.0: unexpected response 0
[  347.459442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.466339][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.466363][    C1] yealink 3-1:36.0: unexpected response 0
[  347.475018][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.481890][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.481928][    C1] yealink 3-1:36.0: unexpected response 0
[  347.490657][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.497544][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.497576][    C1] yealink 3-1:36.0: unexpected response 0
[  347.506286][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.513117][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.513152][    C1] yealink 3-1:36.0: unexpected response 0
[  347.521856][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.528745][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.528769][    C1] yealink 3-1:36.0: unexpected response 0
[  347.537456][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.544351][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.544375][    C1] yealink 3-1:36.0: unexpected response 0
[  347.553081][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.559965][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.559989][    C1] yealink 3-1:36.0: unexpected response 0
[  347.568705][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.575571][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.575596][    C1] yealink 3-1:36.0: unexpected response 0
[  347.584331][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.591287][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.591311][    C1] yealink 3-1:36.0: unexpected response 0
[  347.600007][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.606899][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.606923][    C1] yealink 3-1:36.0: unexpected response 0
[  347.615597][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.622484][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.622523][    C1] yealink 3-1:36.0: unexpected response 0
[  347.631244][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.638137][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.638168][    C1] yealink 3-1:36.0: unexpected response 0
[  347.646906][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.653740][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.653763][    C1] yealink 3-1:36.0: unexpected response 0
[  347.662482][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.669410][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.669435][    C1] yealink 3-1:36.0: unexpected response 0
[  347.678134][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.684991][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.685015][    C1] yealink 3-1:36.0: unexpected response 0
[  347.693731][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.700606][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.700630][    C1] yealink 3-1:36.0: unexpected response 0
[  347.709321][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.716198][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.716222][    C1] yealink 3-1:36.0: unexpected response 0
[  347.724865][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.731751][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.731786][    C1] yealink 3-1:36.0: unexpected response 0
[  347.740488][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.747425][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.747457][    C1] yealink 3-1:36.0: unexpected response 0
[  347.756454][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.763361][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.763384][    C1] yealink 3-1:36.0: unexpected response 0
[  347.772120][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.779015][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.779042][    C1] yealink 3-1:36.0: unexpected response 0
[  347.787766][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.794670][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.794695][    C1] yealink 3-1:36.0: unexpected response 0
[  347.803603][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.810510][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.810535][    C1] yealink 3-1:36.0: unexpected response 0
[  347.819236][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.826163][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.826189][    C1] yealink 3-1:36.0: unexpected response 0
[  347.834844][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.841720][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.841758][    C1] yealink 3-1:36.0: unexpected response 0
[  347.850468][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.857351][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.857382][    C1] yealink 3-1:36.0: unexpected response 0
[  347.866146][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.872995][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.873020][    C1] yealink 3-1:36.0: unexpected response 0
[  347.881737][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.888627][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.888652][    C1] yealink 3-1:36.0: unexpected response 0
[  347.897346][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.904213][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.904237][    C1] yealink 3-1:36.0: unexpected response 0
[  347.912974][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.919892][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.919917][    C1] yealink 3-1:36.0: unexpected response 0
[  347.928616][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.935488][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.935513][    C1] yealink 3-1:36.0: unexpected response 0
[  347.944210][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.951117][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.951142][    C1] yealink 3-1:36.0: unexpected response 0
[  347.959829][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.966717][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.966741][    C1] yealink 3-1:36.0: unexpected response 0
[  347.975416][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.982305][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.982342][    C1] yealink 3-1:36.0: unexpected response 0
[  347.991059][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.997922][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.997952][    C1] yealink 3-1:36.0: unexpected response 0
[  348.006683][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.013533][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.013554][    C1] yealink 3-1:36.0: unexpected response 0
[  348.022265][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.029148][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.029173][    C1] yealink 3-1:36.0: unexpected response 0
[  348.037869][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.044763][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.044787][    C1] yealink 3-1:36.0: unexpected response 0
[  348.053488][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.060391][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.060416][    C1] yealink 3-1:36.0: unexpected response 0
[  348.069239][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.076168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.076194][    C1] yealink 3-1:36.0: unexpected response 0
[  348.084922][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.091931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.091968][    C1] yealink 3-1:36.0: unexpected response 0
[  348.100686][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.107593][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.107626][    C1] yealink 3-1:36.0: unexpected response 0
[  348.116348][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.123189][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.123212][    C1] yealink 3-1:36.0: unexpected response 0
[  348.131941][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.138825][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.138850][    C1] yealink 3-1:36.0: unexpected response 0
[  348.147554][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.154418][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.154442][    C1] yealink 3-1:36.0: unexpected response 0
[  348.163183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.170100][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.170130][    C1] yealink 3-1:36.0: unexpected response 0
[  348.179011][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.185906][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.185931][    C1] yealink 3-1:36.0: unexpected response 0
[  348.194574][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.201456][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.201507][    C1] yealink 3-1:36.0: unexpected response 0
[  348.210211][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.217106][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.217137][    C1] yealink 3-1:36.0: unexpected response 0
[  348.225874][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.232704][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.232727][    C1] yealink 3-1:36.0: unexpected response 0
[  348.241442][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.248326][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.248351][    C1] yealink 3-1:36.0: unexpected response 0
[  348.257436][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.264364][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.264387][    C1] yealink 3-1:36.0: unexpected response 0
[  348.273099][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.280011][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.280036][    C1] yealink 3-1:36.0: unexpected response 0
[  348.288742][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.295639][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.295663][    C1] yealink 3-1:36.0: unexpected response 0
[  348.304404][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.311290][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.311320][    C1] yealink 3-1:36.0: unexpected response 0
[  348.320011][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.326907][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.326937][    C1] yealink 3-1:36.0: unexpected response 0
[  348.335753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.342635][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.342657][    C1] yealink 3-1:36.0: unexpected response 0
[  348.351382][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.358290][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.358315][    C1] yealink 3-1:36.0: unexpected response 0
[  348.367017][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.373889][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.373914][    C1] yealink 3-1:36.0: unexpected response 0
[  348.382632][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.389524][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.389549][    C1] yealink 3-1:36.0: unexpected response 0
[  348.398245][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.405148][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.405172][    C1] yealink 3-1:36.0: unexpected response 0
[  348.413875][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.420826][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.420851][    C1] yealink 3-1:36.0: unexpected response 0
[  348.429541][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.436426][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.436451][    C1] yealink 3-1:36.0: unexpected response 0
[  348.445103][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.452033][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.452068][    C1] yealink 3-1:36.0: unexpected response 0
[  348.460900][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.467795][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.467823][    C1] yealink 3-1:36.0: unexpected response 0
[  348.476546][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.483381][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.483402][    C1] yealink 3-1:36.0: unexpected response 0
[  348.492098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.498977][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.499001][    C1] yealink 3-1:36.0: unexpected response 0
[  348.507729][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.514584][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.514608][    C1] yealink 3-1:36.0: unexpected response 0
[  348.523314][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.530187][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.530210][    C1] yealink 3-1:36.0: unexpected response 0
[  348.538899][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.545824][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.545848][    C1] yealink 3-1:36.0: unexpected response 0
[  348.554517][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.561391][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.561424][    C1] yealink 3-1:36.0: unexpected response 0
[  348.570125][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.577022][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.577052][    C1] yealink 3-1:36.0: unexpected response 0
[  348.585832][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.592709][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.592735][    C1] yealink 3-1:36.0: unexpected response 0
[  348.601444][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.608351][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.608376][    C1] yealink 3-1:36.0: unexpected response 0
[  348.617071][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.623933][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.623956][    C1] yealink 3-1:36.0: unexpected response 0
[  348.632684][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.639567][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.639591][    C1] yealink 3-1:36.0: unexpected response 0
[  348.648290][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.655149][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.655173][    C1] yealink 3-1:36.0: unexpected response 0
[  348.663866][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.670784][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.670807][    C1] yealink 3-1:36.0: unexpected response 0
[  348.679532][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.686418][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.686442][    C1] yealink 3-1:36.0: unexpected response 0
[  348.695088][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.701951][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.702001][    C1] yealink 3-1:36.0: unexpected response 0
[  348.710770][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.717647][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.717678][    C1] yealink 3-1:36.0: unexpected response 0
[  348.726389][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.733229][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.733253][    C1] yealink 3-1:36.0: unexpected response 0
[  348.741992][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.749193][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.749220][    C1] yealink 3-1:36.0: unexpected response 0
[  348.758024][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.764921][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.764947][    C1] yealink 3-1:36.0: unexpected response 0
[  348.773670][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.780579][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.780605][    C1] yealink 3-1:36.0: unexpected response 0
[  348.789365][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.796314][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.796342][    C1] yealink 3-1:36.0: unexpected response 0
[  348.805023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.811954][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.812033][    C1] yealink 3-1:36.0: unexpected response 0
[  348.820783][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.827671][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.827704][    C1] yealink 3-1:36.0: unexpected response 0
[  348.836430][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.843272][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.843296][    C1] yealink 3-1:36.0: unexpected response 0
[  348.852043][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.858951][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.858977][    C1] yealink 3-1:36.0: unexpected response 0
[  348.867701][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.874580][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.874605][    C1] yealink 3-1:36.0: unexpected response 0
[  348.883335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.890249][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.890275][    C1] yealink 3-1:36.0: unexpected response 0
[  348.899012][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.905927][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.905953][    C1] yealink 3-1:36.0: unexpected response 0
[  348.914647][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.921564][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.921604][    C1] yealink 3-1:36.0: unexpected response 0
[  348.930371][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.937277][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.937310][    C1] yealink 3-1:36.0: unexpected response 0
[  348.946045][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.952925][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.952960][    C1] yealink 3-1:36.0: unexpected response 0
[  348.961711][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.968617][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.968644][    C1] yealink 3-1:36.0: unexpected response 0
[  348.977353][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.984240][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.984266][    C1] yealink 3-1:36.0: unexpected response 0
[  348.993063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.999959][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.999984][    C1] yealink 3-1:36.0: unexpected response 0
[  349.008719][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.015590][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.015616][    C1] yealink 3-1:36.0: unexpected response 0
[  349.024358][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.031243][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.031277][    C1] yealink 3-1:36.0: unexpected response 0
[  349.040009][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.047030][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.047060][    C1] yealink 3-1:36.0: unexpected response 0
[  349.055876][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.062742][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.062766][    C1] yealink 3-1:36.0: unexpected response 0
[  349.071605][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.078489][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.078513][    C1] yealink 3-1:36.0: unexpected response 0
[  349.087305][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.094178][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.094210][    C1] yealink 3-1:36.0: unexpected response 0
[  349.102967][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.109941][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.109969][    C1] yealink 3-1:36.0: unexpected response 0
[  349.118721][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.125591][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.125616][    C1] yealink 3-1:36.0: unexpected response 0
[  349.134349][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.141239][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.141273][    C1] yealink 3-1:36.0: unexpected response 0
[  349.150005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.156900][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.156932][    C1] yealink 3-1:36.0: unexpected response 0
[  349.165703][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.172699][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.172726][    C1] yealink 3-1:36.0: unexpected response 0
[  349.181488][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.188427][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.188454][    C1] yealink 3-1:36.0: unexpected response 0
[  349.197280][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.204196][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.204225][    C1] yealink 3-1:36.0: unexpected response 0
[  349.212980][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.219883][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.219910][    C1] yealink 3-1:36.0: unexpected response 0
[  349.228677][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.235562][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.235587][    C1] yealink 3-1:36.0: unexpected response 0
[  349.244354][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.251524][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.251550][    C1] yealink 3-1:36.0: unexpected response 0
[  349.261857][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.268758][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.268789][    C1] yealink 3-1:36.0: unexpected response 0
[  349.277514][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.284358][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.284381][    C1] yealink 3-1:36.0: unexpected response 0
[  349.293105][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.300042][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.300067][    C1] yealink 3-1:36.0: unexpected response 0
[  349.308769][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.315637][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.315661][    C1] yealink 3-1:36.0: unexpected response 0
[  349.324596][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.331525][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.331556][    C1] yealink 3-1:36.0: unexpected response 0
[  349.340468][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.347352][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.347393][    C1] yealink 3-1:36.0: unexpected response 0
[  349.356098][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.362923][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.362944][    C1] yealink 3-1:36.0: unexpected response 0
[  349.371639][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.378522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.378547][    C1] yealink 3-1:36.0: unexpected response 0
[  349.387287][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.394160][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.394185][    C1] yealink 3-1:36.0: unexpected response 0
[  349.402969][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.409867][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.409892][    C1] yealink 3-1:36.0: unexpected response 0
[  349.418587][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.425485][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.425508][    C1] yealink 3-1:36.0: unexpected response 0
[  349.434190][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.441073][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.441098][    C1] yealink 3-1:36.0: unexpected response 0
[  349.449827][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.456706][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.456729][    C1] yealink 3-1:36.0: unexpected response 0
[  349.465377][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.472284][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.472321][    C1] yealink 3-1:36.0: unexpected response 0
[  349.481055][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.487917][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.487946][    C1] yealink 3-1:36.0: unexpected response 0
[  349.496652][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.503472][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.503494][    C1] yealink 3-1:36.0: unexpected response 0
[  349.512216][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.519098][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.519123][    C1] yealink 3-1:36.0: unexpected response 0
[  349.527841][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.534706][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.534730][    C1] yealink 3-1:36.0: unexpected response 0
[  349.543469][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.550423][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.550452][    C1] yealink 3-1:36.0: unexpected response 0
[  349.559186][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.566077][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.566103][    C1] yealink 3-1:36.0: unexpected response 0
[  349.574756][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.581647][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.581684][    C1] yealink 3-1:36.0: unexpected response 0
[  349.590404][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.597275][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.597307][    C1] yealink 3-1:36.0: unexpected response 0
[  349.606035][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.612896][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.612963][    C1] yealink 3-1:36.0: unexpected response 0
[  349.621658][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.628539][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.628563][    C1] yealink 3-1:36.0: unexpected response 0
[  349.637270][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.644140][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.644165][    C1] yealink 3-1:36.0: unexpected response 0
[  349.652882][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.659771][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.659796][    C1] yealink 3-1:36.0: unexpected response 0
[  349.668512][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.675407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.675432][    C1] yealink 3-1:36.0: unexpected response 0
[  349.684143][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.691032][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.691057][    C1] yealink 3-1:36.0: unexpected response 0
[  349.699750][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.706636][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.706660][    C1] yealink 3-1:36.0: unexpected response 0
[  349.715307][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.722171][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.722200][    C1] yealink 3-1:36.0: unexpected response 0
[  349.730920][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.737789][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.737820][    C1] yealink 3-1:36.0: unexpected response 0
[  349.746545][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.753660][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.753683][    C1] yealink 3-1:36.0: unexpected response 0
[  349.762465][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.769348][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.769372][    C1] yealink 3-1:36.0: unexpected response 0
[  349.778084][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.784943][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.784966][    C1] yealink 3-1:36.0: unexpected response 0
[  349.793682][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.800625][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.800650][    C1] yealink 3-1:36.0: unexpected response 0
[  349.809369][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.816269][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.816294][    C1] yealink 3-1:36.0: unexpected response 0
[  349.824956][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.831887][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.831917][    C1] yealink 3-1:36.0: unexpected response 0
[  349.840631][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.847514][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.847545][    C1] yealink 3-1:36.0: unexpected response 0
[  349.856257][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.863095][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.863117][    C1] yealink 3-1:36.0: unexpected response 0
[  349.871808][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.878707][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.878732][    C1] yealink 3-1:36.0: unexpected response 0
[  349.887470][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.894342][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.894364][    C1] yealink 3-1:36.0: unexpected response 0
[  349.903076][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.909963][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.909986][    C1] yealink 3-1:36.0: unexpected response 0
[  349.918677][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.925574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.925597][    C1] yealink 3-1:36.0: unexpected response 0
[  349.934301][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.941216][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.941241][    C1] yealink 3-1:36.0: unexpected response 0
[  349.949946][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.956835][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.956868][    C1] yealink 3-1:36.0: unexpected response 0
[  349.965532][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.972461][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.972501][    C1] yealink 3-1:36.0: unexpected response 0
[  349.981235][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.988111][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.988143][    C1] yealink 3-1:36.0: unexpected response 0
[  349.996869][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.003708][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.003731][    C1] yealink 3-1:36.0: unexpected response 0
[  350.012445][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.019325][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.019350][    C1] yealink 3-1:36.0: unexpected response 0
[  350.028051][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.034929][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.034956][    C1] yealink 3-1:36.0: unexpected response 0
[  350.043685][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.050604][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.050629][    C1] yealink 3-1:36.0: unexpected response 0
[  350.059357][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.066257][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.066283][    C1] yealink 3-1:36.0: unexpected response 0
[  350.074942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.081871][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.081919][    C1] yealink 3-1:36.0: unexpected response 0
[  350.090645][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.097574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.097602][    C1] yealink 3-1:36.0: unexpected response 0
[  350.106330][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.113218][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.113243][    C1] yealink 3-1:36.0: unexpected response 0
[  350.121958][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.128855][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.128880][    C1] yealink 3-1:36.0: unexpected response 0
[  350.137615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.144482][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.144507][    C1] yealink 3-1:36.0: unexpected response 0
[  350.153199][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.160067][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.160091][    C1] yealink 3-1:36.0: unexpected response 0
[  350.168783][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.175708][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.175742][    C1] yealink 3-1:36.0: unexpected response 0
[  350.184461][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.191369][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.191400][    C1] yealink 3-1:36.0: unexpected response 0
[  350.200123][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.207017][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.207047][    C1] yealink 3-1:36.0: unexpected response 0
[  350.215790][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.222628][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.222649][    C1] yealink 3-1:36.0: unexpected response 0
[  350.231335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.238222][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.238247][    C1] yealink 3-1:36.0: unexpected response 0
[  350.246983][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.254331][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.254355][    C1] yealink 3-1:36.0: unexpected response 0
[  350.263170][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.270065][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.270090][    C1] yealink 3-1:36.0: unexpected response 0
[  350.278824][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.285738][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.285771][    C1] yealink 3-1:36.0: unexpected response 0
[  350.294435][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.301373][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.301408][    C1] yealink 3-1:36.0: unexpected response 0
[  350.310112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.316986][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.317017][    C1] yealink 3-1:36.0: unexpected response 0
[  350.325755][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.332614][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.332636][    C1] yealink 3-1:36.0: unexpected response 0
[  350.341334][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.348220][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.348245][    C1] yealink 3-1:36.0: unexpected response 0
[  350.356944][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.363809][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.363833][    C1] yealink 3-1:36.0: unexpected response 0
[  350.372545][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.379434][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.379459][    C1] yealink 3-1:36.0: unexpected response 0
[  350.388156][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.395025][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.395051][    C1] yealink 3-1:36.0: unexpected response 0
[  350.403753][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.410647][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.410676][    C1] yealink 3-1:36.0: unexpected response 0
[  350.419398][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.426364][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.426389][    C1] yealink 3-1:36.0: unexpected response 0
[  350.435042][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.441940][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.441975][    C1] yealink 3-1:36.0: unexpected response 0
[  350.450683][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.457558][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.457588][    C1] yealink 3-1:36.0: unexpected response 0
[  350.466328][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.473157][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.473186][    C1] yealink 3-1:36.0: unexpected response 0
[  350.481884][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.488786][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.488813][    C1] yealink 3-1:36.0: unexpected response 0
[  350.497515][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.504385][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.504410][    C1] yealink 3-1:36.0: unexpected response 0
[  350.513116][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.520045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.520085][    C1] yealink 3-1:36.0: unexpected response 0
[  350.528798][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.535699][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.535732][    C1] yealink 3-1:36.0: unexpected response 0
[  350.544482][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.551433][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.551464][    C1] yealink 3-1:36.0: unexpected response 0
[  350.560194][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.567068][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.567102][    C1] yealink 3-1:36.0: unexpected response 0
[  350.575853][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.582693][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.582716][    C1] yealink 3-1:36.0: unexpected response 0
[  350.591466][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.598365][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.598394][    C1] yealink 3-1:36.0: unexpected response 0
[  350.607107][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.613968][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.613992][    C1] yealink 3-1:36.0: unexpected response 0
[  350.622691][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.629597][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.629623][    C1] yealink 3-1:36.0: unexpected response 0
[  350.638325][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.645208][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.645238][    C1] yealink 3-1:36.0: unexpected response 0
[  350.653973][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.660875][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.660900][    C1] yealink 3-1:36.0: unexpected response 0
[  350.669597][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.676530][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.676555][    C1] yealink 3-1:36.0: unexpected response 0
[  350.685209][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.692085][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.692121][    C1] yealink 3-1:36.0: unexpected response 0
[  350.700834][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.707697][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.707729][    C1] yealink 3-1:36.0: unexpected response 0
[  350.716443][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.723266][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.723287][    C1] yealink 3-1:36.0: unexpected response 0
[  350.731984][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.738862][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.738886][    C1] yealink 3-1:36.0: unexpected response 0
[  350.747596][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.755059][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.755086][    C1] yealink 3-1:36.0: unexpected response 0
[  350.763822][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.770734][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.770767][    C1] yealink 3-1:36.0: unexpected response 0
[  350.779477][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.786427][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.786452][    C1] yealink 3-1:36.0: unexpected response 0
[  350.795112][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.802042][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.802080][    C1] yealink 3-1:36.0: unexpected response 0
[  350.810805][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.817840][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.817874][    C1] yealink 3-1:36.0: unexpected response 0
[  350.826597][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.833807][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.833834][    C1] yealink 3-1:36.0: unexpected response 0
[  350.842650][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.849583][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.849609][    C1] yealink 3-1:36.0: unexpected response 0
[  350.858320][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.865219][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.865244][    C1] yealink 3-1:36.0: unexpected response 0
[  350.873942][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.880866][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.880893][    C1] yealink 3-1:36.0: unexpected response 0
[  350.889692][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.896625][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.896653][    C1] yealink 3-1:36.0: unexpected response 0
[  350.905332][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.912245][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.912280][    C1] yealink 3-1:36.0: unexpected response 0
[  350.921004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.927938][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.927979][    C1] yealink 3-1:36.0: unexpected response 0
[  350.936707][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.943546][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.943569][    C1] yealink 3-1:36.0: unexpected response 0
[  350.952275][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.959280][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.959309][    C1] yealink 3-1:36.0: unexpected response 0
[  350.968146][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.975029][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.975055][    C1] yealink 3-1:36.0: unexpected response 0
[  350.983783][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.990698][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.990723][    C1] yealink 3-1:36.0: unexpected response 0
[  350.999439][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.006324][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.006350][    C1] yealink 3-1:36.0: unexpected response 0
[  351.015023][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.021929][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.021969][    C1] yealink 3-1:36.0: unexpected response 0
[  351.030694][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.035836][   T30] INFO: task udevd:2851 blocked for more than 143 seconds.
[  351.037710][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.046317][   T30]       Not tainted syzkaller #0
[  351.053078][    C1] yealink 3-1:36.0: unexpected response 0
[  351.059947][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  351.065881][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.072465][   T30] task:udevd           state:D
[  351.079445][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.084995][   T30]  stack:24568 pid:2851  tgid:2851  ppid:1      task_flags:0x400140 flags:0x00004002
[  351.091702][    C1] yealink 3-1:36.0: unexpected response 0
[  351.091974][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.100439][   T30] Call Trace:
[  351.107452][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.113970][   T30]  <TASK>
[  351.119697][    C1] yealink 3-1:36.0: unexpected response 0
[  351.119985][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.126516][   T30]  __schedule+0x12fc/0x3b90
[  351.133466][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.139023][   T30]  ? __pfx___schedule+0x10/0x10
[  351.145743][    C1] yealink 3-1:36.0: unexpected response 0
[  351.146004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.152537][   T30]  ? find_held_lock+0x2b/0x80
[  351.158442][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.165043][   T30]  ? schedule+0x2d7/0x3a0
[  351.171806][    C1] yealink 3-1:36.0: unexpected response 0
[  351.172036][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.177613][   T30]  schedule+0xe7/0x3a0
[  351.187395][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.192931][   T30]  schedule_preempt_disabled+0x13/0x30
[  351.199697][    C1] yealink 3-1:36.0: unexpected response 0
[  351.200204][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.206561][   T30]  rwsem_down_read_slowpath+0x64e/0xbf0
[  351.212942][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.219074][   T30]  ? __pfx_rwsem_down_read_slowpath+0x10/0x10
[  351.225802][    C1] yealink 3-1:36.0: unexpected response 0
[  351.226058][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.235476][   T30]  ? __pfx___might_resched+0x10/0x10
[  351.242581][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.248033][   T30]  down_read+0xef/0x480
[  351.254756][    C1] yealink 3-1:36.0: unexpected response 0
[  351.261550][   T30]  ? find_held_lock+0x2b/0x80
[  351.267967][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.274023][   T30]  ? __pfx_down_read+0x10/0x10
[  351.281080][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.286591][   T30]  ? kernfs_root+0xee/0x2a0
[  351.293333][    C1] yealink 3-1:36.0: unexpected response 0
[  351.300131][   T30]  kernfs_dop_revalidate+0xa5/0x740
[  351.306004][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.312584][   T30]  lookup_fast+0x266/0x610
[  351.319581][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.325109][   T30]  ? __pfx_kernfs_iop_permission+0x10/0x10
[  351.331879][    C1] yealink 3-1:36.0: unexpected response 0
[  351.332120][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.338741][   T30]  walk_component+0x5b/0x5b0
[  351.344697][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.351240][   T30]  link_path_walk+0x627/0xe20
[  351.357976][    C1] yealink 3-1:36.0: unexpected response 0
[  351.358270][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.363742][   T30]  path_lookupat+0x15a/0x6d0
[  351.370682][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.377340][   T30]  filename_lookup+0x224/0x5f0
[  351.383006][    C1] yealink 3-1:36.0: unexpected response 0
[  351.389805][   T30]  ? __pfx_filename_lookup+0x10/0x10
[  351.396806][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.402309][   T30]  ? getname_flags.part.0+0x1c5/0x550
[  351.409254][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.415875][   T30]  do_readlinkat+0xce/0x3a0
[  351.421569][    C1] yealink 3-1:36.0: unexpected response 0
[  351.428379][   T30]  ? __pfx_do_readlinkat+0x10/0x10
[  351.435347][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.440940][   T30]  ? ksys_read+0x1ac/0x250
[  351.447966][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.454494][   T30]  ? __pfx_ksys_read+0x10/0x10
[  351.460221][    C1] yealink 3-1:36.0: unexpected response 0
[  351.460475][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.467082][   T30]  __x64_sys_readlink+0x78/0xc0
[  351.474045][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.479587][   T30]  ? lockdep_hardirqs_on+0x7c/0x110
[  351.486289][    C1] yealink 3-1:36.0: unexpected response 0
[  351.486568][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.493069][   T30]  do_syscall_64+0xcd/0x4d0
[  351.499066][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.505582][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  351.512345][    C1] yealink 3-1:36.0: unexpected response 0
[  351.512609][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.518103][   T30] RIP: 0033:0x7f32681273a7
[  351.525183][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.531634][   T30] RSP: 002b:00007fff9881fd58 EFLAGS: 00000246
[  351.537330][    C1] yealink 3-1:36.0: unexpected response 0
[  351.537585][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.544111][   T30]  ORIG_RAX: 0000000000000059
[  351.551134][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.556634][   T30] RAX: ffffffffffffffda RBX: 00007fff98820230 RCX: 00007f32681273a7
[  351.563383][    C1] yealink 3-1:36.0: unexpected response 0
[  351.570157][   T30] RDX: 0000000000000400 RSI: 00007fff9881fd60 RDI: 00007fff98820230
[  351.576136][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.582640][   T30] RBP: 00007fff9881fd60 R08: 0000000000000075 R09: 0000000000000000
[  351.589691][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.595230][   T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000400
[  351.602001][    C1] yealink 3-1:36.0: unexpected response 0
[  351.602258][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  351.610661][   T30] R13: 000055c45162f100 R14: 0000000000000001 R15: 00007fff98821b30
[  351.617638][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  351.624198][   T30]  </TASK>
[  351.629901][    C1] yealink 3-1:36.0: unexpected response 0
[  351.630150][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.042267][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.049125][    C1] yealink 3-1:36.0: unexpected response 0
[  379.055142][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.062190][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.069008][    C1] yealink 3-1:36.0: unexpected response 0
[  379.075010][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.082054][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.088857][    C1] yealink 3-1:36.0: unexpected response 0
[  379.095250][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.102714][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.109520][    C1] yealink 3-1:36.0: unexpected response 0
[  379.115509][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.122522][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.129324][    C1] yealink 3-1:36.0: unexpected response 0
[  379.135205][ T5288] usb 4-1: Quirk or no altset; falling back to MIDI 1.0
[  379.135308][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.142457][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.142493][    C1] yealink 3-1:36.0: unexpected response 0
[  379.149681][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.156774][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.156808][    C1] yealink 3-1:36.0: unexpected response 0
[  379.162683][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.169679][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.169712][    C1] yealink 3-1:36.0: unexpected response 0
[  379.176667][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.182540][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.182577][    C1] yealink 3-1:36.0: unexpected response 0
[  379.189557][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.196506][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.196541][    C1] yealink 3-1:36.0: unexpected response 0
[  379.202403][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.209364][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.209397][    C1] yealink 3-1:36.0: unexpected response 0
[  379.216355][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.222253][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.222292][    C1] yealink 3-1:36.0: unexpected response 0
[  379.229226][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.236168][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.236214][    C1] yealink 3-1:36.0: unexpected response 0
[  379.242080][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.249038][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.249073][    C1] yealink 3-1:36.0: unexpected response 0
[  379.256025][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.261931][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.261968][    C1] yealink 3-1:36.0: unexpected response 0
[  379.269005][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.275959][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.275995][    C1] yealink 3-1:36.0: unexpected response 0
[  379.281877][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.288832][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.288867][    C1] yealink 3-1:36.0: unexpected response 0
[  379.295814][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.301684][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.301719][    C1] yealink 3-1:36.0: unexpected response 0
[  379.308646][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.315758][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.315793][    C1] yealink 3-1:36.0: unexpected response 0
[  379.321671][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.328651][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.328687][    C1] yealink 3-1:36.0: unexpected response 0
[  379.335615][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.341574][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.341606][    C1] yealink 3-1:36.0: unexpected response 0
[  379.348561][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.355520][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.355559][    C1] yealink 3-1:36.0: unexpected response 0
[  379.361464][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.368444][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.368483][    C1] yealink 3-1:36.0: unexpected response 0
[  379.375416][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.381337][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.381372][    C1] yealink 3-1:36.0: unexpected response 0
[  379.388318][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.395265][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.395300][    C1] yealink 3-1:36.0: unexpected response 0
[  379.401244][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.408233][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.408268][    C1] yealink 3-1:36.0: unexpected response 0
[  379.415206][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.421152][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.421193][    C1] yealink 3-1:36.0: unexpected response 0
[  379.428169][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.435101][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.435137][    C1] yealink 3-1:36.0: unexpected response 0
[  379.441160][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.448147][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.448184][    C1] yealink 3-1:36.0: unexpected response 0
[  379.455131][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.461089][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.461124][    C1] yealink 3-1:36.0: unexpected response 0
[  379.466817][   T30] 
[  379.466817][   T30] Showing all locks held in the system:
[  379.468091][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.474770][   T30] 6 locks held by kworker/1:0/23:
[  379.481263][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.487344][   T30] 1 lock held by khungtaskd/30:
[  379.494083][    C1] yealink 3-1:36.0: unexpected response 0
[  379.499824][   T30]  #0: 
[  379.506822][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.513355][   T30] ffffffff892c76e0 (
[  379.519168][ T5288] usb 4-1: MIDIStreaming interface descriptor not found
[  379.525891][   T30] rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0
[  379.525962][   T30] 2 locks held by kworker/1:1/38:
[  379.525982][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.525989][   T30] 5 locks held by kworker/1:2/1121:
[  379.526023][    C1] yealink 3-1:36.0: unexpected response 0
[  379.526126][   T30] 1 lock held by udevd/2851:
[  379.533278][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.538988][   T30]  #0: 
[  379.545951][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.552502][   T30] ffff888100ac5188
[  379.558256][    C1] yealink 3-1:36.0: unexpected response 0
[  379.558572][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.565149][   T30]  (&root->kernfs_rwsem
[  379.572186][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.577710][   T30] ){++++}-{4:4}
[  379.584562][    C1] yealink 3-1:36.0: unexpected response 0
[  379.591450][   T30] , at: kernfs_dop_revalidate+0xa5/0x740
[  379.597414][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.603993][   T30] 2 locks held by getty/2913:
[  379.611097][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.616527][   T30]  #0: 
[  379.623285][    C1] yealink 3-1:36.0: unexpected response 0
[  379.630088][   T30] ffff8881123ac0a0
[  379.636063][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.643518][   T30]  (&tty->ldisc_sem
[  379.650591][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.655404][   T30] ){++++}-{0:0}
[  379.662192][    C1] yealink 3-1:36.0: unexpected response 0
[  379.662486][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.667160][   T30] , at: tty_ldisc_ref_wait+0x24/0x80
[  379.673131][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.675638][   T30]  #1: ffffc900000432f0
[  379.682431][    C1] yealink 3-1:36.0: unexpected response 0
[  379.686375][   T30]  (
[  379.693558][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.701120][   T30] &ldata->atomic_read_lock
[  379.706582][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.712983][   T30] ){+.+.}-{4:4}
[  379.718382][    C1] yealink 3-1:36.0: unexpected response 0
[  379.718677][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.724133][   T30] , at: n_tty_read+0x41b/0x14f0
[  379.728976][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.735557][   T30] 1 lock held by syz-executor/2962:
[  379.738356][    C1] yealink 3-1:36.0: unexpected response 0
[  379.738656][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.745155][   T30]  #0: ffffffff892d2c78
[  379.749154][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.754631][   T30]  (rcu_state.exp_mutex
[  379.761401][    C1] yealink 3-1:36.0: unexpected response 0
[  379.761669][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.765619][   T30] ){+.+.}-{4:4}
[  379.772631][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.775906][   T30] , at: exp_funnel_lock+0x284/0x3c0
[  379.781634][    C1] yealink 3-1:36.0: unexpected response 0
[  379.787282][   T30] 1 lock held by syz-executor/2968:
[  379.794294][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.798747][   T30] 1 lock held by syz-executor/2970:
[  379.805749][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.808298][   T30]  #0: 
[  379.814003][    C1] yealink 3-1:36.0: unexpected response 0
[  379.817757][   T30] ffffffff892d2c78
[  379.824785][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.828378][   T30]  (
[  379.835412][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.838711][   T30] rcu_state.exp_mutex
[  379.844391][    C1] yealink 3-1:36.0: unexpected response 0
[  379.851187][   T30] ){+.+.}-{4:4}
[  379.856761][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.863237][   T30] , at: exp_funnel_lock+0x1a3/0x3c0
[  379.867644][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.873185][   T30] 7 locks held by kworker/1:3/5224:
[  379.875695][    C1] yealink 3-1:36.0: unexpected response 0
[  379.875964][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.882482][   T30]  #0: ffff8881066f7948
[  379.887139][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.893697][   T30]  ((wq_completion)usb_hub_wq
[  379.897176][    C1] yealink 3-1:36.0: unexpected response 0
[  379.897469][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.902929][   T30] ){+.+.}-{0:0}
[  379.909990][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.914578][   T30] , at: process_one_work+0x12a2/0x1b70
[  379.921359][    C1] yealink 3-1:36.0: unexpected response 0
[  379.921645][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.926609][   T30]  #1: 
[  379.932551][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.939079][   T30] ffffc9000215fd10
[  379.943220][    C1] yealink 3-1:36.0: unexpected response 0
[  379.950000][   T30]  (
[  379.954385][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.959878][   T30] (work_completion)(&hub->events)
[  379.967368][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.970574][   T30] ){+.+.}-{0:0}
[  379.977338][    C1] yealink 3-1:36.0: unexpected response 0
[  379.977607][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.982594][   T30] , at: process_one_work+0x929/0x1b70
[  379.988548][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.993536][   T30]  #2: ffff88810b72c198
[  380.000302][    C1] yealink 3-1:36.0: unexpected response 0
[  380.000570][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.005519][   T30]  (&dev->mutex
[  380.012525][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.015081][   T30] ){....}-{4:4}
[  380.020804][    C1] yealink 3-1:36.0: unexpected response 0
[  380.021136][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.024544][   T30] , at: hub_event+0x1be/0x5060
[  380.031527][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.033840][   T30]  #3: ffff8881236af198
[  380.040607][    C1] yealink 3-1:36.0: unexpected response 0
[  380.040895][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.044605][   T30]  (&dev->mutex
[  380.050555][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.053816][   T30] ){....}-{4:4}
[  380.060666][    C1] yealink 3-1:36.0: unexpected response 0
[  380.060934][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.065926][   T30] , at: __device_attach+0x7e/0x4b0
[  380.072944][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.077914][   T30]  #4: 
[  380.083591][    C1] yealink 3-1:36.0: unexpected response 0
[  380.090385][   T30] ffff88811f4c5160
[  380.094794][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.101288][   T30]  (
[  380.106221][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.111685][   T30] &dev->mutex){....}-{4:4}
[  380.118450][    C1] yealink 3-1:36.0: unexpected response 0
[  380.118725][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.121930][   T30] , at: __device_attach+0x7e/0x4b0
[  380.128930][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.134170][   T30]  #5: ffffffff8a02cce8
[  380.139894][    C1] yealink 3-1:36.0: unexpected response 0
[  380.140158][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.146703][   T30]  (
[  380.149685][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.156221][   T30] input_mutex
[  380.159930][    C1] yealink 3-1:36.0: unexpected response 0
[  380.165641][   T30] ){+.+.}-{4:4}
[  380.168419][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.174897][   T30] , at: input_register_device+0x992/0x1180
[  380.180166][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.186750][   T30]  #6: 
[  380.190194][    C1] yealink 3-1:36.0: unexpected response 0
[  380.195922][   T30] ffff888100ac5188
[  380.202940][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.208076][   T30]  (
[  380.215055][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.218981][   T30] &root->kernfs_rwsem
[  380.224681][    C1] yealink 3-1:36.0: unexpected response 0
[  380.231454][   T30] ){++++}-{4:4}
[  380.235183][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.241698][   T30] , at: kernfs_add_one+0x38/0x840
[  380.245383][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.250876][   T30] 13 locks held by kworker/1:5/5288:
[  380.257614][    C1] yealink 3-1:36.0: unexpected response 0
[  380.257910][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.262391][   T30] 4 locks held by udevd/5392:
[  380.269407][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.273338][   T30]  #0: ffff88811a49a668
[  380.279067][    C1] yealink 3-1:36.0: unexpected response 0
[  380.279335][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.285893][   T30]  (
[  380.289554][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.296116][   T30] &p->lock
[  380.299562][    C1] yealink 3-1:36.0: unexpected response 0
[  380.305282][   T30] ){+.+.}-{4:4}
[  380.312274][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.317216][   T30] , at: seq_read_iter+0xe1/0x12c0
[  380.324233][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.326750][   T30]  #1: 
[  380.332445][    C1] yealink 3-1:36.0: unexpected response 0
[  380.336191][   T30] ffff888111276088
[  380.343399][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.345427][   T30]  (&of->mutex
[  380.352475][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.356738][   T30] ){+.+.}-{4:4}
[  380.362438][    C1] yealink 3-1:36.0: unexpected response 0
[  380.369211][   T30] , at: kernfs_seq_start+0x4f/0x2a0
[  380.374504][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.381122][   T30]  #2: 
[  380.385423][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.390956][   T30] ffff88813432cb48
[  380.397691][    C1] yealink 3-1:36.0: unexpected response 0
[  380.398030][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.400227][   T30]  (kn->active
[  380.407227][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.410296][   T30] #9){++++}-{0:0}
[  380.416190][    C1] yealink 3-1:36.0: unexpected response 0
[  380.416424][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.419664][   T30] , at: kernfs_seq_start+0xbc/0x2a0
[  380.426638][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.432282][   T30]  #3: ffff8881236af198
[  380.439052][    C1] yealink 3-1:36.0: unexpected response 0
[  380.439303][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.441855][   T30]  (&dev->mutex
[  380.447990][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.451510][   T30] ){....}-{4:4}
[  380.458283][    C1] yealink 3-1:36.0: unexpected response 0
[  380.458521][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.460816][   T30] , at: manufacturer_show+0x26/0xa0
[  380.467838][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.471605][   T30] 2 locks held by syz.1.396/6102:
[  380.477324][    C1] yealink 3-1:36.0: unexpected response 0
[  380.477593][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.480877][   T30] 1 lock held by syz-executor/6109:
[  380.487918][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.492713][   T30] 
[  380.492725][   T30] =============================================
[  380.492725][   T30] 
[  380.499478][    C1] yealink 3-1:36.0: unexpected response 0
[  380.499724][    C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.504802][   T30] NMI backtrace for cpu 0
[  380.504826][   T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(voluntary) 
[  380.504872][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  380.504894][   T30] Call Trace:
[  380.504909][   T30]  <TASK>
[  380.504924][   T30]  dump_stack_lvl+0x116/0x1f0
[  380.504972][   T30]  nmi_cpu_backtrace+0x27b/0x390
[  380.505024][   T30]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  380.505077][   T30]  nmi_trigger_cpumask_backtrace+0x29c/0x300
[  380.505135][   T30]  watchdog+0xf0e/0x1260
[  380.505182][   T30]  ? __pfx_watchdog+0x10/0x10
[  380.505215][   T30]  ? lockdep_hardirqs_on+0x7c/0x110
[  380.505276][   T30]  ? __kthread_parkme+0x19e/0x250
[  380.505317][   T30]  ? __pfx_watchdog+0x10/0x10
[  380.505353][   T30]  kthread+0x3c5/0x780
[  380.505397][   T30]  ? __pfx_kthread+0x10/0x10
[  380.505446][   T30]  ? rcu_is_watching+0x12/0xc0
[  380.505496][   T30]  ? __pfx_kthread+0x10/0x10
[  380.505542][   T30]  ret_from_fork+0x56d/0x700
[  380.505576][   T30]  ? __pfx_kthread+0x10/0x10
[  380.505620][   T30]  ret_from_fork_asm+0x1a/0x30
[  380.505692][   T30]  </TASK>
[  380.505751][   T30] Sending NMI from CPU 0 to CPUs 1:
[  380.510600][   T23] usb 1-1: new full-speed USB device number 79 using dummy_hcd
[  380.517318][    C1] NMI backtrace for cpu 1
[  380.517339][    C1] CPU: 1 UID: 0 PID: 23 Comm: kworker/1:0 Not tainted syzkaller #0 PREEMPT(voluntary) 
[  380.517372][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  380.517390][    C1] Workqueue: usb_hub_wq hub_event
[  380.517431][    C1] RIP: 0010:mark_lock+0x6/0x610
[  380.517457][    C1] Code: a0 61 1c 89 e8 0b c3 42 01 e9 4a fd ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 48 89 e5 41 57 <41> 56 41 55 41 54 53 48 83 e4 f0 48 83 ec 70 65 48 8b 05 6b 73 38
[  380.517484][    C1] RSP: 0018:ffffc900001a8b98 EFLAGS: 00000002
[  380.517505][    C1] RAX: 000000000000000c RBX: ffff888101ee61a8 RCX: 0000000000000004
[  380.517523][    C1] RDX: 0000000000000008 RSI: ffff888101ee6298 RDI: ffff888101ee5700
[  380.517541][    C1] RBP: ffffc900001a8ba0 R08: 0000000000080000 R09: 0000000000000001
[  380.517559][    C1] R10: 00000000000000f0 R11: 0000000000000001 R12: ffff888101ee6298
[  380.517577][    C1] R13: ffff888101ee5700 R14: 0000000000000006 R15: 0000000000000002
[  380.517595][    C1] FS:  0000000000000000(0000) GS:ffff888268ff4000(0000) knlGS:0000000000000000
[  380.517620][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  380.517639][    C1] CR2: 00007fc4e51d1fe0 CR3: 0000000117262000 CR4: 00000000003506f0
[  380.517657][    C1] Call Trace:
[  380.517666][    C1]  <IRQ>
[  380.517677][    C1]  __lock_acquire+0x3f8/0x1ce0
[  380.517710][    C1]  lock_acquire+0x179/0x350
[  380.517734][    C1]  ? debug_object_deactivate+0x135/0x3a0
[  380.517776][    C1]  ? find_held_lock+0x2b/0x80
[  380.517823][    C1]  _raw_spin_lock_irqsave+0x3a/0x60
[  380.517861][    C1]  ? debug_object_deactivate+0x135/0x3a0
[  380.517900][    C1]  debug_object_deactivate+0x135/0x3a0
[  380.517941][    C1]  ? __pfx_debug_object_deactivate+0x10/0x10
[  380.517984][    C1]  ? __lock_acquire+0xb97/0x1ce0
[  380.518013][    C1]  __hrtimer_run_queues+0x46f/0xad0
[  380.518050][    C1]  ? __pfx___hrtimer_run_queues+0x10/0x10
[  380.518081][    C1]  ? read_tsc+0x9/0x20
[  380.518119][    C1]  hrtimer_run_softirq+0x17d/0x350
[  380.518172][    C1]  handle_softirqs+0x208/0x8d0
[  380.518224][    C1]  ? __pfx_handle_softirqs+0x10/0x10
[  380.518269][    C1]  __irq_exit_rcu+0xfa/0x160
[  380.518310][    C1]  irq_exit_rcu+0x9/0x30
[  380.518351][    C1]  sysvec_apic_timer_interrupt+0x90/0xb0
[  380.518404][    C1]  </IRQ>
[  380.518414][    C1]  <TASK>
[  380.518423][    C1]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  380.518454][    C1] RIP: 0010:vprintk_emit+0x567/0x6d0
[  380.518493][    C1] Code: 00 4d 85 ed 0f 85 19 01 00 00 e8 54 7a 20 00 9c 5d 81 e5 00 02 00 00 31 ff 48 89 ee e8 b2 75 20 00 48 85 ed 0f 85 25 01 00 00 <e8> 34 7a 20 00 45 31 c9 41 b8 01 00 00 00 31 c9 48 8d 05 00 00 00
[  380.518520][    C1] RSP: 0018:ffffc9000018f618 EFLAGS: 00000287
[  380.518540][    C1] RAX: 000000000001364e RBX: 000000000000003c RCX: ffffc9001064c000
[  380.518559][    C1] RDX: 0000000000100000 RSI: ffffffff815d81d6 RDI: 0000000000000007
[  380.518578][    C1] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000
[  380.518595][    C1] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff92000031ec5
[  380.518613][    C1] R13: 0000000000000200 R14: ffff888102685700 R15: ffffc9000018f6e0
[  380.518638][    C1]  ? vprintk_emit+0x686/0x6d0
[  380.518676][    C1]  ? vprintk_emit+0x686/0x6d0
[  380.518713][    C1]  ? __pfx_vprintk_emit+0x10/0x10
[  380.518749][    C1]  ? find_held_lock+0x2b/0x80
[  380.518789][    C1]  dev_printk_emit+0xfa/0x140
[  380.518831][    C1]  ? __pfx_dev_printk_emit+0x10/0x10
[  380.518875][    C1]  ? hub_port_reset+0x5fe/0x1e00
[  380.518916][    C1]  __dev_printk+0xf5/0x270
[  380.518954][    C1]  _dev_info+0xe4/0x120
[  380.518992][    C1]  ? __pfx__dev_info+0x10/0x10
[  380.519031][    C1]  ? __pfx_hub_port_reset+0x10/0x10
[  380.519076][    C1]  hub_port_init+0xcef/0x3b50
[  380.519123][    C1]  hub_event+0x2d84/0x5060
[  380.519177][    C1]  ? __pfx_hub_event+0x10/0x10
[  380.519216][    C1]  ? interval_tree_remove+0x850/0xee0
[  380.519259][    C1]  ? rcu_is_watching+0x12/0xc0
[  380.519298][    C1]  process_one_work+0x9cf/0x1b70
[  380.519341][    C1]  ? __pfx_process_one_work+0x10/0x10
[  380.519393][    C1]  ? assign_work+0x1a0/0x250
[  380.519426][    C1]  worker_thread+0x6c8/0xf10
[  380.519467][    C1]  ? __pfx_worker_thread+0x10/0x10
[  380.519502][    C1]  kthread+0x3c5/0x780
[  380.519533][    C1]  ? __pfx_kthread+0x10/0x10
[  380.519573][    C1]  ? rcu_is_watching+0x12/0xc0
[  380.519608][    C1]  ? __pfx_kthread+0x10/0x10
[  380.519639][    C1]  ret_from_fork+0x56d/0x700
[  380.519663][    C1]  ? __pfx_kthread+0x10/0x10
[  380.519695][    C1]  ret_from_fork_asm+0x1a/0x30
[  380.519738][    C1]  </TASK>
[  380.519782][    C1] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.519813][    C1] yealink 3-1:36.0: unexpected response 0
[  380.520320][   T30] Kernel panic - not syncing: hung_task: blocked tasks
[  380.520347][   T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(voluntary) 
[  380.520392][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[  380.520416][   T30] Call Trace:
[  380.520429][   T30]  <TASK>
[  380.520444][   T30]  dump_stack_lvl+0x3d/0x1f0
[  380.520487][   T30]  vpanic+0x6e8/0x7a0
[  380.520531][   T30]  ? __pfx_vpanic+0x10/0x10
[  380.520574][   T30]  ? __irq_work_queue_local+0x1d7/0x580
[  380.520616][   T30]  ? __pfx___irq_work_queue_local+0x10/0x10
[  380.520661][   T30]  panic+0xca/0xd0
[  380.520703][   T30]  ? __pfx_panic+0x10/0x10
[  380.520747][   T30]  ? irq_work_queue+0xce/0x100
[  380.520786][   T30]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  380.520828][   T30]  ? __wake_up_klogd.part.0+0x99/0xf0
[  380.520872][   T30]  ? watchdog+0xd78/0x1260
[  380.520909][   T30]  ? watchdog+0xd6b/0x1260
[  380.520949][   T30]  watchdog+0xd89/0x1260
[  380.520994][   T30]  ? __pfx_watchdog+0x10/0x10
[  380.521029][   T30]  ? lockdep_hardirqs_on+0x7c/0x110
[  380.521100][   T30]  ? __kthread_parkme+0x19e/0x250
[  380.521140][   T30]  ? __pfx_watchdog+0x10/0x10
[  380.521178][   T30]  kthread+0x3c5/0x780
[  380.521224][   T30]  ? __pfx_kthread+0x10/0x10
[  380.521272][   T30]  ? rcu_is_watching+0x12/0xc0
[  380.521322][   T30]  ? __pfx_kthread+0x10/0x10
[  380.521371][   T30]  ret_from_fork+0x56d/0x700
[  380.521446][   T30]  ? __pfx_kthread+0x10/0x10
[  380.521492][   T30]  ret_from_fork_asm+0x1a/0x30
[  380.521608][   T30]  </TASK>
[  380.524926][   T30] Kernel Offset: disabled