last executing test programs:

22.906777494s ago: executing program 3 (id=342):
syz_usb_connect$rtl8150(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2c}}]}}, 0x0)

22.526948612s ago: executing program 1 (id=343):
syz_usb_connect(0x3, 0x24, &(0x7f0000000780)={{0x12, 0x1, 0x200, 0xec, 0xe1, 0x6, 0x20, 0xbda, 0x139, 0x1432, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x5, 0x3, 0x0, 0x7f, "", [{{0x9, 0x4, 0x28, 0xe, 0x0, 0x87, 0xd6, 0x4a}}]}}]}}, 0x0)

22.464941044s ago: executing program 0 (id=344):
syz_usb_connect$uac3(0x2, 0x80, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1235, 0x8203, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x5, 0x40, 0x0, {0x8, 0xb, 0x2, 0x0, 0x1, 0x20}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x8, 0xa, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x3e, 0x99, 0x7, {0xa, 0x25, 0x25, 0x7ff, 0x30, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x1, 0xa, 0x5, {0xa, 0x25, 0x25, 0x0, 0xf, 0x7}}}}}}}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x2828}}, {0x0, 0x0}, {0x1b, &(0x7f0000000340)=@string={0x1b, 0x3, "3ba195d83232ecd172914a28ce29a2c13d67fd7b7218b0d378"}}]})

22.249445068s ago: executing program 2 (id=345):
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x210, 0x18, 0x71, 0xed, 0x40, 0x50d, 0x2102, 0xb747, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x5, 0x8, 0x80, 0x2, "", [{{0x9, 0x4, 0x0, 0x4, 0x0, 0xff, 0xff, 0xff, 0x3}}]}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0})

22.118575701s ago: executing program 4 (id=346):
syz_usb_connect(0x0, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000cc1ef420890b070064ef000000010902120001000000000904"], 0x0)

21.600901633s ago: executing program 3 (id=347):
syz_usb_connect(0x5, 0x107, &(0x7f0000000680)=ANY=[@ANYBLOB="1201000082b509081304256036c3010203010902f50002000000000904"], 0x0)

21.25364821s ago: executing program 1 (id=348):
syz_usb_connect$uac3(0x0, 0x98, &(0x7f00000007c0)=ANY=[@ANYBLOB="120110030000000835121482400001020301090286000301034007080b0002010130010904000000010130000a2401062200ff070000132403040101010305030000008100096af04021240c03"], &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0})

21.122479293s ago: executing program 0 (id=349):
syz_usb_connect(0x2, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100005c3f6b200304a4bc23d7010203010902120001000000000904"], 0x0)

20.984344166s ago: executing program 2 (id=350):
syz_usb_connect(0x2, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x1b, 0xf5, 0xf7, 0x8, 0x7b4, 0x10a, 0x102, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0xb, 0x80, 0x5, "", [{{0x9, 0x4, 0xaf, 0x9, 0x0, 0x8, 0x6, 0x1, 0x2}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0})

20.82801838s ago: executing program 4 (id=351):
syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x5e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xf7, 0x20, 0x1, "", [{{0x9, 0x4, 0x0, 0xb, 0x2, 0x3, 0x1, 0x3, 0x5, {0x9, 0x21, 0x4f, 0xf9, 0x1, {0x22, 0xf2}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x7, 0x40}}}}}]}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f00000001c0)=@string={0x2}}, {0x81, &(0x7f0000000280)=@string={0x81, 0x3, "9ac0a8c0c813172688c8c74d4c9911f859b42d40bba6d9e89b52c519d315e8acc56bb58f084b83fdc342b6f7a00d96cd29afac3d72d56dc9b88b69a56760c1b63fcbba9f3dd7bff606a70ccfd2dcbc6f68bfb05fc525a66f71b66fd89a989b18e6ed68d27877afc1d7f3d63a7b6ec533a1c500f626680528e3bbedd85ddc23"}}]})

20.292025262s ago: executing program 3 (id=352):
syz_usb_connect$uac2(0x0, 0x9d, &(0x7f0000000000)=ANY=[@ANYBLOB="12015002000000408205590140000102030109028b00030107600b080b010101ff20050904000000010120000924010600031500070c24030501035d02008b002009040100000102200009040101010102080006240201033e10240105c40300000000030d000000cd090501090800000c1d08250183"], &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0})

19.91297078s ago: executing program 1 (id=353):
syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="12010200b8e42d08da05990082d50102030109022d00010007000009040200030456fb00090502000000000000090506c2000000000009055dc6"], 0x0)

19.882806431s ago: executing program 0 (id=354):
syz_usb_connect(0x5, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000d21534081e040c409c1d01020301090212000100000000090400"], 0x0)

19.613624706s ago: executing program 2 (id=355):
syz_usb_connect$uac2(0x5, 0x7b, &(0x7f0000000000)=ANY=[@ANYBLOB="1201500200000040532b24004000010203010902690003012b4006080b02010103200809040000000101200009240100800909000909040100000102200009040101010102200009050109100032000908250102300001000904020000010220000904020101010220"], &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0})

19.506497199s ago: executing program 4 (id=356):
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="130100002add1e20ef050a023691010203010902240001000000000904000002ea1998000905a6a700000000000905", @ANYRES32], 0x0)

18.938736871s ago: executing program 3 (id=357):
syz_usb_connect(0x5, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="1201500264382c10e91789b85cec0102030109021b00019f05c0050904c30501ff0000", @ANYRES32], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0})

18.532527431s ago: executing program 0 (id=358):
syz_usb_connect$uac3(0x3, 0x98, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0xe41, 0x4249, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x3, 0x1, 0x9, 0x20, 0xc, {0x8, 0xb, 0x0, 0x1, 0x1, 0x1, 0x30, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0x1, 0x22, 0x1000}, [@output_terminal={0x13, 0x24, 0x3, 0x3, 0x0, 0x1, 0x6, 0x0, 0x2000004, 0x5, 0x4, 0xa}, @extension_unit={0x5, 0x24, 0xa, 0x6, 0x1}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x2b0, 0x9, 0x3, 0xf8, {0xa, 0x25, 0x25, 0x2, 0x7, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x6, 0x2, 0x21, {0xa, 0x25, 0x25, 0x4, 0x2, 0x2}}}}}}}}]}}, 0x0)

18.501454091s ago: executing program 1 (id=359):
syz_usb_connect(0x2, 0x46, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0x53, 0x4f, 0xfb, 0x8, 0x3f0, 0x307, 0x1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x34, 0x1, 0x1, 0x6, 0x90, 0x3b, "", [{{0x9, 0x4, 0x74, 0xf, 0x3, 0xf2, 0xb7, 0x5e, 0x80, [], [{{0x9, 0x5, 0x80, 0x2, 0x400, 0xf, 0x0, 0x81}}, {{0x9, 0x5, 0xa, 0x0, 0x200, 0x9, 0x81, 0x0, [@generic={0x7, 0x5, "a1662cbf36"}]}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x1, 0x1, 0x2}}]}}]}}]}}, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0})

18.308624225s ago: executing program 2 (id=360):
syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000580)=ANY=[@ANYBLOB="1201000000000040cf1090ea00000000000109022400010000000009040000010300000009210000000122070009058103"], 0x0)

18.060861081s ago: executing program 4 (id=361):
syz_open_dev$hidraw(&(0x7f0000000080), 0x0, 0x418000)

17.955761203s ago: executing program 4 (id=362):
syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="1201500285d5c2086004040031960154030109021b000100031003090458080119662194090586d7"], &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x80a}}, {0x2, 0x0}]})

17.550975272s ago: executing program 3 (id=363):
syz_usb_connect(0x0, 0x51, &(0x7f0000000040)=ANY=[@ANYBLOB="120101024cf1c50863070210845f0102030109023f0001000000000904000005ff87e7000905880f020000000009050300000000000009050cfeffff01060209050f00000000000009059cf278"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0})

17.20129991s ago: executing program 0 (id=364):
syz_usb_connect(0x3, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0xa2, 0xb9, 0x5b, 0x40, 0x7392, 0xb722, 0x782, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x8, 0x7, 0x0, 0x4, "", [{{0x9, 0x4, 0xae, 0x1, 0x0, 0xff, 0xff, 0xff, 0x3}}]}}]}}, 0x0)

16.976946205s ago: executing program 2 (id=365):
syz_usb_connect(0x2, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES32], 0x0)

16.925881466s ago: executing program 1 (id=366):
syz_usb_connect(0x5, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x37, 0x34, 0xe7, 0x40, 0x10d2, 0x1ca9, 0x72e8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x9, 0xc, 0x0, 0x20, "", [{{0x9, 0x4, 0x9d, 0x8, 0x0, 0xa9, 0x4d, 0x75, 0x7f}}]}}]}}, 0x0)

16.574635014s ago: executing program 4 (id=367):
syz_usb_connect$cdc_ecm(0x3, 0x56, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000020000082505a5a4400000000101090244000101000000090400000302060000052406000005240000000d240f0100000000000000000009008103200000000009058202080000000009050302"], 0x0)

16.126613234s ago: executing program 3 (id=368):
syz_usb_connect(0x0, 0x48, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002cadd908ce0a112025a70000000109023600010000000009046d000429b1d8000905d2a644bb059d06090505b2"], 0x0)

15.918160848s ago: executing program 0 (id=369):
syz_usb_connect$uac1(0x2, 0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="120101020000004035121c8240000102030109026000030101005c0904000000010100000a2401f97b0a00020102"], &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0})

15.456256979s ago: executing program 1 (id=370):
syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004366b408c70b0800c84f0102030109022d00010000000009040000032eb47d000905f9ff000000000009050f"], 0x0)

15.38945133s ago: executing program 2 (id=371):
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x3, 0xeb, 0xb6, 0x10, 0xb3b, 0x1612, 0x15d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x8, 0x7, 0x80, 0x3, "", [{{0x9, 0x4, 0xa6, 0xc, 0x0, 0x33, 0xe7, 0x5f}}]}}]}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0})

1.547725486s ago: executing program 32 (id=367):
syz_usb_connect$cdc_ecm(0x3, 0x56, &(0x7f0000000300)=ANY=[@ANYBLOB="12010000020000082505a5a4400000000101090244000101000000090400000302060000052406000005240000000d240f0100000000000000000009008103200000000009058202080000000009050302"], 0x0)

1.041509317s ago: executing program 33 (id=368):
syz_usb_connect(0x0, 0x48, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002cadd908ce0a112025a70000000109023600010000000009046d000429b1d8000905d2a644bb059d06090505b2"], 0x0)

539.046358ms ago: executing program 34 (id=369):
syz_usb_connect$uac1(0x2, 0x72, &(0x7f0000000140)=ANY=[@ANYBLOB="120101020000004035121c8240000102030109026000030101005c0904000000010100000a2401f97b0a00020102"], &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0})

43.766289ms ago: executing program 35 (id=370):
syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004366b408c70b0800c84f0102030109022d00010000000009040000032eb47d000905f9ff000000000009050f"], 0x0)

0s ago: executing program 36 (id=371):
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x3, 0xeb, 0xb6, 0x10, 0xb3b, 0x1612, 0x15d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x8, 0x7, 0x80, 0x3, "", [{{0x9, 0x4, 0xa6, 0xc, 0x0, 0x33, 0xe7, 0x5f}}]}}]}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0})

kernel console output (not intermixed with test programs):

rb status -71
[  340.855101][    C0] yealink 3-1:36.0: unexpected response 0
[  340.864828][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.870632][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.870656][    C0] yealink 3-1:36.0: unexpected response 0
[  340.880381][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.886230][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.886256][    C0] yealink 3-1:36.0: unexpected response 0
[  340.895973][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.901729][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.901747][    C0] yealink 3-1:36.0: unexpected response 0
[  340.911475][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.917273][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.917291][    C0] yealink 3-1:36.0: unexpected response 0
[  340.926992][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.932774][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.932791][    C0] yealink 3-1:36.0: unexpected response 0
[  340.942498][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.948309][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.948327][    C0] yealink 3-1:36.0: unexpected response 0
[  340.958020][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.963804][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.963820][    C0] yealink 3-1:36.0: unexpected response 0
[  340.973526][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.979330][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.979347][    C0] yealink 3-1:36.0: unexpected response 0
[  340.989042][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  340.994828][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  340.994845][    C0] yealink 3-1:36.0: unexpected response 0
[  341.004575][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.010385][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.010402][    C0] yealink 3-1:36.0: unexpected response 0
[  341.020097][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.025901][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.025919][    C0] yealink 3-1:36.0: unexpected response 0
[  341.035616][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.041403][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.041421][    C0] yealink 3-1:36.0: unexpected response 0
[  341.051130][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.056941][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.056959][    C0] yealink 3-1:36.0: unexpected response 0
[  341.066661][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.072453][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.072470][    C0] yealink 3-1:36.0: unexpected response 0
[  341.082185][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.087990][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.088007][    C0] yealink 3-1:36.0: unexpected response 0
[  341.097705][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.103537][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.103555][    C0] yealink 3-1:36.0: unexpected response 0
[  341.113285][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.119117][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.119146][    C0] yealink 3-1:36.0: unexpected response 0
[  341.128855][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.134642][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.134658][    C0] yealink 3-1:36.0: unexpected response 0
[  341.144355][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.150165][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.150182][    C0] yealink 3-1:36.0: unexpected response 0
[  341.159877][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.165678][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.165695][    C0] yealink 3-1:36.0: unexpected response 0
[  341.175394][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.181185][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.181202][    C0] yealink 3-1:36.0: unexpected response 0
[  341.190916][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.196712][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.196729][    C0] yealink 3-1:36.0: unexpected response 0
[  341.206434][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.212219][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.212236][    C0] yealink 3-1:36.0: unexpected response 0
[  341.221956][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.227797][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.227816][    C0] yealink 3-1:36.0: unexpected response 0
[  341.237872][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.243754][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.243772][    C0] yealink 3-1:36.0: unexpected response 0
[  341.253534][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.259469][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.259490][    C0] yealink 3-1:36.0: unexpected response 0
[  341.269200][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.275127][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.275146][    C0] yealink 3-1:36.0: unexpected response 0
[  341.284861][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.290687][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.290721][    C0] yealink 3-1:36.0: unexpected response 0
[  341.300440][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.306246][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.306270][    C0] yealink 3-1:36.0: unexpected response 0
[  341.315989][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.321783][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.321798][    C0] yealink 3-1:36.0: unexpected response 0
[  341.331531][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.337338][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.337356][    C0] yealink 3-1:36.0: unexpected response 0
[  341.347060][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.352846][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.352864][    C0] yealink 3-1:36.0: unexpected response 0
[  341.362571][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.368390][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.368408][    C0] yealink 3-1:36.0: unexpected response 0
[  341.378117][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.383906][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.383928][    C0] yealink 3-1:36.0: unexpected response 0
[  341.393670][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.399485][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.399506][    C0] yealink 3-1:36.0: unexpected response 0
[  341.409214][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.415007][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.415024][    C0] yealink 3-1:36.0: unexpected response 0
[  341.424770][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.430585][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.430609][    C0] yealink 3-1:36.0: unexpected response 0
[  341.440429][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.446227][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.446250][    C0] yealink 3-1:36.0: unexpected response 0
[  341.456055][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.461815][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.461830][    C0] yealink 3-1:36.0: unexpected response 0
[  341.471534][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.477345][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.477362][    C0] yealink 3-1:36.0: unexpected response 0
[  341.487075][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.492866][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.492884][    C0] yealink 3-1:36.0: unexpected response 0
[  341.502592][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.508388][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.508405][    C0] yealink 3-1:36.0: unexpected response 0
[  341.518105][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.523897][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.523915][    C0] yealink 3-1:36.0: unexpected response 0
[  341.533645][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.539457][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.539476][    C0] yealink 3-1:36.0: unexpected response 0
[  341.549290][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.555117][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.555145][    C0] yealink 3-1:36.0: unexpected response 0
[  341.564812][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.570605][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.570635][    C0] yealink 3-1:36.0: unexpected response 0
[  341.580344][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.586140][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.586164][    C0] yealink 3-1:36.0: unexpected response 0
[  341.595877][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.601629][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.601645][    C0] yealink 3-1:36.0: unexpected response 0
[  341.611368][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.617168][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.617186][    C0] yealink 3-1:36.0: unexpected response 0
[  341.626890][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.632772][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.632789][    C0] yealink 3-1:36.0: unexpected response 0
[  341.642498][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.648341][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.648361][    C0] yealink 3-1:36.0: unexpected response 0
[  341.658105][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.663907][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.663925][    C0] yealink 3-1:36.0: unexpected response 0
[  341.673679][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.679498][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.679515][    C0] yealink 3-1:36.0: unexpected response 0
[  341.689221][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.695012][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.695030][    C0] yealink 3-1:36.0: unexpected response 0
[  341.704766][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.710581][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.710606][    C0] yealink 3-1:36.0: unexpected response 0
[  341.720336][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.726160][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.726184][    C0] yealink 3-1:36.0: unexpected response 0
[  341.735977][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.741979][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.741997][    C0] yealink 3-1:36.0: unexpected response 0
[  341.751804][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.757664][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.757683][    C0] yealink 3-1:36.0: unexpected response 0
[  341.767411][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.773206][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.773225][    C0] yealink 3-1:36.0: unexpected response 0
[  341.782996][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.788829][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.788848][    C0] yealink 3-1:36.0: unexpected response 0
[  341.798564][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.804447][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.804466][    C0] yealink 3-1:36.0: unexpected response 0
[  341.814178][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.819995][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.820014][    C0] yealink 3-1:36.0: unexpected response 0
[  341.829750][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.835579][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.835599][    C0] yealink 3-1:36.0: unexpected response 0
[  341.845412][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.851208][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.851230][    C0] yealink 3-1:36.0: unexpected response 0
[  341.860951][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.866789][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.866808][    C0] yealink 3-1:36.0: unexpected response 0
[  341.876557][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.882357][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.882376][    C0] yealink 3-1:36.0: unexpected response 0
[  341.892117][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.897962][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.897981][    C0] yealink 3-1:36.0: unexpected response 0
[  341.907704][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.913494][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.913513][    C0] yealink 3-1:36.0: unexpected response 0
[  341.923226][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.929036][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.929054][    C0] yealink 3-1:36.0: unexpected response 0
[  341.938756][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.944543][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.944561][    C0] yealink 3-1:36.0: unexpected response 0
[  341.954291][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.960105][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.960123][    C0] yealink 3-1:36.0: unexpected response 0
[  341.969860][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.975773][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.975793][    C0] yealink 3-1:36.0: unexpected response 0
[  341.985521][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  341.991405][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  341.991424][    C0] yealink 3-1:36.0: unexpected response 0
[  342.001139][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.006961][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.006979][    C0] yealink 3-1:36.0: unexpected response 0
[  342.016727][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.022519][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.022537][    C0] yealink 3-1:36.0: unexpected response 0
[  342.032247][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.038051][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.038068][    C0] yealink 3-1:36.0: unexpected response 0
[  342.047764][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.053551][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.053569][    C0] yealink 3-1:36.0: unexpected response 0
[  342.063291][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.069094][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.069112][    C0] yealink 3-1:36.0: unexpected response 0
[  342.078813][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.084603][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.084620][    C0] yealink 3-1:36.0: unexpected response 0
[  342.094339][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.100161][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.100179][    C0] yealink 3-1:36.0: unexpected response 0
[  342.109889][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.115735][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.115752][    C0] yealink 3-1:36.0: unexpected response 0
[  342.125454][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.131243][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.131260][    C0] yealink 3-1:36.0: unexpected response 0
[  342.140973][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.146801][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.146821][    C0] yealink 3-1:36.0: unexpected response 0
[  342.156545][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.162339][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.162357][    C0] yealink 3-1:36.0: unexpected response 0
[  342.172104][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.177916][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.177935][    C0] yealink 3-1:36.0: unexpected response 0
[  342.187635][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.193472][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.193490][    C0] yealink 3-1:36.0: unexpected response 0
[  342.203194][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.209013][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.209031][    C0] yealink 3-1:36.0: unexpected response 0
[  342.218728][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.224518][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.224539][    C0] yealink 3-1:36.0: unexpected response 0
[  342.234265][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.240282][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.240300][    C0] yealink 3-1:36.0: unexpected response 0
[  342.250072][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.255877][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.255895][    C0] yealink 3-1:36.0: unexpected response 0
[  342.265606][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.271392][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.271409][    C0] yealink 3-1:36.0: unexpected response 0
[  342.281113][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.286916][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.286933][    C0] yealink 3-1:36.0: unexpected response 0
[  342.296715][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.302499][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.302521][    C0] yealink 3-1:36.0: unexpected response 0
[  342.312223][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.318039][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.318057][    C0] yealink 3-1:36.0: unexpected response 0
[  342.327763][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.333567][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.333584][    C0] yealink 3-1:36.0: unexpected response 0
[  342.343297][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.349106][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.349125][    C0] yealink 3-1:36.0: unexpected response 0
[  342.358831][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.364617][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.364635][    C0] yealink 3-1:36.0: unexpected response 0
[  342.374361][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.380288][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.380307][    C0] yealink 3-1:36.0: unexpected response 0
[  342.390049][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.395871][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.395890][    C0] yealink 3-1:36.0: unexpected response 0
[  342.405615][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.411435][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.411452][    C0] yealink 3-1:36.0: unexpected response 0
[  342.421156][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.426978][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.426996][    C0] yealink 3-1:36.0: unexpected response 0
[  342.436778][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.442565][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.442583][    C0] yealink 3-1:36.0: unexpected response 0
[  342.452310][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.458115][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.458133][    C0] yealink 3-1:36.0: unexpected response 0
[  342.467844][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.473632][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.473650][    C0] yealink 3-1:36.0: unexpected response 0
[  342.483358][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.489163][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.489180][    C0] yealink 3-1:36.0: unexpected response 0
[  342.498967][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.504753][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.504770][    C0] yealink 3-1:36.0: unexpected response 0
[  342.514495][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.520298][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.520316][    C0] yealink 3-1:36.0: unexpected response 0
[  342.530015][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.535824][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.535841][    C0] yealink 3-1:36.0: unexpected response 0
[  342.545541][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.551340][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.551358][    C0] yealink 3-1:36.0: unexpected response 0
[  342.561061][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.566868][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.566885][    C0] yealink 3-1:36.0: unexpected response 0
[  342.576580][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.582368][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.582386][    C0] yealink 3-1:36.0: unexpected response 0
[  342.592114][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.597921][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.597939][    C0] yealink 3-1:36.0: unexpected response 0
[  342.607631][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.613410][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.613427][    C0] yealink 3-1:36.0: unexpected response 0
[  342.623165][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.629105][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.629122][    C0] yealink 3-1:36.0: unexpected response 0
[  342.638818][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.644603][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.644620][    C0] yealink 3-1:36.0: unexpected response 0
[  342.654357][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.660159][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.660178][    C0] yealink 3-1:36.0: unexpected response 0
[  342.669879][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.675685][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.675702][    C0] yealink 3-1:36.0: unexpected response 0
[  342.685500][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.691284][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.691300][    C0] yealink 3-1:36.0: unexpected response 0
[  342.701014][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.706811][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.706828][    C0] yealink 3-1:36.0: unexpected response 0
[  342.716549][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.722330][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.722347][    C0] yealink 3-1:36.0: unexpected response 0
[  342.732072][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.738103][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.738121][    C0] yealink 3-1:36.0: unexpected response 0
[  342.747910][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.753697][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.753714][    C0] yealink 3-1:36.0: unexpected response 0
[  342.763443][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.769284][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.769302][    C0] yealink 3-1:36.0: unexpected response 0
[  342.779002][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.784790][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.784808][    C0] yealink 3-1:36.0: unexpected response 0
[  342.794525][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.800333][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.800351][    C0] yealink 3-1:36.0: unexpected response 0
[  342.810065][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.815867][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.815885][    C0] yealink 3-1:36.0: unexpected response 0
[  342.825581][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.831366][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.831384][    C0] yealink 3-1:36.0: unexpected response 0
[  342.841089][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.846903][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.846920][    C0] yealink 3-1:36.0: unexpected response 0
[  342.856627][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.862420][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.862438][    C0] yealink 3-1:36.0: unexpected response 0
[  342.872176][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.877986][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.878004][    C0] yealink 3-1:36.0: unexpected response 0
[  342.887717][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.893727][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.893746][    C0] yealink 3-1:36.0: unexpected response 0
[  342.903567][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.909395][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.909413][    C0] yealink 3-1:36.0: unexpected response 0
[  342.919173][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.925034][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.925068][    C0] yealink 3-1:36.0: unexpected response 0
[  342.934863][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.940686][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.940713][    C0] yealink 3-1:36.0: unexpected response 0
[  342.950471][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.956288][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.956312][    C0] yealink 3-1:36.0: unexpected response 0
[  342.966042][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.971830][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.971847][    C0] yealink 3-1:36.0: unexpected response 0
[  342.981571][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  342.987521][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  342.987541][    C0] yealink 3-1:36.0: unexpected response 0
[  342.997283][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.003111][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.003130][    C0] yealink 3-1:36.0: unexpected response 0
[  343.012866][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.018684][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.018704][    C0] yealink 3-1:36.0: unexpected response 0
[  343.028420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.034210][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.034228][    C0] yealink 3-1:36.0: unexpected response 0
[  343.043940][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.049764][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.049782][    C0] yealink 3-1:36.0: unexpected response 0
[  343.059493][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.065377][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.065396][    C0] yealink 3-1:36.0: unexpected response 0
[  343.075068][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.080920][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.080939][    C0] yealink 3-1:36.0: unexpected response 0
[  343.090674][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.096488][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.096506][    C0] yealink 3-1:36.0: unexpected response 0
[  343.106266][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.112078][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.112097][    C0] yealink 3-1:36.0: unexpected response 0
[  343.121862][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.127682][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.127702][    C0] yealink 3-1:36.0: unexpected response 0
[  343.137489][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.143288][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.143306][    C0] yealink 3-1:36.0: unexpected response 0
[  343.153017][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.158831][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.158850][    C0] yealink 3-1:36.0: unexpected response 0
[  343.168653][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.174447][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.174465][    C0] yealink 3-1:36.0: unexpected response 0
[  343.184178][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.189996][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.190015][    C0] yealink 3-1:36.0: unexpected response 0
[  343.199736][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.205539][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.205556][    C0] yealink 3-1:36.0: unexpected response 0
[  343.215261][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.221057][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.221075][    C0] yealink 3-1:36.0: unexpected response 0
[  343.230816][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.236888][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.236906][    C0] yealink 3-1:36.0: unexpected response 0
[  343.246706][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.252503][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.252521][    C0] yealink 3-1:36.0: unexpected response 0
[  343.262235][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.268044][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.268062][    C0] yealink 3-1:36.0: unexpected response 0
[  343.277763][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.283598][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.283615][    C0] yealink 3-1:36.0: unexpected response 0
[  343.293333][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.299132][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.299150][    C0] yealink 3-1:36.0: unexpected response 0
[  343.308864][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.314678][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.314696][    C0] yealink 3-1:36.0: unexpected response 0
[  343.324434][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.330257][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.330276][    C0] yealink 3-1:36.0: unexpected response 0
[  343.339992][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.345817][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.345837][    C0] yealink 3-1:36.0: unexpected response 0
[  343.355553][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.361341][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.361359][    C0] yealink 3-1:36.0: unexpected response 0
[  343.371068][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.376882][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.376901][    C0] yealink 3-1:36.0: unexpected response 0
[  343.386694][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.392537][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.392557][    C0] yealink 3-1:36.0: unexpected response 0
[  343.402278][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.408099][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.408117][    C0] yealink 3-1:36.0: unexpected response 0
[  343.417838][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.423623][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.423642][    C0] yealink 3-1:36.0: unexpected response 0
[  343.433350][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.439183][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.439202][    C0] yealink 3-1:36.0: unexpected response 0
[  343.448907][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.454699][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.454717][    C0] yealink 3-1:36.0: unexpected response 0
[  343.464436][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.470249][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.470267][    C0] yealink 3-1:36.0: unexpected response 0
[  343.479975][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.485796][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.485815][    C0] yealink 3-1:36.0: unexpected response 0
[  343.495509][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.501344][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.501361][    C0] yealink 3-1:36.0: unexpected response 0
[  343.511090][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.516892][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.516910][    C0] yealink 3-1:36.0: unexpected response 0
[  343.526631][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.532423][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.532441][    C0] yealink 3-1:36.0: unexpected response 0
[  343.542170][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.547985][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.548003][    C0] yealink 3-1:36.0: unexpected response 0
[  343.557704][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.563504][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.563522][    C0] yealink 3-1:36.0: unexpected response 0
[  343.573244][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.579051][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.579070][    C0] yealink 3-1:36.0: unexpected response 0
[  343.588790][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.594576][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.594593][    C0] yealink 3-1:36.0: unexpected response 0
[  343.604301][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.610109][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.610127][    C0] yealink 3-1:36.0: unexpected response 0
[  343.619833][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.625647][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.625666][    C0] yealink 3-1:36.0: unexpected response 0
[  343.635390][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.641175][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.641193][    C0] yealink 3-1:36.0: unexpected response 0
[  343.650913][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.656750][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.656769][    C0] yealink 3-1:36.0: unexpected response 0
[  343.666476][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.672262][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.672280][    C0] yealink 3-1:36.0: unexpected response 0
[  343.682001][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.687822][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.687842][    C0] yealink 3-1:36.0: unexpected response 0
[  343.697585][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.703393][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.703412][    C0] yealink 3-1:36.0: unexpected response 0
[  343.713175][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.719030][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.719050][    C0] yealink 3-1:36.0: unexpected response 0
[  343.728773][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.734580][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.734599][    C0] yealink 3-1:36.0: unexpected response 0
[  343.744632][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.750722][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.750751][    C0] yealink 3-1:36.0: unexpected response 0
[  343.760505][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.766330][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.766350][    C0] yealink 3-1:36.0: unexpected response 0
[  343.776062][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.781859][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.781877][    C0] yealink 3-1:36.0: unexpected response 0
[  343.791596][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.797444][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.797463][    C0] yealink 3-1:36.0: unexpected response 0
[  343.807171][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.812955][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.812973][    C0] yealink 3-1:36.0: unexpected response 0
[  343.822684][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.828511][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.828529][    C0] yealink 3-1:36.0: unexpected response 0
[  343.838236][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.844023][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.844040][    C0] yealink 3-1:36.0: unexpected response 0
[  343.853767][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.859585][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.859604][    C0] yealink 3-1:36.0: unexpected response 0
[  343.869330][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.875151][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.875179][    C0] yealink 3-1:36.0: unexpected response 0
[  343.884868][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.890699][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.890724][    C0] yealink 3-1:36.0: unexpected response 0
[  343.900451][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.906266][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.906288][    C0] yealink 3-1:36.0: unexpected response 0
[  343.916025][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.921787][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.921804][    C0] yealink 3-1:36.0: unexpected response 0
[  343.931505][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.937372][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.937393][    C0] yealink 3-1:36.0: unexpected response 0
[  343.947129][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.952926][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.952944][    C0] yealink 3-1:36.0: unexpected response 0
[  343.962794][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.968632][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.968658][    C0] yealink 3-1:36.0: unexpected response 0
[  343.978371][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.984186][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.984203][    C0] yealink 3-1:36.0: unexpected response 0
[  343.993919][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  343.999754][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  343.999771][    C0] yealink 3-1:36.0: unexpected response 0
[  344.009544][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.015351][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.015368][    C0] yealink 3-1:36.0: unexpected response 0
[  344.025023][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.030838][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.030856][    C0] yealink 3-1:36.0: unexpected response 0
[  344.040555][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.046362][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.046379][    C0] yealink 3-1:36.0: unexpected response 0
[  344.056079][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.061862][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.061879][    C0] yealink 3-1:36.0: unexpected response 0
[  344.071603][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.077440][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.077457][    C0] yealink 3-1:36.0: unexpected response 0
[  344.087158][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.092958][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.092976][    C0] yealink 3-1:36.0: unexpected response 0
[  344.102727][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.108543][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.108561][    C0] yealink 3-1:36.0: unexpected response 0
[  344.118268][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.124065][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.124082][    C0] yealink 3-1:36.0: unexpected response 0
[  344.133806][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.139610][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.139629][    C0] yealink 3-1:36.0: unexpected response 0
[  344.149337][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.155201][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.155219][    C0] yealink 3-1:36.0: unexpected response 0
[  344.164883][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.170683][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.170714][    C0] yealink 3-1:36.0: unexpected response 0
[  344.180432][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.186256][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.186279][    C0] yealink 3-1:36.0: unexpected response 0
[  344.195998][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.201749][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.201764][    C0] yealink 3-1:36.0: unexpected response 0
[  344.211461][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.217270][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.217288][    C0] yealink 3-1:36.0: unexpected response 0
[  344.226985][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.232781][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.232799][    C0] yealink 3-1:36.0: unexpected response 0
[  344.242857][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.248761][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.248790][    C0] yealink 3-1:36.0: unexpected response 0
[  344.258518][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.264270][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.264285][    C0] yealink 3-1:36.0: unexpected response 0
[  344.273980][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.279969][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.279988][    C0] yealink 3-1:36.0: unexpected response 0
[  344.289714][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.295534][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.295552][    C0] yealink 3-1:36.0: unexpected response 0
[  344.305283][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.311067][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.311084][    C0] yealink 3-1:36.0: unexpected response 0
[  344.320798][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.326607][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.326624][    C0] yealink 3-1:36.0: unexpected response 0
[  344.336326][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.342122][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.342140][    C0] yealink 3-1:36.0: unexpected response 0
[  344.351883][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.357704][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.357723][    C0] yealink 3-1:36.0: unexpected response 0
[  344.367529][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.373328][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.373360][    C0] yealink 3-1:36.0: unexpected response 0
[  344.383070][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.388879][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.388896][    C0] yealink 3-1:36.0: unexpected response 0
[  344.398600][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.404479][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.404497][    C0] yealink 3-1:36.0: unexpected response 0
[  344.414237][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.420048][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.420067][    C0] yealink 3-1:36.0: unexpected response 0
[  344.429775][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.435596][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.435614][    C0] yealink 3-1:36.0: unexpected response 0
[  344.445312][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.451107][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.451125][    C0] yealink 3-1:36.0: unexpected response 0
[  344.460843][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.466650][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.466667][    C0] yealink 3-1:36.0: unexpected response 0
[  344.476372][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.482181][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.482198][    C0] yealink 3-1:36.0: unexpected response 0
[  344.491912][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.497710][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.497727][    C0] yealink 3-1:36.0: unexpected response 0
[  344.507485][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.513269][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.513286][    C0] yealink 3-1:36.0: unexpected response 0
[  344.523019][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.528828][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.528845][    C0] yealink 3-1:36.0: unexpected response 0
[  344.538560][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.544344][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.544361][    C0] yealink 3-1:36.0: unexpected response 0
[  344.554072][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.559874][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.559891][    C0] yealink 3-1:36.0: unexpected response 0
[  344.569582][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.575406][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.575423][    C0] yealink 3-1:36.0: unexpected response 0
[  344.585122][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.590935][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.590954][    C0] yealink 3-1:36.0: unexpected response 0
[  344.600688][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.606510][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.606529][    C0] yealink 3-1:36.0: unexpected response 0
[  344.616235][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.622019][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.622036][    C0] yealink 3-1:36.0: unexpected response 0
[  344.631789][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.637594][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.637617][    C0] yealink 3-1:36.0: unexpected response 0
[  344.647404][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.653192][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.653210][    C0] yealink 3-1:36.0: unexpected response 0
[  344.662908][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.668718][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.668736][    C0] yealink 3-1:36.0: unexpected response 0
[  344.678458][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.684257][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.684276][    C0] yealink 3-1:36.0: unexpected response 0
[  344.694017][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.699821][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.699838][    C0] yealink 3-1:36.0: unexpected response 0
[  344.709534][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.715340][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.715357][    C0] yealink 3-1:36.0: unexpected response 0
[  344.725022][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.730855][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.730874][    C0] yealink 3-1:36.0: unexpected response 0
[  344.740637][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.746667][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.746686][    C0] yealink 3-1:36.0: unexpected response 0
[  344.756471][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.762265][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.762282][    C0] yealink 3-1:36.0: unexpected response 0
[  344.772004][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.777809][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.777826][    C0] yealink 3-1:36.0: unexpected response 0
[  344.787532][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.793333][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.793350][    C0] yealink 3-1:36.0: unexpected response 0
[  344.803067][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.808904][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.808921][    C0] yealink 3-1:36.0: unexpected response 0
[  344.818627][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.824408][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.824425][    C0] yealink 3-1:36.0: unexpected response 0
[  344.834156][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.839985][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.840003][    C0] yealink 3-1:36.0: unexpected response 0
[  344.849752][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.855643][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.855661][    C0] yealink 3-1:36.0: unexpected response 0
[  344.865370][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.871165][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.871185][    C0] yealink 3-1:36.0: unexpected response 0
[  344.880904][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.886710][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.886728][    C0] yealink 3-1:36.0: unexpected response 0
[  344.896475][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.902303][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.902324][    C0] yealink 3-1:36.0: unexpected response 0
[  344.912098][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.917930][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.917950][    C0] yealink 3-1:36.0: unexpected response 0
[  344.927671][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.933487][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.933506][    C0] yealink 3-1:36.0: unexpected response 0
[  344.943227][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.949054][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.949073][    C0] yealink 3-1:36.0: unexpected response 0
[  344.958907][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.964705][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.964723][    C0] yealink 3-1:36.0: unexpected response 0
[  344.974469][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.980308][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.980329][    C0] yealink 3-1:36.0: unexpected response 0
[  344.990035][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  344.995897][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  344.995915][    C0] yealink 3-1:36.0: unexpected response 0
[  345.005620][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.011413][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.011430][    C0] yealink 3-1:36.0: unexpected response 0
[  345.021140][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.027013][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.027031][    C0] yealink 3-1:36.0: unexpected response 0
[  345.036731][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.042521][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.042538][    C0] yealink 3-1:36.0: unexpected response 0
[  345.052243][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.058051][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.058069][    C0] yealink 3-1:36.0: unexpected response 0
[  345.067784][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.073571][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.073588][    C0] yealink 3-1:36.0: unexpected response 0
[  345.083314][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.089142][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.089160][    C0] yealink 3-1:36.0: unexpected response 0
[  345.098861][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.104656][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.104674][    C0] yealink 3-1:36.0: unexpected response 0
[  345.114406][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.120211][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.120229][    C0] yealink 3-1:36.0: unexpected response 0
[  345.129943][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.135757][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.135774][    C0] yealink 3-1:36.0: unexpected response 0
[  345.145493][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.151283][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.151301][    C0] yealink 3-1:36.0: unexpected response 0
[  345.161092][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.166888][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.166905][    C0] yealink 3-1:36.0: unexpected response 0
[  345.176629][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.182435][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.182453][    C0] yealink 3-1:36.0: unexpected response 0
[  345.192166][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.197964][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.197981][    C0] yealink 3-1:36.0: unexpected response 0
[  345.207689][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.213470][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.213487][    C0] yealink 3-1:36.0: unexpected response 0
[  345.223188][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.228994][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.229012][    C0] yealink 3-1:36.0: unexpected response 0
[  345.238766][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.244842][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.244861][    C0] yealink 3-1:36.0: unexpected response 0
[  345.254670][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.260503][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.260522][    C0] yealink 3-1:36.0: unexpected response 0
[  345.270249][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.276051][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.276070][    C0] yealink 3-1:36.0: unexpected response 0
[  345.285785][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.291566][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.291583][    C0] yealink 3-1:36.0: unexpected response 0
[  345.301293][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.307116][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.307133][    C0] yealink 3-1:36.0: unexpected response 0
[  345.316835][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.322620][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.322638][    C0] yealink 3-1:36.0: unexpected response 0
[  345.332352][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.338152][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.338169][    C0] yealink 3-1:36.0: unexpected response 0
[  345.347859][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.353659][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.353678][    C0] yealink 3-1:36.0: unexpected response 0
[  345.363412][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.369235][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.369254][    C0] yealink 3-1:36.0: unexpected response 0
[  345.378976][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.384781][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.384801][    C0] yealink 3-1:36.0: unexpected response 0
[  345.394532][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.400350][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.400368][    C0] yealink 3-1:36.0: unexpected response 0
[  345.410077][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.415881][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.415898][    C0] yealink 3-1:36.0: unexpected response 0
[  345.425597][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.431379][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.431396][    C0] yealink 3-1:36.0: unexpected response 0
[  345.441099][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.446903][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.446920][    C0] yealink 3-1:36.0: unexpected response 0
[  345.456619][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.462450][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.462467][    C0] yealink 3-1:36.0: unexpected response 0
[  345.472181][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.477988][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.478005][    C0] yealink 3-1:36.0: unexpected response 0
[  345.487695][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.493477][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.493494][    C0] yealink 3-1:36.0: unexpected response 0
[  345.503199][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.509023][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.509040][    C0] yealink 3-1:36.0: unexpected response 0
[  345.518739][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.524532][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.524549][    C0] yealink 3-1:36.0: unexpected response 0
[  345.534275][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.540082][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.540100][    C0] yealink 3-1:36.0: unexpected response 0
[  345.549803][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.555599][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.555616][    C0] yealink 3-1:36.0: unexpected response 0
[  345.565343][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.571146][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.571165][    C0] yealink 3-1:36.0: unexpected response 0
[  345.580909][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.586740][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.586758][    C0] yealink 3-1:36.0: unexpected response 0
[  345.596460][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.602254][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.602273][    C0] yealink 3-1:36.0: unexpected response 0
[  345.611988][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.617815][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.617834][    C0] yealink 3-1:36.0: unexpected response 0
[  345.627565][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.633346][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.633364][    C0] yealink 3-1:36.0: unexpected response 0
[  345.643083][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.648885][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.648903][    C0] yealink 3-1:36.0: unexpected response 0
[  345.658604][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.664402][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.664421][    C0] yealink 3-1:36.0: unexpected response 0
[  345.674147][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.679982][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.680002][    C0] yealink 3-1:36.0: unexpected response 0
[  345.689741][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.695549][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.695567][    C0] yealink 3-1:36.0: unexpected response 0
[  345.705273][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.711061][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.711078][    C0] yealink 3-1:36.0: unexpected response 0
[  345.720787][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.726610][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.726628][    C0] yealink 3-1:36.0: unexpected response 0
[  345.736354][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.742358][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.742376][    C0] yealink 3-1:36.0: unexpected response 0
[  345.752199][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.758013][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.758031][    C0] yealink 3-1:36.0: unexpected response 0
[  345.767729][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.773511][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.773528][    C0] yealink 3-1:36.0: unexpected response 0
[  345.783230][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.789058][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.789077][    C0] yealink 3-1:36.0: unexpected response 0
[  345.798790][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.804583][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.804601][    C0] yealink 3-1:36.0: unexpected response 0
[  345.814329][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.820130][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.820149][    C0] yealink 3-1:36.0: unexpected response 0
[  345.829850][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.835656][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.835673][    C0] yealink 3-1:36.0: unexpected response 0
[  345.845369][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.851157][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.851174][    C0] yealink 3-1:36.0: unexpected response 0
[  345.860995][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.866841][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.866859][    C0] yealink 3-1:36.0: unexpected response 0
[  345.876571][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.882374][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.882393][    C0] yealink 3-1:36.0: unexpected response 0
[  345.892109][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.897962][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.897982][    C0] yealink 3-1:36.0: unexpected response 0
[  345.907707][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.913513][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.913537][    C0] yealink 3-1:36.0: unexpected response 0
[  345.923294][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.929141][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.929161][    C0] yealink 3-1:36.0: unexpected response 0
[  345.938877][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.944671][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.944690][    C0] yealink 3-1:36.0: unexpected response 0
[  345.954421][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.960230][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.960249][    C0] yealink 3-1:36.0: unexpected response 0
[  345.969954][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.975762][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.975781][    C0] yealink 3-1:36.0: unexpected response 0
[  345.985488][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  345.991277][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  345.991294][    C0] yealink 3-1:36.0: unexpected response 0
[  346.000996][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.006796][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.006813][    C0] yealink 3-1:36.0: unexpected response 0
[  346.016511][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.022297][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.022314][    C0] yealink 3-1:36.0: unexpected response 0
[  346.032023][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.037824][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.037842][    C0] yealink 3-1:36.0: unexpected response 0
[  346.047553][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.053340][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.053361][    C0] yealink 3-1:36.0: unexpected response 0
[  346.063086][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.068893][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.068911][    C0] yealink 3-1:36.0: unexpected response 0
[  346.078634][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.084426][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.084444][    C0] yealink 3-1:36.0: unexpected response 0
[  346.094167][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.099973][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.099991][    C0] yealink 3-1:36.0: unexpected response 0
[  346.109733][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.115577][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.115595][    C0] yealink 3-1:36.0: unexpected response 0
[  346.125295][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.131083][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.131101][    C0] yealink 3-1:36.0: unexpected response 0
[  346.140807][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.146614][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.146631][    C0] yealink 3-1:36.0: unexpected response 0
[  346.156435][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.162256][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.162274][    C0] yealink 3-1:36.0: unexpected response 0
[  346.172015][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.177841][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.177861][    C0] yealink 3-1:36.0: unexpected response 0
[  346.187583][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.193383][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.193402][    C0] yealink 3-1:36.0: unexpected response 0
[  346.203156][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.208972][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.208989][    C0] yealink 3-1:36.0: unexpected response 0
[  346.218713][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.224497][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.224515][    C0] yealink 3-1:36.0: unexpected response 0
[  346.234243][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.240283][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.240302][    C0] yealink 3-1:36.0: unexpected response 0
[  346.250112][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.255964][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.255986][    C0] yealink 3-1:36.0: unexpected response 0
[  346.265690][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.271535][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.271553][    C0] yealink 3-1:36.0: unexpected response 0
[  346.281288][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.287099][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.287116][    C0] yealink 3-1:36.0: unexpected response 0
[  346.296816][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.302608][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.302626][    C0] yealink 3-1:36.0: unexpected response 0
[  346.312341][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.318147][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.318165][    C0] yealink 3-1:36.0: unexpected response 0
[  346.327858][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.333697][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.333714][    C0] yealink 3-1:36.0: unexpected response 0
[  346.343420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.349238][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.349256][    C0] yealink 3-1:36.0: unexpected response 0
[  346.358978][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.364782][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.364801][    C0] yealink 3-1:36.0: unexpected response 0
[  346.374544][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.380382][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.380402][    C0] yealink 3-1:36.0: unexpected response 0
[  346.390125][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.395930][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.395949][    C0] yealink 3-1:36.0: unexpected response 0
[  346.405748][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.411538][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.411556][    C0] yealink 3-1:36.0: unexpected response 0
[  346.421268][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.427098][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.427116][    C0] yealink 3-1:36.0: unexpected response 0
[  346.436828][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.442615][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.442632][    C0] yealink 3-1:36.0: unexpected response 0
[  346.452327][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.458129][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.458147][    C0] yealink 3-1:36.0: unexpected response 0
[  346.467860][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.473642][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.473659][    C0] yealink 3-1:36.0: unexpected response 0
[  346.483376][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.489178][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.489195][    C0] yealink 3-1:36.0: unexpected response 0
[  346.498907][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.504689][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.504705][    C0] yealink 3-1:36.0: unexpected response 0
[  346.514406][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.520208][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.520225][    C0] yealink 3-1:36.0: unexpected response 0
[  346.529969][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.535777][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.535796][    C0] yealink 3-1:36.0: unexpected response 0
[  346.545498][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.551349][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.551367][    C0] yealink 3-1:36.0: unexpected response 0
[  346.561074][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.566883][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.566900][    C0] yealink 3-1:36.0: unexpected response 0
[  346.576620][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.582401][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.582419][    C0] yealink 3-1:36.0: unexpected response 0
[  346.592138][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.597941][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.597959][    C0] yealink 3-1:36.0: unexpected response 0
[  346.607669][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.613543][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.613565][    C0] yealink 3-1:36.0: unexpected response 0
[  346.623277][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.629082][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.629100][    C0] yealink 3-1:36.0: unexpected response 0
[  346.638806][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.644682][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.644699][    C0] yealink 3-1:36.0: unexpected response 0
[  346.654430][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.660234][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.660251][    C0] yealink 3-1:36.0: unexpected response 0
[  346.669955][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.675768][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.675786][    C0] yealink 3-1:36.0: unexpected response 0
[  346.685489][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.691304][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.691324][    C0] yealink 3-1:36.0: unexpected response 0
[  346.701068][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.706897][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.706915][    C0] yealink 3-1:36.0: unexpected response 0
[  346.716645][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.722436][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.722454][    C0] yealink 3-1:36.0: unexpected response 0
[  346.732165][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.737989][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.738007][    C0] yealink 3-1:36.0: unexpected response 0
[  346.748071][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.753868][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.753885][    C0] yealink 3-1:36.0: unexpected response 0
[  346.763601][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.769468][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.769485][    C0] yealink 3-1:36.0: unexpected response 0
[  346.779188][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.784984][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.785002][    C0] yealink 3-1:36.0: unexpected response 0
[  346.794708][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.800503][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.800528][    C0] yealink 3-1:36.0: unexpected response 0
[  346.810245][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.816067][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.816092][    C0] yealink 3-1:36.0: unexpected response 0
[  346.825847][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.831623][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.831642][    C0] yealink 3-1:36.0: unexpected response 0
[  346.841370][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.847192][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.847211][    C0] yealink 3-1:36.0: unexpected response 0
[  346.856916][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.862704][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.862723][    C0] yealink 3-1:36.0: unexpected response 0
[  346.872515][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.878336][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.878354][    C0] yealink 3-1:36.0: unexpected response 0
[  346.888065][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.893852][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.893870][    C0] yealink 3-1:36.0: unexpected response 0
[  346.903578][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.909406][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.909423][    C0] yealink 3-1:36.0: unexpected response 0
[  346.919128][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.924916][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.924935][    C0] yealink 3-1:36.0: unexpected response 0
[  346.934646][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.940470][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.940488][    C0] yealink 3-1:36.0: unexpected response 0
[  346.950201][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.956088][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.956105][    C0] yealink 3-1:36.0: unexpected response 0
[  346.965803][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.971595][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.971614][    C0] yealink 3-1:36.0: unexpected response 0
[  346.981332][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  346.987153][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  346.987170][    C0] yealink 3-1:36.0: unexpected response 0
[  346.996877][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.002662][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.002680][    C0] yealink 3-1:36.0: unexpected response 0
[  347.012395][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.018200][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.018218][    C0] yealink 3-1:36.0: unexpected response 0
[  347.027917][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.033703][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.033721][    C0] yealink 3-1:36.0: unexpected response 0
[  347.043439][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.049259][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.049277][    C0] yealink 3-1:36.0: unexpected response 0
[  347.058982][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.064774][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.064792][    C0] yealink 3-1:36.0: unexpected response 0
[  347.074553][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.080369][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.080386][    C0] yealink 3-1:36.0: unexpected response 0
[  347.090094][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.095905][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.095923][    C0] yealink 3-1:36.0: unexpected response 0
[  347.105628][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.111422][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.111441][    C0] yealink 3-1:36.0: unexpected response 0
[  347.121183][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.126999][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.127018][    C0] yealink 3-1:36.0: unexpected response 0
[  347.136720][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.142504][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.142521][    C0] yealink 3-1:36.0: unexpected response 0
[  347.152236][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.158054][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.158072][    C0] yealink 3-1:36.0: unexpected response 0
[  347.167964][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.173754][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.173773][    C0] yealink 3-1:36.0: unexpected response 0
[  347.183490][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.189304][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.189322][    C0] yealink 3-1:36.0: unexpected response 0
[  347.199033][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.204830][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.204848][    C0] yealink 3-1:36.0: unexpected response 0
[  347.214583][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.220385][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.220403][    C0] yealink 3-1:36.0: unexpected response 0
[  347.230104][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.235929][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.235946][    C0] yealink 3-1:36.0: unexpected response 0
[  347.246055][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.251823][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.251839][    C0] yealink 3-1:36.0: unexpected response 0
[  347.261554][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.267421][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.267439][    C0] yealink 3-1:36.0: unexpected response 0
[  347.277146][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.282933][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.282951][    C0] yealink 3-1:36.0: unexpected response 0
[  347.292652][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.298507][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.298527][    C0] yealink 3-1:36.0: unexpected response 0
[  347.308264][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.314068][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.314086][    C0] yealink 3-1:36.0: unexpected response 0
[  347.323804][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.329611][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.329632][    C0] yealink 3-1:36.0: unexpected response 0
[  347.339350][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.345162][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.345180][    C0] yealink 3-1:36.0: unexpected response 0
[  347.354846][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.360644][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.360676][    C0] yealink 3-1:36.0: unexpected response 0
[  347.370408][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.376235][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.376260][    C0] yealink 3-1:36.0: unexpected response 0
[  347.386009][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.391767][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.391784][    C0] yealink 3-1:36.0: unexpected response 0
[  347.401519][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.407327][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.407344][    C0] yealink 3-1:36.0: unexpected response 0
[  347.417039][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.422875][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.422892][    C0] yealink 3-1:36.0: unexpected response 0
[  347.432612][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.438414][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.438431][    C0] yealink 3-1:36.0: unexpected response 0
[  347.448124][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.453911][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.453928][    C0] yealink 3-1:36.0: unexpected response 0
[  347.463710][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.469535][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.469554][    C0] yealink 3-1:36.0: unexpected response 0
[  347.479447][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.485277][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.485296][    C0] yealink 3-1:36.0: unexpected response 0
[  347.494957][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.500758][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.500788][    C0] yealink 3-1:36.0: unexpected response 0
[  347.510508][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.516305][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.516328][    C0] yealink 3-1:36.0: unexpected response 0
[  347.526052][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.531814][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.531829][    C0] yealink 3-1:36.0: unexpected response 0
[  347.541626][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.547436][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.547454][    C0] yealink 3-1:36.0: unexpected response 0
[  347.557151][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.562938][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.562956][    C0] yealink 3-1:36.0: unexpected response 0
[  347.572666][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.578471][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.578489][    C0] yealink 3-1:36.0: unexpected response 0
[  347.588191][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.593975][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.593992][    C0] yealink 3-1:36.0: unexpected response 0
[  347.603728][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.609542][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.609559][    C0] yealink 3-1:36.0: unexpected response 0
[  347.619272][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.625120][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.625147][    C0] yealink 3-1:36.0: unexpected response 0
[  347.634830][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.640657][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.640686][    C0] yealink 3-1:36.0: unexpected response 0
[  347.650470][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.656287][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.656310][    C0] yealink 3-1:36.0: unexpected response 0
[  347.666041][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.671802][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.671818][    C0] yealink 3-1:36.0: unexpected response 0
[  347.681527][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.687340][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.687358][    C0] yealink 3-1:36.0: unexpected response 0
[  347.697066][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.702852][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.702871][    C0] yealink 3-1:36.0: unexpected response 0
[  347.712641][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.718464][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.718482][    C0] yealink 3-1:36.0: unexpected response 0
[  347.729082][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.734880][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.734899][    C0] yealink 3-1:36.0: unexpected response 0
[  347.744981][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.750826][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.750851][    C0] yealink 3-1:36.0: unexpected response 0
[  347.760617][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.766426][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.766449][    C0] yealink 3-1:36.0: unexpected response 0
[  347.776192][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.781968][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.781986][    C0] yealink 3-1:36.0: unexpected response 0
[  347.791728][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.797540][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.797559][    C0] yealink 3-1:36.0: unexpected response 0
[  347.807347][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.813166][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.813187][    C0] yealink 3-1:36.0: unexpected response 0
[  347.822952][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.828774][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.828792][    C0] yealink 3-1:36.0: unexpected response 0
[  347.838522][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.844321][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.844339][    C0] yealink 3-1:36.0: unexpected response 0
[  347.854127][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.860010][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.860029][    C0] yealink 3-1:36.0: unexpected response 0
[  347.869783][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.875599][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.875617][    C0] yealink 3-1:36.0: unexpected response 0
[  347.885323][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.891122][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.891140][    C0] yealink 3-1:36.0: unexpected response 0
[  347.900852][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.906669][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.906687][    C0] yealink 3-1:36.0: unexpected response 0
[  347.916517][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.922307][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.922325][    C0] yealink 3-1:36.0: unexpected response 0
[  347.932081][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.937886][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.937903][    C0] yealink 3-1:36.0: unexpected response 0
[  347.947634][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.953422][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.953445][    C0] yealink 3-1:36.0: unexpected response 0
[  347.963242][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.969060][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.969078][    C0] yealink 3-1:36.0: unexpected response 0
[  347.978786][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  347.984576][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  347.984593][    C0] yealink 3-1:36.0: unexpected response 0
[  347.994330][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.000137][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.000155][    C0] yealink 3-1:36.0: unexpected response 0
[  348.009849][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.015646][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.015663][    C0] yealink 3-1:36.0: unexpected response 0
[  348.025368][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.031156][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.031172][    C0] yealink 3-1:36.0: unexpected response 0
[  348.040888][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.046692][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.046708][    C0] yealink 3-1:36.0: unexpected response 0
[  348.056410][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.062202][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.062220][    C0] yealink 3-1:36.0: unexpected response 0
[  348.071927][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.077787][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.077806][    C0] yealink 3-1:36.0: unexpected response 0
[  348.087521][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.093304][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.093321][    C0] yealink 3-1:36.0: unexpected response 0
[  348.103031][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.108832][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.108850][    C0] yealink 3-1:36.0: unexpected response 0
[  348.118548][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.124330][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.124347][    C0] yealink 3-1:36.0: unexpected response 0
[  348.134133][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.139936][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.139953][    C0] yealink 3-1:36.0: unexpected response 0
[  348.149671][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.155477][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.155494][    C0] yealink 3-1:36.0: unexpected response 0
[  348.165191][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.170993][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.171009][    C0] yealink 3-1:36.0: unexpected response 0
[  348.180713][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.186509][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.186526][    C0] yealink 3-1:36.0: unexpected response 0
[  348.196221][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.202008][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.202024][    C0] yealink 3-1:36.0: unexpected response 0
[  348.211753][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.217553][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.217570][    C0] yealink 3-1:36.0: unexpected response 0
[  348.227265][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.233064][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.233081][    C0] yealink 3-1:36.0: unexpected response 0
[  348.242803][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.248848][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.248865][    C0] yealink 3-1:36.0: unexpected response 0
[  348.258659][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.264452][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.264469][    C0] yealink 3-1:36.0: unexpected response 0
[  348.274205][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.280013][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.280031][    C0] yealink 3-1:36.0: unexpected response 0
[  348.289728][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.295575][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.295592][    C0] yealink 3-1:36.0: unexpected response 0
[  348.305293][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.311077][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.311094][    C0] yealink 3-1:36.0: unexpected response 0
[  348.320822][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.326636][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.326654][    C0] yealink 3-1:36.0: unexpected response 0
[  348.336357][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.342150][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.342167][    C0] yealink 3-1:36.0: unexpected response 0
[  348.351868][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.357764][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.357781][    C0] yealink 3-1:36.0: unexpected response 0
[  348.367498][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.373285][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.373303][    C0] yealink 3-1:36.0: unexpected response 0
[  348.383027][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.388860][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.388877][    C0] yealink 3-1:36.0: unexpected response 0
[  348.398584][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.404370][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.404392][    C0] yealink 3-1:36.0: unexpected response 0
[  348.414117][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.419925][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.419942][    C0] yealink 3-1:36.0: unexpected response 0
[  348.429637][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.435446][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.435463][    C0] yealink 3-1:36.0: unexpected response 0
[  348.445183][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.450995][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.451013][    C0] yealink 3-1:36.0: unexpected response 0
[  348.460724][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.466528][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.466545][    C0] yealink 3-1:36.0: unexpected response 0
[  348.476262][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.482084][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.482102][    C0] yealink 3-1:36.0: unexpected response 0
[  348.491821][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.497626][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.497644][    C0] yealink 3-1:36.0: unexpected response 0
[  348.507357][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.513162][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.513180][    C0] yealink 3-1:36.0: unexpected response 0
[  348.522915][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.528730][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.528748][    C0] yealink 3-1:36.0: unexpected response 0
[  348.538467][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.544259][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.544278][    C0] yealink 3-1:36.0: unexpected response 0
[  348.554000][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.559810][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.559828][    C0] yealink 3-1:36.0: unexpected response 0
[  348.569546][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.575350][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.575374][    C0] yealink 3-1:36.0: unexpected response 0
[  348.585143][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.590929][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.590947][    C0] yealink 3-1:36.0: unexpected response 0
[  348.600655][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.606464][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.606482][    C0] yealink 3-1:36.0: unexpected response 0
[  348.616207][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.622028][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.622048][    C0] yealink 3-1:36.0: unexpected response 0
[  348.631791][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.637609][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.637627][    C0] yealink 3-1:36.0: unexpected response 0
[  348.647335][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.653126][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.653145][    C0] yealink 3-1:36.0: unexpected response 0
[  348.662871][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.668680][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.668698][    C0] yealink 3-1:36.0: unexpected response 0
[  348.678408][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.684225][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.684279][    C0] yealink 3-1:36.0: unexpected response 0
[  348.694000][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.699829][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.699847][    C0] yealink 3-1:36.0: unexpected response 0
[  348.709580][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.715392][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.715411][    C0] yealink 3-1:36.0: unexpected response 0
[  348.725111][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.730942][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.730961][    C0] yealink 3-1:36.0: unexpected response 0
[  348.740720][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.746772][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.746791][    C0] yealink 3-1:36.0: unexpected response 0
[  348.756600][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.762424][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.762443][    C0] yealink 3-1:36.0: unexpected response 0
[  348.772170][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.777980][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.777998][    C0] yealink 3-1:36.0: unexpected response 0
[  348.787700][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.793491][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.793509][    C0] yealink 3-1:36.0: unexpected response 0
[  348.803258][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.809108][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.809127][    C0] yealink 3-1:36.0: unexpected response 0
[  348.818850][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.824657][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.824680][    C0] yealink 3-1:36.0: unexpected response 0
[  348.834408][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.840228][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.840247][    C0] yealink 3-1:36.0: unexpected response 0
[  348.849946][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.855750][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.855767][    C0] yealink 3-1:36.0: unexpected response 0
[  348.865483][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.871274][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.871293][    C0] yealink 3-1:36.0: unexpected response 0
[  348.881010][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.886836][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.886854][    C0] yealink 3-1:36.0: unexpected response 0
[  348.896865][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.902722][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.902740][    C0] yealink 3-1:36.0: unexpected response 0
[  348.912487][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.918311][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.918329][    C0] yealink 3-1:36.0: unexpected response 0
[  348.928080][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.933885][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.933904][    C0] yealink 3-1:36.0: unexpected response 0
[  348.943677][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.949553][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.949573][    C0] yealink 3-1:36.0: unexpected response 0
[  348.959284][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.965114][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.965143][    C0] yealink 3-1:36.0: unexpected response 0
[  348.974853][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.980674][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.980705][    C0] yealink 3-1:36.0: unexpected response 0
[  348.990431][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  348.996240][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  348.996262][    C0] yealink 3-1:36.0: unexpected response 0
[  349.005986][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.011742][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.011756][    C0] yealink 3-1:36.0: unexpected response 0
[  349.021713][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.027534][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.027553][    C0] yealink 3-1:36.0: unexpected response 0
[  349.037268][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.043059][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.043077][    C0] yealink 3-1:36.0: unexpected response 0
[  349.052810][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.058639][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.058661][    C0] yealink 3-1:36.0: unexpected response 0
[  349.068369][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.074167][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.074186][    C0] yealink 3-1:36.0: unexpected response 0
[  349.083904][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.089715][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.089732][    C0] yealink 3-1:36.0: unexpected response 0
[  349.099445][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.105265][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.105282][    C0] yealink 3-1:36.0: unexpected response 0
[  349.114943][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.120733][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.120764][    C0] yealink 3-1:36.0: unexpected response 0
[  349.130479][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.136290][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.136314][    C0] yealink 3-1:36.0: unexpected response 0
[  349.146027][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.151775][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.151789][    C0] yealink 3-1:36.0: unexpected response 0
[  349.161496][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.167355][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.167373][    C0] yealink 3-1:36.0: unexpected response 0
[  349.177073][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.182868][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.182886][    C0] yealink 3-1:36.0: unexpected response 0
[  349.192593][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.198426][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.198444][    C0] yealink 3-1:36.0: unexpected response 0
[  349.208192][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.213979][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.213996][    C0] yealink 3-1:36.0: unexpected response 0
[  349.223720][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.229531][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.229548][    C0] yealink 3-1:36.0: unexpected response 0
[  349.239265][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.245323][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.245341][    C0] yealink 3-1:36.0: unexpected response 0
[  349.255145][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.260932][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.260950][    C0] yealink 3-1:36.0: unexpected response 0
[  349.270653][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.276477][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.276496][    C0] yealink 3-1:36.0: unexpected response 0
[  349.286240][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.292037][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.292055][    C0] yealink 3-1:36.0: unexpected response 0
[  349.301772][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.307583][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.307601][    C0] yealink 3-1:36.0: unexpected response 0
[  349.317309][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.323100][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.323119][    C0] yealink 3-1:36.0: unexpected response 0
[  349.332882][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.338691][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.338709][    C0] yealink 3-1:36.0: unexpected response 0
[  349.348420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.354205][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.354223][    C0] yealink 3-1:36.0: unexpected response 0
[  349.363944][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.369752][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.369769][    C0] yealink 3-1:36.0: unexpected response 0
[  349.379472][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.385292][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.385310][    C0] yealink 3-1:36.0: unexpected response 0
[  349.394969][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.400762][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.400795][    C0] yealink 3-1:36.0: unexpected response 0
[  349.410513][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.416332][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.416355][    C0] yealink 3-1:36.0: unexpected response 0
[  349.426073][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.431838][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.431854][    C0] yealink 3-1:36.0: unexpected response 0
[  349.441566][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.447369][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.447386][    C0] yealink 3-1:36.0: unexpected response 0
[  349.457113][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.462951][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.462969][    C0] yealink 3-1:36.0: unexpected response 0
[  349.472811][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.478642][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.478659][    C0] yealink 3-1:36.0: unexpected response 0
[  349.488365][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.494162][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.494180][    C0] yealink 3-1:36.0: unexpected response 0
[  349.503892][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.509703][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.509720][    C0] yealink 3-1:36.0: unexpected response 0
[  349.519420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.525235][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.525254][    C0] yealink 3-1:36.0: unexpected response 0
[  349.534917][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.540711][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.540742][    C0] yealink 3-1:36.0: unexpected response 0
[  349.550454][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.556350][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.556373][    C0] yealink 3-1:36.0: unexpected response 0
[  349.566095][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.571866][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.571882][    C0] yealink 3-1:36.0: unexpected response 0
[  349.581607][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.587419][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.587437][    C0] yealink 3-1:36.0: unexpected response 0
[  349.597158][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.602991][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.603010][    C0] yealink 3-1:36.0: unexpected response 0
[  349.612725][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.618533][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.618551][    C0] yealink 3-1:36.0: unexpected response 0
[  349.628263][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.634076][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.634097][    C0] yealink 3-1:36.0: unexpected response 0
[  349.644012][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.649858][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.649878][    C0] yealink 3-1:36.0: unexpected response 0
[  349.659589][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.665403][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.665422][    C0] yealink 3-1:36.0: unexpected response 0
[  349.675138][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.680936][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.680954][    C0] yealink 3-1:36.0: unexpected response 0
[  349.690680][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.696486][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.696503][    C0] yealink 3-1:36.0: unexpected response 0
[  349.706217][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.712001][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.712019][    C0] yealink 3-1:36.0: unexpected response 0
[  349.721741][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.727544][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.727562][    C0] yealink 3-1:36.0: unexpected response 0
[  349.737278][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.743293][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.743311][    C0] yealink 3-1:36.0: unexpected response 0
[  349.753113][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.758925][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.758942][    C0] yealink 3-1:36.0: unexpected response 0
[  349.768656][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.774450][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.774468][    C0] yealink 3-1:36.0: unexpected response 0
[  349.784184][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.789991][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.790008][    C0] yealink 3-1:36.0: unexpected response 0
[  349.799739][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.805546][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.805566][    C0] yealink 3-1:36.0: unexpected response 0
[  349.815267][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.821072][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.821089][    C0] yealink 3-1:36.0: unexpected response 0
[  349.830836][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.836651][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.836669][    C0] yealink 3-1:36.0: unexpected response 0
[  349.846373][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.852159][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.852178][    C0] yealink 3-1:36.0: unexpected response 0
[  349.861905][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.867724][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.867742][    C0] yealink 3-1:36.0: unexpected response 0
[  349.877451][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.883271][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.883289][    C0] yealink 3-1:36.0: unexpected response 0
[  349.893017][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.898836][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.898855][    C0] yealink 3-1:36.0: unexpected response 0
[  349.908572][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.914357][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.914375][    C0] yealink 3-1:36.0: unexpected response 0
[  349.924080][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.929885][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.929902][    C0] yealink 3-1:36.0: unexpected response 0
[  349.939620][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.945444][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.945462][    C0] yealink 3-1:36.0: unexpected response 0
[  349.955174][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.960983][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.961001][    C0] yealink 3-1:36.0: unexpected response 0
[  349.970797][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.976602][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.976620][    C0] yealink 3-1:36.0: unexpected response 0
[  349.986321][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  349.992105][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  349.992122][    C0] yealink 3-1:36.0: unexpected response 0
[  350.001855][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.007660][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.007677][    C0] yealink 3-1:36.0: unexpected response 0
[  350.017392][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.023178][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.023200][    C0] yealink 3-1:36.0: unexpected response 0
[  350.032908][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.038724][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.038742][    C0] yealink 3-1:36.0: unexpected response 0
[  350.048439][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.054224][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.054241][    C0] yealink 3-1:36.0: unexpected response 0
[  350.063955][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.069771][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.069788][    C0] yealink 3-1:36.0: unexpected response 0
[  350.079496][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.085301][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.085318][    C0] yealink 3-1:36.0: unexpected response 0
[  350.094974][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.100761][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.100791][    C0] yealink 3-1:36.0: unexpected response 0
[  350.110594][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.116421][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.116445][    C0] yealink 3-1:36.0: unexpected response 0
[  350.126475][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.132232][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.132248][    C0] yealink 3-1:36.0: unexpected response 0
[  350.141953][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.147769][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.147788][    C0] yealink 3-1:36.0: unexpected response 0
[  350.157493][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.163281][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.163299][    C0] yealink 3-1:36.0: unexpected response 0
[  350.173039][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.178849][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.178867][    C0] yealink 3-1:36.0: unexpected response 0
[  350.188580][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.194397][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.194415][    C0] yealink 3-1:36.0: unexpected response 0
[  350.204145][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.210005][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.210022][    C0] yealink 3-1:36.0: unexpected response 0
[  350.219718][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.225550][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.225567][    C0] yealink 3-1:36.0: unexpected response 0
[  350.235289][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.241088][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.241105][    C0] yealink 3-1:36.0: unexpected response 0
[  350.251231][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.257145][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.257178][    C0] yealink 3-1:36.0: unexpected response 0
[  350.266906][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.272662][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.272678][    C0] yealink 3-1:36.0: unexpected response 0
[  350.282386][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.288194][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.288213][    C0] yealink 3-1:36.0: unexpected response 0
[  350.297918][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.303703][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.303720][    C0] yealink 3-1:36.0: unexpected response 0
[  350.315260][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.321051][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.321069][    C0] yealink 3-1:36.0: unexpected response 0
[  350.330860][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.336669][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.336686][    C0] yealink 3-1:36.0: unexpected response 0
[  350.346488][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.352294][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.352311][    C0] yealink 3-1:36.0: unexpected response 0
[  350.362013][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.367816][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.367834][    C0] yealink 3-1:36.0: unexpected response 0
[  350.377548][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.383332][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.383349][    C0] yealink 3-1:36.0: unexpected response 0
[  350.393065][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.398872][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.398889][    C0] yealink 3-1:36.0: unexpected response 0
[  350.408592][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.414377][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.414394][    C0] yealink 3-1:36.0: unexpected response 0
[  350.424095][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.429904][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.429922][    C0] yealink 3-1:36.0: unexpected response 0
[  350.435146][   T29] INFO: task kworker/1:0:23 blocked for more than 143 seconds.
[  350.439650][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  350.449786][   T29]       Not tainted syzkaller #0
[  350.456151][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  350.462013][   T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  350.468421][    C0] yealink 3-1:36.0: unexpected response 0
[  350.468647][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  377.811613][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  377.818468][    C0] yealink 3-1:36.0: unexpected response 0
[  377.825129][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  377.832425][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  377.839215][    C0] yealink 3-1:36.0: unexpected response 0
[  377.845981][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  377.855358][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  377.862162][    C0] yealink 3-1:36.0: unexpected response 0
[  377.868973][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  377.876033][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  377.882847][    C0] yealink 3-1:36.0: unexpected response 0
[  377.888806][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  377.895794][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  377.902652][    C0] yealink 3-1:36.0: unexpected response 0
[  377.908674][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  377.915845][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  377.922639][    C0] yealink 3-1:36.0: unexpected response 0
[  377.928632][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  377.935708][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  377.942502][    C0] yealink 3-1:36.0: unexpected response 0
[  377.948449][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  377.955535][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  377.962333][    C0] yealink 3-1:36.0: unexpected response 0
[  377.968281][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  377.975300][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  377.982097][    C0] yealink 3-1:36.0: unexpected response 0
[  377.988034][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  377.995023][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.001811][    C0] yealink 3-1:36.0: unexpected response 0
[  378.007743][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.014731][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.021522][    C0] yealink 3-1:36.0: unexpected response 0
[  378.027528][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.034518][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.041310][    C0] yealink 3-1:36.0: unexpected response 0
[  378.047256][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.054273][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.056505][   T29] task:kworker/1:0     state:D
[  378.061058][    C0] yealink 3-1:36.0: unexpected response 0
[  378.061283][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.066454][   T29]  stack:21296 pid:23    tgid:23    ppid:2      task_flags:0x4208060 flags:0x00080000
[  378.071737][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.091340][   T29] Workqueue: usb_hub_wq hub_event
[  378.094610][    C0] yealink 3-1:36.0: unexpected response 0
[  378.094854][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.100217][   T29] 
[  378.105539][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.121233][    C0] yealink 3-1:36.0: unexpected response 0
[  378.127183][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.128521][   T29] Call Trace:
[  378.134177][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.144024][    C0] yealink 3-1:36.0: unexpected response 0
[  378.145021][   T29]  <TASK>
[  378.149992][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.158899][   T29]  __schedule+0x1325/0x47d0
[  378.159628][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.170688][    C0] yealink 3-1:36.0: unexpected response 0
[  378.175131][   T29]  ? __pfx___schedule+0x10/0x10
[  378.176614][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.186556][   T29]  ? find_held_lock+0x2b/0x80
[  378.188202][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.199449][    C0] yealink 3-1:36.0: unexpected response 0
[  378.205344][   T29]  ? schedule+0x225/0x2c0
[  378.205399][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.209730][   T29]  schedule+0xdd/0x2c0
[  378.216761][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.227455][    C0] yealink 3-1:36.0: unexpected response 0
[  378.233405][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.240397][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.241917][   T29]  schedule_preempt_disabled+0x13/0x30
[  378.247187][    C0] yealink 3-1:36.0: unexpected response 0
[  378.247401][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.265405][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.265372][   T29]  rwsem_down_write_slowpath+0x4c2/0x12b0
[  378.272189][    C0] yealink 3-1:36.0: unexpected response 0
[  378.272402][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.290582][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.296546][   T29]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  378.297366][    C0] yealink 3-1:36.0: unexpected response 0
[  378.309515][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.311090][   T29]  ? __pfx___might_resched+0x10/0x10
[  378.316488][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.328385][    C0] yealink 3-1:36.0: unexpected response 0
[  378.334355][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.334380][   T29]  down_write+0x1c7/0x1f0
[  378.341315][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.352253][    C0] yealink 3-1:36.0: unexpected response 0
[  378.358180][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.361518][   T29]  ? __pfx_down_write+0x10/0x10
[  378.365156][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.376579][    C0] yealink 3-1:36.0: unexpected response 0
[  378.382559][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.382931][   T29]  kernfs_add_one+0x38/0xaa0
[  378.389547][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.400736][    C0] yealink 3-1:36.0: unexpected response 0
[  378.405146][   T29]  kernfs_create_link+0x1a9/0x240
[  378.406665][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.415140][   T29]  sysfs_do_create_link_sd+0x90/0x140
[  378.418429][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.430375][    C0] yealink 3-1:36.0: unexpected response 0
[  378.435191][   T29]  sysfs_create_link+0x61/0xc0
[  378.436304][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.447831][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.447800][   T29]  driver_sysfs_add+0x91/0x2d0
[  378.454621][    C0] yealink 3-1:36.0: unexpected response 0
[  378.454829][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.472064][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.472074][   T29]  really_probe+0x146/0xa60
[  378.478848][    C0] yealink 3-1:36.0: unexpected response 0
[  378.479058][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.496129][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.500083][   T29]  __driver_probe_device+0x20e/0x450
[  378.502913][    C0] yealink 3-1:36.0: unexpected response 0
[  378.514123][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.516956][   T29]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  378.521103][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.533572][    C0] yealink 3-1:36.0: unexpected response 0
[  378.539803][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.540103][   T29]  driver_probe_device+0x4a/0x140
[  378.546768][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.558423][    C0] yealink 3-1:36.0: unexpected response 0
[  378.564359][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.564620][   T29]  __device_attach_driver+0x1df/0x320
[  378.571330][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.583296][    C0] yealink 3-1:36.0: unexpected response 0
[  378.589232][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.589565][   T29]  ? __pfx___device_attach_driver+0x10/0x10
[  378.596192][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.608724][    C0] yealink 3-1:36.0: unexpected response 0
[  378.614681][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.615404][   T29]  bus_for_each_drv+0x159/0x1e0
[  378.621660][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.633093][    C0] yealink 3-1:36.0: unexpected response 0
[  378.639043][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.639385][   T29]  ? __pfx_bus_for_each_drv+0x10/0x10
[  378.646005][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.658003][    C0] yealink 3-1:36.0: unexpected response 0
[  378.663953][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.664519][   T29]  ? lockdep_hardirqs_on+0x78/0x100
[  378.670939][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.682750][    C0] yealink 3-1:36.0: unexpected response 0
[  378.688696][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.690015][   T29]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  378.695674][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.708094][    C0] yealink 3-1:36.0: unexpected response 0
[  378.714036][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.715088][   T29]  __device_attach+0x1e4/0x4d0
[  378.721028][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.732341][    C0] yealink 3-1:36.0: unexpected response 0
[  378.738278][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.739605][   T29]  ? __pfx___device_attach+0x10/0x10
[  378.745249][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.750961][   T29]  ? do_raw_spin_unlock+0x145/0x1e0
[  378.757142][    C0] yealink 3-1:36.0: unexpected response 0
[  378.757385][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.775060][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.776027][   T29]  device_initial_probe+0xaf/0xd0
[  378.781842][    C0] yealink 3-1:36.0: unexpected response 0
[  378.792793][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.799796][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.799813][   T29]  bus_probe_device+0x64/0x160
[  378.806571][    C0] yealink 3-1:36.0: unexpected response 0
[  378.806777][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.824185][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.825316][   T29]  device_add+0x121d/0x1970
[  378.831000][    C0] yealink 3-1:36.0: unexpected response 0
[  378.831238][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.848223][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.848262][   T29]  ? __pfx_device_add+0x10/0x10
[  378.855002][    C0] yealink 3-1:36.0: unexpected response 0
[  378.855213][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.872540][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.872476][   T29]  ? usb_detect_static_quirks+0x335/0x3e0
[  378.879321][    C0] yealink 3-1:36.0: unexpected response 0
[  378.879539][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.898110][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.899361][   T29]  usb_new_device.cold+0x685/0x115c
[  378.904903][    C0] yealink 3-1:36.0: unexpected response 0
[  378.905186][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.918090][   T29]  ? _mutex_trylock_nest_lock+0x2b1/0x310
[  378.922760][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.935042][    C0] yealink 3-1:36.0: unexpected response 0
[  378.941018][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.941073][   T29]  ? do_raw_spin_lock+0x128/0x260
[  378.947981][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.959630][    C0] yealink 3-1:36.0: unexpected response 0
[  378.965567][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.966490][   T29]  ? __pfx_usb_new_device+0x10/0x10
[  378.972524][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  378.984312][    C0] yealink 3-1:36.0: unexpected response 0
[  378.990174][   T29]  ? mark_held_locks+0x40/0x70
[  378.990246][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  378.996940][   T29]  hub_event+0x314d/0x4af0
[  379.001934][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.012913][    C0] yealink 3-1:36.0: unexpected response 0
[  379.015379][   T29]  ? __pfx_hub_event+0x10/0x10
[  379.018841][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.030364][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.037153][    C0] yealink 3-1:36.0: unexpected response 0
[  379.043089][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.044016][   T29]  ? debug_object_deactivate+0x2e4/0x3b0
[  379.050091][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.062336][    C0] yealink 3-1:36.0: unexpected response 0
[  379.068311][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.068292][   T29]  ? rcu_is_watching+0x12/0xc0
[  379.075275][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.086664][    C0] yealink 3-1:36.0: unexpected response 0
[  379.092616][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.093944][   T29]  process_one_work+0xa23/0x1940
[  379.099580][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.111114][    C0] yealink 3-1:36.0: unexpected response 0
[  379.112836][   T29]  ? __pfx_process_one_work+0x10/0x10
[  379.117036][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.129226][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.135230][   T29]  ? __pfx_hub_event+0x10/0x10
[  379.136033][    C0] yealink 3-1:36.0: unexpected response 0
[  379.145434][   T29]  worker_thread+0x5ef/0xe50
[  379.146681][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.155967][   T29]  ? kthread+0x13a/0x450
[  379.158032][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.168828][    C0] yealink 3-1:36.0: unexpected response 0
[  379.174372][   T29]  ? __pfx_worker_thread+0x10/0x10
[  379.174755][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.184535][   T29]  kthread+0x370/0x450
[  379.186690][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.196506][   T29]  ? __pfx_kthread+0x10/0x10
[  379.197332][    C0] yealink 3-1:36.0: unexpected response 0
[  379.207058][   T29]  ret_from_fork+0x69a/0xc80
[  379.207798][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.219087][   T29]  ? __pfx_ret_from_fork+0x10/0x10
[  379.219163][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.230991][    C0] yealink 3-1:36.0: unexpected response 0
[  379.237348][   T29]  ? __switch_to+0x7f6/0x10e0
[  379.237387][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.237419][   T29]  ? __switch_to_asm+0x39/0x70
[  379.242311][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.255172][   T29]  ? __pfx_kthread+0x10/0x10
[  379.260380][    C0] yealink 3-1:36.0: unexpected response 0
[  379.270910][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.275661][   T29]  ret_from_fork_asm+0x1a/0x30
[  379.277880][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.289215][    C0] yealink 3-1:36.0: unexpected response 0
[  379.295149][   T29]  </TASK>
[  379.295154][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.298918][   T29] 
[  379.298918][   T29] Showing all locks held in the system:
[  379.305294][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.319606][    C0] yealink 3-1:36.0: unexpected response 0
[  379.325171][   T29] 5 locks held by kworker/0:1/11:
[  379.325538][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.336774][   T29] 5 locks held by kworker/1:0/23:
[  379.337283][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.348850][    C0] yealink 3-1:36.0: unexpected response 0
[  379.354690][   T29]  #0: ffff888106690540 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12b1/0x1940
[  379.354787][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.354991][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.379055][    C0] yealink 3-1:36.0: unexpected response 0
[  379.380599][   T29]  #1: 
[  379.384995][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.394748][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.395028][   T29] ffffc9000018fd18
[  379.401527][    C0] yealink 3-1:36.0: unexpected response 0
[  379.411505][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.411813][   T29]  (
[  379.418471][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.425120][   T29] (work_completion)(&hub->events)
[  379.427741][    C0] yealink 3-1:36.0: unexpected response 0
[  379.427960][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.443804][   T29] ){+.+.}-{0:0}
[  379.445422][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.447065][   T29] , at: process_one_work+0x988/0x1940
[  379.448903][    C0] yealink 3-1:36.0: unexpected response 0
[  379.465858][   T29]  #2: ffff88810c3e41d8 (&dev->mutex){....}-{4:4}, at: hub_event+0x1bd/0x4af0
[  379.466956][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.482656][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.485204][   T29]  #3: 
[  379.489444][    C0] yealink 3-1:36.0: unexpected response 0
[  379.498233][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.500026][   T29] ffff888120bbc1d8
[  379.505222][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.512357][   T29]  (
[  379.515709][    C0] yealink 3-1:36.0: unexpected response 0
[  379.515924][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.525234][   T29] &dev->mutex
[  379.530899][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.536914][   T29] ){....}-{4:4}
[  379.540962][    C0] yealink 3-1:36.0: unexpected response 0
[  379.550780][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.555607][   T29] , at: __device_attach+0x7e/0x4d0
[  379.557764][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.569453][    C0] yealink 3-1:36.0: unexpected response 0
[  379.574009][   T29]  #4: 
[  379.575394][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.577248][   T29] ffff888100e87980
[  379.578372][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.595131][   T29]  (&root->kernfs_rwsem
[  379.595410][    C0] yealink 3-1:36.0: unexpected response 0
[  379.595419][   T29] ){++++}-{4:4}
[  379.595634][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.605139][   T29] , at: kernfs_add_one+0x38/0xaa0
[  379.605495][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.610520][   T29] 1 lock held by khungtaskd/29:
[  379.615480][    C0] yealink 3-1:36.0: unexpected response 0
[  379.615693][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.639750][   T29]  #0: 
[  379.644775][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.654326][    C0] yealink 3-1:36.0: unexpected response 0
[  379.655493][   T29] ffffffff896e2b40 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184
[  379.660262][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.676508][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.683299][    C0] yealink 3-1:36.0: unexpected response 0
[  379.686903][   T29] 2 locks held by kworker/u8:2/36:
[  379.689232][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.694506][   T29]  #0: 
[  379.701145][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.710330][   T29] ffff8881000ac140 (
[  379.710681][    C0] yealink 3-1:36.0: unexpected response 0
[  379.710688][   T29] (wq_completion)events_unbound
[  379.710902][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.725367][   T29] ){+.+.}-{0:0}, at: process_one_work+0x12b1/0x1940
[  379.732187][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.745369][    C0] yealink 3-1:36.0: unexpected response 0
[  379.751269][   T29]  #1: ffffc90000267d18 ((work_completion)(&sub_info->work)
[  379.751316][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.751324][   T29] ){+.+.}-{0:0}
[  379.751523][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.768518][   T29] , at: process_one_work+0x988/0x1940
[  379.768816][    C0] yealink 3-1:36.0: unexpected response 0
[  379.780682][   T29] 5 locks held by kworker/1:1/53:
[  379.781125][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.795571][   T29]  #0: ffff888106690540 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_one_work+0x12b1/0x1940
[  379.798580][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.816019][    C0] yealink 3-1:36.0: unexpected response 0
[  379.821977][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.822370][   T29]  #1: 
[  379.828945][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.838502][    C0] yealink 3-1:36.0: unexpected response 0
[  379.840553][   T29] ffffc90000547d18
[  379.844470][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.855195][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.855800][   T29]  (
[  379.861985][    C0] yealink 3-1:36.0: unexpected response 0
[  379.862206][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.875142][   T29] (work_completion)(&hub->events)){+.+.}-{0:0}, at: process_one_work+0x988/0x1940
[  379.877228][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.893207][    C0] yealink 3-1:36.0: unexpected response 0
[  379.899477][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.899504][   T29]  #2: 
[  379.906434][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.911575][   T29] ffff88810bbf41d8
[  379.915970][    C0] yealink 3-1:36.0: unexpected response 0
[  379.916192][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.932492][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.932974][   T29]  (
[  379.939277][    C0] yealink 3-1:36.0: unexpected response 0
[  379.939486][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.955109][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.955442][   T29] &dev->mutex
[  379.961902][    C0] yealink 3-1:36.0: unexpected response 0
[  379.962121][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  379.971835][   T29] ){....}-{4:4}
[  379.977854][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  379.985258][   T29] , at: hub_event+0x1bd/0x4af0
[  379.988086][    C0] yealink 3-1:36.0: unexpected response 0
[  379.998806][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.000354][   T29]  #3: 
[  380.005800][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.015160][   T29] ffff888136a4d1d8 (&dev->mutex
[  380.015345][    C0] yealink 3-1:36.0: unexpected response 0
[  380.015578][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.020806][   T29] ){....}-{4:4}
[  380.026103][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.042943][    C0] yealink 3-1:36.0: unexpected response 0
[  380.047479][   T29] , at: __device_attach+0x7e/0x4d0
[  380.048867][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.060743][   T29]  #4: 
[  380.060737][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.060769][    C0] yealink 3-1:36.0: unexpected response 0
[  380.066771][   T29] ffff888100e87980
[  380.070478][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.086661][   T29]  (
[  380.086660][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.090528][   T29] &root->kernfs_rwsem
[  380.095925][    C0] yealink 3-1:36.0: unexpected response 0
[  380.096150][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.112621][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.115090][   T29] ){++++}-{4:4}
[  380.119401][    C0] yealink 3-1:36.0: unexpected response 0
[  380.125451][   T29] , at: kernfs_add_one+0x38/0xaa0
[  380.128780][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.140668][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.141260][   T29] 1 lock held by udevd/2855:
[  380.147452][    C0] yealink 3-1:36.0: unexpected response 0
[  380.147678][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.164763][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.165098][   T29]  #0: 
[  380.171550][    C0] yealink 3-1:36.0: unexpected response 0
[  380.171766][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.183879][   T29] ffff888100e87980
[  380.187003][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.189356][   T29]  (
[  380.190749][    C0] yealink 3-1:36.0: unexpected response 0
[  380.205937][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.206473][   T29] &root->kernfs_rwsem
[  380.212915][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.223680][    C0] yealink 3-1:36.0: unexpected response 0
[  380.225341][   T29] ){++++}-{4:4}, at: kernfs_dop_revalidate+0xa5/0x7e0
[  380.229612][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.243188][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.244790][   T29] 2 locks held by getty/2917:
[  380.249971][    C0] yealink 3-1:36.0: unexpected response 0
[  380.250183][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.262151][   T29]  #0: 
[  380.267516][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.275471][   T29] ffff8881150da0a0
[  380.277060][    C0] yealink 3-1:36.0: unexpected response 0
[  380.277290][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.285117][   T29]  (
[  380.286689][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.302564][    C0] yealink 3-1:36.0: unexpected response 0
[  380.305157][   T29] &tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[  380.308528][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.323188][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.324749][   T29]  #1: 
[  380.329972][    C0] yealink 3-1:36.0: unexpected response 0
[  380.330210][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.339562][   T29] ffffc900000452e8
[  380.345436][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.355907][   T29]  (&ldata->atomic_read_lock
[  380.355937][    C0] yealink 3-1:36.0: unexpected response 0
[  380.355946][   T29] ){+.+.}-{4:4}
[  380.356159][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.361103][   T29] , at: n_tty_read+0x419/0x14e0
[  380.366481][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.388219][    C0] yealink 3-1:36.0: unexpected response 0
[  380.390459][   T29] 1 lock held by syz-executor/2971:
[  380.394161][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.403920][   T29]  #0: 
[  380.406099][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.407403][   T29] ffffffff896ee5e8
[  380.408889][    C0] yealink 3-1:36.0: unexpected response 0
[  380.425149][   T29]  (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x27f/0x3c0
[  380.425293][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.440330][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.441928][   T29] 1 lock held by syz-executor/2975:
[  380.447120][    C0] yealink 3-1:36.0: unexpected response 0
[  380.447351][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.465025][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.465314][   T29]  #0: 
[  380.471811][    C0] yealink 3-1:36.0: unexpected response 0
[  380.472074][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.481836][   T29] ffffffff896ee5e8
[  380.487239][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.495580][   T29]  (
[  380.497750][    C0] yealink 3-1:36.0: unexpected response 0
[  380.505696][   T29] rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x19e/0x3c0
[  380.506190][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.520946][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.520980][   T29] 4 locks held by udevd/5195:
[  380.527727][    C0] yealink 3-1:36.0: unexpected response 0
[  380.527932][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.545119][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.548292][   T29]  #0: 
[  380.551899][    C0] yealink 3-1:36.0: unexpected response 0
[  380.555430][   T29] ffff888120798e18
[  380.560588][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.565563][   T29]  (
[  380.571314][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.580607][    C0] yealink 3-1:36.0: unexpected response 0
[  380.585105][   T29] &p->lock){+.+.}-{4:4}, at: seq_read_iter+0xe1/0x1270
[  380.586547][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.593710][   T29]  #1: 
[  380.600214][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.609782][    C0] yealink 3-1:36.0: unexpected response 0
[  380.612490][   T29] ffff888123a79480
[  380.615704][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.625461][   T29]  (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x4f/0x2a0
[  380.626397][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.635111][   T29]  #2: 
[  380.640553][    C0] yealink 3-1:36.0: unexpected response 0
[  380.646860][   T29] ffff8881361373c8
[  380.649251][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.652253][   T29]  (
[  380.653189][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.669010][    C0] yealink 3-1:36.0: unexpected response 0
[  380.673638][   T29] kn->active#26){++++}-{0:0}, at: kernfs_seq_start+0xbc/0x2a0
[  380.674957][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.689258][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.689633][   T29]  #3: 
[  380.696046][    C0] yealink 3-1:36.0: unexpected response 0
[  380.696257][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.711543][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.712021][   T29] ffff888118db91d8
[  380.718326][    C0] yealink 3-1:36.0: unexpected response 0
[  380.718540][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.734761][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.735077][   T29]  (
[  380.741540][    C0] yealink 3-1:36.0: unexpected response 0
[  380.741745][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.745618][   T29] &dev->mutex
[  380.749995][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.765100][   T29] ){....}-{4:4}
[  380.766548][    C0] yealink 3-1:36.0: unexpected response 0
[  380.775451][   T29] , at: manufacturer_show+0x26/0xa0
[  380.775935][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.786561][   T29] 3 locks held by kworker/0:3/5232:
[  380.787851][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.799607][    C0] yealink 3-1:36.0: unexpected response 0
[  380.805580][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.806504][   T29] 8 locks held by kworker/0:4/5248:
[  380.812552][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.824324][    C0] yealink 3-1:36.0: unexpected response 0
[  380.827926][   T29] 4 locks held by kworker/0:5/5264:
[  380.830246][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.842211][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.843804][   T29] 2 locks held by syz.3.368/6045:
[  380.849005][    C0] yealink 3-1:36.0: unexpected response 0
[  380.849224][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.866418][   T29]  #0: ffff888100e87aa0 (&root->kernfs_supers_rwsem){++++}-{4:4}, at: kernfs_remove_by_name_ns+0x49/0x120
[  380.866724][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.884631][    C0] yealink 3-1:36.0: unexpected response 0
[  380.890580][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.893633][   T29]  #1: 
[  380.897544][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.905150][   T29] ffff888100e87980
[  380.907082][    C0] yealink 3-1:36.0: unexpected response 0
[  380.912167][   T29]  (
[  380.916755][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.925381][   T29] &root->kernfs_rwsem){++++}-{4:4}, at: kernfs_remove_by_name_ns+0x51/0x120
[  380.926237][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.941501][    C0] yealink 3-1:36.0: unexpected response 0
[  380.947438][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.949102][   T29] 2 locks held by syz.0.369/6047:
[  380.954490][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.962668][   T29]  #0: 
[  380.966071][    C0] yealink 3-1:36.0: unexpected response 0
[  380.966289][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  380.975145][   T29] ffff888100e87aa0
[  380.981525][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  380.992045][    C0] yealink 3-1:36.0: unexpected response 0
[  380.995165][   T29]  (&root->kernfs_supers_rwsem){++++}-{4:4}, at: kernfs_remove_by_name_ns+0x49/0x120
[  380.998015][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.014268][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.015305][   T29]  #1: 
[  381.021053][    C0] yealink 3-1:36.0: unexpected response 0
[  381.030053][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.033010][   T29] ffff888100e87980
[  381.037021][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.045245][   T29]  (
[  381.047517][    C0] yealink 3-1:36.0: unexpected response 0
[  381.047531][   T29] &root->kernfs_rwsem
[  381.047733][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.051876][   T29] ){++++}-{4:4}
[  381.055938][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.076711][    C0] yealink 3-1:36.0: unexpected response 0
[  381.082317][   T29] , at: kernfs_remove_by_name_ns+0x51/0x120
[  381.082634][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.090141][   T29] 3 locks held by syz.1.370/6051:
[  381.095255][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.106874][    C0] yealink 3-1:36.0: unexpected response 0
[  381.112827][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.112836][   T29]  #0: 
[  381.113032][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.125090][   T29] ffff88810bf00e00
[  381.129094][    C0] yealink 3-1:36.0: unexpected response 0
[  381.135473][   T29]  (
[  381.138744][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.139935][   T29] &dev->mutex
[  381.141487][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.158035][    C0] yealink 3-1:36.0: unexpected response 0
[  381.160457][   T29] ){....}-{4:4}
[  381.163957][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.174303][   T29] , at: __driver_attach+0x214/0x5b0
[  381.174381][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.179869][   T29]  #1: 
[  381.186280][    C0] yealink 3-1:36.0: unexpected response 0
[  381.186495][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.196935][   T29] ffff888100e87aa0
[  381.201721][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.206101][   T29]  (
[  381.212205][    C0] yealink 3-1:36.0: unexpected response 0
[  381.225106][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.227819][   T29] &root->kernfs_supers_rwsem
[  381.232088][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.236948][   T29] ){++++}-{4:4}
[  381.243442][    C0] yealink 3-1:36.0: unexpected response 0
[  381.243662][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.259625][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.260101][   T29] , at: kernfs_remove_by_name_ns+0x49/0x120
[  381.266403][    C0] yealink 3-1:36.0: unexpected response 0
[  381.266610][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.285012][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.285288][   T29]  #2: 
[  381.291794][    C0] yealink 3-1:36.0: unexpected response 0
[  381.300785][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.301409][   T29] ffff888100e87980
[  381.307755][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.315205][   T29]  (
[  381.318250][    C0] yealink 3-1:36.0: unexpected response 0
[  381.319560][   T29] &root->kernfs_rwsem
[  381.320979][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.335275][   T29] ){++++}-{4:4}
[  381.337392][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.338765][   T29] , at: kernfs_remove_by_name_ns+0x51/0x120
[  381.340870][    C0] yealink 3-1:36.0: unexpected response 0
[  381.359409][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.363994][   T29] 3 locks held by syz.2.371/6050:
[  381.366374][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.378016][    C0] yealink 3-1:36.0: unexpected response 0
[  381.383942][   T29]  #0: ffff88810bbfce00 (&dev->mutex
[  381.383983][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.383994][   T29] ){....}-{4:4}
[  381.384192][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.390020][   T29] , at: __driver_attach+0x214/0x5b0
[  381.396037][    C0] yealink 3-1:36.0: unexpected response 0
[  381.396251][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.420028][   T29]  #1: 
[  381.424104][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.426022][   T29] ffff888100e87aa0
[  381.426889][    C0] yealink 3-1:36.0: unexpected response 0
[  381.443604][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.445642][   T29]  (
[  381.450592][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.452044][   T29] &root->kernfs_supers_rwsem
[  381.453121][    C0] yealink 3-1:36.0: unexpected response 0
[  381.470332][   T29] ){++++}-{4:4}
[  381.470358][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.470355][   T29] , at: kernfs_remove_by_name_ns+0x49/0x120
[  381.474013][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.490975][   T29]  #2: 
[  381.493306][    C0] yealink 3-1:36.0: unexpected response 0
[  381.499166][   T29] ffff888100e87980
[  381.501989][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.504960][   T29]  (
[  381.505917][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.521782][    C0] yealink 3-1:36.0: unexpected response 0
[  381.525119][   T29] &root->kernfs_rwsem){++++}-{4:4}, at: kernfs_remove_by_name_ns+0x51/0x120
[  381.527796][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.543313][   T29] 1 lock held by syz-executor/6053:
[  381.543333][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.555278][    C0] yealink 3-1:36.0: unexpected response 0
[  381.561243][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.563793][   T29]  #0: 
[  381.568213][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.575096][   T29] ffff888100e87980
[  381.577751][    C0] yealink 3-1:36.0: unexpected response 0
[  381.577765][   T29]  (
[  381.577971][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.586512][   T29] &root->kernfs_rwsem
[  381.587372][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.595139][   T29] ){++++}-{4:4}
[  381.596426][    C0] yealink 3-1:36.0: unexpected response 0
[  381.605434][   T29] , at: kernfs_dop_revalidate+0xa5/0x7e0
[  381.607325][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.615131][   T29] 1 lock held by syz-executor/6054:
[  381.616497][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.630190][   T29]  #0: 
[  381.633844][    C0] yealink 3-1:36.0: unexpected response 0
[  381.649281][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.655221][   T29] ffff888100e87980 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0xa5/0x7e0
[  381.656256][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.672859][    C0] yealink 3-1:36.0: unexpected response 0
[  381.675143][   T29] 1 lock held by syz-executor/6055:
[  381.678816][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.690734][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.697532][    C0] yealink 3-1:36.0: unexpected response 0
[  381.697771][   T29]  #0: 
[  381.703455][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.713122][   T29] ffff888100e87980 (&root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0xa5/0x7e0
[  381.713198][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.713231][    C0] yealink 3-1:36.0: unexpected response 0
[  381.735147][   T29] 1 lock held by syz-executor/6057:
[  381.735840][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.742530][   T29]  #0: 
[  381.747754][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.757737][    C0] yealink 3-1:36.0: unexpected response 0
[  381.759450][   T29] ffff888100e87980
[  381.763665][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.774376][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.774739][   T29]  (
[  381.781164][    C0] yealink 3-1:36.0: unexpected response 0
[  381.781373][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.795203][   T29] &root->kernfs_rwsem){++++}-{4:4}, at: kernfs_dop_revalidate+0xa5/0x7e0
[  381.796398][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.806335][   T29] 4 locks held by modprobe/6111:
[  381.811374][    C0] yealink 3-1:36.0: unexpected response 0
[  381.822235][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.829240][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.831299][   T29]  #0: 
[  381.836022][    C0] yealink 3-1:36.0: unexpected response 0
[  381.836238][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.846509][   T29] ffff8881f57397a0
[  381.851481][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.856852][   T29]  (
[  381.861979][    C0] yealink 3-1:36.0: unexpected response 0
[  381.866843][   T29] &rq->__lock
[  381.870470][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.875201][   T29] ){-.-.}-{2:2}
[  381.880731][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.885092][   T29] , at: __schedule+0x2dc/0x47d0
[  381.890960][    C0] yealink 3-1:36.0: unexpected response 0
[  381.891199][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.905823][   T29]  #1: 
[  381.908487][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.911534][   T29] ffff888102a81298
[  381.918034][    C0] yealink 3-1:36.0: unexpected response 0
[  381.918251][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.934484][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.934770][   T29]  (
[  381.941262][    C0] yealink 3-1:36.0: unexpected response 0
[  381.941474][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.956470][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.956750][   T29] &sighand->siglock
[  381.963251][    C0] yealink 3-1:36.0: unexpected response 0
[  381.972962][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  381.974419][   T29] ){....}-{3:3}
[  381.979931][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  381.985363][   T29] , at: do_notify_parent+0x78c/0x10b0
[  381.990174][    C0] yealink 3-1:36.0: unexpected response 0
[  382.001474][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  382.005948][   T29]  #2: 
[  382.008464][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  382.010966][   T29] ffff888101efcff8
[  382.011255][    C0] yealink 3-1:36.0: unexpected response 0
[  382.027633][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  382.029235][   T29]  (
[  382.034609][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  382.040639][   T29] &sig->wait_chldexit
[  382.043879][    C0] yealink 3-1:36.0: unexpected response 0
[  382.053775][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  382.055526][   T29] ){....}-{3:3}
[  382.060769][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  382.071015][    C0] yealink 3-1:36.0: unexpected response 0
[  382.075122][   T29] , at: __wake_up_sync_key+0x1c/0x50
[  382.076940][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  382.082461][   T29]  #3: 
[  382.088960][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  382.098501][    C0] yealink 3-1:36.0: unexpected response 0
[  382.101032][   T29] ffff8881036f8a48
[  382.104429][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  382.115118][   T29]  (&p->pi_lock){-.-.}-{2:2}
[  382.115151][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  382.115163][   T29] , at: try_to_wake_up+0xbd/0x1580
[  382.119758][    C0] yealink 3-1:36.0: unexpected response 0
[  382.119963][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  382.135427][   T29] 
[  382.137540][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  382.153173][    C0] yealink 3-1:36.0: unexpected response 0
[  382.159113][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  382.159630][   T29] =============================================
[  382.159630][   T29] 
[  382.166070][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  382.181129][    C0] yealink 3-1:36.0: unexpected response 0
[  382.185501][   T29] NMI backtrace for cpu 1
[  382.185529][   T29] CPU: 1 UID: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(lazy) 
[  382.185562][   T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  382.185579][   T29] Call Trace:
[  382.185588][   T29]  <TASK>
[  382.185598][   T29]  dump_stack_lvl+0x100/0x190
[  382.185639][   T29]  nmi_cpu_backtrace.cold+0x12d/0x151
[  382.185679][   T29]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  382.185715][   T29]  nmi_trigger_cpumask_backtrace+0x21c/0x2a0
[  382.185882][   T29]  sys_info+0x141/0x190
[  382.185946][   T29]  watchdog+0xcb1/0x1030
[  382.185981][   T29]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  382.186016][   T29]  ? __pfx_watchdog+0x10/0x10
[  382.186045][   T29]  ? __kthread_parkme+0x18c/0x230
[  382.186091][   T29]  ? kthread+0x13a/0x450
[  382.186119][   T29]  ? __pfx_watchdog+0x10/0x10
[  382.186144][   T29]  kthread+0x370/0x450
[  382.186173][   T29]  ? __pfx_kthread+0x10/0x10
[  382.186205][   T29]  ret_from_fork+0x69a/0xc80
[  382.186244][   T29]  ? __pfx_ret_from_fork+0x10/0x10
[  382.186284][   T29]  ? __switch_to+0x7f6/0x10e0
[  382.186311][   T29]  ? __switch_to_asm+0x39/0x70
[  382.186335][   T29]  ? __pfx_kthread+0x10/0x10
[  382.186368][   T29]  ret_from_fork_asm+0x1a/0x30
[  382.186407][   T29]  </TASK>
[  382.186442][   T29] Sending NMI from CPU 1 to CPUs 0:
[  382.187076][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  382.191263][    C0] NMI backtrace for cpu 0
[  382.191279][    C0] CPU: 0 UID: 0 PID: 5248 Comm: kworker/0:4 Not tainted syzkaller #0 PREEMPT(lazy) 
[  382.191309][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  382.191326][    C0] Workqueue: events_power_efficient gc_worker
[  382.191474][    C0] RIP: 0010:io_serial_out+0x8f/0xb0
[  382.191571][    C0] Code: 48 8d 7d 40 44 89 e1 48 b8 00 00 00 00 00 fc ff df 48 89 fa d3 e3 48 c1 ea 03 80 3c 02 00 75 1c 66 03 5d 40 44 89 e8 89 da ee <5b> 5d 41 5c 41 5d e9 16 ed 52 04 e8 a1 f6 f0 fe eb a0 e8 2a f7 f0
[  382.191595][    C0] RSP: 0018:ffffc900000074b8 EFLAGS: 00000002
[  382.191644][    C0] RAX: 0000000000000020 RBX: 00000000000003f8 RCX: 0000000000000000
[  382.191660][    C0] RDX: 00000000000003f8 RSI: ffffffff832b5a15 RDI: ffffffff94245da0
[  382.191676][    C0] RBP: ffffffff94245d60 R08: 0000000000000001 R09: 000000000000001f
[  382.191692][    C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  382.191707][    C0] R13: 0000000000000020 R14: ffffffff940868a1 R15: ffffffff832b59b0
[  382.191723][    C0] FS:  0000000000000000(0000) GS:ffff88826863a000(0000) knlGS:0000000000000000
[  382.191747][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  382.191763][    C0] CR2: 00007f39dbd5c028 CR3: 00000001168f8000 CR4: 00000000003506f0
[  382.191780][    C0] Call Trace:
[  382.191787][    C0]  <IRQ>
[  382.191798][    C0]  serial8250_console_write+0xe2c/0x1a50
[  382.191843][    C0]  ? __pfx_serial8250_console_write+0x10/0x10
[  382.191884][    C0]  ? lock_acquire+0x1b9/0x370
[  382.191922][    C0]  console_flush_one_record+0x790/0xe50
[  382.191965][    C0]  ? __pfx_console_flush_one_record+0x10/0x10
[  382.192005][    C0]  ? __lock_acquire+0x49f/0x1a40
[  382.192039][    C0]  ? is_printk_cpu_sync_owner+0x32/0x40
[  382.192067][    C0]  console_unlock+0x103/0x260
[  382.192105][    C0]  ? __pfx_console_unlock+0x10/0x10
[  382.192144][    C0]  ? lock_acquire+0x140/0x370
[  382.192175][    C0]  ? vprintk_emit+0x516/0x6b0
[  382.192197][    C0]  ? vprintk_emit+0x516/0x6b0
[  382.192221][    C0]  vprintk_emit+0x407/0x6b0
[  382.192245][    C0]  ? __pfx_vprintk_emit+0x10/0x10
[  382.192269][    C0]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  382.192300][    C0]  dev_vprintk_emit+0x391/0x3e0
[  382.192342][    C0]  ? __pfx_dev_vprintk_emit+0x10/0x10
[  382.192378][    C0]  ? __pfx_stack_trace_save+0x10/0x10
[  382.192409][    C0]  ? stack_depot_save_flags+0x27/0x9d0
[  382.192435][    C0]  ? __lock_acquire+0x49f/0x1a40
[  382.192466][    C0]  dev_printk_emit+0xd2/0x10d
[  382.192499][    C0]  ? __pfx_dev_printk_emit+0x10/0x10
[  382.192531][    C0]  ? __kasan_slab_free+0x43/0x70
[  382.192574][    C0]  ? hrtimer_run_softirq+0x17d/0x2c0
[  382.192611][    C0]  ? handle_softirqs+0x1dd/0x990
[  382.192648][    C0]  ? __irq_exit_rcu+0x160/0x210
[  382.192684][    C0]  ? irq_exit_rcu+0x9/0x30
[  382.192723][    C0]  ? __lock_acquire+0x49f/0x1a40
[  382.192756][    C0]  __dev_printk+0xcb/0x100
[  382.192790][    C0]  _dev_err+0xef/0x127
[  382.192821][    C0]  ? __pfx__dev_err+0x10/0x10
[  382.192855][    C0]  ? do_raw_spin_lock+0x128/0x260
[  382.192892][    C0]  ? kcov_remote_start+0x283/0x670
[  382.192916][    C0]  ? kcov_remote_start+0x283/0x670
[  382.192945][    C0]  urb_ctl_callback.cold+0x41/0x8c
[  382.192984][    C0]  __usb_hcd_giveback_urb+0x38d/0x610
[  382.193023][    C0]  usb_hcd_giveback_urb+0x3ca/0x4a0
[  382.193091][    C0]  dummy_timer+0xda1/0x36c0
[  382.193189][    C0]  ? find_held_lock+0x2b/0x80
[  382.193217][    C0]  ? _raw_spin_unlock_irqrestore+0x3b/0x80
[  382.193250][    C0]  ? debug_object_deactivate+0x2e4/0x3b0
[  382.193283][    C0]  ? __pfx_debug_object_deactivate+0x10/0x10
[  382.193318][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  382.193354][    C0]  ? mark_held_locks+0x40/0x70
[  382.193385][    C0]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  382.193422][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  382.193457][    C0]  __hrtimer_run_queues+0x462/0x9c0
[  382.193501][    C0]  hrtimer_run_softirq+0x17d/0x2c0
[  382.193540][    C0]  handle_softirqs+0x1dd/0x990
[  382.193580][    C0]  ? __pfx_handle_softirqs+0x10/0x10
[  382.193617][    C0]  ? _raw_spin_unlock+0x28/0x50
[  382.193645][    C0]  ? __hrtimer_rearm_deferred+0x9b/0x720
[  382.193670][    C0]  __irq_exit_rcu+0x160/0x210
[  382.193706][    C0]  irq_exit_rcu+0x9/0x30
[  382.193742][    C0]  sysvec_apic_timer_interrupt+0x8f/0xb0
[  382.193777][    C0]  </IRQ>
[  382.193785][    C0]  <TASK>
[  382.193793][    C0]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  382.193821][    C0] RIP: 0010:lock_is_held_type+0xf5/0x140
[  382.193857][    C0] Code: ff ff ff ff 65 0f c1 15 f9 48 83 05 83 fa 01 8b 44 24 04 75 2d 9c 5a 80 e6 02 75 47 41 f7 c5 00 02 00 00 74 01 fb 48 83 c4 08 <5b> 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc e9 17 ed 02 00 31 c0
[  382.193880][    C0] RSP: 0018:ffffc900045afaa8 EFLAGS: 00000282
[  382.193899][    C0] RAX: 0000000000000000 RBX: ffffffff896e2a80 RCX: 0000000000000001
[  382.193914][    C0] RDX: 0000000000000046 RSI: ffffffff890d0880 RDI: ffffffff87b15380
[  382.193931][    C0] RBP: ffff888119bcda00 R08: 0000000000000001 R09: 0000000000000000
[  382.193946][    C0] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000ffffffff
[  382.193961][    C0] R13: 0000000000000246 R14: ffff888119bce5a8 R15: 0000000000000002
[  382.193987][    C0]  __might_resched+0x29f/0x330
[  382.194017][    C0]  ? __pfx___might_resched+0x10/0x10
[  382.194045][    C0]  ? gc_worker+0xc5a/0x1a30
[  382.194083][    C0]  gc_worker+0xc77/0x1a30
[  382.194124][    C0]  ? __pfx_gc_worker+0x10/0x10
[  382.194161][    C0]  ? rcu_is_watching+0x12/0xc0
[  382.194185][    C0]  process_one_work+0xa23/0x1940
[  382.194223][    C0]  ? __pfx_process_one_work+0x10/0x10
[  382.194258][    C0]  ? __pfx_gc_worker+0x10/0x10
[  382.194296][    C0]  worker_thread+0x5ef/0xe50
[  382.194330][    C0]  ? __pfx_worker_thread+0x10/0x10
[  382.194360][    C0]  ? kthread+0x13a/0x450
[  382.194386][    C0]  ? __pfx_worker_thread+0x10/0x10
[  382.194420][    C0]  kthread+0x370/0x450
[  382.194446][    C0]  ? __pfx_kthread+0x10/0x10
[  382.194474][    C0]  ret_from_fork+0x69a/0xc80
[  382.194510][    C0]  ? __pfx_ret_from_fork+0x10/0x10
[  382.194546][    C0]  ? __switch_to+0x7f6/0x10e0
[  382.194571][    C0]  ? __switch_to_asm+0x39/0x70
[  382.194592][    C0]  ? __pfx_kthread+0x10/0x10
[  382.194620][    C0]  ret_from_fork_asm+0x1a/0x30
[  382.194649][    C0]  </TASK>
[  382.216584][   T29] Kernel panic - not syncing: hung_task: blocked tasks
[  382.216608][   T29] CPU: 1 UID: 0 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(lazy) 
[  382.216641][   T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026
[  382.216658][   T29] Call Trace:
[  382.216669][   T29]  <TASK>
[  382.216681][   T29]  dump_stack_lvl+0x100/0x190
[  382.216723][   T29]  vpanic+0x552/0x970
[  382.216754][   T29]  ? __pfx_vpanic+0x10/0x10
[  382.216787][   T29]  ? rcu_is_watching+0x12/0xc0
[  382.216819][   T29]  panic+0xd1/0xe0
[  382.216848][   T29]  ? __pfx_panic+0x10/0x10
[  382.978569][   T29]  ? nmi_trigger_cpumask_backtrace+0x1fa/0x2a0
[  382.984803][   T29]  ? nmi_trigger_cpumask_backtrace+0x260/0x2a0
[  382.990985][   T29]  ? nmi_trigger_cpumask_backtrace+0x26a/0x2a0
[  382.997153][   T29]  ? watchdog.cold+0x1ec/0x234
[  383.001925][   T29]  ? watchdog+0xcc1/0x1030
[  383.006351][   T29]  watchdog.cold+0x1fd/0x234
[  383.010955][   T29]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  383.016780][   T29]  ? __pfx_watchdog+0x10/0x10
[  383.021463][   T29]  ? __kthread_parkme+0x18c/0x230
[  383.026512][   T29]  ? kthread+0x13a/0x450
[  383.030764][   T29]  ? __pfx_watchdog+0x10/0x10
[  383.035445][   T29]  kthread+0x370/0x450
[  383.039519][   T29]  ? __pfx_kthread+0x10/0x10
[  383.044118][   T29]  ret_from_fork+0x69a/0xc80
[  383.048733][   T29]  ? __pfx_ret_from_fork+0x10/0x10
[  383.053855][   T29]  ? __switch_to+0x7f6/0x10e0
[  383.058552][   T29]  ? __switch_to_asm+0x39/0x70
[  383.063321][   T29]  ? __pfx_kthread+0x10/0x10
[  383.067921][   T29]  ret_from_fork_asm+0x1a/0x30
[  383.072702][   T29]  </TASK>
[  383.075987][   T29] Kernel Offset: disabled
[  383.080305][   T29] Rebooting in 86400 seconds..