last executing test programs:

24.115268366s ago: executing program 1 (id=496):
syz_usb_connect(0x1, 0x2d, &(0x7f00000006c0)=ANY=[@ANYBLOB="1201000009a65d0860040800dee20102030109021b05000000000009040000f678eaf50009058402"], &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x2, 0x0}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2409}}, {0x2, &(0x7f0000000480)=@string={0x2}}, {0x0, 0x0}]})
read$hidraw(0xffffffffffffffff, 0x0, 0x0)

23.185395965s ago: executing program 4 (id=503):
syz_usb_disconnect(0xffffffffffffffff)
syz_usb_connect(0x2, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xfe, 0x85, 0x71, 0x8, 0xb48, 0x3007, 0x4f64, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x38, 0x0, 0x0, 0x23, 0x52, 0x26}}]}}]}}, 0x0)

23.083491046s ago: executing program 0 (id=504):
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f98a5c01000000090401001186eee2000905821704"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)

22.722989545s ago: executing program 1 (id=505):
r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000d0918108ac051582588f0000000109022d00010000000009040000030b08000009058d67c8002a000009050502000000000009058b6e", @ANYRESOCT=0x0], 0x0)
syz_usb_ep_write(r0, 0x8d, 0x41, &(0x7f00000001c0)="d0be166e5e8b26a5e6b39aa93e00d43ec7e813e40b8fcad530f5176b71ef3ac478184911afdd2a979d4c5b7fccca3f0c6871b5032e4727642967374587861ca6bd")

22.034458924s ago: executing program 2 (id=508):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)=ANY=[@ANYBLOB="120100009080e140fc044a500243010203010902120001000000000904"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000180)={0x40, 0xe, 0x1, "01"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

21.679382984s ago: executing program 4 (id=510):
r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x2e, 0x9, 0x97, 0x8, 0x10b8, 0x1faa, 0x50d4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x45, 0x0, 0x0, 0x6, 0xaa, 0x81}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001640)={0x84, &(0x7f0000001240)={0x0, 0x0, 0x5, "7ad08f9e67"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

21.530728024s ago: executing program 0 (id=511):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000440)=ANY=[@ANYBLOB="12011f00abbe6740e9174e8b089c000000010902120001000000000904000000ff"], 0x0)
syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="201006000000065f01"], 0x0, 0x0, 0x0, 0x0}, 0x0)

21.069993643s ago: executing program 1 (id=512):
r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfffffffffffffe6b}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x2c, &(0x7f0000000bc0)={[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]})

20.557353693s ago: executing program 2 (id=513):
r0 = syz_open_dev$evdev(&(0x7f0000001500), 0x361, 0x1c9962)
ioctl$EVIOCGEFFECTS(r0, 0xc0189436, &(0x7f00000039c0)=""/4096)

20.481254722s ago: executing program 3 (id=514):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001080)={{0x12, 0x1, 0x0, 0x78, 0x82, 0xb7, 0x40, 0x2c42, 0x1709, 0xcab7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xbf, 0x60, 0xe7}}]}}]}}, 0x0)
syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000600)={0x44, &(0x7f00000000c0)={0x0, 0x0, 0x1, "ac"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

20.417292072s ago: executing program 2 (id=515):
syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="120100006208e620250580105f580102030109022400010000100009047100"], 0x0)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, 0x0)

20.166726162s ago: executing program 4 (id=516):
r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="120100006325a640402000498b4d000000010902240001000000000904000002214c6a0009050702000000da000905890e"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000c40)={0x84, &(0x7f0000000780)={0x0, 0x0, 0x2e, "d41efec0717c524312be40b532a3b9f6325b03cc37d442bd9dcb06448a5e6a76691230ec0a86c3069391ea70597f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

19.999486522s ago: executing program 0 (id=517):
r0 = syz_open_dev$hidraw(&(0x7f0000002300), 0x1, 0x14a042)
ioctl$HIDIOCGRDESC(r0, 0x4030582a, &(0x7f0000000200)={0xd, "7954bbc8e800000000000000d5"})

19.995203292s ago: executing program 0 (id=518):
r0 = syz_usb_connect(0x0, 0x6d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x5a, 0xd1, 0xbe, 0x40, 0x2c42, 0x16f8, 0x3020, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe1, 0xd0, 0x10}}]}}]}}, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)

19.473441851s ago: executing program 1 (id=519):
syz_usb_connect(0x0, 0x24, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0xe1, 0xb2, 0x57, 0x20, 0x46d, 0x897, 0xd75e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x19, 0xe9, 0x80}}]}}]}}, 0x0)
syz_usb_connect$uac1(0x0, 0x93, 0x0, 0x0)

19.078355771s ago: executing program 2 (id=520):
r0 = syz_open_dev$hidraw(&(0x7f0000000b40), 0x9, 0x4b042)
ioctl$HIDIOCGRDESC(r0, 0x401c5820, &(0x7f00000001c0)={0x38, "26fc31923f3c96ecf4a9b0507ee79465cacc27a992f4eb914805c16ce639f8336d4d4aa973a5a52699533adddc761228e5e7e7851e468277"})

19.032952051s ago: executing program 2 (id=521):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x41, 0x3f, 0x5f, 0x20, 0x61d, 0xc150, 0xce6f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x33, 0x0, 0x0, 0x18, 0x70, 0xfd}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)

18.939700881s ago: executing program 3 (id=522):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f0000000300)={0x40, 0x22, 0xa, {0xa, 0x5, "05b8f073503af263"}}, 0x0, 0x0, 0x0}, 0x0)

18.65697431s ago: executing program 4 (id=523):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x5a, 0xce, 0x7b, 0x20, 0x1b3d, 0x1cb, 0x800, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x6d, 0x0, 0x0, 0x19, 0x9b, 0x9e}}]}}]}}, 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f00000002c0)={0x34, &(0x7f0000000140)={0x40, 0xa, 0x4, "8fac3889"}, 0x0, 0x0, 0x0, 0x0, 0x0})

18.42577649s ago: executing program 0 (id=524):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xec, 0xae, 0x47, 0x10, 0x7392, 0xb811, 0x3727, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000040)={0x40, 0x11, 0x3, "da7c3e"}, 0x0, 0x0, 0x0, 0x0})

18.01091096s ago: executing program 1 (id=525):
syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f00000000c0)=ANY=[], 0x0)
syz_usb_connect(0x0, 0x24, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x22, 0x17, 0x4a, 0x20, 0x4b4, 0x861f, 0xf9d6, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x73, 0xa7, 0x7a}}]}}]}}, 0x0)

17.457534839s ago: executing program 3 (id=526):
r0 = syz_open_dev$evdev(&(0x7f0000007bc0), 0x0, 0x0)
ioctl$EVIOCGLED(r0, 0x80044520, &(0x7f0000000000)=""/85)

17.384993739s ago: executing program 3 (id=527):
ioctl$HIDIOCGUSAGES(0xffffffffffffffff, 0xd01c4813, &(0x7f00000006c0)={{0x2, 0x3, 0x54, 0x1, 0x4, 0x9}, 0x3eb, [0x80000000, 0x7ff, 0x5, 0x9, 0x4, 0x2b1, 0x2, 0xc, 0x101, 0x80000001, 0x3, 0x5, 0x7, 0x1, 0x4a70b2dc, 0x1000, 0x3e0, 0xe787, 0x40, 0x5, 0x1bc, 0x10000, 0xff, 0x3, 0xa, 0x3, 0x49c, 0x1, 0x10001, 0x200, 0x3, 0x6, 0x2, 0x900000, 0x0, 0x10, 0x0, 0x5, 0x6, 0x1, 0x7c, 0xcc1, 0x7, 0x1, 0x8, 0x4, 0x7, 0x5, 0xaa78, 0x3c4, 0x6dc0, 0x8, 0xef31, 0x2, 0x10001, 0x1, 0x1, 0x0, 0x81, 0x4, 0x3, 0x3, 0x9, 0x7, 0xff, 0x9, 0x40, 0x2, 0x4, 0x5, 0x7ff, 0xa24, 0xff, 0x4, 0xf, 0x2, 0x0, 0x4, 0x1, 0x6, 0x10001, 0x9, 0x57, 0xd1, 0x4, 0x6, 0x4, 0x59bb6727, 0x1, 0x200, 0xd, 0x3, 0x6, 0x2, 0x6, 0x4, 0xcae3, 0x7f2e8000, 0x6, 0x81, 0x5, 0x8, 0x9, 0x4, 0x5, 0x852, 0x8001, 0x3, 0x9, 0x4, 0x3, 0x3, 0x8, 0x80000001, 0x9, 0x8, 0xc832, 0x8, 0x2, 0xd, 0xfffffff0, 0x6, 0xfffffffe, 0x68, 0x3, 0x7f, 0x8, 0x81, 0x6, 0x5, 0x2, 0x0, 0xef92, 0x0, 0xffff0000, 0x349175d9, 0x7d0, 0x4, 0x2, 0x3, 0x8001, 0x3, 0x4, 0x8d7, 0x89c, 0xd1, 0x5, 0x0, 0xfffffffa, 0x5, 0x3, 0x5, 0x6, 0x3, 0x7, 0x9, 0x80000000, 0x0, 0x2, 0x7b8, 0xc1, 0x5, 0x8, 0x2, 0x82, 0x1, 0x7f, 0x9, 0x6, 0x3, 0xd, 0x3, 0x8000, 0x20000, 0x2, 0xca09, 0x5, 0x40, 0xe84, 0x1, 0x1, 0xb, 0x2, 0xfff, 0x400, 0xfffffff7, 0x5, 0x4, 0x5, 0x8, 0x7ff, 0x1, 0x0, 0x20, 0xfffffff8, 0x5, 0xffff7bf9, 0x10000, 0x40, 0x4, 0x9, 0x43, 0x3, 0x6, 0x7, 0x7, 0xfffffffe, 0xffffffff, 0x3, 0x0, 0x9, 0x5, 0x2, 0x9, 0x5, 0x8, 0x0, 0x8, 0x6c, 0x8000, 0x2e, 0x2, 0x52, 0x8, 0x10000, 0x1000, 0x8, 0x25, 0x9, 0x4, 0x5, 0xffff1bb8, 0xfffffffd, 0x5, 0x1000, 0x521aef36, 0x5, 0x0, 0x45ea1f35, 0xb, 0xffffeae5, 0x801, 0x4, 0x5, 0x8, 0x9, 0x2, 0x5, 0xfffe, 0x0, 0x55ed, 0x80, 0xae800000, 0x3, 0xba1, 0x101, 0x5, 0x6, 0x66d, 0x1, 0x9, 0x5ca0, 0x0, 0xfff, 0x5, 0x2, 0x8, 0x79283876, 0x1, 0x6, 0x4, 0x5, 0xc22, 0xfffffff7, 0x80, 0xff, 0x4000, 0x8, 0x3, 0x7fffffff, 0x8, 0x1, 0xd3, 0x8, 0xc99b, 0x80000001, 0x7, 0x10001, 0x6, 0x8, 0x3b5, 0x1000, 0x0, 0x9dd, 0x1, 0x7, 0xe, 0x4, 0x7, 0xffff9b3f, 0x1, 0xffff, 0x7fffffff, 0x7, 0x7, 0x1e1, 0x5, 0x8, 0x3, 0x10001, 0x5, 0x800, 0x0, 0x28e88f9b, 0xb36, 0xd, 0x80000000, 0xa, 0x1, 0x6, 0x9, 0x4, 0x80000001, 0x3, 0xe, 0xfdb9, 0x9, 0x200, 0x8, 0x10, 0xfffffff4, 0x8, 0x5, 0x0, 0x2, 0x401, 0x9, 0x1, 0xfffffffc, 0x2b3a, 0x8383, 0x5387, 0x6, 0x6, 0x6, 0x5, 0x1, 0x2, 0x1, 0x1, 0x1, 0x8001, 0x80000000, 0x4, 0x6, 0x8000, 0x101, 0x5, 0x7, 0x6, 0x8, 0x5, 0x7fffffff, 0x5, 0xfff, 0x3, 0x9, 0x9, 0x7, 0x101, 0x4, 0x2, 0x0, 0x4, 0x8, 0x7, 0x6, 0x9, 0x1, 0xfffffffd, 0x7, 0x18000000, 0x7, 0x7, 0x7, 0x10001, 0x9, 0x9, 0x6c, 0x7, 0x10000, 0x4, 0x74, 0xea, 0x2, 0xffffff42, 0x51, 0x5, 0xf, 0x6, 0x0, 0xf15, 0x5cf, 0x10001, 0x8, 0x6ae, 0xc62, 0x10, 0x75aca70, 0x5a, 0x9, 0xd, 0x101, 0xf, 0x16b37584, 0x80000, 0xcb, 0x3, 0x1, 0x11, 0x6, 0x0, 0xd, 0x101, 0xd, 0x0, 0x40, 0x2, 0x0, 0x3a, 0x4, 0xd0, 0x2, 0x9, 0x6, 0x1c2, 0x3, 0x10001, 0x6, 0x3, 0x9, 0x1, 0x0, 0x1, 0x4, 0x6034, 0x10001, 0xb7, 0x3fa, 0x8, 0x6, 0x10, 0x7d, 0x6, 0x7fff, 0x7fffffff, 0x1, 0x1, 0x4, 0x4b3, 0xea, 0x5, 0x40, 0x5, 0xfffffff9, 0x1, 0x3, 0x7, 0x3c, 0x8000, 0x3, 0x3, 0x3, 0x3, 0x1, 0x5, 0x2e, 0x6, 0x4, 0x0, 0x7, 0x1, 0x7, 0x1, 0xffff, 0xf, 0x8001, 0x7, 0x5f37, 0xcd, 0x2, 0x4, 0x2, 0xfffffff8, 0x5, 0x1, 0x6, 0x4, 0x2, 0xf, 0x7, 0x5, 0x667b6536, 0x1, 0x9, 0xc1, 0x2, 0x7, 0x7f77, 0x3, 0x2, 0x9, 0x2, 0x4, 0x9f6, 0xd, 0x3, 0xfff, 0x5, 0x10000, 0x5, 0x8f, 0x3, 0x8, 0x80000000, 0x666, 0x401, 0x41, 0xfffffff9, 0x6, 0xd, 0x400, 0x8, 0xd4, 0x3f681b61, 0x1, 0x641d, 0x838, 0x1, 0x1, 0x4, 0x1, 0x5ef, 0x0, 0x8, 0xd, 0x200, 0xad1, 0x0, 0xffff, 0x8, 0x8cc0, 0x0, 0x4, 0x7, 0x1, 0xf9e, 0x40, 0x8, 0x8, 0x0, 0x5c42, 0xa86c, 0x9, 0x2, 0x0, 0x2, 0x4, 0x2, 0x6, 0xbb, 0x7, 0x2, 0x4, 0xfffffffe, 0x84e, 0x5, 0x0, 0x8, 0x40, 0x3, 0xee, 0x3, 0x200, 0x80000000, 0x3, 0x8000, 0x947, 0xb, 0x3ff, 0x2, 0xffffffff, 0x7, 0xffff, 0x1, 0x10, 0x1, 0x80, 0x0, 0x7, 0xbb34, 0xffffffff, 0x2, 0xffff, 0xb, 0x10001, 0x8, 0x5, 0x19f, 0x8, 0x7, 0x2, 0x61, 0x2, 0x1000, 0x5, 0x0, 0x39, 0x4f8435bc, 0x40, 0x1, 0x8000, 0xff, 0x6, 0x81, 0x3, 0x8000, 0x6, 0x3, 0x6, 0x10000, 0x3, 0x80000001, 0x5, 0x6, 0x6755, 0xffff, 0x1, 0x80000001, 0x40, 0xc, 0x0, 0x0, 0xb0, 0x7, 0x5, 0x8, 0x2, 0x4, 0x2, 0x7, 0xfffffffd, 0x0, 0x5783d24c, 0x1000, 0xb, 0xe92f, 0x10, 0xc0000000, 0x80000001, 0x81, 0xf, 0x3f, 0x3, 0xd02, 0x3, 0x3, 0x2, 0x8, 0x5, 0x7, 0x4, 0x8, 0x16b1, 0x1, 0x9, 0x2, 0xa17, 0x1, 0xd, 0x1ff, 0x9, 0x10, 0x1000, 0x8, 0x10001, 0x2, 0x9, 0xd12d, 0xb, 0x80000000, 0x10, 0x7, 0x7, 0x5, 0x0, 0x4, 0x10000, 0x2, 0x6, 0x2, 0x1, 0x5, 0x2, 0xfffffffd, 0x800, 0xc30, 0x6, 0x1, 0x401, 0x7, 0x4, 0x2, 0x1, 0x14bb21e8, 0x6, 0x7, 0x9, 0x2, 0x6, 0x0, 0x7, 0x9, 0x10000, 0x7, 0x9, 0xc3, 0x9, 0x33, 0x7, 0x2, 0x8, 0xfffffdc7, 0x10001, 0x1000, 0x1, 0x8, 0x3, 0x0, 0x0, 0x200, 0x80000000, 0x8, 0x80000001, 0x6, 0x0, 0x10000, 0x4, 0xd2ae, 0x8001, 0x7f, 0x3, 0x9, 0xfffffff8, 0xecc, 0xf7b7, 0x0, 0x2, 0x8, 0x8, 0x39, 0x4745b028, 0xb1, 0xffc, 0x6, 0x7ff, 0x7088, 0x5, 0x5, 0x9, 0x9dd, 0x8, 0xffff6c24, 0x6, 0x3, 0x40, 0x1, 0x2, 0x2, 0x80000001, 0x4, 0x3ff00000, 0x5, 0xb, 0x1ff, 0x34, 0x6, 0x8710, 0x10001, 0x8, 0x9, 0x8, 0xb, 0x9, 0x5, 0x7ff, 0x1000, 0xb, 0x7, 0x9, 0x0, 0x7, 0x9, 0x5, 0x5, 0x0, 0x0, 0x7, 0x6, 0x4, 0x8, 0x89df, 0x6, 0x8, 0x32, 0x8, 0x5, 0x8, 0x4, 0x40, 0x4, 0x80, 0x8, 0x0, 0x6, 0x0, 0xdef, 0x5, 0x312, 0x3, 0x2, 0x200000, 0x8, 0x7, 0x7f, 0xb4, 0x0, 0x219, 0x4, 0x5, 0x5, 0x10000, 0x3152aec6, 0x3, 0x1, 0x1ff, 0xfffffff8, 0x5a, 0x401, 0x101, 0x72, 0x5, 0x7, 0x9, 0x8000, 0xc, 0x1, 0x7, 0x5, 0x5, 0x1ff, 0x0, 0x46e1e3bd, 0x0, 0xfff, 0xfffffffb, 0x8, 0x8, 0x2, 0x8000, 0x1, 0xfffffffb, 0x448bf557, 0x6, 0x7, 0x98f1, 0x8, 0x361, 0x7, 0x12, 0x8001, 0xf2, 0x2, 0x6, 0x7, 0x3, 0x6c4, 0xe181, 0x1, 0x1, 0x4, 0x10001, 0x400, 0xff, 0xae90, 0x8, 0x10000, 0x1, 0x40, 0x9, 0x8, 0x1000, 0x40, 0xd, 0xcf3, 0x2, 0xbf8, 0x0, 0x8, 0x9, 0x800, 0x9, 0x54, 0xb, 0xa49, 0x3f, 0xfffffff7, 0x4, 0x12c70, 0xcb4, 0x4, 0x4, 0x5, 0x0, 0xffff, 0x601, 0x7, 0x7, 0x4, 0xfffffffa, 0x0, 0x7, 0x0, 0xff00, 0x7, 0xffffff80, 0x6, 0x1ff, 0x10, 0x10000e, 0x7fffffff, 0x8a, 0xf, 0x9, 0x5, 0x2, 0x401, 0x4, 0x2, 0xc3, 0x0, 0x6, 0x4, 0x1, 0xe62, 0x1, 0x6, 0xfffffffb, 0xb, 0x6, 0x1, 0xc, 0x8000, 0xfc, 0x8, 0x0, 0x0, 0x5, 0x5, 0x400, 0xa, 0x6, 0x6, 0x80000001, 0x10, 0x18000, 0x400, 0x80000000, 0xb51, 0x3, 0x3, 0x8, 0x3, 0xfffffff7, 0x40, 0x9b59, 0x4, 0xffffffff, 0x8000, 0x3, 0x8, 0x3, 0x7, 0x1, 0x6, 0x8, 0x14e6, 0x7, 0x80, 0x9, 0x3, 0xfffffffd, 0xe, 0x4, 0x9, 0x3, 0x5, 0x9937, 0x1000, 0x7, 0x0, 0xfffffffc, 0x3, 0x1, 0x81, 0x79e74c8e, 0x8, 0xb, 0x53e, 0x5, 0x80000001, 0x5, 0x0, 0x9]})
syz_usb_connect(0x2, 0x2d, &(0x7f00000010c0)=ANY=[@ANYBLOB="12010000eafa7240936901b0293df400100109021b000124a800800904000001030000000905", @ANYRES16], 0x0)

17.354959379s ago: executing program 2 (id=528):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100007e9eb4104c053800f516010203010902120001000000000904"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000040)=ANY=[], 0x0, 0x0})

17.178182769s ago: executing program 4 (id=529):
syz_usb_connect(0x3, 0x3f, &(0x7f0000000240)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101ea0000000904000003fe03010009cd8d1f0002000000090595a61a95fcffff09058b1e"], 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)

16.854807329s ago: executing program 0 (id=530):
syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7"], 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)

16.770439039s ago: executing program 1 (id=531):
r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1b1c, 0x1c0b, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xc}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x60, 0x2, 0xd, {0xd, 0x1, "a7ea3163fd3bc518194b12"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)

16.045253448s ago: executing program 3 (id=532):
syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000200)={0x20, 0x30, 0xd, "3ba80704f90c6441cba3b64291"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$hidraw(&(0x7f0000002300), 0x1, 0x14a042)
ioctl$HIDIOCGRDESC(r0, 0x4030582a, &(0x7f0000000200)={0xc, "7954bbc8e800000000000000"})

15.817082918s ago: executing program 4 (id=533):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x16c0, 0x5e1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000000)={0x0, 0xe, 0x2, {0x2, 0x30}}, &(0x7f0000000080)={0x0, 0x3, 0x7, @string={0x7, 0x3, "d0cff5259a"}}, 0x0, 0x0}, 0x0)

15.299335837s ago: executing program 3 (id=534):
r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e510, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x1a4, &(0x7f0000000340)=ANY=[@ANYBLOB="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"])

1.997993022s ago: executing program 32 (id=528):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100007e9eb4104c053800f516010203010902120001000000000904"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000040)=ANY=[], 0x0, 0x0})

1.502021321s ago: executing program 33 (id=530):
syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7"], 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x0)

1.448641261s ago: executing program 34 (id=531):
r0 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1b1c, 0x1c0b, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xc}}}}}]}}]}}, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000040)={0x60, 0x2, 0xd, {0xd, 0x1, "a7ea3163fd3bc518194b12"}}, 0x0, 0x0, 0x0, 0x0}, 0x0)

499.79428ms ago: executing program 35 (id=533):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x16c0, 0x5e1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f0000000000)={0x0, 0xe, 0x2, {0x2, 0x30}}, &(0x7f0000000080)={0x0, 0x3, 0x7, @string={0x7, 0x3, "d0cff5259a"}}, 0x0, 0x0}, 0x0)

0s ago: executing program 36 (id=534):
r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e510, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x1a4, &(0x7f0000000340)=ANY=[@ANYBLOB="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"])

kernel console output (not intermixed with test programs):

rb status -71
[  365.449341][    C0] yealink 4-1:36.0: unexpected response 0
[  365.459095][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.464928][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.464955][    C0] yealink 4-1:36.0: unexpected response 0
[  365.474722][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.480664][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.480692][    C0] yealink 4-1:36.0: unexpected response 0
[  365.490559][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.496417][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.496445][    C0] yealink 4-1:36.0: unexpected response 0
[  365.506184][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.512020][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.512048][    C0] yealink 4-1:36.0: unexpected response 0
[  365.521801][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.527657][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.527685][    C0] yealink 4-1:36.0: unexpected response 0
[  365.537437][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.543273][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.543301][    C0] yealink 4-1:36.0: unexpected response 0
[  365.553105][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.558963][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.558997][    C0] yealink 4-1:36.0: unexpected response 0
[  365.568748][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.574579][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.574608][    C0] yealink 4-1:36.0: unexpected response 0
[  365.584365][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.590233][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.590263][    C0] yealink 4-1:36.0: unexpected response 0
[  365.600094][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.606013][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.606055][    C0] yealink 4-1:36.0: unexpected response 0
[  365.615776][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.621620][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.621657][    C0] yealink 4-1:36.0: unexpected response 0
[  365.631428][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.637375][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.637411][    C0] yealink 4-1:36.0: unexpected response 0
[  365.647169][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.652969][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.652993][    C0] yealink 4-1:36.0: unexpected response 0
[  365.662746][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.668610][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.668638][    C0] yealink 4-1:36.0: unexpected response 0
[  365.678400][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.684243][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.684271][    C0] yealink 4-1:36.0: unexpected response 0
[  365.694043][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.699901][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.699930][    C0] yealink 4-1:36.0: unexpected response 0
[  365.709684][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.715519][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.715547][    C0] yealink 4-1:36.0: unexpected response 0
[  365.725315][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.731180][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.731214][    C0] yealink 4-1:36.0: unexpected response 0
[  365.740965][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.746829][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.746857][    C0] yealink 4-1:36.0: unexpected response 0
[  365.756599][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.762428][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.762454][    C0] yealink 4-1:36.0: unexpected response 0
[  365.772257][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.778150][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.778181][    C0] yealink 4-1:36.0: unexpected response 0
[  365.788030][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.793961][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.793989][    C0] yealink 4-1:36.0: unexpected response 0
[  365.803755][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.809607][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.809636][    C0] yealink 4-1:36.0: unexpected response 0
[  365.819376][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.825214][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.825243][    C0] yealink 4-1:36.0: unexpected response 0
[  365.835003][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.840876][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.840904][    C0] yealink 4-1:36.0: unexpected response 0
[  365.850691][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.856574][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.856603][    C0] yealink 4-1:36.0: unexpected response 0
[  365.866406][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.872265][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.872294][    C0] yealink 4-1:36.0: unexpected response 0
[  365.882054][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.887940][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.887968][    C0] yealink 4-1:36.0: unexpected response 0
[  365.897749][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.903606][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.903636][    C0] yealink 4-1:36.0: unexpected response 0
[  365.913423][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.919281][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.919310][    C0] yealink 4-1:36.0: unexpected response 0
[  365.929063][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.934896][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.934929][    C0] yealink 4-1:36.0: unexpected response 0
[  365.944684][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.950543][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.950571][    C0] yealink 4-1:36.0: unexpected response 0
[  365.960319][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.966192][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.966219][    C0] yealink 4-1:36.0: unexpected response 0
[  365.975986][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.981873][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.981901][    C0] yealink 4-1:36.0: unexpected response 0
[  365.991756][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  365.997636][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  365.997666][    C0] yealink 4-1:36.0: unexpected response 0
[  366.007544][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.013398][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.013426][    C0] yealink 4-1:36.0: unexpected response 0
[  366.023207][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.029090][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.029119][    C0] yealink 4-1:36.0: unexpected response 0
[  366.038982][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.044857][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.044886][    C0] yealink 4-1:36.0: unexpected response 0
[  366.054772][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.060656][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.060685][    C0] yealink 4-1:36.0: unexpected response 0
[  366.070487][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.076399][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.076432][    C0] yealink 4-1:36.0: unexpected response 0
[  366.086297][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.092175][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.092205][    C0] yealink 4-1:36.0: unexpected response 0
[  366.102006][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.107914][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.107944][    C0] yealink 4-1:36.0: unexpected response 0
[  366.117691][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.123533][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.123563][    C0] yealink 4-1:36.0: unexpected response 0
[  366.133355][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.139226][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.139254][    C0] yealink 4-1:36.0: unexpected response 0
[  366.149050][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.154922][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.154953][    C0] yealink 4-1:36.0: unexpected response 0
[  366.164771][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.170695][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.170725][    C0] yealink 4-1:36.0: unexpected response 0
[  366.180480][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.186335][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.186364][    C0] yealink 4-1:36.0: unexpected response 0
[  366.196108][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.201980][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.202011][    C0] yealink 4-1:36.0: unexpected response 0
[  366.211806][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.217718][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.217748][    C0] yealink 4-1:36.0: unexpected response 0
[  366.227562][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.233419][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.233448][    C0] yealink 4-1:36.0: unexpected response 0
[  366.243216][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.249204][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.249235][    C0] yealink 4-1:36.0: unexpected response 0
[  366.259021][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.264869][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.264898][    C0] yealink 4-1:36.0: unexpected response 0
[  366.274727][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.280614][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.280644][    C0] yealink 4-1:36.0: unexpected response 0
[  366.290432][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.296301][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.296330][    C0] yealink 4-1:36.0: unexpected response 0
[  366.306109][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.312025][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.312056][    C0] yealink 4-1:36.0: unexpected response 0
[  366.321839][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.327715][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.327744][    C0] yealink 4-1:36.0: unexpected response 0
[  366.337509][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.343344][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.343371][    C0] yealink 4-1:36.0: unexpected response 0
[  366.353174][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.359135][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.359163][    C0] yealink 4-1:36.0: unexpected response 0
[  366.368962][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.374829][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.374859][    C0] yealink 4-1:36.0: unexpected response 0
[  366.384634][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.390554][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.390583][    C0] yealink 4-1:36.0: unexpected response 0
[  366.400330][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.406194][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.406222][    C0] yealink 4-1:36.0: unexpected response 0
[  366.416037][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.421926][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.421958][    C0] yealink 4-1:36.0: unexpected response 0
[  366.431753][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.437671][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.437700][    C0] yealink 4-1:36.0: unexpected response 0
[  366.447469][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.453305][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.453333][    C0] yealink 4-1:36.0: unexpected response 0
[  366.463100][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.468957][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.468985][    C0] yealink 4-1:36.0: unexpected response 0
[  366.478765][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.484625][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.484654][    C0] yealink 4-1:36.0: unexpected response 0
[  366.494449][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.500334][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.500364][    C0] yealink 4-1:36.0: unexpected response 0
[  366.510238][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.516151][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.516180][    C0] yealink 4-1:36.0: unexpected response 0
[  366.525903][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.531809][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.531837][    C0] yealink 4-1:36.0: unexpected response 0
[  366.541623][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.547507][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.547538][    C0] yealink 4-1:36.0: unexpected response 0
[  366.557311][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.563586][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.563614][    C0] yealink 4-1:36.0: unexpected response 0
[  366.573412][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.579293][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.579324][    C0] yealink 4-1:36.0: unexpected response 0
[  366.589118][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.595002][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.595034][    C0] yealink 4-1:36.0: unexpected response 0
[  366.604878][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.610805][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.610843][    C0] yealink 4-1:36.0: unexpected response 0
[  366.620678][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.626578][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.626607][    C0] yealink 4-1:36.0: unexpected response 0
[  366.636417][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.642277][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.642306][    C0] yealink 4-1:36.0: unexpected response 0
[  366.652071][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.657940][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.657970][    C0] yealink 4-1:36.0: unexpected response 0
[  366.667745][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.673589][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.673618][    C0] yealink 4-1:36.0: unexpected response 0
[  366.683375][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.689290][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.689320][    C0] yealink 4-1:36.0: unexpected response 0
[  366.699119][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.704960][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.704988][    C0] yealink 4-1:36.0: unexpected response 0
[  366.714763][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.720643][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.720672][    C0] yealink 4-1:36.0: unexpected response 0
[  366.730478][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.736375][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.736405][    C0] yealink 4-1:36.0: unexpected response 0
[  366.746169][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.752041][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.752073][    C0] yealink 4-1:36.0: unexpected response 0
[  366.761885][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.767757][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.767786][    C0] yealink 4-1:36.0: unexpected response 0
[  366.777552][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.783413][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.783443][    C0] yealink 4-1:36.0: unexpected response 0
[  366.793258][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.799134][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.799163][    C0] yealink 4-1:36.0: unexpected response 0
[  366.808930][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.814765][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.814794][    C0] yealink 4-1:36.0: unexpected response 0
[  366.824560][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.830419][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.830448][    C0] yealink 4-1:36.0: unexpected response 0
[  366.840195][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.846068][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.846097][    C0] yealink 4-1:36.0: unexpected response 0
[  366.855810][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.861647][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.861686][    C0] yealink 4-1:36.0: unexpected response 0
[  366.871458][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.877337][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.877374][    C0] yealink 4-1:36.0: unexpected response 0
[  366.887170][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.892979][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.893004][    C0] yealink 4-1:36.0: unexpected response 0
[  366.902766][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.908673][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.908702][    C0] yealink 4-1:36.0: unexpected response 0
[  366.918477][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.924324][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.924352][    C0] yealink 4-1:36.0: unexpected response 0
[  366.934135][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.940205][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.940239][    C0] yealink 4-1:36.0: unexpected response 0
[  366.950242][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.956192][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.956225][    C0] yealink 4-1:36.0: unexpected response 0
[  366.966038][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.971934][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.971967][    C0] yealink 4-1:36.0: unexpected response 0
[  366.981772][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  366.987697][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  366.987729][    C0] yealink 4-1:36.0: unexpected response 0
[  366.997513][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.003393][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.003424][    C0] yealink 4-1:36.0: unexpected response 0
[  367.013290][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.019176][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.019208][    C0] yealink 4-1:36.0: unexpected response 0
[  367.028990][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.034876][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.034906][    C0] yealink 4-1:36.0: unexpected response 0
[  367.044697][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.050668][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.050699][    C0] yealink 4-1:36.0: unexpected response 0
[  367.060484][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.066365][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.066396][    C0] yealink 4-1:36.0: unexpected response 0
[  367.076204][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.082056][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.082100][    C0] yealink 4-1:36.0: unexpected response 0
[  367.091900][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.097788][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.097818][    C0] yealink 4-1:36.0: unexpected response 0
[  367.107658][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.113536][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.113567][    C0] yealink 4-1:36.0: unexpected response 0
[  367.123394][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.129279][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.129308][    C0] yealink 4-1:36.0: unexpected response 0
[  367.139101][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.144971][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.145003][    C0] yealink 4-1:36.0: unexpected response 0
[  367.154854][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.160781][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.160810][    C0] yealink 4-1:36.0: unexpected response 0
[  367.170589][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.176473][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.176503][    C0] yealink 4-1:36.0: unexpected response 0
[  367.186261][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.192132][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.192162][    C0] yealink 4-1:36.0: unexpected response 0
[  367.201965][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.207850][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.207879][    C0] yealink 4-1:36.0: unexpected response 0
[  367.217637][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.223483][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.223512][    C0] yealink 4-1:36.0: unexpected response 0
[  367.233328][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.239187][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.239216][    C0] yealink 4-1:36.0: unexpected response 0
[  367.248978][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.254823][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.254851][    C0] yealink 4-1:36.0: unexpected response 0
[  367.264720][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.270687][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.270719][    C0] yealink 4-1:36.0: unexpected response 0
[  367.280500][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.286460][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.286489][    C0] yealink 4-1:36.0: unexpected response 0
[  367.296245][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.302238][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.302269][    C0] yealink 4-1:36.0: unexpected response 0
[  367.312153][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.318065][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.318104][    C0] yealink 4-1:36.0: unexpected response 0
[  367.327974][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.333826][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.333856][    C0] yealink 4-1:36.0: unexpected response 0
[  367.343627][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.349506][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.349535][    C0] yealink 4-1:36.0: unexpected response 0
[  367.359288][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.365164][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.365194][    C0] yealink 4-1:36.0: unexpected response 0
[  367.375021][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.380906][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.380937][    C0] yealink 4-1:36.0: unexpected response 0
[  367.390722][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.397125][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.397154][    C0] yealink 4-1:36.0: unexpected response 0
[  367.406922][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.412806][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.412837][    C0] yealink 4-1:36.0: unexpected response 0
[  367.422752][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.428645][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.428674][    C0] yealink 4-1:36.0: unexpected response 0
[  367.438425][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.444275][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.444302][    C0] yealink 4-1:36.0: unexpected response 0
[  367.454134][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.460015][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.460046][    C0] yealink 4-1:36.0: unexpected response 0
[  367.469875][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.475776][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.475807][    C0] yealink 4-1:36.0: unexpected response 0
[  367.485618][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.491487][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.491528][    C0] yealink 4-1:36.0: unexpected response 0
[  367.501299][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.507156][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.507192][    C0] yealink 4-1:36.0: unexpected response 0
[  367.516967][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.522805][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.522841][    C0] yealink 4-1:36.0: unexpected response 0
[  367.532651][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.538540][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.538572][    C0] yealink 4-1:36.0: unexpected response 0
[  367.548369][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.554232][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.554263][    C0] yealink 4-1:36.0: unexpected response 0
[  367.564050][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.569947][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.569978][    C0] yealink 4-1:36.0: unexpected response 0
[  367.579875][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.585737][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.585770][    C0] yealink 4-1:36.0: unexpected response 0
[  367.595606][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.601487][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.601516][    C0] yealink 4-1:36.0: unexpected response 0
[  367.611273][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.617143][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.617170][    C0] yealink 4-1:36.0: unexpected response 0
[  367.627017][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.632862][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.632891][    C0] yealink 4-1:36.0: unexpected response 0
[  367.642647][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.648515][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.648544][    C0] yealink 4-1:36.0: unexpected response 0
[  367.658362][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.664264][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.664297][    C0] yealink 4-1:36.0: unexpected response 0
[  367.674133][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.680026][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.680055][    C0] yealink 4-1:36.0: unexpected response 0
[  367.689840][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.695687][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.695716][    C0] yealink 4-1:36.0: unexpected response 0
[  367.705492][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.711362][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.711391][    C0] yealink 4-1:36.0: unexpected response 0
[  367.721141][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.727000][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.727029][    C0] yealink 4-1:36.0: unexpected response 0
[  367.736775][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.742625][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.742654][    C0] yealink 4-1:36.0: unexpected response 0
[  367.752409][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.758284][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.758312][    C0] yealink 4-1:36.0: unexpected response 0
[  367.768162][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.774015][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.774043][    C0] yealink 4-1:36.0: unexpected response 0
[  367.783855][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.789719][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.789748][    C0] yealink 4-1:36.0: unexpected response 0
[  367.799500][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.805351][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.805379][    C0] yealink 4-1:36.0: unexpected response 0
[  367.815131][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.821011][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.821039][    C0] yealink 4-1:36.0: unexpected response 0
[  367.830811][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.836699][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.836726][    C0] yealink 4-1:36.0: unexpected response 0
[  367.846483][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.852334][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.852362][    C0] yealink 4-1:36.0: unexpected response 0
[  367.862108][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.867980][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.868012][    C0] yealink 4-1:36.0: unexpected response 0
[  367.877811][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.883665][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.883694][    C0] yealink 4-1:36.0: unexpected response 0
[  367.893480][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.899333][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.899361][    C0] yealink 4-1:36.0: unexpected response 0
[  367.909161][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.915020][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.915049][    C0] yealink 4-1:36.0: unexpected response 0
[  367.924835][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.930714][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.930747][    C0] yealink 4-1:36.0: unexpected response 0
[  367.940501][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.946395][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.946423][    C0] yealink 4-1:36.0: unexpected response 0
[  367.956295][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.962165][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.962195][    C0] yealink 4-1:36.0: unexpected response 0
[  367.972022][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.977908][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.977938][    C0] yealink 4-1:36.0: unexpected response 0
[  367.987738][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  367.993591][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  367.993620][    C0] yealink 4-1:36.0: unexpected response 0
[  368.003422][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.009302][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.009331][    C0] yealink 4-1:36.0: unexpected response 0
[  368.019077][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.024921][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.024949][    C0] yealink 4-1:36.0: unexpected response 0
[  368.034716][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.040598][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.040627][    C0] yealink 4-1:36.0: unexpected response 0
[  368.050413][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.056295][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.056325][    C0] yealink 4-1:36.0: unexpected response 0
[  368.066096][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.071932][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.071960][    C0] yealink 4-1:36.0: unexpected response 0
[  368.081806][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.087696][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.087726][    C0] yealink 4-1:36.0: unexpected response 0
[  368.097581][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.103438][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.103467][    C0] yealink 4-1:36.0: unexpected response 0
[  368.113254][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.119135][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.119166][    C0] yealink 4-1:36.0: unexpected response 0
[  368.129007][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.134867][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.134895][    C0] yealink 4-1:36.0: unexpected response 0
[  368.144649][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.150552][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.150582][    C0] yealink 4-1:36.0: unexpected response 0
[  368.160354][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.166219][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.166247][    C0] yealink 4-1:36.0: unexpected response 0
[  368.175993][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.181823][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.181851][    C0] yealink 4-1:36.0: unexpected response 0
[  368.191634][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.197665][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.197693][    C0] yealink 4-1:36.0: unexpected response 0
[  368.207455][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.213282][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.213309][    C0] yealink 4-1:36.0: unexpected response 0
[  368.223112][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.228967][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.228994][    C0] yealink 4-1:36.0: unexpected response 0
[  368.238725][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.244643][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.244670][    C0] yealink 4-1:36.0: unexpected response 0
[  368.254484][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.260358][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.260386][    C0] yealink 4-1:36.0: unexpected response 0
[  368.270145][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.276023][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.276052][    C0] yealink 4-1:36.0: unexpected response 0
[  368.285802][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.286008][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.286046][    C0] yealink 4-1:36.0: unexpected response 0
[  368.291967][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.300761][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.300803][    C0] yealink 4-1:36.0: unexpected response 0
[  368.310622][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.316588][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.316623][    C0] yealink 4-1:36.0: unexpected response 0
[  368.326521][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.332425][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.332450][    C0] yealink 4-1:36.0: unexpected response 0
[  368.342229][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.348093][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.348123][    C0] yealink 4-1:36.0: unexpected response 0
[  368.357873][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.363717][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.363745][    C0] yealink 4-1:36.0: unexpected response 0
[  368.373510][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.379366][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.379394][    C0] yealink 4-1:36.0: unexpected response 0
[  368.389184][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.395072][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.395103][    C0] yealink 4-1:36.0: unexpected response 0
[  368.404886][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.410787][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.410817][    C0] yealink 4-1:36.0: unexpected response 0
[  368.420707][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.426606][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.426635][    C0] yealink 4-1:36.0: unexpected response 0
[  368.436489][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.442321][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.442349][    C0] yealink 4-1:36.0: unexpected response 0
[  368.452091][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.457965][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.457993][    C0] yealink 4-1:36.0: unexpected response 0
[  368.467761][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.473597][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.473625][    C0] yealink 4-1:36.0: unexpected response 0
[  368.483373][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.489244][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.489273][    C0] yealink 4-1:36.0: unexpected response 0
[  368.499077][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.504928][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.504957][    C0] yealink 4-1:36.0: unexpected response 0
[  368.514724][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.520610][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.520640][    C0] yealink 4-1:36.0: unexpected response 0
[  368.530460][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.536326][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.536354][    C0] yealink 4-1:36.0: unexpected response 0
[  368.546128][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.551981][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.552008][    C0] yealink 4-1:36.0: unexpected response 0
[  368.561778][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.567679][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.567709][    C0] yealink 4-1:36.0: unexpected response 0
[  368.577488][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.583444][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.583474][    C0] yealink 4-1:36.0: unexpected response 0
[  368.593299][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.599173][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.599203][    C0] yealink 4-1:36.0: unexpected response 0
[  368.608977][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.614807][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.614834][    C0] yealink 4-1:36.0: unexpected response 0
[  368.624601][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.630468][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.630497][    C0] yealink 4-1:36.0: unexpected response 0
[  368.640242][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.646090][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.646118][    C0] yealink 4-1:36.0: unexpected response 0
[  368.655862][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.661805][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.661835][    C0] yealink 4-1:36.0: unexpected response 0
[  368.671629][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.677531][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.677562][    C0] yealink 4-1:36.0: unexpected response 0
[  368.687340][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.693181][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.693208][    C0] yealink 4-1:36.0: unexpected response 0
[  368.702966][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.708840][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.708868][    C0] yealink 4-1:36.0: unexpected response 0
[  368.718620][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.724490][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.724521][    C0] yealink 4-1:36.0: unexpected response 0
[  368.734368][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.740277][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.740307][    C0] yealink 4-1:36.0: unexpected response 0
[  368.750080][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.755957][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.755994][    C0] yealink 4-1:36.0: unexpected response 0
[  368.765764][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.771651][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.771692][    C0] yealink 4-1:36.0: unexpected response 0
[  368.781471][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.787319][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.787352][    C0] yealink 4-1:36.0: unexpected response 0
[  368.797112][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.802933][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.802967][    C0] yealink 4-1:36.0: unexpected response 0
[  368.812754][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.818622][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.818651][    C0] yealink 4-1:36.0: unexpected response 0
[  368.828436][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.834291][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.834319][    C0] yealink 4-1:36.0: unexpected response 0
[  368.844116][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.850006][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.850035][    C0] yealink 4-1:36.0: unexpected response 0
[  368.859826][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.865878][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.865921][    C0] yealink 4-1:36.0: unexpected response 0
[  368.875764][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.881637][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.881688][    C0] yealink 4-1:36.0: unexpected response 0
[  368.891450][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.897383][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.897418][    C0] yealink 4-1:36.0: unexpected response 0
[  368.907216][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.913072][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.913102][    C0] yealink 4-1:36.0: unexpected response 0
[  368.922890][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.928802][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.928832][    C0] yealink 4-1:36.0: unexpected response 0
[  368.938610][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.944452][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.944480][    C0] yealink 4-1:36.0: unexpected response 0
[  368.954254][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.960109][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.960137][    C0] yealink 4-1:36.0: unexpected response 0
[  368.969902][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.975731][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.975759][    C0] yealink 4-1:36.0: unexpected response 0
[  368.985555][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  368.991440][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  368.991469][    C0] yealink 4-1:36.0: unexpected response 0
[  369.001240][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.007103][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.007132][    C0] yealink 4-1:36.0: unexpected response 0
[  369.016882][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.022710][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.022738][    C0] yealink 4-1:36.0: unexpected response 0
[  369.032561][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.038445][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.038476][    C0] yealink 4-1:36.0: unexpected response 0
[  369.048243][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.054077][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.054104][    C0] yealink 4-1:36.0: unexpected response 0
[  369.063854][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.069709][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.069737][    C0] yealink 4-1:36.0: unexpected response 0
[  369.079469][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.085296][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.085322][    C0] yealink 4-1:36.0: unexpected response 0
[  369.095074][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.100929][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.100956][    C0] yealink 4-1:36.0: unexpected response 0
[  369.110722][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.116578][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.116606][    C0] yealink 4-1:36.0: unexpected response 0
[  369.126348][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.132208][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.132237][    C0] yealink 4-1:36.0: unexpected response 0
[  369.142115][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.147986][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.148015][    C0] yealink 4-1:36.0: unexpected response 0
[  369.157823][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.163672][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.163700][    C0] yealink 4-1:36.0: unexpected response 0
[  369.173455][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.179318][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.179347][    C0] yealink 4-1:36.0: unexpected response 0
[  369.189087][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.194909][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.194941][    C0] yealink 4-1:36.0: unexpected response 0
[  369.204681][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.210548][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.210576][    C0] yealink 4-1:36.0: unexpected response 0
[  369.220309][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.226150][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.226176][    C0] yealink 4-1:36.0: unexpected response 0
[  369.235862][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.241726][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.241753][    C0] yealink 4-1:36.0: unexpected response 0
[  369.251484][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.257360][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.257387][    C0] yealink 4-1:36.0: unexpected response 0
[  369.267139][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.272960][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.272987][    C0] yealink 4-1:36.0: unexpected response 0
[  369.282732][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.288635][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.288666][    C0] yealink 4-1:36.0: unexpected response 0
[  369.298576][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.304458][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.304489][    C0] yealink 4-1:36.0: unexpected response 0
[  369.314398][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.320284][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.320314][    C0] yealink 4-1:36.0: unexpected response 0
[  369.330169][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.336064][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.336095][    C0] yealink 4-1:36.0: unexpected response 0
[  369.346072][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.351952][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.351983][    C0] yealink 4-1:36.0: unexpected response 0
[  369.361766][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.367630][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.367672][    C0] yealink 4-1:36.0: unexpected response 0
[  369.377443][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.383291][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.383319][    C0] yealink 4-1:36.0: unexpected response 0
[  369.393105][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.398967][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.398995][    C0] yealink 4-1:36.0: unexpected response 0
[  369.408754][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.414599][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.414626][    C0] yealink 4-1:36.0: unexpected response 0
[  369.424402][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.430273][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.430302][    C0] yealink 4-1:36.0: unexpected response 0
[  369.440074][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.446013][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.446043][    C0] yealink 4-1:36.0: unexpected response 0
[  369.455760][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.461611][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.461663][    C0] yealink 4-1:36.0: unexpected response 0
[  369.471441][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.477281][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.477319][    C0] yealink 4-1:36.0: unexpected response 0
[  369.487115][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.492939][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.492968][    C0] yealink 4-1:36.0: unexpected response 0
[  369.502737][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.508605][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.508633][    C0] yealink 4-1:36.0: unexpected response 0
[  369.518416][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.524248][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.524276][    C0] yealink 4-1:36.0: unexpected response 0
[  369.534025][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.539900][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.539929][    C0] yealink 4-1:36.0: unexpected response 0
[  369.549673][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.555547][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.555574][    C0] yealink 4-1:36.0: unexpected response 0
[  369.565329][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.571197][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.571224][    C0] yealink 4-1:36.0: unexpected response 0
[  369.581002][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.586862][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.586890][    C0] yealink 4-1:36.0: unexpected response 0
[  369.596645][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.602480][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.602507][    C0] yealink 4-1:36.0: unexpected response 0
[  369.612246][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.618113][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.618140][    C0] yealink 4-1:36.0: unexpected response 0
[  369.627917][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.633742][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.633769][    C0] yealink 4-1:36.0: unexpected response 0
[  369.643515][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.649367][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.649394][    C0] yealink 4-1:36.0: unexpected response 0
[  369.659145][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.665002][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.665033][    C0] yealink 4-1:36.0: unexpected response 0
[  369.674811][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.680703][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.680732][    C0] yealink 4-1:36.0: unexpected response 0
[  369.690541][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.696411][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.696440][    C0] yealink 4-1:36.0: unexpected response 0
[  369.706250][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.712096][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.712125][    C0] yealink 4-1:36.0: unexpected response 0
[  369.721903][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.727776][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.727806][    C0] yealink 4-1:36.0: unexpected response 0
[  369.737554][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.743482][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.743510][    C0] yealink 4-1:36.0: unexpected response 0
[  369.753327][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.759219][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.759249][    C0] yealink 4-1:36.0: unexpected response 0
[  369.769018][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.774871][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.774900][    C0] yealink 4-1:36.0: unexpected response 0
[  369.784666][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.790536][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.790573][    C0] yealink 4-1:36.0: unexpected response 0
[  369.800446][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.806332][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.806360][    C0] yealink 4-1:36.0: unexpected response 0
[  369.816184][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.822039][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.822069][    C0] yealink 4-1:36.0: unexpected response 0
[  369.831821][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.837813][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.837846][    C0] yealink 4-1:36.0: unexpected response 0
[  369.847612][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.853448][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.853481][    C0] yealink 4-1:36.0: unexpected response 0
[  369.863297][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.869198][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.869229][    C0] yealink 4-1:36.0: unexpected response 0
[  369.879029][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.884890][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.884919][    C0] yealink 4-1:36.0: unexpected response 0
[  369.894755][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.900633][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.900666][    C0] yealink 4-1:36.0: unexpected response 0
[  369.910430][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.916397][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.916427][    C0] yealink 4-1:36.0: unexpected response 0
[  369.926404][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.932288][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.932317][    C0] yealink 4-1:36.0: unexpected response 0
[  369.942119][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.948004][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.948034][    C0] yealink 4-1:36.0: unexpected response 0
[  369.957805][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.963679][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.963707][    C0] yealink 4-1:36.0: unexpected response 0
[  369.973458][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.979318][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.979346][    C0] yealink 4-1:36.0: unexpected response 0
[  369.989138][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  369.994987][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  369.995017][    C0] yealink 4-1:36.0: unexpected response 0
[  370.004778][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.010652][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.010681][    C0] yealink 4-1:36.0: unexpected response 0
[  370.020639][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.026501][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.026529][    C0] yealink 4-1:36.0: unexpected response 0
[  370.036284][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.042116][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.042145][    C0] yealink 4-1:36.0: unexpected response 0
[  370.051928][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.057870][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.057898][    C0] yealink 4-1:36.0: unexpected response 0
[  370.067651][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.073485][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.073513][    C0] yealink 4-1:36.0: unexpected response 0
[  370.083316][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.089191][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.089219][    C0] yealink 4-1:36.0: unexpected response 0
[  370.098970][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.104809][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.104837][    C0] yealink 4-1:36.0: unexpected response 0
[  370.114625][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.120484][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.120513][    C0] yealink 4-1:36.0: unexpected response 0
[  370.130389][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.136291][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.136321][    C0] yealink 4-1:36.0: unexpected response 0
[  370.146134][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.151978][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.152007][    C0] yealink 4-1:36.0: unexpected response 0
[  370.161801][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.167721][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.167752][    C0] yealink 4-1:36.0: unexpected response 0
[  370.177549][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.183436][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.183467][    C0] yealink 4-1:36.0: unexpected response 0
[  370.193253][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.199133][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.199163][    C0] yealink 4-1:36.0: unexpected response 0
[  370.208950][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.214797][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.214826][    C0] yealink 4-1:36.0: unexpected response 0
[  370.224740][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.230660][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.230690][    C0] yealink 4-1:36.0: unexpected response 0
[  370.240557][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.246423][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.246451][    C0] yealink 4-1:36.0: unexpected response 0
[  370.256196][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.262029][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.262057][    C0] yealink 4-1:36.0: unexpected response 0
[  370.271802][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.277692][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.277722][    C0] yealink 4-1:36.0: unexpected response 0
[  370.287499][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.293357][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.293385][    C0] yealink 4-1:36.0: unexpected response 0
[  370.303146][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.309043][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.309073][    C0] yealink 4-1:36.0: unexpected response 0
[  370.318856][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.324773][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.324804][    C0] yealink 4-1:36.0: unexpected response 0
[  370.334948][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.340841][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.340871][    C0] yealink 4-1:36.0: unexpected response 0
[  370.350792][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.356686][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.356717][    C0] yealink 4-1:36.0: unexpected response 0
[  370.366535][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.372446][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.372478][    C0] yealink 4-1:36.0: unexpected response 0
[  370.382258][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.388222][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.388251][    C0] yealink 4-1:36.0: unexpected response 0
[  370.398016][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.403856][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.403884][    C0] yealink 4-1:36.0: unexpected response 0
[  370.413667][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.419528][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.419556][    C0] yealink 4-1:36.0: unexpected response 0
[  370.429296][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.435127][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.435155][    C0] yealink 4-1:36.0: unexpected response 0
[  370.444918][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.450795][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.450823][    C0] yealink 4-1:36.0: unexpected response 0
[  370.460587][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.466466][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.466494][    C0] yealink 4-1:36.0: unexpected response 0
[  370.476252][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.482110][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.482138][    C0] yealink 4-1:36.0: unexpected response 0
[  370.491892][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.497747][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.497776][    C0] yealink 4-1:36.0: unexpected response 0
[  370.507526][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.513376][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.513403][    C0] yealink 4-1:36.0: unexpected response 0
[  370.523147][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.529010][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.529038][    C0] yealink 4-1:36.0: unexpected response 0
[  370.538823][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.544681][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.544710][    C0] yealink 4-1:36.0: unexpected response 0
[  370.554475][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.560346][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.560375][    C0] yealink 4-1:36.0: unexpected response 0
[  370.570122][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.575996][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.576036][    C0] yealink 4-1:36.0: unexpected response 0
[  370.585751][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.591633][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.591674][    C0] yealink 4-1:36.0: unexpected response 0
[  370.601436][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.607271][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.607309][    C0] yealink 4-1:36.0: unexpected response 0
[  370.617064][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.622849][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.622874][    C0] yealink 4-1:36.0: unexpected response 0
[  370.632639][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.638492][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.638520][    C0] yealink 4-1:36.0: unexpected response 0
[  370.648291][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.654119][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.654147][    C0] yealink 4-1:36.0: unexpected response 0
[  370.663906][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.669773][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.669801][    C0] yealink 4-1:36.0: unexpected response 0
[  370.679546][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.685382][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.685410][    C0] yealink 4-1:36.0: unexpected response 0
[  370.695169][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.701037][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.701064][    C0] yealink 4-1:36.0: unexpected response 0
[  370.710912][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.716768][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.716795][    C0] yealink 4-1:36.0: unexpected response 0
[  370.726555][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.732394][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.732421][    C0] yealink 4-1:36.0: unexpected response 0
[  370.742166][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.748100][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.748127][    C0] yealink 4-1:36.0: unexpected response 0
[  370.757870][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.763701][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.763728][    C0] yealink 4-1:36.0: unexpected response 0
[  370.773494][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.779359][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.779386][    C0] yealink 4-1:36.0: unexpected response 0
[  370.789170][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.795036][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.795066][    C0] yealink 4-1:36.0: unexpected response 0
[  370.805088][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.810996][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.811026][    C0] yealink 4-1:36.0: unexpected response 0
[  370.820792][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.826659][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.826687][    C0] yealink 4-1:36.0: unexpected response 0
[  370.836428][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.842277][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.842305][    C0] yealink 4-1:36.0: unexpected response 0
[  370.852838][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.858692][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.858719][    C0] yealink 4-1:36.0: unexpected response 0
[  370.868486][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.874326][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.874353][    C0] yealink 4-1:36.0: unexpected response 0
[  370.884096][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.889975][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.890003][    C0] yealink 4-1:36.0: unexpected response 0
[  370.899772][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.905624][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.905657][    C0] yealink 4-1:36.0: unexpected response 0
[  370.915918][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.921806][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.921834][    C0] yealink 4-1:36.0: unexpected response 0
[  370.931607][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.937460][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.937493][    C0] yealink 4-1:36.0: unexpected response 0
[  370.947255][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.953093][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.953122][    C0] yealink 4-1:36.0: unexpected response 0
[  370.962879][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.968754][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.968783][    C0] yealink 4-1:36.0: unexpected response 0
[  370.978595][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  370.984480][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  370.984534][    C0] yealink 4-1:36.0: unexpected response 0
[  370.994364][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.000235][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.000263][    C0] yealink 4-1:36.0: unexpected response 0
[  371.010070][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.015997][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.016037][    C0] yealink 4-1:36.0: unexpected response 0
[  371.025864][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.031756][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.031784][    C0] yealink 4-1:36.0: unexpected response 0
[  371.041593][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.047485][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.047514][    C0] yealink 4-1:36.0: unexpected response 0
[  371.057288][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.063132][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.063161][    C0] yealink 4-1:36.0: unexpected response 0
[  371.072995][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.078957][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.078986][    C0] yealink 4-1:36.0: unexpected response 0
[  371.088783][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.094695][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.094725][    C0] yealink 4-1:36.0: unexpected response 0
[  371.104642][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.110519][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.110548][    C0] yealink 4-1:36.0: unexpected response 0
[  371.120310][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.126172][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.126201][    C0] yealink 4-1:36.0: unexpected response 0
[  371.135987][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.141843][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.141874][    C0] yealink 4-1:36.0: unexpected response 0
[  371.151704][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.157617][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.157648][    C0] yealink 4-1:36.0: unexpected response 0
[  371.167401][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.173252][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.173279][    C0] yealink 4-1:36.0: unexpected response 0
[  371.183029][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.188918][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.188948][    C0] yealink 4-1:36.0: unexpected response 0
[  371.198749][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.204638][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.204666][    C0] yealink 4-1:36.0: unexpected response 0
[  371.214496][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.220382][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.220412][    C0] yealink 4-1:36.0: unexpected response 0
[  371.230174][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.236043][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.236071][    C0] yealink 4-1:36.0: unexpected response 0
[  371.245777][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.251777][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.251822][    C0] yealink 4-1:36.0: unexpected response 0
[  371.261657][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.267572][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.267608][    C0] yealink 4-1:36.0: unexpected response 0
[  371.277398][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.283319][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.283347][    C0] yealink 4-1:36.0: unexpected response 0
[  371.293123][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.299003][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.299033][    C0] yealink 4-1:36.0: unexpected response 0
[  371.308912][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.314770][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.314799][    C0] yealink 4-1:36.0: unexpected response 0
[  371.324569][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.330468][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.330498][    C0] yealink 4-1:36.0: unexpected response 0
[  371.340349][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.346210][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.346238][    C0] yealink 4-1:36.0: unexpected response 0
[  371.356086][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.361968][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.361998][    C0] yealink 4-1:36.0: unexpected response 0
[  371.371795][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.377678][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.377706][    C0] yealink 4-1:36.0: unexpected response 0
[  371.387483][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.393319][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.393348][    C0] yealink 4-1:36.0: unexpected response 0
[  371.403227][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.409108][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.409137][    C0] yealink 4-1:36.0: unexpected response 0
[  371.418924][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.424774][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.424808][    C0] yealink 4-1:36.0: unexpected response 0
[  371.434699][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.440685][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.440715][    C0] yealink 4-1:36.0: unexpected response 0
[  371.450628][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.456523][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.456554][    C0] yealink 4-1:36.0: unexpected response 0
[  371.466346][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.472199][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.472229][    C0] yealink 4-1:36.0: unexpected response 0
[  371.481997][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.487907][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.487938][    C0] yealink 4-1:36.0: unexpected response 0
[  371.497730][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.503638][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.503669][    C0] yealink 4-1:36.0: unexpected response 0
[  371.513506][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.519414][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.519445][    C0] yealink 4-1:36.0: unexpected response 0
[  371.529255][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.535117][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.535151][    C0] yealink 4-1:36.0: unexpected response 0
[  371.545007][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.550934][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.550965][    C0] yealink 4-1:36.0: unexpected response 0
[  371.560739][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.566607][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.566636][    C0] yealink 4-1:36.0: unexpected response 0
[  371.576389][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.582244][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.582272][    C0] yealink 4-1:36.0: unexpected response 0
[  371.592096][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.598155][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.598184][    C0] yealink 4-1:36.0: unexpected response 0
[  371.607955][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.613823][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.613854][    C0] yealink 4-1:36.0: unexpected response 0
[  371.623683][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.629559][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.629587][    C0] yealink 4-1:36.0: unexpected response 0
[  371.639342][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.645204][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.645232][    C0] yealink 4-1:36.0: unexpected response 0
[  371.655034][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.660921][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.660950][    C0] yealink 4-1:36.0: unexpected response 0
[  371.670719][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.676607][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.676637][    C0] yealink 4-1:36.0: unexpected response 0
[  371.686401][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.692246][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.692274][    C0] yealink 4-1:36.0: unexpected response 0
[  371.702036][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.707907][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.707937][    C0] yealink 4-1:36.0: unexpected response 0
[  371.717694][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.723555][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.723584][    C0] yealink 4-1:36.0: unexpected response 0
[  371.733358][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.739241][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.739269][    C0] yealink 4-1:36.0: unexpected response 0
[  371.749022][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.754888][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.754919][    C0] yealink 4-1:36.0: unexpected response 0
[  371.764725][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.770589][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.770617][    C0] yealink 4-1:36.0: unexpected response 0
[  371.780375][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.786238][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.786266][    C0] yealink 4-1:36.0: unexpected response 0
[  371.796028][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.801863][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.801891][    C0] yealink 4-1:36.0: unexpected response 0
[  371.811659][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.817544][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.817573][    C0] yealink 4-1:36.0: unexpected response 0
[  371.827313][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.833144][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.833171][    C0] yealink 4-1:36.0: unexpected response 0
[  371.842949][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.848838][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.848868][    C0] yealink 4-1:36.0: unexpected response 0
[  371.858636][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.864485][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.864513][    C0] yealink 4-1:36.0: unexpected response 0
[  371.874288][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.880147][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.880175][    C0] yealink 4-1:36.0: unexpected response 0
[  371.890014][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.895855][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.895891][    C0] yealink 4-1:36.0: unexpected response 0
[  371.905777][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.911632][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.911674][    C0] yealink 4-1:36.0: unexpected response 0
[  371.921438][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.927275][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.927316][    C0] yealink 4-1:36.0: unexpected response 0
[  371.937085][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.942868][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.942892][    C0] yealink 4-1:36.0: unexpected response 0
[  371.952628][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.958503][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.958532][    C0] yealink 4-1:36.0: unexpected response 0
[  371.968308][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.974223][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.974254][    C0] yealink 4-1:36.0: unexpected response 0
[  371.984094][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  371.989990][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  371.990021][    C0] yealink 4-1:36.0: unexpected response 0
[  371.999828][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.005702][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.005732][    C0] yealink 4-1:36.0: unexpected response 0
[  372.015557][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.021484][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.021514][    C0] yealink 4-1:36.0: unexpected response 0
[  372.031326][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.037222][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.037252][    C0] yealink 4-1:36.0: unexpected response 0
[  372.047054][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.052905][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.052933][    C0] yealink 4-1:36.0: unexpected response 0
[  372.062753][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.068667][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.068697][    C0] yealink 4-1:36.0: unexpected response 0
[  372.078509][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.084368][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.084397][    C0] yealink 4-1:36.0: unexpected response 0
[  372.094211][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.100084][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.100113][    C0] yealink 4-1:36.0: unexpected response 0
[  372.109866][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.115695][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.115723][    C0] yealink 4-1:36.0: unexpected response 0
[  372.125494][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.131379][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.131408][    C0] yealink 4-1:36.0: unexpected response 0
[  372.141209][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.147106][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.147135][    C0] yealink 4-1:36.0: unexpected response 0
[  372.156896][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.162761][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.162788][    C0] yealink 4-1:36.0: unexpected response 0
[  372.172587][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.178466][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.178495][    C0] yealink 4-1:36.0: unexpected response 0
[  372.188253][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.194138][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.194165][    C0] yealink 4-1:36.0: unexpected response 0
[  372.203930][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.209809][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.209838][    C0] yealink 4-1:36.0: unexpected response 0
[  372.219671][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.225506][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.225534][    C0] yealink 4-1:36.0: unexpected response 0
[  372.235339][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.241261][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.241291][    C0] yealink 4-1:36.0: unexpected response 0
[  372.251064][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.256945][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.256973][    C0] yealink 4-1:36.0: unexpected response 0
[  372.266755][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.272608][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.272637][    C0] yealink 4-1:36.0: unexpected response 0
[  372.282570][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.288457][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.288488][    C0] yealink 4-1:36.0: unexpected response 0
[  372.298259][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.304111][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.304140][    C0] yealink 4-1:36.0: unexpected response 0
[  372.314053][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.319947][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.319976][    C0] yealink 4-1:36.0: unexpected response 0
[  372.329797][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.335705][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.335735][    C0] yealink 4-1:36.0: unexpected response 0
[  372.345538][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.351400][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.351430][    C0] yealink 4-1:36.0: unexpected response 0
[  372.361179][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.367174][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.367204][    C0] yealink 4-1:36.0: unexpected response 0
[  372.376997][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.382849][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.382878][    C0] yealink 4-1:36.0: unexpected response 0
[  372.392709][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.398614][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.398645][    C0] yealink 4-1:36.0: unexpected response 0
[  372.408484][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.414369][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.414402][    C0] yealink 4-1:36.0: unexpected response 0
[  372.424236][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.430121][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.430151][    C0] yealink 4-1:36.0: unexpected response 0
[  372.439896][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.445729][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.445757][    C0] yealink 4-1:36.0: unexpected response 0
[  372.455531][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.461386][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.461414][    C0] yealink 4-1:36.0: unexpected response 0
[  372.471194][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.477076][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.477103][    C0] yealink 4-1:36.0: unexpected response 0
[  372.486876][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.492739][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.492767][    C0] yealink 4-1:36.0: unexpected response 0
[  372.502535][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.508404][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.508434][    C0] yealink 4-1:36.0: unexpected response 0
[  372.518277][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.524142][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.524171][    C0] yealink 4-1:36.0: unexpected response 0
[  372.533939][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.539806][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.539835][    C0] yealink 4-1:36.0: unexpected response 0
[  372.549589][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.555426][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.555457][    C0] yealink 4-1:36.0: unexpected response 0
[  372.565223][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.571099][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.571128][    C0] yealink 4-1:36.0: unexpected response 0
[  372.580937][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.586824][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.586855][    C0] yealink 4-1:36.0: unexpected response 0
[  372.596703][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.602550][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.602578][    C0] yealink 4-1:36.0: unexpected response 0
[  372.612344][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.618209][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.618237][    C0] yealink 4-1:36.0: unexpected response 0
[  372.628020][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.633848][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.633875][    C0] yealink 4-1:36.0: unexpected response 0
[  372.643662][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.649527][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.649556][    C0] yealink 4-1:36.0: unexpected response 0
[  372.659328][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.665188][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.665215][    C0] yealink 4-1:36.0: unexpected response 0
[  372.675005][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.680911][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.680941][    C0] yealink 4-1:36.0: unexpected response 0
[  372.690747][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.696632][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.696662][    C0] yealink 4-1:36.0: unexpected response 0
[  372.706408][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.712277][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.712307][    C0] yealink 4-1:36.0: unexpected response 0
[  372.722111][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.727977][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.728007][    C0] yealink 4-1:36.0: unexpected response 0
[  372.737779][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.743618][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.743646][    C0] yealink 4-1:36.0: unexpected response 0
[  372.753476][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.759488][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.759518][    C0] yealink 4-1:36.0: unexpected response 0
[  372.769298][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.775249][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.775279][    C0] yealink 4-1:36.0: unexpected response 0
[  372.785117][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.791112][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.791142][    C0] yealink 4-1:36.0: unexpected response 0
[  372.800895][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.806759][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.806787][    C0] yealink 4-1:36.0: unexpected response 0
[  372.816531][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.822366][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.822394][    C0] yealink 4-1:36.0: unexpected response 0
[  372.832158][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.838028][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.838056][    C0] yealink 4-1:36.0: unexpected response 0
[  372.848137][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.854008][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.854039][    C0] yealink 4-1:36.0: unexpected response 0
[  372.863832][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.869729][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.869759][    C0] yealink 4-1:36.0: unexpected response 0
[  372.879569][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.885432][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.885462][    C0] yealink 4-1:36.0: unexpected response 0
[  372.895346][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.901278][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.901309][    C0] yealink 4-1:36.0: unexpected response 0
[  372.911078][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.916944][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.916973][    C0] yealink 4-1:36.0: unexpected response 0
[  372.926841][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.932712][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.932740][    C0] yealink 4-1:36.0: unexpected response 0
[  372.942517][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.948373][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.948402][    C0] yealink 4-1:36.0: unexpected response 0
[  372.958146][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.963984][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.964013][    C0] yealink 4-1:36.0: unexpected response 0
[  372.973810][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.979671][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.979698][    C0] yealink 4-1:36.0: unexpected response 0
[  372.989473][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  372.995317][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  372.995345][    C0] yealink 4-1:36.0: unexpected response 0
[  373.005101][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.010957][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.010986][    C0] yealink 4-1:36.0: unexpected response 0
[  373.020837][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.026699][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.026729][    C0] yealink 4-1:36.0: unexpected response 0
[  373.036476][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.042314][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.042342][    C0] yealink 4-1:36.0: unexpected response 0
[  373.052195][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.058099][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.058130][    C0] yealink 4-1:36.0: unexpected response 0
[  373.067895][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.073739][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.073768][    C0] yealink 4-1:36.0: unexpected response 0
[  373.083579][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.089434][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.089463][    C0] yealink 4-1:36.0: unexpected response 0
[  373.099230][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.105076][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.105106][    C0] yealink 4-1:36.0: unexpected response 0
[  373.114897][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.120766][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.120795][    C0] yealink 4-1:36.0: unexpected response 0
[  373.130584][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.136464][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.136494][    C0] yealink 4-1:36.0: unexpected response 0
[  373.146286][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.152142][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.152172][    C0] yealink 4-1:36.0: unexpected response 0
[  373.161968][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.167836][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.167865][    C0] yealink 4-1:36.0: unexpected response 0
[  373.177616][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.183457][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.183486][    C0] yealink 4-1:36.0: unexpected response 0
[  373.193278][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.199188][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.199217][    C0] yealink 4-1:36.0: unexpected response 0
[  373.209035][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.214898][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.214927][    C0] yealink 4-1:36.0: unexpected response 0
[  373.224705][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.230580][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.230609][    C0] yealink 4-1:36.0: unexpected response 0
[  373.240432][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.246315][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.246344][    C0] yealink 4-1:36.0: unexpected response 0
[  373.256203][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.262069][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.262098][    C0] yealink 4-1:36.0: unexpected response 0
[  373.271890][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.277835][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.277863][    C0] yealink 4-1:36.0: unexpected response 0
[  373.287626][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.293490][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.293520][    C0] yealink 4-1:36.0: unexpected response 0
[  373.303321][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.309186][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.309216][    C0] yealink 4-1:36.0: unexpected response 0
[  373.318991][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.325007][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.325036][    C0] yealink 4-1:36.0: unexpected response 0
[  373.334875][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.340772][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.340805][    C0] yealink 4-1:36.0: unexpected response 0
[  373.350621][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.356516][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.356545][    C0] yealink 4-1:36.0: unexpected response 0
[  373.366296][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.372169][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.372200][    C0] yealink 4-1:36.0: unexpected response 0
[  373.381977][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.387835][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.387864][    C0] yealink 4-1:36.0: unexpected response 0
[  373.397648][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.403497][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.403526][    C0] yealink 4-1:36.0: unexpected response 0
[  373.413352][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.419214][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.419243][    C0] yealink 4-1:36.0: unexpected response 0
[  373.429006][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.434871][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.434899][    C0] yealink 4-1:36.0: unexpected response 0
[  373.444652][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.450537][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.450566][    C0] yealink 4-1:36.0: unexpected response 0
[  373.460330][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.466230][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.466261][    C0] yealink 4-1:36.0: unexpected response 0
[  373.476057][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.481927][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.481961][    C0] yealink 4-1:36.0: unexpected response 0
[  373.491767][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.497632][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.497661][    C0] yealink 4-1:36.0: unexpected response 0
[  373.507504][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.513348][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.513376][    C0] yealink 4-1:36.0: unexpected response 0
[  373.523144][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.529028][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.529057][    C0] yealink 4-1:36.0: unexpected response 0
[  373.538926][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.544766][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.544794][    C0] yealink 4-1:36.0: unexpected response 0
[  373.554555][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.560423][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.560451][    C0] yealink 4-1:36.0: unexpected response 0
[  373.570201][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.576092][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.576120][    C0] yealink 4-1:36.0: unexpected response 0
[  373.585976][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.591813][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.591841][    C0] yealink 4-1:36.0: unexpected response 0
[  373.601609][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.607486][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.607514][    C0] yealink 4-1:36.0: unexpected response 0
[  373.617281][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.623131][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.623159][    C0] yealink 4-1:36.0: unexpected response 0
[  373.632974][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.638876][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.638905][    C0] yealink 4-1:36.0: unexpected response 0
[  373.648675][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.654520][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.654548][    C0] yealink 4-1:36.0: unexpected response 0
[  373.664305][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.670172][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.670200][    C0] yealink 4-1:36.0: unexpected response 0
[  373.679952][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.685795][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.685824][    C0] yealink 4-1:36.0: unexpected response 0
[  373.695642][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.701493][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.701531][    C0] yealink 4-1:36.0: unexpected response 0
[  373.711300][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.717147][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.717187][    C0] yealink 4-1:36.0: unexpected response 0
[  373.726974][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.732762][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.732786][    C0] yealink 4-1:36.0: unexpected response 0
[  373.742559][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.748446][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.748476][    C0] yealink 4-1:36.0: unexpected response 0
[  373.758279][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.764155][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.764185][    C0] yealink 4-1:36.0: unexpected response 0
[  373.773992][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.779859][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.779889][    C0] yealink 4-1:36.0: unexpected response 0
[  373.789725][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.795611][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.795644][    C0] yealink 4-1:36.0: unexpected response 0
[  373.805521][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.811430][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.811462][    C0] yealink 4-1:36.0: unexpected response 0
[  373.821322][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.827193][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.827221][    C0] yealink 4-1:36.0: unexpected response 0
[  373.837001][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.842876][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.842907][    C0] yealink 4-1:36.0: unexpected response 0
[  373.852775][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.858699][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.858730][    C0] yealink 4-1:36.0: unexpected response 0
[  373.868523][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.874367][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.874396][    C0] yealink 4-1:36.0: unexpected response 0
[  373.884159][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.890043][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.890072][    C0] yealink 4-1:36.0: unexpected response 0
[  373.899832][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.905705][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.905736][    C0] yealink 4-1:36.0: unexpected response 0
[  373.915602][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.921506][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.921536][    C0] yealink 4-1:36.0: unexpected response 0
[  373.931306][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.937161][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.937190][    C0] yealink 4-1:36.0: unexpected response 0
[  373.946975][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.952814][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.952842][    C0] yealink 4-1:36.0: unexpected response 0
[  373.962606][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.968475][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.968504][    C0] yealink 4-1:36.0: unexpected response 0
[  373.978287][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.984144][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.984173][    C0] yealink 4-1:36.0: unexpected response 0
[  373.993974][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  373.999886][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  373.999919][    C0] yealink 4-1:36.0: unexpected response 0
[  374.009708][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.015592][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.015623][    C0] yealink 4-1:36.0: unexpected response 0
[  374.025465][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.031371][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.031401][    C0] yealink 4-1:36.0: unexpected response 0
[  374.041169][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.047053][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.047084][    C0] yealink 4-1:36.0: unexpected response 0
[  374.056897][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.062744][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.062774][    C0] yealink 4-1:36.0: unexpected response 0
[  374.072554][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.078428][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.078456][    C0] yealink 4-1:36.0: unexpected response 0
[  374.088212][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.094269][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.094302][    C0] yealink 4-1:36.0: unexpected response 0
[  374.104200][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.110293][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.110326][    C0] yealink 4-1:36.0: unexpected response 0
[  374.120102][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.126003][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.126033][    C0] yealink 4-1:36.0: unexpected response 0
[  374.135763][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.141605][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.141645][    C0] yealink 4-1:36.0: unexpected response 0
[  374.151507][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.157360][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.157398][    C0] yealink 4-1:36.0: unexpected response 0
[  374.167189][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.172994][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.173019][    C0] yealink 4-1:36.0: unexpected response 0
[  374.182762][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.188720][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.188748][    C0] yealink 4-1:36.0: unexpected response 0
[  374.198575][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.204443][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.204473][    C0] yealink 4-1:36.0: unexpected response 0
[  374.214260][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.220163][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.220192][    C0] yealink 4-1:36.0: unexpected response 0
[  374.230055][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.235968][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.236007][    C0] yealink 4-1:36.0: unexpected response 0
[  374.245742][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.251809][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.251851][    C0] yealink 4-1:36.0: unexpected response 0
[  374.261664][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.267522][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.267562][    C0] yealink 4-1:36.0: unexpected response 0
[  374.277350][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.283156][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.283181][    C0] yealink 4-1:36.0: unexpected response 0
[  374.292927][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.298805][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.298834][    C0] yealink 4-1:36.0: unexpected response 0
[  374.308608][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.314449][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.314478][    C0] yealink 4-1:36.0: unexpected response 0
[  374.324236][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.330111][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.330140][    C0] yealink 4-1:36.0: unexpected response 0
[  374.340032][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.346058][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.346111][    C0] yealink 4-1:36.0: unexpected response 0
[  374.355849][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.361741][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.361770][    C0] yealink 4-1:36.0: unexpected response 0
[  374.371591][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.377579][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.377610][    C0] yealink 4-1:36.0: unexpected response 0
[  374.387463][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.393299][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.393327][    C0] yealink 4-1:36.0: unexpected response 0
[  374.403137][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.409027][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.409056][    C0] yealink 4-1:36.0: unexpected response 0
[  374.418840][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.424694][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.424723][    C0] yealink 4-1:36.0: unexpected response 0
[  374.434530][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.440426][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.440455][    C0] yealink 4-1:36.0: unexpected response 0
[  374.450206][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.456087][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.456116][    C0] yealink 4-1:36.0: unexpected response 0
[  374.465818][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.471683][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.471711][    C0] yealink 4-1:36.0: unexpected response 0
[  374.481502][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.487471][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.487501][    C0] yealink 4-1:36.0: unexpected response 0
[  374.497264][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.503107][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.503135][    C0] yealink 4-1:36.0: unexpected response 0
[  374.512892][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.518775][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.518803][    C0] yealink 4-1:36.0: unexpected response 0
[  374.528559][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.534417][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.534448][    C0] yealink 4-1:36.0: unexpected response 0
[  374.544249][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.550156][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.550184][    C0] yealink 4-1:36.0: unexpected response 0
[  374.559934][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.565792][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.565819][    C0] yealink 4-1:36.0: unexpected response 0
[  374.575610][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.581467][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.581506][    C0] yealink 4-1:36.0: unexpected response 0
[  374.591277][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.597264][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.597304][    C0] yealink 4-1:36.0: unexpected response 0
[  374.607134][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.612985][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.613015][    C0] yealink 4-1:36.0: unexpected response 0
[  374.622810][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.628702][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.628731][    C0] yealink 4-1:36.0: unexpected response 0
[  374.638500][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.644506][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.644537][    C0] yealink 4-1:36.0: unexpected response 0
[  374.654347][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.660237][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.660267][    C0] yealink 4-1:36.0: unexpected response 0
[  374.670073][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.675976][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.676015][    C0] yealink 4-1:36.0: unexpected response 0
[  374.685749][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.691598][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.691634][    C0] yealink 4-1:36.0: unexpected response 0
[  374.701411][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.707274][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.707308][    C0] yealink 4-1:36.0: unexpected response 0
[  374.717094][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.722896][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.722922][    C0] yealink 4-1:36.0: unexpected response 0
[  374.732740][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.738617][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.738646][    C0] yealink 4-1:36.0: unexpected response 0
[  374.748457][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.754349][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.754379][    C0] yealink 4-1:36.0: unexpected response 0
[  374.764170][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.770062][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.770093][    C0] yealink 4-1:36.0: unexpected response 0
[  374.779845][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.785692][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.785721][    C0] yealink 4-1:36.0: unexpected response 0
[  374.795576][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.801469][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.801503][    C0] yealink 4-1:36.0: unexpected response 0
[  374.811388][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.817270][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.817299][    C0] yealink 4-1:36.0: unexpected response 0
[  374.827078][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.833145][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.833177][    C0] yealink 4-1:36.0: unexpected response 0
[  374.842971][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.848840][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.848869][    C0] yealink 4-1:36.0: unexpected response 0
[  374.858659][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.864507][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.864536][    C0] yealink 4-1:36.0: unexpected response 0
[  374.874620][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.880652][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.880683][    C0] yealink 4-1:36.0: unexpected response 0
[  374.890734][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.896608][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.896638][    C0] yealink 4-1:36.0: unexpected response 0
[  374.906601][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.912474][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.912507][    C0] yealink 4-1:36.0: unexpected response 0
[  374.922307][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.928187][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.928216][    C0] yealink 4-1:36.0: unexpected response 0
[  374.937977][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.943810][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.943837][    C0] yealink 4-1:36.0: unexpected response 0
[  374.953600][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.959465][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.959499][    C0] yealink 4-1:36.0: unexpected response 0
[  374.969273][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.975118][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.975149][    C0] yealink 4-1:36.0: unexpected response 0
[  374.984945][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  374.990818][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  374.990847][    C0] yealink 4-1:36.0: unexpected response 0
[  375.000612][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.006507][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.006537][    C0] yealink 4-1:36.0: unexpected response 0
[  375.016323][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.022176][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.022205][    C0] yealink 4-1:36.0: unexpected response 0
[  375.032004][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.037876][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.037906][    C0] yealink 4-1:36.0: unexpected response 0
[  375.047684][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.053534][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.053564][    C0] yealink 4-1:36.0: unexpected response 0
[  375.063340][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.069254][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.069284][    C0] yealink 4-1:36.0: unexpected response 0
[  375.079042][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.084892][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.084922][    C0] yealink 4-1:36.0: unexpected response 0
[  375.094744][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.100619][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.100647][    C0] yealink 4-1:36.0: unexpected response 0
[  375.106096][   T30] INFO: task udevd:2845 blocked for more than 143 seconds.
[  375.110453][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.120221][   T30]       Not tainted 6.13.0-rc7-syzkaller-g70cd0576aa39 #0
[  375.127203][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.132782][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  375.132804][   T30] task:udevd           state:D
[  375.139556][    C0] yealink 4-1:36.0: unexpected response 0
[  375.139779][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.149310][   T30]  stack:24064 pid:2845  tgid:2845  ppid:1      flags:0x00000002
[  375.156229][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.161777][   T30] Call Trace:
[  375.161798][   T30]  <TASK>
[  375.168553][    C0] yealink 4-1:36.0: unexpected response 0
[  375.168777][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.177278][   T30]  __schedule+0x102c/0x34b0
[  375.184244][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.190980][   T30]  ? __pfx___schedule+0x10/0x10
[  375.196556][    C0] yealink 4-1:36.0: unexpected response 0
[  375.196810][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.203358][   T30]  ? schedule+0x298/0x350
[  375.210334][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.215944][   T30]  ? __pfx_lock_release+0x10/0x10
[  375.222688][    C0] yealink 4-1:36.0: unexpected response 0
[  375.229510][   T30]  ? lock_acquire+0x2f/0xb0
[  375.235405][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.241962][   T30]  ? schedule+0x1fd/0x350
[  375.248899][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.254456][   T30]  schedule+0xe7/0x350
[  375.261221][    C0] yealink 4-1:36.0: unexpected response 0
[  375.261501][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.268056][   T30]  schedule_preempt_disabled+0x13/0x30
[  375.273946][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.280580][   T30]  rwsem_down_read_slowpath+0x61e/0xb20
[  375.287307][    C0] yealink 4-1:36.0: unexpected response 0
[  375.287575][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.293135][   T30]  ? __pfx_rwsem_down_read_slowpath+0x10/0x10
[  375.300145][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.306872][   T30]  ? find_held_lock+0x2d/0x110
[  375.312753][    C0] yealink 4-1:36.0: unexpected response 0
[  375.319541][   T30]  ? kernfs_dop_revalidate+0xf0/0x5a0
[  375.326550][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.332233][   T30]  ? lock_acquire+0x2f/0xb0
[  375.339349][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.346529][   T30]  ? kernfs_dop_revalidate+0xf0/0x5a0
[  375.352236][    C0] yealink 4-1:36.0: unexpected response 0
[  375.359021][   T30]  down_read+0x124/0x330
[  375.365980][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.371517][   T30]  ? __pfx_down_read+0x10/0x10
[  375.378460][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.385156][   T30]  kernfs_dop_revalidate+0xf0/0x5a0
[  375.390967][    C0] yealink 4-1:36.0: unexpected response 0
[  375.391205][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.397808][   T30]  lookup_fast+0x239/0x540
[  375.404736][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.410334][   T30]  walk_component+0x5b/0x5b0
[  375.417039][    C0] yealink 4-1:36.0: unexpected response 0
[  375.417268][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.423828][   T30]  link_path_walk.part.0.constprop.0+0x669/0xd40
[  375.429839][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.436418][   T30]  path_openat+0x228/0x2d60
[  375.443131][    C0] yealink 4-1:36.0: unexpected response 0
[  375.448877][   T30]  ? hlock_class+0x4e/0x130
[  375.455822][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.462415][   T30]  ? __pfx_path_openat+0x10/0x10
[  375.468252][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.474846][   T30]  ? __pfx___lock_acquire+0x10/0x10
[  375.481625][    C0] yealink 4-1:36.0: unexpected response 0
[  375.481860][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.487447][   T30]  ? lock_acquire.part.0+0x11b/0x380
[  375.494443][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.501361][   T30]  ? find_held_lock+0x2d/0x110
[  375.506693][    C0] yealink 4-1:36.0: unexpected response 0
[  375.506914][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.513485][   T30]  do_filp_open+0x20c/0x470
[  375.520447][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.526064][   T30]  ? __pfx_do_filp_open+0x10/0x10
[  375.532796][    C0] yealink 4-1:36.0: unexpected response 0
[  375.539660][   T30]  ? find_held_lock+0x2d/0x110
[  375.545554][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.552190][   T30]  ? alloc_fd+0x41f/0x760
[  375.559062][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.564618][   T30]  do_sys_openat2+0x17a/0x1e0
[  375.571394][    C0] yealink 4-1:36.0: unexpected response 0
[  375.571613][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.578291][   T30]  ? __pfx_do_sys_openat2+0x10/0x10
[  375.584209][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.590797][   T30]  ? __sys_recvmsg+0x197/0x220
[  375.597529][    C0] yealink 4-1:36.0: unexpected response 0
[  375.597774][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.603283][   T30]  ? __pfx___sys_recvmsg+0x10/0x10
[  375.610267][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.616921][   T30]  __x64_sys_openat+0x175/0x210
[  375.622610][    C0] yealink 4-1:36.0: unexpected response 0
[  375.629436][   T30]  ? __pfx___x64_sys_openat+0x10/0x10
[  375.636392][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.641954][   T30]  do_syscall_64+0xcd/0x250
[  375.648904][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.655500][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  375.661216][    C0] yealink 4-1:36.0: unexpected response 0
[  375.661438][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.668059][   T30] RIP: 0033:0x7fb5e368b9a4
[  375.674991][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.680639][   T30] RSP: 002b:00007ffc2c816c90 EFLAGS: 00000246
[  375.687358][    C0] yealink 4-1:36.0: unexpected response 0
[  375.687589][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.694148][   T30]  ORIG_RAX: 0000000000000101
[  375.694169][   T30] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fb5e368b9a4
[  375.700088][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.709568][   T30] RDX: 0000000000080000 RSI: 00007ffc2c816dc8 RDI: 00000000ffffff9c
[  375.715261][    C0] yealink 4-1:36.0: unexpected response 0
[  375.725312][   T30] RBP: 00007ffc2c816dc8 R08: 0000000000000008 R09: 0000000000000001
[  375.730949][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.737599][   T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
[  375.744559][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.750098][   T30] R13: 000055bb68620b42 R14: 0000000000000001 R15: 0000000000000000
[  375.756824][    C0] yealink 4-1:36.0: unexpected response 0
[  375.757067][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.765450][   T30]  </TASK>
[  375.772395][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.875188][ T5376] usb 2-1: config 0 descriptor??
[  375.875717][    C0] yealink 4-1:36.0: unexpected response 0
[  375.906430][    C1] raw-gadget.4 gadget.1: ignoring, device is not running
[  375.907799][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  375.914521][ T5376] usb 2-1: can't set config #0, error -32
[  375.920250][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  375.989704][   T30] INFO: task udevd:5242 blocked for more than 144 seconds.
[  375.991596][    C0] yealink 4-1:36.0: unexpected response 0
[  375.997747][   T30]       Not tainted 6.13.0-rc7-syzkaller-g70cd0576aa39 #0
[  376.004302][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.011348][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  376.017190][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.023763][   T30] task:udevd           state:D stack:24064 pid:5242  tgid:5242  ppid:2845   flags:0x00000002
[  376.030576][    C0] yealink 4-1:36.0: unexpected response 0
[  376.030845][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.036446][   T30] Call Trace:
[  376.043403][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.050024][   T30]  <TASK>
[  376.055721][    C0] yealink 4-1:36.0: unexpected response 0
[  376.062507][   T30]  __schedule+0x102c/0x34b0
[  376.069445][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.074987][   T30]  ? __pfx___schedule+0x10/0x10
[  376.081921][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.088570][   T30]  ? schedule+0x298/0x350
[  376.094261][    C0] yealink 4-1:36.0: unexpected response 0
[  376.101059][   T30]  ? __pfx_lock_release+0x10/0x10
[  376.107976][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.113520][   T30]  ? __mutex_trylock_common+0x78/0x250
[  376.120470][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.127122][   T30]  ? lock_acquire+0x2f/0xb0
[  376.132822][    C0] yealink 4-1:36.0: unexpected response 0
[  376.139610][   T30]  ? schedule+0x1fd/0x350
[  376.146540][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.152087][   T30]  schedule+0xe7/0x350
[  376.159068][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.165721][   T30]  schedule_preempt_disabled+0x13/0x30
[  376.171442][    C0] yealink 4-1:36.0: unexpected response 0
[  376.171678][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.178291][   T30]  __mutex_lock+0x62b/0xa60
[  376.185218][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.190818][   T30]  ? uevent_show+0x188/0x3b0
[  376.197545][    C0] yealink 4-1:36.0: unexpected response 0
[  376.197763][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.204331][   T30]  ? __pfx___mutex_lock+0x10/0x10
[  376.210289][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.216909][   T30]  ? uevent_show+0x188/0x3b0
[  376.223624][    C0] yealink 4-1:36.0: unexpected response 0
[  376.229362][   T30]  uevent_show+0x188/0x3b0
[  376.236386][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.242874][   T30]  ? __pfx_uevent_show+0x10/0x10
[  376.248776][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.255499][   T30]  dev_attr_show+0x53/0xe0
[  376.262277][    C0] yealink 4-1:36.0: unexpected response 0
[  376.262521][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.268080][   T30]  ? __pfx_dev_attr_show+0x10/0x10
[  376.275000][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.281612][   T30]  sysfs_kf_seq_show+0x23e/0x410
[  376.287391][    C0] yealink 4-1:36.0: unexpected response 0
[  376.287648][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.294221][   T30]  seq_read_iter+0x4f4/0x12b0
[  376.301212][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.306917][   T30]  kernfs_fop_read_iter+0x414/0x580
[  376.313677][    C0] yealink 4-1:36.0: unexpected response 0
[  376.320472][   T30]  ? security_file_permission+0x21/0x80
[  376.326349][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.332933][   T30]  vfs_read+0x87f/0xbe0
[  376.339873][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.345459][   T30]  ? __pfx_vfs_read+0x10/0x10
[  376.352218][    C0] yealink 4-1:36.0: unexpected response 0
[  376.352443][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.359063][   T30]  ? __pfx___do_sys_newfstatat+0x10/0x10
[  376.364977][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.371560][   T30]  ? __pfx_do_sys_openat2+0x10/0x10
[  376.378268][    C0] yealink 4-1:36.0: unexpected response 0
[  376.378486][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.384028][   T30]  ksys_read+0x12b/0x250
[  376.390975][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.397596][   T30]  ? __pfx_ksys_read+0x10/0x10
[  376.403286][    C0] yealink 4-1:36.0: unexpected response 0
[  376.410079][   T30]  do_syscall_64+0xcd/0x250
[  376.417008][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.422545][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  376.429578][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.436240][   T30] RIP: 0033:0x7fb5e368bb6a
[  376.441942][    C0] yealink 4-1:36.0: unexpected response 0
[  376.448728][   T30] RSP: 002b:00007ffc2c8126f8 EFLAGS: 00000246
[  376.455668][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.461230][   T30]  ORIG_RAX: 0000000000000000
[  376.468145][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.474831][   T30] RAX: ffffffffffffffda RBX: 000055bb9e29c4f0 RCX: 00007fb5e368bb6a
[  376.480555][    C0] yealink 4-1:36.0: unexpected response 0
[  376.480804][    C0] raw-gadget.3 gadget.0: ignoring, device is not running
[  376.487617][   T30] RDX: 0000000000001000 RSI: 000055bb9e31b790 RDI: 0000000000000008
[  376.494520][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.500386][   T30] RBP: 000055bb9e29c4f0 R08: 0000000000000008 R09: 0000000000000000
[  376.507078][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.507110][    C0] yealink 4-1:36.0: unexpected response 0
[  376.507354][    C0] raw-gadget.3 gadget.0: ignoring, device is not running
[  376.514150][   T30] R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
[  376.519970][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.520260][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.527156][   T30] R13: 0000000000003fff R14: 00007ffc2c812bd8 R15: 000000000000000a
[  376.533646][    C0] yealink 4-1:36.0: unexpected response 0
[  376.539640][   T30]  </TASK>
[  376.546309][    C0] raw-gadget.3 gadget.0: ignoring, device is not running
[  376.573126][   T30] INFO: task syz.1.531:6495 blocked for more than 144 seconds.
[  376.578456][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.585150][   T30]       Not tainted 6.13.0-rc7-syzkaller-g70cd0576aa39 #0
[  376.592711][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.598314][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  376.605052][    C0] yealink 4-1:36.0: unexpected response 0
[  376.611835][   T30] task:syz.1.531       state:D
[  376.617728][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.624446][   T30]  stack:27848 pid:6495  tgid:6494  ppid:2955   flags:0x00004006
[  376.631350][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.637056][   T30] Call Trace:
[  376.643789][    C0] yealink 4-1:36.0: unexpected response 0
[  376.650575][   T30]  <TASK>
[  376.656484][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.663075][   T30]  __schedule+0x102c/0x34b0
[  376.670029][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.675655][   T30]  ? __pfx___schedule+0x10/0x10
[  376.682407][    C0] yealink 4-1:36.0: unexpected response 0
[  376.682646][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.689268][   T30]  ? schedule+0x298/0x350
[  376.695196][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.701732][   T30]  ? __pfx_lock_release+0x10/0x10
[  376.708448][    C0] yealink 4-1:36.0: unexpected response 0
[  376.708678][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.714196][   T30]  ? lock_acquire+0x2f/0xb0
[  376.721146][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.727800][   T30]  ? schedule+0x1fd/0x350
[  376.733495][    C0] yealink 4-1:36.0: unexpected response 0
[  376.740286][   T30]  schedule+0xe7/0x350
[  376.747417][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.752953][   T30]  schedule_preempt_disabled+0x13/0x30
[  376.759920][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.766568][   T30]  rwsem_down_write_slowpath+0x539/0x12a0
[  376.772268][    C0] yealink 4-1:36.0: unexpected response 0
[  376.779077][   T30]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  376.786019][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.791590][   T30]  ? __pfx_lock_acquire.part.0+0x10/0x10
[  376.798493][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.805064][   T30]  ? rcu_is_watching+0x12/0xc0
[  376.810795][    C0] yealink 4-1:36.0: unexpected response 0
[  376.811012][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.817639][   T30]  ? kernfs_remove_by_name_ns+0x87/0x130
[  376.824638][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.830204][   T30]  ? lock_acquire+0x2f/0xb0
[  376.836893][    C0] yealink 4-1:36.0: unexpected response 0
[  376.837191][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.843711][   T30]  ? kernfs_remove_by_name_ns+0x87/0x130
[  376.849683][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.856330][   T30]  ? __pfx_raw_release+0x10/0x10
[  376.863033][    C0] yealink 4-1:36.0: unexpected response 0
[  376.868818][   T30]  down_write+0x1d8/0x200
[  376.875751][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.882290][   T30]  ? __pfx_down_write+0x10/0x10
[  376.888196][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.894795][   T30]  ? kernfs_put.part.0+0x157/0x3a0
[  376.901586][    C0] yealink 4-1:36.0: unexpected response 0
[  376.901817][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.907425][   T30]  ? __pfx_raw_release+0x10/0x10
[  376.914350][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.920973][   T30]  kernfs_remove_by_name_ns+0xb2/0x130
[  376.926669][    C0] yealink 4-1:36.0: unexpected response 0
[  376.926913][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.933512][   T30]  driver_remove_file+0x4a/0x60
[  376.940530][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.946098][   T30]  ? __pfx_raw_release+0x10/0x10
[  376.952837][    C0] yealink 4-1:36.0: unexpected response 0
[  376.959622][   T30]  bus_remove_driver+0x13b/0x2c0
[  376.965546][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.972125][   T30]  driver_unregister+0x76/0xb0
[  376.979106][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  376.984574][   T30]  usb_gadget_unregister_driver+0x49/0x70
[  376.991341][    C0] yealink 4-1:36.0: unexpected response 0
[  376.991567][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  376.998552][   T30]  raw_release+0x1ae/0x2b0
[  377.004172][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.010807][   T30]  __fput+0x3f8/0xb60
[  377.017539][    C0] yealink 4-1:36.0: unexpected response 0
[  377.017776][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.023287][   T30]  task_work_run+0x14e/0x250
[  377.030296][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.037075][   T30]  ? __pfx_task_work_run+0x10/0x10
[  377.042758][    C0] yealink 4-1:36.0: unexpected response 0
[  377.049535][   T30]  ? do_raw_spin_unlock+0x172/0x230
[  377.056514][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.062003][   T30]  do_exit+0xad8/0x2ce0
[  377.068948][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.075575][   T30]  ? get_signal+0x8f7/0x26c0
[  377.081292][    C0] yealink 4-1:36.0: unexpected response 0
[  377.081509][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.088099][   T30]  ? __pfx_do_exit+0x10/0x10
[  377.095030][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.100569][   T30]  ? do_raw_spin_lock+0x12d/0x2c0
[  377.107304][    C0] yealink 4-1:36.0: unexpected response 0
[  377.107527][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.114089][   T30]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  377.119989][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.126621][   T30]  do_group_exit+0xd3/0x2a0
[  377.133347][    C0] yealink 4-1:36.0: unexpected response 0
[  377.139096][   T30]  get_signal+0x24ed/0x26c0
[  377.146025][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.152609][   T30]  ? down_interruptible+0x66/0xa0
[  377.158482][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.165082][   T30]  ? __pfx_get_signal+0x10/0x10
[  377.171836][    C0] yealink 4-1:36.0: unexpected response 0
[  377.172057][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.177619][   T30]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  377.184516][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.191182][   T30]  ? lockdep_hardirqs_on+0x7c/0x110
[  377.196916][    C0] yealink 4-1:36.0: unexpected response 0
[  377.197135][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.203698][   T30]  arch_do_signal_or_restart+0x90/0x7e0
[  377.210648][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.216242][   T30]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  377.223048][    C0] yealink 4-1:36.0: unexpected response 0
[  377.229824][   T30]  ? __fget_files+0x40/0x3a0
[  377.235701][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.242305][   T30]  ? selinux_file_ioctl+0xb4/0x270
[  377.249227][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.254781][   T30]  syscall_exit_to_user_mode+0x147/0x260
[  377.261555][    C0] yealink 4-1:36.0: unexpected response 0
[  377.261808][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.268366][   T30]  do_syscall_64+0xda/0x250
[  377.274302][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.280933][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  377.287652][    C0] yealink 4-1:36.0: unexpected response 0
[  377.287877][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.293390][   T30] RIP: 0033:0x7f01cb07592b
[  377.300413][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.307007][   T30] RSP: 002b:00007f01c96def10 EFLAGS: 00000246
[  377.312703][    C0] yealink 4-1:36.0: unexpected response 0
[  377.319478][   T30]  ORIG_RAX: 0000000000000010
[  377.326467][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.331944][   T30] RAX: fffffffffffffffc RBX: 0000000000000003 RCX: 00007f01cb07592b
[  377.338898][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.345513][   T30] RDX: 00007f01c96dffe0 RSI: 0000000080085502 RDI: 0000000000000003
[  377.351235][    C0] yealink 4-1:36.0: unexpected response 0
[  377.351460][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.358055][   T30] RBP: 00007f01c96dffe0 R08: 0000000000000080 R09: 00007f01c96defd8
[  377.365068][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.370564][   T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000080085502
[  377.377299][    C0] yealink 4-1:36.0: unexpected response 0
[  377.377517][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.384094][   T30] R13: 0000000800000000 R14: 0000000000000024 R15: 00007f01cb0fbd68
[  377.390150][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.396662][   T30]  </TASK>
[  377.403398][    C0] yealink 4-1:36.0: unexpected response 0
[  377.409359][   T30] 
[  377.409359][   T30] Showing all locks held in the system:
[  377.416096][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.422777][   T30] 5 locks held by kworker/0:1/9:
[  377.428686][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.435400][   T30]  #0: ffff8881066aed48
[  377.442167][    C0] yealink 4-1:36.0: unexpected response 0
[  377.442382][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.447939][   T30]  (
[  377.454861][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.461463][   T30] (wq_completion)usb_hub_wq
[  377.467144][    C0] yealink 4-1:36.0: unexpected response 0
[  377.467365][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.474093][   T30] ){+.+.}-{0:0}
[  377.481120][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.486656][   T30] , at: process_one_work+0x1293/0x1ba0
[  377.493394][    C0] yealink 4-1:36.0: unexpected response 0
[  377.500519][   T30]  #1: 
[  377.506092][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.512671][   T30] ffffc9000009fd80 (
[  377.519640][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.525212][   T30] (work_completion)(&hub->events)){+.+.}-{0:0}
[  377.531980][    C0] yealink 4-1:36.0: unexpected response 0
[  377.532202][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.538787][   T30] , at: process_one_work+0x921/0x1ba0
[  377.544667][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.551306][   T30]  #2: 
[  377.558004][    C0] yealink 4-1:36.0: unexpected response 0
[  377.558218][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.563741][   T30] ffff888109316190 (
[  377.570782][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.577408][   T30] &dev->mutex
[  377.583106][    C0] yealink 4-1:36.0: unexpected response 0
[  377.589886][   T30] ){....}-{4:4}
[  377.596810][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.602351][   T30] , at: hub_event+0x1be/0x4f40
[  377.609309][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.616866][   T30]  #3: 
[  377.622566][    C0] yealink 4-1:36.0: unexpected response 0
[  377.629365][   T30] ffff888131984190
[  377.636375][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.641901][   T30]  (&dev->mutex
[  377.648841][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.655439][   T30] ){....}-{4:4}
[  377.661159][    C0] yealink 4-1:36.0: unexpected response 0
[  377.661367][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.667977][   T30] , at: __device_attach+0x7f/0x4b0
[  377.674986][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.680573][   T30]  #4: 
[  377.687279][    C0] yealink 4-1:36.0: unexpected response 0
[  377.687491][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.694056][   T30] ffff888100abc148 (
[  377.699969][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.706584][   T30] &root->kernfs_rwsem
[  377.713320][    C0] yealink 4-1:36.0: unexpected response 0
[  377.719056][   T30] ){++++}-{4:4}
[  377.725969][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.732587][   T30] , at: kernfs_add_one+0x39d/0x520
[  377.738695][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.745296][   T30] 1 lock held by khungtaskd/30:
[  377.752076][    C0] yealink 4-1:36.0: unexpected response 0
[  377.752294][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.757901][   T30]  #0: 
[  377.765167][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.771745][   T30] ffffffff88ebc880
[  377.777410][    C0] yealink 4-1:36.0: unexpected response 0
[  377.777663][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.784192][   T30]  (rcu_read_lock
[  377.791201][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.796819][   T30] ){....}-{1:3}
[  377.803546][    C0] yealink 4-1:36.0: unexpected response 0
[  377.810340][   T30] , at: debug_show_all_locks+0x7f/0x390
[  377.816234][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.822830][   T30] 2 locks held by getty/2903:
[  377.829779][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.835364][   T30]  #0: ffff8881121770a0
[  377.842129][    C0] yealink 4-1:36.0: unexpected response 0
[  377.842351][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.849150][   T30]  (
[  377.855228][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.861843][   T30] &tty->ldisc_sem
[  377.868763][    C0] yealink 4-1:36.0: unexpected response 0
[  377.869009][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.874527][   T30] ){++++}-{0:0}
[  377.881565][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.888306][   T30] , at: tty_ldisc_ref_wait+0x24/0x80
[  377.894078][    C0] yealink 4-1:36.0: unexpected response 0
[  377.900898][   T30]  #1: 
[  377.907848][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.913401][   T30] ffffc900000432f0 (
[  377.920389][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.927074][   T30] &ldata->atomic_read_lock
[  377.932778][    C0] yealink 4-1:36.0: unexpected response 0
[  377.939601][   T30] ){+.+.}-{4:4}
[  377.946538][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.952075][   T30] , at: n_tty_read+0xfba/0x1480
[  377.959063][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.965686][   T30] 1 lock held by syz-executor/2950:
[  377.971424][    C0] yealink 4-1:36.0: unexpected response 0
[  377.971676][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.978254][   T30] 1 lock held by syz-executor/2952:
[  377.985210][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  377.990750][   T30] 1 lock held by syz-executor/2955:
[  377.997487][    C0] yealink 4-1:36.0: unexpected response 0
[  377.997694][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  377.997903][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.004615][   T30] 1 lock held by syz-executor/2957:
[  378.010278][    C0] yealink 4-1:36.0: unexpected response 0
[  378.010524][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.017266][   T30] 1 lock held by syz-executor/2958:
[  378.024333][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.029904][   T30] 6 locks held by kworker/0:3/5224:
[  378.036640][    C0] yealink 4-1:36.0: unexpected response 0
[  378.036875][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.043506][   T30] 4 locks held by kworker/0:4/5229:
[  378.049430][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.056115][   T30]  #0: 
[  378.062841][    C0] yealink 4-1:36.0: unexpected response 0
[  378.068622][   T30] ffff8881066aed48
[  378.075556][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.082133][   T30]  (
[  378.088016][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.094607][   T30] (wq_completion)usb_hub_wq){+.+.}-{0:0}
[  378.101378][    C0] yealink 4-1:36.0: unexpected response 0
[  378.101618][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.107147][   T30] , at: process_one_work+0x1293/0x1ba0
[  378.114072][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.120761][   T30]  #1: 
[  378.126414][    C0] yealink 4-1:36.0: unexpected response 0
[  378.126668][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.133198][   T30] ffffc90001f7fd80 (
[  378.140150][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.145703][   T30] (work_completion)(&hub->events)){+.+.}-{0:0}
[  378.152488][    C0] yealink 4-1:36.0: unexpected response 0
[  378.152752][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.159362][   T30] , at: process_one_work+0x921/0x1ba0
[  378.165296][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.171866][   T30]  #2: 
[  378.178599][    C0] yealink 4-1:36.0: unexpected response 0
[  378.178850][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.184367][   T30] ffff88810b3e6190 (
[  378.191331][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.197969][   T30] &dev->mutex
[  378.203783][    C0] yealink 4-1:36.0: unexpected response 0
[  378.210616][   T30] ){....}-{4:4}
[  378.217669][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.223068][   T30] , at: hub_event+0x1be/0x4f40
[  378.230033][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.236727][   T30]  #3: 
[  378.242424][    C0] yealink 4-1:36.0: unexpected response 0
[  378.249286][   T30] ffff888100abc148
[  378.256228][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.261754][   T30]  (&root->kernfs_rwsem
[  378.268715][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.275333][   T30] ){++++}-{4:4}
[  378.281098][    C0] yealink 4-1:36.0: unexpected response 0
[  378.281337][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.287917][   T30] , at: kernfs_add_one+0x39d/0x520
[  378.294838][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.300385][   T30] 4 locks held by udevd/5242:
[  378.307120][    C0] yealink 4-1:36.0: unexpected response 0
[  378.307344][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.314008][   T30]  #0: ffff88811c7b58b8
[  378.319924][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.326549][   T30]  (
[  378.333320][    C0] yealink 4-1:36.0: unexpected response 0
[  378.339163][   T30] &p->lock
[  378.346136][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.352665][   T30] ){+.+.}-{4:4}
[  378.358611][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.365276][   T30] , at: seq_read_iter+0xd8/0x12b0
[  378.372047][    C0] yealink 4-1:36.0: unexpected response 0
[  378.372265][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.377989][   T30]  #1: 
[  378.384913][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.391521][   T30] ffff888119358488
[  378.397292][    C0] yealink 4-1:36.0: unexpected response 0
[  378.397526][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.404169][   T30]  (&of->mutex#2
[  378.411149][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.416775][   T30] ){+.+.}-{4:4}
[  378.423579][    C0] yealink 4-1:36.0: unexpected response 0
[  378.430372][   T30] , at: kernfs_seq_start+0x4d/0x240
[  378.436290][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.442836][   T30]  #2: ffff888104ea5968
[  378.449803][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.455383][   T30]  (kn->active
[  378.462153][    C0] yealink 4-1:36.0: unexpected response 0
[  378.462381][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.469010][   T30] #3
[  378.474925][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.481547][   T30] ){++++}-{0:0}
[  378.488260][    C0] yealink 4-1:36.0: unexpected response 0
[  378.488489][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.493998][   T30] , at: kernfs_seq_start+0x71/0x240
[  378.500949][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.500980][    C0] yealink 4-1:36.0: unexpected response 0
[  378.501192][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.507947][   T30]  #3: 
[  378.513761][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.520366][   T30] ffff888131984190
[  378.527080][    C0] yealink 4-1:36.0: unexpected response 0
[  378.527318][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.532812][   T30]  (&dev->mutex
[  378.539759][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.546397][   T30] ){....}-{4:4}
[  378.552095][    C0] yealink 4-1:36.0: unexpected response 0
[  378.558887][   T30] , at: uevent_show+0x188/0x3b0
[  378.565840][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.571408][   T30] 5 locks held by kworker/1:4/5273:
[  378.578321][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.584937][   T30]  #0: 
[  378.590662][    C0] yealink 4-1:36.0: unexpected response 0
[  378.590892][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.597576][   T30] ffff8881066aed48
[  378.604499][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.610074][   T30]  (
[  378.616784][    C0] yealink 4-1:36.0: unexpected response 0
[  378.617008][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.623558][   T30] (wq_completion)usb_hub_wq){+.+.}-{0:0}
[  378.629467][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.636100][   T30] , at: process_one_work+0x1293/0x1ba0
[  378.642852][    C0] yealink 4-1:36.0: unexpected response 0
[  378.648623][   T30]  #1: 
[  378.655625][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.662156][   T30] ffffc90001f8fd80
[  378.668038][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.674621][   T30]  ((work_completion)(&hub->events)
[  378.681398][    C0] yealink 4-1:36.0: unexpected response 0
[  378.681635][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.687221][   T30] ){+.+.}-{0:0}
[  378.694149][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.700750][   T30] , at: process_one_work+0x921/0x1ba0
[  378.706425][    C0] yealink 4-1:36.0: unexpected response 0
[  378.706656][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.713200][   T30]  #2: ffff88810b332190
[  378.720200][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.725826][   T30]  (&dev->mutex
[  378.732608][    C0] yealink 4-1:36.0: unexpected response 0
[  378.732834][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.739444][   T30] ){....}-{4:4}
[  378.745298][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.751911][   T30] , at: hub_event+0x1be/0x4f40
[  378.758671][    C0] yealink 4-1:36.0: unexpected response 0
[  378.758899][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.764402][   T30]  #3: ffff88813521c190
[  378.771405][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.778043][   T30]  (
[  378.783738][    C0] yealink 4-1:36.0: unexpected response 0
[  378.790648][   T30] &dev->mutex
[  378.797604][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.803120][   T30] ){....}-{4:4}
[  378.810102][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.816760][   T30] , at: usb_disconnect+0x10a/0x920
[  378.822458][    C0] yealink 4-1:36.0: unexpected response 0
[  378.829248][   T30]  #4: 
[  378.836182][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.841701][   T30] ffff888100abc148 (
[  378.848729][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.855336][   T30] &root->kernfs_rwsem){++++}-{4:4}
[  378.861065][    C0] yealink 4-1:36.0: unexpected response 0
[  378.861293][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.867922][   T30] , at: kernfs_remove_by_name_ns+0x87/0x130
[  378.874885][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.880575][   T30] 5 locks held by kworker/1:5/5376:
[  378.887372][    C0] yealink 4-1:36.0: unexpected response 0
[  378.887635][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.894190][   T30]  #0: ffff8881066aed48
[  378.900168][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.906945][   T30]  ((wq_completion)usb_hub_wq
[  378.913723][    C0] yealink 4-1:36.0: unexpected response 0
[  378.919501][   T30] ){+.+.}-{0:0}
[  378.926414][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.933021][   T30] , at: process_one_work+0x1293/0x1ba0
[  378.939065][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.945700][   T30]  #1: ffffc9000506fd80
[  378.952492][    C0] yealink 4-1:36.0: unexpected response 0
[  378.952718][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.958297][   T30]  (
[  378.965579][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.972159][   T30] (work_completion)(&hub->events)
[  378.978068][    C0] yealink 4-1:36.0: unexpected response 0
[  378.978317][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  378.984889][   T30] ){+.+.}-{0:0}, at: process_one_work+0x921/0x1ba0
[  378.991867][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  378.997476][   T30]  #2: 
[  379.004217][    C0] yealink 4-1:36.0: unexpected response 0
[  379.004433][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.004644][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.011395][   T30] ffff88810b31a190
[  379.017058][    C0] yealink 4-1:36.0: unexpected response 0
[  379.017303][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.023839][   T30]  (&dev->mutex
[  379.030790][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.036391][   T30] ){....}-{4:4}
[  379.043135][    C0] yealink 4-1:36.0: unexpected response 0
[  379.049957][   T30] , at: hub_event+0x1be/0x4f40
[  379.055823][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.062394][   T30]  #3: 
[  379.069299][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.074844][   T30] ffff8881217e0190 (
[  379.081605][    C0] yealink 4-1:36.0: unexpected response 0
[  379.081826][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.088435][   T30] &dev->mutex
[  379.094406][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.101004][   T30] ){....}-{4:4}
[  379.107736][    C0] yealink 4-1:36.0: unexpected response 0
[  379.107990][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.113494][   T30] , at: __device_attach+0x7f/0x4b0
[  379.120461][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.127170][   T30]  #4: 
[  379.132870][    C0] yealink 4-1:36.0: unexpected response 0
[  379.139644][   T30] ffff888100abc148
[  379.146664][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.152190][   T30]  (&root->kernfs_rwsem
[  379.159135][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.165760][   T30] ){++++}-{4:4}, at: kernfs_remove_by_name_ns+0x87/0x130
[  379.171486][    C0] yealink 4-1:36.0: unexpected response 0
[  379.171702][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.178309][   T30] 2 locks held by syz.0.530/6493:
[  379.185221][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.190815][   T30]  #0: 
[  379.197531][    C0] yealink 4-1:36.0: unexpected response 0
[  379.197782][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.204351][   T30] ffff888103354d78 (
[  379.210315][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.216978][   T30] &dev->mutex
[  379.223721][    C0] yealink 4-1:36.0: unexpected response 0
[  379.229456][   T30] ){....}-{4:4}
[  379.236407][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.242983][   T30] , at: device_release_driver_internal+0xa4/0x610
[  379.248925][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.255554][   T30]  #1: ffff888100abc148
[  379.262322][    C0] yealink 4-1:36.0: unexpected response 0
[  379.262608][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.268106][   T30]  (
[  379.275061][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.281648][   T30] &root->kernfs_rwsem
[  379.287326][    C0] yealink 4-1:36.0: unexpected response 0
[  379.287554][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.294101][   T30] ){++++}-{4:4}
[  379.301050][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.306676][   T30] , at: kernfs_remove_by_name_ns+0x87/0x130
[  379.313406][    C0] yealink 4-1:36.0: unexpected response 0
[  379.320237][   T30] 1 lock held by syz.3.534/6501:
[  379.326178][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.332703][   T30]  #0: ffff888100abc148
[  379.339740][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.345437][   T30]  (&root->kernfs_rwsem
[  379.352406][    C0] yealink 4-1:36.0: unexpected response 0
[  379.352659][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.359308][   T30] ){++++}-{4:4}
[  379.365243][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.371836][   T30] , at: kernfs_remove_by_name_ns+0x87/0x130
[  379.378551][    C0] yealink 4-1:36.0: unexpected response 0
[  379.378789][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.384292][   T30] 1 lock held by syz-executor/6503:
[  379.391253][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.397949][   T30] 1 lock held by syz-executor/6506:
[  379.403647][    C0] yealink 4-1:36.0: unexpected response 0
[  379.410429][   T30] 1 lock held by syz-executor/6507:
[  379.417386][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.422918][   T30] 
[  379.422930][   T30] =============================================
[  379.422930][   T30] 
[  379.429906][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.436594][   T30] NMI backtrace for cpu 1
[  379.442271][    C0] yealink 4-1:36.0: unexpected response 0
[  379.449025][   T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.13.0-rc7-syzkaller-g70cd0576aa39 #0
[  379.456033][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.461487][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[  379.468450][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.475024][   T30] Call Trace:
[  379.475045][   T30]  <TASK>
[  379.480768][    C0] yealink 4-1:36.0: unexpected response 0
[  379.487533][   T30]  dump_stack_lvl+0x116/0x1f0
[  379.494551][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.500000][   T30]  nmi_cpu_backtrace+0x27b/0x390
[  379.506962][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.513546][   T30]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  379.519264][    C0] yealink 4-1:36.0: unexpected response 0
[  379.526014][   T30]  nmi_trigger_cpumask_backtrace+0x29c/0x300
[  379.532978][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.538485][   T30]  watchdog+0xf14/0x1240
[  379.545437][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.552088][   T30]  ? __pfx_watchdog+0x10/0x10
[  379.557805][    C0] yealink 4-1:36.0: unexpected response 0
[  379.564584][   T30]  ? lockdep_hardirqs_on+0x7c/0x110
[  379.571925][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.577410][   T30]  ? __kthread_parkme+0x148/0x220
[  379.584359][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.590924][   T30]  ? __pfx_watchdog+0x10/0x10
[  379.596640][    C0] yealink 4-1:36.0: unexpected response 0
[  379.603392][   T30]  kthread+0x2c1/0x3a0
[  379.610781][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.616313][   T30]  ? _raw_spin_unlock_irq+0x23/0x50
[  379.623341][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.629858][   T30]  ? __pfx_kthread+0x10/0x10
[  379.635619][    C0] yealink 4-1:36.0: unexpected response 0
[  379.642373][   T30]  ret_from_fork+0x45/0x80
[  379.649382][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.654836][   T30]  ? __pfx_kthread+0x10/0x10
[  379.661790][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.668355][   T30]  ret_from_fork_asm+0x1a/0x30
[  379.674075][    C0] yealink 4-1:36.0: unexpected response 0
[  379.680843][   T30]  </TASK>
[  379.687796][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.693547][   T30] Sending NMI from CPU 1 to CPUs 0:
[  379.700347][    C0] yealink 4-1:36.0: urb_irq_callback - urb status -71
[  379.700380][    C0] yealink 4-1:36.0: unexpected response 0
[  379.700586][    C0] yealink 4-1:36.0: urb_ctl_callback - urb status -71
[  379.707317][    C0] NMI backtrace for cpu 0
[  379.707333][    C0] CPU: 0 UID: 0 PID: 6504 Comm: syz-executor Not tainted 6.13.0-rc7-syzkaller-g70cd0576aa39 #0
[  379.707367][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[  379.707390][    C0] RIP: 0010:io_serial_out+0x8f/0xb0
[  379.707426][    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 c3 cc cc cc cc e8 e1 0e 0c ff eb a0 e8 6a 0f 0c
[  379.707453][    C0] RSP: 0018:ffffc90000007500 EFLAGS: 00000002
[  379.707476][    C0] RAX: 0000000000000033 RBX: 00000000000003f8 RCX: 0000000000000000
[  379.707495][    C0] RDX: 00000000000003f8 RSI: ffffffff82a91545 RDI: ffffffff93644920
[  379.707514][    C0] RBP: ffffffff936448e0 R08: 0000000000000001 R09: 000000000000001f
[  379.707532][    C0] R10: 0000000000000000 R11: 0000000000000004 R12: 0000000000000000
[  379.707550][    C0] R13: 0000000000000033 R14: ffffffff82a914e0 R15: 0000000000000000
[  379.707568][    C0] FS:  000055558693f500(0000) GS:ffff8881f5800000(0000) knlGS:0000000000000000
[  379.707596][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  379.707616][    C0] CR2: 00007ffef9225068 CR3: 0000000121464000 CR4: 00000000003506f0
[  379.707634][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  379.707652][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  379.707670][    C0] Call Trace:
[  379.707679][    C0]  <NMI>
[  379.707689][    C0]  ? nmi_cpu_backtrace+0x1d8/0x390
[  379.707722][    C0]  ? nmi_cpu_backtrace_handler+0xc/0x20
[  379.707761][    C0]  ? nmi_handle+0x1ac/0x5d0
[  379.707798][    C0]  ? io_serial_out+0x8f/0xb0
[  379.707826][    C0]  ? default_do_nmi+0x6a/0x160
[  379.707859][    C0]  ? exc_nmi+0x170/0x1e0
[  379.707884][    C0]  ? end_repeat_nmi+0xf/0x53
[  379.707927][    C0]  ? __pfx_io_serial_out+0x10/0x10
[  379.707959][    C0]  ? io_serial_out+0x65/0xb0
[  379.707987][    C0]  ? io_serial_out+0x8f/0xb0
[  379.708015][    C0]  ? io_serial_out+0x8f/0xb0
[  379.708045][    C0]  ? io_serial_out+0x8f/0xb0
[  379.708074][    C0]  </NMI>
[  379.708082][    C0]  <IRQ>
[  379.708092][    C0]  serial8250_console_write+0xf9e/0x17c0
[  379.708138][    C0]  ? __pfx_serial8250_console_write+0x10/0x10
[  379.708179][    C0]  ? rcu_is_watching+0x12/0xc0
[  379.708222][    C0]  ? trace_lock_acquire+0x14e/0x1f0
[  379.708249][    C0]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  379.708288][    C0]  ? console_lock_spinning_enable+0x9f/0xd0
[  379.708330][    C0]  ? console_flush_all+0x7bd/0xc60
[  379.708372][    C0]  ? lock_acquire+0x2f/0xb0
[  379.708403][    C0]  ? console_flush_all+0x7bd/0xc60
[  379.708446][    C0]  console_flush_all+0x800/0xc60
[  379.708492][    C0]  ? __pfx_console_flush_all+0x10/0x10
[  379.708533][    C0]  ? find_held_lock+0x2d/0x110
[  379.708561][    C0]  ? printk_percpu_data_ready+0x9/0x20
[  379.708601][    C0]  ? nbcon_get_cpu_emergency_nesting+0x3b/0x50
[  379.708629][    C0]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  379.708665][    C0]  console_unlock+0xd9/0x210
[  379.708706][    C0]  ? __pfx_console_unlock+0x10/0x10
[  379.708747][    C0]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  379.708788][    C0]  ? lock_acquire+0x2f/0xb0
[  379.708819][    C0]  ? vprintk_emit+0x638/0x6f0
[  379.708869][    C0]  vprintk_emit+0x424/0x6f0
[  379.708911][    C0]  ? __pfx_vprintk_emit+0x10/0x10
[  379.708957][    C0]  dev_printk_emit+0xfb/0x140
[  379.708988][    C0]  ? __pfx_dev_printk_emit+0x10/0x10
[  379.709022][    C0]  ? __pfx___lock_acquire+0x10/0x10
[  379.709056][    C0]  ? __pfx___lock_acquire+0x10/0x10
[  379.709094][    C0]  __dev_printk+0xf5/0x270
[  379.709126][    C0]  _dev_err+0xe5/0x120
[  379.709154][    C0]  ? __pfx__dev_err+0x10/0x10
[  379.709186][    C0]  ? lock_acquire+0x2f/0xb0
[  379.709218][    C0]  ? kcov_remote_start+0x163/0x6e0
[  379.709263][    C0]  urb_ctl_callback+0x1eb/0x2f0
[  379.709303][    C0]  __usb_hcd_giveback_urb+0x389/0x6e0
[  379.709345][    C0]  usb_hcd_giveback_urb+0x396/0x450
[  379.709385][    C0]  dummy_timer+0x17f7/0x3960
[  379.709428][    C0]  ? debug_object_deactivate+0x1ef/0x370
[  379.709471][    C0]  ? __pfx_lock_release+0x10/0x10
[  379.709507][    C0]  ? lock_acquire+0x2f/0xb0
[  379.709538][    C0]  ? debug_object_deactivate+0x13b/0x370
[  379.709581][    C0]  ? find_held_lock+0x2d/0x110
[  379.709607][    C0]  ? __hrtimer_run_queues+0x53d/0xae0
[  379.709647][    C0]  ? __pfx_lock_release+0x10/0x10
[  379.709682][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  379.709723][    C0]  ? _raw_spin_unlock_irqrestore+0x52/0x80
[  379.709756][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  379.709794][    C0]  __hrtimer_run_queues+0x20a/0xae0
[  379.709838][    C0]  ? __pfx___hrtimer_run_queues+0x10/0x10
[  379.709884][    C0]  ? read_tsc+0x9/0x20
[  379.709914][    C0]  hrtimer_run_softirq+0x17d/0x350
[  379.709955][    C0]  handle_softirqs+0x206/0x8d0
[  379.709999][    C0]  ? __pfx_handle_softirqs+0x10/0x10
[  379.710042][    C0]  __irq_exit_rcu+0xfa/0x160
[  379.710082][    C0]  irq_exit_rcu+0x9/0x30
[  379.710121][    C0]  sysvec_apic_timer_interrupt+0x90/0xb0
[  379.710154][    C0]  </IRQ>
[  379.710163][    C0]  <TASK>
[  379.710172][    C0]  asm_sysvec_apic_timer_interrupt+0x1a/0x20
[  379.710215][    C0] RIP: 0010:stack_access_ok+0x24/0x200
[  379.710256][    C0] Code: 90 90 90 90 90 90 48 b8 00 00 00 00 00 fc ff df 41 57 41 56 4c 8d 77 08 41 55 41 54 49 89 d4 4c 89 f2 55 48 c1 ea 03 48 89 f5 <53> 48 89 fb 48 83 ec 08 80 3c 02 00 0f 85 94 01 00 00 4c 8d 6b 10
[  379.710283][    C0] RSP: 0018:ffffc900015bf228 EFLAGS: 00000a06
[  379.710303][    C0] RAX: dffffc0000000000 RBX: 0000000000000001 RCX: ffffffff8abad36c
[  379.710323][    C0] RDX: 1ffff920002b7e5a RSI: ffffc900015bf930 RDI: ffffc900015bf2c8
[  379.710342][    C0] RBP: ffffc900015bf930 R08: 0000000000000001 R09: ffffffff8abad370
[  379.710361][    C0] R10: ffffc900015bf2c8 R11: 000000000000ac99 R12: 0000000000000008
[  379.710379][    C0] R13: ffffc900015bf2c8 R14: ffffc900015bf2d0 R15: ffffc900015bf958
[  379.710408][    C0]  unwind_next_frame+0x15dd/0x20c0
[  379.710447][    C0]  ? __alloc_pages_noprof+0x21c/0x22a0
[  379.710488][    C0]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  379.710534][    C0]  arch_stack_walk+0x95/0x100
[  379.710574][    C0]  ? alloc_pages_mpol_noprof+0xeb/0x400
[  379.710615][    C0]  stack_trace_save+0x95/0xd0
[  379.710640][    C0]  ? __pfx_stack_trace_save+0x10/0x10
[  379.710666][    C0]  ? hlock_class+0x4e/0x130
[  379.710690][    C0]  ? __lock_acquire+0xcc5/0x3c40
[  379.710725][    C0]  save_stack+0x162/0x1f0
[  379.710766][    C0]  ? __pfx_save_stack+0x10/0x10
[  379.710805][    C0]  ? post_alloc_hook+0x2d1/0x350
[  379.710837][    C0]  ? get_page_from_freelist+0xe76/0x2b90
[  379.710880][    C0]  ? __alloc_pages_noprof+0x21c/0x22a0
[  379.710925][    C0]  __set_page_owner+0x8b/0x560
[  379.710969][    C0]  ? __pfx___set_page_owner+0x10/0x10
[  379.711012][    C0]  ? __pfx_lock_release+0x10/0x10
[  379.711044][    C0]  ? trace_lock_acquire+0x14e/0x1f0
[  379.711071][    C0]  ? do_raw_spin_trylock+0xb1/0x180
[  379.711114][    C0]  post_alloc_hook+0x2d1/0x350
[  379.711149][    C0]  get_page_from_freelist+0xe76/0x2b90
[  379.711192][    C0]  ? __pfx___might_resched+0x10/0x10
[  379.711231][    C0]  ? __pfx_get_page_from_freelist+0x10/0x10
[  379.711267][    C0]  ? should_fail_alloc_page+0xee/0x130
[  379.711296][    C0]  ? prepare_alloc_pages.constprop.0+0x16f/0x4f0
[  379.711331][    C0]  __alloc_pages_noprof+0x21c/0x22a0
[  379.711370][    C0]  ? hlock_class+0x4e/0x130
[  379.711394][    C0]  ? __lock_acquire+0x15a9/0x3c40
[  379.711430][    C0]  ? __pfx___alloc_pages_noprof+0x10/0x10
[  379.711471][    C0]  ? irqentry_exit+0x3b/0x90
[  379.711505][    C0]  ? lockdep_hardirqs_on+0x7c/0x110
[  379.711542][    C0]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  379.711576][    C0]  ? policy_nodemask+0xea/0x4e0
[  379.711610][    C0]  alloc_pages_mpol_noprof+0xeb/0x400
[  379.711649][    C0]  ? __pfx_alloc_pages_mpol_noprof+0x10/0x10
[  379.711689][    C0]  ? lock_acquire+0x2f/0xb0
[  379.711721][    C0]  ? kasan_populate_vmalloc_pte+0xfb/0x160
[  379.711766][    C0]  ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10
[  379.711811][    C0]  get_free_pages_noprof+0xc/0x40
[  379.711837][    C0]  kasan_populate_vmalloc_pte+0x2d/0x160
[  379.711888][    C0]  ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10
[  379.711933][    C0]  __apply_to_page_range+0x5fd/0xd30
[  379.711971][    C0]  ? __pfx_kasan_populate_vmalloc_pte+0x10/0x10
[  379.712018][    C0]  ? __pfx___apply_to_page_range+0x10/0x10
[  379.712055][    C0]  ? insert_vmap_area+0x2ef/0x4d0
[  379.712084][    C0]  alloc_vmap_area+0x93e/0x2a70
[  379.712121][    C0]  ? __pfx_alloc_vmap_area+0x10/0x10
[  379.712154][    C0]  __get_vm_area_node+0x19e/0x2f0
[  379.712185][    C0]  ? __vmalloc_node_range_noprof+0x111/0x1530
[  379.712222][    C0]  __vmalloc_node_range_noprof+0x26a/0x1530
[  379.712257][    C0]  ? kcov_ioctl+0x4c/0x730
[  379.712286][    C0]  ? __pfx_do_vfs_ioctl+0x10/0x10
[  379.712320][    C0]  ? kcov_ioctl+0x4c/0x730
[  379.712353][    C0]  ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[  379.712393][    C0]  ? kcov_ioctl+0x4c/0x730
[  379.712424][    C0]  vmalloc_user_noprof+0x6b/0x90
[  379.712456][    C0]  ? kcov_ioctl+0x4c/0x730
[  379.712486][    C0]  kcov_ioctl+0x4c/0x730
[  379.712516][    C0]  ? __pfx_kcov_ioctl+0x10/0x10
[  379.712548][    C0]  __x64_sys_ioctl+0x190/0x200
[  379.712578][    C0]  do_syscall_64+0xcd/0x250
[  379.712618][    C0]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  379.712659][    C0] RIP: 0033:0x7f6994f8592b
[  379.712680][    C0] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
[  379.712706][    C0] RSP: 002b:00007ffc8fa92a70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  379.712731][    C0] RAX: ffffffffffffffda RBX: 0000000000080000 RCX: 00007f6994f8592b
[  379.712750][    C0] RDX: 0000000000080000 RSI: ffffffff80086301 RDI: 00000000000000d8
[  379.712769][    C0] RBP: 00007f6995176038 R08: 0000000000000005 R09: 0000000000000000
[  379.712787][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  379.712804][    C0] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000
[  379.712829][    C0]  </TASK>
[  379.713314][   T30] Kernel panic - not syncing: hung_task: blocked tasks
[  379.713335][   T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.13.0-rc7-syzkaller-g70cd0576aa39 #0
[  379.713379][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[  379.713401][   T30] Call Trace:
[  379.713413][   T30]  <TASK>
[  379.713427][   T30]  dump_stack_lvl+0x3d/0x1f0
[  379.713483][   T30]  panic+0x71d/0x800
[  379.713524][   T30]  ? __pfx_panic+0x10/0x10
[  379.713563][   T30]  ? __pfx__printk+0x10/0x10
[  379.713614][   T30]  ? __irq_work_queue_local+0xdd/0x460
[  379.713660][   T30]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  379.713712][   T30]  ? irq_work_queue+0x2a/0x80
[  379.713753][   T30]  ? watchdog+0xd7e/0x1240
[  379.713795][   T30]  ? watchdog+0xd71/0x1240
[  379.713844][   T30]  watchdog+0xd8f/0x1240
[  379.713893][   T30]  ? __pfx_watchdog+0x10/0x10
[  379.713937][   T30]  ? lockdep_hardirqs_on+0x7c/0x110
[  379.713987][   T30]  ? __kthread_parkme+0x148/0x220
[  379.714048][   T30]  ? __pfx_watchdog+0x10/0x10
[  379.714098][   T30]  kthread+0x2c1/0x3a0
[  379.714152][   T30]  ? _raw_spin_unlock_irq+0x23/0x50
[  379.714191][   T30]  ? __pfx_kthread+0x10/0x10
[  379.714249][   T30]  ret_from_fork+0x45/0x80
[  379.714292][   T30]  ? __pfx_kthread+0x10/0x10
[  379.714348][   T30]  ret_from_fork_asm+0x1a/0x30
[  379.714404][   T30]  </TASK>
[  407.386757][   T30] Kernel Offset: disabled
[  407.391100][   T30] Rebooting in 86400 seconds..