last executing test programs:

8.113191726s ago: executing program 4 (id=1021):
add_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000800)="31d2542772759bc0146d5792157ade19b0a49d236e8f5e3bbbe5b6e5bf845016ec", 0x21, 0xfffffffffffffffe)

8.052048607s ago: executing program 4 (id=1022):
syz_emit_ethernet(0x3b6, &(0x7f00000009c0)={@link_local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x380, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xa, "a741e54006598080a8030000004023493b87aafaff0500ffffffe723732472eefa45ad96579269748e254c1e4a948b580a9bc430d3be27df3e34060000ca0a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "000100000000001995319cff"}, {0x3, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d0363a979acf93f88eea07d68423e90280409de1657275f716a2bf2915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978"}, {0x0, 0x1d, "06aa85616177c61bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0822a18b79f7c5eba31fb68b2d734a6671e27182aee4df24a4a5c6186c0d3baa75af390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a141123f5acaa556b9f30dcab2b90aa235a670670ffc5dc49dfb58d89310000000000"}, {0x3, 0xb, "d47ae6e8805d4809c20547406b18901b0aeff04c0300f3c75dc2d227a83b89483b1084743475671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68e2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x2000000000000040, "fcf98a102ec1876d4e6fa3b20519bbaa8a029cee00b8d3485e3b63ed09bdb581c9fe68a356f542b043059ff05932e740e077e1d16212fb"}, {0x0, 0x14, "5e14f0e74d2d42cfb3f27fafb60845f90b6dfc87c6905bbc94d33e1ea71a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa76ffff9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4828288e62afbf03269f1f98aea6a58cf45d7c5fdaabc2c676d8800871a6aa54155dea2d995cb22c9924e0ad38c6967052cc7786d779b8353aac33a57d79b05613a12328f61129017fb632dbf04542188b196e213408c258a6f"}, {0x0, 0x5, "d5170000dce9674a36da018dff16e70b8b14c4b7a94fe18e88605aa6be1a02c226a6bce65f81ed"}]}}}}}}, 0x0)

7.867008666s ago: executing program 4 (id=1023):
syz_usb_connect$uac1(0x0, 0xa5, &(0x7f0000000a00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x93, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x13, 0x24, 0x6, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @output_terminal={0x9}, @selector_unit={0x9, 0x24, 0x5, 0x0, 0x0, "f8431cfd"}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x301, 0x0, 0x4}, @selector_unit={0x6, 0x24, 0x5, 0x4, 0x0, "fd"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0)

6.985089385s ago: executing program 1 (id=1026):
rt_sigsuspend(&(0x7f0000000040)={[0x20000001]}, 0x8)

6.905727032s ago: executing program 3 (id=1027):
syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2a, 0xdd, 0x1e, 0x20, 0x5ef, 0x20a, 0x9136, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xea, 0x19, 0x98, 0x0, [], [{{0x9, 0x5, 0x8, 0x3}}, {{0x9, 0x5, 0x7}}]}}]}}]}}, 0x0)

5.995441655s ago: executing program 1 (id=1035):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x72, 0xa, 0x0, 0xffc4, 0x0, 0x69, 0x10, 0x30}}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)

5.993117675s ago: executing program 2 (id=1036):
syz_emit_ethernet(0x4e, &(0x7f00000002c0)={@random="cf702e8cf675", @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x18, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @mld={0x83, 0x0, 0x0, 0xfffe, 0x0, @mcast2}}}}}}, 0x0)

5.852819729s ago: executing program 1 (id=1037):
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x31}]}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2, @void, @value}, 0x90)

5.845517778s ago: executing program 2 (id=1038):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000711812000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)

5.752511925s ago: executing program 1 (id=1039):
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x39}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70)

5.72552726s ago: executing program 2 (id=1040):
syz_emit_ethernet(0x5f, &(0x7f00000003c0)={@broadcast, @random="fdf9a684a51b", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "108f84", 0x29, 0x3a, 0xff, @remote, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @local, [{0x2, 0x1, "042788ca7c5f"}, {0x2, 0x1, "562f7ff4783b8d"}]}}}}}}, 0x0)

5.592866534s ago: executing program 1 (id=1041):
syz_usb_connect(0x0, 0x2f5, &(0x7f0000000c80)=ANY=[@ANYBLOB="12010000978347406d040e0a10020000000109021d030100000000090410000c03"], 0x0)

5.572706039s ago: executing program 2 (id=1042):
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100007516b7108c0d0e008f8e0018030109021b0001000000000904080001030000000905", @ANYBLOB="8f"], 0x0)

4.558207395s ago: executing program 4 (id=1043):
syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xb, 0x3, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xac14140a, @multicast1}, "040022ff00000000"}}}}}, 0x0)

4.477937366s ago: executing program 4 (id=1044):
syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xb9, 0xb6, 0x60, 0x40, 0x5ac, 0xb301, 0xe400, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x1, 0x1}}]}}]}}, 0x0)

3.583922864s ago: executing program 3 (id=1045):
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0xe}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x14, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)

3.543297767s ago: executing program 3 (id=1046):
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xe, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0x8c}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)

3.463312038s ago: executing program 3 (id=1047):
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x12, 0x4, &(0x7f00000048c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000006b00000095"], &(0x7f0000004940)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x18000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94)

3.402448399s ago: executing program 3 (id=1048):
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100003ebc67402505a4a4921c0102030109021b0001000000000904000301e6efa20009050c11"], 0x0)

2.746444493s ago: executing program 0 (id=1049):
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x3}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x20}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x6, 0x2}}]}}, 0x0, 0x4e, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20)

2.719104358s ago: executing program 0 (id=1050):
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000007c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb01001800000000000000280000002800000006000000030000000100000f01008100050000003dcc00000100810081000000000000000f03000000032a080000615f2e"], &(0x7f0000000780)=""/5, 0x46, 0x5, 0x1, 0x0, 0x0, @void, @value}, 0x20)

2.645958566s ago: executing program 0 (id=1051):
syz_emit_ethernet(0x4e, &(0x7f0000000100)={@link_local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00@\x00', 0x18, 0x3a, 0xff, @private0, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0xfc, '\x00', @dev}}}}}}, 0x0)

2.586241112s ago: executing program 0 (id=1052):
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000b00)={@map, 0xffffffffffffffff, 0x31, 0x30, 0x0, @void, @void, @void, @value}, 0x20)

2.486077183s ago: executing program 0 (id=1053):
prctl$PR_MCE_KILL(0x23, 0x2, 0x7fffffffeffe)

2.46594829s ago: executing program 0 (id=1054):
syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x8e, 0x88, 0x5, 0x20, 0x8086, 0x9500, 0xb6d8, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1, 0x0, 0x0, 0x15, 0xcc, 0x1c}}]}}]}}, 0x0)

2.179740309s ago: executing program 1 (id=1055):
syz_usb_connect(0x0, 0x2d, &(0x7f0000000680)={{0x12, 0x1, 0x0, 0x5b, 0xd3, 0xa, 0x20, 0x3f0, 0x581d, 0x20a3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x25, 0x0, 0x0, 0xff, 0x1, 0x7}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x36, 0x32, 0x2e}}]}}]}}, 0x0)

2.10699503s ago: executing program 2 (id=1056):
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2.078775962s ago: executing program 2 (id=1057):
syz_usb_connect(0x0, 0x2d, &(0x7f0000000640)=ANY=[@ANYBLOB="120100005dbafc40fd0b0c01162d0102030109021b000100000000090400000121efb00009058302"], 0x0)

1.151357068s ago: executing program 4 (id=1058):
syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a4d2ff40f3054002241b0102030109021b00010000000009040000014eaf32000905d693"], 0x0)

0s ago: executing program 3 (id=1059):
syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b0000000904"], 0x0)

kernel console output (not intermixed with test programs):

ealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.184084][    C0] yealink 3-1:36.0: unexpected response 0
[  240.190487][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.197968][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.204756][    C0] yealink 3-1:36.0: unexpected response 0
[  240.210660][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.217848][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.224623][    C0] yealink 3-1:36.0: unexpected response 0
[  240.230545][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.237528][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.244311][    C0] yealink 3-1:36.0: unexpected response 0
[  240.250296][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.257300][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.264069][    C0] yealink 3-1:36.0: unexpected response 0
[  240.269976][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.276950][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.283713][    C0] yealink 3-1:36.0: unexpected response 0
[  240.289608][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.296633][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.303438][    C0] yealink 3-1:36.0: unexpected response 0
[  240.309790][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.317345][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.324130][    C0] yealink 3-1:36.0: unexpected response 0
[  240.330043][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.337062][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.343841][    C0] yealink 3-1:36.0: unexpected response 0
[  240.349767][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.356799][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.363578][    C0] yealink 3-1:36.0: unexpected response 0
[  240.369477][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.376443][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.383269][    C0] yealink 3-1:36.0: unexpected response 0
[  240.389175][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.396188][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.402988][    C0] yealink 3-1:36.0: unexpected response 0
[  240.409908][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.416932][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.423717][    C0] yealink 3-1:36.0: unexpected response 0
[  240.429634][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.436605][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.443380][    C0] yealink 3-1:36.0: unexpected response 0
[  240.449272][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.456229][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.463011][    C0] yealink 3-1:36.0: unexpected response 0
[  240.468932][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.475910][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.482682][    C0] yealink 3-1:36.0: unexpected response 0
[  240.488629][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.495606][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.502391][    C0] yealink 3-1:36.0: unexpected response 0
[  240.508292][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.515240][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.522015][    C0] yealink 3-1:36.0: unexpected response 0
[  240.528881][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.535874][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.542678][    C0] yealink 3-1:36.0: unexpected response 0
[  240.548607][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.555605][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.562375][    C0] yealink 3-1:36.0: unexpected response 0
[  240.568309][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.575288][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.582063][    C0] yealink 3-1:36.0: unexpected response 0
[  240.587964][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.594914][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.601709][    C0] yealink 3-1:36.0: unexpected response 0
[  240.607637][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.614588][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.621355][    C0] yealink 3-1:36.0: unexpected response 0
[  240.627288][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.635067][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.641865][    C0] yealink 3-1:36.0: unexpected response 0
[  240.647784][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.654735][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.661504][    C0] yealink 3-1:36.0: unexpected response 0
[  240.667441][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.674398][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.681193][    C0] yealink 3-1:36.0: unexpected response 0
[  240.687095][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.694063][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.700832][    C0] yealink 3-1:36.0: unexpected response 0
[  240.706759][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.713783][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.720573][    C0] yealink 3-1:36.0: unexpected response 0
[  240.726601][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.733563][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.740339][    C0] yealink 3-1:36.0: unexpected response 0
[  240.747121][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.754075][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.760857][    C0] yealink 3-1:36.0: unexpected response 0
[  240.766744][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.773711][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.780492][    C0] yealink 3-1:36.0: unexpected response 0
[  240.786392][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.793360][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.800138][    C0] yealink 3-1:36.0: unexpected response 0
[  240.806050][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.813054][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.819839][    C0] yealink 3-1:36.0: unexpected response 0
[  240.825749][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.832751][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.839547][    C0] yealink 3-1:36.0: unexpected response 0
[  240.845442][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.853205][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.860007][    C0] yealink 3-1:36.0: unexpected response 0
[  240.865931][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.872928][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.879709][    C0] yealink 3-1:36.0: unexpected response 0
[  240.885668][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.892644][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.899436][    C0] yealink 3-1:36.0: unexpected response 0
[  240.905347][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.912345][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.919150][    C0] yealink 3-1:36.0: unexpected response 0
[  240.925081][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.932054][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.938914][    C0] yealink 3-1:36.0: unexpected response 0
[  240.944814][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.951818][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.958596][    C0] yealink 3-1:36.0: unexpected response 0
[  240.965327][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.972275][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.979057][    C0] yealink 3-1:36.0: unexpected response 0
[  240.984968][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  240.991915][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  240.998690][    C0] yealink 3-1:36.0: unexpected response 0
[  241.004628][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.011577][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.018351][    C0] yealink 3-1:36.0: unexpected response 0
[  241.024254][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.031254][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.038027][    C0] yealink 3-1:36.0: unexpected response 0
[  241.043925][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.050888][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.057664][    C0] yealink 3-1:36.0: unexpected response 0
[  241.063551][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.070531][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.077309][    C0] yealink 3-1:36.0: unexpected response 0
[  241.084134][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.091087][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.097879][    C0] yealink 3-1:36.0: unexpected response 0
[  241.103795][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.110749][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.117521][    C0] yealink 3-1:36.0: unexpected response 0
[  241.123426][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.130414][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.137184][    C0] yealink 3-1:36.0: unexpected response 0
[  241.143111][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.150072][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.156870][    C0] yealink 3-1:36.0: unexpected response 0
[  241.162790][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.169783][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.176579][    C0] yealink 3-1:36.0: unexpected response 0
[  241.182510][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.190447][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.197233][    C0] yealink 3-1:36.0: unexpected response 0
[  241.203133][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.210101][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.216869][    C0] yealink 3-1:36.0: unexpected response 0
[  241.222984][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.230035][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.236840][    C0] yealink 3-1:36.0: unexpected response 0
[  241.242822][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.249796][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.256574][    C0] yealink 3-1:36.0: unexpected response 0
[  241.262510][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.269466][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.276232][    C0] yealink 3-1:36.0: unexpected response 0
[  241.282122][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.289093][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.295915][    C0] yealink 3-1:36.0: unexpected response 0
[  241.302828][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.309793][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.316558][    C0] yealink 3-1:36.0: unexpected response 0
[  241.322445][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.329404][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.336172][    C0] yealink 3-1:36.0: unexpected response 0
[  241.342189][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.349169][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.355949][    C0] yealink 3-1:36.0: unexpected response 0
[  241.361846][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.368800][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.375588][    C0] yealink 3-1:36.0: unexpected response 0
[  241.381504][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.388449][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.395209][    C0] yealink 3-1:36.0: unexpected response 0
[  241.401095][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.408984][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.415768][    C0] yealink 3-1:36.0: unexpected response 0
[  241.421704][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.428687][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.435486][    C0] yealink 3-1:36.0: unexpected response 0
[  241.441408][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.448367][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.455162][    C0] yealink 3-1:36.0: unexpected response 0
[  241.461377][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.468737][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.475538][    C0] yealink 3-1:36.0: unexpected response 0
[  241.481469][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.488450][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.495244][    C0] yealink 3-1:36.0: unexpected response 0
[  241.501171][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.508195][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.514980][    C0] yealink 3-1:36.0: unexpected response 0
[  241.521702][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.528941][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.535730][    C0] yealink 3-1:36.0: unexpected response 0
[  241.541862][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.551291][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.558071][    C0] yealink 3-1:36.0: unexpected response 0
[  241.563971][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.570956][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.577741][    C0] yealink 3-1:36.0: unexpected response 0
[  241.583636][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.590644][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.597543][    C0] yealink 3-1:36.0: unexpected response 0
[  241.603478][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.610472][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.617255][    C0] yealink 3-1:36.0: unexpected response 0
[  241.623204][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.631190][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.637991][    C0] yealink 3-1:36.0: unexpected response 0
[  241.643915][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.650907][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.657713][    C0] yealink 3-1:36.0: unexpected response 0
[  241.663826][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.671048][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.677845][    C0] yealink 3-1:36.0: unexpected response 0
[  241.683803][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.691118][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.697920][    C0] yealink 3-1:36.0: unexpected response 0
[  241.704014][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.711025][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.717814][    C0] yealink 3-1:36.0: unexpected response 0
[  241.723858][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.730850][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.737646][    C0] yealink 3-1:36.0: unexpected response 0
[  241.744538][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.751512][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.758293][    C0] yealink 3-1:36.0: unexpected response 0
[  241.765055][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.772147][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.778940][    C0] yealink 3-1:36.0: unexpected response 0
[  241.784866][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.791829][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.798623][    C0] yealink 3-1:36.0: unexpected response 0
[  241.801369][ T7382] futex_wake_op: syz.3.1007 tries to shift op by -1; fix this program
[  241.804530][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.819617][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.826435][    C0] yealink 3-1:36.0: unexpected response 0
[  241.832403][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.839432][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.846231][    C0] yealink 3-1:36.0: unexpected response 0
[  241.852696][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.860185][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.866992][    C0] yealink 3-1:36.0: unexpected response 0
[  241.872928][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.880193][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.886997][    C0] yealink 3-1:36.0: unexpected response 0
[  241.893163][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.900200][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.907001][    C0] yealink 3-1:36.0: unexpected response 0
[  241.912967][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.919961][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.926765][    C0] yealink 3-1:36.0: unexpected response 0
[  241.932702][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.939795][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.946598][    C0] yealink 3-1:36.0: unexpected response 0
[  241.952788][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.959926][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.966764][    C0] yealink 3-1:36.0: unexpected response 0
[  241.973084][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  241.980494][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  241.987282][    C0] yealink 3-1:36.0: unexpected response 0
[  241.993176][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.000149][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.006931][    C0] yealink 3-1:36.0: unexpected response 0
[  242.012834][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.019829][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.026628][    C0] yealink 3-1:36.0: unexpected response 0
[  242.032611][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.039619][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.046440][    C0] yealink 3-1:36.0: unexpected response 0
[  242.052352][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.059354][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.066128][    C0] yealink 3-1:36.0: unexpected response 0
[  242.072028][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.079823][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.086619][    C0] yealink 3-1:36.0: unexpected response 0
[  242.092526][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.099484][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.106265][    C0] yealink 3-1:36.0: unexpected response 0
[  242.112181][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.119147][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.125926][    C0] yealink 3-1:36.0: unexpected response 0
[  242.131955][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.138908][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.145693][    C0] yealink 3-1:36.0: unexpected response 0
[  242.151647][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.158636][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.165444][    C0] yealink 3-1:36.0: unexpected response 0
[  242.171338][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.178318][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.185103][    C0] yealink 3-1:36.0: unexpected response 0
[  242.191818][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.198829][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.205705][    C0] yealink 3-1:36.0: unexpected response 0
[  242.211755][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.218912][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.225707][    C0] yealink 3-1:36.0: unexpected response 0
[  242.231693][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.238660][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.245452][    C0] yealink 3-1:36.0: unexpected response 0
[  242.251446][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.258432][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.265226][    C0] yealink 3-1:36.0: unexpected response 0
[  242.271168][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.278163][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.284968][    C0] yealink 3-1:36.0: unexpected response 0
[  242.291302][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.299083][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.305904][    C0] yealink 3-1:36.0: unexpected response 0
[  242.312456][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.319478][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.326289][    C0] yealink 3-1:36.0: unexpected response 0
[  242.332231][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.339231][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.346000][    C0] yealink 3-1:36.0: unexpected response 0
[  242.351945][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.358922][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.365714][    C0] yealink 3-1:36.0: unexpected response 0
[  242.371640][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.378726][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.385540][    C0] yealink 3-1:36.0: unexpected response 0
[  242.391473][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.398462][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.405254][    C0] yealink 3-1:36.0: unexpected response 0
[  242.411994][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.419023][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.425826][    C0] yealink 3-1:36.0: unexpected response 0
[  242.432083][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.439347][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.446159][    C0] yealink 3-1:36.0: unexpected response 0
[  242.452110][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.459156][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.465963][    C0] yealink 3-1:36.0: unexpected response 0
[  242.471913][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.479056][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.485863][    C0] yealink 3-1:36.0: unexpected response 0
[  242.491930][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.498923][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.505712][    C0] yealink 3-1:36.0: unexpected response 0
[  242.511676][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.519056][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.525856][    C0] yealink 3-1:36.0: unexpected response 0
[  242.532238][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.539336][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.546145][    C0] yealink 3-1:36.0: unexpected response 0
[  242.552276][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.559450][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.566276][    C0] yealink 3-1:36.0: unexpected response 0
[  242.572226][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.579226][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.586081][    C0] yealink 3-1:36.0: unexpected response 0
[  242.592040][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.599045][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.605841][    C0] yealink 3-1:36.0: unexpected response 0
[  242.612104][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.619136][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.625961][    C0] yealink 3-1:36.0: unexpected response 0
[  242.632314][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.640136][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.646944][    C0] yealink 3-1:36.0: unexpected response 0
[  242.652884][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.659850][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.666627][    C0] yealink 3-1:36.0: unexpected response 0
[  242.672682][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.679719][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.686505][    C0] yealink 3-1:36.0: unexpected response 0
[  242.692418][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.699447][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.706239][    C0] yealink 3-1:36.0: unexpected response 0
[  242.712275][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.720132][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.726922][    C0] yealink 3-1:36.0: unexpected response 0
[  242.732855][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.740812][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.747610][    C0] yealink 3-1:36.0: unexpected response 0
[  242.753586][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.760625][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.767419][    C0] yealink 3-1:36.0: unexpected response 0
[  242.773445][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.780616][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.787410][    C0] yealink 3-1:36.0: unexpected response 0
[  242.793503][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.800508][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.807305][    C0] yealink 3-1:36.0: unexpected response 0
[  242.813451][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.820825][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.827649][    C0] yealink 3-1:36.0: unexpected response 0
[  242.833632][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.840658][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.847461][    C0] yealink 3-1:36.0: unexpected response 0
[  242.853795][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.861318][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.868109][    C0] yealink 3-1:36.0: unexpected response 0
[  242.874108][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.881110][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.887898][    C0] yealink 3-1:36.0: unexpected response 0
[  242.894059][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.901253][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.908036][    C0] yealink 3-1:36.0: unexpected response 0
[  242.913948][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.920944][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.927731][    C0] yealink 3-1:36.0: unexpected response 0
[  242.933759][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.940904][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.947700][    C0] yealink 3-1:36.0: unexpected response 0
[  242.953711][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.961546][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.968364][    C0] yealink 3-1:36.0: unexpected response 0
[  242.974328][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  242.981402][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  242.988192][    C0] yealink 3-1:36.0: unexpected response 0
[  242.994131][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.001366][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.008159][    C0] yealink 3-1:36.0: unexpected response 0
[  243.014339][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.021327][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.028113][    C0] yealink 3-1:36.0: unexpected response 0
[  243.034100][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.041167][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.047963][    C0] yealink 3-1:36.0: unexpected response 0
[  243.053964][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.060992][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.067807][    C0] yealink 3-1:36.0: unexpected response 0
[  243.074694][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.081789][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.088579][    C0] yealink 3-1:36.0: unexpected response 0
[  243.094670][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.101678][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.108498][    C0] yealink 3-1:36.0: unexpected response 0
[  243.114462][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.121460][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.128251][    C0] yealink 3-1:36.0: unexpected response 0
[  243.134169][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.141704][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.148935][    C0] yealink 3-1:36.0: unexpected response 0
[  243.154839][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.161817][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.168612][    C0] yealink 3-1:36.0: unexpected response 0
[  243.174565][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.181548][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.188344][    C0] yealink 3-1:36.0: unexpected response 0
[  243.194757][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.202204][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.208995][    C0] yealink 3-1:36.0: unexpected response 0
[  243.214937][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.222120][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.228912][    C0] yealink 3-1:36.0: unexpected response 0
[  243.234892][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.241966][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.248762][    C0] yealink 3-1:36.0: unexpected response 0
[  243.254686][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.261658][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.268451][    C0] yealink 3-1:36.0: unexpected response 0
[  243.274375][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.281357][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.288143][    C0] yealink 3-1:36.0: unexpected response 0
[  243.294905][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.301888][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.308674][    C0] yealink 3-1:36.0: unexpected response 0
[  243.314583][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.321578][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.328362][    C0] yealink 3-1:36.0: unexpected response 0
[  243.334268][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.341245][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.348041][    C0] yealink 3-1:36.0: unexpected response 0
[  243.353959][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.360928][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.367718][    C0] yealink 3-1:36.0: unexpected response 0
[  243.373653][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.380621][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.387437][    C0] yealink 3-1:36.0: unexpected response 0
[  243.393355][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.400357][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.407164][    C0] yealink 3-1:36.0: unexpected response 0
[  243.413981][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.420959][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.427750][    C0] yealink 3-1:36.0: unexpected response 0
[  243.433669][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.440649][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.447443][    C0] yealink 3-1:36.0: unexpected response 0
[  243.453379][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.460458][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.467256][    C0] yealink 3-1:36.0: unexpected response 0
[  243.473174][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.480175][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.486979][    C0] yealink 3-1:36.0: unexpected response 0
[  243.492922][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.499910][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.506699][    C0] yealink 3-1:36.0: unexpected response 0
[  243.512596][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.520631][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.527443][    C0] yealink 3-1:36.0: unexpected response 0
[  243.533414][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.540400][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.547197][    C0] yealink 3-1:36.0: unexpected response 0
[  243.553094][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.560076][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.566876][    C0] yealink 3-1:36.0: unexpected response 0
[  243.572797][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.579787][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.586587][    C0] yealink 3-1:36.0: unexpected response 0
[  243.592565][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.599573][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.606377][    C0] yealink 3-1:36.0: unexpected response 0
[  243.612308][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.619336][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.626134][    C0] yealink 3-1:36.0: unexpected response 0
[  243.632931][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.639980][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.646779][    C0] yealink 3-1:36.0: unexpected response 0
[  243.652830][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.659817][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.666612][    C0] yealink 3-1:36.0: unexpected response 0
[  243.672535][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.679574][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.686367][    C0] yealink 3-1:36.0: unexpected response 0
[  243.692268][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.699264][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.706060][    C0] yealink 3-1:36.0: unexpected response 0
[  243.712041][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.719226][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.726028][    C0] yealink 3-1:36.0: unexpected response 0
[  243.731967][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.739977][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.746794][    C0] yealink 3-1:36.0: unexpected response 0
[  243.752723][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.759756][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.766556][    C0] yealink 3-1:36.0: unexpected response 0
[  243.772480][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.779470][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.786289][    C0] yealink 3-1:36.0: unexpected response 0
[  243.792210][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.799198][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.805997][    C0] yealink 3-1:36.0: unexpected response 0
[  243.811922][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.818897][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.825694][    C0] yealink 3-1:36.0: unexpected response 0
[  243.831617][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.838605][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.845401][    C0] yealink 3-1:36.0: unexpected response 0
[  243.852200][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.859241][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.866047][    C0] yealink 3-1:36.0: unexpected response 0
[  243.871969][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.879045][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.885884][    C0] yealink 3-1:36.0: unexpected response 0
[  243.891817][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.898786][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.905591][    C0] yealink 3-1:36.0: unexpected response 0
[  243.911513][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.918485][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.925293][    C0] yealink 3-1:36.0: unexpected response 0
[  243.931255][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.938239][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.945053][    C0] yealink 3-1:36.0: unexpected response 0
[  243.951015][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.958023][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.964829][    C0] yealink 3-1:36.0: unexpected response 0
[  243.971546][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.978521][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  243.985310][    C0] yealink 3-1:36.0: unexpected response 0
[  243.991255][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  243.998273][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.005065][    C0] yealink 3-1:36.0: unexpected response 0
[  244.011010][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.018003][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.024791][    C0] yealink 3-1:36.0: unexpected response 0
[  244.030869][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.037858][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.044640][    C0] yealink 3-1:36.0: unexpected response 0
[  244.050553][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.057515][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.064305][    C0] yealink 3-1:36.0: unexpected response 0
[  244.071187][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.078172][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.084960][    C0] yealink 3-1:36.0: unexpected response 0
[  244.090887][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.097909][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.104705][    C0] yealink 3-1:36.0: unexpected response 0
[  244.110616][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.117615][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.124404][    C0] yealink 3-1:36.0: unexpected response 0
[  244.130489][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.137464][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.144253][    C0] yealink 3-1:36.0: unexpected response 0
[  244.150217][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.157200][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.163989][    C0] yealink 3-1:36.0: unexpected response 0
[  244.169926][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.177150][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.183958][    C0] yealink 3-1:36.0: unexpected response 0
[  244.190724][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.198207][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.205004][    C0] yealink 3-1:36.0: unexpected response 0
[  244.210932][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.218334][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.225130][    C0] yealink 3-1:36.0: unexpected response 0
[  244.231044][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.238263][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.245064][    C0] yealink 3-1:36.0: unexpected response 0
[  244.251124][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.258096][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.264882][    C0] yealink 3-1:36.0: unexpected response 0
[  244.270778][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.277757][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.284549][    C0] yealink 3-1:36.0: unexpected response 0
[  244.290519][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.293863][ T7413] IPv6: addrconf: prefix option has invalid lifetime
[  244.298352][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.310755][    C0] yealink 3-1:36.0: unexpected response 0
[  244.316835][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.323822][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.330605][    C0] yealink 3-1:36.0: unexpected response 0
[  244.336502][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.343476][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.350310][    C0] yealink 3-1:36.0: unexpected response 0
[  244.356231][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.363224][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.370024][    C0] yealink 3-1:36.0: unexpected response 0
[  244.375956][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.382924][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.389727][    C0] yealink 3-1:36.0: unexpected response 0
[  244.395657][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.403423][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.410225][    C0] yealink 3-1:36.0: unexpected response 0
[  244.416139][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.423296][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.430064][    C0] yealink 3-1:36.0: unexpected response 0
[  244.436307][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.443256][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.450051][    C0] yealink 3-1:36.0: unexpected response 0
[  244.456049][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.463032][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.469822][    C0] yealink 3-1:36.0: unexpected response 0
[  244.475754][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.482714][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.489484][    C0] yealink 3-1:36.0: unexpected response 0
[  244.495418][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.502378][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.509227][    C0] yealink 3-1:36.0: unexpected response 0
[  244.515894][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.522885][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.529673][    C0] yealink 3-1:36.0: unexpected response 0
[  244.535621][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.542755][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.549552][    C0] yealink 3-1:36.0: unexpected response 0
[  244.555456][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.562405][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.569200][    C0] yealink 3-1:36.0: unexpected response 0
[  244.575116][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.582092][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.588869][    C0] yealink 3-1:36.0: unexpected response 0
[  244.594759][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.601722][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.608501][    C0] yealink 3-1:36.0: unexpected response 0
[  244.614416][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.621395][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.628173][    C0] yealink 3-1:36.0: unexpected response 0
[  244.634463][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.641921][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.648719][    C0] yealink 3-1:36.0: unexpected response 0
[  244.654644][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.661605][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.668418][    C0] yealink 3-1:36.0: unexpected response 0
[  244.674353][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.681321][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.688201][    C0] yealink 3-1:36.0: unexpected response 0
[  244.694132][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.701102][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.707879][    C0] yealink 3-1:36.0: unexpected response 0
[  244.713765][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.720883][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.727678][    C0] yealink 3-1:36.0: unexpected response 0
[  244.733613][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.741333][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.748141][    C0] yealink 3-1:36.0: unexpected response 0
[  244.754045][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.760994][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.767771][    C0] yealink 3-1:36.0: unexpected response 0
[  244.773678][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.780647][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.787468][    C0] yealink 3-1:36.0: unexpected response 0
[  244.793413][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.800401][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.807208][    C0] yealink 3-1:36.0: unexpected response 0
[  244.813126][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.820116][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.826911][    C0] yealink 3-1:36.0: unexpected response 0
[  244.832853][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.839833][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.846630][    C0] yealink 3-1:36.0: unexpected response 0
[  244.853034][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.860598][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.867394][    C0] yealink 3-1:36.0: unexpected response 0
[  244.873330][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.880292][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.887105][    C0] yealink 3-1:36.0: unexpected response 0
[  244.893016][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.900007][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.906791][    C0] yealink 3-1:36.0: unexpected response 0
[  244.912724][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.919808][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.926596][    C0] yealink 3-1:36.0: unexpected response 0
[  244.932527][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.939491][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.946259][    C0] yealink 3-1:36.0: unexpected response 0
[  244.952150][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.959897][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.966709][    C0] yealink 3-1:36.0: unexpected response 0
[  244.972647][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.979640][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  244.986455][    C0] yealink 3-1:36.0: unexpected response 0
[  244.992389][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  244.999376][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.006178][    C0] yealink 3-1:36.0: unexpected response 0
[  245.012106][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.019066][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.025853][    C0] yealink 3-1:36.0: unexpected response 0
[  245.031740][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.038719][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.045496][    C0] yealink 3-1:36.0: unexpected response 0
[  245.051387][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.058333][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.065099][    C0] yealink 3-1:36.0: unexpected response 0
[  245.071856][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.078807][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.085616][    C0] yealink 3-1:36.0: unexpected response 0
[  245.091546][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.098522][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.105311][    C0] yealink 3-1:36.0: unexpected response 0
[  245.111247][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.118202][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.124981][    C0] yealink 3-1:36.0: unexpected response 0
[  245.130890][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.138106][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.144898][    C0] yealink 3-1:36.0: unexpected response 0
[  245.151159][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.158154][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.164935][    C0] yealink 3-1:36.0: unexpected response 0
[  245.170839][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.177808][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.184583][    C0] yealink 3-1:36.0: unexpected response 0
[  245.190929][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.198299][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.205093][    C0] yealink 3-1:36.0: unexpected response 0
[  245.211076][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.218184][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.224973][    C0] yealink 3-1:36.0: unexpected response 0
[  245.231316][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.238296][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.245116][    C0] yealink 3-1:36.0: unexpected response 0
[  245.250853][ T7419] IPv6: addrconf: prefix option has invalid lifetime
[  245.251032][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.264499][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.271294][    C0] yealink 3-1:36.0: unexpected response 0
[  245.277218][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.284251][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.291044][    C0] yealink 3-1:36.0: unexpected response 0
[  245.297857][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.305137][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.311932][    C0] yealink 3-1:36.0: unexpected response 0
[  245.318112][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.325097][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.331886][    C0] yealink 3-1:36.0: unexpected response 0
[  245.337859][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.344830][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.351612][    C0] yealink 3-1:36.0: unexpected response 0
[  245.357598][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.364587][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.371429][    C0] yealink 3-1:36.0: unexpected response 0
[  245.377357][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.384574][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.391370][    C0] yealink 3-1:36.0: unexpected response 0
[  245.397428][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.405134][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.411925][    C0] yealink 3-1:36.0: unexpected response 0
[  245.417837][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.424780][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.431551][    C0] yealink 3-1:36.0: unexpected response 0
[  245.437506][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.444453][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.451225][    C0] yealink 3-1:36.0: unexpected response 0
[  245.457224][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.464169][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.470949][    C0] yealink 3-1:36.0: unexpected response 0
[  245.476852][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.483896][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.490671][    C0] yealink 3-1:36.0: unexpected response 0
[  245.496596][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.503580][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.510405][    C0] yealink 3-1:36.0: unexpected response 0
[  245.517253][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.524201][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.530974][    C0] yealink 3-1:36.0: unexpected response 0
[  245.536893][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.543837][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.550604][    C0] yealink 3-1:36.0: unexpected response 0
[  245.556526][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.563487][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.570269][    C0] yealink 3-1:36.0: unexpected response 0
[  245.576222][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.583190][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.589976][    C0] yealink 3-1:36.0: unexpected response 0
[  245.595876][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.602874][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.609666][    C0] yealink 3-1:36.0: unexpected response 0
[  245.615583][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.622622][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.629421][    C0] yealink 3-1:36.0: unexpected response 0
[  245.636142][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.643099][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.649893][    C0] yealink 3-1:36.0: unexpected response 0
[  245.656093][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.663219][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.670033][    C0] yealink 3-1:36.0: unexpected response 0
[  245.676048][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.683029][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.689831][    C0] yealink 3-1:36.0: unexpected response 0
[  245.695776][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.702757][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.709559][    C0] yealink 3-1:36.0: unexpected response 0
[  245.715932][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.723193][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.730010][    C0] yealink 3-1:36.0: unexpected response 0
[  245.736356][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.743816][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.750604][    C0] yealink 3-1:36.0: unexpected response 0
[  245.756592][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.763664][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.770460][    C0] yealink 3-1:36.0: unexpected response 0
[  245.776391][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.783373][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.790251][    C0] yealink 3-1:36.0: unexpected response 0
[  245.796187][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.803164][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.809998][    C0] yealink 3-1:36.0: unexpected response 0
[  245.816286][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.823564][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.830386][    C0] yealink 3-1:36.0: unexpected response 0
[  245.836391][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.843416][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.850214][    C0] yealink 3-1:36.0: unexpected response 0
[  245.857076][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.864074][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.870868][    C0] yealink 3-1:36.0: unexpected response 0
[  245.876887][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.884124][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.890922][    C0] yealink 3-1:36.0: unexpected response 0
[  245.897184][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.904170][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.910964][    C0] yealink 3-1:36.0: unexpected response 0
[  245.916995][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.923984][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.930775][    C0] yealink 3-1:36.0: unexpected response 0
[  245.936758][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.943749][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.950540][    C0] yealink 3-1:36.0: unexpected response 0
[  245.956883][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.964287][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.971100][    C0] yealink 3-1:36.0: unexpected response 0
[  245.977288][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  245.984444][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  245.991231][    C0] yealink 3-1:36.0: unexpected response 0
[  245.997146][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.004124][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.010922][    C0] yealink 3-1:36.0: unexpected response 0
[  246.016914][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.023890][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.030687][    C0] yealink 3-1:36.0: unexpected response 0
[  246.036672][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.043660][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.050453][    C0] yealink 3-1:36.0: unexpected response 0
[  246.056398][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.063404][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.070205][    C0] yealink 3-1:36.0: unexpected response 0
[  246.076877][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.084729][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.091523][    C0] yealink 3-1:36.0: unexpected response 0
[  246.097696][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.104748][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.111547][    C0] yealink 3-1:36.0: unexpected response 0
[  246.117496][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.124493][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.131287][    C0] yealink 3-1:36.0: unexpected response 0
[  246.137245][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.144374][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.151168][    C0] yealink 3-1:36.0: unexpected response 0
[  246.157133][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.164115][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.170900][    C0] yealink 3-1:36.0: unexpected response 0
[  246.176821][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.184590][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.191385][    C0] yealink 3-1:36.0: unexpected response 0
[  246.197320][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.204331][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.211119][    C0] yealink 3-1:36.0: unexpected response 0
[  246.217039][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.224212][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.231004][    C0] yealink 3-1:36.0: unexpected response 0
[  246.236964][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.243942][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.250739][    C0] yealink 3-1:36.0: unexpected response 0
[  246.256689][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.263720][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.270556][    C0] yealink 3-1:36.0: unexpected response 0
[  246.276715][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.283783][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.290579][    C0] yealink 3-1:36.0: unexpected response 0
[  246.297412][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.304960][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.311759][    C0] yealink 3-1:36.0: unexpected response 0
[  246.317700][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.324667][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.331453][    C0] yealink 3-1:36.0: unexpected response 0
[  246.337390][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.344415][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.351209][    C0] yealink 3-1:36.0: unexpected response 0
[  246.357153][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.364134][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.370971][    C0] yealink 3-1:36.0: unexpected response 0
[  246.376931][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.383921][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.390711][    C0] yealink 3-1:36.0: unexpected response 0
[  246.396678][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.404644][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.411443][    C0] yealink 3-1:36.0: unexpected response 0
[  246.417390][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.424383][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.431174][    C0] yealink 3-1:36.0: unexpected response 0
[  246.437321][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.444513][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.451318][    C0] yealink 3-1:36.0: unexpected response 0
[  246.457431][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.464435][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.471225][    C0] yealink 3-1:36.0: unexpected response 0
[  246.477165][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.484165][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.490965][    C0] yealink 3-1:36.0: unexpected response 0
[  246.496915][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.503909][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.510703][    C0] yealink 3-1:36.0: unexpected response 0
[  246.517119][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.524597][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.531396][    C0] yealink 3-1:36.0: unexpected response 0
[  246.537569][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.544755][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.551547][    C0] yealink 3-1:36.0: unexpected response 0
[  246.557488][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.564626][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.571416][    C0] yealink 3-1:36.0: unexpected response 0
[  246.577508][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.584609][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.591444][    C0] yealink 3-1:36.0: unexpected response 0
[  246.597392][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.604401][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.611191][    C0] yealink 3-1:36.0: unexpected response 0
[  246.617121][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.624549][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.631347][    C0] yealink 3-1:36.0: unexpected response 0
[  246.637863][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.644848][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.651647][    C0] yealink 3-1:36.0: unexpected response 0
[  246.657598][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.664580][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.671387][    C0] yealink 3-1:36.0: unexpected response 0
[  246.677344][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.684365][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.691152][    C0] yealink 3-1:36.0: unexpected response 0
[  246.697311][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.704436][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.711231][    C0] yealink 3-1:36.0: unexpected response 0
[  246.717505][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.724551][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.731354][    C0] yealink 3-1:36.0: unexpected response 0
[  246.738145][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.745135][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.751927][    C0] yealink 3-1:36.0: unexpected response 0
[  246.757872][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.764870][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.771664][    C0] yealink 3-1:36.0: unexpected response 0
[  246.777600][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.784564][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.791330][    C0] yealink 3-1:36.0: unexpected response 0
[  246.797525][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.804551][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.811337][    C0] yealink 3-1:36.0: unexpected response 0
[  246.817279][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.824252][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.831035][    C0] yealink 3-1:36.0: unexpected response 0
[  246.837010][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.844889][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.851701][    C0] yealink 3-1:36.0: unexpected response 0
[  246.857768][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.864779][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.871641][    C0] yealink 3-1:36.0: unexpected response 0
[  246.877592][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.884586][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.891373][    C0] yealink 3-1:36.0: unexpected response 0
[  246.897372][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.904386][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.911162][    C0] yealink 3-1:36.0: unexpected response 0
[  246.917103][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.924087][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.930852][    C0] yealink 3-1:36.0: unexpected response 0
[  246.936775][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.943733][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.950495][    C0] yealink 3-1:36.0: unexpected response 0
[  246.957373][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.964368][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.971180][    C0] yealink 3-1:36.0: unexpected response 0
[  246.977143][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  246.984189][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  246.990978][    C0] yealink 3-1:36.0: unexpected response 0
[  246.996887][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.003864][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.010644][    C0] yealink 3-1:36.0: unexpected response 0
[  247.016607][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.023597][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.030383][    C0] yealink 3-1:36.0: unexpected response 0
[  247.036302][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.043321][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.050092][    C0] yealink 3-1:36.0: unexpected response 0
[  247.056025][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.062999][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.069779][    C0] yealink 3-1:36.0: unexpected response 0
[  247.076545][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.083526][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.090305][    C0] yealink 3-1:36.0: unexpected response 0
[  247.096281][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.103234][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.110013][    C0] yealink 3-1:36.0: unexpected response 0
[  247.115991][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.122972][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.129749][    C0] yealink 3-1:36.0: unexpected response 0
[  247.135672][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.142674][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.149464][    C0] yealink 3-1:36.0: unexpected response 0
[  247.155371][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.162358][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.169166][    C0] yealink 3-1:36.0: unexpected response 0
[  247.175168][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.182850][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.189651][    C0] yealink 3-1:36.0: unexpected response 0
[  247.195654][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.202648][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.209433][    C0] yealink 3-1:36.0: unexpected response 0
[  247.215392][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.222410][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.229232][    C0] yealink 3-1:36.0: unexpected response 0
[  247.235178][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.242210][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.249004][    C0] yealink 3-1:36.0: unexpected response 0
[  247.254961][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.261973][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.268749][    C0] yealink 3-1:36.0: unexpected response 0
[  247.274797][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.281812][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.288594][    C0] yealink 3-1:36.0: unexpected response 0
[  247.294911][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.302326][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.309116][    C0] yealink 3-1:36.0: unexpected response 0
[  247.315096][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.322063][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.328868][    C0] yealink 3-1:36.0: unexpected response 0
[  247.334796][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.341754][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.348612][    C0] yealink 3-1:36.0: unexpected response 0
[  247.354531][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.361490][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.368264][    C0] yealink 3-1:36.0: unexpected response 0
[  247.374185][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.381140][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.387899][    C0] yealink 3-1:36.0: unexpected response 0
[  247.393821][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.401513][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.408299][    C0] yealink 3-1:36.0: unexpected response 0
[  247.414245][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.421215][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.428003][    C0] yealink 3-1:36.0: unexpected response 0
[  247.433919][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.440901][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.447663][    C0] yealink 3-1:36.0: unexpected response 0
[  247.453581][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.460571][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.467360][    C0] yealink 3-1:36.0: unexpected response 0
[  247.473271][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.480364][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.487153][    C0] yealink 3-1:36.0: unexpected response 0
[  247.493099][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.500079][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.506863][    C0] yealink 3-1:36.0: unexpected response 0
[  247.513679][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.520650][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.527427][    C0] yealink 3-1:36.0: unexpected response 0
[  247.533335][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.540348][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.547161][    C0] yealink 3-1:36.0: unexpected response 0
[  247.553079][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.560053][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.566858][    C0] yealink 3-1:36.0: unexpected response 0
[  247.572835][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.579817][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.586611][    C0] yealink 3-1:36.0: unexpected response 0
[  247.592511][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.599491][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.606290][    C0] yealink 3-1:36.0: unexpected response 0
[  247.612236][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.619237][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.626013][    C0] yealink 3-1:36.0: unexpected response 0
[  247.632796][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.639769][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.646555][    C0] yealink 3-1:36.0: unexpected response 0
[  247.652465][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.659502][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.666314][    C0] yealink 3-1:36.0: unexpected response 0
[  247.672387][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.679417][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.686222][    C0] yealink 3-1:36.0: unexpected response 0
[  247.692150][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.699188][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.706015][    C0] yealink 3-1:36.0: unexpected response 0
[  247.711958][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.718954][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.725741][    C0] yealink 3-1:36.0: unexpected response 0
[  247.732304][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.739978][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.746785][    C0] yealink 3-1:36.0: unexpected response 0
[  247.752695][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.759663][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.766455][    C0] yealink 3-1:36.0: unexpected response 0
[  247.772349][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.779369][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.786170][    C0] yealink 3-1:36.0: unexpected response 0
[  247.792176][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.799209][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.806004][    C0] yealink 3-1:36.0: unexpected response 0
[  247.812149][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.819287][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.826084][    C0] yealink 3-1:36.0: unexpected response 0
[  247.832056][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.839029][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.845826][    C0] yealink 3-1:36.0: unexpected response 0
[  247.852606][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.859578][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.866378][    C0] yealink 3-1:36.0: unexpected response 0
[  247.872285][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.879276][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.886060][    C0] yealink 3-1:36.0: unexpected response 0
[  247.891976][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.898950][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.905738][    C0] yealink 3-1:36.0: unexpected response 0
[  247.911639][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.918601][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.925385][    C0] yealink 3-1:36.0: unexpected response 0
[  247.931418][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.938390][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.945167][    C0] yealink 3-1:36.0: unexpected response 0
[  247.951078][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.958528][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.965318][    C0] yealink 3-1:36.0: unexpected response 0
[  247.971758][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.978721][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  247.985516][    C0] yealink 3-1:36.0: unexpected response 0
[  247.991448][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  247.998433][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.005218][    C0] yealink 3-1:36.0: unexpected response 0
[  248.011109][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.018099][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.024880][    C0] yealink 3-1:36.0: unexpected response 0
[  248.030791][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.037828][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.044587][    C0] yealink 3-1:36.0: unexpected response 0
[  248.050493][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.057478][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.064256][    C0] yealink 3-1:36.0: unexpected response 0
[  248.071056][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.078019][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.084805][    C0] yealink 3-1:36.0: unexpected response 0
[  248.090750][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.097725][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.104498][    C0] yealink 3-1:36.0: unexpected response 0
[  248.110413][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.117399][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.124185][    C0] yealink 3-1:36.0: unexpected response 0
[  248.130089][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.137041][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.143816][    C0] yealink 3-1:36.0: unexpected response 0
[  248.149733][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.156700][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.163480][    C0] yealink 3-1:36.0: unexpected response 0
[  248.169446][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.177128][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.183926][    C0] yealink 3-1:36.0: unexpected response 0
[  248.189842][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.196810][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.203604][    C0] yealink 3-1:36.0: unexpected response 0
[  248.209553][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.216524][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.223296][    C0] yealink 3-1:36.0: unexpected response 0
[  248.229508][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.236541][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.243427][    C0] yealink 3-1:36.0: unexpected response 0
[  248.249365][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.256382][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.263155][    C0] yealink 3-1:36.0: unexpected response 0
[  248.269082][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.276051][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.282828][    C0] yealink 3-1:36.0: unexpected response 0
[  248.289112][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.296453][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.303261][    C0] yealink 3-1:36.0: unexpected response 0
[  248.309283][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.316267][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.323042][    C0] yealink 3-1:36.0: unexpected response 0
[  248.328962][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.335926][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.342708][    C0] yealink 3-1:36.0: unexpected response 0
[  248.348623][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.355609][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.362379][    C0] yealink 3-1:36.0: unexpected response 0
[  248.368290][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.375272][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.382050][    C0] yealink 3-1:36.0: unexpected response 0
[  248.387956][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.394906][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.401680][    C0] yealink 3-1:36.0: unexpected response 0
[  248.408562][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.415558][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.422337][    C0] yealink 3-1:36.0: unexpected response 0
[  248.428244][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.435217][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.442011][    C0] yealink 3-1:36.0: unexpected response 0
[  248.447957][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.454930][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.461730][    C0] yealink 3-1:36.0: unexpected response 0
[  248.467671][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.474641][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.481398][    C0] yealink 3-1:36.0: unexpected response 0
[  248.487301][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.494282][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.501064][    C0] yealink 3-1:36.0: unexpected response 0
[  248.506980][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.514701][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.521484][    C0] yealink 3-1:36.0: unexpected response 0
[  248.527568][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.534532][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.541314][    C0] yealink 3-1:36.0: unexpected response 0
[  248.547233][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.554226][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.561010][    C0] yealink 3-1:36.0: unexpected response 0
[  248.566914][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.573895][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.580673][    C0] yealink 3-1:36.0: unexpected response 0
[  248.586577][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.593567][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.600350][    C0] yealink 3-1:36.0: unexpected response 0
[  248.606262][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.613239][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.620054][    C0] yealink 3-1:36.0: unexpected response 0
[  248.626424][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.633793][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.640621][    C0] yealink 3-1:36.0: unexpected response 0
[  248.646581][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.653548][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.660350][    C0] yealink 3-1:36.0: unexpected response 0
[  248.666294][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.673277][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.680079][    C0] yealink 3-1:36.0: unexpected response 0
[  248.686012][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.693020][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.699821][    C0] yealink 3-1:36.0: unexpected response 0
[  248.706017][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.713290][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.720099][    C0] yealink 3-1:36.0: unexpected response 0
[  248.726187][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.733567][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.740369][    C0] yealink 3-1:36.0: unexpected response 0
[  248.747336][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.754307][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.761092][    C0] yealink 3-1:36.0: unexpected response 0
[  248.767007][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.773987][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.780780][    C0] yealink 3-1:36.0: unexpected response 0
[  248.786699][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.793681][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.800474][    C0] yealink 3-1:36.0: unexpected response 0
[  248.806585][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.813569][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.820383][    C0] yealink 3-1:36.0: unexpected response 0
[  248.826750][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.834052][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.840848][    C0] yealink 3-1:36.0: unexpected response 0
[  248.847255][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.854742][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.861548][    C0] yealink 3-1:36.0: unexpected response 0
[  248.867478][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.874513][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.881339][    C0] yealink 3-1:36.0: unexpected response 0
[  248.887552][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.894731][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.901539][    C0] yealink 3-1:36.0: unexpected response 0
[  248.907484][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.914470][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.921292][    C0] yealink 3-1:36.0: unexpected response 0
[  248.927221][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.934193][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.940969][    C0] yealink 3-1:36.0: unexpected response 0
[  248.946881][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.954645][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.961422][    C0] yealink 3-1:36.0: unexpected response 0
[  248.967578][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.974530][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  248.981318][    C0] yealink 3-1:36.0: unexpected response 0
[  248.987218][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  248.994171][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.001018][    C0] yealink 3-1:36.0: unexpected response 0
[  249.006915][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.013882][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.020647][    C0] yealink 3-1:36.0: unexpected response 0
[  249.026552][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.033498][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.040282][    C0] yealink 3-1:36.0: unexpected response 0
[  249.046361][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.053335][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.060112][    C0] yealink 3-1:36.0: unexpected response 0
[  249.066809][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.073775][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.080562][    C0] yealink 3-1:36.0: unexpected response 0
[  249.086580][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.093531][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.100343][    C0] yealink 3-1:36.0: unexpected response 0
[  249.106270][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.113253][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.120030][    C0] yealink 3-1:36.0: unexpected response 0
[  249.125944][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.132931][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.139724][    C0] yealink 3-1:36.0: unexpected response 0
[  249.145668][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.152619][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.159402][    C0] yealink 3-1:36.0: unexpected response 0
[  249.165450][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.172416][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.179209][    C0] yealink 3-1:36.0: unexpected response 0
[  249.185506][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.192951][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.199748][    C0] yealink 3-1:36.0: unexpected response 0
[  249.205657][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.212615][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.219383][    C0] yealink 3-1:36.0: unexpected response 0
[  249.225442][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.232403][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.239210][    C0] yealink 3-1:36.0: unexpected response 0
[  249.245138][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.252145][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.258929][    C0] yealink 3-1:36.0: unexpected response 0
[  249.264829][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.271796][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.278558][    C0] yealink 3-1:36.0: unexpected response 0
[  249.285405][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.292356][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.299118][    C0] yealink 3-1:36.0: unexpected response 0
[  249.305045][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.312014][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.318794][    C0] yealink 3-1:36.0: unexpected response 0
[  249.324736][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.331681][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.338437][    C0] yealink 3-1:36.0: unexpected response 0
[  249.344338][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.351284][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.358046][    C0] yealink 3-1:36.0: unexpected response 0
[  249.363963][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.370911][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.377668][    C0] yealink 3-1:36.0: unexpected response 0
[  249.383601][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.390591][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.397355][    C0] yealink 3-1:36.0: unexpected response 0
[  249.403657][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.411147][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.417939][    C0] yealink 3-1:36.0: unexpected response 0
[  249.423859][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.430842][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.437633][    C0] yealink 3-1:36.0: unexpected response 0
[  249.443555][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.450556][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.457361][    C0] yealink 3-1:36.0: unexpected response 0
[  249.463252][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.470233][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.477047][    C0] yealink 3-1:36.0: unexpected response 0
[  249.482970][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.489959][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.496756][    C0] yealink 3-1:36.0: unexpected response 0
[  249.502716][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.510619][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.517437][    C0] yealink 3-1:36.0: unexpected response 0
[  249.523437][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.530445][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.537241][    C0] yealink 3-1:36.0: unexpected response 0
[  249.543417][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.550773][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.557568][    C0] yealink 3-1:36.0: unexpected response 0
[  249.563492][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.570782][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.577578][    C0] yealink 3-1:36.0: unexpected response 0
[  249.583673][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.590648][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.597441][    C0] yealink 3-1:36.0: unexpected response 0
[  249.603369][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.610377][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.617165][    C0] yealink 3-1:36.0: unexpected response 0
[  249.623537][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.630904][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.637695][    C0] yealink 3-1:36.0: unexpected response 0
[  249.644161][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.651143][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.657954][    C0] yealink 3-1:36.0: unexpected response 0
[  249.663879][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.670855][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.677646][    C0] yealink 3-1:36.0: unexpected response 0
[  249.683607][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.690614][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.697415][    C0] yealink 3-1:36.0: unexpected response 0
[  249.703634][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.710754][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.717550][    C0] yealink 3-1:36.0: unexpected response 0
[  249.723583][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.731088][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.737882][    C0] yealink 3-1:36.0: unexpected response 0
[  249.744420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.751403][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.758199][    C0] yealink 3-1:36.0: unexpected response 0
[  249.764144][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.771132][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.777935][    C0] yealink 3-1:36.0: unexpected response 0
[  249.783876][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.790858][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.797649][    C0] yealink 3-1:36.0: unexpected response 0
[  249.803787][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.810919][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.817709][    C0] yealink 3-1:36.0: unexpected response 0
[  249.823840][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.831009][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.837808][    C0] yealink 3-1:36.0: unexpected response 0
[  249.844196][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.851679][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.858459][    C0] yealink 3-1:36.0: unexpected response 0
[  249.864406][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.871478][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.878261][    C0] yealink 3-1:36.0: unexpected response 0
[  249.884237][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.891318][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.898108][    C0] yealink 3-1:36.0: unexpected response 0
[  249.904014][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.911100][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.917856][    C0] yealink 3-1:36.0: unexpected response 0
[  249.923745][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.930736][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.937515][    C0] yealink 3-1:36.0: unexpected response 0
[  249.943509][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.951364][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.958158][    C0] yealink 3-1:36.0: unexpected response 0
[  249.964061][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.971014][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.977787][    C0] yealink 3-1:36.0: unexpected response 0
[  249.983693][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  249.990663][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  249.997435][    C0] yealink 3-1:36.0: unexpected response 0
[  250.003326][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.010322][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.017117][    C0] yealink 3-1:36.0: unexpected response 0
[  250.023040][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.030022][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.036819][    C0] yealink 3-1:36.0: unexpected response 0
[  250.042739][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.049726][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.056517][    C0] yealink 3-1:36.0: unexpected response 0
[  250.063230][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.070253][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.077057][    C0] yealink 3-1:36.0: unexpected response 0
[  250.082960][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.090058][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.096846][    C0] yealink 3-1:36.0: unexpected response 0
[  250.102761][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.110170][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.116986][    C0] yealink 3-1:36.0: unexpected response 0
[  250.123350][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.130397][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.137183][    C0] yealink 3-1:36.0: unexpected response 0
[  250.143167][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.150161][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.156966][    C0] yealink 3-1:36.0: unexpected response 0
[  250.162924][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.169920][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.176722][    C0] yealink 3-1:36.0: unexpected response 0
[  250.183260][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.191002][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.197797][    C0] yealink 3-1:36.0: unexpected response 0
[  250.203738][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.211019][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.217816][    C0] yealink 3-1:36.0: unexpected response 0
[  250.223934][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.230915][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.237711][    C0] yealink 3-1:36.0: unexpected response 0
[  250.243644][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.250650][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.257433][    C0] yealink 3-1:36.0: unexpected response 0
[  250.263371][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.270362][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.277130][    C0] yealink 3-1:36.0: unexpected response 0
[  250.283462][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.290851][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.297638][    C0] yealink 3-1:36.0: unexpected response 0
[  250.303556][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.310532][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.317304][    C0] yealink 3-1:36.0: unexpected response 0
[  250.323234][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.330196][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.336975][    C0] yealink 3-1:36.0: unexpected response 0
[  250.342892][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.349854][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.356619][    C0] yealink 3-1:36.0: unexpected response 0
[  250.362537][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.369498][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.376262][    C0] yealink 3-1:36.0: unexpected response 0
[  250.382185][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.389223][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.396015][    C0] yealink 3-1:36.0: unexpected response 0
[  250.402742][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.409717][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.416488][    C0] yealink 3-1:36.0: unexpected response 0
[  250.422442][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.429457][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.436238][    C0] yealink 3-1:36.0: unexpected response 0
[  250.442146][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.449122][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.455934][    C0] yealink 3-1:36.0: unexpected response 0
[  250.461847][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.468826][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.475624][    C0] yealink 3-1:36.0: unexpected response 0
[  250.481615][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.488592][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.495379][    C0] yealink 3-1:36.0: unexpected response 0
[  250.501317][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.509005][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.515791][    C0] yealink 3-1:36.0: unexpected response 0
[  250.521714][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.528688][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.535444][    C0] yealink 3-1:36.0: unexpected response 0
[  250.541406][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.548362][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.555120][    C0] yealink 3-1:36.0: unexpected response 0
[  250.561032][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.568007][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.574780][    C0] yealink 3-1:36.0: unexpected response 0
[  250.580785][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.587790][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.594563][    C0] yealink 3-1:36.0: unexpected response 0
[  250.600534][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.607512][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.614273][    C0] yealink 3-1:36.0: unexpected response 0
[  250.620735][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.628184][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.634966][    C0] yealink 3-1:36.0: unexpected response 0
[  250.641760][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.648720][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.655495][    C0] yealink 3-1:36.0: unexpected response 0
[  250.661421][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.668385][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.675154][    C0] yealink 3-1:36.0: unexpected response 0
[  250.681073][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.688059][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.694844][    C0] yealink 3-1:36.0: unexpected response 0
[  250.700799][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.707791][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.714572][    C0] yealink 3-1:36.0: unexpected response 0
[  250.720489][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.728152][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.734942][    C0] yealink 3-1:36.0: unexpected response 0
[  250.741374][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.748364][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.755130][    C0] yealink 3-1:36.0: unexpected response 0
[  250.761059][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.768034][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.774796][    C0] yealink 3-1:36.0: unexpected response 0
[  250.780961][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.787917][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.794776][    C0] yealink 3-1:36.0: unexpected response 0
[  250.800699][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.807675][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.814461][    C0] yealink 3-1:36.0: unexpected response 0
[  250.820401][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.827370][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.834140][    C0] yealink 3-1:36.0: unexpected response 0
[  250.840598][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.848055][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.854841][    C0] yealink 3-1:36.0: unexpected response 0
[  250.860748][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.867726][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.874483][    C0] yealink 3-1:36.0: unexpected response 0
[  250.880420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.887378][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.894147][    C0] yealink 3-1:36.0: unexpected response 0
[  250.900114][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.907118][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.913913][    C0] yealink 3-1:36.0: unexpected response 0
[  250.919840][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.926821][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.933607][    C0] yealink 3-1:36.0: unexpected response 0
[  250.939521][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.946513][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.953303][    C0] yealink 3-1:36.0: unexpected response 0
[  250.959612][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.967073][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.973850][    C0] yealink 3-1:36.0: unexpected response 0
[  250.979755][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  250.986742][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  250.993521][    C0] yealink 3-1:36.0: unexpected response 0
[  250.999451][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.006406][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.013168][    C0] yealink 3-1:36.0: unexpected response 0
[  251.019083][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.026071][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.032842][    C0] yealink 3-1:36.0: unexpected response 0
[  251.038754][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.045745][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.052521][    C0] yealink 3-1:36.0: unexpected response 0
[  251.058439][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.065818][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.072596][    C0] yealink 3-1:36.0: unexpected response 0
[  251.078989][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.085942][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.092736][    C0] yealink 3-1:36.0: unexpected response 0
[  251.098659][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.105631][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.112421][    C0] yealink 3-1:36.0: unexpected response 0
[  251.118352][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.125314][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.132106][    C0] yealink 3-1:36.0: unexpected response 0
[  251.138422][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.145565][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.152370][    C0] yealink 3-1:36.0: unexpected response 0
[  251.158352][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.165316][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.172106][    C0] yealink 3-1:36.0: unexpected response 0
[  251.178783][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.185757][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.192550][    C0] yealink 3-1:36.0: unexpected response 0
[  251.198483][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.205438][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.212202][    C0] yealink 3-1:36.0: unexpected response 0
[  251.218171][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.225353][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.232132][    C0] yealink 3-1:36.0: unexpected response 0
[  251.238031][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.244990][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.251763][    C0] yealink 3-1:36.0: unexpected response 0
[  251.257649][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.264597][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.271366][    C0] yealink 3-1:36.0: unexpected response 0
[  251.277284][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.284991][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.291792][    C0] yealink 3-1:36.0: unexpected response 0
[  251.297694][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.304708][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.311483][    C0] yealink 3-1:36.0: unexpected response 0
[  251.317384][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.324339][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.331105][    C0] yealink 3-1:36.0: unexpected response 0
[  251.337017][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.343960][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.350716][    C0] yealink 3-1:36.0: unexpected response 0
[  251.356639][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.363590][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.370393][    C0] yealink 3-1:36.0: unexpected response 0
[  251.376324][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.383301][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.390094][    C0] yealink 3-1:36.0: unexpected response 0
[  251.396834][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.403800][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.410593][    C0] yealink 3-1:36.0: unexpected response 0
[  251.416557][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.423593][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.430384][    C0] yealink 3-1:36.0: unexpected response 0
[  251.436301][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.443265][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.450031][    C0] yealink 3-1:36.0: unexpected response 0
[  251.455937][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.462901][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.469678][    C0] yealink 3-1:36.0: unexpected response 0
[  251.475599][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.482554][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.489340][    C0] yealink 3-1:36.0: unexpected response 0
[  251.495254][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.502207][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.508999][    C0] yealink 3-1:36.0: unexpected response 0
[  251.515781][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.522834][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.529613][    C0] yealink 3-1:36.0: unexpected response 0
[  251.535515][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.542479][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.549258][    C0] yealink 3-1:36.0: unexpected response 0
[  251.555151][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.562095][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.568857][    C0] yealink 3-1:36.0: unexpected response 0
[  251.574761][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.581727][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.588498][    C0] yealink 3-1:36.0: unexpected response 0
[  251.594396][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.601392][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.608173][    C0] yealink 3-1:36.0: unexpected response 0
[  251.614494][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.621874][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.628669][    C0] yealink 3-1:36.0: unexpected response 0
[  251.634579][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.641523][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.648292][    C0] yealink 3-1:36.0: unexpected response 0
[  251.654194][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.661144][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.667905][    C0] yealink 3-1:36.0: unexpected response 0
[  251.673835][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.680807][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.687580][    C0] yealink 3-1:36.0: unexpected response 0
[  251.693471][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.700444][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.707222][    C0] yealink 3-1:36.0: unexpected response 0
[  251.713106][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.720057][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.726833][    C0] yealink 3-1:36.0: unexpected response 0
[  251.733414][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.740879][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.747662][    C0] yealink 3-1:36.0: unexpected response 0
[  251.753569][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.760539][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.767306][    C0] yealink 3-1:36.0: unexpected response 0
[  251.773221][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.780217][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.787011][    C0] yealink 3-1:36.0: unexpected response 0
[  251.792898][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.799854][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.806617][    C0] yealink 3-1:36.0: unexpected response 0
[  251.812517][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.819479][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.826267][    C0] yealink 3-1:36.0: unexpected response 0
[  251.832339][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.840191][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.846981][    C0] yealink 3-1:36.0: unexpected response 0
[  251.852942][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.859928][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.866714][    C0] yealink 3-1:36.0: unexpected response 0
[  251.872608][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.879577][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.886356][    C0] yealink 3-1:36.0: unexpected response 0
[  251.892251][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.899220][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.905987][    C0] yealink 3-1:36.0: unexpected response 0
[  251.911891][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.918950][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.925716][    C0] yealink 3-1:36.0: unexpected response 0
[  251.931626][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.938671][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.945442][    C0] yealink 3-1:36.0: unexpected response 0
[  251.952160][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.959290][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.966071][    C0] yealink 3-1:36.0: unexpected response 0
[  251.971983][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.979040][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  251.985822][    C0] yealink 3-1:36.0: unexpected response 0
[  251.991730][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  251.998679][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.005445][    C0] yealink 3-1:36.0: unexpected response 0
[  252.011373][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.018342][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.025118][    C0] yealink 3-1:36.0: unexpected response 0
[  252.031137][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.038134][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.044925][    C0] yealink 3-1:36.0: unexpected response 0
[  252.050859][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.058709][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.065498][    C0] yealink 3-1:36.0: unexpected response 0
[  252.071435][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.078492][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.085256][    C0] yealink 3-1:36.0: unexpected response 0
[  252.091156][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.098139][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.104917][    C0] yealink 3-1:36.0: unexpected response 0
[  252.110866][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.117908][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.124680][    C0] yealink 3-1:36.0: unexpected response 0
[  252.130608][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.137557][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.144318][    C0] yealink 3-1:36.0: unexpected response 0
[  252.150233][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.157221][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.163982][    C0] yealink 3-1:36.0: unexpected response 0
[  252.170772][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.177751][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.184640][    C0] yealink 3-1:36.0: unexpected response 0
[  252.190659][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.197635][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.204404][    C0] yealink 3-1:36.0: unexpected response 0
[  252.210308][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.217353][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.224142][    C0] yealink 3-1:36.0: unexpected response 0
[  252.230265][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.237284][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.244081][    C0] yealink 3-1:36.0: unexpected response 0
[  252.250021][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.257019][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.263830][    C0] yealink 3-1:36.0: unexpected response 0
[  252.269763][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.276752][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.283536][    C0] yealink 3-1:36.0: unexpected response 0
[  252.290020][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.297567][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.304350][    C0] yealink 3-1:36.0: unexpected response 0
[  252.310265][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.317219][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.323984][    C0] yealink 3-1:36.0: unexpected response 0
[  252.329937][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.336896][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.343664][    C0] yealink 3-1:36.0: unexpected response 0
[  252.349599][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.356736][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.363525][    C0] yealink 3-1:36.0: unexpected response 0
[  252.369441][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.376408][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.383192][    C0] yealink 3-1:36.0: unexpected response 0
[  252.389098][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.396983][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.403780][    C0] yealink 3-1:36.0: unexpected response 0
[  252.409714][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.416682][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.423457][    C0] yealink 3-1:36.0: unexpected response 0
[  252.429565][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.436516][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.437896][   T30] INFO: task kworker/1:2:1631 blocked for more than 143 seconds.
[  252.443273][    C0] yealink 3-1:36.0: unexpected response 0
[  252.443471][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.454063][   T30]       Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0
[  252.457091][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.467243][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  252.471262][    C0] yealink 3-1:36.0: unexpected response 0
[  252.471600][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.478740][   T30] task:kworker/1:2     state:D
[  252.486876][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.486899][    C0] yealink 3-1:36.0: unexpected response 0
[  252.487095][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.499904][   T30]  stack:20624 pid:1631  tgid:1631  ppid:2      flags:0x00004000
[  252.505219][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.518296][   T30] Workqueue: usb_hub_wq hub_event
[  252.523754][    C0] yealink 3-1:36.0: unexpected response 0
[  252.523999][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.541510][   T30] 
[  252.543607][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.564975][    C0] yealink 3-1:36.0: unexpected response 0
[  252.570916][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.571261][   T30] Call Trace:
[  252.577862][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.587748][    C0] yealink 3-1:36.0: unexpected response 0
[  252.593719][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.600712][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.606419][   T30]  <TASK>
[  252.607478][    C0] yealink 3-1:36.0: unexpected response 0
[  252.616983][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.624078][   T30]  __schedule+0x1843/0x4ae0
[  252.624538][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.635372][    C0] yealink 3-1:36.0: unexpected response 0
[  252.641265][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.647026][   T30]  ? try_to_wake_up+0x971/0x1480
[  252.648243][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.653528][   T30]  ? schedule+0x90/0x320
[  252.659732][    C0] yealink 3-1:36.0: unexpected response 0
[  252.659948][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.676697][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.682681][   T30]  ? __pfx___schedule+0x10/0x10
[  252.683477][    C0] yealink 3-1:36.0: unexpected response 0
[  252.683679][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.689064][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  252.694214][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.705412][   T30]  ? __pfx_lock_release+0x10/0x10
[  252.706869][    C0] yealink 3-1:36.0: unexpected response 0
[  252.707077][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.719828][   T30]  ? kick_pool+0x45c/0x620
[  252.725116][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.740045][   T30]  ? _raw_spin_unlock_irq+0x23/0x50
[  252.742787][    C0] yealink 3-1:36.0: unexpected response 0
[  252.743441][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.749554][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  252.753943][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.753965][    C0] yealink 3-1:36.0: unexpected response 0
[  252.754177][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.767036][   T30]  ? schedule+0x90/0x320
[  252.772885][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.779073][   T30]  schedule+0x14b/0x320
[  252.785167][    C0] yealink 3-1:36.0: unexpected response 0
[  252.785370][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.785574][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.790799][   T30]  schedule_preempt_disabled+0x13/0x30
[  252.796541][    C0] yealink 3-1:36.0: unexpected response 0
[  252.796748][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.838873][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.845669][    C0] yealink 3-1:36.0: unexpected response 0
[  252.848637][   T30]  rwsem_down_write_slowpath+0xeee/0x13b0
[  252.852023][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.862781][   T30]  ? rwsem_down_write_slowpath+0xa09/0x13b0
[  252.864298][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.876832][    C0] yealink 3-1:36.0: unexpected response 0
[  252.882759][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.889745][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.891375][   T30]  ? __pfx_rwsem_down_write_slowpath+0x10/0x10
[  252.896518][    C0] yealink 3-1:36.0: unexpected response 0
[  252.896719][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.915695][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.922493][    C0] yealink 3-1:36.0: unexpected response 0
[  252.928395][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.934195][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  252.935348][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.941403][   T30]  ? __pfx_vsnprintf+0x10/0x10
[  252.946941][    C0] yealink 3-1:36.0: unexpected response 0
[  252.948087][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.964784][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.971126][   T30]  down_write+0x1d7/0x220
[  252.971574][    C0] yealink 3-1:36.0: unexpected response 0
[  252.981805][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.988769][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  252.988803][   T30]  ? __pfx_down_write+0x10/0x10
[  252.995536][    C0] yealink 3-1:36.0: unexpected response 0
[  252.995742][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  252.995943][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.008422][   T30]  ? __pfx_sprintf+0x10/0x10
[  253.013113][    C0] yealink 3-1:36.0: unexpected response 0
[  253.013332][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.020610][   T30]  kernfs_remove_by_name_ns+0x7a/0x160
[  253.024687][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.036188][   T30]  device_del+0x3d1/0x9b0
[  253.037131][    C0] yealink 3-1:36.0: unexpected response 0
[  253.037426][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.043188][   T30]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  253.049518][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.061633][   T30]  ? __pfx_device_del+0x10/0x10
[  253.066302][    C0] yealink 3-1:36.0: unexpected response 0
[  253.067354][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.080369][   T30]  ? kobject_put+0x44d/0x480
[  253.084235][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.105423][   T30]  usb_disconnect+0x60b/0x950
[  253.107984][    C0] yealink 3-1:36.0: unexpected response 0
[  253.108263][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.118384][   T30]  hub_event+0x1ebc/0x5150
[  253.118439][   T30]  ? debug_object_deactivate+0x2d5/0x390
[  253.125436][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.125459][    C0] yealink 3-1:36.0: unexpected response 0
[  253.125660][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.155092][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.161886][    C0] yealink 3-1:36.0: unexpected response 0
[  253.164038][   T30]  ? __pfx_hub_event+0x10/0x10
[  253.168658][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.179762][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.186550][    C0] yealink 3-1:36.0: unexpected response 0
[  253.192470][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.198206][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  253.199440][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.211075][    C0] yealink 3-1:36.0: unexpected response 0
[  253.216972][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.217307][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  253.229955][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.235475][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  253.236838][    C0] yealink 3-1:36.0: unexpected response 0
[  253.237043][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.255841][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.255884][   T30]  ? process_scheduled_works+0x976/0x1850
[  253.262606][    C0] yealink 3-1:36.0: unexpected response 0
[  253.262802][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.263028][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.275929][   T30]  process_scheduled_works+0xa63/0x1850
[  253.281009][    C0] yealink 3-1:36.0: unexpected response 0
[  253.282058][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.290246][   T30]  ? __pfx_process_scheduled_works+0x10/0x10
[  253.293866][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.299992][   T30]  ? assign_work+0x364/0x3d0
[  253.306185][    C0] yealink 3-1:36.0: unexpected response 0
[  253.306406][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.306603][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.322389][   T30]  worker_thread+0x870/0xd30
[  253.323848][    C0] yealink 3-1:36.0: unexpected response 0
[  253.324057][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.330241][   T30]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  253.336563][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.348827][   T30]  ? __kthread_parkme+0x169/0x1d0
[  253.353438][    C0] yealink 3-1:36.0: unexpected response 0
[  253.353641][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.360905][   T30]  ? __pfx_worker_thread+0x10/0x10
[  253.366269][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.378594][   T30]  kthread+0x2f0/0x390
[  253.383603][    C0] yealink 3-1:36.0: unexpected response 0
[  253.383834][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.419695][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.426515][    C0] yealink 3-1:36.0: unexpected response 0
[  253.432990][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.439982][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.446785][    C0] yealink 3-1:36.0: unexpected response 0
[  253.452691][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.459771][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.466566][    C0] yealink 3-1:36.0: unexpected response 0
[  253.472653][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.479628][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.486418][    C0] yealink 3-1:36.0: unexpected response 0
[  253.492397][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.499487][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.506283][    C0] yealink 3-1:36.0: unexpected response 0
[  253.513066][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.518781][   T30]  ? __pfx_worker_thread+0x10/0x10
[  253.520070][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.527737][   T30]  ? __pfx_kthread+0x10/0x10
[  253.531750][    C0] yealink 3-1:36.0: unexpected response 0
[  253.531950][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.536965][   T30]  ret_from_fork+0x4b/0x80
[  253.542294][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.555452][   T30]  ? __pfx_kthread+0x10/0x10
[  253.560079][    C0] yealink 3-1:36.0: unexpected response 0
[  253.560420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.571316][   T30]  ret_from_fork_asm+0x1a/0x30
[  253.577379][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.577402][    C0] yealink 3-1:36.0: unexpected response 0
[  253.588163][   T30]  </TASK>
[  253.589076][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.603598][   T30] INFO: task udevd:4675 blocked for more than 144 seconds.
[  253.604615][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.618569][    C0] yealink 3-1:36.0: unexpected response 0
[  253.618718][   T30]       Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0
[  253.625044][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.639543][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.646345][    C0] yealink 3-1:36.0: unexpected response 0
[  253.652298][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.659298][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.666082][    C0] yealink 3-1:36.0: unexpected response 0
[  253.671978][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.678959][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.685830][    C0] yealink 3-1:36.0: unexpected response 0
[  253.691734][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.691941][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  253.698688][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.713103][   T30] task:udevd           state:D
[  253.714204][    C0] yealink 3-1:36.0: unexpected response 0
[  253.714408][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.719706][   T30]  stack:23872 pid:4675  tgid:4675  ppid:1      flags:0x00000002
[  253.725754][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.739293][   T30] Call Trace:
[  253.739464][    C0] yealink 3-1:36.0: unexpected response 0
[  253.746379][   T30]  <TASK>
[  253.749674][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.755705][   T30]  __schedule+0x1843/0x4ae0
[  253.758346][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.772171][   T30]  ? __pfx___schedule+0x10/0x10
[  253.776183][    C0] yealink 3-1:36.0: unexpected response 0
[  253.776385][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.787061][   T30]  ? __pfx_lock_release+0x10/0x10
[  253.793672][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.799039][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  253.805285][    C0] yealink 3-1:36.0: unexpected response 0
[  253.805502][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.824344][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.831128][    C0] yealink 3-1:36.0: unexpected response 0
[  253.837919][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.844779][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  253.844894][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.857893][    C0] yealink 3-1:36.0: unexpected response 0
[  253.863850][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.864052][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  253.870818][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.870840][    C0] yealink 3-1:36.0: unexpected response 0
[  253.871034][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.895393][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.902170][    C0] yealink 3-1:36.0: unexpected response 0
[  253.908131][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.914336][   T30]  ? schedule+0x90/0x320
[  253.915086][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.919719][   T30]  schedule+0x14b/0x320
[  253.925878][    C0] yealink 3-1:36.0: unexpected response 0
[  253.926075][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.935793][   T30]  ? down_read+0x6a5/0xa40
[  253.936064][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.943093][   T30]  schedule_preempt_disabled+0x13/0x30
[  253.947019][    C0] yealink 3-1:36.0: unexpected response 0
[  253.948098][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.961173][   T30]  down_read+0x705/0xa40
[  253.965467][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  253.972485][   T30]  ? __pfx_down_read+0x10/0x10
[  253.976291][    C0] yealink 3-1:36.0: unexpected response 0
[  253.976491][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  253.988802][   T30]  ? __d_lookup+0x64/0x7b0
[  253.993838][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.009591][   T30]  ? __d_lookup+0x706/0x7b0
[  254.011554][    C0] yealink 3-1:36.0: unexpected response 0
[  254.011759][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.016536][   T30]  kernfs_dop_revalidate+0xd4/0x560
[  254.021929][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.034383][   T30]  lookup_fast+0x1f4/0x4a0
[  254.040603][    C0] yealink 3-1:36.0: unexpected response 0
[  254.040805][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.058272][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.065054][    C0] yealink 3-1:36.0: unexpected response 0
[  254.071409][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.078375][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.085154][    C0] yealink 3-1:36.0: unexpected response 0
[  254.091056][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.096486][   T30]  ? bpf_lsm_inode_permission+0x9/0x10
[  254.098003][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.110062][    C0] yealink 3-1:36.0: unexpected response 0
[  254.115961][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.122928][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.124269][   T30]  ? security_inode_permission+0xbc/0x320
[  254.129697][    C0] yealink 3-1:36.0: unexpected response 0
[  254.129912][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.135958][   T30]  link_path_walk+0x672/0xea0
[  254.141359][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.159554][    C0] yealink 3-1:36.0: unexpected response 0
[  254.165965][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.173361][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.173827][   T30]  path_lookupat+0xa9/0x450
[  254.180135][    C0] yealink 3-1:36.0: unexpected response 0
[  254.180369][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.186486][   T30]  filename_lookup+0x256/0x610
[  254.190591][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.202917][   T30]  ? __pfx_filename_lookup+0x10/0x10
[  254.208656][    C0] yealink 3-1:36.0: unexpected response 0
[  254.208859][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.221909][   T30]  ? __might_fault+0xaa/0x120
[  254.226626][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.226648][    C0] yealink 3-1:36.0: unexpected response 0
[  254.226843][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.238244][   T30]  ? __pfx_lock_release+0x10/0x10
[  254.243995][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.251044][   T30]  vfs_statx+0x103/0x490
[  254.255612][    C0] yealink 3-1:36.0: unexpected response 0
[  254.255812][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.268178][   T30]  ? __might_fault+0xaa/0x120
[  254.272495][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.285820][   T30]  ? __pfx_vfs_statx+0x10/0x10
[  254.290511][    C0] yealink 3-1:36.0: unexpected response 0
[  254.291631][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.296409][   T30]  ? getname_flags+0x1e3/0x540
[  254.301185][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.319591][    C0] yealink 3-1:36.0: unexpected response 0
[  254.325541][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.332502][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.339279][    C0] yealink 3-1:36.0: unexpected response 0
[  254.345185][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.346618][   T30]  vfs_fstatat+0x145/0x190
[  254.352132][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.363154][    C0] yealink 3-1:36.0: unexpected response 0
[  254.369008][   T30]  __x64_sys_newfstatat+0x11d/0x1a0
[  254.369069][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.374387][   T30]  ? __pfx___x64_sys_newfstatat+0x10/0x10
[  254.381142][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.393669][    C0] yealink 3-1:36.0: unexpected response 0
[  254.393770][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  254.400091][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.413322][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.420119][    C0] yealink 3-1:36.0: unexpected response 0
[  254.426129][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.428492][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  254.433075][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.433097][    C0] yealink 3-1:36.0: unexpected response 0
[  254.433293][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.449764][   T30]  ? do_syscall_64+0xb6/0x230
[  254.452144][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.459255][   T30]  do_syscall_64+0xf3/0x230
[  254.463409][    C0] yealink 3-1:36.0: unexpected response 0
[  254.463613][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.470744][   T30]  ? clear_bhb_loop+0x35/0x90
[  254.474873][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.474894][    C0] yealink 3-1:36.0: unexpected response 0
[  254.475087][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.488137][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  254.492235][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.524068][    C0] yealink 3-1:36.0: unexpected response 0
[  254.530557][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.530915][   T30] RIP: 0033:0x7fb0b31165f4
[  254.537921][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.548552][    C0] yealink 3-1:36.0: unexpected response 0
[  254.554459][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.561413][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.566805][   T30] RSP: 002b:00007ffcb9e91778 EFLAGS: 00000246
[  254.568176][    C0] yealink 3-1:36.0: unexpected response 0
[  254.568383][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.586891][   T30]  ORIG_RAX: 0000000000000106
[  254.586907][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.598337][    C0] yealink 3-1:36.0: unexpected response 0
[  254.604247][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.612085][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.617258][   T30] RAX: ffffffffffffffda RBX: 00005581d56bb7d0 RCX: 00007fb0b31165f4
[  254.618860][    C0] yealink 3-1:36.0: unexpected response 0
[  254.619177][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.639558][   T30] RDX: 00007ffcb9e91788 RSI: 00007ffcb9e91c18 RDI: 00000000ffffff9c
[  254.639580][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.653602][   T30] RBP: 00007ffcb9e91818 R08: 0000000000000000 R09: 0000000000000000
[  254.654303][    C0] yealink 3-1:36.0: unexpected response 0
[  254.662701][   T30] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffcb9e91c18
[  254.668141][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.682123][   T30] R13: 00007ffcb9e91788 R14: 00005581d56b3910 R15: 0000000000000000
[  254.682897][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.696398][   T30]  </TASK>
[  254.697401][    C0] yealink 3-1:36.0: unexpected response 0
[  254.706419][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.712340][   T30] INFO: task kworker/1:4:5321 blocked for more than 145 seconds.
[  254.713370][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.727769][   T30]       Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0
[  254.727811][    C0] yealink 3-1:36.0: unexpected response 0
[  254.735836][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  254.741743][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.757288][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.757599][   T30] task:kworker/1:4     state:D
[  254.764059][    C0] yealink 3-1:36.0: unexpected response 0
[  254.774768][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.781738][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.788515][    C0] yealink 3-1:36.0: unexpected response 0
[  254.794438][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.801394][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.805446][   T30]  stack:20080 pid:5321  tgid:5321  ppid:2      flags:0x00004000
[  254.808156][    C0] yealink 3-1:36.0: unexpected response 0
[  254.808357][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.816576][   T30] Workqueue: usb_hub_wq hub_event
[  254.821756][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.828778][   T30] 
[  254.833414][    C0] yealink 3-1:36.0: unexpected response 0
[  254.834085][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.847110][   T30] Call Trace:
[  254.849461][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.856613][   T30]  <TASK>
[  254.858781][    C0] yealink 3-1:36.0: unexpected response 0
[  254.859020][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.873930][   T30]  __schedule+0x1843/0x4ae0
[  254.874383][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.881357][   T30]  ? try_to_wake_up+0x971/0x1480
[  254.885411][    C0] yealink 3-1:36.0: unexpected response 0
[  254.885616][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.898983][   T30]  ? do_raw_spin_lock+0x14f/0x370
[  254.902976][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.915488][   T30]  ? __pfx___schedule+0x10/0x10
[  254.921329][    C0] yealink 3-1:36.0: unexpected response 0
[  254.921533][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.926671][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  254.932141][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.951717][    C0] yealink 3-1:36.0: unexpected response 0
[  254.958502][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.965472][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.972240][    C0] yealink 3-1:36.0: unexpected response 0
[  254.978131][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  254.985089][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  254.991821][   T30]  ? __pfx_lock_release+0x10/0x10
[  254.991871][   T30]  ? _raw_spin_unlock_irq+0x23/0x50
[  254.996875][    C0] yealink 3-1:36.0: unexpected response 0
[  254.997073][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.002914][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  255.008034][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.015036][   T30]  ? schedule+0x90/0x320
[  255.019838][    C0] yealink 3-1:36.0: unexpected response 0
[  255.020047][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.032422][   T30]  schedule+0x14b/0x320
[  255.036888][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.044019][   T30]  schedule_timeout+0xb0/0x310
[  255.047604][    C0] yealink 3-1:36.0: unexpected response 0
[  255.047825][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.061343][   T30]  ? __pfx_schedule_timeout+0x10/0x10
[  255.065439][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.077031][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  255.083708][    C0] yealink 3-1:36.0: unexpected response 0
[  255.084337][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.090994][   T30]  ? wait_for_completion+0x2fe/0x620
[  255.095624][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.107736][   T30]  ? wait_for_completion+0x2fe/0x620
[  255.114375][    C0] yealink 3-1:36.0: unexpected response 0
[  255.114579][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.120497][   T30]  ? _raw_spin_unlock_irq+0x23/0x50
[  255.125590][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.125612][    C0] yealink 3-1:36.0: unexpected response 0
[  255.125809][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.157210][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.163993][    C0] yealink 3-1:36.0: unexpected response 0
[  255.170811][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.177778][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.184561][    C0] yealink 3-1:36.0: unexpected response 0
[  255.190474][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.190862][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  255.197419][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.209234][    C0] yealink 3-1:36.0: unexpected response 0
[  255.215151][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.215268][   T30]  ? wait_for_completion+0x2fe/0x620
[  255.222097][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.222120][    C0] yealink 3-1:36.0: unexpected response 0
[  255.222316][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.235835][   T30]  wait_for_completion+0x355/0x620
[  255.240113][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.247170][   T30]  ? __pfx_wait_for_completion+0x10/0x10
[  255.251809][    C0] yealink 3-1:36.0: unexpected response 0
[  255.252008][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.266502][   T30]  ? __flush_work+0xe7/0xc50
[  255.270128][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.283475][   T30]  __flush_work+0xa37/0xc50
[  255.288013][    C0] yealink 3-1:36.0: unexpected response 0
[  255.288735][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.293000][   T30]  ? __flush_work+0xe7/0xc50
[  255.298856][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.312873][   T30]  ? __pfx___flush_work+0x10/0x10
[  255.316553][    C0] yealink 3-1:36.0: unexpected response 0
[  255.316767][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.322073][   T30]  ? __pfx_wq_barrier_func+0x10/0x10
[  255.327462][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.339524][   T30]  ? __pfx___cancel_work+0x10/0x10
[  255.346071][    C0] yealink 3-1:36.0: unexpected response 0
[  255.346274][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.351669][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  255.369206][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.375996][    C0] yealink 3-1:36.0: unexpected response 0
[  255.381889][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.389766][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.396560][    C0] yealink 3-1:36.0: unexpected response 0
[  255.402452][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.409415][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.416200][    C0] yealink 3-1:36.0: unexpected response 0
[  255.422095][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.425526][   T30]  __cancel_work_sync+0xbc/0x110
[  255.429038][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.434202][   T30]  snd_seq_device_dev_free+0x44/0xa0
[  255.440561][    C0] yealink 3-1:36.0: unexpected response 0
[  255.440765][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.451802][   T30]  __snd_device_free+0x1d0/0x2e0
[  255.458633][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.463777][   T30]  snd_device_free_all+0xcd/0x180
[  255.470138][    C0] yealink 3-1:36.0: unexpected response 0
[  255.470373][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.481828][   T30]  ? __pfx_snd_mixer_oss_notify_handler+0x10/0x10
[  255.487822][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.500921][    C0] yealink 3-1:36.0: unexpected response 0
[  255.502155][   T30]  release_card_device+0x72/0x1c0
[  255.507254][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.512111][   T30]  ? __pfx_release_card_device+0x10/0x10
[  255.519181][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.531107][    C0] yealink 3-1:36.0: unexpected response 0
[  255.537027][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.543995][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.550776][    C0] yealink 3-1:36.0: unexpected response 0
[  255.552099][   T30]  device_release+0x99/0x1c0
[  255.556668][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.568075][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.574857][    C0] yealink 3-1:36.0: unexpected response 0
[  255.580765][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.587745][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.594529][    C0] yealink 3-1:36.0: unexpected response 0
[  255.600446][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.607418][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.609896][   T30]  kobject_put+0x22f/0x480
[  255.614180][    C0] yealink 3-1:36.0: unexpected response 0
[  255.615236][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.631448][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.635317][   T30]  usb_audio_disconnect+0x600/0x710
[  255.638217][    C0] yealink 3-1:36.0: unexpected response 0
[  255.638420][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.644124][   T30]  ? __pfx_usb_audio_disconnect+0x10/0x10
[  255.649580][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.662116][   T30]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  255.668553][    C0] yealink 3-1:36.0: unexpected response 0
[  255.668753][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.674941][   T30]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  255.680386][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.691899][   T30]  ? wake_up_q+0xdc/0x120
[  255.693435][    C0] yealink 3-1:36.0: unexpected response 0
[  255.693635][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.702139][   T30]  ? usb_disable_interface+0x2ac/0x2e0
[  255.704707][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.713901][   T30]  usb_unbind_interface+0x25e/0x940
[  255.717003][    C0] yealink 3-1:36.0: unexpected response 0
[  255.717205][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.726222][   T30]  ? kernfs_remove_by_name_ns+0x11b/0x160
[  255.730062][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.739993][   T30]  ? __pfx_usb_unbind_interface+0x10/0x10
[  255.740229][    C0] yealink 3-1:36.0: unexpected response 0
[  255.747450][   T30]  device_release_driver_internal+0x503/0x7c0
[  255.753433][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.760772][   T30]  bus_remove_device+0x34f/0x420
[  255.765438][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.765460][    C0] yealink 3-1:36.0: unexpected response 0
[  255.765661][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.808561][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.812988][   T30]  device_del+0x57a/0x9b0
[  255.815325][    C0] yealink 3-1:36.0: unexpected response 0
[  255.815527][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.821672][   T30]  ? __pfx_device_del+0x10/0x10
[  255.825553][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.833661][   T30]  ? usb_disconnect+0x103/0x950
[  255.836981][    C0] yealink 3-1:36.0: unexpected response 0
[  255.838078][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.861202][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  255.861292][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.867672][   T30]  ? __pfx___mutex_lock+0x10/0x10
[  255.874292][    C0] yealink 3-1:36.0: unexpected response 0
[  255.874502][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.892138][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.898914][    C0] yealink 3-1:36.0: unexpected response 0
[  255.904832][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.906525][   T30]  usb_disable_device+0x3bf/0x850
[  255.911778][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.923419][    C0] yealink 3-1:36.0: unexpected response 0
[  255.929389][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.936366][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.936368][   T30]  usb_disconnect+0x340/0x950
[  255.936411][   T30]  hub_event+0x1ebc/0x5150
[  255.943133][    C0] yealink 3-1:36.0: unexpected response 0
[  255.944147][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.954662][   T30]  ? debug_object_deactivate+0x2d5/0x390
[  255.958584][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  255.971024][   T30]  ? __pfx_hub_event+0x10/0x10
[  255.977536][    C0] yealink 3-1:36.0: unexpected response 0
[  255.977744][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  255.982849][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  255.988212][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.001474][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  256.006566][    C0] yealink 3-1:36.0: unexpected response 0
[  256.006770][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.018109][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  256.018477][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.025450][   T30]  ? process_scheduled_works+0x976/0x1850
[  256.031331][    C0] yealink 3-1:36.0: unexpected response 0
[  256.031533][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.045198][   T30]  process_scheduled_works+0xa63/0x1850
[  256.049759][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.068724][    C0] yealink 3-1:36.0: unexpected response 0
[  256.075057][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.082507][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.089303][    C0] yealink 3-1:36.0: unexpected response 0
[  256.095202][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.095535][   T30]  ? __pfx_process_scheduled_works+0x10/0x10
[  256.102148][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.114932][    C0] yealink 3-1:36.0: unexpected response 0
[  256.120962][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.127845][   T30]  ? assign_work+0x364/0x3d0
[  256.127933][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.132922][   T30]  worker_thread+0x870/0xd30
[  256.139218][    C0] yealink 3-1:36.0: unexpected response 0
[  256.139429][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.144393][   T30]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  256.149780][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.165535][   T30]  ? __kthread_parkme+0x169/0x1d0
[  256.168974][    C0] yealink 3-1:36.0: unexpected response 0
[  256.169705][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.174503][   T30]  ? __pfx_worker_thread+0x10/0x10
[  256.180397][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.193122][   T30]  kthread+0x2f0/0x390
[  256.198648][    C0] yealink 3-1:36.0: unexpected response 0
[  256.198864][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.203240][   T30]  ? __pfx_worker_thread+0x10/0x10
[  256.208655][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.221471][   T30]  ? __pfx_kthread+0x10/0x10
[  256.227260][    C0] yealink 3-1:36.0: unexpected response 0
[  256.227476][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.233369][   T30]  ret_from_fork+0x4b/0x80
[  256.237775][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.250267][   T30]  ? __pfx_kthread+0x10/0x10
[  256.255525][    C0] yealink 3-1:36.0: unexpected response 0
[  256.255750][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.260719][   T30]  ret_from_fork_asm+0x1a/0x30
[  256.266031][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.266053][    C0] yealink 3-1:36.0: unexpected response 0
[  256.266249][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.297685][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.304471][    C0] yealink 3-1:36.0: unexpected response 0
[  256.311009][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.311202][   T30]  </TASK>
[  256.317955][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.327715][    C0] yealink 3-1:36.0: unexpected response 0
[  256.333628][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.340605][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.343550][   T30] INFO: task modprobe:5758 blocked for more than 146 seconds.
[  256.347372][    C0] yealink 3-1:36.0: unexpected response 0
[  256.347574][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.367476][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.374256][    C0] yealink 3-1:36.0: unexpected response 0
[  256.380167][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.387967][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.389497][   T30]       Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0
[  256.394735][    C0] yealink 3-1:36.0: unexpected response 0
[  256.394930][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.410228][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  256.415177][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.424057][   T30] task:modprobe        state:D
[  256.430460][    C0] yealink 3-1:36.0: unexpected response 0
[  256.430665][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.442036][   T30]  stack:23072 pid:5758  tgid:5758  ppid:12     flags:0x00000002
[  256.448011][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.455888][   T30] Call Trace:
[  256.462312][    C0] yealink 3-1:36.0: unexpected response 0
[  256.462522][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.471495][   T30]  <TASK>
[  256.478393][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.481510][   T30]  __schedule+0x1843/0x4ae0
[  256.487888][    C0] yealink 3-1:36.0: unexpected response 0
[  256.488089][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.499388][   T30]  ? __pfx___schedule+0x10/0x10
[  256.505958][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.510862][   T30]  ? __pfx_lock_release+0x10/0x10
[  256.521683][    C0] yealink 3-1:36.0: unexpected response 0
[  256.527491][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  256.527640][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.540495][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.547260][    C0] yealink 3-1:36.0: unexpected response 0
[  256.553148][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.558521][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  256.560110][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.566610][   T30]  ? _raw_spin_lock_irq+0xdf/0x120
[  256.572988][    C0] yealink 3-1:36.0: unexpected response 0
[  256.573216][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.590753][   T30]  ? schedule+0x90/0x320
[  256.590876][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.595087][   T30]  schedule+0x14b/0x320
[  256.601751][    C0] yealink 3-1:36.0: unexpected response 0
[  256.601946][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.614015][   T30]  ? down_read+0x6a5/0xa40
[  256.619247][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.623331][   T30]  schedule_preempt_disabled+0x13/0x30
[  256.629703][    C0] yealink 3-1:36.0: unexpected response 0
[  256.630564][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.641851][   T30]  down_read+0x705/0xa40
[  256.647845][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.654615][   T30]  ? __pfx_down_read+0x10/0x10
[  256.658637][    C0] yealink 3-1:36.0: unexpected response 0
[  256.658843][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.668981][   T30]  ? __d_lookup+0x64/0x7b0
[  256.669297][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.676247][   T30]  ? __d_lookup+0x706/0x7b0
[  256.680278][    C0] yealink 3-1:36.0: unexpected response 0
[  256.680479][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.697212][   T30]  kernfs_dop_revalidate+0xd4/0x560
[  256.697255][   T30]  lookup_fast+0x1f4/0x4a0
[  256.704177][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.714844][   T30]  ? bpf_lsm_inode_permission+0x9/0x10
[  256.720373][    C0] yealink 3-1:36.0: unexpected response 0
[  256.721453][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.738989][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.745768][    C0] yealink 3-1:36.0: unexpected response 0
[  256.751664][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.751921][   T30]  ? security_inode_permission+0xbc/0x320
[  256.758610][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.770918][    C0] yealink 3-1:36.0: unexpected response 0
[  256.776854][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.776867][   T30]  link_path_walk+0x672/0xea0
[  256.783790][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.783811][    C0] yealink 3-1:36.0: unexpected response 0
[  256.784002][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.807824][   T30]  path_lookupat+0xa9/0x450
[  256.807902][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.819108][    C0] yealink 3-1:36.0: unexpected response 0
[  256.825016][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.831858][   T30]  filename_lookup+0x256/0x610
[  256.832993][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.843431][    C0] yealink 3-1:36.0: unexpected response 0
[  256.849428][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.849648][   T30]  ? __pfx_filename_lookup+0x10/0x10
[  256.856383][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.868276][    C0] yealink 3-1:36.0: unexpected response 0
[  256.869002][   T30]  ? strncpy_from_user+0x131/0x250
[  256.874197][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.884816][   T30]  ? getname_flags+0x1e3/0x540
[  256.886025][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.891022][   T30]  user_path_at+0x3a/0x60
[  256.897337][    C0] yealink 3-1:36.0: unexpected response 0
[  256.897631][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.907216][   T30]  user_statfs+0xd6/0x460
[  256.907554][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.915850][   T30]  ? vma_end_read+0x18/0x170
[  256.918445][    C0] yealink 3-1:36.0: unexpected response 0
[  256.918686][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.931014][   T30]  ? __pfx_user_statfs+0x10/0x10
[  256.935676][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.943803][   T30]  __x64_sys_statfs+0xe8/0x1a0
[  256.947200][    C0] yealink 3-1:36.0: unexpected response 0
[  256.948197][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  256.961336][   T30]  ? __pfx___x64_sys_statfs+0x10/0x10
[  256.964723][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  256.971703][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  256.976655][    C0] yealink 3-1:36.0: unexpected response 0
[  256.976892][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.002191][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.008987][    C0] yealink 3-1:36.0: unexpected response 0
[  257.014883][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.021837][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.028613][    C0] yealink 3-1:36.0: unexpected response 0
[  257.034505][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.040456][   T30]  ? exc_page_fault+0x590/0x8c0
[  257.041453][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.047540][   T30]  ? do_syscall_64+0xb6/0x230
[  257.052842][    C0] yealink 3-1:36.0: unexpected response 0
[  257.053892][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.070529][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.077308][    C0] yealink 3-1:36.0: unexpected response 0
[  257.083206][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.083557][   T30]  do_syscall_64+0xf3/0x230
[  257.090168][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.090196][    C0] yealink 3-1:36.0: unexpected response 0
[  257.100535][   T30]  ? clear_bhb_loop+0x35/0x90
[  257.101619][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.107597][   T30]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  257.111974][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.125223][   T30] RIP: 0033:0x7f857837368a
[  257.131195][    C0] yealink 3-1:36.0: unexpected response 0
[  257.131398][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.136148][   T30] RSP: 002b:00007ffe07a0ac88 EFLAGS: 00000246
[  257.141529][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.153792][   T30]  ORIG_RAX: 0000000000000089
[  257.154285][    C0] yealink 3-1:36.0: unexpected response 0
[  257.162497][   T30] RAX: ffffffffffffffda RBX: 00007f85782984f8 RCX: 00007f857837368a
[  257.166759][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.179000][   T30] RDX: 00007f857829a19c RSI: 00007ffe07a0ad00 RDI: 00007f8578290723
[  257.179565][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.186572][   T30] RBP: 00007f8578290723 R08: 0000000000000000 R09: 000000000000000d
[  257.194087][    C0] yealink 3-1:36.0: unexpected response 0
[  257.194292][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.201472][   T30] R10: 00007ffe07a0aab0 R11: 0000000000000246 R12: 00007ffe07a0ad00
[  257.209021][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.236393][    C0] yealink 3-1:36.0: unexpected response 0
[  257.242343][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.247034][   T30] R13: 00007ffe07a0ae78 R14: 00007ffe07a0aea0 R15: 0000000000000000
[  257.249330][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.257415][   T30]  </TASK>
[  257.264051][    C0] yealink 3-1:36.0: unexpected response 0
[  257.264276][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.268912][   T30] 
[  257.268912][   T30] Showing all locks held in the system:
[  257.273876][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.285863][   T30] 7 locks held by kworker/0:0/8:
[  257.287698][    C0] yealink 3-1:36.0: unexpected response 0
[  257.287901][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.312080][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.318855][    C0] yealink 3-1:36.0: unexpected response 0
[  257.324752][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.331481][   T30] 9 locks held by kworker/0:1/9:
[  257.331699][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.336851][   T30] 2 locks held by kworker/u8:1/12:
[  257.343174][    C0] yealink 3-1:36.0: unexpected response 0
[  257.343393][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.360846][   T30]  #0: ffff88801ac89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850
[  257.361022][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.379320][    C0] yealink 3-1:36.0: unexpected response 0
[  257.386003][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.386759][   T30]  #1: 
[  257.392947][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.392970][    C0] yealink 3-1:36.0: unexpected response 0
[  257.393166][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.409428][   T30] ffffc90000117d00 ((work_completion)(&sub_info->work)){+.+.}-{0:0}
[  257.415172][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.415174][   T30] , at: process_scheduled_works+0x976/0x1850
[  257.415210][   T30] 6 locks held by kworker/1:0/25:
[  257.423153][    C0] yealink 3-1:36.0: unexpected response 0
[  257.423349][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.423547][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.436991][   T30]  #0: 
[  257.441119][    C0] yealink 3-1:36.0: unexpected response 0
[  257.441365][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.447298][   T30] ffff8881446eb148
[  257.453771][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.460832][   T30]  (
[  257.463194][    C0] yealink 3-1:36.0: unexpected response 0
[  257.463392][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.475818][   T30] (wq_completion)usb_hub_wq
[  257.479611][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.512374][    C0] yealink 3-1:36.0: unexpected response 0
[  257.519348][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.524996][   T30] ){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850
[  257.526322][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.533712][   T30]  #1: 
[  257.540043][    C0] yealink 3-1:36.0: unexpected response 0
[  257.540497][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.555488][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.562270][    C0] yealink 3-1:36.0: unexpected response 0
[  257.568155][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.568317][   T30] ffffc900001f7d00
[  257.575091][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.585592][    C0] yealink 3-1:36.0: unexpected response 0
[  257.591488][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.591538][   T30]  (
[  257.598439][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.598895][   T30] (work_completion)(&hub->events)
[  257.600957][    C0] yealink 3-1:36.0: unexpected response 0
[  257.601163][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.615840][   T30] ){+.+.}-{0:0}
[  257.619134][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.625538][   T30] , at: process_scheduled_works+0x976/0x1850
[  257.628704][    C0] yealink 3-1:36.0: unexpected response 0
[  257.629490][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.642346][   T30]  #2: 
[  257.647527][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.654472][   T30] ffff8880282fd190
[  257.656824][    C0] yealink 3-1:36.0: unexpected response 0
[  257.657040][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.668990][   T30]  (
[  257.673178][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.680151][   T30] &dev->mutex
[  257.682279][    C0] yealink 3-1:36.0: unexpected response 0
[  257.682484][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.682687][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.696108][   T30] ){....}-{3:3}
[  257.698297][    C0] yealink 3-1:36.0: unexpected response 0
[  257.698535][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.705528][   T30] , at: hub_event+0x1fe/0x5150
[  257.712854][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.721964][   T30]  #3: 
[  257.727734][    C0] yealink 3-1:36.0: unexpected response 0
[  257.728763][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.733690][   T30] ffff888030aa1190
[  257.739503][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.765319][    C0] yealink 3-1:36.0: unexpected response 0
[  257.771238][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.776483][   T30]  (&dev->mutex){....}-{3:3}, at: __device_attach+0x8e/0x520
[  257.778185][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.785902][   T30]  #4: 
[  257.792213][    C0] yealink 3-1:36.0: unexpected response 0
[  257.792435][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.795412][   T30] ffff88807f55e160
[  257.800897][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.800919][    C0] yealink 3-1:36.0: unexpected response 0
[  257.801113][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.814672][   T30]  (
[  257.818442][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.840032][    C0] yealink 3-1:36.0: unexpected response 0
[  257.846834][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.851431][   T30] &dev->mutex){....}-{3:3}, at: __device_attach+0x8e/0x520
[  257.853786][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.865538][   T30]  #5: 
[  257.867643][    C0] yealink 3-1:36.0: unexpected response 0
[  257.867846][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.883084][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.888267][   T30] ffffffff8f74ab08
[  257.889854][    C0] yealink 3-1:36.0: unexpected response 0
[  257.890063][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.894086][   T30]  (
[  257.899473][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.899500][    C0] yealink 3-1:36.0: unexpected response 0
[  257.899713][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.928189][   T30] input_mutex){+.+.}-{3:3}, at: input_register_device+0xaee/0x1110
[  257.928293][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.942941][    C0] yealink 3-1:36.0: unexpected response 0
[  257.943480][   T30] 1 lock held by khungtaskd/30:
[  257.949828][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.960513][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.967295][    C0] yealink 3-1:36.0: unexpected response 0
[  257.973213][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  257.977918][   T30]  #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0
[  257.980399][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  257.994232][   T30] 4 locks held by kworker/1:2/1631:
[  257.996768][    C0] yealink 3-1:36.0: unexpected response 0
[  257.996978][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.003699][   T30]  #0: 
[  258.007885][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.019371][   T30] ffff8881446eb148
[  258.024138][    C0] yealink 3-1:36.0: unexpected response 0
[  258.024345][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.029644][   T30]  (
[  258.033781][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.044208][   T30] (wq_completion)usb_hub_wq
[  258.049657][    C0] yealink 3-1:36.0: unexpected response 0
[  258.050356][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.056046][   T30] ){+.+.}-{0:0}
[  258.061058][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.075004][   T30] , at: process_scheduled_works+0x93b/0x1850
[  258.077536][    C0] yealink 3-1:36.0: unexpected response 0
[  258.077748][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.084135][   T30]  #1: 
[  258.089423][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.105682][    C0] yealink 3-1:36.0: unexpected response 0
[  258.111620][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.118512][   T30] ffffc9000472fd00 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850
[  258.118609][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.136850][    C0] yealink 3-1:36.0: unexpected response 0
[  258.142780][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.149759][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.156558][    C0] yealink 3-1:36.0: unexpected response 0
[  258.163305][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.166580][   T30]  #2: 
[  258.170267][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.170293][    C0] yealink 3-1:36.0: unexpected response 0
[  258.170496][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.192381][   T30] ffff8880282cd190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150
[  258.192509][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.207654][    C0] yealink 3-1:36.0: unexpected response 0
[  258.207803][   T30]  #3: 
[  258.213559][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.214078][   T30] ffff88801baec148
[  258.216534][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.228848][   T30]  (
[  258.233559][    C0] yealink 3-1:36.0: unexpected response 0
[  258.233887][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.245900][   T30] &root->kernfs_rwsem){++++}-{3:3}, at: kernfs_remove_by_name_ns+0x7a/0x160
[  258.248726][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.257782][   T30] 1 lock held by udevd/4675:
[  258.264123][    C0] yealink 3-1:36.0: unexpected response 0
[  258.264388][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.276020][   T30]  #0: ffff88801baec148 (&root->kernfs_rwsem){++++}-{3:3}, at: kernfs_dop_revalidate+0xd4/0x560
[  258.282814][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.297598][   T30] 2 locks held by getty/4976:
[  258.298542][    C0] yealink 3-1:36.0: unexpected response 0
[  258.299414][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.309767][   T30]  #0: ffff8880328aa0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[  258.315945][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.327300][   T30]  #1: 
[  258.332354][    C0] yealink 3-1:36.0: unexpected response 0
[  258.332559][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.335688][   T30] ffffc90002f062f0
[  258.341023][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.358103][    C0] yealink 3-1:36.0: unexpected response 0
[  258.364025][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.369254][   T30]  (
[  258.370980][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.380241][    C0] yealink 3-1:36.0: unexpected response 0
[  258.387048][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.387689][   T30] &ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00
[  258.394005][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.408772][    C0] yealink 3-1:36.0: unexpected response 0
[  258.414726][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.421701][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.427139][   T30] 5 locks held by kworker/1:4/5321:
[  258.428471][    C0] yealink 3-1:36.0: unexpected response 0
[  258.428722][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.446251][   T30]  #0: ffff8881446eb148 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850
[  258.446343][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.463833][   T30]  #1: 
[  258.464363][    C0] yealink 3-1:36.0: unexpected response 0
[  258.467226][   T30] ffffc900031dfd00
[  258.473032][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.473737][   T30]  (
[  258.476959][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.489696][   T30] (work_completion)(&hub->events)
[  258.492798][    C0] yealink 3-1:36.0: unexpected response 0
[  258.493944][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.510885][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.513856][   T30] ){+.+.}-{0:0}
[  258.517647][    C0] yealink 3-1:36.0: unexpected response 0
[  258.517849][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.525845][   T30] , at: process_scheduled_works+0x976/0x1850
[  258.527137][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.534142][   T30]  #2: 
[  258.539717][    C0] yealink 3-1:36.0: unexpected response 0
[  258.539931][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.552424][   T30] ffff888144b86190
[  258.555337][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.564710][   T30]  (
[  258.565611][    C0] yealink 3-1:36.0: unexpected response 0
[  258.572837][   T30] &dev->mutex
[  258.575048][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.590927][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.597695][    C0] yealink 3-1:36.0: unexpected response 0
[  258.604017][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.608126][   T30] ){....}-{3:3}, at: hub_event+0x1fe/0x5150
[  258.611329][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.623563][    C0] yealink 3-1:36.0: unexpected response 0
[  258.629532][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.636501][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.642144][   T30]  #3: 
[  258.643272][    C0] yealink 3-1:36.0: unexpected response 0
[  258.643488][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.658683][   T30] ffff888075a2d190 (&dev->mutex){....}-{3:3}, at: usb_disconnect+0x103/0x950
[  258.658766][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.658797][    C0] yealink 3-1:36.0: unexpected response 0
[  258.680118][   T30]  #4: ffff88805f87b160 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xce/0x7c0
[  258.680209][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.680238][   T30] 6 locks held by kworker/1:6/5348:
[  258.690939][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.690961][    C0] yealink 3-1:36.0: unexpected response 0
[  258.691186][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.707597][   T30]  #0: 
[  258.709998][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.717078][   T30] ffff8881446eb148
[  258.722306][    C0] yealink 3-1:36.0: unexpected response 0
[  258.723356][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.726274][   T30]  (
[  258.732046][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.741481][   T30] (wq_completion)usb_hub_wq
[  258.748053][    C0] yealink 3-1:36.0: unexpected response 0
[  258.748260][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.751111][   T30] ){+.+.}-{0:0}
[  258.757522][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.757547][    C0] yealink 3-1:36.0: unexpected response 0
[  258.767441][   T30] , at: process_scheduled_works+0x93b/0x1850
[  258.767937][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.774897][   T30]  #1: 
[  258.778106][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.790619][   T30] ffffc9000331fd00
[  258.796491][    C0] yealink 3-1:36.0: unexpected response 0
[  258.796697][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.803787][   T30]  (
[  258.806199][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.818358][   T30] (work_completion)(&hub->events)
[  258.822306][    C0] yealink 3-1:36.0: unexpected response 0
[  258.822536][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.857064][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.863853][   T30] ){+.+.}-{0:0}
[  258.863861][    C0] yealink 3-1:36.0: unexpected response 0
[  258.867385][   T30] , at: process_scheduled_works+0x976/0x1850
[  258.873230][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.880814][   T30]  #2: 
[  258.885948][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.895482][    C0] yealink 3-1:36.0: unexpected response 0
[  258.901393][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.908267][   T30] ffff8880283a6190 (&dev->mutex){....}-{3:3}, at: hub_event+0x1fe/0x5150
[  258.908383][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.923548][    C0] yealink 3-1:36.0: unexpected response 0
[  258.929475][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.934893][   T30]  #3: 
[  258.937196][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.940889][   T30] ffff88807ae85190
[  258.946744][    C0] yealink 3-1:36.0: unexpected response 0
[  258.946960][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.963039][   T30]  (&dev->mutex){....}-{3:3}, at: __device_attach+0x8e/0x520
[  258.963231][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.977242][    C0] yealink 3-1:36.0: unexpected response 0
[  258.983157][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  258.983341][   T30]  #4: 
[  258.990162][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  258.990256][   T30] ffff88814ba6b160
[  258.992950][    C0] yealink 3-1:36.0: unexpected response 0
[  258.993147][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.006028][   T30]  (
[  259.009529][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.016435][   T30] &dev->mutex
[  259.018588][    C0] yealink 3-1:36.0: unexpected response 0
[  259.018795][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.033746][   T30] ){....}-{3:3}
[  259.034528][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.041596][   T30] , at: __device_attach+0x8e/0x520
[  259.044542][    C0] yealink 3-1:36.0: unexpected response 0
[  259.044741][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.057958][   T30]  #5: 
[  259.062753][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.075853][   T30] ffffffff8f74ab08
[  259.078409][    C0] yealink 3-1:36.0: unexpected response 0
[  259.079270][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.088360][   T30]  (
[  259.094794][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.097622][   T30] input_mutex
[  259.104041][    C0] yealink 3-1:36.0: unexpected response 0
[  259.104240][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.107945][   T30] ){+.+.}-{3:3}
[  259.113243][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.113267][    C0] yealink 3-1:36.0: unexpected response 0
[  259.113491][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.142990][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.149328][   T30] , at: input_register_device+0xaee/0x1110
[  259.149767][    C0] yealink 3-1:36.0: unexpected response 0
[  259.155923][   T30] 2 locks held by kworker/1:7/5351:
[  259.162153][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.173655][   T30]  #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850
[  259.174176][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.191536][    C0] yealink 3-1:36.0: unexpected response 0
[  259.197440][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.197505][   T30]  #1: 
[  259.204480][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.204502][    C0] yealink 3-1:36.0: unexpected response 0
[  259.204700][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.226758][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.233572][    C0] yealink 3-1:36.0: unexpected response 0
[  259.239535][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.244921][   T30] ffffc9000334fd00 (autoload_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850
[  259.246495][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.246521][    C0] yealink 3-1:36.0: unexpected response 0
[  259.256928][   T30] 4 locks held by udevd/5481:
[  259.263234][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.270466][   T30]  #0: 
[  259.274571][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.286703][   T30] ffff88807ca2ac30
[  259.289762][    C0] yealink 3-1:36.0: unexpected response 0
[  259.289987][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.293989][   T30]  (
[  259.299395][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.311689][   T30] &p->lock
[  259.315257][    C0] yealink 3-1:36.0: unexpected response 0
[  259.315459][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.319032][   T30] ){+.+.}-{3:3}
[  259.324198][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.337618][   T30] , at: seq_read_iter+0xb4/0xd70
[  259.340986][    C0] yealink 3-1:36.0: unexpected response 0
[  259.341197][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.346590][   T30]  #1: 
[  259.351847][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.364167][   T30] ffff88807fafcc88
[  259.368093][    C0] yealink 3-1:36.0: unexpected response 0
[  259.368342][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.385425][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.386727][   T30]  (
[  259.392200][    C0] yealink 3-1:36.0: unexpected response 0
[  259.392432][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.407502][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.414271][    C0] yealink 3-1:36.0: unexpected response 0
[  259.420186][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.425640][   T30] &of->mutex#2){+.+.}-{3:3}, at: kernfs_seq_start+0x53/0x3b0
[  259.427142][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.441250][    C0] yealink 3-1:36.0: unexpected response 0
[  259.447177][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.454036][   T30]  #2: ffff88802fb5e3c8 (kn->active#30){++++}-{0:0}, at: kernfs_seq_start+0x72/0x3b0
[  259.454151][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.464526][   T30]  #3: 
[  259.470341][    C0] yealink 3-1:36.0: unexpected response 0
[  259.470563][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.473658][   T30] ffff88807c9c2190
[  259.479049][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.492611][   T30]  (
[  259.496110][    C0] yealink 3-1:36.0: unexpected response 0
[  259.497194][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.506388][   T30] &dev->mutex){....}-{3:3}
[  259.511272][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.511270][   T30] , at: manufacturer_show+0x26/0xa0
[  259.511306][   T30] 1 lock held by modprobe/5758:
[  259.515708][    C0] yealink 3-1:36.0: unexpected response 0
[  259.515918][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.528773][   T30]  #0: 
[  259.532753][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.538834][   T30] ffff88801baec148
[  259.545048][    C0] yealink 3-1:36.0: unexpected response 0
[  259.545289][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.548460][   T30]  (
[  259.554789][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.564585][   T30] &root->kernfs_rwsem
[  259.570807][    C0] yealink 3-1:36.0: unexpected response 0
[  259.571007][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.573818][   T30] ){++++}-{3:3}
[  259.580291][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.580318][    C0] yealink 3-1:36.0: unexpected response 0
[  259.580526][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.620484][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.627297][    C0] yealink 3-1:36.0: unexpected response 0
[  259.631298][   T30] , at: kernfs_dop_revalidate+0xd4/0x560
[  259.633845][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.638905][   T30] 
[  259.645719][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.652183][   T30] =============================================
[  259.652183][   T30] 
[  259.654692][    C0] yealink 3-1:36.0: unexpected response 0
[  259.654915][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.664242][   T30] NMI backtrace for cpu 1
[  259.669214][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.675755][   T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0
[  259.680065][    C0] yealink 3-1:36.0: unexpected response 0
[  259.686813][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  259.697522][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.702989][   T30] Call Trace:
[  259.703002][   T30]  <TASK>
[  259.714199][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.719785][   T30]  dump_stack_lvl+0x241/0x360
[  259.723074][    C0] yealink 3-1:36.0: unexpected response 0
[  259.725994][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  259.732922][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.737482][   T30]  ? __pfx__printk+0x10/0x10
[  259.743373][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.748379][   T30]  nmi_cpu_backtrace+0x49c/0x4d0
[  259.755124][    C0] yealink 3-1:36.0: unexpected response 0
[  259.759707][   T30]  ? __pfx_nmi_cpu_backtrace+0x10/0x10
[  259.766637][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.771367][   T30]  ? _printk+0xd5/0x120
[  259.777266][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.782521][   T30]  ? __pfx__printk+0x10/0x10
[  259.789281][    C0] yealink 3-1:36.0: unexpected response 0
[  259.793423][   T30]  ? __wake_up_klogd+0xcc/0x110
[  259.800684][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.804747][   T30]  ? __pfx__printk+0x10/0x10
[  259.810685][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.815300][   T30]  ? __rcu_read_unlock+0xa1/0x110
[  259.822044][    C0] yealink 3-1:36.0: unexpected response 0
[  259.826624][   T30]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  259.834472][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.838378][   T30]  nmi_trigger_cpumask_backtrace+0x198/0x320
[  259.844294][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.850060][   T30]  watchdog+0xff4/0x1040
[  259.856808][    C0] yealink 3-1:36.0: unexpected response 0
[  259.862769][   T30]  ? watchdog+0x1ea/0x1040
[  259.869760][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.873749][   T30]  ? __pfx_watchdog+0x10/0x10
[  259.879642][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.883867][   T30]  kthread+0x2f0/0x390
[  259.890647][    C0] yealink 3-1:36.0: unexpected response 0
[  259.895311][   T30]  ? __pfx_watchdog+0x10/0x10
[  259.902382][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.906115][   T30]  ? __pfx_kthread+0x10/0x10
[  259.912005][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.916484][   T30]  ret_from_fork+0x4b/0x80
[  259.923233][    C0] yealink 3-1:36.0: unexpected response 0
[  259.927802][   T30]  ? __pfx_kthread+0x10/0x10
[  259.935673][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.938947][   T30]  ret_from_fork_asm+0x1a/0x30
[  259.944915][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.949263][   T30]  </TASK>
[  259.956004][    C0] yealink 3-1:36.0: unexpected response 0
[  259.961574][   T30] Sending NMI from CPU 1 to CPUs 0:
[  259.967790][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  259.968029][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  259.970946][    C0] NMI backtrace for cpu 0
[  259.970959][    C0] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:1 Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0
[  259.970977][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  259.970988][    C0] Workqueue: wg-kex-wg0 wg_packet_handshake_receive_worker
[  259.971016][    C0] RIP: 0010:io_serial_in+0x76/0xb0
[  259.971040][    C0] Code: 60 db 53 fc 89 e9 41 d3 e6 48 83 c3 40 48 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 91 69 ba fc 44 03 33 44 89 f2 ec <0f> b6 c0 5b 41 5e 41 5f 5d c3 cc cc cc cc 89 e9 80 e1 07 38 c1 7c
[  259.971059][    C0] RSP: 0018:ffffc90000007018 EFLAGS: 00000006
[  259.971073][    C0] RAX: 1ffffffff34db905 RBX: ffffffff9a6dcc00 RCX: 0000000000000000
[  259.971085][    C0] RDX: 00000000000003f9 RSI: 000000000000a794 RDI: 000000000000a795
[  259.971095][    C0] RBP: 0000000000000000 R08: ffffffff85410ab6 R09: fffff52000000de4
[  259.971107][    C0] R10: dffffc0000000000 R11: ffffffff85410a70 R12: dffffc0000000000
[  259.971119][    C0] R13: 1ffff92000000e20 R14: 00000000000003f9 R15: dffffc0000000000
[  259.971132][    C0] FS:  0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
[  259.971146][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  259.971157][    C0] CR2: 00007fb0b2d026d6 CR3: 0000000028bb4000 CR4: 00000000003526f0
[  259.971171][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  259.971180][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  259.971191][    C0] Call Trace:
[  259.971196][    C0]  <NMI>
[  259.971203][    C0]  ? nmi_cpu_backtrace+0x3c2/0x4d0
[  259.971223][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  259.971248][    C0]  ? __pfx_nmi_cpu_backtrace+0x10/0x10
[  259.971267][    C0]  ? nmi_handle+0x2a/0x5a0
[  259.971290][    C0]  ? nmi_cpu_backtrace_handler+0xc/0x20
[  259.971311][    C0]  ? nmi_handle+0x14f/0x5a0
[  259.971327][    C0]  ? nmi_handle+0x2a/0x5a0
[  259.971343][    C0]  ? io_serial_in+0x76/0xb0
[  259.971364][    C0]  ? default_do_nmi+0x63/0x160
[  259.971389][    C0]  ? exc_nmi+0x123/0x1f0
[  259.971407][    C0]  ? end_repeat_nmi+0xf/0x53
[  259.971423][    C0]  ? __pfx_io_serial_in+0x10/0x10
[  259.971444][    C0]  ? io_serial_in+0x46/0xb0
[  259.971465][    C0]  ? io_serial_in+0x76/0xb0
[  259.971486][    C0]  ? io_serial_in+0x76/0xb0
[  259.971507][    C0]  ? io_serial_in+0x76/0xb0
[  259.971527][    C0]  </NMI>
[  259.971533][    C0]  <IRQ>
[  259.971539][    C0]  serial8250_console_write+0x4de/0x1ed0
[  259.971569][    C0]  ? __pfx_serial8250_console_write+0x10/0x10
[  259.971590][    C0]  ? __pfx_lock_release+0x10/0x10
[  259.971612][    C0]  ? do_raw_spin_lock+0x14f/0x370
[  259.971635][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  259.971656][    C0]  ? console_flush_all+0x511/0xeb0
[  259.971676][    C0]  ? console_flush_all+0x1a3/0xeb0
[  259.971695][    C0]  ? __pfx_univ8250_console_write+0x10/0x10
[  259.971713][    C0]  console_flush_all+0x869/0xeb0
[  259.971732][    C0]  ? mark_lock+0x9a/0x360
[  259.971748][    C0]  ? console_flush_all+0x1a3/0xeb0
[  259.971771][    C0]  ? __pfx_console_flush_all+0x10/0x10
[  259.971796][    C0]  ? this_cpu_in_panic+0x4f/0x80
[  259.971812][    C0]  ? is_printk_legacy_deferred+0x43/0x50
[  259.971835][    C0]  ? printk_get_console_flush_type+0x1fe/0x4f0
[  259.971855][    C0]  console_unlock+0x14f/0x3b0
[  259.971874][    C0]  ? __pfx_console_unlock+0x10/0x10
[  259.971894][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  259.971913][    C0]  ? this_cpu_in_panic+0x4f/0x80
[  259.971931][    C0]  ? vprintk_emit+0x530/0xa10
[  259.971949][    C0]  vprintk_emit+0x730/0xa10
[  259.971968][    C0]  ? __pfx_vprintk_emit+0x10/0x10
[  259.971987][    C0]  ? __pfx_snprintf+0x10/0x10
[  259.972007][    C0]  ? read_word_at_a_time+0xe/0x20
[  259.972023][    C0]  ? sized_strscpy+0x8d/0x220
[  259.972039][    C0]  dev_vprintk_emit+0x2ae/0x330
[  259.972063][    C0]  ? __pfx_dev_vprintk_emit+0x10/0x10
[  259.972087][    C0]  ? mark_lock+0x9a/0x360
[  259.972106][    C0]  dev_printk_emit+0xdd/0x120
[  259.972132][    C0]  ? __pfx_dev_printk_emit+0x10/0x10
[  259.972159][    C0]  ? __dev_printk+0x137/0x1a0
[  259.972177][    C0]  _dev_err+0x122/0x170
[  259.972199][    C0]  ? kcov_remote_start+0x97/0x7d0
[  259.972219][    C0]  ? do_raw_spin_lock+0x14f/0x370
[  259.972239][    C0]  ? urb_irq_callback+0x64/0x5b0
[  259.972261][    C0]  ? __pfx__dev_err+0x10/0x10
[  259.972285][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  259.972309][    C0]  urb_irq_callback+0x37e/0x5b0
[  259.972331][    C0]  __usb_hcd_giveback_urb+0x42c/0x6e0
[  259.972348][    C0]  ? __pfx___usb_hcd_giveback_urb+0x10/0x10
[  259.972366][    C0]  ? do_raw_spin_unlock+0x13c/0x8b0
[  259.972394][    C0]  dummy_timer+0x830/0x45a0
[  259.972419][    C0]  ? __pfx_lock_release+0x10/0x10
[  259.972450][    C0]  ? mark_lock+0x9a/0x360
[  259.972466][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  259.972497][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  259.972519][    C0]  ? __pfx_dummy_timer+0x10/0x10
[  259.972539][    C0]  __hrtimer_run_queues+0x59b/0xd50
[  259.972555][    C0]  ? ktime_get_update_offsets_now+0x3c/0x250
[  259.972584][    C0]  ? __pfx___hrtimer_run_queues+0x10/0x10
[  259.972601][    C0]  ? ktime_get_update_offsets_now+0x22d/0x250
[  259.972625][    C0]  hrtimer_run_softirq+0x19a/0x2c0
[  259.972644][    C0]  handle_softirqs+0x2c5/0x980
[  259.972667][    C0]  ? do_softirq+0x11b/0x1e0
[  259.972688][    C0]  ? __pfx_handle_softirqs+0x10/0x10
[  259.972713][    C0]  do_softirq+0x11b/0x1e0
[  259.972732][    C0]  </IRQ>
[  259.972738][    C0]  <TASK>
[  259.972743][    C0]  ? __pfx_do_softirq+0x10/0x10
[  259.972764][    C0]  ? __pfx_lockdep_softirqs_on+0x10/0x10
[  259.972789][    C0]  ? rcu_is_watching+0x15/0xb0
[  259.972807][    C0]  __local_bh_enable_ip+0x1bb/0x200
[  259.972828][    C0]  ? wg_socket_send_skb_to_peer+0x176/0x1d0
[  259.972850][    C0]  ? __pfx___local_bh_enable_ip+0x10/0x10
[  259.972875][    C0]  wg_socket_send_skb_to_peer+0x176/0x1d0
[  259.972900][    C0]  wg_packet_send_handshake_response+0x198/0x2e0
[  259.972923][    C0]  ? __pfx_wg_packet_send_handshake_response+0x10/0x10
[  259.972945][    C0]  ? wg_socket_set_peer_endpoint_from_skb+0xc9/0x120
[  259.972974][    C0]  ? wg_packet_handshake_receive_worker+0xd2/0xf50
[  259.972998][    C0]  wg_packet_handshake_receive_worker+0x5e6/0xf50
[  259.973026][    C0]  ? __pfx_wg_packet_handshake_receive_worker+0x10/0x10
[  259.973054][    C0]  ? __pfx_lock_acquire+0x10/0x10
[  259.973078][    C0]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  259.973102][    C0]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  259.973130][    C0]  ? process_scheduled_works+0x976/0x1850
[  259.973153][    C0]  process_scheduled_works+0xa63/0x1850
[  259.973185][    C0]  ? __pfx_process_scheduled_works+0x10/0x10
[  259.973211][    C0]  ? assign_work+0x364/0x3d0
[  259.973233][    C0]  worker_thread+0x870/0xd30
[  259.973261][    C0]  ? __kthread_parkme+0x169/0x1d0
[  259.973285][    C0]  ? __pfx_worker_thread+0x10/0x10
[  259.973307][    C0]  kthread+0x2f0/0x390
[  259.973321][    C0]  ? __pfx_worker_thread+0x10/0x10
[  259.973343][    C0]  ? __pfx_kthread+0x10/0x10
[  259.973358][    C0]  ret_from_fork+0x4b/0x80
[  259.973385][    C0]  ? __pfx_kthread+0x10/0x10
[  259.973400][    C0]  ret_from_fork_asm+0x1a/0x30
[  259.973428][    C0]  </TASK>
[  260.678720][    C0] yealink 3-1:36.0: unexpected response 0
[  260.685764][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  260.693456][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  260.700269][    C0] yealink 3-1:36.0: unexpected response 0
[  260.706222][    C0] yealink 3-1:36.0: urb_ctl_callback - urb status -71
[  260.714080][    C0] yealink 3-1:36.0: urb_irq_callback - urb status -71
[  260.715772][   T30] Kernel panic - not syncing: hung_task: blocked tasks
[  260.715789][   T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0
[  260.715816][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[  260.715829][   T30] Call Trace:
[  260.715838][   T30]  <TASK>
[  260.715848][   T30]  dump_stack_lvl+0x241/0x360
[  260.715878][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  260.715901][   T30]  ? __pfx__printk+0x10/0x10
[  260.715931][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  260.715969][   T30]  ? vscnprintf+0x5d/0x90
[  260.715996][   T30]  panic+0x349/0x880
[  260.716028][   T30]  ? nmi_trigger_cpumask_backtrace+0x244/0x320
[  260.716056][   T30]  ? __pfx_panic+0x10/0x10
[  260.716084][   T30]  ? tick_nohz_tick_stopped+0x82/0xb0
[  260.716108][   T30]  ? __irq_work_queue_local+0x137/0x410
[  260.716138][   T30]  ? preempt_schedule_thunk+0x1a/0x30
[  260.716161][   T30]  ? nmi_trigger_cpumask_backtrace+0x244/0x320
[  260.716187][   T30]  ? nmi_trigger_cpumask_backtrace+0x2d4/0x320
[  260.716215][   T30]  ? nmi_trigger_cpumask_backtrace+0x2d9/0x320
[  260.716244][   T30]  watchdog+0x1033/0x1040
[  260.716274][   T30]  ? watchdog+0x1ea/0x1040
[  260.716313][   T30]  ? __pfx_watchdog+0x10/0x10
[  260.716341][   T30]  kthread+0x2f0/0x390
[  260.716367][   T30]  ? __pfx_watchdog+0x10/0x10
[  260.716400][   T30]  ? __pfx_kthread+0x10/0x10
[  260.716421][   T30]  ret_from_fork+0x4b/0x80
[  260.716451][   T30]  ? __pfx_kthread+0x10/0x10
[  260.716472][   T30]  ret_from_fork_asm+0x1a/0x30
[  260.716513][   T30]  </TASK>
[  260.872042][   T30] Kernel Offset: disabled
[  260.876369][   T30] Rebooting in 86400 seconds..