No reply from camera processor

Hi I am new to the camera development, I have done everyting in the following doc :
link but still encounter the following error, note that I am still able to capture (Q/DQ) image, but I am keep seeing these error in the kernel log, any ideal what error are they and how do I find out the cause ?

[  128.712201] gpio tegra-gpio wake63 for gpio=97(M:1)
[  128.712667] gpio tegra-gpio wake70 for gpio=100(M:4)
[  154.985936] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[  164.437895] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[  291.482517] gpio tegra-gpio wake63 for gpio=97(M:1)
[  291.482889] gpio tegra-gpio wake70 for gpio=100(M:4)
[  301.405285] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[  319.817253] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[  330.781252] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[  342.241135] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[  344.685133] tegra194-vi5 15c10000.vi: no reply from camera processor
[  344.685340] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[  344.685513] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[  344.688988] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[  759.309825] gpio tegra-gpio wake63 for gpio=97(M:1)
[  759.310256] gpio tegra-gpio wake70 for gpio=100(M:4)
[  767.932247] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[  773.080034] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[  892.048830] gpio tegra-gpio wake63 for gpio=97(M:1)
[  892.049185] gpio tegra-gpio wake70 for gpio=100(M:4)
[  899.647708] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[  907.207689] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[  909.675683] tegra194-vi5 15c10000.vi: no reply from camera processor
[  909.675690] tegra194-vi5 15c10000.vi: no reply from camera processor
[  909.675705] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[  909.675713] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[  909.676311] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[  909.676459] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[  909.680307] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[  909.680579] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[  921.287683] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[  931.231628] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[  933.739623] tegra194-vi5 15c10000.vi: no reply from camera processor
[  933.739633] tegra194-vi5 15c10000.vi: no reply from camera processor
[  933.739650] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[  933.739658] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[  933.740251] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[  933.740400] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[  933.744331] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[  933.744333] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 1135.046411] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 1135.046778] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 1148.265096] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 1177.193216] FAN rising trip_level:1 cur_temp:46150 trip_temps[2]:60000
[ 1179.160667] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 1181.800635] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 1181.800660] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 1181.800669] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 1181.800676] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 1181.801268] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 1181.801426] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 1181.805195] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 1181.805200] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 1210.114776] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 1210.115401] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 1227.664149] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 1327.979144] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 1330.535141] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 1330.535160] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 1330.535168] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 1330.535176] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 1330.535783] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 1330.535926] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 1330.539836] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 1330.539840] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 1577.146849] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 1577.147197] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 1596.905286] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 1663.884887] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 1666.404842] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 1666.405025] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 1666.405204] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 1666.408047] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 2160.766154] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 2160.766480] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 2172.869154] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 2199.056820] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 2201.440833] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 2201.441057] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 2201.441232] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 2201.443390] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 2371.692125] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 2371.692471] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 2383.386885] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 2429.970437] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 2432.606408] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 2432.606412] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 2432.606426] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 2432.606433] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 2432.606998] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 2432.607145] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 2432.611204] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 2432.611448] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 2700.732382] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 2700.732780] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 2737.979864] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 2908.656240] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 2908.656589] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 2917.802605] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 2971.482184] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 3223.140059] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 3223.140405] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 3229.004545] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 3295.592090] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 3481.531035] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 3481.531408] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 3508.846831] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 3775.603640] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 3775.603966] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 3834.916971] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 3864.704736] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 3867.220735] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 3867.220947] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 3867.221094] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 3867.224032] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 4194.503005] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 4194.503373] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 4202.057138] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 4295.247553] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 4297.807546] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 4297.807745] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 4297.807887] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 4297.810906] tegra-capture-ivc ivc-bc00000.rtcpu:ivccontrol@3: No callback found for msg id: 0x39
[ 4297.811138] tegra-capture-ivc ivc-bc00000.rtcpu:ivccontrol@3: No callback found for msg id: 0x41
[ 4297.811334] tegra-capture-ivc ivc-bc00000.rtcpu:ivccontrol@3: No callback found for msg id: 0x37
[ 4297.811579] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 4434.763796] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 4434.764139] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 4447.157360] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 4476.744949] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 4508.669589] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 4508.669928] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 4616.222808] gpio tegra-gpio wake63 for gpio=97(M:1)
[ 4616.223350] gpio tegra-gpio wake70 for gpio=100(M:4)
[ 4674.302698] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 4691.822362] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 4693.546330] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 4693.546504] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 4693.546654] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 4693.550175] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 4694.346351] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 4694.346378] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 4694.346389] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 4694.346398] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 4694.347227] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 4694.347466] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 4694.348785] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 4694.349787] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 4726.869989] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 4740.569828] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 4742.281810] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 4742.281991] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 4742.282143] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 4742.285088] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 4742.985832] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 4742.985840] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 4742.985856] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 4742.985864] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 4742.986672] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 4742.986906] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 4742.993151] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 4742.993156] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 4757.365672] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 4790.541290] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 4792.265290] tegra194-vi5 15c10000.vi: no reply from camera processor
[ 4792.265474] tegra194-vi5 15c10000.vi: uncorr_err: request timed out after 2500 ms
[ 4792.265629] tegra194-vi5 15c10000.vi: err_rec: attempting to reset the capture channel
[ 4792.268863] tegra194-vi5 15c10000.vi: err_rec: successfully reset the capture channel
[ 4821.453006] [RCE] vi5_hwinit: firmware CL2018101701 protocol version 2.2
[ 4832.732871] extcon-gpio-states external-connection:extcon@1: Cable state:1, cable id:1
[ 6279.869514] FAN cooling trip_level:0 cur_temp:37900 trip_temps[1]:46000
[11393.601915] gpio tegra-gpio wake63 for gpio=97(M:1)
[11393.602365] gpio tegra-gpio wake70 for gpio=100(M:4)

Any help is greatly appriciated.

hello wenbin.leong,

according to below,
it’s VI driver to recover timeout failure, hence you’re still able to have frame captures.

could you please check your sensor signaling,
due to VI engine expect sensor stream coming with SoF/EoF/SoF…EoF continuously,

may I know which JetPack release you’re working with,
please refer to Sensor Software Driver Programming Guide,
you may also have a try to add set_mode_delay_ms property for setting wait time for the first frame after capture starts.
thanks