set file descriptor to -1 after close() #29706

Job	Run time
build (airmind_mindpx-v2)	1s
build (ark_can-flow)	1s
build (ark_can-gps)	1s
build (ark_can-rtk-gps)	1s
build (ark_cannode)	1s
build (ark_fmu-v6x)	1s
build (ark_pi6x)	1s
build (ark_septentrio-gps)	1s
build (atl_mantis-edu)	1s
build (av_x-v1)	1s
build (bitcraze_crazyflie)	1s
build (bitcraze_crazyflie21)	1s
build (cuav_can-gps-v1)	1s
build (cuav_nora)	1s
build (cuav_x7pro)	1s
build (cubepilot_cubeorange)	1s
build (cubepilot_cubeorangeplus)	1s
build (cubepilot_cubeyellow)	1s
build (diatone_mamba-f405-mk2)	1s
build (freefly_can-rtk-gps)	1s
build (holybro_can-gps-v1)	1s
build (holybro_durandal-v1)	1s
build (holybro_kakutef7)	1s
build (holybro_kakuteh7)	1s
build (holybro_pix32v5)	1s
build (matek_gnss-m9n-f4)	1s
build (matek_h743)	1s
build (matek_h743-mini)	1s
build (matek_h743-slim)	1s
build (modalai_fc-v1)	1s
build (modalai_fc-v2)	2s
build (mro_ctrl-zero-classic)	1s
build (mro_ctrl-zero-f7)	1s
build (mro_ctrl-zero-f7-oem)	1s
build (mro_ctrl-zero-h7)	1s
build (mro_ctrl-zero-h7-oem)	1s
build (mro_pixracerpro)	1s
build (mro_x21)	1s
build (mro_x21-777)	1s
build (nxp_fmuk66-e)	1s
build (nxp_fmuk66-v3)	1s
build (nxp_mr-canhubk3)	1s
build (nxp_ucans32k146)	1s
build (omnibus_f4sd)	1s
build (px4_fmu-v2)	1s
build (px4_fmu-v3)	1s
build (px4_fmu-v4)	1s
build (px4_fmu-v4pro)	1s
build (px4_fmu-v5)	1s
build (px4_fmu-v5x)	1s
build (px4_fmu-v6c)	1s
build (px4_fmu-v6u)	1s
build (px4_fmu-v6x)	1s
build (px4_fmu-v6xrt)	1s
build (raspberrypi_pico)	1s
build (sky-drones_smartap-airlink)	1s
build (spracing_h7extreme)	1s
build (uvify_core)	1s
build (siyi_n7)	1s
	1m 0s

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