sudo mkdir -p /media/dev_work [sudo] password for jin: jin@312debian12x64d1:~$ jin@312debian12x64d1:~$ jin@312debian12x64d1:~$ mountpoint -q /media/dev_work && echo "/media/dev_work mounted" || sudo mount -o nolock -t nfs nas-server:/data/dev_work /media/dev_work /media/dev_work mounted jin@312debian12x64d1:~$ jin@312debian12x64d1:~$ jin@312debian12x64d1:~$ sudo mkdir -p /mnt/runimg jin@312debian12x64d1:~$ jin@312debian12x64d1:~$ jin@312debian12x64d1:~$ mountpoint -q /mnt/runimg && echo "/mnt/runimg mounted" || sudo mount --bind /media/dev_work/raspbrreyPi/mnt_runimg /mnt/runimg jin@312debian12x64d1:~$ jin@312debian12x64d1:~$ jin@312debian12x64d1:~$ ls -l /mnt/runimg/ total 226232576 -rwxrwxrwx+ 1 dnsmasq users 6081740800 Jul 6 2024 2024-07-04-raspios-bookworm-arm64.img -rwxrwxrwx+ 1 dnsmasq users 10376708096 Jul 12 2024 2024-07-04-raspios-bookworm-arm64_jin.img -rwxrwxrwx+ 1 dnsmasq users 10376708096 Sep 13 2024 2024-07-04-raspios-bookworm-arm64_jin_tftp.img -rwxrwxrwx+ 1 dnsmasq users 1579248092 Sep 13 2024 2024-07-04-raspios-bookworm-arm64_jin_tftp.img.xz -rwxrwxrwx+ 1 dnsmasq users 5574230016 Jul 6 2024 2024-07-04-raspios-bookworm-armhf.img -rwxrwxrwx+ 1 dnsmasq users 9869197312 Jul 14 2024 2024-07-04-raspios-bookworm-armhf_jin.img -rwxrwxrwx+ 1 dnsmasq users 9869197312 Sep 13 2024 2024-07-04-raspios-bookworm-armhf_jin_old_tftp.img -rwxrwxrwx+ 1 dnsmasq users 9869197312 Mar 2 2025 2024-07-04-raspios-bookworm-armhf_jin_tftp.img -rwxrwxrwx+ 1 dnsmasq users 1642234848 Sep 14 2024 2024-07-04-raspios-bookworm-armhf_jin_tftp.img.xz -rw-rw-rw-+ 1 root root 8589934592 Mar 27 2026 amd64_debian_bookworm_img.img -rw-rw-rw-+ 1 root root 8589934592 Mar 29 2026 amd64_debian_bookworm_test2.img -rw-rw-rw-+ 1 root root 8589934592 Mar 28 2026 amd64_debian_jessie_8img.img -rw-rw-rw-+ 1 root root 2147483648 Mar 28 2026 amd64_debian_jessie_img.img -rw-rw-rw-+ 1 root root 8589934592 Mar 8 16:05 amd64_debian_jessie_test2.img -rw-rw-rw-+ 1 root root 4294967296 Apr 2 2026 amd64_debian_stretch_4img.img -rw-rw-rw-+ 1 root root 2147483648 Mar 27 2026 amd64_debian_wheezy_img.img -rwxrwxrwx+ 1 messagebus users 8589934592 Mar 21 23:25 amd64_debian_wheezy_test2.img -rw-rw-rw-+ 1 root root 8589934592 Mar 22 09:59 amd64_debian_wheezy_test3.img -rw-rw-rw-+ 1 root root 4294967296 Mar 22 11:44 amd64_debian_wheezy_test4.img -rw-rw-rw-+ 1 root root 4294967296 Mar 26 2026 amd64_debian_wheezy_test5.img -rw-rw-rw-+ 1 root root 2147483648 Mar 26 00:28 arm64_debian_bookworm_test3.img -rw-rw-rw-+ 1 root root 4294967296 Mar 31 2026 arm64_debian_jessie_4img.img -rw-rw-rw-+ 1 root root 4294967296 Apr 1 2026 arm64_debian_stretch_4img.img -rw-rw-rw-+ 1 root root 8589934592 Mar 8 13:25 armel_debian_bookworm_test2.img -rw-rw-rw-+ 1 root root 8589934592 Mar 8 13:20 armhf_debian_bookworm_test2.img -rwxrwxrwx+ 1 messagebus users 5378146304 Feb 11 2023 b85CentOs69x32.img -rwxrwxrwx+ 1 messagebus users 6426722304 Mar 14 22:43 b85CentOs69x64.img -rw-rw-rw-+ 1 root root 4294967296 Mar 22 08:11 i386_centos6.9_img.img -rw-rw-rw-+ 1 root root 8589934592 Mar 15 10:40 i386_debian_6_test2.img -rw-rw-rw-+ 1 root root 4294967296 Mar 29 2026 i386_debian_jessie_4img.img -rwxrwxrwx+ 1 messagebus users 8589934592 Mar 21 23:25 i386_debian_jessie_test2.img -rw-rw-rw-+ 1 root root 2147483648 Mar 24 22:50 i386_debian_wheezy_img.img -rw-rw-rw-+ 1 root root 8589934592 Mar 22 10:27 i386_debian_wheezy_test2.img -rw-rw-rw-+ 1 root root 4294967296 Mar 22 11:09 i386_debian_wheezy_test4.img -rw-rw-rw-+ 1 root root 4294967296 Mar 22 22:38 i386_debian_wheezy_test5.img drwxrwxrwx+ 1 root root 98 Sep 15 2024 tmp -rw-rw-rw-+ 1 root root 4294967296 Mar 20 16:36 x86_64_centos6.9_img.img -rw-rw-rw-+ 1 root root 8589934592 Mar 20 15:00 x86_64_centos6.9_test2.img jin@312debian12x64d1:~$ sudo mkdir -p ~/rpi_mnt jin@312debian12x64d1:~$ LODEV=`sudo losetup -f -P --show /mnt/runimg/amd64_debian_stretch_4img.img` jin@312debian12x64d1:~$ echo [${LODEV}] [/dev/loop0] jin@312debian12x64d1:~$ sudo mount ${LODEV}p2 -o rw ~/rpi_mnt jin@312debian12x64d1:~$ cd ~/rpi_mnt jin@312debian12x64d1:~/rpi_mnt$ sudo chmod 666 etc/resolv.conf jin@312debian12x64d1:~/rpi_mnt$ cat /etc/resolv.conf > etc/resolv.conf jin@312debian12x64d1:~/rpi_mnt$ sudo chmod 644 etc/resolv.conf jin@312debian12x64d1:~/rpi_mnt$ sudo mount -t vfat ${LODEV}p1 -o rw ~/rpi_mnt/boot/ jin@312debian12x64d1:~/rpi_mnt$ sudo mount --bind /dev ~/rpi_mnt/dev/ jin@312debian12x64d1:~/rpi_mnt$ sudo mount --bind /sys ~/rpi_mnt/sys/ jin@312debian12x64d1:~/rpi_mnt$ sudo mount --bind /proc ~/rpi_mnt/proc/ jin@312debian12x64d1:~/rpi_mnt$ sudo mount --bind /dev/pts ~/rpi_mnt/dev/pts jin@312debian12x64d1:~/rpi_mnt$ sudo mkdir -p /media/dev_work/src/geckodriver jin@312debian12x64d1:~/rpi_mnt$ sudo mkdir -p ~/rpi_mnt/mnt/compile jin@312debian12x64d1:~/rpi_mnt$ sudo mount --bind /media/dev_work/src/geckodriver ~/rpi_mnt/mnt/compile jin@312debian12x64d1:~/rpi_mnt$ cd ~/rpi_mnt jin@312debian12x64d1:~/rpi_mnt$ sudo chroot . bin/bash root@312debian12x64d1:/# root@312debian12x64d1:/# root@312debian12x64d1:/# root@312debian12x64d1:/# export LANG=C root@312debian12x64d1:/# ip r | grep default | awk '{ print "["$5"]";}' [eth0] [eth1] root@312debian12x64d1:/# ip address show eth0 2: eth0: mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether 52:54:00:09:ef:d7 brd ff:ff:ff:ff:ff:ff inet 192.168.18.205/20 brd 192.168.31.255 scope global noprefixroute dynamic eth0 valid_lft 469sec preferred_lft 469sec root@312debian12x64d1:/# root@312debian12x64d1:/# ls -l /mnt/compile total 4 drwxrwxrwx+ 1 root root 120 Sep 14 2024 20240715231007_raspberry47_armhf_armhf drwxrwxrwx+ 1 root root 120 Sep 14 2024 20240716222826_raspberry48_arm64_arm64 drwxrwxrwx+ 1 root root 120 Sep 14 2024 20240717233603_raspberry48_arm64_arm64 drwxrwxrwx+ 1 root root 120 Sep 14 2024 20240731233510_op54debian12x64d1_amd64_armhf_armel drwxrwxrwx+ 1 root root 120 Sep 14 2024 20240801222651_op54debian12x64d1_amd64_arm64 drwxrwxrwx+ 1 root root 120 Sep 14 2024 20240801224236_op54debian12x64d1_amd64_arm64 drwxrwxrwx+ 1 root root 120 Sep 14 2024 20240801225820_op54debian12x64d1_amd64_arm64 drwxrwxrwx+ 1 root root 120 Sep 14 2024 20240802231422_op54debian12x64d1_amd64_armhf_armel_arm64 drwxr-xr-x+ 1 root root 120 Sep 14 2024 20240815000224_h270alpinex64d1_amd64_armhf_armel_arm64 drwxr-xr-x+ 1 root root 120 Oct 13 2024 20241013103651_h270alpinex64d1_amd64_armhf_armel_arm64 drwxr-xr-x+ 1 root root 120 Oct 13 2024 20241013165428_h270alpinex64d1_amd64_amd64_i386 drwxr-xr-x+ 1 root root 120 Oct 13 2024 20241013184918_h270alpinex64d1_amd64_amd64_i386 drwxr-xr-x+ 1 root root 34 Mar 8 11:50 20260308204946_h270alpinex64d1_amd64_armhf_armel drwxr-xr-x+ 1 root root 34 Mar 8 12:10 20260308211009_h270alpinex64d1_amd64_armhf_armel drwxr-xr-x+ 1 root root 34 Mar 8 12:12 20260308211226_h270alpinex64d1_amd64_armhf_armel drwxr-xr-x+ 1 root root 34 Mar 8 12:15 20260308211516_h270alpinex64d1_amd64_armhf_armel drwxr-xr-x+ 1 root root 120 Mar 8 13:55 20260308225525_h270alpinex64d1_amd64_armhf_armel drwxr-xr-x+ 1 root root 120 Mar 8 14:28 20260308232801_h270alpinex64d1_amd64_armhf_armel drwxr-xr-x+ 1 root root 120 Mar 8 15:12 20260309001232_h270alpinex64d1_amd64_armhf_armel drwxr-xr-x+ 1 root root 120 Mar 8 15:21 20260309002043_h270alpinex64d1_amd64_armhf_armel drwxr-xr-x+ 1 root root 120 Mar 9 12:55 20260309215500_b85alpinex64d1_amd64_armhf_armel drwxr-xr-x+ 1 root root 120 Mar 9 13:59 20260309225927_b85alpinex64d1_amd64_amd64_i386 drwxr-xr-x+ 1 root root 120 Mar 9 14:17 20260309231656_b85alpinex64d1_amd64_armhf_armel_arm64 drwxr-xr-x+ 1 root root 120 Mar 9 14:31 20260309233106_b85alpinex64d1_amd64_arm64 drwxr-xr-x+ 1 root root 120 Mar 10 13:20 20260310222005_b85alpinex64d1_amd64_arm64 drwxr-xr-x+ 1 root root 120 Mar 10 14:25 20260310232451_b85alpinex64d1_amd64_amd64_i386 drwxr-xr-x+ 1 root root 120 Mar 10 14:34 20260310233351_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 25 15:12 20260326001134_b85alpinex64d1_amd64_arm64 drwxr-xr-x+ 1 root root 120 Mar 26 2026 20260326223158_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 26 2026 20260326223841_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 27 2026 20260327234141_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 27 2026 20260328000811_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 27 2026 20260328002424_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 27 2026 20260328002745_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 27 2026 20260328003833_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 27 2026 20260328004208_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 28 2026 20260328211241_b85alpinex32d1_i386_i386 drwxr-xr-x+ 1 root root 120 Mar 28 2026 20260328214019_b85alpinex32d1_i386_i386 drwxr-xr-x+ 1 root root 120 Mar 28 2026 20260328231614_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 28 2026 20260328232542_b85alpinex64d1_amd64_amd64 drwxr-xr-x+ 1 root root 120 Mar 28 2026 20260328233445_b85alpinex64d1_amd64_i386 drwxr-xr-x+ 1 root root 120 Mar 28 2026 20260329081012_b85alpinex64d1_amd64_i386 drwxr-xr-x+ 1 root root 120 Mar 29 2026 20260329100609_b85alpinex64d1_amd64_i386 drwxr-xr-x+ 1 root root 120 Mar 29 2026 20260329101323_b85alpinex64d1_amd64_i386 drwxr-xr-x+ 1 root root 120 Mar 29 2026 20260329102140_b85alpinex64d1_amd64_i386 drwxr-xr-x+ 1 root root 120 Mar 29 2026 20260329112818_b85alpinex64d1_amd64_i386 drwxr-xr-x+ 1 root root 120 Mar 29 2026 20260329113338_b85alpinex32d1_i386_i386 drwxr-xr-x+ 1 root root 120 Mar 29 2026 20260329114159_b85alpinex32d1_i386_i386 drwxr-xr-x+ 1 root root 120 Mar 29 2026 20260329114751_b85alpinex64d1_amd64_i386 drwxr-xr-x+ 1 root root 120 Mar 29 2026 20260329115752_b85alpinex32d1_i386_i386 drwxr-xr-x+ 1 root root 120 Mar 29 2026 20260329120312_b85alpinex32d1_i386_i386 -rwxrwxrwx+ 1 root root 2464 Oct 15 2023 my_pub_key.asc drwxrwxrwx+ 1 root root 412 Mar 28 2026 pkg root@312debian12x64d1:/# date Wed Mar 25 22:31:11 UTC 2026 root@312debian12x64d1:/# echo 00:00:01 00:00:01 root@312debian12x64d1:/# date Wed Mar 25 22:31:12 UTC 2026 root@312debian12x64d1:/# compile finish bash: compile: command not found root@312debian12x64d1:/# sync root@312debian12x64d1:/# sync root@312debian12x64d1:/# exit exit jin@312debian12x64d1:~/rpi_mnt$ cd jin@312debian12x64d1:~$ sudo umount ~/rpi_mnt/mnt/compile jin@312debian12x64d1:~$ jin@312debian12x64d1:~$ jin@312debian12x64d1:~$ sudo umount ~/rpi_mnt/dev/pts jin@312debian12x64d1:~$ sudo umount ~/rpi_mnt/proc jin@312debian12x64d1:~$ sudo umount ~/rpi_mnt/sys jin@312debian12x64d1:~$ sudo umount ~/rpi_mnt/dev jin@312debian12x64d1:~$ sudo umount ~/rpi_mnt/boot jin@312debian12x64d1:~$ sudo umount ~/rpi_mnt jin@312debian12x64d1:~$ sudo losetup -d ${LODEV} jin@312debian12x64d1:~$ logout Connection to 312debian12x64d1 closed. [jin@dell2wyse5070 ~]$ logout