Welcome to Alpine Linux 3.16 Kernel 5.10.126-0-at on an aarch64 (/dev/ttymxc1) armadillo login: Welcome to Alpine Linux 3.16 Kernel 5.10.126-0-at on an aarch64 (/dev/ttymxc1) armadillo login: Welcome to Alpine Linux 3.16 Kernel 5.10.126-0-at on an aarch64 (/dev/ttymxc1) armadillo login: Welcome to Alpine Linux 3.16 Kernel 5.10.126-0-at on an aarch64 (/dev/ttymxc1) armadillo login: root Password: Welcome to Alpine! The Alpine Wiki contains a large amount of how-to guides and general information about administrating Alpine systems. See . Please note this system is READ-ONLY with a read-write overlayfs, after updating password make sure to save new password with # persist_file /etc/shadow You can change this message by editing /etc/motd. WARNING: swupdate onetime public certificate is present, anyone can access this device WARNING: Please install initial_setup.swu (from mkswu --init), WARNING: or remove the first certificate from /etc/swupdate.pem armadillo:~# armadillo:~# armadillo:~# armadillo:~# ls armadillo:~# armadillo:~# armadillo:~# armadillo:~# armadillo:~# armadillo:~# podman ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 6f0e12904582 localhost/myimg:4 /bin/bash /root/s... 16 minutes ago Up 16 minutes ago demo_auto 2f9db7272e29 localhost/myimg:3 /bin/bash 9 minutes ago Exited (0) Less than a second ago demo11 b53d91f36877 localhost/myimg:3 /bin/bash Less than a second ago Exited (130) Less than a second ago demo12 ea649a9e53f9 localhost/myimg:3 /bin/bash Less than a second ago Exited (130) Less than a second ago 0.0.0.0:50241->50241 /udp demo15 2c9458940b87 localhost/myimg:3 /bin/bash Less than a second ago Exited (0) Less than a second ago 0.0.0.0:50041->50041 /udp, 0.0.0.0:50241->50241/udp demo16 a7e200615998 localhost/myimg:3 /bin/bash Less than a second ago Exited (130) Less than a second ago demo13 da08a753a367 docker.io/library/alpine:latest sleep infinity Less than a second ago Exited (137) Less than a second ago 0.0.0.0:50241->50241 /udp udp c8936f4fccf5 docker.io/library/debian:bullseye /bin/bash Less than a second ago Exited (1) Less than a second ago mycon0 armadillo:~# armadillo:~# armadillo:~# armadillo:~# podman ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 6f0e12904582 localhost/myimg:4 /bin/bash /root/s... 16 minutes ago Up 16 minutes ago demo_auto 2f9db7272e29 localhost/myimg:3 /bin/bash 9 minutes ago Exited (0) Less than a second ago demo11 b53d91f36877 localhost/myimg:3 /bin/bash Less than a second ago Exited (130) Less than a second ago demo12 ea649a9e53f9 localhost/myimg:3 /bin/bash Less than a second ago Exited (130) Less than a second ago 0.0.0.0:50241->50241/udp demo15 2c9458940b87 localhost/myimg:3 /bin/bash Less than a second ago Exited (0) Less than a second ago 0.0.0.0:50041->50041/udp, 0.0.0.0:50241->50241/udp demo16 a7e200615998 localhost/myimg:3 /bin/bash Less than a second ago Exited (130) Less than a second ago demo13 da08a753a367 docker.io/library/alpine:latest sleep infinity Less than a second ago Exited (137) Less than a second ago 0.0.0.0:50241->50241/udp udp c8936f4fccf5 docker.io/library/debian:bullseye /bin/bash Less than a second ago Exited (1) Less than a second ago mycon0 armadillo:~# cd .. armadillo:/# cd atmark -ash: cd: can't cd to atmark: No such file or directory armadillo:/# ls bin dev home live mnt proc run sys tmp var boot etc lib lost+found opt root sbin target usr armadillo:/# cd home armadillo:/home# ls atmark armadillo:/home# armadillo:/home# armadillo:/home# cd atmark armadillo:/home/atmark# ls armadillo:/home/atmark# armadillo:/home/atmark# armadillo:/home/atmark# cd .. armadillo:/home# ls atmark armadillo:/home# ls atmark armadillo:/home# cd .. armadillo:/# ls bin dev home live mnt proc run sys tmp var boot etc lib lost+found opt root sbin target usr armadillo:/# armadillo:/# armadillo:/# cd etc armadillo:/etc# ls ModemManager group- network slsh.rc NetworkManager hostname opt ssh acpi hosts os-release ssl alpine-release hwrevision pam.d subgid apk init.d passwd subgid- atmark inittab passwd- subuid atmark-release inputrc periodic subuid- ca-certificates iptables pkcs11 sw-versions ca-certificates.conf issue plug-and-trust swupdate.cfg chrony lbu ppp swupdate.pem conf.d libnl profile swupdate.watch containers local.d profile.d swupdate_preserve_files crontabs localtime protocols sysctl.conf dbus-1 login.defs rc.conf sysctl.d dnsmasq.conf logrotate.d resolv.conf terminfo dnsmasq.d machine-id runlevels udev e2scrub.conf mdev.conf secfixes.d udhcpd.conf environment mke2fs.conf securetty wpa_supplicant ethertypes modprobe.d security xattr.conf fstab modules services zoneinfo fuse.conf modules-load.d shadow fw_env.config motd shadow- group mtab shells armadillo:/etc# armadillo:/etc# armadillo:/etc# cd atmark armadillo:/etc/atmark# ls connection-recover containers armadillo:/etc/atmark# armadillo:/etc/atmark# armadillo:/etc/atmark# cd containers armadillo:/etc/atmark/containers# ls README at-debian-image.conf.example demo_auto.conf armadillo:/etc/atmark/containers# armadillo:/etc/atmark/containers# armadillo:/etc/atmark/containers# armadillo:/etc/atmark/containers# armadillo:/etc/atmark/containers# wget http://192.168.100.200/ ^C armadillo:/etc/atmark/containers# armadillo:/etc/atmark/containers# wget http://192.168.100.200/tcpdump-4.99.1-r3. apk_.tar Connecting to 192.168.100.200 (192.168.100.200:80) saving to 'tcpdump-4.99.1-r3.apk_.tar' tcpdump-4.99.1-r3.ap 100% |********************************| 410k 0:00:00 ETA 'tcpdump-4.99.1-r3.apk_.tar' saved armadillo:/etc/atmark/containers# ls README demo_auto.conf at-debian-image.conf.example tcpdump-4.99.1-r3.apk_.tar armadillo:/etc/atmark/containers# tar xvf tcpdump-4.99.1-r3.apk.tar tar: can't open 'tcpdump-4.99.1-r3.apk.tar': No such file or directory armadillo:/etc/atmark/containers# armadillo:/etc/atmark/containers# tar xvf tcpdump-4.99.1-r3.apk_.tar tcpdump-4.99.1-r3.apk armadillo:/etc/atmark/containers# apk add --no-network --force-broken-world ./tc pdump-4.99.1-r3.apk WARNING: Ignoring https://download.atmark-techno.com/alpine/v3.16/atmark: No such file or directory WARNING: Ignoring https://dl-cdn.alpinelinux.org/alpine/v3.16/main: No such file or directory WARNING: Ignoring https://dl-cdn.alpinelinux.org/alpine/v3.16/community: No such file or directory (1/1) Installing tcpdump (4.99.1-r3) Executing busybox-1.35.0-r14.trigger OK: 161 MiB in 218 packages armadillo:/etc/atmark/containers# ip route 10.88.0.0/16 dev podman0 scope link src 10.88.0.1 192.168.100.0/24 dev eth0 scope link src 192.168.100.113 metric 100 armadillo:/etc/atmark/containers# armadillo:/etc/atmark/containers# ip route default via 192.168.1.253 dev eth1 metric 101 10.88.0.0/16 dev podman0 scope link src 10.88.0.1 192.168.1.0/24 dev eth1 scope link src 192.168.1.211 metric 101 192.168.100.0/24 dev eth0 scope link src 192.168.100.113 metric 100 armadillo:/etc/atmark/containers# tcpdump -i any -n port 50041 tcpdump: data link type LINUX_SLL2 tcpdump: verbose output suppressed, use -v[v]... for full protocol decode listening on any, link-type LINUX_SLL2 (Linux cooked v2), snapshot length 262144 bytes 09:24:54.100631 eth0 B IP 192.168.100.41.50241 > 192.168.100.255.50041: UDP, length 10 09:24:55.120653 eth0 B IP 192.168.100.41.50241 > 192.168.100.255.50041: UDP, length 10 09:24:56.140620 eth0 B IP 192.168.100.41.50241 > 192.168.100.255.50041: UDP, length 10 09:24:57.160315 eth0 B IP 192.168.100.41.50241 > 192.168.100.255.50041: UDP, length 10 09:24:58.180586 eth0 B IP 192.168.100.41.50241 > 192.168.100.255.50041: UDP, length 10 09:24:59.200530 eth0 B IP 192.168.100.41.50241 > 192.168.100.255.50041: UDP, length 10 09:25:00.220493 eth0 B IP 192.168.100.41.50241 > 192.168.100.255.50041: UDP, length 10 ^C 7 packets captured 7 packets received by filter 0 packets dropped by kernel armadillo:/etc/atmark/containers#