Error: OCI runtime error: crun: write: No space left on device, but there is space left

[Andy3153]

I'm working on packaging a (pretty large) program in an image using podman and I keep getting an error about having no space left

$ podman compose up -d
>>>> Executing external compose provider "/run/current-system/sw/bin/podman-compose". Please see podman-compose(1)for how to disable this message. <<<<

b6e4678784d261e2ee8e01082484d6891f455c2c903139c97ba5ab73c2450130
Error: container create failed (no logs from conmon): conmon bytes "": readObjectStart: expect { or n, but found ,error found in #0 byte of ...||..., bigger context ...||...
Error: unable to start container "27a0b867b3bbc53db7ce32a1a5db18ce102ed010d2c4b606853a61b3da63e4e5": container create failed (no logs from conmon): conmon bytes "": readObjectStart: expect { or n, but found , error found in #0 byte of ...||..., bigger context ...

$ podman run <image>
Error: OCI runtime error: crun: write: No space left on device

...even though i do have enough space left on my storage

$ doas btrfs fi us / | grep -i free
    Free (estimated):        211.46GiB    (min: 211.46GiB)

and, yes, it is the only thing being used, i don't have my ~/.local/share/containers mounted anywhere else:

$ mount | grep btrfs
/dev/mapper/crypt on / type btrfs (rw,relatime,ssd,space_cache=v2,subvolid=1685,subvol=/root,x-initrd.mount)
/dev/mapper/crypt on /home type btrfs (rw,relatime,ssd,space_cache=v2,subvolid=1699,subvol=/home)
[...]

To be fair, the resulting image is 34.4 gigs

[giuseppe]

that fails on copyup, it seems the tmpfs doesn't have enough space to hold the files that are present in the same directory in the container image

[Andy3153]

No, only mine has issues, and I figured it's because it's big

[giuseppe]

it is related to some big files that are on /run or /tmp. That is all I can guess from the information I've.

[Andy3153]

Inside the image itself? In my setup script for the image, I do unpack stuff in /tmp, but they should get deleted once they are done being used, by the setup script.

[giuseppe]

yes, inside the image

[Andy3153]

I managed to get it to work. I wasn't removing everything from /tmp in the container. Thanks for the help