[GH-ISSUE #1550] Could not boot: No such file or directory (https://ipxe.org/2d02803b) #2038

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opened 2026-03-01 18:38:06 +03:00 by kerem · 5 comments
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Originally created by @Mikec78660 on GitHub (Dec 7, 2024).
Original GitHub issue: https://github.com/netbootxyz/netboot.xyz/issues/1550

[]: This bug persists when memory is increased beyond 8GB.

verified

Describe the bug
I am using netboot.xyz under runtipi in a docker container, in an lxc in proxmox. I have a strange issue. if I let the boot process happen normally I get the menu as expected. No matter the distro or live cd I choose I get what appears to be a DNS error stating:
network unreachable (https://ipxe.org/280a6011)
could not boot: Network unreachable (https://ipxe.org/280a6011)
Could not boot: No such file or directory (https://ipxe.org/2d02803b)
Error occurred, press any key to return to the menu ...

So it would seem like I have a DNS issue. But if I press m at the boot process and go to manual netowrk configuration and just press enter to accept all the defaults I can boot any image just fine. If I let it boot normally and check the DNS server it lists my pihole server running at 192.168.0.4 but will not load images. but when I do the manual network setup it pre fills 192.168.0.4 and I just hit enter and it works fine. I can't figure out why this is happening.

To Reproduce
Steps to reproduce the behavior:

  1. let the machine boot to pxe server, get the menu, select an image and get the errors mentioned above.

Expected behavior

  1. let the machine boot, select the image and have the image load and boot.
Originally created by @Mikec78660 on GitHub (Dec 7, 2024). Original GitHub issue: https://github.com/netbootxyz/netboot.xyz/issues/1550 []: This bug persists when memory is increased beyond 8GB. <!--yes Please validate that the issue is not a symptom of insufficient memory. Many installation media are based on live-cd images that require more than a few MB/GB of memory to run. -->verified **Describe the bug** I am using netboot.xyz under runtipi in a docker container, in an lxc in proxmox. I have a strange issue. if I let the boot process happen normally I get the menu as expected. No matter the distro or live cd I choose I get what appears to be a DNS error stating: network unreachable (https://ipxe.org/280a6011) could not boot: Network unreachable (https://ipxe.org/280a6011) Could not boot: No such file or directory (https://ipxe.org/2d02803b) Error occurred, press any key to return to the menu ... So it would seem like I have a DNS issue. But if I press m at the boot process and go to manual netowrk configuration and just press enter to accept all the defaults I can boot any image just fine. If I let it boot normally and check the DNS server it lists my pihole server running at 192.168.0.4 but will not load images. but when I do the manual network setup it pre fills 192.168.0.4 and I just hit enter and it works fine. I can't figure out why this is happening. **To Reproduce** Steps to reproduce the behavior: 1. let the machine boot to pxe server, get the menu, select an image and get the errors mentioned above. **Expected behavior** 1. let the machine boot, select the image and have the image load and boot.
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@strobit commented on GitHub (Dec 13, 2024):

I have the exact same issue. I configured everything for the first time 3 weeks ago, working like a charm.
Tried it yesterday on a laptop, and could not get it to work.
Debugged for hours, and just like you said, using manual network configuration works, no issues.

I am running netboot.xyz in a docker compose container, on a openmediavault server.
My router is running pfSense.

<!-- gh-comment-id:2541777499 --> @strobit commented on GitHub (Dec 13, 2024): I have the exact same issue. I configured everything for the first time 3 weeks ago, working like a charm. Tried it yesterday on a laptop, and could not get it to work. Debugged for hours, and just like you said, using manual network configuration works, no issues. I am running netboot.xyz in a docker compose container, on a openmediavault server. My router is running pfSense.
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@Mikec78660 commented on GitHub (Dec 13, 2024):

Weird with the exception of running it in a docker container our setups seem really different but we are seeing the same issue.

<!-- gh-comment-id:2542564428 --> @Mikec78660 commented on GitHub (Dec 13, 2024): Weird with the exception of running it in a docker container our setups seem really different but we are seeing the same issue.
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@dstewen commented on GitHub (Jan 18, 2025):

Same issue here. Trying to install Talos on raspberry CM4's.
The issue only seems to happen when accessing https links?
For example debian 12 downloads it's required files fine if http is used.

<!-- gh-comment-id:2599696570 --> @dstewen commented on GitHub (Jan 18, 2025): Same issue here. Trying to install Talos on raspberry CM4's. The issue only seems to happen when accessing https links? For example debian 12 downloads it's required files fine if http is used.
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@Bossett commented on GitHub (Jan 19, 2025):

I have the same issue, also pfSense (using it as both TFTP and DHCP with Kea DHCP)

One thing I have noticed is that the request to boot.netboot.xyz is only an AAAA lookup, so I'm currently trying to work out a way to force that to see if it helps.

<!-- gh-comment-id:2600721502 --> @Bossett commented on GitHub (Jan 19, 2025): I have the same issue, also pfSense (using it as both TFTP and DHCP with Kea DHCP) One thing I have noticed is that the request to boot.netboot.xyz is only an AAAA lookup, so I'm currently trying to work out a way to force that to see if it helps.
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@moose228 commented on GitHub (Dec 11, 2025):

I came across this problem and I solved it on my system by upgrading to 2.0.89 "netboot.xyz.kpxe" located at https://github.com/netbootxyz/netboot.xyz/releases

<!-- gh-comment-id:3641850424 --> @moose228 commented on GitHub (Dec 11, 2025): I came across this problem and I solved it on my system by upgrading to 2.0.89 "netboot.xyz.kpxe" located at https://github.com/netbootxyz/netboot.xyz/releases
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