runtime: regression Synology's Linux fork of linux causes syscall conflict on older kernel versions [1.26 backport]

[gopherbot]

@Jorropo requested issue #77930 to be considered for backport to the next 1.26 minor release.

cc @gopherbot please open a backport issue for 1.26

this is causing severe regression (go programs completely fails to run) on an old version of a very slightly incompatible vendor fork of Linux.

[Jorropo]

I do not know if a fork of an operating system we support is a supported go target for backport policy purposes.

[andig]

I do not know if a fork of an operating system we support is a supported go target for backport policy purposes.

In any case it breaks existing software on 1.26. Wondering if this on a supported kernel version? Even if not- and independent of kernel version- a backport would be greatly appreciated.

[andig]

Parent issue is resolved- any chance for the backport to 1.26?

[Jorropo]

Yeah, if we have more than a week to 1.26.2 it should make it there. Otherwise 1.26.3.

[andig]

Seems we had 2 weeks but didn't make it. Would be really nice to get this in...