Strongswan tunnel causes kernel crash in Nvidia Orin Nano

Hi,

I’m trying to setup Ipsec using Strongswan in Linux Jetson Orin Nano.
I enabled all kernel modules recommanded by Strongswan and compiled a new kernels.
I checked that modules are well loaded.

However, it is still crashing, visibly due lack of support of encryption Algo on the Kernel.
Logs are Attached.

It seems that what’s causing the crash is this:

Aug  5 09:29:36 host charon: 14[CFG] selected proposal: ESP:AES_GCM_16_128/NO_EXT_SEQ
11 h 32
Aug  5 09:29:36 host charon: 14[KNL] received netlink error: Function not implemented (38)
Aug  5 09:29:36 host charon: 14[KNL] unable to add SAD entry with SPI cd0f6388 (FAILED)
Aug  5 09:29:36 host charon: 14[KNL] received netlink error: Function not implemented (38)
Aug  5 09:29:36 host charon: 14[KNL] unable to add SAD entry with SPI c52b8fc2 (FAILED)
Aug  5 09:29:36 host charon: 14[IKE] unable to install inbound and outbound IPsec SA (SAD) in kernel
Aug  5 09:29:36 host charon: 14[IKE] failed to establish CHILD_SA, keeping IKE_SA

Was anybody able to make it work ? I can’t find what’s missing, AES modules have been enabled in the kernel.

logs_jetson (17.7 KB)

We don’t have experience on about using the tool. Would need other users to check and suggest next.

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