Bug 13626

Summary: Can't connect to openssh-server
Product: buildroot Reporter: Valerio De Benedetto <posta>
Component: OtherAssignee: unassigned
Status: RESOLVED DUPLICATE    
Severity: normal CC: buildroot
Priority: P5    
Version: 2021.02   
Target Milestone: ---   
Hardware: All   
OS: Linux   
Host: Target:
Build:
Attachments: Client and server logs, defconfig

Description Valerio De Benedetto 2021-03-17 14:49:09 UTC
Created attachment 8806 [details]
Client and server logs, defconfig

The openssh-server installed on the board abruptly closes the connection before the key exchange with the client.
I tried fiddling with ciphers and macs on both sides, changing network interfaces MTUs (I read online that there are issue related to openssh), changing client, but the problem persists.
sshd_config is the default one.
I also tried with busybox as init, instead as systemd.
I attached the client and server logs and my defconfig.
Comment 1 Peter Seiderer 2021-03-24 21:48:28 UTC
See https://bugs.busybox.net/show_bug.cgi?id=13671 for similar bug (and possible workaround/solution)...
Comment 2 Peter Korsgaard 2021-08-17 16:59:33 UTC

*** This bug has been marked as a duplicate of bug 13671 ***
Comment 3 Peter Korsgaard 2021-08-17 19:02:28 UTC
sounds to be identical to 13671