id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
16397	Still experiencing atkbd serio0: Spurious NAK on isa0060/serio0.	kcamluap		"I have an absurd problem, where SSH to one single host over a VPN connection (required) causes the disk on my host to spike, and the only error message that has been logged that shows any real indication of a problem is not even consistently reproducible.

SSH to other hosts over the same VPN works fine. I have had this problem since 5.0.30 and another version that I have forgotten.

The only info I can find for this error is 10 years old on average, and I am out of ideas.

ssh -vvvvvvvvvvvv INTERNAL HOSTNAME - REMOVED
OpenSSH_6.7p1 Debian-5+deb8u3, OpenSSL 1.0.1t  3 May 2016
debug1: Reading configuration data /home/paco/.ssh/config
debug1: /home/paco/.ssh/config line 1: Applying options for *
debug1: /home/paco/.ssh/config line 11: Applying options for INTERNAL HOSTNAME - REMOVED
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug3: resolve_canonicalize: not canonicalizing hostname ""INTERNAL HOSTNAME - REMOVED"" (max dots 1)
debug1: Executing proxy command: exec /usr/bin/ssh VPN INFO - REMOVED
debug1: identity file /home/paco/.ssh/id_rsa type 1
debug1: key_load_public: No such file or directory
debug1: identity file /home/paco/.ssh/id_rsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/paco/.ssh/id_dsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/paco/.ssh/id_dsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/paco/.ssh/id_ecdsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/paco/.ssh/id_ecdsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/paco/.ssh/id_ed25519 type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/paco/.ssh/id_ed25519-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.7p1 Debian-5+deb8u3
debug1: permanently_drop_suid: 1000
^C

This is always where it hangs. dmesg -wH has nothing. /etc/rc.local:

echo ""4    4    1    7""  >  /proc/sys/kernel/printk

from previous bug (the 10 year old one).

The only issue I can come up with on the host is the use of Veracrypt 1.19.  Unfortunately, due to the way software is managed here I am a bit stuck with this configuration.  I can easily change vbox versions.


I am out of ideas and this is causing a loss of work and sanity.  Please take a look, and excuse any missing troubleshooting data, as I am unsure what is or is not of use, or how to collect it all.

Thank you."	defect	closed	virtual disk	VirtualBox 5.1.12	invalid			Linux	Windows