I follow the update Qubes article and using the first command:
sudo qubesctl --show-output state.sls update.qubes-dom0
I get:
[WARNING ] /usr/lib/python3.8/site-packages/salt/utils/files.py:396: RuntimeWarning: line buffering (buffering=1) isn’t supported in binary mode, the default buffer size will be used
f_handle = open(*args, **kwargs) # pylint: disable=resource-leakage
and then nothing else happen.
I checked firewall log, here what is there:
handle_execute_service: couldn’t invoke qrexec-policy-daemon, using qrexec-policy-exec
connect_daemon_socket: connection to socket failed: connection refused
qrexec-daemon.c:589:handle_cmdline_body_from_client: connection with ident not requested or already handled
ioall.c:75:read_all: EOF
qrexec-client.c: 318: negoriate_connection_params: read daemon success
sys-firewall → dom0: error while executing: qrexec-client failed [’/usr/lib/qubes/qrexec-client’, ‘-d’, ‘dom0’, ‘-c’, ‘SOCKET12,sys-firewall,6’, ‘-E’, ‘QUBERPC qubes.WIndowIconUpdate+ sys-firewall keyword adminvs’]
qrexec-daemon.c: 695:reap-children: qrexec-policy-exec for connetion SOCKET12 exited with code 1, but the response (allow) was already sent