= groovy verification = # Start by showing we can still reproduce the problem w/o the -proposed packages: ubuntu@avoton07:~$ sudo iptables -A INPUT -p tcp -s 91.189.88.136 -m string --string maas.io --algo bm -j DROP ubuntu@avoton07:~$ cat > repro.py #!/usr/bin/env python3
from simplestreams.contentsource import RequestsUrlReader url = "https://images.maas.io/ephemeral-v3/stable/streams/v1/index.sjson"; r = RequestsUrlReader(url) ubuntu@avoton07:~$ python3 ./repro.py & sleep 60 [1] 3225 # 60 seconds have passed, still hung: ubuntu@avoton07:~$ sudo strace -p 3225 strace: Process 3225 attached read(3, ^Cstrace: Process 3225 detached <detached ...> ubuntu@avoton07:~$ fg python3 ./repro.py ^CTraceback (most recent call last): File "./repro.py", line 6, in <module> r = RequestsUrlReader(url) File "/usr/lib/python3/dist-packages/simplestreams/contentsource.py", line 381, in __init__ self.req = requests.get(url, stream=True, auth=auth, headers=headers) File "/usr/lib/python3/dist-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/usr/lib/python3/dist-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/usr/lib/python3/dist-packages/requests/sessions.py", line 530, in request resp = self.send(prep, **send_kwargs) File "/usr/lib/python3/dist-packages/requests/sessions.py", line 643, in send r = adapter.send(request, **kwargs) File "/usr/lib/python3/dist-packages/requests/adapters.py", line 439, in send resp = conn.urlopen( File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 670, in urlopen httplib_response = self._make_request( File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 381, in _make_request self._validate_conn(conn) File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 978, in _validate_conn conn.connect() File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 361, in connect self.sock = ssl_wrap_socket( File "/usr/lib/python3/dist-packages/urllib3/util/ssl_.py", line 377, in ssl_wrap_socket return context.wrap_socket(sock, server_hostname=server_hostname) File "/usr/lib/python3/dist-packages/urllib3/contrib/pyopenssl.py", line 488, in wrap_socket cnx.do_handshake() File "/usr/lib/python3/dist-packages/OpenSSL/SSL.py", line 1933, in do_handshake result = _lib.SSL_do_handshake(self._ssl) KeyboardInterrupt # Now upgrade and demonstrate the problem is fixed ubuntu@avoton07:~$ sudo apt install simplestreams python3-simplestreams Reading package lists... Done Building dependency tree Reading state information... Done The following packages will be upgraded: python3-simplestreams simplestreams 2 upgraded, 0 newly installed, 0 to remove and 67 not upgraded. Need to get 37.8 kB of archives. After this operation, 0 B of additional disk space will be used. Get:1 http://archive.ubuntu.com/ubuntu groovy-proposed/main amd64 python3-simplestreams all 0.1.0-30-g3cc8988a-0ubuntu1.20.10.1 [31.8 kB] Get:2 http://archive.ubuntu.com/ubuntu groovy-proposed/universe amd64 simplestreams all 0.1.0-30-g3cc8988a-0ubuntu1.20.10.1 [6012 B] Fetched 37.8 kB in 0s (91.6 kB/s) (Reading database ... 77499 files and directories currently installed.) Preparing to unpack .../python3-simplestreams_0.1.0-30-g3cc8988a-0ubuntu1.20.10.1_all.deb ... Unpacking python3-simplestreams (0.1.0-30-g3cc8988a-0ubuntu1.20.10.1) over (0.1.0-30-g3cc8988a-0ubuntu1) ... Preparing to unpack .../simplestreams_0.1.0-30-g3cc8988a-0ubuntu1.20.10.1_all.deb ... Unpacking simplestreams (0.1.0-30-g3cc8988a-0ubuntu1.20.10.1) over (0.1.0-30-g3cc8988a-0ubuntu1) ... Setting up python3-simplestreams (0.1.0-30-g3cc8988a-0ubuntu1.20.10.1) ... Setting up simplestreams (0.1.0-30-g3cc8988a-0ubuntu1.20.10.1) ... ubuntu@avoton07:~$ python3 ./repro.py & sleep 60 [1] 3406 Traceback (most recent call last): File "/usr/lib/python3/dist-packages/urllib3/contrib/pyopenssl.py", line 488, in wrap_socket cnx.do_handshake() File "/usr/lib/python3/dist-packages/OpenSSL/SSL.py", line 1934, in do_handshake self._raise_ssl_error(self._ssl, result) File "/usr/lib/python3/dist-packages/OpenSSL/SSL.py", line 1646, in _raise_ssl_error raise WantReadError() OpenSSL.SSL.WantReadError During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 381, in _make_request self._validate_conn(conn) File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 978, in _validate_conn conn.connect() File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 361, in connect self.sock = ssl_wrap_socket( File "/usr/lib/python3/dist-packages/urllib3/util/ssl_.py", line 377, in ssl_wrap_socket return context.wrap_socket(sock, server_hostname=server_hostname) File "/usr/lib/python3/dist-packages/urllib3/contrib/pyopenssl.py", line 491, in wrap_socket raise timeout("select timed out") socket.timeout: select timed out During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/usr/lib/python3/dist-packages/requests/adapters.py", line 439, in send resp = conn.urlopen( File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 724, in urlopen retries = retries.increment( File "/usr/lib/python3/dist-packages/urllib3/util/retry.py", line 403, in increment raise six.reraise(type(error), error, _stacktrace) File "/usr/lib/python3/dist-packages/six.py", line 703, in reraise raise value File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 670, in urlopen httplib_response = self._make_request( File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 384, in _make_request self._raise_timeout(err=e, url=url, timeout_value=conn.timeout) File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 335, in _raise_timeout raise ReadTimeoutError( urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='images.maas.io', port=443): Read timed out. (read timeout=10) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "./repro.py", line 6, in <module> r = RequestsUrlReader(url) File "/usr/lib/python3/dist-packages/simplestreams/contentsource.py", line 382, in __init__ self.req = requests.get( File "/usr/lib/python3/dist-packages/requests/api.py", line 76, in get return request('get', url, params=params, **kwargs) File "/usr/lib/python3/dist-packages/requests/api.py", line 61, in request return session.request(method=method, url=url, **kwargs) File "/usr/lib/python3/dist-packages/requests/sessions.py", line 530, in request resp = self.send(prep, **send_kwargs) File "/usr/lib/python3/dist-packages/requests/sessions.py", line 643, in send r = adapter.send(request, **kwargs) File "/usr/lib/python3/dist-packages/requests/adapters.py", line 529, in send raise ReadTimeout(e, request=request) requests.exceptions.ReadTimeout: HTTPSConnectionPool(host='images.maas.io', port=443): Read timed out. (read timeout=10) [1]+ Exit 1 python3 ./repro.py ** Tags removed: verification-needed-groovy ** Tags added: verification-done-groovy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1908452 Title: MAAS stops working and deployment fails after `Loading ephemeral` step To manage notifications about this bug go to: https://bugs.launchpad.net/maas/+bug/1908452/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
