Re: [Qemu-devel] Failing qemu-iotest 233
On 2/19/19 4:44 AM, Daniel P. Berrangé wrote: > On Tue, Feb 19, 2019 at 07:36:07AM +0100, Thomas Huth wrote: >> >> Hi Eric, hi Daniel, >> >> QEMU iotest 233 is failing for me on RHEL7: >> >> 233[07:29:30] [07:29:30] [failed, exit status 1] - output >> mismatch (see 233.out.bad) >> --- /home/thuth/devel/qemu/tests/qemu-iotests/233.out2019-02-19 >> 07:14:45.0 +0100 >> +++ /home/thuth/tmp/qemu-build/tests/qemu-iotests/233.out.bad >> 2019-02-19 07:29:30.0 +0100 >> @@ -13,45 +13,7 @@ >> 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) >> >> == check TLS client to plain server fails == >> -qemu-img: Could not open >> 'driver=nbd,host=127.0.0.1,port=PORT,tls-creds=tls0': Denied by server for >> option 5 (starttls) >> -server reported: TLS not configured >> -qemu-nbd: Denied by server for option 5 (starttls) >> -server reported: TLS not configured >> +qemu-nbd: Unable to import client certificate >> /tmp/qemu-iotests-quick-28354/tls/client1/client-cert.pem: Base64 unexpected >> header error. > > This is fun, because it is actually non-determinstic, failing in a different > place in the test everytime it is run ! > > Turns out that piping certtool to "head -1" is bad because it causes > certtool to get a broken pipe making it quit before it has written > the certificate to disk leaving a zero length file. This in turn > causes the base64 error above. Changing 'head -1' to 'sed -n 1p' should prevent certtool from seeing SIGPIPE. -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3226 Virtualization: qemu.org | libvirt.org
Re: [Qemu-devel] Failing qemu-iotest 233
On Tue, Feb 19, 2019 at 07:36:07AM +0100, Thomas Huth wrote: > > Hi Eric, hi Daniel, > > QEMU iotest 233 is failing for me on RHEL7: > > 233[07:29:30] [07:29:30] [failed, exit status 1] - output > mismatch (see 233.out.bad) > --- /home/thuth/devel/qemu/tests/qemu-iotests/233.out 2019-02-19 > 07:14:45.0 +0100 > +++ /home/thuth/tmp/qemu-build/tests/qemu-iotests/233.out.bad 2019-02-19 > 07:29:30.0 +0100 > @@ -13,45 +13,7 @@ > 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) > > == check TLS client to plain server fails == > -qemu-img: Could not open > 'driver=nbd,host=127.0.0.1,port=PORT,tls-creds=tls0': Denied by server for > option 5 (starttls) > -server reported: TLS not configured > -qemu-nbd: Denied by server for option 5 (starttls) > -server reported: TLS not configured > +qemu-nbd: Unable to import client certificate > /tmp/qemu-iotests-quick-28354/tls/client1/client-cert.pem: Base64 unexpected > header error. This is fun, because it is actually non-determinstic, failing in a different place in the test everytime it is run ! Turns out that piping certtool to "head -1" is bad because it causes certtool to get a broken pipe making it quit before it has written the certificate to disk leaving a zero length file. This in turn causes the base64 error above. Regards, Daniel -- |: https://berrange.com -o-https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o-https://fstop138.berrange.com :| |: https://entangle-photo.org-o-https://www.instagram.com/dberrange :|
[Qemu-devel] Failing qemu-iotest 233
Hi Eric, hi Daniel, QEMU iotest 233 is failing for me on RHEL7: 233[07:29:30] [07:29:30] [failed, exit status 1] - output mismatch (see 233.out.bad) --- /home/thuth/devel/qemu/tests/qemu-iotests/233.out 2019-02-19 07:14:45.0 +0100 +++ /home/thuth/tmp/qemu-build/tests/qemu-iotests/233.out.bad 2019-02-19 07:29:30.0 +0100 @@ -13,45 +13,7 @@ 1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) == check TLS client to plain server fails == -qemu-img: Could not open 'driver=nbd,host=127.0.0.1,port=PORT,tls-creds=tls0': Denied by server for option 5 (starttls) -server reported: TLS not configured -qemu-nbd: Denied by server for option 5 (starttls) -server reported: TLS not configured +qemu-nbd: Unable to import client certificate /tmp/qemu-iotests-quick-28354/tls/client1/client-cert.pem: Base64 unexpected header error. == check plain client to TLS server fails == -qemu-img: Could not open 'nbd://localhost:PORT': TLS negotiation required before option 8 (structured reply) -server reported: Option 0x8 not permitted before TLS -qemu-nbd: TLS negotiation required before option 8 (structured reply) -server reported: Option 0x8 not permitted before TLS - -== check TLS works == -image: nbd://127.0.0.1:PORT -file format: nbd -virtual size: 64M (67108864 bytes) -disk size: unavailable -exports available: 1 - export: '' - size: 67108864 - flags: 0x4ed ( flush fua trim zeroes df cache ) - min block: 512 - opt block: 4096 - max block: 33554432 - available meta contexts: 1 - base:allocation - -== check TLS with different CA fails == -qemu-img: Could not open 'driver=nbd,host=127.0.0.1,port=PORT,tls-creds=tls0': The certificate hasn't got a known issuer -qemu-nbd: The certificate hasn't got a known issuer - -== perform I/O over TLS == -read 1048576/1048576 bytes at offset 1048576 -1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 1048576/1048576 bytes at offset 1048576 -1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -read 1048576/1048576 bytes at offset 1048576 -1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) - -== final server log == -qemu-nbd: option negotiation failed: Verify failed: No certificate was found. -qemu-nbd: option negotiation failed: Verify failed: No certificate was found. -*** done +qemu-nbd unexpectedly quit Any ideas how to fix this? Thomas