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Message-ID: <CAO8a2ShjqL=-jk8_8Lk5+V13Tf60B+c8K6XovXEQH7F-gPP4-Q@mail.gmail.com> Date: Wed, 18 Dec 2024 17:10:18 +0200 From: Alex Markuze <amarkuze@...hat.com> To: David Howells <dhowells@...hat.com> Cc: Christian Brauner <christian@...uner.io>, Ilya Dryomov <idryomov@...il.com>, Max Kellermann <max.kellermann@...os.com>, Xiubo Li <xiubli@...hat.com>, Trond Myklebust <trondmy@...nel.org>, Jeff Layton <jlayton@...nel.org>, Matthew Wilcox <willy@...radead.org>, netfs@...ts.linux.dev, linux-afs@...ts.infradead.org, linux-cifs@...r.kernel.org, linux-nfs@...r.kernel.org, ceph-devel@...r.kernel.org, v9fs@...ts.linux.dev, linux-erofs@...ts.ozlabs.org, linux-fsdevel@...r.kernel.org, linux-mm@...ck.org, linux-kernel@...r.kernel.org Subject: Re: ceph xfstests failures [was Re: [PATCH 00/10] netfs, ceph, nfs, cachefiles: Miscellaneous fixes/changes] Hey David. Thanks, for the find. I've seen your mail, but it was a busy week. If you can, please open a https://tracker.ceph.com/ bug and assign it to me. On Fri, Dec 13, 2024 at 4:05 PM David Howells <dhowells@...hat.com> wrote: > > David Howells <dhowells@...hat.com> wrote: > > > With these patches, I can run xfstest -g quick to completion on ceph with a > > local cache. > > I should qualify that. The thing completes and doesn't hang, but I get 6 > failures: > > Failures: generic/604 generic/633 generic/645 generic/696 generic/697 generic/732 > > Though these don't appear to be anything to do with netfslib (see attached). > There are two cases where the mount is busy and the rest seems to be due to > id-mapped mounts and/or user namespaces. > > The xfstest local.config file looks something like: > > export FSTYP=ceph > export TEST_DEV=<ipaddr>:/test > export TEST_DIR=/xfstest.test > TEST_FS_MOUNT_OPTS='-o name=admin,mds_namespace=test,fs=test,fsc' > export SCRATCH_DEV=<ipaddr>:/scratch > export SCRATCH_MNT=/xfstest.scratch > export MOUNT_OPTIONS='-o name=admin,mds_namespace=scratch,fs=scratch,fsc=scratch' > > David > --- > # ./check -E .exclude generic/604 generic/633 generic/645 generic/696 generic/697 generic/732 > FSTYP -- ceph > PLATFORM -- Linux/x86_64 andromeda 6.13.0-rc2-build3+ #5311 SMP Fri Dec 13 09:03:34 GMT 2024 > MKFS_OPTIONS -- <ipaddr>:/scratch > MOUNT_OPTIONS -- -o name=admin,mds_namespace=scratch,fs=scratch,fsc=scratch -o context=system_u:object_r:root_t:s0 <ipaddr>:/scratch /xfstest.scratch > > generic/604 2s ... [failed, exit status 1]- output mismatch (see /root/xfstests-dev/results//generic/604.out.bad) > --- tests/generic/604.out 2024-09-12 12:36:14.187441830 +0100 > +++ /root/xfstests-dev/results//generic/604.out.bad 2024-12-13 13:18:51.910900871 +0000 > @@ -1,2 +1,4 @@ > QA output created by 604 > -Silence is golden > +mount error 16 = Device or resource busy > +mount -o name=admin,mds_namespace=scratch,fs=scratch,fsc=scratch -o context=system_u:object_r:root_t:s0 <ipaddr>:/scratch /xfstest.scratch failed > +(see /root/xfstests-dev/results//generic/604.full for details) > ... > (Run 'diff -u /root/xfstests-dev/tests/generic/604.out /root/xfstests-dev/results//generic/604.out.bad' to see the entire diff) > generic/633 [failed, exit status 1]- output mismatch (see /root/xfstests-dev/results//generic/633.out.bad) > --- tests/generic/633.out 2024-09-12 12:36:14.187441830 +0100 > +++ /root/xfstests-dev/results//generic/633.out.bad 2024-12-13 13:18:55.958979531 +0000 > @@ -1,2 +1,4 @@ > QA output created by 633 > Silence is golden > +idmapped-mounts.c: 307: tcore_create_in_userns - Input/output error - failure: open file > +vfstest.c: 2418: run_test - Success - failure: create operations in user namespace > ... > (Run 'diff -u /root/xfstests-dev/tests/generic/633.out /root/xfstests-dev/results//generic/633.out.bad' to see the entire diff) > generic/645 [failed, exit status 1]- output mismatch (see /root/xfstests-dev/results//generic/645.out.bad) > --- tests/generic/645.out 2024-09-12 12:36:14.191441810 +0100 > +++ /root/xfstests-dev/results//generic/645.out.bad 2024-12-13 13:19:25.526908024 +0000 > @@ -1,2 +1,4 @@ > QA output created by 645 > Silence is golden > +idmapped-mounts.c: 6671: nested_userns - Invalid argument - failure: sys_mount_setattr > +vfstest.c: 2418: run_test - Invalid argument - failure: test that nested user namespaces behave correctly when attached to idmapped mounts > ... > (Run 'diff -u /root/xfstests-dev/tests/generic/645.out /root/xfstests-dev/results//generic/645.out.bad' to see the entire diff) > generic/696 - output mismatch (see /root/xfstests-dev/results//generic/696.out.bad) > --- tests/generic/696.out 2024-09-12 12:36:14.195441791 +0100 > +++ /root/xfstests-dev/results//generic/696.out.bad 2024-12-13 13:19:30.254804087 +0000 > @@ -1,2 +1,6 @@ > QA output created by 696 > +idmapped-mounts.c: 7763: setgid_create_umask_idmapped - Input/output error - failure: create > +vfstest.c: 2418: run_test - Success - failure: create operations by using umask in directories with setgid bit set on idmapped mount > +idmapped-mounts.c: 7763: setgid_create_umask_idmapped - Input/output error - failure: create > +vfstest.c: 2418: run_test - Success - failure: create operations by using umask in directories with setgid bit set on idmapped mount > Silence is golden > ... > (Run 'diff -u /root/xfstests-dev/tests/generic/696.out /root/xfstests-dev/results//generic/696.out.bad' to see the entire diff) > > HINT: You _MAY_ be missing kernel fix: > ac6800e279a2 fs: Add missing umask strip in vfs_tmpfile 1639a49ccdce fs: move S_ISGID stripping into the vfs_*() helpers > > generic/697 - output mismatch (see /root/xfstests-dev/results//generic/697.out.bad) > --- tests/generic/697.out 2024-09-12 12:36:14.195441791 +0100 > +++ /root/xfstests-dev/results//generic/697.out.bad 2024-12-13 13:19:31.749225548 +0000 > @@ -1,2 +1,4 @@ > QA output created by 697 > +idmapped-mounts.c: 8218: setgid_create_acl_idmapped - Input/output error - failure: create > +vfstest.c: 2418: run_test - Success - failure: create operations by using acl in directories with setgid bit set on idmapped mount > Silence is golden > ... > (Run 'diff -u /root/xfstests-dev/tests/generic/697.out /root/xfstests-dev/results//generic/697.out.bad' to see the entire diff) > > HINT: You _MAY_ be missing kernel fix: > 1639a49ccdce fs: move S_ISGID stripping into the vfs_*() helpers > > generic/732 1s ... [failed, exit status 1]- output mismatch (see /root/xfstests-dev/results//generic/732.out.bad) > --- tests/generic/732.out 2024-09-12 12:36:14.195441791 +0100 > +++ /root/xfstests-dev/results//generic/732.out.bad 2024-12-13 13:19:34.482858235 +0000 > @@ -1,2 +1,5 @@ > QA output created by 732 > Silence is golden > +mount error 16 = Device or resource busy > +mount -o name=admin,mds_namespace=scratch,fs=scratch,fsc=scratch -o context=system_u:object_r:root_t:s0 <ipaddr>:/scratch /xfstest.test/mountpoint2-732 failed > +(see /root/xfstests-dev/results//generic/732.full for details) > ... > (Run 'diff -u /root/xfstests-dev/tests/generic/732.out /root/xfstests-dev/results//generic/732.out.bad' to see the entire diff) > Ran: generic/604 generic/633 generic/645 generic/696 generic/697 generic/732 > Failures: generic/604 generic/633 generic/645 generic/696 generic/697 generic/732 > Failed 6 of 6 tests > >
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