[Bug 1961425] Re: 22.04: FTBFS due to test failure
As 0.8.0-2ubuntu2 has fixed the build issue, marking this bug as "Fix Released". Please feel free to revert if the issue is persisting. ** Changed in: capnproto (Ubuntu) Status: Confirmed => Fix Released ** Changed in: ubuntu-power-systems Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1961425 Title: 22.04: FTBFS due to test failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1961425/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1961425] Re: 22.04: FTBFS due to test failure
Just noticed that version 0.8.0-2ubuntu2 ( https://launchpad.net/ubuntu/+source/capnproto/0.8.0-2ubuntu2 ) landed at the start of the month. This version has a patch that fixes the string issue; renameat2 issue remains, but it won't trigger unless building (and running the unit tests) from a ZFS volume. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1961425 Title: 22.04: FTBFS due to test failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1961425/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1961425] Re: 22.04: FTBFS due to test failure
** Tags added: fr-2080 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1961425 Title: 22.04: FTBFS due to test failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1961425/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1961425] Re: 22.04: FTBFS due to test failure
I was looking into this for a few days and failure:
[ TEST ] kj/string-test.c++:31: legacy test: String/Str
kj/string-test.c++:38: failed: expected ("-128 -32768 -2147483648
-9223372036854775808") == (str((signed char)-128, ' ', (signed short)-32768, '
', ((int)-2147483647) - 1, ' ', ((long long)-9223372036854775807ll) - 1)); -128
-32768 -2147483648 -9223372036854775808; str((signed char)-128, ' ', (signed
short)-32768, ' ', ((int)-2147483647) - 1, ' ', ((long
long)-9223372036854775807ll) - 1) = -128 -32768 -214748364( -9223372036854775808
stack: c27f3c60b7b c27f38280d7 764d217568b3 764d216c058f 764d217549e3
764d2175661f 764d216ef643 764d21701a83 764d216c058f 764d216f568b 764d2175314f
764d211017a3 764d21101987
[ FAIL ] kj/string-test.c++:31: legacy test: String/Str (85 μs)
... is caused by the code depending on undefined behavior, which happens
to pass on x64 and arm64 but fails on ppc64el. Reducing optimization
level works but I won't count on it to be stable. But since the problem
is already fixed in 0.9.0 (currently on experimental), we can get the
fix when that version is merged.
There are also a different FTBFS caused by a few test cases that fail
when the unit tests are ran from a ZFS volume. I only hit it after
building on a container backed by ZFS storage, btw. It's caused by a
capnproto component using its own wrapper for system call renameat2()
without implementing the fallback for it on unsupported filesystems (as
renameat2 requires collaboration from the FS layer). It is also fixed in
version 0.9.0.
If 0.9.0 does not arrive in time for the merge freeze, I tentatively
backported these two fixes to 0.8.0. A test branch in
https://code.launchpad.net/~aittner/ubuntu/+source/capnproto/+git/capnproto/+ref/backport-
upstream-fixes
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Title:
22.04: FTBFS due to test failure
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[Bug 1961425] Re: 22.04: FTBFS due to test failure
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: capnproto (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1961425 Title: 22.04: FTBFS due to test failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1961425/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1961425] Re: 22.04: FTBFS due to test failure
** Also affects: ubuntu-power-systems Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1961425 Title: 22.04: FTBFS due to test failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1961425/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
