we saw an strace build fail in staging. Currently things are rebuilding again
but I don't expect this to go away.

Is this caused by the new kernel submission?

https://build.opensuse.org/public/build/openSUSE:Leap:15.1:Staging:E/standard/i586/strace/_log

[  154s] FAIL: strace-k
[  154s] ==============
[  154s] 
[  154s] expected: "getpid f3 f2 f1 f0 main "
[  154s] result: "__libc_start_main "
[  154s] getpid()                                = 14106
[  154s]  > [vdso]() [0xdb9]
[  154s]  > /lib/libc-2.26.so(__libc_start_main+0xf3) [0x187b3]
[  154s]  > unexpected_backtracing_error [0x5663a000]
[  154s] +++ exited with 0 +++
[  154s] strace-k.test: failed test: ../../strace -e getpid -k ../stack-fcall
output mismatch
[  154s] 
[  154s] + exit 1
[  154s] error: Bad exit status from /var/tmp/rpm-tmp.yeq5Af (%check)