Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64

/opt/python-3.9/usr/lib/python3.9/test/xmltestdata/c14n-20/

//opt/python-3.9/usr/lib/python3.9/test/xmltestdata/c14n-20/out_inNsDefault_c14nPrefix.xml

<n0:foo xmlns:n0=""> <n1:bar xmlns:n1="http://b" att2="val" n1:att1="val"></n1:bar> </n0:foo>