These tests use -Xlog:all=trace which can cause excessive output that runs very slowly, especially on Windows.
A recent change, JDK-8362566, adds lots of output to -Xlog:aot+map*=trace. As a result, some of these tests are starting to timeout.

None of these tests actually require a lot of logging output. The should be fixed to use -Xlog:all=info instead.

test/hotspot/jtreg/serviceability/logging/TestBasicLogOutput.java
test/hotspot/jtreg/serviceability/logging/TestFullNames.java
test/hotspot/jtreg/serviceability/logging/TestQuotedLogOutputs.java

----------System.err:(1/16)----------
STATUS:Passed.

result: Error. Program `c:\ade\mesos\work_dir\jib-master\install\jdk-26+14-1413\windows-x64-debug.jdk\jdk-26\fastdebug\bin\java' timed out (timeout set to 120000ms, elapsed time including timeout handling was 172720ms).

Timeout handler does not show any useful information. (Suspicion is that this could be a test harness and/or infra issue as we have seen other similar timeouts.)