Diagnosed failure

SubprocessServerTest.TestSlowSubprocessTimesOut: Unrecognized error type. Please see the error log for more information.

Full log

[==========] Running 11 tests from 1 test suite.
[----------] Global test environment set-up.
[----------] 11 tests from SubprocessServerTest
[ RUN      ] SubprocessServerTest.TestBasicCall
WARNING: Logging before InitGoogleLogging() is written to STDERR
I20260810 15:17:28.616503 11147 server.cc:273] Received an EOF from the subprocess
W20260810 15:17:28.616655 11126 server.cc:408] The subprocess has exited with status 9
I20260810 15:17:28.621929 11148 server.cc:440] outbound queue shut down: Aborted: 
I20260810 15:17:28.621876 11143 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:28.621934 11145 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:28.621922 11146 server.cc:366] get failed, inbound queue shut down: Aborted: 
[       OK ] SubprocessServerTest.TestBasicCall (947 ms)
[ RUN      ] SubprocessServerTest.TestManyConcurrentCalls
I20260810 15:17:29.959183 11115 subprocess_server-test.cc:201] Sent 4000 requests in 0.67918673 seconds: 5889.396572868849 req/s
I20260810 15:17:29.985240 11181 server.cc:273] Received an EOF from the subprocess
W20260810 15:17:29.985411 11165 server.cc:408] The subprocess has exited with status 9
I20260810 15:17:29.992792 11178 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:29.992779 11183 server.cc:440] outbound queue shut down: Aborted: 
I20260810 15:17:29.992810 11179 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:29.992774 11180 server.cc:366] get failed, inbound queue shut down: Aborted: 
[       OK ] SubprocessServerTest.TestManyConcurrentCalls (1370 ms)
[ RUN      ] SubprocessServerTest.TestTimeoutBeforeQueueing
I20260810 15:17:30.709220 11264 server.cc:273] Received an EOF from the subprocess
W20260810 15:17:30.709455 11236 server.cc:408] The subprocess has exited with status 9
I20260810 15:17:30.711179 11263 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:30.711193 11265 server.cc:440] outbound queue shut down: Aborted: 
I20260810 15:17:30.711211 11262 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:30.711194 11261 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:31.394726 11294 server.cc:273] Received an EOF from the subprocess
W20260810 15:17:31.394892 11272 server.cc:408] The subprocess has exited with status 9
I20260810 15:17:31.399474 11295 server.cc:440] outbound queue shut down: Aborted: 
I20260810 15:17:31.399492 11289 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:31.399477 11290 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:31.399492 11292 server.cc:366] get failed, inbound queue shut down: Aborted: 
[       OK ] SubprocessServerTest.TestTimeoutBeforeQueueing (1406 ms)
[ RUN      ] SubprocessServerTest.TestTimeoutWhileQueueingCalls
I20260810 15:17:32.078996 11321 server.cc:273] Received an EOF from the subprocess
W20260810 15:17:32.079159 11301 server.cc:408] The subprocess has exited with status 9
I20260810 15:17:32.086771 11320 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:32.086787 11322 server.cc:440] outbound queue shut down: Aborted: 
I20260810 15:17:32.086787 11318 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:32.086777 11319 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:34.429114 11355 server.cc:273] Received an EOF from the subprocess
W20260810 15:17:34.429354 11328 server.cc:408] The subprocess has exited with status 9
I20260810 15:17:34.438860 11357 server.cc:440] outbound queue shut down: Aborted: 
I20260810 15:17:34.438863 11347 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:34.438861 11348 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:34.438879 11352 server.cc:366] get failed, inbound queue shut down: Aborted: 
[       OK ] SubprocessServerTest.TestTimeoutWhileQueueingCalls (3038 ms)
[ RUN      ] SubprocessServerTest.TestSlowSubprocessTimesOut
I20260810 15:17:35.107554 12216 server.cc:273] Received an EOF from the subprocess
F20260810 15:17:35.107758 12188 server.cc:401] Check failed: _s.ok() Bad status: Runtime error: Unable to wait on child: No child processes (error 10)
*** Check failure stack trace: ***
I20260810 15:17:35.107810 12213 server.cc:366] get failed, inbound queue shut down: Aborted: 
I20260810 15:17:35.107827 12214 server.cc:366] get failed, inbound queue shut down: Aborted: 
*** Aborted at 1786375055 (unix time) try "date -d @1786375055" if you are using GNU date ***
I20260810 15:17:35.107831 12218 server.cc:440] outbound queue shut down: Aborted: 
I20260810 15:17:35.107849 12215 server.cc:366] get failed, inbound queue shut down: Aborted: 
PC: @                0x0 (unknown)
*** SIGABRT (@0x3e800002b6b) received by PID 11115 (TID 0x7f3fae7a4700) from PID 11115; stack trace: ***
    @     0x7f3fb309fa46 google::(anonymous namespace)::FailureSignalHandler() at ??:0
    @     0x7f3fb1b87980 (unknown) at ??:0
    @     0x7f3fb17c2e87 gsignal at ??:0
    @     0x7f3fb17c47f1 abort at ??:0
    @     0x7f3fb30919ad google::LogMessage::Fail() at ??:0
    @     0x7f3fb309488a google::LogMessage::SendToLog() at ??:0
    @     0x7f3fb30914de google::LogMessage::Flush() at ??:0
    @     0x7f3fb3092a19 google::LogMessageFatal::~LogMessageFatal() at ??:0
    @     0x7f3fb560457d kudu::subprocess::SubprocessServer::ExitCheckerThread() at ??:0
    @     0x7f3fb4be2954 kudu::Thread::SuperviseThread() at ??:0
    @     0x7f3fb1b7c6db start_thread at ??:0
    @     0x7f3fb18a561f clone at ??:0