tst_QSharedMemory::useTooMuchMemory(POSIX) timeout on linux arm64 in CI

agent:2024/06/08 19:48:41 build.go:404: 98: SKIP   : tst_QSharedMemory::simpleProcessProducerConsumer(SystemV-T:5 processes) This test is unstable: QTBUG-25655
agent:2024/06/08 19:48:41 build.go:404: 98:    Loc: [/home/qt/work/qt/qtbase/tests/auto/corelib/ipc/qsharedmemory/tst_qsharedmemory.cpp(867)]
agent:2024/06/08 19:53:41 build.go:404: 98: 
agent:2024/06/08 19:53:41 build.go:404: 98:          useTooMuchMemory function time: 300000ms, total time: 301912ms
agent:2024/06/08 19:53:41 build.go:404: 98: 
agent:2024/06/08 19:53:41 build.go:404: 98: === Stack trace ===
agent:2024/06/08 19:53:42 build.go:404: 98: Could not attach to process.  If your uid matches the uid of the target
agent:2024/06/08 19:53:42 build.go:404: 98: process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
agent:2024/06/08 19:53:42 build.go:404: 98: again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf
agent:2024/06/08 19:53:42 build.go:404: 98: ptrace: Inappropriate ioctl for device.
agent:2024/06/08 19:53:42 build.go:404: 98: QFATAL : tst_QSharedMemory::useTooMuchMemory(POSIX) Test function timed out
agent:2024/06/08 19:53:42 build.go:404: 98: FAIL!  : tst_QSharedMemory::useTooMuchMemory(POSIX) Received a fatal error.
agent:2024/06/08 19:53:42 build.go:404: 98: Totals: 175 passed, 1 failed, 30 skipped, 0 blacklisted, 302651ms
agent:2024/06/08 19:53:42 build.go:404: 98: ********* Finished testing of tst_QSharedMemory *********
agent:2024/06/08 19:53:42 build.go:404: 98: === End of stack trace ===
agent:2024/06/08 19:53:42 build.go:404: 98: Received signal 6 (SIGABRT)
agent:2024/06/08 19:53:42 build.go:404: 98:          useTooMuchMemory function time: 300739ms, total time: 302651ms
agent:2024/06/08 19:53:42 build.go:404: 98: 
agent:2024/06/08 19:53:42 build.go:404: 98: === Stack trace ===
agent:2024/06/08 19:53:43 build.go:404: 98: Could not attach to process.  If your uid matches the uid of the target
agent:2024/06/08 19:53:43 build.go:404: 98: process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
agent:2024/06/08 19:53:43 build.go:404: 98: again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf
agent:2024/06/08 19:53:43 build.go:404: 98: ptrace: Inappropriate ioctl for device.
agent:2024/06/08 19:53:43 build.go:404: 98: === End of stack trace ===
agent:2024/06/08 19:53:44 build.go:404: 98: qt-testrunner.py     INFO: Test process exited with code: -6
agent:2024/06/08 19:53:44 build.go:404: 98: qt-testrunner.py     INFO: Parsed XML file /home/qt/work/testresults/tst_qsharedmemory-1717876120024.xml in 0.003 seconds
agent:2024/06/08 19:53:44 build.go:404: 98: qt-testrunner.py     INFO: Found 205 passes and 1 failures