AsyncGetCallTrace crashes on ResourceMark

While running a fastdebug build I hit this:

# To suppress the following error report, specify this argument
# after -XX: or in .hotspotrc: SuppressErrorAt=/resourceArea.hpp:117
#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (/Users/graal2/slave/e/main/jdk_tlda/open/src/hotspot/share/memory/resourceArea.hpp:117), pid=85699, tid=6403
# assert(size_in_bytes() > state._size_in_bytes) failed: size: 984, saved size: 984

V [libjvm.dylib+0x11730ed] VMError::report_and_die(int, char const*, char const*, __va_list_tag*, Thread*, unsigned char*, void*, void*, char const*, int, unsigned long)+0x6dd
V [libjvm.dylib+0x117370b] VMError::report_and_die(Thread*, void*, char const*, int, char const*, char const*, __va_list_tag*)+0x3b
V [libjvm.dylib+0x6177ef] report_vm_error(char const*, int, char const*, char const*, ...)+0x13f
V [libjvm.dylib+0x5582] ResourceArea::rollback_to(ResourceArea::SavedState const&)+0x82
V [libjvm.dylib+0x2d0c05] ResourceMark::~ResourceMark()+0x35
V [libjvm.dylib+0xdd40d2] Method::bci_from(unsigned char*) const+0xe2
V [libjvm.dylib+0xdd4162] Method::validate_bci_from_bcp(unsigned char*) const+0x52
V [libjvm.dylib+0x6f980e] forte_fill_call_trace_given_top(JavaThread*, ASGCT_CallTrace*, int, frame)+0x42e
V [libjvm.dylib+0x6f93b9] AsyncGetCallTrace+0x249
C [libasyncProfiler.so+0x116c7] Profiler::getJavaTraceAsync(void*, ASGCT_CallFrame*, int)+0xc7
C [libasyncProfiler.so+0x12379] Profiler::recordSample(void*, unsigned long long, int, _jmethodID*, ThreadState)+0x379
C [libasyncProfiler.so+0x1923e] WallClock::signalHandler(int, __siginfo*, void*)+0x9e
C [libsystem_platform.dylib+0x3d7d] _sigtramp+0x1d

I think you can end up with a following chunk without changing the size of the current chunk if your allocation is bigger than the remaining space in the current chunk. So I think it should be >=. This seems to have been introduced by JDK-8251850.