.
Thread 4 (Thread 0xb6c96b40 (LWP 10755)):
#0  clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:108
No locals.
#1  0x003d0f00 in ?? ()
No symbol table info available.
#2  0x00000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0xb62ffb40 (LWP 10756)):
#0  clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:108
No locals.
#1  0x003d0f00 in ?? ()
No symbol table info available.
#2  0x00000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0xb48fdb40 (LWP 10757)):
#0  clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:108
No locals.
#1  0x003d0f00 in ?? ()
No symbol table info available.
#2  0x00000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0xb6d19700 (LWP 10754)):
#0  0xb777cb1c in __kernel_vsyscall ()
No symbol table info available.
#1  0xb704e827 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        resultvar = <optimized out>
        resultvar = <optimized out>
        pid = -1222856704
        selftid = 10754
#2  0xb704ffa3 in __GI_abort () at abort.c:89
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0xb736b474, sa_sigaction = 0xb736b474}, sa_mask = {__val = {160468752, 3072549576, 1, 3078217728, 3078220088, 5, 3219947712, 3078140305, 3078220528, 3067200048, 1, 5, 0, 137309434, 19, 3219947668, 3219947684, 139387064, 134890300, 134627148, 3219947772, 139386880, 160472664, 3070386456, 3219947992, 137311651, 3219948752, 139386880, 160472664, 3077420116, 3219947992, 3078165776}}, sa_flags = 0, sa_restorer = 0xb704fe60 <__GI_abort>}
        sigs = {__val = {32, 0 <repeats 31 times>}}
#3  0x082355f5 in ?? ()
No symbol table info available.
#4  0x082f4c86 in ?? ()
No symbol table info available.
#5  0x082f4dbf in ?? ()
No symbol table info available.
#6  0xb75d5417 in mir::DisplayServer::run() () from /usr/lib/i386-linux-gnu/libmirserver.so.22
No symbol table info available.
#7  0xb75d2764 in mir::run_mir(mir::ServerConfiguration&, std::function<void (mir::DisplayServer&)>) () from /usr/lib/i386-linux-gnu/libmirserver.so.22
No symbol table info available.
#8  0x08301b40 in mir_test_framework::TestingProcessManager::launch_server_process(mir_test_framework::TestingServerConfiguration&) ()
No symbol table info available.
#9  0x082fd64e in mir_test_framework::BespokeDisplayServerTestFixture::launch_server_process(mir_test_framework::TestingServerConfiguration&) ()
No symbol table info available.
#10 0x08237a5b in ServerShutdown_server_removes_endpoint_on_abort_Test::TestBody() ()
No symbol table info available.
#11 0x083e9fbc in void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) ()
No symbol table info available.
#12 0x083dc90c in testing::Test::Run() ()
No symbol table info available.
#13 0x083dc9ed in testing::TestInfo::Run() ()
No symbol table info available.
#14 0x083dcb87 in testing::TestCase::Run() ()
No symbol table info available.
#15 0x083dceaf in testing::internal::UnitTestImpl::RunAllTests() ()
No symbol table info available.
#16 0x083dd219 in testing::UnitTest::Run() ()
No symbol table info available.
#17 0x081e8a3e in main ()
No symbol table info available.