https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113085
--- Comment #7 from seurer at gcc dot gnu.org --- I posted the LE stuff already but here it is again: spawn [open ...]^M unsufficient lockable memory; please increase ulimit FAIL: libgomp.c/alloc-pinned-1.c execution test seurer@ltcden2-lp1:~/gcc/git/build/gcc-test$ ulimit -a ... max locked memory (kbytes, -l) 64 ... seurer@ltcden2-lp1:~/gcc/git/build/gcc-test$ getconf PAGESIZE 65536 This is a RHEL 8.9 machine and as far as I know it is using the default ulimit settings. On the BE machine: seurer@nilram:~/gcc/git/build/gcc-test$ ulimit -a real-time non-blocking time (microseconds, -R) unlimited ... max locked memory (kbytes, -l) 529679232 ... seurer@nilram:~/gcc/git/build/gcc-test$ getconf PAGESIZE 65536 There were no messages. Running it in gdb I get: (gdb) where #0 0x0fce3340 in ?? () from /lib32/libc.so.6 #1 0x0fc851e4 in raise () from /lib32/libc.so.6 #2 0x0fc6a128 in abort () from /lib32/libc.so.6 #3 0x10000ae4 in set_pin_limit (size=size@entry=131072) at /home/seurer/gcc/git/gcc-test/libgomp/testsuite/libgomp.c/alloc-pinned-4.c:44 #4 0x10000754 in main () at /home/seurer/gcc/git/gcc-test/libgomp/testsuite/libgomp.c/alloc-pinned-4.c:106 if (getrlimit (RLIMIT_MEMLOCK, &limit)) abort (); // line 44 in alloc-pinned-4.c This is a Debian Trixie machine and it too is using whatever the defaults are.