wip: rlimit memlock less than infinity

Author: catenacyber

.github/workflows/builds.yml

@@ -2823,7 +2823,7 @@ jobs:
         run: python3 ./suricata-verify/run.py -q --debug-failed
       - run: ulimit -a
       - run: ulimit -l
-      - run: ulimit -l unlimited
+      - run: sudo ulimit -l unlimited || true
       - name: Running suricata-verify live tests
         run: sudo python3 ./suricata-verify/run.py --live lo --debug-failed
       - run: make install

src/util-ebpf.c

@@ -337,7 +337,7 @@ int EBPFLoadFile(const char *iface, const char *path, const char * section,
 
     /* Sending the eBPF code to the kernel requires a large amount of
      * locked memory so we set it to unlimited to avoid a ENOPERM error */
-    struct rlimit r = {RLIM_INFINITY, RLIM_INFINITY};
+    struct rlimit r = { 0x1000000, 0x1000000 };
     if (setrlimit(RLIMIT_MEMLOCK, &r) != 0) {
         SCLogError("Unable to lock memory: %s (%d)", strerror(errno), errno);
         return -1;