diff -purN lldpd-1.0.1.orig/src/daemon/priv-seccomp.c lldpd-1.0.1/src/daemon/priv-seccomp.c
--- lldpd-1.0.1.orig/src/daemon/priv-seccomp.c	2018-06-12 07:48:04.282557213 +0200
+++ lldpd-1.0.1/src/daemon/priv-seccomp.c	2018-06-12 07:52:26.214348537 +0200
@@ -162,6 +162,7 @@ priv_seccomp_init(int remote, int child)
 	    (rc = seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(sendmmsg), 0)) < 0 ||
 	    (rc = seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(wait4), 0)) < 0 ||
 	    (rc = seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(stat), 0)) < 0 ||
+	    (rc = seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(brk), 0)) < 0 || /* brk needed for newer libc */
 	    (rc = seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(getpid), 0)) < 0 ||
 	    (rc = seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(rt_sigreturn), 0)) < 0 ||
 	    (rc = seccomp_rule_add(ctx, SCMP_ACT_ALLOW, SCMP_SYS(close), 0)) < 0 ||