diff --git a/runsc/boot/filter/extra_filters_race.go b/runsc/boot/filter/extra_filters_race.go
index c810773df..ebd56c553 100644
--- a/runsc/boot/filter/extra_filters_race.go
+++ b/runsc/boot/filter/extra_filters_race.go
@@ -34,5 +34,7 @@ func instrumentationFilters() seccomp.SyscallRules {
 		syscall.SYS_NANOSLEEP:       {},
 		syscall.SYS_OPEN:            {},
 		syscall.SYS_SET_ROBUST_LIST: {},
+		// Used within glibc's malloc.
+		syscall.SYS_TIME: {},
 	}
 }