commit bbbd80bf03223f181d4abf5c8e5fe6136ab6129a
Author: Miroslav Lichvar <mlichvar@redhat.com>
Date:   Mon Aug 9 11:48:21 2021 +0200

    sys_linux: allow clone3 and pread64 in seccomp filter
    
    These seem to be needed with the latest glibc.

diff --git a/sys_linux.c b/sys_linux.c
index 50c08431..2b53f722 100644
--- a/sys_linux.c
+++ b/sys_linux.c
@@ -503,6 +503,9 @@ SYS_Linux_EnableSystemCallFilter(int level, SYS_ProcessContext context)
 
     /* Process */
     SCMP_SYS(clone),
+#ifdef __NR_clone3
+    SCMP_SYS(clone3),
+#endif
     SCMP_SYS(exit),
     SCMP_SYS(exit_group),
     SCMP_SYS(getpid),
@@ -595,6 +598,7 @@ SYS_Linux_EnableSystemCallFilter(int level, SYS_ProcessContext context)
 #ifdef __NR_ppoll_time64
     SCMP_SYS(ppoll_time64),
 #endif
+    SCMP_SYS(pread64),
     SCMP_SYS(pselect6),
 #ifdef __NR_pselect6_time64
     SCMP_SYS(pselect6_time64),