seccomp: allow pselect6 syscall

Starting with glibc 2.33 pselect6 is used in favor of select which
is used as a fallback and on 32-bit systems the new pselect_time64
adds support for 64bit time on ARM, so we need to allow them.

BUG=b:187795855
TEST=Local builds; CQ.

Change-Id: I5d72cca778cd483bc82e96a98197f0a25b836f05
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/touch_updater/+/3097758
Reviewed-by: Sean O'Brien <seobrien@chromium.org>
Auto-Submit: Adrian Ratiu <adrian.ratiu@collabora.corp-partner.google.com>
Commit-Queue: Manoj Gupta <manojgupta@chromium.org>
Tested-by: Manoj Gupta <manojgupta@chromium.org>
diff --git a/policies/amd64/elani2chid.query.policy b/policies/amd64/elani2chid.query.policy
index 340a5c9..258a45f 100644
--- a/policies/amd64/elani2chid.query.policy
+++ b/policies/amd64/elani2chid.query.policy
@@ -53,6 +53,7 @@
 exit: 1
 exit_group: 1
 select: 1
+pselect6: 1
 brk: 1
 fcntl: 1
 open: 1
diff --git a/policies/amd64/elani2chid.update.policy b/policies/amd64/elani2chid.update.policy
index 33c7d8a..c511610 100644
--- a/policies/amd64/elani2chid.update.policy
+++ b/policies/amd64/elani2chid.update.policy
@@ -23,6 +23,7 @@
 exit: 1
 exit_group: 1
 select: 1
+pselect6: 1
 brk: 1
 open: 1
 close: 1
diff --git a/policies/amd64/emrightupdate.query.policy b/policies/amd64/emrightupdate.query.policy
index c75695a..cf76f19 100644
--- a/policies/amd64/emrightupdate.query.policy
+++ b/policies/amd64/emrightupdate.query.policy
@@ -19,6 +19,7 @@
 exit: 1
 exit_group: 1
 select: 1
+pselect6: 1
 brk: 1
 fcntl: 1
 open: 1
diff --git a/policies/amd64/emrightupdate.update.policy b/policies/amd64/emrightupdate.update.policy
index 33d662b..aaa393d 100644
--- a/policies/amd64/emrightupdate.update.policy
+++ b/policies/amd64/emrightupdate.update.policy
@@ -19,6 +19,7 @@
 exit: 1
 exit_group: 1
 select: 1
+pselect6: 1
 brk: 1
 open: 1
 close: 1
diff --git a/policies/amd64/g2touch.query.policy b/policies/amd64/g2touch.query.policy
index 59d95f8..1803017 100644
--- a/policies/amd64/g2touch.query.policy
+++ b/policies/amd64/g2touch.query.policy
@@ -16,6 +16,7 @@
 open: 1
 openat: 1
 select: 1
+pselect6: 1
 stat: 1
 uname: 1
 arch_prctl: 1
diff --git a/policies/amd64/g2touch.update.policy b/policies/amd64/g2touch.update.policy
index b99de0a..64e96a9 100644
--- a/policies/amd64/g2touch.update.policy
+++ b/policies/amd64/g2touch.update.policy
@@ -10,6 +10,7 @@
 ioctl: 1
 read: 1
 select: 1
+pselect6: 1
 gettimeofday: 1
 stat: 1
 fstat: 1
diff --git a/policies/amd64/rmi4update.query.policy b/policies/amd64/rmi4update.query.policy
index 9fc802b..b484c93 100644
--- a/policies/amd64/rmi4update.query.policy
+++ b/policies/amd64/rmi4update.query.policy
@@ -10,6 +10,7 @@
 write: 1
 read: 1
 select: 1
+pselect6: 1
 ioctl: 1
 brk: 1
 restart_syscall: 1
diff --git a/policies/amd64/rmi4update.update.policy b/policies/amd64/rmi4update.update.policy
index ad60d57..6f0d7f5 100644
--- a/policies/amd64/rmi4update.update.policy
+++ b/policies/amd64/rmi4update.update.policy
@@ -10,6 +10,7 @@
 write: 1
 read: 1
 select: 1
+pselect6: 1
 getdents: 1
 getdents64: 1
 close: 1
diff --git a/policies/amd64/sisupdate.query.policy b/policies/amd64/sisupdate.query.policy
index 47f530c..42feb14 100644
--- a/policies/amd64/sisupdate.query.policy
+++ b/policies/amd64/sisupdate.query.policy
@@ -10,6 +10,7 @@
 ioctl: 1
 read: 1
 select: 1
+pselect6: 1
 brk: 1
 rt_sigaction: 1
 nanosleep: 1
diff --git a/policies/amd64/sisupdate.update.policy b/policies/amd64/sisupdate.update.policy
index 4eadcd1..46b58b5 100644
--- a/policies/amd64/sisupdate.update.policy
+++ b/policies/amd64/sisupdate.update.policy
@@ -10,6 +10,7 @@
 write: 1
 read: 1
 select: 1
+pselect6: 1
 mmap: 1
 brk: 1
 fstat: 1