4 files changed, 22 insertions, 9 deletions
diff --git a/contrib/apparmor/abstractions/passt b/contrib/apparmor/abstractions/passt
index 6bb25e0..43fd63f 100644
--- a/contrib/apparmor/abstractions/passt
+++ b/contrib/apparmor/abstractions/passt
@@ -26,13 +26,16 @@
   capability sys_ptrace,
 
   /					r,	# isolate_prefork(), isolation.c
-  mount options=(rw, runbindable) /,
+  mount options=(rw, runbindable) -> /,
+  mount		""	-> "/",
   mount		""	-> "/tmp/",
   pivot_root	"/tmp/" -> "/tmp/",
   umount	"/",
 
   owner @{PROC}/@{pid}/uid_map		r,	# conf_ugid()
 
+  @{PROC}/sys/net/ipv4/ip_local_port_range r,	# fwd_probe_ephemeral()
+
   network netlink raw,				# nl_sock_init_do(), netlink.c
 
   network inet stream,				# tcp.c
diff --git a/contrib/apparmor/abstractions/pasta b/contrib/apparmor/abstractions/pasta
index a890391..9f73bee 100644
--- a/contrib/apparmor/abstractions/pasta
+++ b/contrib/apparmor/abstractions/pasta
@@ -27,8 +27,9 @@
   @{PROC}/@{pid}/net/udp		r,
   @{PROC}/@{pid}/net/udp6		r,
 
-  @{run}/user/@{uid}/netns/*		r,	# pasta_open_ns(), pasta.c
+  @{run}/user/@{uid}/**			rw,	# pasta_open_ns()
 
+  @{PROC}/[0-9]*/ns/			r,	# pasta_netns_quit_init(),
   @{PROC}/[0-9]*/ns/net			r,	# pasta_wait_for_ns(),
   @{PROC}/[0-9]*/ns/user		r,	# conf_pasta_ns()
 
@@ -42,3 +43,5 @@
   /{usr/,}bin/**			Ux,
 
   /usr/bin/pasta.avx2			ix,	# arch_avx2_exec(), arch.c
+
+  ptrace				r,	# pasta_open_ns()
diff --git a/contrib/apparmor/usr.bin.passt b/contrib/apparmor/usr.bin.passt
index 564f82f..9568189 100644
--- a/contrib/apparmor/usr.bin.passt
+++ b/contrib/apparmor/usr.bin.passt
@@ -19,9 +19,12 @@ profile passt /usr/bin/passt{,.avx2} {
   include <abstractions/passt>
 
   # Alternatively: include <abstractions/user-tmp>
-  owner /tmp/**				w,	# tap_sock_unix_init(), pcap(),
-						# write_pidfile(),
+  owner /tmp/**				w,	# tap_sock_unix_open(),
+						# tap_sock_unix_init(), pcap(),
+						# pidfile_open(),
+						# pidfile_write(),
 						# logfile_init()
 
-  owner @{HOME}/**			w,	# pcap(), write_pidfile()
+  owner @{HOME}/**			w,	# pcap(), pidfile_open(),
+						# pidfile_write()
 }
diff --git a/contrib/apparmor/usr.bin.pasta b/contrib/apparmor/usr.bin.pasta
index e5ee4df..2483968 100644
--- a/contrib/apparmor/usr.bin.pasta
+++ b/contrib/apparmor/usr.bin.pasta
@@ -19,9 +19,13 @@ profile pasta /usr/bin/pasta{,.avx2} flags=(attach_disconnected) {
   include <abstractions/pasta>
 
   # Alternatively: include <abstractions/user-tmp>
-  owner /tmp/**				w,	# tap_sock_unix_init(), pcap(),
-						# write_pidfile(),
-						# logfile_init()
+  /tmp/**				rw,	# tap_sock_unix_open(),
+						# tap_sock_unix_init(), pcap(),
+						# pidfile_open(),
+						# pidfile_write(),
+						# logfile_init(),
+						# pasta_open_ns()
 
-  owner @{HOME}/**			w,	# pcap(), write_pidfile()
+  owner @{HOME}/**			w,	# pcap(), pidfile_open(),
+						# pidfile_write()
 }