feat(profile): systemd: add nsresourced.

apparmor.d/groups/systemd/systemd-fsckd

@@ -8,7 +8,7 @@ abi <abi/4.0>,
 include <tunables/global>
 
 @{exec_path} = @{lib}/systemd/systemd-fsckd
-profile systemd-fsckd @{exec_path} {
+profile systemd-fsckd @{exec_path} flags=(attach_disconnected) {
   include <abstractions/base>
   include <abstractions/consoles>
   include <abstractions/common/systemd>

apparmor.d/groups/systemd/systemd-nsresourced

@@ -0,0 +1,38 @@
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2025 Alexandre Pujol <alexandre@pujol.io>
+# SPDX-License-Identifier: GPL-2.0-only
+
+abi <abi/4.0>,
+
+include <tunables/global>
+
+@{exec_path} = @{lib}/systemd/systemd-nsresourced
+profile systemd-nsresourced @{exec_path} {
+  include <abstractions/base>
+  include <abstractions/common/systemd>
+
+  capability bpf,
+  capability perfmon,
+  capability sys_resource,
+
+  signal receive set=usr2 peer=systemd-nsresourced//&systemd-nsresourcework,
+
+  @{exec_path} mr,
+
+  @{lib}/systemd/systemd-nsresourcework Px -> systemd-nsresourced//&systemd-nsresourcework,
+
+  @{run}/systemd/nsresource/ rw,
+  @{run}/systemd/nsresource/** rw,
+
+  @{sys}/devices/kprobe/type r,
+  @{sys}/fs/bpf/ r,
+  @{sys}/fs/bpf/systemd/ rw,
+  @{sys}/fs/bpf/systemd/userns-restrict/{,**} rw,
+  @{sys}/fs/cgroup/system.slice/systemd-nsresourced.service/memory.pressure rw,
+  @{sys}/kernel/btf/vmlinux r,
+  @{sys}/kernel/security/lsm r,
+
+  include if exists <local/systemd-nsresourced>
+}
+
+# vim:syntax=apparmor

apparmor.d/groups/systemd/systemd-nsresourcework

@@ -0,0 +1,22 @@
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2025 Alexandre Pujol <alexandre@pujol.io>
+# SPDX-License-Identifier: GPL-2.0-only
+
+abi <abi/4.0>,
+
+include <tunables/global>
+
+@{exec_path} = @{lib}/systemd/systemd-nsresourcework
+profile systemd-nsresourcework @{exec_path} {
+  include <abstractions/base>
+
+  capability sys_resource,
+
+  signal send set=usr2 peer=systemd-nsresourced,
+
+  @{exec_path} mr,
+
+  include if exists <local/systemd-nsresourcework>
+}
+
+# vim:syntax=apparmor

apparmor.d/groups/systemd/systemd-stdio-bridge

@@ -0,0 +1,22 @@
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2025 Alexandre Pujol <alexandre@pujol.io>
+# SPDX-License-Identifier: GPL-2.0-only
+
+abi <abi/4.0>,
+
+include <tunables/global>
+
+@{exec_path} = @{bin}/systemd-stdio-bridge
+profile systemd-stdio-bridge @{exec_path} flags=(attach_disconnected) {
+  include <abstractions/base>
+  include <abstractions/common/systemd>
+  include <abstractions/consoles>
+
+  signal send set=term peer=@{p_systemd},
+
+  @{exec_path} mr,
+
+  include if exists <local/systemd-stdio-bridge>
+}
+
+# vim:syntax=apparmor

dists/flags/main.flags

@@ -346,6 +346,8 @@ systemd-inhibit attach_disconnected,complain
 systemd-journald attach_disconnected,mediate_deleted
 systemd-mount complain
 systemd-network-generator complain
+systemd-nsresourced complain
+systemd-nsresourcework complain
 systemd-portabled complain
 systemd-remount-fs complain
 systemd-resolve complain