Bug#900611: Re[2]: [Pkg-libvirt-maintainers] Bug#900611: libvirt-daemon-system: deamon not start, problem in apparmor config

2018-06-05 Thread rem_lex
libvirtd can't start:

Jun  1 23:25:22 shome libvirtd[1936]: libvirt version: 1.2.9, package: 9+deb8u4 
(buildd 2017-03-29-21:11:06 binet)
Jun  1 23:25:22 shome libvirtd[1936]: Unable to initialize audit layer: 
Отказано в доступе
Jun  1 23:25:22 shome kernel: [   29.187281] audit: type=1400 
audit(1527884722.116:9): apparmor="DENIED" operation="create" 
profile="/usr/sbin/libvirtd" pid=1936 comm="libvirtd" family="netlink" 
sock_type="raw" protocol=9 requested_mask="create" denied_mask="create"
Jun  1 23:25:22 shome libvirtd[1936]: cannot connect to netlink socket with 
protocol 0: Отказано в доступе
Jun  1 23:25:22 shome kernel: [   29.689092] audit: type=1400 
audit(1527884722.795:10): apparmor="DENIED" operation="create" profile="/
usr/sbin/libvirtd" pid=1936 comm="libvirtd" family="netlink" sock_type="raw" 
protocol=0 requested_mask="create" denied_mask="create"
Jun  1 23:25:23 shome systemd[1]: libvirtd.service: main process exited, 
code=exited, status=6/NOTCONFIGURED
Jun  1 23:25:23 shome systemd[1]: Failed to start Virtualization daemon.
Jun  1 23:25:23 shome systemd[1]: Unit libvirtd.service entered failed state.
Jun  1 23:25:23 shome systemd[1]: Starting Suspend Active Libvirt Guests...
Jun  1 23:25:23 shome systemd[1]: Started Suspend Active Libvirt Guests.
Jun  1 23:25:23 shome systemd[1]: libvirtd.service holdoff time over, 
scheduling restart.
Jun  1 23:25:23 shome systemd[1]: Stopping Virtualization daemon...

fixed by add in to file /etc/apparmor.d/usr.sbin.libvirtd at line 39
///
diff -au ./usr.sbin.libvirtd.old ./usr.sbin.libvirtd.new
--- ./usr.sbin.libvirtd.old 2018-03-12 20:11:00.0 +0200
+++ ./usr.sbin.libvirtd.new 2018-06-02 01:28:10.0 +0300
@@ -36,6 +36,7 @@
   network inet6 dgram,
   network packet dgram,
   network packet raw,
+  network netlink raw,

   # Very lenient profile for libvirtd since we want to first focus on confining
   # the guests. Guests will have a very restricted profile.
///



Bug#900611: libvirt-daemon-system: deamon not start, problem in apparmor config

2018-06-01 Thread rem_lex
Package: libvirt-daemon-system
Version: 3.0.0-4+deb9u3
Severity: normal

-- System Information:
Debian Release: 9.4
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.15.17-2-pve (SMP w/2 CPU cores)
Locale: LANG=ru_UA.UTF-8, LC_CTYPE=ru_UA.UTF-8 (charmap=UTF-8), 
LANGUAGE=ru_UA:ru (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libvirt-daemon-system depends on:
ii  adduser3.115
ii  debconf [debconf-2.0]  1.5.61
ii  gettext-base   0.19.8.1-2
ii  init-system-helpers1.48
ii  iptables   1.6.0+snapshot20161117-6
ii  libapparmor1   2.11.0-3+deb9u2
ii  libaudit1  1:2.6.7-2
ii  libblkid1  2.29.2-1+deb9u1
ii  libc6  2.24-11+deb9u3
ii  libcap-ng0 0.7.7-3+b1
ii  libdbus-1-31.10.26-0+deb9u1
ii  libdevmapper1.02.1 2:1.02.137-pve6
ii  libnl-3-2003.2.27-2
ii  libnl-route-3-200  3.2.27-2
ii  libnuma1   2.0.11-2.1
ii  librados2  10.2.5-7.2
ii  librbd110.2.5-7.2
ii  libselinux12.6-3+b3
ii  libvirt-clients3.0.0-4+deb9u3
ii  libvirt-daemon 3.0.0-4+deb9u3
ii  libvirt0   3.0.0-4+deb9u3
ii  libxml22.9.4+dfsg1-2.2+deb9u2
ii  libyajl2   2.1.0-2+b3
ii  logrotate  3.11.0-0.1
ii  lsb-base   9.20161125
ii  policykit-10.105-18

Versions of packages libvirt-daemon-system recommends:
ii  bridge-utils  1.5-13+deb9u1
ii  dmidecode 3.0-4
ii  dnsmasq-base  2.76-5+deb9u1
ii  ebtables  2.0.10.4-3.5+b1
ii  iproute2  4.13.0-3
ii  parted3.2-17

Versions of packages libvirt-daemon-system suggests:
ii  apparmor2.11.0-3+deb9u2
pn  auditd  
ii  nfs-common  1:1.3.4-2.1
ii  pm-utils1.4.1-17
pn  radvd   
ii  systemd 232-25+deb9u3
pn  systemtap   
pn  zfsutils

-- Configuration Files:
/etc/apparmor.d/usr.sbin.libvirtd changed:
@{LIBVIRT}="libvirt"
/usr/sbin/libvirtd flags=(attach_disconnected) {
  #include 
  #include 
  capability kill,
  capability net_admin,
  capability net_raw,
  capability setgid,
  capability sys_admin,
  capability sys_module,
  capability sys_ptrace,
  capability sys_pacct,
  capability sys_nice,
  capability sys_chroot,
  capability setuid,
  capability dac_override,
  capability dac_read_search,
  capability fowner,
  capability chown,
  capability setpcap,
  capability mknod,
  capability fsetid,
  capability audit_write,
  capability ipc_lock,
  # Needed for vfio
  capability sys_resource,
  network inet stream,
  network inet dgram,
  network inet6 stream,
  network inet6 dgram,
  network packet dgram,
  network packet raw,
  network netlink raw,
  # Very lenient profile for libvirtd since we want to first focus on confining
  # the guests. Guests will have a very restricted profile.
  / r,
  /** rwmkl,
  /bin/* PUx,
  /sbin/* PUx,
  /usr/bin/* PUx,
  /usr/sbin/virtlogd pix,
  /usr/sbin/* PUx,
  /{usr/,}lib/udev/scsi_id PUx,
  /usr/{lib,lib64}/xen-common/bin/xen-toolstack PUx,
  /usr/{lib,lib64}/xen/bin/* Ux,
  # force the use of virt-aa-helper
  audit deny /{usr/,}sbin/apparmor_parser rwxl,
  audit deny /etc/apparmor.d/libvirt/** wxl,
  audit deny /sys/kernel/security/apparmor/features rwxl,
  audit deny /sys/kernel/security/apparmor/matching rwxl,
  audit deny /sys/kernel/security/apparmor/.* rwxl,
  /sys/kernel/security/apparmor/profiles r,
  /usr/{lib,lib64}/libvirt/* PUxr,
  /usr/{lib,lib64}/libvirt/libvirt_parthelper ix,
  /usr/{lib,lib64}/libvirt/libvirt_iohelper ix,
  /etc/libvirt/hooks/** rmix,
  /etc/xen/scripts/** rmix,
  # allow changing to our UUID-based named profiles
  change_profile -> 
@{LIBVIRT}-[0-9a-f]*-[0-9a-f]*-[0-9a-f]*-[0-9a-f]*-[0-9a-f]*,
  /usr/{lib,lib64,lib/qemu,libexec}/qemu-bridge-helper Cx -> qemu_bridge_helper,
  # child profile for bridge helper process
  profile qemu_bridge_helper {
   #include 
   capability setuid,
   capability setgid,
   capability setpcap,
   capability net_admin,
   network inet stream,
   /dev/net/tun rw,
   /etc/qemu/** r,
   owner @{PROC}/*/status r,
   /usr/{lib,lib64,lib/qemu,libexec}/qemu-bridge-helper rmix,
  }
  
  # Site-specific additions and overrides. See local/README for details.
  #include 
}

/etc/libvirt/nwfilter/allow-arp.xml [Errno 13] Отказано в доступе: 
'/etc/libvirt/nwfilter/allow-arp.xml'
/etc/libvirt/nwfilter/allow-dhcp-server.xml [Errno 13] Отказано в доступе: 
'/etc/libvirt/nwfilter/allow-dhcp-server.xml'
/etc/libvirt/nwfilter/allow-dhcp.xml [Errno 13] Отказано в доступе: 
'/etc/libvirt/nwfilter/allow-dhcp.xml'
/etc/libvirt/nwfilter/allow-incoming-ipv4.xml [Errno 13] Отказано в доступе: 
'/etc/libvirt/nwfilter/allow-incoming-ipv4.xml'
/etc/libvirt/nwfilter/allow-ipv4.xml [Errno 13] Отказано в доступе: 
'/etc/libvirt/nwfilter/allow-ipv4.xml'
/etc/libvirt/nwfilter/clean-traffic.xml [Errno