Alessio, please attach bootcharts to allow better investigating the isssue. Thanks.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1458014 Title: audit_printk_skb slowing down boot Status in apparmor package in Ubuntu: Confirmed Bug description: Subjectively, my system slowed down after the recent GRUB update. As you can see from the following, audit_printk_skb is consuming a lot of boot time: [ 13.243280] vboxdrv: Successfully loaded version 4.3.10_Ubuntu (interface 0x001a0007). [ 13.257947] vboxpci: IOMMU not found (not registered) [ 13.862999] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 13.865996] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 14.195776] r8169 0000:04:00.0 eth0: link down [ 14.195796] r8169 0000:04:00.0 eth0: link down [ 14.195827] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 14.196138] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 15.769090] r8169 0000:04:00.0 eth0: link up [ 15.769097] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 16.223084] init: plymouth-upstart-bridge main process ended, respawning [ 42.424836] audit_printk_skb: 195 callbacks suppressed [ 42.424839] type=1400 audit(1431891089.974:77): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2632 comm="apparmor_parser" [ 42.424844] type=1400 audit(1431891089.974:78): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2632 comm="apparmor_parser" [ 42.425185] type=1400 audit(1431891089.974:79): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2632 comm="apparmor_parser" (END) ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: apparmor 2.8.95~2430-0ubuntu5.1 ProcVersionSignature: Ubuntu 3.13.0-53.88-generic 3.13.11-ckt19 Uname: Linux 3.13.0-53-generic i686 ApportVersion: 2.14.1-0ubuntu3.10 Architecture: i386 CurrentDesktop: Unity Date: Fri May 22 14:18:46 2015 EcryptfsInUse: Yes InstallationDate: Installed on 2014-04-29 (388 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release i386 (20140417) ProcKernelCmdline: BOOT_IMAGE=/boot/vmlinuz-3.13.0-53-generic root=UUID=8cf458ab-4ff9-4505-9a16-27da1ea7ec10 ro quiet splash vt.handoff=7 SourcePackage: apparmor Syslog: UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1458014/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp