Public bug reported: Binary package hint: mountall
** Problem Description ** After upgrading to Natty, my system hangs for almost 3 minutes at boot if both of the following are true: 1) My USB flash drive (Cruzer Micro 8 GB w/ U3) is plugged into a USB port 2) The NVIDIA binary drivers are installed (nvidia-current) If I uninstall the NVIDIA drivers and use nouveau instead, I can boot my system with the flash drive plugged in. Syslog shows the gap in time that occurs during the boot process which ends with a udevtrigger event: Apr 29 15:19:12 sulley postfix/master[1381]: reload -- version 2.8.2, configuration /etc/postfix Apr 29 15:19:18 sulley kernel: [ 29.845790] eth0: no IPv6 routers present Apr 29 15:19:20 sulley ntpdate[2563]: adjust time server 91.189.94.4 offset -0.096431 sec Apr 29 15:22:03 sulley init: udevtrigger post-stop process (410) terminated with status 1 FYI, there are the only changes I've made to /etc/default/grub: Added "clocksource=hpet" to the GRUB_CMDLINE_LINUX_DEFAULT (necessary to avoid timing issues with my motherboard) Set GRUB_GFXMODE to 1024x768 (otherwise the plymouth text and TTYs are corrupted and unreadable in Natty) Please let me know if any more logs or info are needed. ** My System ** Motherboard: ASRock X58 Extreme3 (Intel X58 chipset) CPU: Intel Core i7 (2.8 GHz quad-core) RAM: 12GB DDR3 Video: Dell NVIDIA GeForce 7800 GTX w/ 256 MB RAM (PCI Express) OS: Kubuntu 11.04 amd64 Linux Kernel: 2.6.38-8-generic NVIDIA driver: 270.41.06 Screen Resolution: 1280 x 960 ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: mountall 2.25ubuntu1 ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2 Uname: Linux 2.6.38-8-generic x86_64 NonfreeKernelModules: nvidia Architecture: amd64 Date: Fri Apr 29 15:27:33 2011 InstallationMedia: Kubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) ProcEnviron: LANGUAGE= LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: mountall UpgradeStatus: Upgraded to natty on 2011-04-29 (0 days ago) ** Affects: mountall (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug natty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/773618 Title: usb storage device hangs boot with NVIDIA driver installed -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs