Package: udev Version: 0.114-2 Severity: normal
Hi, i was hunting long delays (~30 seconds) on boot caused by udev on my Laptop. After debugging a long time i found net.agent beeing "stuck" ... I am running 2.6.24-rc8 and i found the lo interface taking ages to go from down to "unknown" state e.g. i put the following line into net.agent 25 while :; do 26 local state="$(cat /sys/class/net/$interface/operstate 2>/dev/null | 27 28 echo `date +%Y%m%d%H%M%S` $interface $state >>/tmp/net.agent.log 29 30 if [ "$state" != down ]; then 31 return 0 32 fi 33 sleep 1 34 done 35 } The result was: 20080122201546 lo down [...] 20080122201622 lo down 20080122201623 lo unknown 20080122201623 lo unknown 20080122201623 lo unknown net.agent waits for ~36 seconds on lo to become something else than down ... I dont think this is how its supposed to work. Btw - there are 3 (three) net.agent waiting for the same interface to get from down to something else which is also kind of obscure. Flo -- Package-specific info: -- /etc/udev/rules.d/: /etc/udev/rules.d/: total 20 lrwxrwxrwx 1 root root 20 2006-12-07 22:07 020_permissions.rules -> ../permissions.rules lrwxrwxrwx 1 root root 19 2007-11-05 19:04 025_libgphoto2.rules -> ../libgphoto2.rules lrwxrwxrwx 1 root root 23 2007-11-05 19:04 025_libsane-extras.rules -> ../libsane-extras.rules lrwxrwxrwx 1 root root 16 2007-11-05 19:04 025_libsane.rules -> ../libsane.rules lrwxrwxrwx 1 root root 22 2007-07-04 22:34 025_logitechmouse.rules -> ../logitechmouse.rules lrwxrwxrwx 1 root root 15 2006-12-07 22:08 85-pcmcia.rules -> ../pcmcia.rules lrwxrwxrwx 1 root root 16 2007-09-25 16:03 libmtp6.rules -> ../libmtp6.rules lrwxrwxrwx 1 root root 15 2007-06-22 18:43 libmtp.rules -> ../libmtp.rules lrwxrwxrwx 1 root root 15 2006-12-07 22:26 libnjb.rules -> ../libnjb.rules lrwxrwxrwx 1 root root 13 2006-12-07 22:07 udev.rules -> ../udev.rules lrwxrwxrwx 1 root root 25 2006-12-07 22:07 z20_persistent-input.rules -> ../persistent-input.rules lrwxrwxrwx 1 root root 19 2006-12-07 22:07 z20_persistent.rules -> ../persistent.rules -rw-r--r-- 1 root root 2153 2008-01-18 14:24 z25_persistent-cd.rules -rw-r--r-- 1 root root 589 2008-01-18 14:33 z25_persistent-net.rules lrwxrwxrwx 1 root root 33 2006-12-07 22:07 z45_persistent-net-generator.rules -> ../persistent-net-generator.rules lrwxrwxrwx 1 root root 12 2006-12-07 22:07 z50_run.rules -> ../run.rules lrwxrwxrwx 1 root root 16 2006-12-07 22:07 z55_hotplug.rules -> ../hotplug.rules lrwxrwxrwx 1 root root 19 2006-12-07 22:51 z60_alsa-utils.rules -> ../alsa-utils.rules lrwxrwxrwx 1 root root 15 2006-12-07 22:27 z60_hdparm.rules -> ../hdparm.rules -rw-r--r-- 1 root root 2589 2007-06-03 22:17 z60_libpisock9.rules -rw-r--r-- 1 root root 5716 2007-06-08 19:11 z60_xserver-xorg-input-wacom.rules lrwxrwxrwx 1 root root 29 2006-12-07 22:07 z75_cd-aliases-generator.rules -> ../cd-aliases-generator.rules lrwxrwxrwx 1 root root 12 2008-01-03 21:54 z99_hal.rules -> ../hal.rules -- /sys/: /sys/block/hda/dev /sys/block/loop0/dev /sys/block/loop1/dev /sys/block/loop2/dev /sys/block/loop3/dev /sys/block/loop4/dev /sys/block/loop5/dev /sys/block/loop6/dev /sys/block/loop7/dev /sys/block/sda/dev /sys/block/sda/sda1/dev /sys/block/sda/sda2/dev /sys/block/sda/sda5/dev /sys/block/sda/sda6/dev /sys/class/cpuid/cpu0/dev /sys/class/cpuid/cpu1/dev /sys/class/drm/card0/dev /sys/class/input/input0/event0/dev /sys/class/input/input1/event1/dev /sys/class/input/input2/event2/dev /sys/class/input/input3/event3/dev /sys/class/input/input4/event4/dev /sys/class/input/input4/mouse0/dev /sys/class/input/input5/event5/dev /sys/class/input/input5/mouse1/dev /sys/class/input/input6/event6/dev /sys/class/input/mice/dev /sys/class/misc/agpgart/dev /sys/class/misc/hpet/dev /sys/class/misc/microcode/dev /sys/class/misc/nvram/dev /sys/class/misc/rtc/dev /sys/class/misc/snapshot/dev /sys/class/msr/msr0/dev /sys/class/msr/msr1/dev /sys/class/scsi_generic/sg0/dev /sys/class/sound/adsp/dev /sys/class/sound/audio/dev /sys/class/sound/controlC0/dev /sys/class/sound/dsp/dev /sys/class/sound/mixer/dev /sys/class/sound/pcmC0D0c/dev /sys/class/sound/pcmC0D0p/dev /sys/class/sound/pcmC0D1p/dev /sys/class/sound/pcmC0D2c/dev /sys/class/sound/timer/dev /sys/class/usb_endpoint/usbdev1.1_ep00/dev /sys/class/usb_endpoint/usbdev1.1_ep81/dev /sys/class/usb_endpoint/usbdev2.1_ep00/dev /sys/class/usb_endpoint/usbdev2.1_ep81/dev /sys/class/usb_endpoint/usbdev3.1_ep00/dev /sys/class/usb_endpoint/usbdev3.1_ep81/dev /sys/class/usb_endpoint/usbdev4.1_ep00/dev /sys/class/usb_endpoint/usbdev4.1_ep81/dev /sys/class/usb_endpoint/usbdev4.2_ep00/dev /sys/class/usb_endpoint/usbdev4.2_ep02/dev /sys/class/usb_endpoint/usbdev4.2_ep03/dev /sys/class/usb_endpoint/usbdev4.2_ep81/dev /sys/class/usb_endpoint/usbdev4.2_ep82/dev /sys/class/usb_endpoint/usbdev4.2_ep83/dev /sys/class/usb_endpoint/usbdev5.1_ep00/dev /sys/class/usb_endpoint/usbdev5.1_ep81/dev /sys/devices/pci0000:00/0000:00:1d.0/usb1/dev /sys/devices/pci0000:00/0000:00:1d.1/usb2/dev /sys/devices/pci0000:00/0000:00:1d.2/usb3/dev /sys/devices/pci0000:00/0000:00:1d.3/usb4/4-2/dev /sys/devices/pci0000:00/0000:00:1d.3/usb4/dev /sys/devices/pci0000:00/0000:00:1d.7/usb5/dev -- Kernel configuration: -- System Information: Debian Release: lenny/sid APT prefers unstable APT policy: (500, 'unstable'), (500, 'stable') Architecture: i386 (i686) Kernel: Linux 2.6.24-rc8 (SMP w/2 CPU cores; PREEMPT) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages udev depends on: ii debconf [debconf-2.0] 1.5.14 Debian configuration management sy ii libc6 2.7-6 GNU C Library: Shared libraries pi libselinux1 2.0.15-2+b1 SELinux shared libraries ii libvolume-id0 0.114-2 libvolume_id shared library ii lsb-base 3.1-24 Linux Standard Base 3.1 init scrip udev recommends no packages. -- debconf information: udev/new_kernel_needed: false udev/reboot_needed:
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