[systemd-devel] device units rely on udev rules?

Koen Kooi koen at dominion.thruhere.net
Tue May 10 01:26:24 PDT 2011


Op 9 mei 2011, om 22:23 heeft Kay Sievers het volgende geschreven:

> On Mon, May 9, 2011 at 22:08, Lennart Poettering <lennart at poettering.net> wrote:
>> On Mon, 09.05.11 22:02, Lennart Poettering (lennart at poettering.net) wrote:
>> 
>>>> It's still in the 10 second range on a 600MHz cortex-a8 machine
>>>> booting from an SD card. I need to dig out my 400MHz arm920t to see
>>>> how long it takes there. So having udev-less operation in systemd
>>>> would be nice, even if it's only used on 'embedded'
>>> 
>>> Have you checked what precisely takes so long? My guess is that some
>>> driver has a slow sysfs uevent trigger callback, and that might be
>>> fixable in the driver. You might want to use strace with timestamps to
>>> figure out why udev trigger might be so slow.
>> 
>> Also note that only very few devices are exposed and depended on by
>> systemd. In an embedded env you might be able to simple trigger those
>> explicitly first, and then trigger the rest afterwards. That way you
>> don't have to wait 10s, and the triggering will be dispatched in the bg,
>> but you still get the flexibility that udev can handle hotplugged
>> devices.
>> 
>> Kay, opinions?
> 
> Guess that should work fine. I guess we could short-cut some stuff too
> if it helps for custom setups, so systemd would look if the device is
> already there, instead of wait for the tag to show up. But we would
> need to find out if that really helps.
> 
> Real numbers of the most recent udev on such systems would help, so we
> get an idea what we are dealing with.
> 
> Things like:
>  time (udevadm trigger; udevadm settle)

root at beagleboard-systemd:~# time ( udevadm trigger ; udevadm settle)

real    3m0.475s
user    0m0.008s
sys     0m0.117s



> would be good to know too. If that looks like something to fix, the output of:
>  udevadm monitor

monitor will print the received events for:
UDEV - the event which udev sends out after rule processing
KERNEL - the kernel uevent

KERNEL[1305015564.600250] change   /devices/omapdss/display0 (omapdss)
KERNEL[1305015564.600768] change   /devices/omapdss/display1 (omapdss)
KERNEL[1305015564.601165] change   /devices/platform/arm-pmu.0 (platform)
KERNEL[1305015564.601501] change   /devices/platform/ehci-omap.0 (platform)
KERNEL[1305015564.601959] change   /devices/platform/ehci-omap.0/usb1 (usb)
KERNEL[1305015564.602386] change   /devices/platform/ehci-omap.0/usb1/1-0:1.0 (usb)
KERNEL[1305015564.602813] change   /devices/platform/ehci-omap.0/usb1/1-2 (usb)
KERNEL[1305015564.603240] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1 (usb)
KERNEL[1305015564.603698] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.0 (usb)
KERNEL[1305015564.604125] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.0/0003:04F2:0402.0001 (hid)
KERNEL[1305015564.604736] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.0/input/input2 (input)
KERNEL[1305015564.605163] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.0/input/input2/event2 (input)
KERNEL[1305015564.606628] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.1 (usb)
KERNEL[1305015564.607177] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:04F2:0402.0002 (hid)
KERNEL[1305015564.608245] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.1/input/input3 (input)
UDEV  [1305015564.609832] change   /devices/omapdss/display0 (omapdss)
KERNEL[1305015564.610351] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.1/input/input3/event3 (input)
KERNEL[1305015564.610778] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/usb_device/usbdev1.3 (usb_device)
KERNEL[1305015564.612091] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2 (usb)
KERNEL[1305015564.614013] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/1-2.2:1.0 (usb)
UDEV  [1305015564.614166] change   /devices/omapdss/display1 (omapdss)
KERNEL[1305015564.614654] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/1-2.2:1.0/0003:046D:C00E.0003 (hid)
KERNEL[1305015564.615661] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/1-2.2:1.0/input/input4 (input)
KERNEL[1305015564.616729] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/1-2.2:1.0/input/input4/event4 (input)
KERNEL[1305015564.619232] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/1-2.2:1.0/input/input4/mouse0 (input)
KERNEL[1305015564.619781] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/usb_device/usbdev1.4 (usb_device)
KERNEL[1305015564.620269] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.4 (usb)
KERNEL[1305015564.620727] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.4/1-2.4:1.0 (usb)
KERNEL[1305015564.621978] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.4/usb_device/usbdev1.5 (usb_device)
KERNEL[1305015564.623962] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2:1.0 (usb)
KERNEL[1305015564.624450] change   /devices/platform/ehci-omap.0/usb1/1-2/usb_device/usbdev1.2 (usb_device)
KERNEL[1305015564.624847] change   /devices/platform/ehci-omap.0/usb1/usb_device/usbdev1.1 (usb_device)
KERNEL[1305015564.626129] change   /devices/platform/ehci-omap.0/usbmon/usbmon1 (usbmon)
UDEV  [1305015564.626251] change   /devices/platform/ehci-omap.0 (platform)
KERNEL[1305015564.626647] change   /devices/platform/gpio-keys (platform)
KERNEL[1305015564.627654] change   /devices/platform/gpio-keys/input/input0 (input)
KERNEL[1305015564.630248] change   /devices/platform/gpio-keys/input/input0/event0 (input)
KERNEL[1305015564.630737] change   /devices/platform/leds-gpio (platform)
KERNEL[1305015564.631225] change   /devices/platform/leds-gpio/leds/beagleboard::pmu_stat (leds)
KERNEL[1305015564.631591] change   /devices/platform/leds-gpio/leds/beagleboard::usr0 (leds)
KERNEL[1305015564.631896] change   /devices/platform/leds-gpio/leds/beagleboard::usr1 (leds)
KERNEL[1305015564.639129] change   /devices/platform/mmci-omap-hs.0 (platform)
KERNEL[1305015564.639648] change   /devices/platform/mmci-omap-hs.0/mmc_host/mmc0 (mmc_host)
KERNEL[1305015564.644775] change   /devices/platform/mmci-omap-hs.0/mmc_host/mmc0/mmc0:aaaa (mmc)
KERNEL[1305015564.644958] change   /devices/platform/mmci-omap-hs.0/mmc_host/mmc0/mmc0:aaaa/block/mmcblk0 (block)
KERNEL[1305015564.645111] change   /devices/platform/mmci-omap-hs.0/mmc_host/mmc0/mmc0:aaaa/block/mmcblk0/mmcblk0p1 (block)
KERNEL[1305015564.645233] change   /devices/platform/mmci-omap-hs.0/mmc_host/mmc0/mmc0:aaaa/block/mmcblk0/mmcblk0p2 (block)
KERNEL[1305015564.645385] change   /devices/platform/mmci-omap-hs.1 (platform)
KERNEL[1305015564.645477] change   /devices/platform/mmci-omap-hs.1/mmc_host/mmc1 (mmc_host)
KERNEL[1305015564.645599] change   /devices/platform/musb_hdrc (platform)
KERNEL[1305015564.645690] change   /devices/platform/omap-aes (platform)
KERNEL[1305015564.645812] change   /devices/platform/omap-iommu.0 (platform)
KERNEL[1305015564.645935] change   /devices/platform/omap-mailbox (platform)
KERNEL[1305015564.646026] change   /devices/platform/omap-mcbsp-dai.0 (platform)
KERNEL[1305015564.646148] change   /devices/platform/omap-mcbsp-dai.1 (platform)
KERNEL[1305015564.646270] change   /devices/platform/omap-mcbsp-dai.2 (platform)
KERNEL[1305015564.646392] change   /devices/platform/omap-mcbsp-dai.3 (platform)
KERNEL[1305015564.646545] change   /devices/platform/omap-mcbsp-dai.4 (platform)
KERNEL[1305015564.646758] change   /devices/platform/omap-mcbsp.1 (platform)
KERNEL[1305015564.646911] change   /devices/platform/omap-mcbsp.2 (platform)
KERNEL[1305015564.647003] change   /devices/platform/omap-mcbsp.3 (platform)
KERNEL[1305015564.652587] change   /devices/platform/omap-mcbsp.4 (platform)
KERNEL[1305015564.652770] change   /devices/platform/omap-mcbsp.5 (platform)
KERNEL[1305015564.652893] change   /devices/platform/omap-pcm-audio (platform)
KERNEL[1305015564.654724] change   /devices/platform/omap-sham (platform)
KERNEL[1305015564.654846] change   /devices/platform/omap/iva.0 (platform)
KERNEL[1305015564.654968] change   /devices/platform/omap/l3_main.0 (platform)
KERNEL[1305015564.655059] change   /devices/platform/omap/mpu.0 (platform)
KERNEL[1305015564.655181] change   /devices/platform/omap/omap_dma_system.0 (platform)
KERNEL[1305015564.655303] change   /devices/platform/omap/omap_gpio.0 (platform)
KERNEL[1305015564.655425] change   /devices/platform/omap/omap_gpio.1 (platform)
KERNEL[1305015564.655517] change   /devices/platform/omap/omap_gpio.2 (platform)
KERNEL[1305015564.655639] change   /devices/platform/omap/omap_gpio.3 (platform)
KERNEL[1305015564.655761] change   /devices/platform/omap/omap_gpio.4 (platform)
KERNEL[1305015564.670440] change   /devices/platform/omap/omap_gpio.5 (platform)
UDEV  [1305015564.670593] change   /devices/platform/ehci-omap.0/usbmon/usbmon1 (usbmon)
KERNEL[1305015564.670715] change   /devices/platform/omap/omap_i2c.1 (platform)
KERNEL[1305015564.670837] change   /devices/platform/omap/omap_i2c.1/i2c-1 (i2c)
KERNEL[1305015564.670959] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0048 (i2c)
KERNEL[1305015564.671081] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0048/twl4030_usb (platform)
KERNEL[1305015564.671203] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049 (i2c)
KERNEL[1305015564.671325] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030-audio (platform)
KERNEL[1305015564.671447] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030-audio/twl4030-codec (platform)
KERNEL[1305015564.671569] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_gpio (platform)
KERNEL[1305015564.671691] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_gpio/gpio/gpiochip192 (gpio)
KERNEL[1305015564.671813] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton (platform)
KERNEL[1305015564.671935] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input1 (input)
KERNEL[1305015564.672088] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input1/event1 (input)
KERNEL[1305015564.672485] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004a (i2c)
KERNEL[1305015564.672607] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004a/twl4030_madc (platform)
KERNEL[1305015564.672729] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b (i2c)
KERNEL[1305015564.672851] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.17 (platform)
KERNEL[1305015564.672973] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.17/regulator/regulator.1 (regulator)
KERNEL[1305015564.673095] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.18 (platform)
KERNEL[1305015564.673217] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.18/regulator/regulator.2 (regulator)
KERNEL[1305015564.673309] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.19 (platform)
KERNEL[1305015564.673431] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.19/regulator/regulator.3 (regulator)
KERNEL[1305015564.673553] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.3 (platform)
KERNEL[1305015564.673644] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.3/regulator/regulator.5 (regulator)
KERNEL[1305015564.673767] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.5 (platform)
KERNEL[1305015564.673858] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.5/regulator/regulator.6 (regulator)
KERNEL[1305015564.673980] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.6 (platform)
KERNEL[1305015564.674102] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.6/regulator/regulator.4 (regulator)
KERNEL[1305015564.674194] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.8 (platform)
KERNEL[1305015564.674316] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.8/regulator/regulator.7 (regulator)
KERNEL[1305015564.674438] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_rtc (platform)
KERNEL[1305015564.674560] change   /devices/platform/omap/omap_i2c.1/i2c-1/i2c-dev/i2c-1 (i2c-dev)
KERNEL[1305015564.674682] change   /devices/platform/omap/omap_i2c.2 (platform)
KERNEL[1305015564.674774] change   /devices/platform/omap/omap_i2c.2/i2c-2 (i2c)
KERNEL[1305015564.674896] change   /devices/platform/omap/omap_i2c.2/i2c-2/2-0068 (i2c)
KERNEL[1305015564.675018] change   /devices/platform/omap/omap_i2c.2/i2c-2/2-0068/rtc/rtc0 (rtc)
KERNEL[1305015564.675140] change   /devices/platform/omap/omap_i2c.2/i2c-2/i2c-dev/i2c-2 (i2c-dev)
KERNEL[1305015564.675262] change   /devices/platform/omap/omap_i2c.3 (platform)
KERNEL[1305015564.675353] change   /devices/platform/omap/omap_i2c.3/i2c-3 (i2c)
KERNEL[1305015564.675476] change   /devices/platform/omap/omap_i2c.3/i2c-3/3-0050 (i2c)
KERNEL[1305015564.675598] change   /devices/platform/omap/omap_i2c.3/i2c-3/i2c-dev/i2c-3 (i2c-dev)
KERNEL[1305015564.675720] change   /devices/platform/omap/omap_uart.0 (platform)
UDEV  [1305015564.678680] change   /devices/platform/gpio-keys (platform)
KERNEL[1305015564.687194] change   /devices/platform/omap/omap_uart.0/tty/ttyO0 (tty)
KERNEL[1305015564.687347] change   /devices/platform/omap/omap_uart.1 (platform)
KERNEL[1305015564.687469] change   /devices/platform/omap/omap_uart.1/tty/ttyO1 (tty)
KERNEL[1305015564.687591] change   /devices/platform/omap/omap_uart.2 (platform)
KERNEL[1305015564.687713] change   /devices/platform/omap/omap_uart.2/tty/ttyO2 (tty)
KERNEL[1305015564.687835] change   /devices/platform/omap/omap_wdt (platform)
KERNEL[1305015564.687957] change   /devices/platform/omap/omap_wdt/misc/watchdog (misc)
KERNEL[1305015564.688079] change   /devices/platform/omap/smartreflex.0 (platform)
KERNEL[1305015564.688201] change   /devices/platform/omap/smartreflex.1 (platform)
KERNEL[1305015564.688323] change   /devices/platform/omap2-nand.0 (platform)
KERNEL[1305015564.688445] change   /devices/platform/omap2_mcspi.1 (platform)
KERNEL[1305015564.688537] change   /devices/platform/omap2_mcspi.1/spi_master/spi1 (spi_master)
KERNEL[1305015564.688659] change   /devices/platform/omap2_mcspi.2 (platform)
KERNEL[1305015564.689025] change   /devices/platform/omap2_mcspi.2/spi_master/spi2 (spi_master)
KERNEL[1305015564.689147] change   /devices/platform/omap2_mcspi.3 (platform)
KERNEL[1305015564.689239] change   /devices/platform/omap2_mcspi.3/spi_master/spi3 (spi_master)
KERNEL[1305015564.689361] change   /devices/platform/omap2_mcspi.4 (platform)
KERNEL[1305015564.689483] change   /devices/platform/omap2_mcspi.4/spi4.0 (spi)
KERNEL[1305015564.689605] change   /devices/platform/omap2_mcspi.4/spi4.0/net/eth0 (net)
KERNEL[1305015564.689697] change   /devices/platform/omap2_mcspi.4/spi_master/spi4 (spi_master)
KERNEL[1305015564.689819] change   /devices/platform/omap_vout (platform)
KERNEL[1305015564.689941] change   /devices/platform/omap_vout/video4linux/video1 (video4linux)
KERNEL[1305015564.690063] change   /devices/platform/omapdss (platform)
KERNEL[1305015564.690185] change   /devices/platform/omapfb (platform)
KERNEL[1305015564.690307] change   /devices/platform/omapfb/graphics/fb0 (graphics)
KERNEL[1305015564.690429] change   /devices/platform/omapfb/graphics/fb1 (graphics)
KERNEL[1305015564.690521] change   /devices/platform/reg-dummy (platform)
KERNEL[1305015564.701812] change   /devices/platform/serial8250 (platform)
KERNEL[1305015564.702331] change   /devices/platform/serial8250/tty/ttyS0 (tty)
KERNEL[1305015564.702728] change   /devices/platform/serial8250/tty/ttyS1 (tty)
KERNEL[1305015564.703094] change   /devices/platform/serial8250/tty/ttyS2 (tty)
KERNEL[1305015564.703430] change   /devices/platform/serial8250/tty/ttyS3 (tty)
KERNEL[1305015564.703765] change   /devices/platform/soc-audio (platform)
KERNEL[1305015564.704101] change   /devices/platform/soc-audio/sound/card0 (sound)
KERNEL[1305015564.704467] change   /devices/platform/soc-audio/sound/card0/audio (sound)
KERNEL[1305015564.704803] change   /devices/platform/soc-audio/sound/card0/dsp (sound)
KERNEL[1305015564.705139] change   /devices/platform/soc-audio/sound/card0/mixer (sound)
KERNEL[1305015564.705505] change   /devices/platform/soc-audio/sound/card0/pcmC0D0c (sound)
KERNEL[1305015564.705871] change   /devices/platform/soc-audio/sound/card0/pcmC0D0p (sound)
KERNEL[1305015564.706237] change   /devices/platform/soc-audio/sound/card0/controlC0 (sound)
KERNEL[1305015564.706542] change   /devices/virtual/bdi/179:0 (bdi)
KERNEL[1305015564.706878] change   /devices/virtual/bdi/1:0 (bdi)
KERNEL[1305015564.707183] change   /devices/virtual/bdi/1:1 (bdi)
KERNEL[1305015564.707488] change   /devices/virtual/bdi/1:10 (bdi)
KERNEL[1305015564.707794] change   /devices/virtual/bdi/1:11 (bdi)
KERNEL[1305015564.708099] change   /devices/virtual/bdi/1:12 (bdi)
KERNEL[1305015564.708404] change   /devices/virtual/bdi/1:13 (bdi)
KERNEL[1305015564.708709] change   /devices/virtual/bdi/1:14 (bdi)
KERNEL[1305015564.709045] change   /devices/virtual/bdi/1:15 (bdi)
KERNEL[1305015564.710601] change   /devices/virtual/bdi/1:2 (bdi)
KERNEL[1305015564.710967] change   /devices/virtual/bdi/1:3 (bdi)
UDEV  [1305015564.712066] change   /devices/platform/arm-pmu.0 (platform)
KERNEL[1305015564.712463] change   /devices/virtual/bdi/1:4 (bdi)
KERNEL[1305015564.712829] change   /devices/virtual/bdi/1:5 (bdi)
KERNEL[1305015564.714233] change   /devices/virtual/bdi/1:6 (bdi)
KERNEL[1305015564.714569] change   /devices/virtual/bdi/1:7 (bdi)
KERNEL[1305015564.716491] change   /devices/virtual/bdi/1:8 (bdi)
UDEV  [1305015564.716644] change   /devices/platform/leds-gpio (platform)
KERNEL[1305015564.717620] change   /devices/virtual/bdi/1:9 (bdi)
KERNEL[1305015564.732116] change   /devices/virtual/bdi/31:0 (bdi)
UDEV  [1305015564.732238] change   /devices/platform/leds-gpio/leds/beagleboard::pmu_stat (leds)
KERNEL[1305015564.732391] change   /devices/virtual/bdi/31:1 (bdi)
UDEV  [1305015564.732513] change   /devices/platform/leds-gpio/leds/beagleboard::usr0 (leds)
KERNEL[1305015564.735626] change   /devices/virtual/bdi/31:2 (bdi)
UDEV  [1305015564.735931] change   /devices/platform/ehci-omap.0/usb1 (usb)
KERNEL[1305015564.736083] change   /devices/virtual/bdi/31:3 (bdi)
KERNEL[1305015564.736450] change   /devices/virtual/bdi/31:4 (bdi)
KERNEL[1305015564.736541] change   /devices/virtual/bdi/7:0 (bdi)
KERNEL[1305015564.736663] change   /devices/virtual/bdi/7:1 (bdi)
KERNEL[1305015564.736755] change   /devices/virtual/bdi/7:2 (bdi)
KERNEL[1305015564.736877] change   /devices/virtual/bdi/7:3 (bdi)
KERNEL[1305015564.736968] change   /devices/virtual/bdi/7:4 (bdi)
KERNEL[1305015564.737060] change   /devices/virtual/bdi/7:5 (bdi)
KERNEL[1305015564.737152] change   /devices/virtual/bdi/7:6 (bdi)
KERNEL[1305015564.737274] change   /devices/virtual/bdi/7:7 (bdi)
KERNEL[1305015564.737365] change   /devices/virtual/bdi/default (bdi)
KERNEL[1305015564.737457] change   /devices/virtual/bdi/mtd-romap (bdi)
KERNEL[1305015564.737579] change   /devices/virtual/bdi/mtd-rwmap (bdi)
KERNEL[1305015564.737670] change   /devices/virtual/bdi/mtd-unmap (bdi)
KERNEL[1305015564.737792] change   /devices/virtual/block/loop0 (block)
KERNEL[1305015564.737914] change   /devices/virtual/block/loop1 (block)
KERNEL[1305015564.738037] change   /devices/virtual/block/loop2 (block)
KERNEL[1305015564.738159] change   /devices/virtual/block/loop3 (block)
KERNEL[1305015564.738311] change   /devices/virtual/block/loop4 (block)
KERNEL[1305015564.738433] change   /devices/virtual/block/loop5 (block)
KERNEL[1305015564.738555] change   /devices/virtual/block/loop6 (block)
KERNEL[1305015564.738677] change   /devices/virtual/block/loop7 (block)
KERNEL[1305015564.738800] change   /devices/virtual/block/ram0 (block)
KERNEL[1305015564.738922] change   /devices/virtual/block/ram1 (block)
KERNEL[1305015564.739074] change   /devices/virtual/block/ram10 (block)
KERNEL[1305015564.739196] change   /devices/virtual/block/ram11 (block)
KERNEL[1305015564.739318] change   /devices/virtual/block/ram12 (block)
KERNEL[1305015564.739440] change   /devices/virtual/block/ram13 (block)
KERNEL[1305015564.739562] change   /devices/virtual/block/ram14 (block)
KERNEL[1305015564.739715] change   /devices/virtual/block/ram15 (block)
KERNEL[1305015564.739837] change   /devices/virtual/block/ram2 (block)
KERNEL[1305015564.739959] change   /devices/virtual/block/ram3 (block)
KERNEL[1305015564.740081] change   /devices/virtual/block/ram4 (block)
KERNEL[1305015564.740234] change   /devices/virtual/block/ram5 (block)
KERNEL[1305015564.740386] change   /devices/virtual/block/ram6 (block)
KERNEL[1305015564.745605] change   /devices/virtual/block/ram7 (block)
UDEV  [1305015564.745758] change   /devices/platform/ehci-omap.0/usb1/1-0:1.0 (usb)
KERNEL[1305015564.745910] change   /devices/virtual/block/ram8 (block)
UDEV  [1305015564.746032] change   /devices/platform/ehci-omap.0/usb1/usb_device/usbdev1.1 (usb_device)
KERNEL[1305015564.746154] change   /devices/virtual/block/ram9 (block)
KERNEL[1305015564.746276] change   /devices/virtual/gpio/gpio157 (gpio)
KERNEL[1305015564.746368] change   /devices/virtual/gpio/gpiochip0 (gpio)
KERNEL[1305015564.746490] change   /devices/virtual/gpio/gpiochip128 (gpio)
KERNEL[1305015564.746581] change   /devices/virtual/gpio/gpiochip160 (gpio)
KERNEL[1305015564.746673] change   /devices/virtual/gpio/gpiochip32 (gpio)
KERNEL[1305015564.746795] change   /devices/virtual/gpio/gpiochip64 (gpio)
KERNEL[1305015564.746887] change   /devices/virtual/gpio/gpiochip96 (gpio)
KERNEL[1305015564.746978] change   /devices/virtual/graphics/fbcon (graphics)
KERNEL[1305015564.747100] change   /devices/virtual/input/mice (input)
KERNEL[1305015564.747222] change   /devices/virtual/mem/full (mem)
KERNEL[1305015564.747344] change   /devices/virtual/mem/kmem (mem)
KERNEL[1305015564.764221] change   /devices/virtual/mem/kmsg (mem)
UDEV  [1305015564.764373] change   /devices/platform/leds-gpio/leds/beagleboard::usr1 (leds)
KERNEL[1305015564.764495] change   /devices/virtual/mem/mem (mem)
UDEV  [1305015564.764617] change   /devices/platform/mmci-omap-hs.0 (platform)
KERNEL[1305015564.764739] change   /devices/virtual/mem/null (mem)
KERNEL[1305015564.764892] change   /devices/virtual/mem/random (mem)
KERNEL[1305015564.765014] change   /devices/virtual/mem/urandom (mem)
KERNEL[1305015564.765411] change   /devices/virtual/mem/zero (mem)
KERNEL[1305015564.765533] change   /devices/virtual/misc/autofs (misc)
KERNEL[1305015564.765655] change   /devices/virtual/misc/cpu_dma_latency (misc)
KERNEL[1305015564.765777] change   /devices/virtual/misc/network_latency (misc)
KERNEL[1305015564.765930] change   /devices/virtual/misc/network_throughput (misc)
KERNEL[1305015564.766052] change   /devices/virtual/misc/psaux (misc)
KERNEL[1305015564.766174] change   /devices/virtual/misc/twl4030-madc (misc)
KERNEL[1305015564.766296] change   /devices/virtual/misc/ubi_ctrl (misc)
KERNEL[1305015564.766418] change   /devices/virtual/misc/uinput (misc)
KERNEL[1305015564.766540] change   /devices/virtual/mtd/mtd0 (mtd)
KERNEL[1305015564.766662] change   /devices/virtual/mtd/mtd0/mtdblock0 (block)
KERNEL[1305015564.766784] change   /devices/virtual/mtd/mtd0ro (mtd)
KERNEL[1305015564.766906] change   /devices/virtual/mtd/mtd1 (mtd)
KERNEL[1305015564.767059] change   /devices/virtual/mtd/mtd1/mtdblock1 (block)
KERNEL[1305015564.767181] change   /devices/virtual/mtd/mtd1ro (mtd)
KERNEL[1305015564.767303] change   /devices/virtual/mtd/mtd2 (mtd)
KERNEL[1305015564.767425] change   /devices/virtual/mtd/mtd2/mtdblock2 (block)
KERNEL[1305015564.767547] change   /devices/virtual/mtd/mtd2ro (mtd)
KERNEL[1305015564.767669] change   /devices/virtual/mtd/mtd3 (mtd)
KERNEL[1305015564.767791] change   /devices/virtual/mtd/mtd3/mtdblock3 (block)
KERNEL[1305015564.767913] change   /devices/virtual/mtd/mtd3ro (mtd)
KERNEL[1305015564.768066] change   /devices/virtual/mtd/mtd4 (mtd)
KERNEL[1305015564.768188] change   /devices/virtual/mtd/mtd4/mtdblock4 (block)
KERNEL[1305015564.768310] change   /devices/virtual/mtd/mtd4ro (mtd)
KERNEL[1305015564.768432] change   /devices/virtual/net/lo (net)
KERNEL[1305015564.768524] change   /devices/virtual/regulator/regulator.0 (regulator)
KERNEL[1305015564.768646] change   /devices/virtual/sound/timer (sound)
KERNEL[1305015564.768768] change   /devices/virtual/tty/console (tty)
KERNEL[1305015564.768890] change   /devices/virtual/tty/ptmx (tty)
KERNEL[1305015564.769012] change   /devices/virtual/tty/tty (tty)
KERNEL[1305015564.769164] change   /devices/virtual/tty/tty0 (tty)
KERNEL[1305015564.769256] change   /devices/virtual/tty/tty1 (tty)
KERNEL[1305015564.769378] change   /devices/virtual/tty/tty10 (tty)
KERNEL[1305015564.769500] change   /devices/virtual/tty/tty11 (tty)
KERNEL[1305015564.769622] change   /devices/virtual/tty/tty12 (tty)
KERNEL[1305015564.769744] change   /devices/virtual/tty/tty13 (tty)
KERNEL[1305015564.769866] change   /devices/virtual/tty/tty14 (tty)
KERNEL[1305015564.769988] change   /devices/virtual/tty/tty15 (tty)
KERNEL[1305015564.770111] change   /devices/virtual/tty/tty16 (tty)
KERNEL[1305015564.770233] change   /devices/virtual/tty/tty17 (tty)
KERNEL[1305015564.770355] change   /devices/virtual/tty/tty18 (tty)
KERNEL[1305015564.770477] change   /devices/virtual/tty/tty19 (tty)
KERNEL[1305015564.770599] change   /devices/virtual/tty/tty2 (tty)
KERNEL[1305015564.770721] change   /devices/virtual/tty/tty20 (tty)
KERNEL[1305015564.770843] change   /devices/virtual/tty/tty21 (tty)
KERNEL[1305015564.770965] change   /devices/virtual/tty/tty22 (tty)
KERNEL[1305015564.771087] change   /devices/virtual/tty/tty23 (tty)
KERNEL[1305015564.771209] change   /devices/virtual/tty/tty24 (tty)
KERNEL[1305015564.771331] change   /devices/virtual/tty/tty25 (tty)
UDEV  [1305015564.795288] change   /devices/platform/mmci-omap-hs.1 (platform)
UDEV  [1305015564.795471] change   /devices/platform/mmci-omap-hs.0/mmc_host/mmc0 (mmc_host)
KERNEL[1305015564.795593] change   /devices/virtual/tty/tty26 (tty)
UDEV  [1305015564.795745] change   /devices/platform/mmci-omap-hs.0/mmc_host/mmc0/mmc0:aaaa (mmc)
KERNEL[1305015564.795867] change   /devices/virtual/tty/tty27 (tty)
UDEV  [1305015564.796020] change   /devices/platform/gpio-keys/input/input0 (input)
KERNEL[1305015564.796142] change   /devices/virtual/tty/tty28 (tty)
KERNEL[1305015564.796264] change   /devices/virtual/tty/tty29 (tty)
KERNEL[1305015564.796661] change   /devices/virtual/tty/tty3 (tty)
KERNEL[1305015564.796813] change   /devices/virtual/tty/tty30 (tty)
KERNEL[1305015564.796935] change   /devices/virtual/tty/tty31 (tty)
KERNEL[1305015564.797058] change   /devices/virtual/tty/tty32 (tty)
KERNEL[1305015564.797180] change   /devices/virtual/tty/tty33 (tty)
KERNEL[1305015564.797302] change   /devices/virtual/tty/tty34 (tty)
KERNEL[1305015564.797393] change   /devices/virtual/tty/tty35 (tty)
KERNEL[1305015564.797515] change   /devices/virtual/tty/tty36 (tty)
KERNEL[1305015564.797637] change   /devices/virtual/tty/tty37 (tty)
KERNEL[1305015564.797759] change   /devices/virtual/tty/tty38 (tty)
KERNEL[1305015564.797882] change   /devices/virtual/tty/tty39 (tty)
KERNEL[1305015564.798004] change   /devices/virtual/tty/tty4 (tty)
KERNEL[1305015564.798126] change   /devices/virtual/tty/tty40 (tty)
KERNEL[1305015564.798248] change   /devices/virtual/tty/tty41 (tty)
KERNEL[1305015564.798370] change   /devices/virtual/tty/tty42 (tty)
KERNEL[1305015564.798492] change   /devices/virtual/tty/tty43 (tty)
KERNEL[1305015564.798614] change   /devices/virtual/tty/tty44 (tty)
KERNEL[1305015564.798736] change   /devices/virtual/tty/tty45 (tty)
KERNEL[1305015564.798858] change   /devices/virtual/tty/tty46 (tty)
KERNEL[1305015564.798980] change   /devices/virtual/tty/tty47 (tty)
KERNEL[1305015564.799102] change   /devices/virtual/tty/tty48 (tty)
KERNEL[1305015564.799224] change   /devices/virtual/tty/tty49 (tty)
KERNEL[1305015564.799346] change   /devices/virtual/tty/tty5 (tty)
KERNEL[1305015564.799468] change   /devices/virtual/tty/tty50 (tty)
KERNEL[1305015564.799591] change   /devices/virtual/tty/tty51 (tty)
KERNEL[1305015564.799713] change   /devices/virtual/tty/tty52 (tty)
KERNEL[1305015564.799835] change   /devices/virtual/tty/tty53 (tty)
KERNEL[1305015564.799957] change   /devices/virtual/tty/tty54 (tty)
KERNEL[1305015564.800079] change   /devices/virtual/tty/tty55 (tty)
KERNEL[1305015564.800201] change   /devices/virtual/tty/tty56 (tty)
KERNEL[1305015564.800323] change   /devices/virtual/tty/tty57 (tty)
KERNEL[1305015564.800445] change   /devices/virtual/tty/tty58 (tty)
KERNEL[1305015564.800567] change   /devices/virtual/tty/tty59 (tty)
KERNEL[1305015564.800689] change   /devices/virtual/tty/tty6 (tty)
KERNEL[1305015564.800811] change   /devices/virtual/tty/tty60 (tty)
KERNEL[1305015564.800933] change   /devices/virtual/tty/tty61 (tty)
KERNEL[1305015564.801055] change   /devices/virtual/tty/tty62 (tty)
KERNEL[1305015564.801177] change   /devices/virtual/tty/tty63 (tty)
KERNEL[1305015564.801300] change   /devices/virtual/tty/tty7 (tty)
KERNEL[1305015564.801422] change   /devices/virtual/tty/tty8 (tty)
KERNEL[1305015564.801544] change   /devices/virtual/tty/tty9 (tty)
KERNEL[1305015564.801666] change   /devices/virtual/tty/ttyprintk (tty)
KERNEL[1305015564.801788] change   /devices/virtual/usbmon/usbmon0 (usbmon)
KERNEL[1305015564.801910] change   /devices/virtual/vc/vcs (vc)
KERNEL[1305015564.802032] change   /devices/virtual/vc/vcs1 (vc)
KERNEL[1305015564.802154] change   /devices/virtual/vc/vcs2 (vc)
KERNEL[1305015564.802276] change   /devices/virtual/vc/vcs3 (vc)
KERNEL[1305015564.802398] change   /devices/virtual/vc/vcs4 (vc)
KERNEL[1305015564.802490] change   /devices/virtual/vc/vcs5 (vc)
KERNEL[1305015564.802612] change   /devices/virtual/vc/vcs6 (vc)
KERNEL[1305015564.802795] change   /devices/virtual/vc/vcsa (vc)
KERNEL[1305015564.813507] change   /devices/virtual/vc/vcsa1 (vc)
KERNEL[1305015564.813720] change   /devices/virtual/vc/vcsa2 (vc)
UDEV  [1305015564.813842] change   /devices/platform/mmci-omap-hs.1/mmc_host/mmc1 (mmc_host)
KERNEL[1305015564.813964] change   /devices/virtual/vc/vcsa3 (vc)
UDEV  [1305015564.814056] change   /devices/platform/musb_hdrc (platform)
KERNEL[1305015564.826660] change   /devices/virtual/vc/vcsa4 (vc)
KERNEL[1305015564.826843] change   /devices/virtual/vc/vcsa5 (vc)
KERNEL[1305015564.826965] change   /devices/virtual/vc/vcsa6 (vc)
KERNEL[1305015564.827087] change   /devices/virtual/vtconsole/vtcon0 (vtconsole)
KERNEL[1305015564.827453] change   /devices/virtual/vtconsole/vtcon1 (vtconsole)
UDEV  [1305015564.846679] change   /devices/platform/omap-iommu.0 (platform)
UDEV  [1305015564.856018] change   /devices/platform/ehci-omap.0/usb1/1-2 (usb)
UDEV  [1305015564.874694] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2:1.0 (usb)
UDEV  [1305015564.878082] change   /devices/platform/ehci-omap.0/usb1/1-2/usb_device/usbdev1.2 (usb_device)
UDEV  [1305015564.880248] change   /devices/platform/omap-mcbsp-dai.0 (platform)
UDEV  [1305015564.894409] change   /devices/platform/omap-aes (platform)
UDEV  [1305015564.907531] change   /devices/platform/omap-mcbsp-dai.1 (platform)
UDEV  [1305015564.910278] change   /devices/platform/omap-mcbsp-dai.2 (platform)
UDEV  [1305015564.914825] change   /devices/platform/omap-mcbsp-dai.3 (platform)
UDEV  [1305015564.922820] change   /devices/platform/omap-mcbsp-dai.4 (platform)
UDEV  [1305015564.931243] change   /devices/platform/omap-mcbsp.1 (platform)
UDEV  [1305015564.933593] change   /devices/platform/omap-mcbsp.2 (platform)
UDEV  [1305015564.954254] change   /devices/platform/omap-mcbsp.3 (platform)
UDEV  [1305015564.956603] change   /devices/platform/omap-mcbsp.4 (platform)
UDEV  [1305015564.957885] change   /devices/platform/omap-mailbox (platform)
UDEV  [1305015564.964050] change   /devices/platform/omap-mcbsp.5 (platform)
UDEV  [1305015564.969665] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.4 (usb)
UDEV  [1305015564.973083] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1 (usb)
UDEV  [1305015564.975921] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2 (usb)
UDEV  [1305015564.978057] change   /devices/platform/omap-pcm-audio (platform)
UDEV  [1305015564.981140] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.0 (usb)
UDEV  [1305015564.983550] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.1 (usb)
UDEV  [1305015564.986755] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/usb_device/usbdev1.3 (usb_device)
UDEV  [1305015564.990661] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/1-2.2:1.0 (usb)
UDEV  [1305015564.994140] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/usb_device/usbdev1.4 (usb_device)
UDEV  [1305015564.996246] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.4/1-2.4:1.0 (usb)
UDEV  [1305015565.000091] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.4/usb_device/usbdev1.5 (usb_device)
UDEV  [1305015565.006835] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.0/0003:04F2:0402.0001 (hid)
UDEV  [1305015565.022491] change   /devices/platform/gpio-keys/input/input0/event0 (input)
UDEV  [1305015565.035430] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:04F2:0402.0002 (hid)
UDEV  [1305015565.047851] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/1-2.2:1.0/0003:046D:C00E.0003 (hid)
UDEV  [1305015565.077331] change   /devices/platform/omap/l3_main.0 (platform)
UDEV  [1305015565.085021] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.1/input/input3 (input)
UDEV  [1305015565.101776] change   /devices/platform/omap/omap_dma_system.0 (platform)
UDEV  [1305015565.123107] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/1-2.2:1.0/input/input4 (input)
UDEV  [1305015565.129425] change   /devices/platform/omap-sham (platform)
UDEV  [1305015565.135284] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.0/input/input2 (input)
UDEV  [1305015565.156829] change   /devices/platform/omap/omap_gpio.0 (platform)
UDEV  [1305015565.210815] change   /devices/platform/omap/omap_gpio.1 (platform)
UDEV  [1305015565.233978] change   /devices/platform/omap/mpu.0 (platform)
UDEV  [1305015565.235778] change   /devices/platform/omap/omap_gpio.2 (platform)
UDEV  [1305015565.236358] change   /devices/platform/omap/iva.0 (platform)
UDEV  [1305015565.242523] change   /devices/platform/omap/omap_gpio.3 (platform)
UDEV  [1305015565.245208] change   /devices/platform/omap/omap_gpio.4 (platform)
UDEV  [1305015565.255279] change   /devices/platform/omap/omap_gpio.5 (platform)
UDEV  [1305015565.285461] change   /devices/platform/omap/omap_i2c.1 (platform)
UDEV  [1305015565.297668] change   /devices/platform/omap/omap_i2c.1/i2c-1 (i2c)
UDEV  [1305015565.314483] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049 (i2c)
UDEV  [1305015565.316284] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0048 (i2c)
UDEV  [1305015565.319518] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030-audio (platform)
UDEV  [1305015565.321350] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0048/twl4030_usb (platform)
UDEV  [1305015565.323883] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030-audio/twl4030-codec (platform)
UDEV  [1305015565.328918] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton (platform)
UDEV  [1305015565.334625] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_gpio (platform)
UDEV  [1305015565.352050] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_gpio/gpio/gpiochip192 (gpio)
UDEV  [1305015565.408813] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004a (i2c)
UDEV  [1305015565.411376] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b (i2c)
UDEV  [1305015565.446838] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.17 (platform)
UDEV  [1305015565.462341] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004a/twl4030_madc (platform)
UDEV  [1305015565.490203] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.17/regulator/regulator.1 (regulator)
UDEV  [1305015565.567504] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.19 (platform)
UDEV  [1305015565.569671] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.18 (platform)
UDEV  [1305015565.571258] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.19/regulator/regulator.3 (regulator)
UDEV  [1305015565.573577] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.18/regulator/regulator.2 (regulator)
UDEV  [1305015565.591796] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.3 (platform)
UDEV  [1305015565.620605] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input1 (input)
UDEV  [1305015565.645172] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.3/regulator/regulator.5 (regulator)
UDEV  [1305015565.649383] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.5 (platform)
UDEV  [1305015565.670288] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.5/regulator/regulator.6 (regulator)
UDEV  [1305015565.672973] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.6 (platform)
UDEV  [1305015565.675537] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.8 (platform)
UDEV  [1305015565.677825] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.8/regulator/regulator.7 (regulator)
UDEV  [1305015565.687622] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_reg.6/regulator/regulator.4 (regulator)
UDEV  [1305015565.691589] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.1/input/input3/event3 (input)
UDEV  [1305015565.704772] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.1/1-2.1:1.0/input/input2/event2 (input)
UDEV  [1305015565.717742] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/1-2.2:1.0/input/input4/event4 (input)
UDEV  [1305015565.733856] change   /devices/platform/ehci-omap.0/usb1/1-2/1-2.2/1-2.2:1.0/input/input4/mouse0 (input)
UDEV  [1305015565.750976] change   /devices/platform/omap/omap_i2c.1/i2c-1/i2c-dev/i2c-1 (i2c-dev)
UDEV  [1305015565.771881] change   /devices/platform/omap/omap_i2c.2 (platform)
UDEV  [1305015565.775054] change   /devices/platform/omap/omap_i2c.3 (platform)
UDEV  [1305015565.777374] change   /devices/platform/omap/omap_i2c.2/i2c-2 (i2c)
UDEV  [1305015565.780181] change   /devices/platform/omap/omap_i2c.3/i2c-3 (i2c)
UDEV  [1305015565.793334] change   /devices/platform/omap/omap_i2c.2/i2c-2/2-0068 (i2c)
UDEV  [1305015565.813629] change   /devices/platform/omap/omap_i2c.2/i2c-2/i2c-dev/i2c-2 (i2c-dev)
UDEV  [1305015565.828155] change   /devices/platform/omap/omap_i2c.2/i2c-2/2-0068/rtc/rtc0 (rtc)
UDEV  [1305015565.850830] change   /devices/platform/omap/omap_i2c.3/i2c-3/i2c-dev/i2c-3 (i2c-dev)
UDEV  [1305015565.872894] change   /devices/platform/omap/omap_uart.0 (platform)
UDEV  [1305015565.892242] change   /devices/platform/omap/omap_uart.0/tty/ttyO0 (tty)
UDEV  [1305015565.894775] change   /devices/platform/omap/omap_uart.1 (platform)
UDEV  [1305015565.910064] change   /devices/platform/omap/omap_uart.2 (platform)
UDEV  [1305015565.915191] change   /devices/platform/omap/omap_uart.1/tty/ttyO1 (tty)
UDEV  [1305015565.920989] change   /devices/platform/omap/omap_uart.2/tty/ttyO2 (tty)
UDEV  [1305015565.929870] change   /devices/platform/omap/omap_wdt (platform)
UDEV  [1305015565.933898] change   /devices/platform/omap/omap_wdt/misc/watchdog (misc)
UDEV  [1305015565.946563] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input1/event1 (input)
UDEV  [1305015565.955596] change   /devices/platform/omap/smartreflex.0 (platform)
UDEV  [1305015565.957519] change   /devices/platform/omap/omap_i2c.3/i2c-3/3-0050 (i2c)
UDEV  [1305015565.960937] change   /devices/platform/omap/smartreflex.1 (platform)
UDEV  [1305015565.996948] change   /devices/platform/omap2-nand.0 (platform)
UDEV  [1305015566.012084] change   /devices/platform/omap2_mcspi.1 (platform)
UDEV  [1305015566.014678] change   /devices/platform/omap2_mcspi.2 (platform)
UDEV  [1305015566.017028] change   /devices/platform/omap2_mcspi.1/spi_master/spi1 (spi_master)
UDEV  [1305015566.018676] change   /devices/platform/omap2_mcspi.2/spi_master/spi2 (spi_master)
UDEV  [1305015566.036102] change   /devices/platform/omap2_mcspi.3 (platform)
UDEV  [1305015566.036468] change   /devices/platform/omap2_mcspi.4 (platform)
UDEV  [1305015566.038940] change   /devices/platform/omap2_mcspi.3/spi_master/spi3 (spi_master)
UDEV  [1305015566.040954] change   /devices/platform/omap2_mcspi.4/spi4.0 (spi)
UDEV  [1305015566.044982] change   /devices/platform/omap2_mcspi.4/spi4.0/net/eth0 (net)
UDEV  [1305015566.047088] change   /devices/platform/omap2_mcspi.4/spi_master/spi4 (spi_master)
UDEV  [1305015566.055847] change   /devices/platform/omap_vout (platform)
UDEV  [1305015566.058288] change   /devices/platform/omapdss (platform)
UDEV  [1305015566.070953] change   /devices/platform/omapfb (platform)
UDEV  [1305015566.080932] change   /devices/platform/omapfb/graphics/fb0 (graphics)
UDEV  [1305015566.093566] change   /devices/platform/omapfb/graphics/fb1 (graphics)
UDEV  [1305015566.098388] change   /devices/platform/omap/omap_i2c.1/i2c-1/1-004b/twl_rtc (platform)
UDEV  [1305015566.107665] change   /devices/platform/serial8250 (platform)
UDEV  [1305015566.131683] change   /devices/platform/soc-audio (platform)
UDEV  [1305015566.144042] change   /devices/platform/serial8250/tty/ttyS0 (tty)
UDEV  [1305015566.156921] change   /devices/platform/serial8250/tty/ttyS1 (tty)
UDEV  [1305015566.179626] change   /devices/platform/serial8250/tty/ttyS2 (tty)
UDEV  [1305015566.183074] change   /devices/platform/serial8250/tty/ttyS3 (tty)
UDEV  [1305015566.197265] change   /devices/virtual/bdi/179:0 (bdi)
UDEV  [1305015566.216278] change   /devices/virtual/bdi/1:0 (bdi)
UDEV  [1305015566.218139] change   /devices/platform/reg-dummy (platform)
UDEV  [1305015566.220458] change   /devices/virtual/bdi/1:1 (bdi)
UDEV  [1305015566.226440] change   /devices/virtual/bdi/1:10 (bdi)
UDEV  [1305015566.235504] change   /devices/virtual/bdi/1:12 (bdi)
UDEV  [1305015566.236968] change   /devices/virtual/bdi/1:11 (bdi)
UDEV  [1305015566.255889] change   /devices/virtual/bdi/1:14 (bdi)
UDEV  [1305015566.257507] change   /devices/virtual/bdi/1:13 (bdi)
UDEV  [1305015566.260253] change   /devices/virtual/bdi/1:15 (bdi)
UDEV  [1305015566.263030] change   /devices/platform/omap_vout/video4linux/video1 (video4linux)
UDEV  [1305015566.279663] change   /devices/virtual/bdi/1:2 (bdi)
UDEV  [1305015566.281768] change   /devices/virtual/bdi/1:3 (bdi)
UDEV  [1305015566.284606] change   /devices/virtual/bdi/1:4 (bdi)
UDEV  [1305015566.286926] change   /devices/platform/soc-audio/sound/card0 (sound)
UDEV  [1305015566.297729] change   /devices/platform/soc-audio/sound/card0/audio (sound)
UDEV  [1305015566.301208] change   /devices/platform/soc-audio/sound/card0/dsp (sound)
UDEV  [1305015566.317626] change   /devices/platform/soc-audio/sound/card0/mixer (sound)
UDEV  [1305015566.321136] change   /devices/platform/soc-audio/sound/card0/pcmC0D0c (sound)
UDEV  [1305015566.324401] change   /devices/platform/soc-audio/sound/card0/pcmC0D0p (sound)
UDEV  [1305015566.336181] change   /devices/virtual/bdi/1:5 (bdi)
UDEV  [1305015566.338867] change   /devices/virtual/bdi/1:6 (bdi)
UDEV  [1305015566.356841] change   /devices/virtual/bdi/1:7 (bdi)
UDEV  [1305015566.359100] change   /devices/virtual/bdi/1:8 (bdi)
UDEV  [1305015566.361053] change   /devices/virtual/bdi/1:9 (bdi)
UDEV  [1305015566.362945] change   /devices/virtual/bdi/31:0 (bdi)
UDEV  [1305015566.374725] change   /devices/virtual/bdi/31:2 (bdi)
UDEV  [1305015566.376220] change   /devices/virtual/bdi/31:1 (bdi)
UDEV  [1305015566.378753] change   /devices/virtual/bdi/31:4 (bdi)
UDEV  [1305015566.386627] change   /devices/virtual/bdi/31:3 (bdi)
UDEV  [1305015566.391632] change   /devices/virtual/bdi/7:1 (bdi)
UDEV  [1305015566.400360] change   /devices/virtual/bdi/7:0 (bdi)
UDEV  [1305015566.403289] change   /devices/virtual/bdi/7:3 (bdi)
UDEV  [1305015566.428283] change   /devices/virtual/bdi/7:4 (bdi)
UDEV  [1305015566.428771] change   /devices/virtual/bdi/7:2 (bdi)
UDEV  [1305015566.431335] change   /devices/virtual/bdi/7:6 (bdi)
UDEV  [1305015566.432678] change   /devices/virtual/bdi/7:5 (bdi)
KERNEL[1305015566.434478] change   /devices/platform/soc-audio/sound/card0 (sound)
UDEV  [1305015566.449157] change   /devices/platform/soc-audio/sound/card0/controlC0 (sound)
UDEV  [1305015566.452270] change   /devices/virtual/bdi/default (bdi)
UDEV  [1305015566.453613] change   /devices/virtual/bdi/7:7 (bdi)
UDEV  [1305015566.456268] change   /devices/virtual/bdi/mtd-rwmap (bdi)
UDEV  [1305015566.457550] change   /devices/virtual/bdi/mtd-romap (bdi)
UDEV  [1305015566.473754] change   /devices/virtual/bdi/mtd-unmap (bdi)
UDEV  [1305015567.000915] change   /devices/virtual/gpio/gpio157 (gpio)
UDEV  [1305015567.109008] change   /devices/virtual/gpio/gpiochip0 (gpio)
UDEV  [1305015567.115722] change   /devices/virtual/gpio/gpiochip128 (gpio)
UDEV  [1305015567.205718] change   /devices/virtual/gpio/gpiochip160 (gpio)
UDEV  [1305015567.313964] change   /devices/virtual/gpio/gpiochip32 (gpio)
UDEV  [1305015567.316070] change   /devices/virtual/gpio/gpiochip64 (gpio)
UDEV  [1305015567.318359] change   /devices/virtual/gpio/gpiochip96 (gpio)
UDEV  [1305015567.328979] change   /devices/virtual/graphics/fbcon (graphics)
UDEV  [1305015567.429321] change   /devices/virtual/mem/full (mem)
UDEV  [1305015567.446563] change   /devices/virtual/mem/kmsg (mem)
UDEV  [1305015567.453918] change   /devices/virtual/mem/kmem (mem)
UDEV  [1305015567.457031] change   /devices/virtual/mem/mem (mem)
UDEV  [1305015567.463287] change   /devices/virtual/mem/null (mem)
UDEV  [1305015567.705779] change   /devices/virtual/mem/random (mem)
UDEV  [1305015567.718017] change   /devices/virtual/mem/urandom (mem)
UDEV  [1305015567.744537] change   /devices/virtual/mem/zero (mem)
UDEV  [1305015567.753051] change   /devices/virtual/input/mice (input)
UDEV  [1305015567.772094] change   /devices/virtual/misc/autofs (misc)
UDEV  [1305015567.775390] change   /devices/virtual/misc/cpu_dma_latency (misc)
UDEV  [1305015567.778228] change   /devices/virtual/misc/network_latency (misc)
UDEV  [1305015567.840789] change   /devices/virtual/misc/network_throughput (misc)
UDEV  [1305015567.843536] change   /devices/virtual/misc/psaux (misc)
UDEV  [1305015567.847473] change   /devices/virtual/misc/twl4030-madc (misc)
UDEV  [1305015567.849609] change   /devices/virtual/misc/ubi_ctrl (misc)
UDEV  [1305015567.887817] change   /devices/virtual/misc/uinput (misc)
UDEV  [1305015567.922485] change   /devices/virtual/mtd/mtd0 (mtd)
UDEV  [1305015567.937896] change   /devices/virtual/mtd/mtd0ro (mtd)
UDEV  [1305015568.003173] change   /devices/virtual/mtd/mtd1 (mtd)
UDEV  [1305015568.012084] change   /devices/virtual/mtd/mtd0/mtdblock0 (block)
UDEV  [1305015568.015472] change   /devices/virtual/mtd/mtd1/mtdblock1 (block)
UDEV  [1305015568.026580] change   /devices/virtual/mtd/mtd1ro (mtd)
UDEV  [1305015568.038726] change   /devices/virtual/mtd/mtd2 (mtd)
UDEV  [1305015568.039703] change   /devices/virtual/mtd/mtd2ro (mtd)
UDEV  [1305015568.048431] change   /devices/virtual/mtd/mtd3 (mtd)
UDEV  [1305015568.052185] change   /devices/virtual/mtd/mtd3ro (mtd)
UDEV  [1305015568.099761] change   /devices/virtual/mtd/mtd4 (mtd)
UDEV  [1305015568.106903] change   /devices/virtual/mtd/mtd2/mtdblock2 (block)
UDEV  [1305015568.109283] change   /devices/virtual/mtd/mtd3/mtdblock3 (block)
UDEV  [1305015568.112853] change   /devices/virtual/mtd/mtd4/mtdblock4 (block)
UDEV  [1305015568.121307] change   /devices/virtual/mtd/mtd4ro (mtd)
UDEV  [1305015568.124603] change   /devices/platform/mmci-omap-hs.0/mmc_host/mmc0/mmc0:aaaa/block/mmcblk0 (block)
UDEV  [1305015568.137115] change   /devices/virtual/net/lo (net)
UDEV  [1305015568.178131] change   /devices/virtual/regulator/regulator.0 (regulator)
UDEV  [1305015568.182006] change   /devices/virtual/sound/timer (sound)
UDEV  [1305015568.277160] change   /devices/virtual/tty/console (tty)
UDEV  [1305015568.314544] change   /devices/virtual/tty/ptmx (tty)
UDEV  [1305015568.318237] change   /devices/virtual/tty/tty (tty)
UDEV  [1305015568.343475] change   /devices/virtual/tty/tty0 (tty)
UDEV  [1305015568.388061] change   /devices/virtual/tty/tty10 (tty)
UDEV  [1305015568.401367] change   /devices/virtual/tty/tty11 (tty)
UDEV  [1305015568.418395] change   /devices/virtual/tty/tty1 (tty)
UDEV  [1305015568.440856] change   /devices/virtual/tty/tty12 (tty)
UDEV  [1305015568.446563] change   /devices/virtual/tty/tty13 (tty)
UDEV  [1305015568.456817] change   /devices/virtual/tty/tty14 (tty)
UDEV  [1305015568.514495] change   /devices/virtual/tty/tty16 (tty)
UDEV  [1305015568.541534] change   /devices/virtual/tty/tty15 (tty)
UDEV  [1305015568.553283] change   /devices/virtual/tty/tty17 (tty)
UDEV  [1305015568.561492] change   /devices/virtual/tty/tty18 (tty)
UDEV  [1305015568.585998] change   /devices/virtual/tty/tty19 (tty)
UDEV  [1305015568.688262] change   /devices/virtual/tty/tty20 (tty)
UDEV  [1305015568.691009] change   /devices/virtual/tty/tty2 (tty)
UDEV  [1305015568.700622] change   /devices/virtual/tty/tty21 (tty)
UDEV  [1305015568.711181] change   /devices/virtual/tty/tty22 (tty)
UDEV  [1305015568.714599] change   /devices/virtual/tty/tty23 (tty)
UDEV  [1305015568.730621] change   /devices/virtual/tty/tty24 (tty)
UDEV  [1305015568.756256] change   /devices/virtual/tty/tty25 (tty)
UDEV  [1305015568.767303] change   /devices/virtual/tty/tty26 (tty)
UDEV  [1305015568.772643] change   /devices/virtual/tty/tty27 (tty)
UDEV  [1305015568.789977] change   /devices/virtual/tty/tty28 (tty)
UDEV  [1305015568.793121] change   /devices/virtual/tty/tty29 (tty)
UDEV  [1305015568.798400] change   /devices/virtual/tty/tty30 (tty)
UDEV  [1305015568.811614] change   /devices/virtual/tty/tty3 (tty)
UDEV  [1305015568.836181] change   /devices/virtual/tty/tty31 (tty)
UDEV  [1305015568.841735] change   /devices/virtual/tty/tty33 (tty)
UDEV  [1305015568.860107] change   /devices/virtual/tty/tty32 (tty)
UDEV  [1305015568.932098] change   /devices/virtual/tty/tty34 (tty)
UDEV  [1305015568.973815] change   /devices/virtual/tty/tty36 (tty)
UDEV  [1305015568.974487] change   /devices/virtual/tty/tty35 (tty)
UDEV  [1305015568.978027] change   /devices/virtual/tty/tty37 (tty)
UDEV  [1305015568.994140] change   /devices/virtual/tty/tty38 (tty)
UDEV  [1305015568.997589] change   /devices/virtual/tty/tty39 (tty)
UDEV  [1305015569.056396] change   /devices/virtual/tty/tty40 (tty)
UDEV  [1305015569.056976] change   /devices/virtual/tty/tty4 (tty)
UDEV  [1305015569.072998] change   /devices/virtual/tty/tty41 (tty)
UDEV  [1305015569.085174] change   /devices/virtual/tty/tty42 (tty)
UDEV  [1305015569.100036] change   /devices/virtual/tty/tty43 (tty)
UDEV  [1305015569.110473] change   /devices/virtual/tty/tty45 (tty)
UDEV  [1305015569.113006] change   /devices/virtual/tty/tty44 (tty)
UDEV  [1305015569.129852] change   /devices/virtual/tty/tty46 (tty)
UDEV  [1305015569.139709] change   /devices/virtual/tty/tty47 (tty)
UDEV  [1305015569.149352] change   /devices/virtual/tty/tty48 (tty)
UDEV  [1305015569.159179] change   /devices/virtual/tty/tty49 (tty)
UDEV  [1305015569.184265] change   /devices/virtual/tty/tty50 (tty)
UDEV  [1305015569.185638] change   /devices/virtual/tty/tty5 (tty)
UDEV  [1305015569.188934] change   /devices/virtual/tty/tty51 (tty)
UDEV  [1305015569.206054] change   /devices/virtual/tty/tty52 (tty)
UDEV  [1305015569.218139] change   /devices/virtual/tty/tty53 (tty)
UDEV  [1305015569.241577] change   /devices/virtual/tty/tty55 (tty)
UDEV  [1305015569.242492] change   /devices/virtual/tty/tty54 (tty)
UDEV  [1305015569.252166] change   /devices/virtual/tty/tty56 (tty)
UDEV  [1305015569.268524] change   /devices/virtual/tty/tty57 (tty)
UDEV  [1305015569.277984] change   /devices/virtual/tty/tty58 (tty)
UDEV  [1305015569.281921] change   /devices/virtual/tty/tty59 (tty)
UDEV  [1305015569.291839] change   /devices/virtual/tty/tty6 (tty)
UDEV  [1305015569.307800] change   /devices/virtual/tty/tty60 (tty)
UDEV  [1305015569.328124] change   /devices/virtual/tty/tty62 (tty)
UDEV  [1305015569.328857] change   /devices/virtual/tty/tty61 (tty)
UDEV  [1305015569.332061] change   /devices/virtual/tty/tty63 (tty)
UDEV  [1305015569.358367] change   /devices/virtual/tty/tty8 (tty)
UDEV  [1305015569.365356] change   /devices/virtual/tty/tty7 (tty)
UDEV  [1305015569.369354] change   /devices/virtual/tty/tty9 (tty)
UDEV  [1305015569.387969] change   /devices/virtual/tty/ttyprintk (tty)
UDEV  [1305015569.403564] change   /devices/virtual/usbmon/usbmon0 (usbmon)
UDEV  [1305015569.408294] change   /devices/virtual/vc/vcs (vc)
UDEV  [1305015569.423797] change   /devices/virtual/vc/vcs1 (vc)
UDEV  [1305015569.428070] change   /devices/virtual/vc/vcs3 (vc)
UDEV  [1305015569.442687] change   /devices/virtual/vc/vcs2 (vc)
UDEV  [1305015569.446350] change   /devices/virtual/vc/vcs4 (vc)
UDEV  [1305015569.462158] change   /devices/virtual/vc/vcs5 (vc)
UDEV  [1305015569.465850] change   /devices/virtual/vc/vcsa (vc)
UDEV  [1305015569.480987] change   /devices/virtual/vc/vcs6 (vc)
UDEV  [1305015569.484313] change   /devices/virtual/vc/vcsa1 (vc)
UDEV  [1305015569.509094] change   /devices/virtual/vc/vcsa3 (vc)
UDEV  [1305015569.516448] change   /devices/virtual/vc/vcsa2 (vc)
UDEV  [1305015569.519592] change   /devices/virtual/vc/vcsa4 (vc)
UDEV  [1305015569.536285] change   /devices/virtual/vc/vcsa6 (vc)
UDEV  [1305015569.538879] change   /devices/virtual/vc/vcsa5 (vc)
UDEV  [1305015569.554046] change   /devices/virtual/vtconsole/vtcon1 (vtconsole)
UDEV  [1305015569.555938] change   /devices/virtual/vtconsole/vtcon0 (vtconsole)
UDEV  [1305015569.638732] change   /devices/platform/soc-audio/sound/card0 (sound)
UDEV  [1305015571.516021] change   /devices/virtual/block/loop4 (block)
UDEV  [1305015572.191192] change   /devices/virtual/block/ram15 (block)
UDEV  [1305015572.193511] change   /devices/virtual/block/loop3 (block)
UDEV  [1305015572.195739] change   /devices/virtual/block/ram2 (block)
UDEV  [1305015572.198089] change   /devices/virtual/block/ram0 (block)
UDEV  [1305015572.200164] change   /devices/virtual/block/ram3 (block)
UDEV  [1305015572.212982] change   /devices/virtual/block/ram14 (block)
UDEV  [1305015572.216064] change   /devices/virtual/block/loop6 (block)
UDEV  [1305015572.218566] change   /devices/virtual/block/ram13 (block)
UDEV  [1305015572.221069] change   /devices/virtual/block/loop7 (block)
UDEV  [1305015572.223388] change   /devices/virtual/block/loop0 (block)
UDEV  [1305015572.227142] change   /devices/virtual/block/ram6 (block)
UDEV  [1305015572.231201] change   /devices/virtual/block/ram11 (block)
UDEV  [1305015572.234008] change   /devices/virtual/block/ram1 (block)
UDEV  [1305015572.237121] change   /devices/virtual/block/ram8 (block)
UDEV  [1305015572.239776] change   /devices/virtual/block/ram9 (block)
UDEV  [1305015572.242797] change   /devices/platform/mmci-omap-hs.0/mmc_host/mmc0/mmc0:aaaa/block/mmcblk0/mmcblk0p2 (block)
UDEV  [1305015572.246795] change   /devices/virtual/block/ram4 (block)
UDEV  [1305015572.249755] change   /devices/virtual/block/ram10 (block)
UDEV  [1305015572.252532] change   /devices/virtual/block/ram5 (block)
UDEV  [1305015572.255401] change   /devices/virtual/block/loop5 (block)
UDEV  [1305015572.258727] change   /devices/virtual/block/ram12 (block)
UDEV  [1305015572.261657] change   /devices/virtual/block/ram7 (block)
UDEV  [1305015572.264190] change   /devices/virtual/block/loop2 (block)
UDEV  [1305015572.267028] change   /devices/platform/mmci-omap-hs.0/mmc_host/mmc0/mmc0:aaaa/block/mmcblk0/mmcblk0p1 (block)
UDEV  [1305015572.270141] change   /devices/virtual/block/loop1 (block)

regards,

Koen

> during the trigger command above will be useful too.
> 
> Kay



More information about the systemd-devel mailing list