UserAgent: Mozilla/5.0 (X11; CrOS armv7l 10106.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3261.0 Safari/537.36
Platform: 10106.0.0 (Official Build) dev-channel veyron_speedy

Steps to reproduce the problem:
1. Boot with SD card inserted
2. Open Files app after login
3. SD card not listed

What is the expected behavior?
SD card is listed.(And is listed if you re-login with Ctrl-Shift-Q.)

What went wrong?
The log in /var/log/ui/ui.(relevant time) has these lines:

[1206:1206:1109/032808.815606:ERROR:object_proxy.cc(575)] Failed to call method: org.chromium.CrosDisks.EnumerateAutoMountableDevices: object_path= /org/chromium/CrosDisks: org.freedesktop.DBus.Error.ServiceUnknown: The name org.chromium.CrosDisks was not provided by any .service files
[1206:1206:1109/032808.815714:ERROR:volume_manager.cc(943)] Failed to refresh disk mount manager
[1206:1206:1109/032810.518813:ERROR:object_proxy.cc(575)] Failed to call method: org.chromium.UpdateEngineInterface.GetEolStatus: object_path= /org/chromium/UpdateEngine: org.freedesktop.DBus.Error.ServiceUnknown: The name org.chromium.UpdateEngine was not provided by any .service files
[1206:1206:1109/032810.518937:ERROR:update_engine_client.cc(425)] Failed to request getting eol status

So i guess the disks service didnt start early enough (or there is something else wrong...), but I dont know why.

Did this work before? N/A 

Chrome version: 64.0.3261.0  Channel: dev
OS Version: 10106.0.0
Flash Version: 27.0.0.183