I can confirm that the bug still occurs in 4.19.0-041900rc5-generic.
The first kernel on which this error occurred was 4.17.0-6-generic.
Before that, I used 4.15.0-25-generic which works perfectly.
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
** Tags added:
Did this issue start happening after an update/upgrade? Was there a
prior kernel version where you were not having this particular problem?
Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.19
apport information
** Tags added: apport-collected cosmic
** Description changed:
I run cosmic on my Dell Latitude E7470, which has an intel usb bluetooth
device (8087:0a2b).
Sometimes (not every time) after a suspend/resume cycle, my laptop's
bluetooth stops working. hciconfig
** Attachment added: "lspci-vnvn.log"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1790454/+attachment/5183919/+files/lspci-vnvn.log
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** Attachment added: "version.log"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1790454/+attachment/5183920/+files/version.log
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https://bugs.launchpad.net/bugs/1790454
Title:
** Attachment added: "lsusb-v.log"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1790454/+attachment/5183918/+files/lsusb-v.log
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Title:
