[Bug 1235020] Hard freeze workqueue lockup mediatek bluetooth
https://bugzilla.suse.com/show_bug.cgi?id=1235020 https://bugzilla.suse.com/show_bug.cgi?id=1235020#c6 --- Comment #6 from Andrea Ippolito <andrea.ippo@gmail.com> --- (In reply to Takashi Iwai from comment #5)
Thanks! So it's triggered at btusb_disconnect() -> hci_unregister_dev(), and likely the same issue as bsc#1231599.
The Mediatek driver in the upstream is still in a bad shape, unfortunately. We applied a revert but this doesn't seem covering the all issues.
No problem, thanks to you for looking into it! Is there anything else I can help with? I know this is missing steps to reproduce but TBH I don't think I was doing anything special at the time, actually I'm not even sure my only BT device (a pair of earbuds) was out of the charging case and connected at the time this happened! In any case I will try and pay more attention next time this happens and update here, although TBH I hope you already have a clue about what could be the problem :-) Every time this happens it completely kills productivity (and potentially causes loss of work, too :( ) Have a nice day :) -- You are receiving this mail because: You are the assignee for the bug.
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