seems more like an issue with kernel/gui than bluez. checked my modprobe.d blacklists, most are system default.
``` blacklist ath_pci blacklist evbug blacklist usbmouse blacklist usbkbd blacklist eepro100 blacklist de4x5 blacklist eth1394 blacklist snd_intel8x0m blacklist snd_aw2 blacklist prism54 blacklist bcm43xx blacklist garmin_gps blacklist asus_acpi blacklist snd_pcsp blacklist pcspkr blacklist amd76x_edac blacklist ohci1394 blacklist sbp2 blacklist dv1394 blacklist raw1394 blacklist video1394 blacklist aty128fb blacklist atyfb blacklist radeonfb blacklist cirrusfb blacklist cyber2000fb blacklist cyblafb blacklist gx1fb blacklist hgafb blacklist i810fb blacklist intelfb blacklist kyrofb blacklist lxfb blacklist matroxfb_base blacklist neofb blacklist nvidiafb blacklist pm2fb blacklist rivafb blacklist s1d13xxxfb blacklist savagefb blacklist sisfb blacklist sstfb blacklist tdfxfb blacklist tridentfb blacklist vfb blacklist viafb blacklist vt8623fb blacklist udlfb blacklist intel_hid blacklist sparse_keymap blacklist nfc blacklist pn533 blacklist pn533_usb blacklist nouveau blacklist hackrf ``` Is it possible something's wrong with DKMS? the other 3 computers have no DKMS.