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Yann

Member

Registered: 2017-11-23

Posts: 235

[SOLVED] bluetooth not detected

Hi everyone,

My bluetooth stops working today. It seems that the bluetooth card is not detected anymore.

$ rfkill list
0: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

$ journalct
Aug 25 22:29:51 yoxpsarch systemd[915]: pam_systemd_home(systemd-user:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 25 22:29:51 yoxpsarch sudo[1042]: pam_systemd_home(sudo:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 25 22:29:52 yoxpsarch sudo[1117]: pam_systemd_home(sudo:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 25 22:29:54 yoxpsarch sudo[1141]: pam_systemd_home(sudo:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 25 22:29:55 yoxpsarch kernel: usb 1-4: device descriptor read/64, error -110
Aug 25 22:29:58 yoxpsarch ntpd[906]: bind(23) AF_INET6 fe80::9eb6:d0ff:fec2:c6a7%2#123 flags 0x11 failed: Cannot assign requested address
Aug 25 22:29:58 yoxpsarch ntpd[906]: unable to create socket on wlp59s0 (4) for fe80::9eb6:d0ff:fec2:c6a7%2#123
Aug 25 22:30:06 yoxpsarch sudo[2187]: pam_systemd_home(sudo:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 25 22:30:10 yoxpsarch kernel: usb 1-4: device descriptor read/64, error -110
Aug 25 22:30:26 yoxpsarch kernel: usb 1-4: device descriptor read/64, error -110
Aug 25 22:30:42 yoxpsarch kernel: usb 1-4: device descriptor read/64, error -110
Aug 25 22:30:53 yoxpsarch kernel: usb 1-4: device not accepting address 5, error -62
Aug 25 22:31:04 yoxpsarch kernel: usb 1-4: device not accepting address 6, error -62
Aug 25 22:31:04 yoxpsarch kernel: usb usb1-port4: unable to enumerate USB device
Aug 25 22:32:20 yoxpsarch sudo[3529]: pam_systemd_home(sudo:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 25 22:33:07 yoxpsarch sudo[4831]: pam_systemd_home(sudo:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 25 22:43:45 yoxpsarch sudo[10856]: pam_systemd_home(sudo:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 25 22:55:18 yoxpsarch sudo[14492]: pam_systemd_home(sudo:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.

I downgraded all my packages and still have the card not detected. Any idea ?

Thanks for your time.

Last edited by Yann (2020-08-26 12:06:43)

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all different - all equal

Yann

Member

Registered: 2017-11-23

Posts: 235

Re: [SOLVED] bluetooth not detected

It's fixed. I rebooted my laptop several times his morning and everything is fixed.

Yesterday, I rebooted it 5 times. I have no idea why it works now. Yesterday I got back to the packages state when everything was working 2 days ago and my kernel did not change for the last 2 weeks.

I would like to understand, could be a

• Modified conf file ?

• Systemd initiation issue ?

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all different - all equal