On 2016-11-29 18:36, Mark Misulich wrote:
On Tue, 2016-11-29 at 16:49 +0100, Carlos E. R. wrote:
On 2016-11-29 16:31, Mark Misulich wrote:
Appears to see the new connection of the USB device. First it disconnect, then it connects again. It is blaming the printer.
It also appears to be using the usblp translation ??
dmesg --follow --reltime as root
[Nov29 12:25] usb 2-1.4: USB disconnect, device number 5 [ +1.869142] usb 2-1.4: new full-speed USB device number 6 using uhci_hcd [ +0.157939] usb 2-1.4: New USB device found, idVendor=03f0, idProduct=1004 [ +0.000007] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ +0.000002] usb 2-1.4: Product: DeskJet 970C [ +0.000002] usb 2-1.4: Manufacturer: Hewlett-Packard [ +0.000002] usb 2-1.4: SerialNumber: MY07N1F1JTJQ [ +0.011221] usblp 2-1.4:1.0: usblp0: USB Bidirectional printer dev 6 if 0 alt 1 proto 2 vid 0x03F0 pid 0x1004 [ +0.139999] usblp0: removed
Well, nothing new. The printer powers up, then the USB appears and is detected. Does not show what is done to wake it up.
journalctl --follow Hint: You are currently not seeing messages from other users and the system. Users in the 'systemd-journal' group can see all messages. Pass -q to turn off this notice.
Huh. You have to do this as root, or add your user to the 'systemd-journal', and log in again.
The event is not displayed, it happened at 10:23, probably because the warning printed above. You have to "su -" first.
journalcntl --follow as root
No, notice the extra "n". ctl, not cntl. -- Cheers / Saludos, Carlos E. R. (from 13.1 x86_64 "Bottle" at Telcontar)