Till Kamppeter wrote: This looks like that after hybernation the USB does not get set up correctly, so either the hibernation scripts or the kernel seem to have a problem. Can you do lsmod | grep usb
Hi Till. Here is the lsmod output before and after. Before reading though, I should tell you the printing is OK now. For the past month I have been "suspending to Ram" instead of "suspending to disk" and printing was OK. Furthermore, I recently downloaded what I believe was an update to the hibernation scripts. Since then printing seems to be OK whether I suspend to ram or disk. If the problem reoccurs, I will let you know. ow...@keymachine:~$ lsmod | grep usb snd_usb_audio 89728 1 snd_usb_lib 24192 1 snd_usb_audio snd_hwdep 15236 1 snd_usb_audio snd_rawmidi 29824 2 snd_usb_lib,snd_seq_midi snd_pcm 83204 4 snd_usb_audio,snd_intel8x0,snd_ac97_codec,snd_pcm_oss snd 63268 16 snd_usb_audio,snd_hwdep,snd_intel8x0,snd_ac97_codec,snd_seq_oss,snd_ pcm_oss,snd_mixer_oss,snd_rawmidi,snd_pcm,snd_seq,snd_timer,snd_seq_device usblp 20480 0 usbcore 148848 7 snd_usb_audio,snd_usb_lib,uvcvideo,usblp,ehci_hcd,uhci_hcd ow...@keymachine:~$ lsmod | grep usb snd_usb_audio 89728 1 snd_usb_lib 24192 1 snd_usb_audio snd_hwdep 15236 1 snd_usb_audio snd_rawmidi 29824 2 snd_usb_lib,snd_seq_midi snd_pcm 83204 4 snd_usb_audio,snd_intel8x0,snd_ac97_codec,snd_pcm_oss snd 63268 16 snd_usb_audio,snd_hwdep,snd_intel8x0,snd_ac97_codec,snd_seq_oss,snd_ pcm_oss,snd_mixer_oss,snd_rawmidi,snd_pcm,snd_seq,snd_timer,snd_seq_ device usblp 20480 0 usbcore 148848 7 snd_usb_audio,snd_usb_lib,uvcvideo,usblp,ehci_hcd,uhci_hcd P.S. I am just an old retired guy without a technical background. I have used Linux for a few years now. This is the first time I ever reported a bug, but I thought I'd give it a try since if people don't report bugs then you guys can't improve the software. Ralph Paidock > This looks like that after hybernation the USB does not get set up > correctly, so either the hibernation scripts or the kernel seem to have > a problem. > > Can you do > > lsmod | grep usb > > before and after the hibernation. > > To see whether there is perhaps a problem with HPLIP, can you also try > to kill any hpssd process after the hibernation? Do "ps auxwww | grep > hpssd" and then do "sudo kill -9 <process number>". > > Are you now able to print again. > > -- hplip communication error after hibernate https://bugs.launchpad.net/bugs/303753 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
