Ran the 'disable' AppArmor cmds, seems fine now... still not working. saw a msg about needing some HP1020 driver, upgraded hplip to latest version for Ubuntu 14.04. Ran the HP setup (hplip-3.14.10.run) from GUI and it can not find the printer. See: Nov 30 12:01:00 lizW500 hp-setup: io/hpmud/musb.c 151: unable get_string_descriptor -7: Resource temporarily unavailable Nov 30 12:01:00 lizW500 hp-setup: io/hpmud/musb.c 2079: invalid product id string ret=-7 Nov 30 12:01:05 lizW500 hp-setup: io/hpmud/musb.c 151: unable get_string_descriptor -7: Resource temporarily unavailable Nov 30 12:01:05 lizW500 hp-setup: io/hpmud/musb.c 2084: invalid serial id string ret=-7 Nov 30 12:01:10 lizW500 hp-setup: io/hpmud/musb.c 151: unable get_string_descriptor -7: Resource temporarily unavailable Nov 30 12:01:10 lizW500 hp-setup: io/hpmud/musb.c 2089: invalid manufacturer string ret=-7 Nov 30 12:01:10 lizW500 hp-setup: hp-setup[6768]: error: No devices found on bus: usb Nov 30 12:01:17 lizW500 kernel: [44201.923218] usb 1-1: USB disconnect, device number 19 Nov 30 12:01:17 lizW500 udev-configure-printer: remove /devices/pci0000:00/0000:00:1a.7/usb1/1-1 Nov 30 12:01:17 lizW500 colord: device removed: sysfs-Hewlett-Packard-HP_LaserJet_1020 Nov 30 12:01:26 lizW500 kernel: [44211.196154] usb 2-2: new high-speed USB device number 8 using ehci-pci Nov 30 12:01:41 lizW500 kernel: [44226.308148] usb 2-2: device descriptor read/64, error -110 Nov 30 12:02:02 lizW500 kernel: [44246.544146] usb 2-2: new high-speed USB device number 9 using ehci-pci Nov 30 12:02:02 lizW500 kernel: [44246.696384] usb 2-2: New USB device found, idVendor=03f0, idProduct=2b17 Nov 30 12:02:02 lizW500 kernel: [44246.696395] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Nov 30 12:02:02 lizW500 kernel: [44246.696401] usb 2-2: Product: HP LaserJet 1020 Nov 30 12:02:02 lizW500 kernel: [44246.696407] usb 2-2: Manufacturer: Hewlett-Packard Nov 30 12:02:02 lizW500 kernel: [44246.696412] usb 2-2: SerialNumber: JL3ZJDA Nov 30 12:02:02 lizW500 kernel: [44246.699635] usblp 2-2:1.0: usblp0: USB Bidirectional printer dev 9 if 0 alt 0 proto 2 vid 0x03F0 pid 0x2B17 Nov 30 12:02:02 lizW500 logger: loading HP Device 002 009 Nov 30 12:02:06 lizW500 kernel: [44251.386312] usblp0: removed Nov 30 12:02:08 lizW500 colord: Device added: sysfs-Hewlett-Packard-HP_LaserJet_1020 Nov 30 12:02:00 lizW500 hp-setup: hp-setup[6768]: error: No devices found on bus: usb Nov 30 12:02:30 lizW500 hp-setup: io/hpmud/musb.c 151: unable get_string_descriptor -7: Resource temporarily unavailable Nov 30 12:02:30 lizW500 hp-setup: io/hpmud/musb.c 2079: invalid product id string ret=-7 Nov 30 12:02:35 lizW500 hp-setup: io/hpmud/musb.c 151: unable get_string_descriptor -7: Resource temporarily unavailable Nov 30 12:02:35 lizW500 hp-setup: io/hpmud/musb.c 2084: invalid serial id string ret=-7 Nov 30 12:02:40 lizW500 hp-setup: io/hpmud/musb.c 151: unable get_string_descriptor -7: Resource temporarily unavailable Nov 30 12:02:40 lizW500 hp-setup: io/hpmud/musb.c 2089: invalid manufacturer string ret=-7 Nov 30 12:02:40 lizW500 hp-setup: hp-setup[6768]: error: No devices found on bus: usb
Any suggestions? On Sun, Nov 30, 2014 at 7:55 AM, Pascal De Vuyst <pascal.devu...@gmail.com> wrote: > Does deactivating apparmor work, please follow the steps here: > > https://wiki.ubuntu.com/DebuggingPrintingProblems#AppArmor_Protection_of_the_printing_system > > ** Changed in: cups (Ubuntu) > Status: New => Incomplete > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1397576 > > Title: > USB printer no longer works (apparmor?) > > Status in cups package in Ubuntu: > Incomplete > > Bug description: > # cat /etc/os-release > NAME="Ubuntu" > VERSION="14.04.1 LTS, Trusty Tahr" > ID=ubuntu > ID_LIKE=debian > PRETTY_NAME="Ubuntu 14.04.1 LTS" > VERSION_ID="14.04" > > HW is: > Manufacturer: LENOVO > Product Name: 4061-AC4 > Version: ThinkPad W500 > 4 GB RAM, 250 GB disk (7% used) > > > usb printing to an HP1020 stopped working after applying all updates > with apt-get upgrade. Jobs get queued, but status indicates device never > comes online. Testpage won't even print now. > > I suspect: > 184 -rw-r--r-- 1 root root 184556 Sep 8 10:24 > cups_1.7.2-0ubuntu1.2_amd64.deb > 312 -rw-r--r-- 1 root root 318794 Nov 20 15:43 > apparmor_2.8.95~2430-0ubuntu5.1_amd64.deb > > I see several reports of problems with apparmor, from my syslog: > > Nov 29 12:35:01 eW500 python: io/hpmud/musb.c 2085: invalid serial id > string ret=-7 > Nov 29 12:35:05 eW500 kernel: [ 2521.005901] type=1400 > audit(1417282505.501:112): apparmor="DENIED" operation="signal" > profile="/usr/sbin/cupsd" pid=3884 comm="cups-deviced" > requested_mask="send" denied_mask="send" signal=term peer="unconfined" > Nov 29 12:35:05 eW500 kernel: [ 2521.005923] type=1400 > audit(1417282505.501:113): apparmor="DENIED" operation="signal" > profile="/usr/sbin/cupsd" pid=3884 comm="cups-deviced" > requested_mask="send" denied_mask="send" signal=term peer="unconfined" > Nov 29 12:35:05 eW500 kernel: [ 2521.008337] type=1400 > audit(1417282505.501:114): apparmor="DENIED" operation="signal" > profile="/usr/sbin/cupsd" pid=2037 comm="cupsd" requested_mask="send" > denied_mask="send" signal=term peer="unconfined" > Nov 29 12:35:05 eW500 kernel: [ 2521.008354] type=1400 > audit(1417282505.501:115): apparmor="DENIED" operation="signal" > profile="/usr/sbin/cupsd" pid=2037 comm="cupsd" requested_mask="send" > denied_mask="send" signal=term peer="unconfined" > Nov 29 12:35:05 eW500 hp[3887]: io/hpmud/musb.c 150: unable > get_string_descriptor -7: Resource temporarily unavailable > Nov 29 12:35:05 eW500 hp[3887]: io/hpmud/musb.c 2090: invalid > manufacturer string ret=-7 > Nov 29 12:35:06 eW500 python: io/hpmud/musb.c 150: unable > get_string_descriptor -7: Resource temporarily unavailable > Nov 29 12:35:06 eW500 python: io/hpmud/musb.c 2090: invalid manufacturer > string ret=-7 > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1397576/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1397576 Title: USB printer no longer works (apparmor?) Status in cups package in Ubuntu: Incomplete Bug description: # cat /etc/os-release NAME="Ubuntu" VERSION="14.04.1 LTS, Trusty Tahr" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.1 LTS" VERSION_ID="14.04" HW is: Manufacturer: LENOVO Product Name: 4061-AC4 Version: ThinkPad W500 4 GB RAM, 250 GB disk (7% used) usb printing to an HP1020 stopped working after applying all updates with apt-get upgrade. Jobs get queued, but status indicates device never comes online. Testpage won't even print now. I suspect: 184 -rw-r--r-- 1 root root 184556 Sep 8 10:24 cups_1.7.2-0ubuntu1.2_amd64.deb 312 -rw-r--r-- 1 root root 318794 Nov 20 15:43 apparmor_2.8.95~2430-0ubuntu5.1_amd64.deb I see several reports of problems with apparmor, from my syslog: Nov 29 12:35:01 eW500 python: io/hpmud/musb.c 2085: invalid serial id string ret=-7 Nov 29 12:35:05 eW500 kernel: [ 2521.005901] type=1400 audit(1417282505.501:112): apparmor="DENIED" operation="signal" profile="/usr/sbin/cupsd" pid=3884 comm="cups-deviced" requested_mask="send" denied_mask="send" signal=term peer="unconfined" Nov 29 12:35:05 eW500 kernel: [ 2521.005923] type=1400 audit(1417282505.501:113): apparmor="DENIED" operation="signal" profile="/usr/sbin/cupsd" pid=3884 comm="cups-deviced" requested_mask="send" denied_mask="send" signal=term peer="unconfined" Nov 29 12:35:05 eW500 kernel: [ 2521.008337] type=1400 audit(1417282505.501:114): apparmor="DENIED" operation="signal" profile="/usr/sbin/cupsd" pid=2037 comm="cupsd" requested_mask="send" denied_mask="send" signal=term peer="unconfined" Nov 29 12:35:05 eW500 kernel: [ 2521.008354] type=1400 audit(1417282505.501:115): apparmor="DENIED" operation="signal" profile="/usr/sbin/cupsd" pid=2037 comm="cupsd" requested_mask="send" denied_mask="send" signal=term peer="unconfined" Nov 29 12:35:05 eW500 hp[3887]: io/hpmud/musb.c 150: unable get_string_descriptor -7: Resource temporarily unavailable Nov 29 12:35:05 eW500 hp[3887]: io/hpmud/musb.c 2090: invalid manufacturer string ret=-7 Nov 29 12:35:06 eW500 python: io/hpmud/musb.c 150: unable get_string_descriptor -7: Resource temporarily unavailable Nov 29 12:35:06 eW500 python: io/hpmud/musb.c 2090: invalid manufacturer string ret=-7 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1397576/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
