Public bug reported:
Binary package hint: cupsys
After dist-upgrading edgy on Oct 3, printing to a remote cups server
stopped working. After some digging, I saw that execution of
/usr/lib/cups/backend/ipp was failing (as shown in
/var/log/cups/error_log). I looked at the executable and saw the
permissions set to: 700 for both /usr/lib/cups/backend/ipp and
/usr/lib/cups/backend-available/ipp.
Changing the permissions to 755 allowed me to print again.
Details:
[EMAIL PROTECTED]:/usr/lib/cups$ ls -la
total 116
drwxr-xr-x 10 root root 4096 2006-08-08 00:39 .
drwxr-xr-x 206 root root 77824 2006-10-04 09:37 ..
drwxr-xr-x 2 root root 4096 2006-10-04 10:04 backend
drwxr-xr-x 2 root root 4096 2006-10-03 08:44 backend-available
drwxr-xr-x 2 root root 4096 2006-10-03 08:44 cgi-bin
drwxr-xr-x 2 root root 4096 2006-10-03 08:44 daemon
drwxr-xr-x 2 root root 4096 2006-10-03 08:39 driver
drwxr-xr-x 2 root root 4096 2006-10-03 08:44 filter
drwxr-xr-x 2 root root 4096 2006-10-03 08:44 monitor
drwxr-xr-x 2 root root 4096 2006-10-03 08:44 notifier
[EMAIL PROTECTED]:/usr/lib/cups$ ls -la backend
total 200
drwxr-xr-x 2 root root 4096 2006-10-04 10:04 .
drwxr-xr-x 10 root root 4096 2006-08-08 00:39 ..
-rwxr-xr-x 1 root root 7199 2006-09-21 22:39 beh
-rwxr-xr-x 1 root root 12360 2006-09-14 15:38 bluetooth
-rwxr-xr-x 1 root root 12544 2006-09-27 04:41 canon
-rwxr-xr-x 1 root root 12584 2006-09-27 04:41 epson
-rwxr-xr-x 1 root root 23288 2006-09-26 17:42 hp
-rwxr-xr-x 1 root root 8823 2006-09-26 17:42 hpfax
-rwxr-xr-x 3 root root 25112 2006-10-02 10:42 http
-rwx------ 3 root root 25112 2006-10-02 10:42 ipp
-rwxr-xr-x 2 root root 15152 2006-10-02 10:42 parallel
lrwxrwxrwx 1 root root 21 2006-09-04 11:12 smb -> ../../../bin/smbspool
-rwxr-xr-x 2 root root 11608 2006-10-02 10:42 socket
-rwxr-xr-x 2 root root 15952 2006-10-02 10:42 usb
[EMAIL PROTECTED]:/usr/lib/cups$ ls -la backend-available/
total 160
drwxr-xr-x 2 root root 4096 2006-10-03 08:44 .
drwxr-xr-x 10 root root 4096 2006-08-08 00:39 ..
lrwxrwxrwx 1 root root 3 2006-10-03 08:44 http -> ipp
-rwx------ 3 root root 25112 2006-10-02 10:42 ipp
-rwsr-xr-- 1 root lp 20360 2006-10-02 10:42 lpd
-rwxr-xr-x 2 root root 15152 2006-10-02 10:42 parallel
-rwxr-xr-x 1 root root 8536 2006-10-02 10:42 scsi
-rwxr-xr-x 1 root root 12360 2006-10-02 10:42 serial
-rwxr-xr-x 1 root root 32240 2006-10-02 10:42 snmp
-rwxr-xr-x 2 root root 11608 2006-10-02 10:42 socket
-rwxr-xr-x 2 root root 15952 2006-10-02 10:42 usb
/var/log/cups/error_log:
[EMAIL PROTECTED]:~/GDCanada/components/AT43USB355E/src$ tail
/var/log/cups/error_log
E [04/Oct/2006:09:52:37 -0600] PID 23222 (/usr/lib/cups/backend/ipp) stopped
with status 22!
E [04/Oct/2006:09:54:20 -0600] PID 23986 (/usr/lib/cups/backend/ipp) stopped
with status 22!
E [04/Oct/2006:09:54:29 -0600] PID 23987 (/usr/lib/cups/backend/ipp) stopped
with status 22!
E [04/Oct/2006:09:56:57 -0600] PID 23996 (/usr/lib/cups/backend/ipp) stopped
with status 22!
E [04/Oct/2006:09:57:42 -0600] PID 23998 (/usr/lib/cups/backend/ipp) stopped
with status 22!
E [04/Oct/2006:09:59:22 -0600] PID 24000 (/usr/lib/cups/backend/ipp) stopped
with status 22!
E [04/Oct/2006:09:59:34 -0600] PID 24002 (/usr/lib/cups/backend/ipp) stopped
with status 22!
E [04/Oct/2006:10:03:32 -0600] PID 24792 (/usr/lib/cups/backend/ipp) stopped
with status 22!
E [04/Oct/2006:10:04:30 -0600] PID 24801 (/usr/lib/cups/backend/ipp) stopped
with status 22!
E [04/Oct/2006:10:04:42 -0600] PID 24802 (/usr/lib/cups/backend/ipp) stopped
with status 22!
Excerpt from /var/log/dpkg.log
...
2006-10-03 13:31:01 status unpacked cupsys-common 1.2.4-2ubuntu1
2006-10-03 13:31:01 status half-configured cupsys-common 1.2.4-2ubuntu1
2006-10-03 13:31:01 status installed cupsys-common 1.2.4-2ubuntu1
2006-10-03 13:31:01 status unpacked cupsys 1.2.4-2ubuntu1
2006-10-03 13:31:01 status unpacked cupsys 1.2.4-2ubuntu1
2006-10-03 13:31:01 status unpacked cupsys 1.2.4-2ubuntu1
2006-10-03 13:31:01 status unpacked cupsys 1.2.4-2ubuntu1
2006-10-03 13:31:01 status unpacked cupsys 1.2.4-2ubuntu1
2006-10-03 13:31:01 status unpacked cupsys 1.2.4-2ubuntu1
2006-10-03 13:31:01 status unpacked cupsys 1.2.4-2ubuntu1
2006-10-03 13:31:01 status half-configured cupsys 1.2.4-2ubuntu1
2006-10-03 13:31:03 status installed cupsys 1.2.4-2ubuntu1
2006-10-03 13:31:03 status unpacked cupsys-client 1.2.4-2ubuntu1
2006-10-03 13:31:03 status half-configured cupsys-client 1.2.4-2ubuntu1
2006-10-03 13:31:03 status installed cupsys-client 1.2.4-2ubuntu1
2006-10-03 13:31:03 status unpacked cupsys-bsd 1.2.4-2ubuntu1
2006-10-03 13:31:03 status half-configured cupsys-bsd 1.2.4-2ubuntu1
2006-10-03 13:31:04 status installed cupsys-bsd 1.2.4-2ubuntu1
...
** Affects: cupsys (Ubuntu)
Importance: Undecided
Status: Unconfirmed
--
After dist-upgrade, cups ipp backend fails with status 22
https://launchpad.net/bugs/64021
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