Comment 3 for bug 290891

Thank you for your response. I had to repeat the command because of an "error in pipe". Many many files were relabeled. Even with these changes, I cannot print. The printer can't connect:

Oct 29 22:53:19 localhostlouis Photosmart_C6100_series?serial=[...]: io/hpmud/musb.c 1058: unable to open hp:/usb/Photosmart_C6100_series?serial=MY6AFH531V04KR
Oct 29 22:53:19 localhostlouis Photosmart_C6100_series?serial=[...]: prnt/backend/hp.c 496: unable to connect hpssd socket 2207: Connection refused
Oct 29 22:53:19 localhostlouis Photosmart_C6100_series?serial=[...]: prnt/backend/hp.c 636: INFO: open device failed; will retry in 30 seconds...
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251061] audit(1225335199.273:620): avc: denied { read } for pid=8946 comm="hp" name="001" dev=tmpfs ino=5700 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251103] audit(1225335199.273:621): avc: denied { read } for pid=8946 comm="hp" name="004" dev=tmpfs ino=5938 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251127] audit(1225335199.273:622): avc: denied { read } for pid=8946 comm="hp" name="001" dev=tmpfs ino=5688 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251162] audit(1225335199.273:623): avc: denied { read } for pid=8946 comm="hp" name="002" dev=tmpfs ino=5882 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251187] audit(1225335199.273:624): avc: denied { read } for pid=8946 comm="hp" name="001" dev=tmpfs ino=5656 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251222] audit(1225335199.273:625): avc: denied { read } for pid=8946 comm="hp" name="003" dev=tmpfs ino=6038 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251245] audit(1225335199.273:626): avc: denied { read } for pid=8946 comm="hp" name="002" dev=tmpfs ino=5981 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251268] audit(1225335199.273:627): avc: denied { read } for pid=8946 comm="hp" name="001" dev=tmpfs ino=5649 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251302] audit(1225335199.273:628): avc: denied { read } for pid=8946 comm="hp" name="001" dev=tmpfs ino=5642 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251333] audit(1225335199.273:629): avc: denied { read write } for pid=8946 comm="hp" name="004" dev=tmpfs ino=5776 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251349] audit(1225335199.273:630): avc: denied { read } for pid=8946 comm="hp" name="004" dev=tmpfs ino=5776 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251372] audit(1225335199.273:631): avc: denied { read } for pid=8946 comm="hp" name="001" dev=tmpfs ino=5615 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file
Oct 29 22:53:19 localhostlouis kernel: [ 2309.251406] audit(1225335199.273:632): avc: denied { read } for pid=8946 comm="hp" name="001" dev=tmpfs ino=5596 scontext=system_u:system_r:cupsd_t tcontext=system_u:object_r:usb_device_t tclass=chr_file

I think it could be a CUPS problem revealed by SELinux: on http://linux.derkeiler.com/pdf/Mailing-Lists/Ubuntu/2006-07/msg01692.pdf, it says:

"i am seeing tons of these in my log
Jul 6 10:01:14 lares cupsd: Unable to open log file "/var/log/cups/error_log"
− Permission denied
last message repeated 189 times
This tells us that
a) the logfile hasn't the right rights
or
b) the cupsd is running with the wrong user
cupsys"