From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8) Gecko/20051111 Firefox/1.5 Description of problem: see: Bugzilla Bug 177216 NULL pointer deref? kernels hangs/extremly slows down after initialing udev with message: "unable to handle NULL pointer dereference at 0000000000000014fc". looks like cpu-register info's. Version-Release number of selected component (if applicable): all kernels since 2.6.15-1.1826.2.10_FC5 How reproducible: Always Steps to Reproduce: 1. install kernel great as discribe above on my(!) box 2. reboot into FC5 devel 3. Actual Results: normal boot ... ... udev... "Unable to handle NULL pointer dereference at 0000000000000014fc" a lot of registerinfo's- like stuff. but screen still srollable ! ... booting extremly slows down ... FDC 0 is at ... here I stop booting after waiting serveral seconds. reset with reset button. Expected Results: normal boot Additional info: see: Bugzilla Bug 177216 NULL pointer deref? no logfile about that. try to submit last known-good boot.log and lspci as attachement
Created attachment 123759 [details] dmesg, lspci's - dmesg from last good boot with kernel 2.6.15-1.1826.2.10_FC5 - lspci's with FC4 kernel 2.6.14-1.1656_FC4
ooh shit ! sorry, but it seems that I report this bug twice !? bug-no. 179075 and 179080 addional info's it has to read: starting udev: "Unable to handle NULL pointer dereference at 0000000000000014fc" and ... PGD 1e859067 PUD 1e859067 PMD 0 ... "BUG: udev/1159 lock held at task exit time !" ... ........................................................[FAILED] FDC 0... Computer definitivly stops and is only resetable by reset button ! okay ?
can you capture the full information (the bits where you put ... are actually important). Even a digital camera photo attachment would be ok if you have one. (Also use vga=791 or vga=1 to fit more lines of text onscreen)
*** Bug 179080 has been marked as a duplicate of this bug. ***
*** Bug 179090 has been marked as a duplicate of this bug. ***
(In reply to comment #3) > can you capture the full information (the bits where you put ... are actually > important). Even a digital camera photo attachment would be ok if you have one. > (Also use vga=791 or vga=1 to fit more lines of text onscreen) > no I can't, now. I tried to do a fresh installation with boot.iso/rescue.iso from today's iso's to get rid of this bug, but the installation was aborted with that iso's. I try to do new one tomorrow, may be tonight, when new iso's on the mirrors. if the bug is still there I make a digital photo. Okay ?
Created attachment 123825 [details] 1. digital photo from that disaster
Created attachment 123826 [details] 2. digital photo from that disaster
Created attachment 123827 [details] 3. and last digital photo from that disaster
digital photos made after a fresh installation from downlaod.fedora.redhat.com
*** This bug has been marked as a duplicate of 178708 ***
*** Bug 179204 has been marked as a duplicate of this bug. ***