[Bug 563033] Re: Pre-built CodeSourcery C++ compilers segfault

2010-12-01 Thread Launchpad Bug Tracker
[Expired for eglibc (Ubuntu) because there has been no activity for 60 days.] ** Changed in: eglibc (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/563033

[Bug 563033] Re: Pre-built CodeSourcery C++ compilers segfault

2010-04-14 Thread Nigel Hathaway
The full package name is libc6 (2.11.1-0ubuntu5), but it may be a kernel problem. ** Package changed: eglibc (Ubuntu) = glibc (Ubuntu) -- Pre-built CodeSourcery C++ compilers segfault https://bugs.launchpad.net/bugs/563033 You received this bug notification because you are a member of Ubuntu

[Bug 563033] Re: Pre-built CodeSourcery C++ compilers segfault

2010-04-14 Thread Matthias Klose
** Package changed: glibc (Ubuntu) = eglibc (Ubuntu) -- Pre-built CodeSourcery C++ compilers segfault https://bugs.launchpad.net/bugs/563033 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list

[Bug 563033] Re: Pre-built CodeSourcery C++ compilers segfault

2010-04-14 Thread Kees Cook
Hi, can you attach as much logging as you can? Strace output especially. And if you can catch the fault under gdb, the output of /proc/$pid/amps for the process that is faulting, along with a register dump (info regs), a disassembly (x/10i $pc), etc. Also, does this segfault happen on the 1G

[Bug 563033] Re: Pre-built CodeSourcery C++ compilers segfault

2010-04-14 Thread Nigel Hathaway
The kernel on 1 GB VM is: Linux lucid-test 2.6.32-20-generic-pae #29-Ubuntu SMP Fri Apr 9 22:05:09 UTC 2010 i686 GNU/Linux and compilation is fine on this. I won't have access to a similar machine until May now. The machine I was using has been committed to production use (using 9.10). (I see

[Bug 563033] Re: Pre-built CodeSourcery C++ compilers segfault

2010-04-14 Thread Kees Cook
If the faults only happen on 1G systems, but both are running -generic- pae, this would imply a glitch between the kernel and eglibc. Something is going wrong when the host has larger physical memory. With the above strace and gdb output, it should be easier to create a test-case. ** Changed