Here's another one where the crash is from startup rather than shutdown:
Core dump limits :
soft - 0
hard - NONE
Checking that ptrace can change system call numbers...OK
Checking syscall emulation patch for ptrace...OK
Checking advanced syscall emulation patch for ptrace...OK
Chec
OK setting SUBARCH did the trick. Thanks for that. :-)
Here's the output from a crash using the associated build. Too several
boots to trigger the crash - probably some sort of a race condition. Note
that I am doing nothing other than booting up the UML to trigger the crash
(that is, I am not
Hello guys,
Is there any available resource that explains how user-mode-linux maps the
pages of a task in UML to the host kernel?
In my UML, I modified a task's page table when forking it. Then I ran into
a situation where the page fault happens over and over again for the same
address in the for
Normalize global variables exported by vmlinux.lds to conform usage
guidelines from include/asm-generic/sections.h.
1) Use _text to mark the start of the kernel image including the head
text, and _stext to mark the start of the .text section.
2) Export mandatory global variables __bss_stop.
3) Adj
Prepare for removing num_physpages and simplify mem_init().
Signed-off-by: Jiang Liu
Cc: Jeff Dike
Cc: Richard Weinberger
Cc: user-mode-linux-devel@lists.sourceforge.net
Cc: linux-ker...@vger.kernel.org
---
arch/um/kernel/mem.c |4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff
Am 06.04.2013 04:26, schrieb Peter Butler:
> Looks like the mainline fails early in the build process (?)
>
> after 'make mrproper' and 'make defconfig' I get this:
>
> bash $ make ARCH=um linux
Please try with "make ARCH=um linux SUBARCH=x86" or "make ARCH=um linux
SUBARCH=x86_64".
Thanks,
//ri
