Re: x86/purgatory: undefined symbol __stack_chk_fail

2019-09-29 Thread Ingo Molnar
* Arvind Sankar wrote: > On Sat, Sep 28, 2019 at 12:41:29PM +, Ingo Molnar wrote: > > > > * Randy Dunlap wrote: > > > > > On 9/3/19 8:50 AM, Andreas Smas wrote: > > > > Hi, > > > > > > > > For me, kernels built including this commit > > > > b059f801a937 (x86/purgatory: Use

Re: x86/purgatory: undefined symbol __stack_chk_fail

2019-09-28 Thread Arvind Sankar
On Sat, Sep 28, 2019 at 12:41:29PM +, Ingo Molnar wrote: > > * Randy Dunlap wrote: > > > On 9/3/19 8:50 AM, Andreas Smas wrote: > > > Hi, > > > > > > For me, kernels built including this commit > > > b059f801a937 (x86/purgatory: Use CFLAGS_REMOVE rather than reset > > > KBUILD_CFLAGS) > >

Re: x86/purgatory: undefined symbol __stack_chk_fail

2019-09-28 Thread Rasmus Villemoes
On 03/09/2019 17.50, Andreas Smas wrote: > Hi, > > For me, kernels built including this commit > b059f801a937 (x86/purgatory: Use CFLAGS_REMOVE rather than reset > KBUILD_CFLAGS) > > results in kexec() failing to load the kernel: > > kexec: Undefined symbol: __stack_chk_fail > kexec-bzImage64:

Re: x86/purgatory: undefined symbol __stack_chk_fail

2019-09-28 Thread Ingo Molnar
* Randy Dunlap wrote: > On 9/3/19 8:50 AM, Andreas Smas wrote: > > Hi, > > > > For me, kernels built including this commit > > b059f801a937 (x86/purgatory: Use CFLAGS_REMOVE rather than reset > > KBUILD_CFLAGS) > > > > results in kexec() failing to load the kernel: > > > > kexec: Undefined

Re: x86/purgatory: undefined symbol __stack_chk_fail

2019-09-27 Thread Randy Dunlap
On 9/3/19 8:50 AM, Andreas Smas wrote: > Hi, > > For me, kernels built including this commit > b059f801a937 (x86/purgatory: Use CFLAGS_REMOVE rather than reset > KBUILD_CFLAGS) > > results in kexec() failing to load the kernel: > > kexec: Undefined symbol: __stack_chk_fail > kexec-bzImage64:

x86/purgatory: undefined symbol __stack_chk_fail

2019-09-03 Thread Andreas Smas
Hi, For me, kernels built including this commit b059f801a937 (x86/purgatory: Use CFLAGS_REMOVE rather than reset KBUILD_CFLAGS) results in kexec() failing to load the kernel: kexec: Undefined symbol: __stack_chk_fail kexec-bzImage64: Loading purgatory failed Can be seen: $ readelf -a