Crashes/kernel panic seen running the Valgrind regression suite on the ARMv8 Foundation Model.

[Anmol P. Paralkar]

Hello,

 The attached file documents crashes/kernel panic seen when I
 attempt to run the Valgrind regression suite on the ARMv8 Foundation Model.

 Specifically, I'd like you to see the ones marked by date 06/18/2014:

 # [5] proc-auxv (reproducible)
 # [11] overlap (I cannot tell if overlap causes this crash as the
        crash is not reproducible).

 as these are the latest crashes/kernel panic after I moved to
 the 30-May-2014 12:05 release from Linaro.

 Please let me know if you need any more information or if you
 would like me to try out something.

 Thanks very much.

Regards,
Anmol.

PS: I filed a support request with ARM, but they said to get in touch with you folks first.

[Anmol P. Paralkar (anmol)]

Hello,

 Please disregard #2

 I moved to:

 http://releases.linaro.org/latest/openembedded/aarch64/vexpress64-openembedded_lamp-armv8-gcc-4.8_20140623-668.img.gz

 http://releases.linaro.org/latest/openembedded/aarch64/img-foundation.axf # 24-Jun-2014 07:03

  and using (Valgrind: 14152, VEX: 2899)

 also see: http://thread.gmane.org/gmane.comp.debugging.valgrind.devel/27399

 Now, when I try to build, I see:

...
aarch64-oe-linux-gcc -Winline -Wall -Wshadow -g -Wno-long-long -Wwrite-strings -fno-stack-protector -Wno-write-strings -o realloc3 realloc3.o
depbase=`echo recursive-merge.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
aarch64-oe-linux-gcc -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../include -I../../coregrind -I../../include -I../../VEX/pub -I../../VEX/pub -DVGA_arm64=1 -DVGO_linux=1 -DVGP_arm64_linux=1 -DVGPV_arm64_linux_vanilla=1 -Winline -Wall -Wshadow -g -Wno-long-long -Wwrite-strings -fno-stack-protector -Wno-write-strings -MT recursive-merge.o -MD -MP -MF $depbase.Tpo -c -o recursive-merge.o recursive-merge.c &&\
mv -f $depbase.Tpo $depbase.Po
aarch64-oe-linux-gcc -Winline -Wall -Wshadow -g -Wno-long-long -Wwrite-strings -fno-stack-protector -Wno-write-strings -o recursive-merge recursive-merge.o
depbase=`echo sbfragment.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
aarch64-oe-linux-gcc -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../include -I../../coregrind -I../../include -I../../VEX/pub -I../../VEX/pub -DVGA_arm64=1 -DVGO_linux=1 -DVGP_arm64_linux=1 -DVGPV_arm64_linux_vanilla=1 -Winline -Wall -Wshadow -g -Wno-long-long -Wwrite-strings -fno-stack-protector -Wno-write-strings -MT sbfragment.o -MD -MP -MF $depbase.Tpo -c -o sbfragment.o sbfragment.c &&\
mv -f $depbase.Tpo $depbase.Po
aarch64-oe-linux-gcc -Winline -Wall -Wshadow -g -Wno-long-long -Wwrite-strings -fno-stack-protector -Wno-write-strings -o sbfragment sbfragment.o
depbase=`echo sendmsg.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
aarch64-oe-linux-gcc -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../include -I../../coregrind -I../../include -I../../VEX/pub -I../../VEX/pub -DVGA_arm64=1 -DVGO_linux=1 -DVGP_arm64_linux=1 -DVGPV_arm64_linux_vanilla=1 -Winline -Wall -Wshadow -g -Wno-long-long -Wwrite-strings -fno-stack-protector -Wno-write-strings -MT sendmsg.o -MD -MP -MF $depbase.Tpo -c -o sendmsg.o sendmsg.c &&\
mv -f $depbase.Tpo $depbase.Po
aarch64-oe-linux-gcc -Winline -Wall -Wshadow -g -Wno-long-long -Wwrite-strings -fno-stack-protector -Wno-write-strings -o sendmsg sendmsg.o
depbase=`echo sh-mem.o | sed 's|[^/]*$|.deps/&|;s|\.o$||'`;\
aarch64-oe-linux-gcc -DHAVE_CONFIG_H -I. -I../.. -I../.. -I../../include -I../../coregrind -I../../include -I../../VEX/pub -I../../VEX/pub -DVGA_arm64=1 -DVGO_linux=1 -DVGP_arm64_linux=1 -DVGPV_arm64_linux_vanilla=1 -Winline -Wall -Wshadow -g -Wno-long-long -Wwrite-strings -fno-stack-protector -Wno-write-strings -MT sh-mem.o -MD -MP -MF $depbase.Tpo -c -o sh-mem.o sh-mem.c &&\
mv -f $depbase.Tpo $depbase.Po
aarch64-oe-linux-gcc -Winline -Wall -Wshadow -g -Wno-long-long -Wwrite-strings -fno-stack-protector -Wno-write-strings -o sh-mem sh-mem.o
depbase=`echo sh-mem-random.o | sed 's|[^/]*$|.deps/&|;...