Re: [Valgrind-users] armhf: illegal hardware instruction

2022-06-29 Thread John Reiser
Program received signal SIGILL, Illegal instruction. vgPlain_am_startup (sp_at_startup=3204445696) at m_aspacemgr/aspacemgr-linux.c:1626 1626 init_nsegment(&seg); (gdb) x/i $pc => 0x58071090 : vmov.i32d16, #0 ; 0x As a reminder I do not have neon on this machine: Feature

Re: [Valgrind-users] armhf: illegal hardware instruction

2022-06-29 Thread Tom Hughes via Valgrind-users
On 29/06/2022 15:49, Mathieu Malaterre wrote: Here is what I get on first try: Program received signal SIGILL, Illegal instruction. vgPlain_am_startup (sp_at_startup=3204445696) at m_aspacemgr/aspacemgr-linux.c:1626 1626 init_nsegment(&seg); (gdb) x/i $pc => 0x58071090 : vmov.i32

Re: [Valgrind-users] armhf: illegal hardware instruction

2022-06-29 Thread Mathieu Malaterre
On Wed, Jun 29, 2022 at 4:27 PM John Reiser wrote: > - > (gdb) run args... > Program received signal SIGILL, Illegal instruction. > (gdb) x/i $pc ## the faulting instruction > (gdb) x/12i pc-6*4 ## disassemble the surrounding instructions > (Gdb) x/12xw $pc-6*4 ## and in 32-bit raw hex

Re: [Valgrind-users] armhf: illegal hardware instruction

2022-06-29 Thread John Reiser
I did not make up those strace logs in my head, all I am trying to do is Debian bug triaging. Turns out I did a pretty bad job at it: 1. The original Debian bug report seems to be PEBCAK, and I'll close the bug as wontfix ASAP, 2. I was not paying attention to the gcc version I was using. Th

Re: [Valgrind-users] armhf: illegal hardware instruction

2022-06-29 Thread Mathieu Malaterre
On Tue, Jun 28, 2022 at 8:55 PM John Reiser wrote: > > >> $ export RPI_MODEL=3 > >> $ export DEBIAN_RELEASE=bullseye > >> $ > >> wgethttps://raspi.debian.net/daily/raspi_${RPI_MODEL}_${DEBIAN_RELEASE}.img.xz > > > > That gives arm64, not armhf (32-bit). > > Choosing https://raspi.debian.net/teste