Binaries built with libasan randomly segfault with kernel 6.7.arch3-1
# Description:
I'm not completely sure who to blame here (kernel or libasan), but tonight our upstream systemd CI cron job noticed a bug when running tests with sanitizers, where the sanitized binaries randomly crash with SIGSEGV. This can be reproduced quite easily with a simple hello world program, can be reproduced with both `gcc` and `clang`, and the issue disappears after downgrading the kernel to `6.6.10-arch1-1`.
# Additional info:
```
# pacman -Q clang compiler-rt gcc linux
clang 16.0.6-1
compiler-rt 16.0.6-2
gcc 13.2.1-3
linux 6.7.arch3-1
```
# Steps to reproduce:
```c
// main.c
#include <stdio.h>
int main(void) {
puts("Hello world");
return 0;
}
```
```
# gcc -o main main.c -fsanitize=address
# for _ in {0..50}; do ./main || break; done
Hello world
AddressSanitizer:DEADLYSIGNAL
=================================================================
==751==ERROR: AddressSanitizer: SEGV on unknown address 0x6382b470ee78 (pc 0x757056cf538f bp 0x000000000000 sp 0x7ffd0eaf58c0 T0)
==751==The signal is caused by a READ memory access.
AddressSanitizer:DEADLYSIGNAL
AddressSanitizer: nested bug in the same thread, aborting.
```
```
# clang -o main main.c -fsanitize=address
# for _ in {0..50}; do ./main || break; done
Hello world
Hello world
Hello world
Hello world
Segmentation fault (core dumped)
```
```
[ 274.499336] kernel: get_sigframe: 10 callbacks suppressed
[ 274.499342] kernel: signal: main[811] overflowed sigaltstack
...
[ 274.540419] systemd[1]: Started Process Core Dump (PID 812/UID 0).
[ 274.540934] audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@5-812-0 comm="systemd" exe="/usr/lib/systemd/>
[ 274.530644] kernel: audit: type=1130 audit(1705318187.949:147): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@5-812-0 comm="sys>
[ 274.613988] systemd-coredump[813]: [🡕] Process 811 (main) of user 0 dumped core.
Stack trace of thread 811:
#0 0x000062a5071665c0 n/a (n/a + 0x0)
ELF object binary architecture: AMD x86-64
[ 274.617160] systemd[1]: systemd-coredump@5-812-0.service: Deactivated successfully.
```
issue