1 files changed, 39 insertions, 0 deletions

diff --git a/gitlab/issues/target_arm/host_missing/accel_TCG/2005.toml b/gitlab/issues/target_arm/host_missing/accel_TCG/2005.toml
new file mode 100644
index 000000000..58e49ae20
--- /dev/null
+++ b/gitlab/issues/target_arm/host_missing/accel_TCG/2005.toml
@@ -0,0 +1,39 @@
+id = 2005
+title = "qemu-system-aarch64: ../target/arm/helper.c:6757: sve_vqm1_for_el_sm: Assertion `sm' failed."
+state = "closed"
+created_at = "2023-11-26T21:51:07.381Z"
+closed_at = "2023-12-05T12:32:56.271Z"
+labels = ["Closed::Fixed", "accel: TCG", "target: arm"]
+url = "https://gitlab.com/qemu-project/qemu/-/issues/2005"
+host-os = "openSUSE Tumbleweed 20231103"
+host-arch = "x86_64"
+qemu-version = "8.1.2"
+guest-os = "openSUSE Tumbleweed 20231122"
+guest-arch = "aarch64"
+description = """Qemu crashes when sve is completely disabled for CPU model "max" (`-cpu max,sve=off`). Using any CPU model which does not include SVE, or using only e.g. SVE128 (`-cpu max,sve128=on`) works fine.\\
+\\
+`#0  0x00007f94b8291dec in __pthread_kill_implementation () at /lib64/libc.so.6 `\\
+`#1  0x00007f94b823f0c6 in raise () at /lib64/libc.so.6 `\\
+`#2  0x00007f94b82268d7 in abort () at /lib64/libc.so.6 `\\
+`#3  0x00007f94b82267eb in _nl_load_domain.cold () at /lib64/libc.so.6 `\\
+`#4  0x00007f94b8237016 in  () at /lib64/libc.so.6 `\\
+`#5  0x000055d6794aa698 in sve_vqm1_for_el_sm (env=env@entry=0x55d67c6ff9b0, el=el@entry=1, sm=false) at ../target/arm/helper.c:6757 `\\
+`#6  0x000055d6794afc29 in sve_vqm1_for_el (el=1, env=0x55d67c6ff9b0) at ../target/arm/helper.c:6763 `\\
+`#7  smcr_write (env=0x55d67c6ff9b0, ri=0x55d67c78f600, value=<optimized out>) at ../target/arm/helper.c:6887 `\\
+`#8  0x00007f9469bad101 in code_gen_buffer () `\\
+`#9  0x000055d67977dc19 in cpu_tb_exec (cpu=cpu@entry=0x55d67c6fd1f0, itb=<optimized out>, tb_exit=tb_exit@entry=0x7f94acdcc4c4) at ../accel/tcg/cpu-exec.c:457 `\\
+`#10 0x000055d67977e59f in cpu_loop_exec_tb (tb_exit=0x7f94acdcc4c4, last_tb=<synthetic pointer>, pc=<optimized out>, tb=<optimized out>, cpu=<optimized out>) at ../accel/tcg/cpu-exec.c:919 `\\
+`#11 cpu_exec_loop (cpu=cpu@entry=0x55d67c6fd1f0, sc=sc@entry=0x7f94acdcc570) at ../accel/tcg/cpu-exec.c:1040 `\\
+`#12 0x000055d67977ee7d in cpu_exec_setjmp (cpu=0x55d67c6fd1f0, sc=0x7f94acdcc570) at ../accel/tcg/cpu-exec.c:1057 `\\
+`#13 0x000055d679787c3d in cpu_exec (cpu=0x55d67c6fd1f0) at ../accel/tcg/cpu-exec.c:1083 `\\
+`#14 0x000055d6797a1d52 in tcg_cpus_exec (cpu=0x55d67c6fd1f0) at ../accel/tcg/tcg-accel-ops.c:75 `\\
+`#15 mttcg_cpu_thread_fn (arg=arg@entry=0x55d67c6fd1f0) at ../accel/tcg/tcg-accel-ops-mttcg.c:95 `\\
+`#16 0x000055d679938698 in qemu_thread_start (args=0x55d67c7a1500) at ../util/qemu-thread-posix.c:541 `\\
+`#17 0x00007f94b828ff44 in start_thread () at /lib64/libc.so.6 `\\
+`#18 0x00007f94b8318314 in clone () at /lib64/``libc.so``.6`\\
+ \\
+This happens when the system is booting, i.e. grub has just finished, loaded kernel and initrd, and the kernel has just began to run, i.e. early in the kernel startup."""
+reproduce = """1. 
+2. 
+3."""
+additional = "n/a"