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Diffstat (limited to 'results/classifier/118/architecture/1642')
| -rw-r--r-- | results/classifier/118/architecture/1642 | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/results/classifier/118/architecture/1642 b/results/classifier/118/architecture/1642 new file mode 100644 index 000000000..0fd0ba6aa --- /dev/null +++ b/results/classifier/118/architecture/1642 @@ -0,0 +1,82 @@ +architecture: 0.805 +graphic: 0.800 +TCG: 0.729 +performance: 0.553 +device: 0.511 +ppc: 0.496 +semantic: 0.470 +vnc: 0.384 +mistranslation: 0.382 +socket: 0.376 +network: 0.339 +kernel: 0.294 +risc-v: 0.278 +peripherals: 0.269 +arm: 0.261 +PID: 0.257 +assembly: 0.257 +boot: 0.239 +files: 0.239 +register: 0.237 +user-level: 0.229 +hypervisor: 0.218 +debug: 0.199 +permissions: 0.195 +VMM: 0.161 +x86: 0.107 +virtual: 0.096 +i386: 0.088 +KVM: 0.077 +-------------------- +debug: 0.965 +TCG: 0.902 +hypervisor: 0.749 +assembly: 0.157 +virtual: 0.122 +arm: 0.098 +performance: 0.061 +register: 0.054 +files: 0.052 +architecture: 0.047 +kernel: 0.031 +PID: 0.027 +user-level: 0.014 +VMM: 0.011 +semantic: 0.009 +device: 0.007 +risc-v: 0.005 +boot: 0.003 +KVM: 0.003 +ppc: 0.003 +peripherals: 0.002 +vnc: 0.002 +graphic: 0.002 +x86: 0.002 +network: 0.002 +socket: 0.001 +i386: 0.001 +permissions: 0.001 +mistranslation: 0.001 + +Qemu aarch64 tcg crashes when emulating an STXP instruction but only on a Windows host +Description of problem: +Qemu segfaults when trying to emulate an STXP instruction, but only when running natively on a windows host (msys2 build). This is not the same as https://gitlab.com/qemu-project/qemu/-/issues/1581. + +I've managed to git-bisect it to this change: https://github.com/qemu/qemu/commit/546789c7df8866c55cae8d3195e8e58328a35d51 +Sadly i cannot investigate it further and contribute a fix, but it seems like a problem with one of the I128 arguments to `helper_atomic_cmpxchgo_le ` + +UPD: Issue is also in master (as of `caa9cbd566877b34e9abcc04d936116fc5e0ab28`) +Steps to reproduce: +N/A +Additional information: +``` +Thread 9 received signal SIGSEGV, Segmentation fault. +0x00007ff67efc32dc in helper_atomic_cmpxchgo_le (env=0x24796b08c10, addr=18446684150325987376, oldv=46236672343829145701101521005152, newv=2595395441251766838621186119693696, oi=3650) at ../accel/tcg/atomic_common.c.inc:60 +60 CMPXCHG_HELPER(cmpxchgo_le, Int128) +(gdb) bt +#0 0x00007ff67efc32dc in helper_atomic_cmpxchgo_le (env=0x24796b08c10, + addr=18446684150325987376, oldv=46236672343829145701101521005152, + newv=2595395441251766838621186119693696, oi=3650) at ../accel/tcg/atomic_common.c.inc:60 +#1 0x00000247a124f73d in ?? () + +``` |