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Diffstat (limited to 'results/classifier/gemma3:12b/kernel/1828429')
| -rw-r--r-- | results/classifier/gemma3:12b/kernel/1828429 | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/kernel/1828429 b/results/classifier/gemma3:12b/kernel/1828429 new file mode 100644 index 000000000..3a936ee01 --- /dev/null +++ b/results/classifier/gemma3:12b/kernel/1828429 @@ -0,0 +1,16 @@ + +qemu-system-aarch64 crashes with assertion failed while running GCC 9 test suite + +I am using QEMU 4.0.0 on an x86_64 Linux 4.19.0 host, the guest is an Aarch64 linux 5.0.0 system. The same issue occurred on QEMU 3.1.0. + +While running the GCC 9.1 test suite on the guest system, QEMU crashes with: + +qemu-system-aarch64: [...]/qemu-4.0.0/tcg/tcg.c:3952: tcg_gen_code: Assertion `s->gen_insn_end_off[num_insns] == off' failed. + +I am able to reproduce the issue reliably, which is encouraging. The full QEMU command line is: + +qemu-system-aarch64 -kernel kernel-5.0.0cbl1 -append "root=/dev/vda1 ro init=/sbin/init console=ttyAMA0" -name guest=cbl -drive file=cbl.qcow2,index=0,media=disk,format=qcow2 -drive file=swap.qcow2,index=1,media=disk,format=qcow2 -machine virt -cpu cortex-a57 -smp 4,sockets=1,cores=2,threads=2 -m size=8192 -netdev tap,id=network0,ifname=tapcbl2,script=no,downscript=no -device virtio-net-device,netdev=network0,mac=aa:bb:cc:dd:ee:02 -nographic + +The specific GCC test that causes QEMU to crash is vldX.c run from advsimd-intrinsics.exp; I can reproduce via "make check-gcc RUNTESTFLAGS=advsimd-intrinsics.exp=vldX.c" + +If there is anything I can do to further triage the issue, or gain more insight into what is going on, please let me know! I am eager to help however I can. \ No newline at end of file |