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Diffstat (limited to 'results/classifier/phi4:14b/output/manual-review/1761535')
| -rw-r--r-- | results/classifier/phi4:14b/output/manual-review/1761535 | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/results/classifier/phi4:14b/output/manual-review/1761535 b/results/classifier/phi4:14b/output/manual-review/1761535 new file mode 100644 index 00000000..38a8d1bb --- /dev/null +++ b/results/classifier/phi4:14b/output/manual-review/1761535 @@ -0,0 +1,39 @@ + + + +qemu-aarch64-static docker arm64v8/openjdk coredump + +I am using qemu-aarch64-static to run the arm64v8/openjdk official image on my x86 machine. Using QEMU master, I immediately hit a bug which hangs the container. With Ubuntu default version qemu-aarch64 version 2.5.0 (Debian 1:2.5+dfsg-5ubuntu10.24) and qemu-aarch64 version 2.11.1 (v2.11.1-dirty) the hang does not take place. + +To reproduce (and get to the core dump): + +$ /tmp/tmptgyg3nvh/qemu-aarch64-static/qemu-aarch64-static -version +qemu-aarch64 version 2.11.91 (v2.12.0-rc1-5-g47d3b60-dirty) +Copyright (c) 2003-2017 Fabrice Bellard and the QEMU Project developers + +$ docker run -it -v /tmp/tmptgyg3nvh/qemu-aarch64-static:/usr/bin/qemu-aarch64-static arm64v8/openjdk /bin/bash +root@bf75cf45d311:/# javac +Usage: javac <options> <source files> +where possible options include: + -g Generate all debugging info +<...snip...> + @<filename> Read options and filenames from file + +qemu: uncaught target signal 11 (Segmentation fault) - core dumped +...TERMINAL HANGS... + + +To get the core dump, In a separate terminal: + +# snapshot the file system of the hung image +$ docker commit $(docker ps -aqf "name=latest_qemu") qemu_coredump + +# connect with known working qemu +$ docker run -t -v /usr/bin/qemu-aarch64-static:/usr/bin/qemu-aarch64-static -i qemu_coredump /bin/bash + +$$ ls -lat +total 10608 +<snip> +-rw-r--r-- 1 root root 10792960 Mar 29 18:02 qemu_bash_20180329-180251_1.core +drwxrwxrwt 5 root root 4096 Mar 29 18:02 tmp +<snip> \ No newline at end of file |