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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-06 16:43:19 +0000 |
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| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-06 16:43:19 +0000 |
| commit | 238ec2b7cc1557d6f34c33cc482e4d0cd3e266dd (patch) | |
| tree | cd8a1b75ba7b3543eb7fe6857f408e7be4d9fd0b /results/classifier/deepseek-r1:32b/output/runtime/2590 | |
| parent | 96049c939b1916d80532630d63c14e04d5244f1d (diff) | |
| download | emulator-bug-study-238ec2b7cc1557d6f34c33cc482e4d0cd3e266dd.tar.gz emulator-bug-study-238ec2b7cc1557d6f34c33cc482e4d0cd3e266dd.zip | |
add results
Diffstat (limited to 'results/classifier/deepseek-r1:32b/output/runtime/2590')
| -rw-r--r-- | results/classifier/deepseek-r1:32b/output/runtime/2590 | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:32b/output/runtime/2590 b/results/classifier/deepseek-r1:32b/output/runtime/2590 new file mode 100644 index 00000000..94fcd1b8 --- /dev/null +++ b/results/classifier/deepseek-r1:32b/output/runtime/2590 @@ -0,0 +1,26 @@ + + + +qemu-x86_64: gdb doesn't read symbols from dynamically linked shared libraries. +Description of problem: +GDB fails to load dynamically linked shared libraries when connecting to qemu-x86_64, causing it to not recognize symbols from the shared libraries. As a result, breakpoints in shared library functions (e.g, `break printf`) do not work. +Steps to reproduce: +1. Start the debug server: `./qemu-x86_64 -g PORT ./x86_64-binary` +2. Connect GDB to the debug server: +``` +$ gdb-multiarch ./x86_64-binary +(gdb) set verbose on +(gdb) target remote :PORT +``` +3. GDB displays a warning and fails to load shared libraries: +``` +(gdb) target remote :PORT +Remote debugging using :PORT +warning: platform-specific solib_create_inferior_hook did not load initial shared libraries. +(gdb) info sharedlibrary +No shared libraries loaded at this time. +``` +Additional information: +This issue does not occur when using gdbserver on a native x86_64 machine and connecting to it from gdb-multiarch on an ARM64 machine, indicating the issue is likely related to QEMU rather than GDB. + +GDB correctly recognizes symbols from the target binary (e.g., the `main` function), and breakpoints at these symbols function as expected. |