Messages in this thread | | | Date | Wed, 22 Jul 2020 11:13:42 +0200 | From | Stefano Garzarella <> | Subject | scripts/gdb: received an error when invoking lx-symbols |
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Hi Jan, Kieran, with the last Linux 5.8-rc6 I have some problems with gdb scripts. Everything is fine with Linux 5.7.
When I call lx-symbols, I received this error while loading modules symbols:
(gdb) set python print-stack full (gdb) target remote :1234 Remote debugging using :1234 arch_atomic_read (v=<optimized out>) at ../arch/x86/kernel/process.c:687 687 trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, smp_processor_id()); (gdb) lx-symbols loading vmlinux scanning for modules in /home/stefano/repos/linux_vsock/build-tiny-config loading @0xffffffffc0169000: /home/stefano/repos/linux_vsock/build-tiny-config/drivers/net/tun.ko Traceback (most recent call last): File "/home/stefano/repos/linux_vsock/build-tiny-config/scripts/gdb/linux/symbols.py", line 174, in invoke self.load_all_symbols() File "/home/stefano/repos/linux_vsock/build-tiny-config/scripts/gdb/linux/symbols.py", line 161, in load_all_symbols [self.load_module_symbols(module) for module in module_list] File "/home/stefano/repos/linux_vsock/build-tiny-config/scripts/gdb/linux/symbols.py", line 161, in <listcomp> [self.load_module_symbols(module) for module in module_list] File "/home/stefano/repos/linux_vsock/build-tiny-config/scripts/gdb/linux/symbols.py", line 131, in load_module_symbols sections=self._section_arguments(module)) File "/home/stefano/repos/linux_vsock/build-tiny-config/scripts/gdb/linux/symbols.py", line 98, in _section_arguments section_name_to_address = { File "/home/stefano/repos/linux_vsock/build-tiny-config/scripts/gdb/linux/symbols.py", line 99, in <dictcomp> attrs[n]['name'].string(): attrs[n]['address'] gdb.error: There is no member named name. Error occurred in Python: There is no member named name.
I'll try to bisect.
Thanks, Stefano
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