On 2025-05-10 03:29:32, Anthony J. Bentley wrote:
> Sadeep Madurange writes:
> > I installed KiCad. When I open a schematic file, and click on "Place
> > Symbols", KiCad crashes while trying to load footprint libraries. I
> > see the following error in dmesg:
> >
> > ### AML PARSE ERROR (0x279a7): Undefined name:
> > \\_SB_.PCI0.RP09.PEGP.NVDN
> > error evaluating: \\_SB_.PCI0.LPCB.EC__._Q26
> > coredump of kicad(51397), write failed: errno 14
>
> Can you install debug-kicad and gdb, run kicad from egdb, and provide
> a backtrace?
I'm not sure if I'm doing this right... I installed debug-kicad, and
started it. Then ran 'gdb kicad {pid}'. Then I ran 'bt' in gdb. I see
the following log:
#0 futex () at /tmp/-:2
#1 0xe9ecdb68483ec671 in ?? ()
#2 0x00000fc1b9a94d2a in _rthread_cond_timedwait (
cond=0xfc236d30400, mutexp=0xfc149d23500, abs=0x0)
at /usr/src/lib/libc/thread/rthread_cond.c:102
#3 0x00000fc1881ca9d6 in g_cond_wait ()
from /usr/local/lib/libglib-2.0.so.4201.13
#4 0x00000fc1881565e5 in g_async_queue_pop_intern_unlocked ()
from /usr/local/lib/libglib-2.0.so.4201.13
#5 0x00000fc1881564f1 in g_async_queue_pop ()
from /usr/local/lib/libglib-2.0.so.4201.13
#6 0x00000fc19e3b855b in fc_thread_func ()
from /usr/local/lib/libpangoft2-1.0.so.3801.3
#7 0x00000fc1881cb2b7 in g_thread_proxy ()
from /usr/local/lib/libglib-2.0.so.4201.13
#8 0x00000fc17536d502 in _rthread_start (v=Unhandled dwarf expression
opcode 0xa3
)
at /usr/src/lib/librthread/rthread.c:96
#9 0x00000fc1b9a129ea in __tfork_thread ()
at /usr/src/lib/libc/arch/amd64/sys/tfork_thread.S:87
#10 0x00000fc1b9a129ea in __tfork_thread ()
at /usr/src/lib/libc/arch/amd64/sys/tfork_thread.S:87
Previous frame identical to this frame (corrupt stack?)
I haven't used gdb. So, pls let me know the steps to capture the logs
correctly if the above isn't right. Also, before I execute bt command, I
see the following log (after a long list of successful Reading
symbols...):
Reading symbols from /usr/libexec/ld.so...Error while reading shared
library symbols:
Dwarf Error: wrong version in compilation unit header (is 4, should be
2) [in module /usr/libexec/ld.so]
Reading symbols from
/usr/local/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader_svg.so...done.
Loaded symbols for
/usr/local/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader_svg.so
Reading symbols from /usr/local/lib/librsvg-2.so.41.1...done.
Loaded symbols for /usr/local/lib/librsvg-2.so.41.1
Reading symbols from /usr/local/lib/libxml2.so.21.0...done.
Loaded symbols for /usr/local/lib/libxml2.so.21.0
[Switching to thread 184380]
futex () at /tmp/-:2
2 /tmp/-: No such file or directory.
in /tmp/-
If I run `egdb kicad`, I see the following logs:
Reading symbols from kicad...
Reading symbols from /usr/local/bin/.debug/kicad.dbg...
(gdb) list
warning: 578 /usr/obj/ports/kicad-9.0.0/kicad-9.0.0/kicad/kicad.cpp:
No such file or directory
(gdb) bt
No stack.
--
Sadeep Madurange
PGP: 103BF9E3E750BF7E
