maemo.org - Talk - View Single Post - [Request + (long) progress report] How do I run M4/M5 (Hildon etc) on top of vanilla armel linux?

i336_	2019-06-02 , 13:02
Posts: 20 \| Thanked: 27 times \| Joined on May 2019 @ Sydney, Australia	#3

Message 4 / 9 - Memory map continued...

Code:

ff101000-ff129000 r-xp 00000000 2b:21 791042          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libfontconfig.so.1.3.0
ff129000-ff12a000 rw-p 00028000 2b:21 791042          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libfontconfig.so.1.3.0
ff12a000-ff192000 r-xp 00000000 2b:21 791029          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libfreetype.so.6.3.20
ff192000-ff199000 ---p 00068000 2b:21 791029          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libfreetype.so.6.3.20
ff199000-ff19d000 rw-p 00067000 2b:21 791029          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libfreetype.so.6.3.20
ff19d000-ff1ad000 r-xp 00000000 2b:21 791044          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libXft.so.2.1.2
ff1ad000-ff1b4000 ---p 00010000 2b:21 791044          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libXft.so.2.1.2
ff1b4000-ff1b5000 rw-p 0000f000 2b:21 791044          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libXft.so.2.1.2
ff1b5000-ff1c3000 r-xp 00000000 2b:21 790976          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libXext.so.6.4.0
ff1c3000-ff1cb000 ---p 0000e000 2b:21 790976          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libXext.so.6.4.0
ff1cb000-ff1cc000 rw-p 0000e000 2b:21 790976          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libXext.so.6.4.0
ff1cc000-ff1e9000 r-xp 00000000 2b:21 790880          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libexpat.so.1.0.0
ff1e9000-ff1f0000 ---p 0001d000 2b:21 790880          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libexpat.so.1.0.0
ff1f0000-ff1f2000 rw-p 0001c000 2b:21 790880          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libexpat.so.1.0.0
ff1f2000-ff1f4000 r-xp 00000000 2b:21 790947          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libXau.so.6.0.0
ff1f4000-ff1fb000 ---p 00002000 2b:21 790947          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libXau.so.6.0.0
ff1fb000-ff1fc000 rw-p 00001000 2b:21 790947          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libXau.so.6.0.0
ff1fc000-ff1fd000 rw-p 00000000 00:00 0 
ff1fd000-ff23b000 r-xp 00000000 2b:21 791286          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libpango-1.0.so.0.2400.2
ff23b000-ff242000 ---p 0003e000 2b:21 791286          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libpango-1.0.so.0.2400.2
ff242000-ff244000 rw-p 0003d000 2b:21 791286          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libpango-1.0.so.0.2400.2
ff244000-ff25c000 r-xp 00000000 2b:21 791279          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libatk-1.0.so.0.2409.1
ff25c000-ff25e000 rw-p 00018000 2b:21 791279          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libatk-1.0.so.0.2409.1
ff25e000-ff262000 r-xp 00000000 2b:21 790401          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libgthread-2.0.so.0.2000.3
ff262000-ff269000 ---p 00004000 2b:21 790401          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libgthread-2.0.so.0.2000.3
ff269000-ff26a000 rw-p 00003000 2b:21 790401          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libgthread-2.0.so.0.2000.3
ff26a000-ff2aa000 r-xp 00000000 2b:21 790428          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libgobject-2.0.so.0.2000.3
ff2aa000-ff2ab000 rw-p 00040000 2b:21 790428          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libgobject-2.0.so.0.2000.3
ff2ab000-ff617000 r-xp 00000000 2b:21 791306          .../usr/lib/libgtk-x11-2.0.so.0.1400.7
ff617000-ff61f000 ---p 0036c000 2b:21 791306          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libgtk-x11-2.0.so.0.1400.7
ff61f000-ff625000 rw-p 0036c000 2b:21 791306          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libgtk-x11-2.0.so.0.1400.7
ff625000-ff626000 rw-p 00000000 00:00 0 
ff626000-ff6aa000 r-xp 00000000 2b:21 791307          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libgdk-x11-2.0.so.0.1400.7
ff6aa000-ff6b1000 ---p 00084000 2b:21 791307          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libgdk-x11-2.0.so.0.1400.7
ff6b1000-ff6b4000 rw-p 00083000 2b:21 791307          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libgdk-x11-2.0.so.0.1400.7
ff6b4000-ff6b5000 rw-p 00000000 00:00 0 
ff6b5000-ff6ca000 r-xp 00000000 2b:21 529764          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/lib/libpthread-2.5.so
ff6ca000-ff6d1000 ---p 00015000 2b:21 529764          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/lib/libpthread-2.5.so
ff6d1000-ff6d2000 r--p 00014000 2b:21 529764          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/lib/libpthread-2.5.so
ff6d2000-ff6d3000 rw-p 00015000 2b:21 529764          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/lib/libpthread-2.5.so
ff6d3000-ff6d5000 rw-p 00000000 00:00 0 
ff6d5000-ff7a8000 r-xp 00000000 2b:21 790420          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libglib-2.0.so.0.2000.3
ff7a8000-ff7b0000 ---p 000d3000 2b:21 790420          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libglib-2.0.so.0.2000.3
ff7b0000-ff7b1000 rw-p 000d3000 2b:21 790420          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/usr/lib/libglib-2.0.so.0.2000.3
ff7b1000-ff7b3000 r-xp 00000000 2b:21 529792          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/lib/libdl-2.5.so
ff7b3000-ff7ba000 ---p 00002000 2b:21 529792          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/lib/libdl-2.5.so
ff7ba000-ff7bb000 r--p 00001000 2b:21 529792          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/lib/libdl-2.5.so
ff7bb000-ff7bc000 rw-p 00002000 2b:21 529792          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/lib/libdl-2.5.so
ff7c9000-ff7ca000 rw-p 00000000 00:00 0 
ff7ca000-ff7e6000 r-xp 00000000 2b:21 529776          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/lib/ld-2.5.so
ff7e6000-ff7ed000 ---p 00000000 00:00 0 
ff7ed000-ff7ef000 rw-p 0001b000 2b:21 529776          /mnt/tmp10/scratchbox/users/maemo/targets/FREMANTLE_ARMEL/lib/ld-2.5.so
ff7ef000-ff7f0000 ---p 00000000 00:00 0 
ff7f0000-ffff0000 rwxp 00000000 00:00 0                [stack]
qemu: uncaught target signal 11 (Segmentation fault) - core dumped
Segmentation fault (core dumped)

This is with the exact same libraries that make GVM work inside the VM.

The backtrace suggests a QEMU userspace emulation issue that I'm not especially inclined to want to follow up on

Code:

Thread 1 "qemu-arm" received signal SIGSEGV, Segmentation fault.
0x0000555555a19c79 in code_gen_buffer ()
(gdb) bt
#0  0x0000555555a19c79 in code_gen_buffer ()
#1  0x000055555564bd5f in cpu_exec ()
#2  0x00005555556814f2 in cpu_loop ()
#3  0x000055555560a7f1 in main ()

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