Quote:*** glibc detected *** ./pcsx2-dev: double free or corruption (fasttop): 0x0a189060 ***
======= Backtrace: =========
/lib32/libc.so.6(+0x6c3c1)[0xf68d03c1]
/lib32/libc.so.6(+0x6dc48)[0xf68d1c48]
/lib32/libc.so.6(cfree+0x6d)[0xf68d4d4d]
/usr/local/lib32/libwx_baseu-2.8.so.0(_Z8wxGetenvPKw+0x71)[0xf762d061]
/usr/local/lib32/libwx_baseu-2.8.so.0(_ZNK19wxStandardPathsBase15GetDocumentsDirEv+0x5d)[0xf7604d7d]
./pcsx2-dev[0x8174049]
./pcsx2-dev[0x81742ae]
./pcsx2-dev[0x8174a59]
./pcsx2-dev[0x8174e7b]
./pcsx2-dev[0x8175a62]
./pcsx2-dev[0x8175e40]
./pcsx2-dev[0x8177a9a]
./pcsx2-dev[0x8177bf3]
./pcsx2-dev[0x8300579]
./pcsx2-dev[0x818c479]
/usr/local/lib32/libwx_baseu-2.8.so.0(_ZN12wxEvtHandler21ProcessEventIfMatchesERK21wxEventTableEntryBasePS_R7​wxEvent+0xa2)[0xf76522a2]
/usr/local/lib32/libwx_baseu-2.8.so.0(_ZN12wxEvtHandler23SearchDynamicEventTableER7wxEvent+0x64)[0xf7652444]
/usr/local/lib32/libwx_baseu-2.8.so.0(_ZN12wxEvtHandler12ProcessEventER7wxEvent+0xab)[0xf765358b]
/usr/local/lib32/libwx_baseu-2.8.so.0(_ZN12wxEvtHandler20ProcessPendingEventsEv+0x89)[0xf7652739]
/usr/local/lib32/libwx_baseu-2.8.so.0(_ZN12wxAppConsole20ProcessPendingEventsEv+0x69)[0xf75b3f59]
/usr/local/lib32/libwx_gtk2u_core-2.8.so.0(_ZN9wxAppBase11ProcessIdleEv+0x22)[0xf73d8162]
/usr/local/lib32/libwx_gtk2u_core-2.8.so.0(+0x125f06)[0xf7337f06]
/usr/lib32/libglib-2.0.so.0(+0x36451)[0xf70a2451]
/usr/lib32/libglib-2.0.so.0(g_main_context_dispatch+0x1d5)[0xf70a4375]
/usr/lib32/libglib-2.0.so.0(+0x3c080)[0xf70a8080]
/usr/lib32/libglib-2.0.so.0(g_main_loop_run+0x1bf)[0xf70a85af]
/usr/lib32/libgtk-x11-2.0.so.0(gtk_main+0xb9)[0xf6d0ab79]
/usr/local/lib32/libwx_gtk2u_core-2.8.so.0(_ZN11wxEventLoop3RunEv+0x46)[0xf7351696]
/usr/local/lib32/libwx_gtk2u_core-2.8.so.0(_ZN9wxAppBase8MainLoopEv+0x4f)[0xf73d7fcf]
/usr/local/lib32/libwx_gtk2u_core-2.8.so.0(_ZN9wxAppBase5OnRunEv+0x21)[0xf73d7b91]
/usr/local/lib32/libwx_baseu-2.8.so.0(_Z7wxEntryRiPPw+0x6a)[0xf75ed78a]
/usr/local/lib32/libwx_baseu-2.8.so.0(_Z7wxEntryRiPPc+0x38)[0xf75ed978]
./pcsx2-dev[0x818b97b]
/lib32/libc.so.6(__libc_start_main+0xe6)[0xf687abb6]
./pcsx2-dev[0x805ff11]
======= Memory map: ========
08048000-08461000 r-xp 00000000 08:0a 5685254 /mnt/another/PCSX2/pcsx2-r4089-Devel/pcsx2-dev
08461000-08462000 r--p 00418000 08:0a 5685254 /mnt/another/PCSX2/pcsx2-r4089-Devel/pcsx2-dev
08462000-08468000 rw-p 00419000 08:0a 5685254 /mnt/another/PCSX2/pcsx2-r4089-Devel/pcsx2-dev
08468000-09dea000 rw-p 00000000 00:00 0
09dea000-09deb000 r-xp 00000000 00:00 0
09deb000-09e6d000 rw-p 00000000 00:00 0
09e6d000-09e6e000 r-xp 00000000 00:00 0
09e6e000-09e76000 rw-p 00000000 00:00 0
09e76000-09e77000 r-xp 00000000 00:00 0
09e77000-09e7b000 rw-p 00000000 00:00 0
09e7b000-09e7f000 r-xp 00000000 00:00 0
09e7f000-09efd000 rw-p 00000000 00:00 0
09efd000-09efe000 r-xp 00000000 00:00 0
09efe000-0a4ae000 rw-p 00000000 00:00 0 [heap]
0e800000-0f800000 ---p 00000000 00:00 0
20000000-2020a000 rw-p 00000000 00:00 0
2020a000-2020c000 r--p 00000000 00:00 0
2020c000-20229000 rw-p 00000000 00:00 0
20229000-2022a000 r--p 00000000 00:00 0
2022a000-2022c000 rw-p 00000000 00:00 0
2022c000-2022d000 r--p 00000000 00:00 0
2022d000-20235000 rw-p 00000000 00:00 0
20235000-20238000 r--p 00000000 00:00 0
20238000-22884000 rw-p 00000000 00:00 0
24000000-24211000 rw-p 00000000 00:00 0
28000000-2800a000 rw-p 00000000 00:00 0
30000000-30400000 rwxp 00000000 00:00 0
30400000-36800000 ---p 00000000 00:00 0
38000000-38800000 ---p 00000000 00:00 0
3c000000-3c020000 rwxp 00000000 00:00 0
3c020000-40000000 ---p 00000000 00:00 0
40000000-40060000 rwxp 00000000 00:00 0
40060000-44000000 ---p 00000000 00:00 0
da900000-da9c1000 rw-p 00000000 00:00 0
da9c1000-daa00000 ---p 00000000 00:00 0
dac00000-dacc1000 rw-p 00000000 00:00 0
dacc1000-dad00000 ---p 00000000 00:00 0
db100000-db1c1000 rw-p 00000000 00:00 0
db1c1000-db200000 ---p 00000000 00:00 0
dba00000-dbac1000 rw-p 00000000 00:00 0
dbac1000-dbb00000 ---p 00000000 00:00 0
dbb00000-dbbc1000 rw-p 00000000 00:00 0
dbbc1000-dbc00000 ---p 00000000 00:00 0
dbc00000-dbcff000 rw-p 00000000 00:00 0
dbcff000-dbd00000 ---p 00000000 00:00 0
dc100000-dc1c1000 rw-p 00000000 00:00 0
dc1c1000-dc200000 ---p 00000000 00:00 0
dc600000-dc6c1000 rw-p 00000000 00:00 0
dc6c1000-dc700000 ---p 00000000 00:00 0
dc900000-dc9c1000 rw-p 00000000 00:00 0
dc9c1000-dca00000 ---p 00000000 00:00 0
dca00000-dcaf2000 rw-p 00000000 00:00 0
dcaf2000-dcb00000 ---p 00000000 00:00 0
dcb00000-dcbd1000 rw-p 00000000 00:00 0
dcbd1000-dcc00000 ---p 00000000 00:00 0
dd000000-dd0c1000 rw-p 00000000 00:00 0
dd0c1000-dd100000 ---p 00000000 00:00 0
dd500000-dd5c1000 rw-p 00000000 00:00 0
dd5c1000-dd600000 ---p 00000000 00:00 0
dd800000-dd8c1000 rw-p 00000000 00:00 0
dd8c1000-dd900000 ---p 00000000 00:00 0
ddd00000-dddc1000 rw-p 00000000 00:00 0
dddc1000-dde00000 ---p 00000000 00:00 0
de200000-de2c1000 rw-p 00000000 00:00 0
de2c1000-de300000 ---p 00000000 00:00 0
de700000-de7c1000 rw-p 00000000 00:00 0
de7c1000-de800000 ---p 00000000 00:00 0
dec00000-decd9000 rw-p 00000000 00:00 0
decd9000-ded00000 ---p 00000000 00:00 0
df100000-df1c1000 rw-p 00000000 00:00 0
df1c1000-df200000 ---p 00000000 00:00 0
df600000-df6c1000 rw-p 00000000 00:00 0
df6c1000-df700000 ---p 00000000 00:00 0
dfa00000-dfac1000 rw-p 00000000 00:00 0
dfac1000-dfb00000 ---p 00000000 00:00 0
e0400000-e0500000 rw-p 00000000 00:00 0
e0b00000-e0bff000 rw-p 00000000 00:00 0
e0bff000-e0c00000 ---p 00000000 00:00 0
e0e00000-e0e5f000 rw-p 00000000 00:00 0
e0e5f000-e0f00000 ---p 00000000 00:00 0
e101c000-e121c000 rw-s 55f0a000 00:05 5360 /dev/nvidia0
e1600000-e1700000 rw-p 00000000 00:00 0
e1c1f000-e1d00000 rw-p 00000000 00:00 0
e1d00000-e1dc1000 rw-p 00000000 00:00 0
e1dc1000-e1e00000 ---p 00000000 00:00 0
e2000000-e20ff000 rw-p 00000000 00:00 0
e20ff000-e2100000 ---p 00000000 00:00 0
e225d000-e233e000 rw-p 00000000 00:00 0
e2500000-e25fa000 rw-p 00000000 00:00 0
e25fa000-e2600000 ---p 00000000 00:00 0
e261f000-e2700000 rw-p 00000000 00:00 0
e2700000-e27fb000 rw-p 00000000 00:00 0
e27fb000-e2800000 ---p 00000000 00:00 0
e287d000-e2ebf000 rw-p 00000000 00:00 0
e2ebf000-e30c7000 ---p 00000000 00:00 0
e30c7000-e30cb000 rw-p 00000000 00:00 0
e30cb000-e30e7000 ---p 00000000 00:00 0
e30e7000-e30ef000 rw-p 00000000 00:00 0
e30ef000-e30f3000 ---p 00000000 00:00 0
e30f3000-e30f7000 rw-p 00000000 00:00 0
e30f7000-e537f000 ---p 00000000 00:00 0
e537f000-e5383000 rw-p 00000000 00:00 0
e5383000-e5387000 ---p 00000000 00:00 0
e5387000-e538f000 rw-p 00000000 00:00 0
e538f000-e72ff000 ---p 00000000 00:00 0
e72ff000-e7700000 rw-p 00000000 00:00 0
e7700000-e7799000 rw-p 00000000 00:00 0
e7799000-e7800000 ---p 00000000 00:00 0
e7800000-e7900000 rw-p 00000000 00:00 0
e7900000-e7a00000 rw-p 00000000 00:00 0
e7af4000-e8000000 rw-p 00000000 00:00 0
e8000000-e8100000 rw-p 00000000 00:00 0
e81fd000-e83ff000 rw-p 00000000 00:00 0
e8500000-e85d0000 rw-p 00000000 00:00 0
e85d0000-e8600000 ---p 00000000 00:00 0
e8600000-e86c3000 rw-p 00000000 00:00 0
e86c3000-e8700000 ---p 00000000 00:00 0
e8700000-e87ff000 rw-p 00000000 00:00 0
e87ff000-e8800000 ---p 00000000 00:00 0
e8800000-e8900000 rw-p 00000000 00:00 0
e8900000-e8a00000 rw-p 00000000 00:00 0
e8afd000-e8afe000 rw-p 00000000 00:00 0
e8afe000-e8b00000 rwxp 00000000 00:05 18 /dev/zero
e8b00000-e8d00000 rw-s 04d0e000 00:05 5360 /dev/nvidia0
e8d00000-e8e00000 rw-s 6c8e4000 00:05 5360 /dev/nvidia0m

O01eg:
I can't help you with the Linux bugs you get but I need to remind you that PCSX2 is mainly used on Windows.
I edited your 3 threads to have a (Linux) tag in the title, so the right people will look at the problems.

Also It'd be nice if you wrote a note or 2 along with a copypaste of your error log.
Seems a lot less like you were only complaining

OK. I simply don't know to say.
It's look as bug in GUI or wx.
Part of backtrace in pcsx2 binary:

Quote:...
./pcsx2-dbg[0x814c709] pcsx2/pcsx2/gui/AppConfig.cpp:109
./pcsx2-dbg[0x814c96e] pcsx2/pcsx2/gui/AppConfig.cpp:122
./pcsx2-dbg[0x814d209] pcsx2/pcsx2/gui/AppConfig.cpp:131
./pcsx2-dbg[0x814d62b] pcsx2/pcsx2/gui/AppConfig.cpp:560
./pcsx2-dbg[0x814eb82] pcsx2/pcsx2/gui/AppConfig.h:129
./pcsx2-dbg[0x814f7a0] /usr/include/wx-2.8/wx/string.h:368
./pcsx2-dbg[0x814fae6] pcsx2/pcsx2/gui/AppConfig.cpp:499
./pcsx2-dbg[0x814fca2] pcsx2/pcsx2/gui/AppConfig.cpp:896
./pcsx2-dbg[0x82ca0cd] pcsx2/common/src/Utilities/wxAppWithHelpers.cpp:458
./pcsx2-dbg[0x8165729] pcsx2/pcsx2/gui/AppMain.cpp:606
...