[Mono-list] Problems with mono in PPC

tapia tapia@eitig.com
Mon, 26 Apr 2004 12:10:16 +0200


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Hi.

I've been testing mono in a powerpc box. It compiles fine, both mono and
gtk#. But when trying to execute a gtk# sample, the mono process get
zombie. This is the dmesg output:

(...)
Oops: kernel access of bad area, sig: 11 [#1]
NIP: C00092D8 LR: C007BEC4 SP: E375FCC0 REGS: e375fc10 TRAP: 0301    Not
tainted
MSR: 00009032 EE: 1 PR: 0 FP: 0 ME: 1 IR/DR: 11
DAR: 00000084, DSISR: 40000000
TASK =3D d7dab900[7983] 'mono' Last syscall: 45
GPR00: C007BEC4 E375FCC0 D7DAB900 00000000 DAD92918 00000001 0000010C
DAD92808
GPR08: 00000000 0000010C 00000000 00000000 040D70A0
Call trace:
 [c007bec4] elf_dump_thread_status+0xbc/0x130
 [c007c078] elf_core_dump+0x140/0x7ac
 [c005d900] do_coredump+0x1d8/0x1f4
 [c00265d8] get_signal_to_deliver+0x248/0x318
 [c000a908] do_signal+0x30/0x24c
 [c00065ac] do_user_signal+0x74/0xc4

If I try to execute it with mint, instead of mono, this is the output:

$ mint managedtreeviewdemo.exe
=20
Unhandled Exception: System.NullReferenceException: Null Reference
(SIGSEGV)
#0: 0x00000            in (wrapper native-to-managed)
GtkSharp.TreeCellDataFuncWrapper:NativeCallback
(intptr,intptr,intptr,Gtk.TreeIter&,intptr) ([0x10201c58] [0x101f5e38]
[0x1019f350] [vt:0x7a40a442] [(nil)] )
#1: 0x00009 calli.nat  in (wrapper managed-to-native)
Gtk.Widget:gtk_widget_show_all (intptr) ([0x101c8590] )
#2: 0x00003 vcall      in Gtk.Widget:ShowAll () ()
#3: 0x0005a vcallvirt  in GtkSamples.TreeViewDemo:Main (string[])
([0x10055a10] )
=20
Is it a ppc bug, or there is something I can do?

Thank you all.

C.

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