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| Type: | Bug | Severity: | Medium | | Status: | New | Status Comment: | | | Title: | DSI Crash on Azzurra webchat | | Version: | 3.31 | | Description: | There is a bad crash trying to access this web chat with OWB 3.31
How to reproduce step by step:
1 - Go to: http://www.azzurra.org/chat/
2 - Then in channel box type: "amigaita" instead of "italia" (without "" of course)
3 - Click OK
4 - Now when the new page are finished to load click on Connect button
Then crash happen:
----------------------------------------------------------------------
Crash log for task "OWB"
Generated by GrimReaper 53.2
Crash occured in module OWB at address 0x6F46EA6C
Type of crash: DSI (Data Storage Interrupt) exception
Register dump:
GPR (General Purpose Registers):
0: 6F46EA68 54F3E2E0 55C10290 020A97C4 55C23DD4 4B997F08 4B997F90 4572F000
8: 00000002 00000000 000003BC 021BD7F6 42444024 55C2AC18 04000000 54F43BB0
16: 55C22FA8 00000000 55C23A24 55C22FB0 55C43FD0 55C22FC4 55C23AA4 55C22FAC
24: 4B979438 55C22F88 00000000 4B979438 00000000 00000002 544AB970 47175D58
FPR (Floating Point Registers, NaN = Not a Number):
0: nan 5.68718e+41 2.32781e+54 0
4: 1.18675e+228 0 1.061e-313 nan
8: nan nan nan 2.12322e+56
12: nan 2.122e-314 0 -5.05923e-321
16: 0 0 0 0
20: 0 0 0 1.61895e-319
24: 4.94066e-324 0 0 0
28: 3 1.30299e+09 0 1.30299e+09
FPSCR (Floating Point Status and Control Register): 0xA2204100
SPRs (Special Purpose Registers):
Machine State (msr) : 0x0002F030
Condition (cr) : 0x24444048
Instruction Pointer (ip) : 0x6F46EA6C
Xtended Exception (xer) : 0x20000005
Count (ctr) : 0x01816334
Link (lr) : 0x6F46EA68
DSI Status (dsisr) : 0x00000000
Data Address (dar) : 0x00000002
680x0 emulated registers:
DATA: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
ADDR: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
FPU0: 0 0 0 0
FPU4: 0 0 0 0
Symbol info:
Instruction pointer 0x6F46EA6C belongs to module "OWB" (HUNK/Kickstart)
Stack trace:
module OWB at 0x6F46EA6C (section 5 @ 0x80DA4C)
module OWB at 0x6F46F41C (section 5 @ 0x80E3FC)
module OWB at 0x6ED0D66C (section 5 @ 0xAC64C)
module OWB at 0x6ECC6074 (section 5 @ 0x65054)
module OWB at 0x6EC6C33C (section 5 @ 0xB31C)
module OWB at 0x6EC70964 (section 5 @ 0xF944)
native kernel module newlib.library.kmod+0x00001f4c
native kernel module newlib.library.kmod+0x00002b98
native kernel module newlib.library.kmod+0x00002d5c
_start()+0x180 (section 1 @ 0x180)
native kernel module dos.library.kmod+0x0001b524
native kernel module kernel+0x0003adb8
native kernel module kernel+0x0003ae38
PPC disassembly:
6f46ea64: 4e800421 bctrl
6f46ea68: 83bf0034 lwz r29,52(r31)
*6f46ea6c: 813d0000 lwz r9,0(r29)
6f46ea70: 83690014 lwz r27,20(r9)
6f46ea74: 48556c75 bl 0x6F9C56E8
System information:
CPU
Model: AMCC PPC440EP V1.3
CPU speed: 799 MHz
FSB speed: 133 MHz
Extensions:
Machine
Machine name: Sam440EP
Memory: 1048576 KB
Extensions: bus.pci
| | Created: | 20110417 00:21 by samo79 | | Assigned: | 19700101 01:00 to | | Fixed: | 19700101 01:00 by | | Closed: | 19700101 01:00 by | | Comments: | 0 |
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