Hi list,
An application segmentation faults, as below.
The stack pointer($29) at: 0x7ffcbd60
The stack memory is:
7f86b000-7f880000 rwxp 00000000 00:00 0 [stack]
I can understand stack overflow to low address, for example, due to
very deep recursive call.
But in this case, 0x7ffcbd60 > 0x7f880000
The stack overflow to high address. How could it be possible?
=====
ssk/340: potentially unexpected fatal signal 11.
Cpu 1
$ 0 : 00000000 10008d00 00000001 00000001
$ 4 : 00000001 ffffffff 00000000 7ffcbd84
$ 8 : 00000007 00000002 00000020 fffffffc
$12 : 00000807 00000800 00000400 00000008
$16 : 2ace3466 7ffcbf10 0000000a 0000000a
$20 : 004040b0 7ffcbda0 7ffcc7c8 7ffcbd84
$24 : 00000000 2b070200
$28 : 2b0b2560 7ffcbd60 7ffcbe20 2b069438
Hi : 00000000
Lo : 00000000
epc : 2b07023c 0x2b07023c
Tainted: P
ra : 2b069438 0x2b069438
Status: 00008d13 USER EXL IE
Cause : 80000008
BadVA : 00000001
PrId : 0002a080 (Broadcom4350)
Thanks,
Lin Ming
