Subject: iy crashes in 2000/09/21 i386 kernel
To: None <port-i386@netbsd.org>
From: Greg A. Woods <woods@proven.weird.com>
List: port-i386
Date: 03/29/2001 18:16:32
Just FYI, here's a quick report of a crash within the iy driver in my
not-so-current 2000/09/21 kernel (second identical crash in as many
days):
kernel: page fault trap, code=0
Stopped at iystart+0x2f5: repne outsw (%esi),%dx
db> trace
iystart(c0423c38) at iystart+0x2f5
gcc2_compiled.(c0423c38,c0431700,c04495b0,c048f004,c0431700) at gcc2_compiled.+0
x513
ip_output(c0431700,0,c048d4f8,0,0) at ip_output+0x4c2
in_gif_output(c048d400,2,c0431d00,c048f504,0) at in_gif_output+0x2cd
gif_output(c048d400,c0431d00,c04495d0,c048f504,c0431d00) at gif_output+0x108
ip_output(c0431d00,0,c031d940,1,0) at ip_output+0x4c2
ip_forward(c0431d00,0,c0431d00,c0101ea4,4) at ip_forward+0x1ee
ip_input(c0431d00) at ip_input+0x384
ipintr(10,10,c27d3b0c,c27d3b0c,c2894ee0) at ipintr+0x64
Bad frame pointer: 0xc2894e68
db> show reg
es 0x10
ds 0x10
edi 0xc0431200 end+0x10c970
esi 0xc04f9fff end+0x1d576f
ebp 0xc2894b00 end+0x2570270
ebx 0xc0431215 end+0x10c985
edx 0x36e
ecx 0x7ff9b90a
eax 0x370a
eip 0xc026657d iystart+0x2f5
cs 0x8
eflags 0x10a17
esp 0xc2894ac4 end+0x2570234
ss 0xc0300010 kernel_map_entry.130+0x2c10
iystart+0x2f5: repne outsw (%esi),%dx
db>
--
Greg A. Woods
+1 416 218-0098 VE3TCP <gwoods@acm.org> <robohack!woods>
Planix, Inc. <woods@planix.com>; Secrets of the Weird <woods@weird.com>