Date: Wed, 12 Feb 2003 18:56:36 +0100 (CET) From: Martin Blapp <mb@imp.ch> To: stable@freebsd.org Cc: hackers@freebsd.org Subject: Bad crash with if_bge when loaded as module in loader.conf Message-ID: <20030212182649.B44623@cvs.imp.ch>
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Hi all,
Even more bad is that there is no escape from serial console,
I can do what I like, call boot(), panic() etc. I get a endless
loop.
This is 4.7 STABLE from today. It panics when I try to ifconfig
the bge0 interface.
Doing initial neFtwork setup:atal trap 12: page fault while in kernel mode
fault virtual address = 0x8
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc0534d72
stack pointer = 0x10:0xe07d9d7c
frame pointer = 0x10:0xe07d9d88
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 46 (ifconfig)
interrupt mask = net tty
kernel: type 12 trap, code=0
Stopped at brgphy_service+0x32: movl 0x8(%esi),%eax
db> trace
brgphy_service(c34139c0,c3413a00,3) at brgphy_service+0x32
mii_pollstat(c3413a00,c340b000,e07d9ea8,c3413a00,e07d9de4) at mii_pollstat+0x29
bge_ifmedia_sts(c341c000,e07d9ea8,c0286938,c341c000,c341c000) at
bge_ifmedia_sts+0x77
ifmedia_ioctl(c341c000,e07d9ea8,c3413a00,c0286938,c340b000) at
ifmedia_ioctl+0xed
bge_ioctl(c341c000,c0286938,e07d9ea8,e07d9ea8,dc3362a0) at bge_ioctl+0x1d3
ifioctl(de441f00,c0286938,e07d9ea8,dc3362a0,c3607780) at ifioctl+0x57a
soo_ioctl(c3607780,c0286938,e07d9ea8,dc3362a0,dc3362a0) at soo_ioctl+0x132
ioctl(dc3362a0,e07d9f80,bfbffc08,3,bfbffc30) at ioctl+0x20a
syscall2(2f,2f,2f,bfbffc30,3) at syscall2+0x1f5
Xint0x80_syscall() at Xint0x80_syscall+0x25
Someone knows more and can help me ?
Martin
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