amd64/154331: [hang] HP DL360 G6 server hang when ssh transmit
large amounts of data
dol at ngcom.ru
Sat Jan 29 21:00:25 UTC 2011
The following reply was made to PR amd64/154331; it has been noted by GNATS.
From: Dmitry Dolzenko <dol at ngcom.ru>
To: bug-followup at FreeBSD.org, dol at ngcom.ru
Subject: Re: amd64/154331: [hang] HP DL360 G6 server hang when ssh transmit large amounts of data
Date: Sat, 29 Jan 2011 23:20:48 +0300
Problem exists also in version 8.2-RC2
I am updating system to 8.2-RC2. Connect via ssh. Run "find /usr/ports"
After 5-10 seconds connection terminated and I see page fault error on
the server console.
Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id =02
fault virtual adress = 0x18
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff8030bc51
stack pointer= 0x28:0xffffff81b1e7d150
frame pointer = 0x28:0xffffff81b1e7d190
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres1, long1, def32 0, gran 1
processor eflags = intrerrupt enabled, resume, IOPL = 0
current process = 12 (irq257: bce0)
trap number = 12
panic: page fault
cpuid = 1
Probably problem related to bce driver.
With best regards,
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