Bug 168183 - [bce] bce driver hang system
Summary: [bce] bce driver hang system
Status: Open
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: 7.4-STABLE
Hardware: Any Any
: Normal Affects Only Me
Assignee: freebsd-bugs (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2012-05-21 04:50 UTC by Yury D.
Modified: 2018-01-03 05:16 UTC (History)
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Description Yury D. 2012-05-21 04:50:02 UTC 
 IBM server x3550 2*Xeon E5405, 4G RAM ,amd64, bce BCM5708C(internal) or BCM5708(pci-e) hang system with coredump without any network load, or run iperf..
Like kern/155004 

Fatal trap 12: page fault while in kernel mode
cpuid = 2; apic id = 00
fault virtual address   = 0x18
fault code              = supervisor read data, page not present
instruction pointer     = 0x8:0xffffffff805ea9c6
stack pointer           = 0x10:0xffffff80754f9080
frame pointer           = 0x10:0x0
code segment            = base rx0, limit 0xfffff, type 0x1b
                        = DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags        = interrupt enabled, resume, IOPL = 0
current process         = 43 (irq259: bce3)
trap number             = 12
panic: page fault
cpuid = 2
Uptime: 4m53s

How-To-Repeat:  run iperf on bce
Comment 1 Glen Barber freebsd_committer freebsd_triage 2012-05-21 05:05:36 UTC 
Responsible Changed
From-To: freebsd-bugs->freebsd-net

Over to maintainers.
Comment 2 Eitan Adler freebsd_committer freebsd_triage 2017-12-31 07:59:17 UTC 
For bugs matching the following criteria:

Status: In Progress Changed: (is less than) 2014-06-01

Reset to default assignee and clear in-progress tags.

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