Date: Sat, 2 Mar 2013 04:45:46 GMT From: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/176596: Crash with IPv6 and Firewire Message-ID: <201303020445.r224jkBo067536@red.freebsd.org> Resent-Message-ID: <201303020450.r224o0RT032490@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 176596
>Category: kern
>Synopsis: Crash with IPv6 and Firewire
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Sat Mar 02 04:50:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator: YOSHIFUJI Hideaki
>Release: 9.1-RELEASE
>Organization:
USAGI Project / WIDE Project
>Environment:
FreeBSD 9.1-RELEASE r243826
>Description:
When try to ping6 peer (addreess is fe80::1, for example) over firewire, it immediately crashes.
Stack trace is as follows:
kbd_backtrace
panic
trap_fatal
trap_pfault
trap
calltrap
nd6_llinfo_settimer_locked
nd6_na_input
icmp6_input
ip6_input
netisr_dispatch_src
netisr_dispatch
firewire_input
fwip_unicast_input
fw_rcv
fwohci_arcv
fwohci_task_dma
taskqueue_run_locked
>How-To-Repeat:
Let ${peer_eui64} EUI-64 of your peer on fwip0, then
$ ping6 fe80::${peer_eui64}%fwip0
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201303020445.r224jkBo067536>