>Number: 160391
>Category: kern
>Synopsis: Panic in mesh mode
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Sep 02 11:10:11 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator: Edgar Martinez
>Release: 9.0-BETA2
>Organization:
>Environment:
FreeBSD chuckles.local 9.0-BETA2 FreeBSD 9.0-BETA2 #0: Mon Aug 29 09:38:20 PDT
2011 root@chuckles.local:/usr/obj/usr/src/sys/GENERIC i386
>Description:
Kernel Panic when in mesh mode
>How-To-Repeat:
create two mesh nodes, pass traffic
>Fix:
*** ieee80211_mesh.c Tue May 3 19:23:59 2011
--- ieee80211_mesh.c.mod Fri Sep 2 04:05:20 2011
***************
*** 1460,1470 ****
meshid = frm;
break;
}
frm += frm[1] + 2;
}
! IEEE80211_VERIFY_ELEMENT(ssid, IEEE80211_NWID_LEN, return);
IEEE80211_VERIFY_ELEMENT(rates, IEEE80211_RATE_MAXSIZE, return);
if (xrates != NULL)
IEEE80211_VERIFY_ELEMENT(xrates,
IEEE80211_RATE_MAXSIZE - rates[1], return);
if (meshid != NULL) {
--- 1460,1470 ----
meshid = frm;
break;
}
frm += frm[1] + 2;
}
! IEEE80211_VERIFY_ELEMENT(meshid, IEEE80211_NWID_LEN, return);
IEEE80211_VERIFY_ELEMENT(rates, IEEE80211_RATE_MAXSIZE, return);
if (xrates != NULL)
IEEE80211_VERIFY_ELEMENT(xrates,
IEEE80211_RATE_MAXSIZE - rates[1], return);
if (meshid != NULL) {
>Release-Note:
>Audit-Trail:
>Unformatted:
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