Date: Wed, 4 May 2005 11:35:22 GMT From: Vyacheslav Nikitin <slavik@cybersec.ru> To: freebsd-gnats-submit@FreeBSD.org Subject: bin/80610: netstat, lost data due lu format Message-ID: <200505041135.j44BZM4w076230@www.freebsd.org> Resent-Message-ID: <200505041140.j44Be52s092405@freefall.freebsd.org>
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>Number: 80610
>Category: bin
>Synopsis: netstat, lost data due lu format
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Wed May 04 11:40:05 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator: Vyacheslav Nikitin
>Release: 5.1
>Organization:
>Environment:
FreeBSD proxy 5.1-RELEASE-p18 FreeBSD 5.1-RELEASE-p18 #25: Sat Apr 9 04:22:53 YEKST 2005 root@proxy:/usr/src/sys/i386/compile/ROUTER i386
>Description:
while use netstat -ibI ifname
i have incorrect traffic data, due %lu conversion
>How-To-Repeat:
before patch
# netstat -ibI em0
Name Mtu Network Address Ipkts Ierrs Ibytes Opkts Oerrs Obytes Coll
em0 1500 <Link#1> 00:0c:76:15:19:b6 42412847 114644 2139012754 39868679 0 1925198959 0
em0 1500 192.168.0 proxy 27232885 - 1929981074 23402443 - 2492576428 -
after patch
# netstat -ibI em0
Name Mtu Network Address Ipkts Ierrs Ibytes Opkts Oerrs Obytes Coll
em0 1500 <Link#1> 00:0c:76:15:19:b6 42409691 114643 66561229287 39865831 0 66348905331 0
em0 1500 192.168.0 proxy 27231451 - 66353909632 23401079 - 66916942425 -
>Fix:
--- if.c Thu Mar 6 00:20:28 2003
+++ if.c.fixed Wed May 4 16:37:56 2005
@@ -381,7 +381,7 @@
show_stat("lu", 5, ierrors, link_layer);
printf(" ");
if (bflag) {
- show_stat("lu", 10, ibytes, link_layer|network_layer);
+ show_stat("llu", 15, ibytes, link_layer|network_layer);
printf(" ");
}
show_stat("lu", 8, opackets, link_layer|network_layer);
@@ -389,7 +389,7 @@
show_stat("lu", 5, oerrors, link_layer);
printf(" ");
if (bflag) {
- show_stat("lu", 10, obytes, link_layer|network_layer);
+ show_stat("llu", 15, obytes, link_layer|network_layer);
printf(" ");
}
show_stat("lu", 5, collisions, link_layer);
>Release-Note:
>Audit-Trail:
>Unformatted:
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