Date: Fri, 22 Feb 2002 18:52:25 -0500 From: Andy Sparrow <spadger@best.com> To: Eugene Mitrofanov <eugene@imedia.ru> Cc: Freebsd-Stable <freebsd-stable@FreeBSD.ORG>, question@FreeBSD.ORG Subject: Re: Is vmnet broken in 4.5? Message-ID: <20020222235225.420673E22@CRWdog.demon.co.uk> In-Reply-To: Message from Eugene Mitrofanov <eugene@imedia.ru> of "Tue, 19 Feb 2002 11:38:36 %2B0300." <XFMail.20020212134850.eugene@imedia.ru>
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--==_Exmh_816600808P Content-Type: text/plain; charset=us-ascii Hey Eugene, With the exception that I *can* ping the vmnet1 interface but the ICMP echo replies from FreeBSD never make it back to the VMware hosted OS, and neither side can get the ARP address of the other, I see very much the same symptoms as you. I'm running 4.4-STABLE RC2 (I'm waiting for XFree86-4.2.0 to make it back into ports before I update again, as this version works for me). All my ports and everything in the OS are at the same level (buildworld, buildkernel, portupgrade etc). Everything's working great AFAICS, with the minor exception of this. Cheers, AS > Hi. > > My vmware2 use netgraph bridge to access the network. Under 4.4 all work > fine. But after upgrade to 4.5 I got some trouble. I can't see my FBSD box > under vmware, but all other boxes in network work fine. I can't ping from > FBSD box to vmnet1 address. > > It seems, vmware guest OS can't get arp address of FBSD. > > --------+ > xl0 > 172.17.1.206/16 <--> 172.17/16 (DHCP server, Internet, etc) > | > FBSD 4.5| > +------------------------------------------------------------+ > vmnet1 > 172.17.240.241/16 <--> 172.17.5.121/16 (vmware2, win98se) | > ---------------------------------------------------------------------+ > > Some usefull info: > > Win98SE (guest OS) use DHCP server for assigning IP address, DNSes & > default gateway. > > ----- > box$ ping 172.17.1.206 > PING 172.17.1.206 (172.17.1.206): 56 data bytes > 64 bytes from 172.17.1.206: icmp_seq=0 ttl=64 time=0.162 ms > > ----- > box$ ping 172.17.240.241 > PING 172.17.240.241 (172.17.240.241): 56 data bytes > ping: sendto: Host is down > > and in the same time we can see next > > box# tcpdump -i xl0 host 172.17.240.241 > tcpdump: listening on xl0 > arp who-has 172.17.240.241 tell 172.17.1.206 > arp who-has 172.17.240.241 tell 172.17.1.206 > ..... > > ----- > c:\Program files\FAR> ping 172.17.1.206 > pinging 172.17.1.206 > timeout > ... > timeout > > and in the same time > > box# tcpdump -i vmnet1 host 172.17.5.121 > tcpdump: listening on vmnet1 > 172.17.1.206 > 172.17.5.121: icmp: echo reply > 172.17.1.206 > 172.17.5.121: icmp: echo request > 172.17.1.206 > 172.17.5.121: icmp: echo request > 172.17.1.206 > 172.17.5.121: icmp: echo request > 172.17.1.206 > 172.17.5.121: icmp: echo request > 172.17.1.206 > 172.17.5.121: icmp: echo request > 172.17.1.206 > 172.17.5.121: icmp: echo request > 172.17.5.121 > 172.17.1.206: icmp: echo request > 172.17.1.206 > 172.17.5.121: icmp: echo reply > .... > > ---- > c:\Program files\FAR> ping 172.17.0.1 > > answer, size=32 bytes, time=21ms, TTL=64 > ..... > > c:\Program files\FAR> ping www.mtu.ru > > pinging 195.34.32.10 > answer, size=32 bytes, time=157ms, TTL=248 > ..... > > > ---- > box# uname -a > FreeBSD badger.imedia.ru 4.5-RELEASE FreeBSD 4.5-RELEASE #29: Tue Feb 5 > 11:00:19 MSK 2002 > root@badger.imedia.ru:/var/devel/CVSUP/src/sys/compile/BADGER i386 > > box# kldstat > Id Refs Address Size Name > 1 15 0xc0100000 2873d0 kernel > 2 1 0xc0388000 542c snd_es137x.ko > 3 1 0xc038e000 157b4 snd_pcm.ko > 4 1 0xc0f92000 c3000 vinum.ko > 5 1 0xc1088000 7000 linprocfs.ko > 6 1 0xc1112000 2000 green_saver.ko > 7 3 0xc11c0000 15000 linux.ko > 8 1 0xc1115000 2000 rtc.ko > 10 1 0xc12b6000 4000 if_tap.ko > 12 1 0xc13d2000 3000 ng_socket.ko > 13 3 0xc13d8000 9000 netgraph.ko > 15 1 0xc13e1000 3000 ng_ether.ko > 16 1 0xc13e4000 4000 ng_bridge.ko > 17 1 0xc12aa000 9000 vmmon_up.ko > 18 1 0xc17de000 8000 cd9660.ko > > box# ifconfig -a > xl0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500 > options=3<rxcsum,txcsum> > inet 172.17.1.206 netmask 0xffff0000 broadcast 172.17.255.255 > atalk 228.127 range 220-230 phase 2 broadcast 0.255 > ether 00:50:da:cd:b2:0e > media: Ethernet autoselect (100baseTX <full-duplex>) > status: active > lp0: flags=8810<POINTOPOINT,SIMPLEX,MULTICAST> mtu 1500 > lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384 > inet 127.0.0.1 netmask 0xff000000 > atalk 0.0 range 0-0 phase 2 > vmnet1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > inet 172.17.240.241 netmask 0xffff0000 broadcast 172.17.255.255 > ether 00:bd:e7:14:00:01 > Opened by PID 41162 > > box# netstat -nr -f inet > Routing tables > > Internet: > Destination Gateway Flags Refs Use Netif Expire > default 172.17.0.1 UGSc 34 75 xl0 > 127.0.0.1 127.0.0.1 UH 3 102683 lo0 > 172.17 link#1 UC 11 0 xl0 > 172.17.0.1 0:d0:b7:a9:f:f9 UHLW 38 5864104 xl0 1193 > 172.17.1.206 0:50:da:cd:b2:e UHLW 2 1114 lo0 > 172.17.5.121 0:bd:e7:da:d5:31 UHLW 1 1336 xl0 762 > 172.17.120.66 link#1 UHLW 1 49 xl0 > 172.17.124.5 0:50:8b:69:c3:d5 UHLW 0 714 xl0 1195 > 172.17.124.209 0:d0:b7:a9:37:c8 UHLW 1 55166 xl0 1199 > 172.17.255.255 ff:ff:ff:ff:ff:ff UHLWb 2 2018 xl0 > > Good luck > - - - - 8< - - - - - - - - - - - - - - - - - - - - - - - - - 8< - - - - > Eugene V. Mitrofanov, EMIT-RIPN Independent Media > System Administrator http://www.eStart.ru > http://www.business.ru > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message > --==_Exmh_816600808P Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (FreeBSD) Comment: Exmh version 2.5 07/13/2001 iD8DBQE8dtm5PHh895bDXeQRAuDhAKDPbvfmURU1y0yDtBydDRd3tiM7TwCgusOU Ky7BJTEcCv334p2qHeI43C8= =HTMJ -----END PGP SIGNATURE----- --==_Exmh_816600808P-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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