Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 22 Apr 2021 12:32:56 +0200
From:      Daniel Dettlaff <dmilith@me.com>
To:        Peter Blok <pblok@bsd4all.org>
Cc:        freebsd-hackers@freebsd.org
Subject:   Re: 32-bit jail on 64-bit host
Message-ID:  <06CAF4FA-CBC1-4F89-9CA9-532A6B370E51@me.com>
In-Reply-To: <F9E8A7E3-C041-49C6-93E3-F44CB83A0858@bsd4all.org>
References:  <F9E8A7E3-C041-49C6-93E3-F44CB83A0858@bsd4all.org>

next in thread | previous in thread | raw e-mail | index | archive | help
If you need to run 32bit software with 64bit base system just try =
creating 64bit jail with lib32 subsystem present. Then 32bit software =
should be able to run properly in such jail, but you can't run 32bit =
jail on 64bit base as Eugene said.

> On 22 Apr 2021, at 10:36, Peter Blok <pblok@bsd4all.org> wrote:
>=20
> Hi,
>=20
> I have created a 32-bit jail on a 64-bit running 12-STABLE. The jail =
is also build using the same source.
>=20
> The jail gives me a 32-bit environment. I=E2=80=99m getting an IP =
address and I can ping others on the same network segment.
>=20
> But I can=E2=80=99t set a default route.
>=20
> route add default 192.168.1.1
> route: writing to routing socket: Invalid argument
> add net default: gateway 192.168.1.1 fib 0: Invalid argument
>=20
> # netstat -rn
> Routing tables
> (0) (0) UH=20
> (0) (0) U=20
> (0) (0) UHS=20
> (0) (0) UH=20
> (0) (0) U=20
> (0) (0) UHS
>=20
> # ifconfig -a
> lo0: flags=3D8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
> 	options=3D680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
> 	inet6 ::1 prefixlen 128
> 	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
> 	inet 127.0.0.1 netmask 0xff000000
> 	groups: lo
> 	nd6 options=3D21<PERFORMNUD,AUTO_LINKLOCAL>
> e0b_websip: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> =
metric 0 mtu 1500
> 	options=3D8<VLAN_MTU>
> 	ether 0e:88:d7:20:99:80
> 	hwaddr 02:80:ad:6e:79:0b
> 	inet 192.168.1.205 netmask 0xffffff00 broadcast 192.168.1.255
> 	groups: epair
> 	media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
> 	status: active
> 	nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
>=20
> Any idea how to fix this?
>=20
> I=E2=80=99m using vnet bridge
>=20
> Peter
> _______________________________________________
> freebsd-hackers@freebsd.org mailing list
> https://lists.freebsd.org/mailman/listinfo/freebsd-hackers
> To unsubscribe, send any mail to =
"freebsd-hackers-unsubscribe@freebsd.org"




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?06CAF4FA-CBC1-4F89-9CA9-532A6B370E51>