Date: Sun, 22 Jul 2018 18:27:15 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 229968] jail can see other interfaces in linprocfs Message-ID: <bug-229968-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D229968 Bug ID: 229968 Summary: jail can see other interfaces in linprocfs Product: Base System Version: 11.2-RELEASE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: jasonmader@gmail.com I hope I'm not missing something, but in a jail using Linux compatibility,= =20 jail { interface =3D ix1; linux =3D new; mount.fstab =3D /var/jail/etc/fstab; } /var/jail/etc/fstab: linprocfs /var/jail/compat/linux/proc linprocfs rw 0 0 It appears that the jail can see the ix0 interface on the host. I would have thought it would see ix1 mapped as eth0 only. NAMI "/compat/linux/proc/net/dev" GIO fd 4 read 571 bytes "Inter-| Receive|= =20 Transmit face|bytes packets errs drop fifo frame compressed multicast|= =20 bytes packets errs drop fifo colls carrier compressed eth0: 400275 5236 0 0 0 0 0 1= =20=20 668562 4589 0 0 0 0 0 0 eth1: 0 0 0 0 0 0 0 0= =20=20=20=20=20=20 0 0 0 0 0 0 0 0 lo0: 208242 1115 0 0 0 0 0 0= =20=20 208242 1115 0 0 0 0 0 0 " --=20 You are receiving this mail because: You are the assignee for the bug.=
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