Date: Tue, 03 Sep 2019 23:37:09 +0000 From: bugzilla-noreply@freebsd.org To: net@FreeBSD.org Subject: [Bug 233622] panic: page not present fault when stopping VIMAGE jail on 12.0-RC2, netgraph Message-ID: <bug-233622-7501-qMs1QvzzQg@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-233622-7501@https.bugs.freebsd.org/bugzilla/> References: <bug-233622-7501@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=233622 Arne Steinkamm <arne@Steinkamm.COM> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |arne@Steinkamm.COM --- Comment #7 from Arne Steinkamm <arne@Steinkamm.COM> --- I can reproduce this panic with 12.0-RELEASE-p7 r350232 and a pretty forward out-of-the-handbook Jail setup. This should be enough to get a nasty panic: Host: /etc/rc.conf: [...] vlans_em0="vlcx0" create_args_vlcx0="vlan 18" ifconfig_em0="up" ifconfig_vlcx0="inet 10.8.8.110 netmask 255.255.255.0" [...] jail_enable="YES" jail_confwarn="YES" jail_parallel_start="NO" jail_list="jv" jail_reverse_stop="YES" --------------------------------------------------------------------- /etc/jail.conf: exec.start = "/bin/sh /etc/rc"; exec.stop = "/bin/sh /etc/rc.shutdown"; exec.clean; jv { host.hostname = "julesverne.stk.cx"; path = "/var/local/prison/jv"; exec.clean; exec.system_user = "root"; exec.jail_user = "root"; vnet; exec.clean; vnet.interface = "ng0_jv"; exec.system_user = "root"; exec.jail_user = "root"; exec.prestart += "/l/om/sbin/jng bridge jv em0"; exec.poststop += "/l/om/sbin/jng shutdown jv"; # Standard stuff exec.consolelog = "/var/local/log/jails/jv_console.log"; mount.devfs; #mount devfs allow.raw_sockets; #allow ping-pong devfs_ruleset="5"; #devfs ruleset for this jail mount.devfs; } -------------------------------------------------------------------- Jail /etc/rc.conf: [...] ifconfig_ng0_jv="up" vlans_ng0_jv="jjvcx0" create_args_jjvcx0="vlan 18" ifconfig_jjvcx0="inet 10.8.8.190 netmask 255.255.255.0" [...] /l/om/sbin/jng is a copy of /usr/src/share/examples/jails/jng This should be everything you need to get exact the panic described in this bug report. -- You are receiving this mail because: You are the assignee for the bug.
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