Another "jail can't ping outside network" troubleshooting thread

A

anon4324239685

Dabbler
Joined
May 5, 2018
Messages
21
Hi great iXCommunity,

For some unknown reason, my Plex iocage stopped reaching internet, but still can be reach outside my network... let me explain.

This is my Remote Access Plex page. I can confirm this is accessible with Plex Android on cellular network and on intranet as well.
1671401434795.png


When I ping the gateway inside the jail for some reason my NAS (192.168.1.5) answers the ping:
1671402706975.png


When I ping outside, nothing happens:
1671402730884.png


ifconfig gives:
1671402751844.png


My global config:
1671402815949.png


Jail config:
1671403173180.png


1671403189191.png


Even Tautulli can't reach server. Port forwarding is set up and was never changed:
1671402899893.png

1671403005660.png

1671402989403.png





Any help appreciated!
 
Last edited:
Patrick M. Hausen

Patrick M. Hausen

Hall of Famer
Joined
Nov 25, 2013
Messages
7,776
Is this jail configured with VNET?

What is the result of iocage get all <jailname>
 
A

anon4324239685

Dabbler
Joined
May 5, 2018
Messages
21
Patrick M. Hausen said:
Is this jail configured with VNET?

What is the result of iocage get all <jailname>
Click to expand...

Code:
 iocage get all Plex
CONFIG_VERSION:28
allow_chflags:0
allow_mlock:0
allow_mount:0
allow_mount_devfs:0
allow_mount_fusefs:0
allow_mount_nullfs:0
allow_mount_procfs:0
allow_mount_tmpfs:0
allow_mount_zfs:0
allow_quotas:0
allow_raw_sockets:1
allow_set_hostname:1
allow_socket_af:0
allow_sysvipc:0
allow_tun:0
allow_vmm:0
assign_localhost:0
available:readonly
basejail:0
boot:1
bpf:1
children_max:0
cloned_release:11.3-RELEASE-p8
comment:none
compression:lz4
compressratio:readonly
coredumpsize:off
count:1
cpuset:off
cputime:off
datasize:off
dedup:off
defaultrouter:192.168.1.1
defaultrouter6:auto
depends:none
devfs_ruleset:4
dhcp:0
enforce_statfs:2
exec_clean:1
exec_created:/usr/bin/true
exec_fib:0
exec_jail_user:root
exec_poststart:/usr/bin/true
exec_poststop:/usr/bin/true
exec_prestart:/usr/bin/true
exec_prestop:/usr/bin/true
exec_start:/bin/sh /etc/rc
exec_stop:/bin/sh /etc/rc.shutdown
exec_system_jail_user:0
exec_system_user:root
exec_timeout:60
host_domainname:none
host_hostname:Plex
host_hostuuid:Plex
host_time:1
hostid:76dc6858-4bce-11e8-895a-782bcb26652f
hostid_strict_check:0
interfaces:vnet0:bridge0
ip4:new
ip4_addr:vnet0|192.168.1.120/24
ip4_saddrsel:1
ip6:new
ip6_addr:none
ip6_saddrsel:1
ip_hostname:0
jail_zfs:0
jail_zfs_dataset:iocage/jails/Plex/data
jail_zfs_mountpoint:none
last_started:2022-12-18 22:15:53
localhost_ip:none
login_flags:-f root
mac_prefix:02ff60
maxproc:off
memorylocked:off
memoryuse:off
min_dyn_devfs_ruleset:1000
mount_devfs:1
mount_fdescfs:1
mount_linprocfs:0
mount_procfs:0
mountpoint:readonly
msgqqueued:off
msgqsize:off
nat:0
nat_backend:ipfw
nat_forwards:none
nat_interface:none
nat_prefix:172.16
nmsgq:off
notes:none
nsem:off
nsemop:off
nshm:off
nthr:off
openfiles:off
origin:readonly
owner:root
pcpu:off
plugin_name:none
plugin_repository:none
priority:99
pseudoterminals:off
quota:none
readbps:off
readiops:off
release:13.0-RELEASE-p13
reservation:none
resolver:/etc/resolv.conf
rlimits:off
rtsold:0
securelevel:2
shmsize:off
stacksize:off
state:up
stop_timeout:30
swapuse:off
sync_state:none
sync_target:none
sync_tgt_zpool:none
sysvmsg:new
sysvsem:new
sysvshm:new
template:0
type:jail
used:readonly
vmemoryuse:off
vnet:1
vnet0_mac:02ff603141ea 02ff603141eb
vnet0_mtu:auto
vnet1_mac:none
vnet1_mtu:auto
vnet2_mac:none
vnet2_mtu:auto
vnet3_mac:none
vnet3_mtu:auto
vnet_default_interface:bce0
vnet_default_mtu:1500
vnet_interfaces:none
wallclock:off
writebps:off
writeiops:off
%
 
Patrick M. Hausen

Patrick M. Hausen

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Messages
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ifconfig on the NAS host, please.
 
A

anon4324239685

Dabbler
Joined
May 5, 2018
Messages
21
Patrick M. Hausen said:
ifconfig on the NAS host, please.
Click to expand...
Code:
 ifconfig
bce0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
        description: Local
        options=c00b9<RXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,VLAN_HWTSO,LINKSTATE>
        ether 78:2b:cb:26:65:2f
        inet 192.168.1.5 netmask 0xffffff00 broadcast 192.168.1.255
        media: Ethernet autoselect (1000baseT <full-duplex>)
        status: active
        nd6 options=9<PERFORMNUD,IFDISABLED>
bce1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=c01bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
        ether 78:2b:cb:26:65:31
        media: Ethernet autoselect (1000baseT <full-duplex>)
        status: active
        nd6 options=9<PERFORMNUD,IFDISABLED>
bce2: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=c01bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
        ether 78:2b:cb:26:65:33
        media: Ethernet autoselect
        nd6 options=9<PERFORMNUD,IFDISABLED>
bce3: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
        options=c01bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCSUM,TSO4,VLAN_HWTSO,LINKSTATE>
        ether 78:2b:cb:26:65:35
        media: Ethernet autoselect
        nd6 options=9<PERFORMNUD,IFDISABLED>
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
        options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6>
        inet6 ::1 prefixlen 128
        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5
        inet 127.0.0.1 netmask 0xff000000
        groups: lo
        nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>
pflog0: flags=0<> metric 0 mtu 33160
        groups: pflog
bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
        ether 58:9c:fc:10:ff:c1
        id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15
        maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200
        root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0
        member: vnet0.3 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
                ifmaxaddr 0 port 11 priority 128 path cost 2000
        member: vnet0.2 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
                ifmaxaddr 0 port 10 priority 128 path cost 2000
        member: vnet0.1 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
                ifmaxaddr 0 port 8 priority 128 path cost 2000
        member: bce0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP>
                ifmaxaddr 0 port 1 priority 128 path cost 20000
        groups: bridge
        nd6 options=9<PERFORMNUD,IFDISABLED>
vnet0.1: flags=8963<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
        description: associated with jail: Piratr as nic: epair0b
        options=8<VLAN_MTU>
        ether 02:ff:60:b2:59:c6
        hwaddr 02:e9:73:73:b1:0a
        groups: epair
        media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
        status: active
        nd6 options=9<PERFORMNUD,IFDISABLED>
tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> metric 0 mtu 1500
        options=80000<LINKSTATE>
        inet 10.0.0.1 --> 10.0.0.2 netmask 0xfffffff0
        groups: tun
        nd6 options=9<PERFORMNUD,IFDISABLED>
        Opened by PID 1998
vnet0.2: flags=8963<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
        description: associated with jail: Plex as nic: epair0b
        options=8<VLAN_MTU>
        ether 02:ff:60:31:41:ea
        hwaddr 02:12:4e:7d:d2:0a
        groups: epair
        media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
        status: active
        nd6 options=9<PERFORMNUD,IFDISABLED>
vnet0.3: flags=8963<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500
        description: associated with jail: ZoneMinder as nic: epair0b
        options=8<VLAN_MTU>
        ether 02:ff:60:ed:db:8e
        hwaddr 02:b5:9d:0a:2d:0a
        groups: epair
        media: Ethernet 10Gbase-T (10Gbase-T <full-duplex>)
        status: active
        nd6 options=9<PERFORMNUD,IFDISABLED>
%
 
Patrick M. Hausen

Patrick M. Hausen

Hall of Famer
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Messages
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Anything with VPN/NAT/firewall *on* your NAS host proper?
 
A

anon4324239685

Dabbler
Joined
May 5, 2018
Messages
21
Patrick M. Hausen said:
Anything with VPN/NAT/firewall *on* your NAS host proper?
Click to expand...

Yes I was playing with OpenVpn and had to put static routes, tunables and whatnot. I removed the static route and trying to remove what I added.
Thx for pointing it out, my system is rebooting as I write this.
 
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