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Kollin
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PostPosted: Tue Jul 09, 2013 7:03 pm    Post subject: [SOLVED] =net-misc/dhcpcd-6.0.2 Reply with quote

net-misc/dhcpcd-6.0.2 spits this message when i try to connect to the internet:

Code:
Jul 09 19:42:04 [dhcpcd] version 6.0.2 starting
Jul 09 19:42:04 [dhcpcd] eth0: interface not found or invalid
Jul 09 19:42:04 [dhcpcd] forked to background, child pid 3041


Same with eth1.
I'm using forcedeth driver.
Masking dhcpcd-6.0.2 and downgrading to net-misc/dhcpcd-5.99.7-r1 solves the issue. 8)

Just to let you know guys, if you see it coming be careful !:wink:
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Last edited by Kollin on Sat Jul 20, 2013 5:50 am; edited 1 time in total
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PostPosted: Tue Jul 09, 2013 7:17 pm    Post subject: Reply with quote

Kollin,

Are you sure you are not suffering from udev 'permanent' device names ?
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PostPosted: Tue Jul 09, 2013 9:08 pm    Post subject: Reply with quote

NeddySeagoon wrote:
Kollin,

Are you sure you are not suffering from udev 'permanent' device names ?


Yes!
That was my first thought when i lost my network. ;)
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PostPosted: Tue Jul 09, 2013 9:46 pm    Post subject: Reply with quote

I can assure you dhcpcd-6.0.2 works fine with eth0 and eth1 on my Debian Linux machine.

Post the output of ifconfig or 'ip a'
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PostPosted: Tue Jul 09, 2013 10:07 pm    Post subject: Reply with quote

net-misc/dhcpcd-6.0.2

ifconfig
Code:

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        ether 00:18:f3:29:c7:ae  txqueuelen 1000  (Ethernet)
        RX packets 112093  bytes 90037035 (85.8 MiB)
        RX errors 0  dropped 13595  overruns 0  frame 0
        TX packets 77385  bytes 19721302 (18.8 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

eth1: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        inet 192.168.0.255  netmask 255.255.255.0  broadcast 192.168.0.255
        ether 00:18:f3:29:cc:68  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        loop  txqueuelen 0  (Local Loopback)
        RX packets 102701  bytes 41392005 (39.4 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 102701  bytes 41392005 (39.4 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.0.1  netmask 255.255.255.0  broadcast 192.168.0.255
        ether 00:22:b0:62:62:0d  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 183  bytes 9150 (8.9 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


ip a
Code:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN.
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 00:18:f3:29:c7:ae brd ff:ff:ff:ff:ff:ff
3: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
    link/ether 00:18:f3:29:cc:68 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.255/24 brd 192.168.0.255 scope global eth1
       valid_lft forever preferred_lft forever
4: tunl0: <NOARP> mtu 1480 qdisc noop state DOWN.
    link/ipip 0.0.0.0 brd 0.0.0.0
5: gre0: <NOARP> mtu 1476 qdisc noop state DOWN.
    link/gre 0.0.0.0 brd 0.0.0.0
6: firewire0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 20
    link/ieee1394 00:11:d8:00:00:c7:d7:fe brd ff:ff:ff:ff:ff:ff:ff:ff
7: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
    link/ether 00:22:b0:62:62:0d brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.1/24 brd 192.168.0.255 scope global wlan0
       valid_lft forever preferred_lft forever



net-misc/dhcpcd-5.99.7-r1
Code:

eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 78.83.x.x  netmask 255.255.240.0  broadcast 78.83.x.x
        ether 00:18:f3:29:c7:ae  txqueuelen 1000  (Ethernet)
        RX packets 114308  bytes 90469285 (86.2 MiB)
        RX errors 0  dropped 14161  overruns 0  frame 0
        TX packets 78869  bytes 20270586 (19.3 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

eth1: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        inet 192.168.0.255  netmask 255.255.255.0  broadcast 192.168.0.255
        ether 00:18:f3:29:cc:68  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        loop  txqueuelen 0  (Local Loopback)
        RX packets 105766  bytes 41622218 (39.6 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 105766  bytes 41622218 (39.6 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.0.1  netmask 255.255.255.0  broadcast 192.168.0.255
        ether 00:22:b0:62:62:0d  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 191  bytes 9550 (9.3 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0


ip a

Code:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 00:18:f3:29:c7:ae brd ff:ff:ff:ff:ff:ff
    inet 78.83.110.180/20 brd 78.83.111.255 scope global eth0
       valid_lft forever preferred_lft forever
3: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state DOWN qlen 1000
    link/ether 00:18:f3:29:cc:68 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.255/24 brd 192.168.0.255 scope global eth1
       valid_lft forever preferred_lft forever
4: tunl0: <NOARP> mtu 1480 qdisc noop state DOWN
    link/ipip 0.0.0.0 brd 0.0.0.0
5: gre0: <NOARP> mtu 1476 qdisc noop state DOWN
    link/gre 0.0.0.0 brd 0.0.0.0
6: firewire0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 20
    link/ieee1394 00:11:d8:00:00:c7:d7:fe brd ff:ff:ff:ff:ff:ff:ff:ff
7: wlan0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
    link/ether 00:22:b0:62:62:0d brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.1/24 brd 192.168.0.255 scope global wlan0
       valid_lft forever preferred_lft forever


eth1 and wlan0 are static
eth0 uses dhcpcd
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PostPosted: Tue Jul 09, 2013 10:35 pm    Post subject: Reply with quote

And with that, post the output of "dhcpcd -dBf eth0"
You may have to do a dhcpcd -x eth0 1st.
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PostPosted: Wed Jul 10, 2013 4:26 am    Post subject: Reply with quote

Code:
dhcpcd -x eth0
dhcpcd[11037]: sending commands to master dhcpcd process
felis package.mask # dhcpcd -dBf eth0
dhcpcd[11123]: fopen `eth0': No such file or directory
dhcpcd[11123]: dhcpcd already running on pid 10378 (/var/run/dhcpcd.pid)


The result is the same for both dhcpcds net-misc/dhcpcd-6.0.2 and net-misc/dhcpcd-5.99.7-r1
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PostPosted: Wed Jul 10, 2013 11:25 am    Post subject: Reply with quote

Just checked /var/db/pkg/net-misc/ and it appears I'm running 6.0.2 since July 7.
No problem whatsoever.
This is on a desktop with wired connection.(eth0)
I don't use udev net-name-slot.rules.
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PostPosted: Wed Jul 10, 2013 1:08 pm    Post subject: Reply with quote

Kollin wrote:
Code:
dhcpcd -x eth0
dhcpcd[11037]: sending commands to master dhcpcd process
felis package.mask # dhcpcd -dBf eth0
dhcpcd[11123]: fopen `eth0': No such file or directory
dhcpcd[11123]: dhcpcd already running on pid 10378 (/var/run/dhcpcd.pid)


The result is the same for both dhcpcds net-misc/dhcpcd-6.0.2 and net-misc/dhcpcd-5.99.7-r1


OK, that's good.

However this shows that you're running dhcpcd in master mode (ie controlling all interfaces).
This is good, but I think your network config in /etc/conf.d/net is trying to run dhcpcd per interface, which is bad.

You should generally do one or the other.

For sake of completeness, now do this
Code:

pkill dhcpcd
sleep 10
dhcpcd -dBf


Should show the full dhcpcd output and you getting some IP addresses.
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PostPosted: Wed Jul 10, 2013 4:09 pm    Post subject: Reply with quote

UberLord wrote:

For sake of completeness, now do this
Code:

pkill dhcpcd
sleep 10
dhcpcd -dBf


Should show the full dhcpcd output and you getting some IP addresses.



net-misc/dhcpcd-6.0.2

Quote:
felis package.mask # pkill dhcpcd
felis package.mask # sleep 10
felis package.mask # dhcpcd -dBf
dhcpcd: option requires an argument -- 'f'
usage: dhcpcd [-46ABbDdEGgHJKkLnpqTVw]
[-C, --nohook hook] [-c, --script script]
[-e, --env value] [-F, --fqdn FQDN] [-f, --config file]
[-h, --hostname hostname] [-I, --clientid clientid]
[-i, --vendorclassid vendorclassid] [-l, --leasetime seconds]
[-m, --metric metric] [-O, --nooption option]
[-o, --option option] [-Q, --require option]
[-r, --request address] [-S, --static value]
[-s, --inform address[/cidr]] [-t, --timeout seconds]
[-u, --userclass class] [-v, --vendor code, value]
[-W, --whitelist address[/cidr]] [-y, --reboot seconds]
[-X, --blacklist address[/cidr]] [-Z, --denyinterfaces pattern]
[-z, --allowinterfaces pattern] [interface] [...]
dhcpcd -k, --release [interface]
dhcpcd -U, --dumplease interface
dhcpcd --version
dhcpcd -x, --exit [interface]
felis package.mask # dhcpcd -dB
dhcpcd[10506]: version 6.0.2 starting
^Cdhcpcd[10506]: received SIGINT from PID 0, stopping
dhcpcd[10506]: exited
felis package.mask # dhcpcd -dB eth0
dhcpcd[10539]: version 6.0.2 starting
dhcpcd[10539]: eth0: interface not found or invalid
^Cdhcpcd[10539]: received SIGINT from PID 0, stopping
dhcpcd[10539]: exited


:?
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PostPosted: Wed Jul 10, 2013 4:16 pm    Post subject: Reply with quote

Sorry, drop the -f option.
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PostPosted: Wed Jul 10, 2013 4:58 pm    Post subject: Reply with quote

Quote:
felis package.mask # dhcpcd -dB eth0
dhcpcd[10539]: version 6.0.2 starting
dhcpcd[10539]: eth0: interface not found or invalid
^Cdhcpcd[10539]: received SIGINT from PID 0, stopping
dhcpcd[10539]: exited

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PostPosted: Fri Jul 19, 2013 9:55 pm    Post subject: Reply with quote

It's the same with net-misc/dhcpcd-6.0.3:

Code:
* Bringing up interface eth0
 *   dhcp ...                                                                             
 *     Running dhcpcd ...                                                           
dhcpcd[3553]: version 6.0.3 starting                                         
dhcpcd[3553]: eth0: interface not found or invalid                     
dhcpcd[3553]: forked to background, child pid 3554


:?
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PostPosted: Fri Jul 19, 2013 10:00 pm    Post subject: Reply with quote

I can't explain why this should happen.
Can you post your /etc/dhcpcd.conf please?
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PostPosted: Fri Jul 19, 2013 10:51 pm    Post subject: Reply with quote

/etc/dhcpcd.conf
Code:
# A sample configuration for dhcpcd.
# See dhcpcd.conf(5) for details.
#nohook resolv.conf
background
# Inform the DHCP server of our hostname for DDNS.
hostname
# To share the DHCP lease across OSX and Windows a ClientID is needed.
# Enabling this may get a different lease than the kernel DHCP client.
# Some upstream DHCP servers may also require a ClientID, such as FRITZ!Box.
#clientid
allowinterfaces br0
#denyinterfaces eth0
#denyinterfaces eth1
#interface eth0 static ip_address=0.0.0.0
#interface eth1 static ip_address=0.0.0.0
# A list of options to request from the DHCP server.
option domain_name_servers, domain_name, domain_search, host_name
option classless_static_routes
# Most distributions have NTP support.
option ntp_servers
# Respect the network MTU.
option interface_mtu
# A ServerID is required by RFC2131.
require dhcp_server_identifier

# A hook script is provided to lookup the hostname if not set by the DHCP
# server, but it should not be run by default.
nohook lookup-hostname
#nohook resolv.conf


This config worked just fine untill dhcpcd-6* :?
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PostPosted: Sat Jul 20, 2013 2:32 am    Post subject: Reply with quote

Kollin wrote:
/etc/dhcpcd.conf
Code:
# A sample configuration for dhcpcd.
# See dhcpcd.conf(5) for details.
#nohook resolv.conf
background
# Inform the DHCP server of our hostname for DDNS.
hostname
# To share the DHCP lease across OSX and Windows a ClientID is needed.
# Enabling this may get a different lease than the kernel DHCP client.
# Some upstream DHCP servers may also require a ClientID, such as FRITZ!Box.
#clientid
allowinterfaces br0
#denyinterfaces eth0
#denyinterfaces eth1
#interface eth0 static ip_address=0.0.0.0
#interface eth1 static ip_address=0.0.0.0
# A list of options to request from the DHCP server.
option domain_name_servers, domain_name, domain_search, host_name
option classless_static_routes
# Most distributions have NTP support.
option ntp_servers
# Respect the network MTU.
option interface_mtu
# A ServerID is required by RFC2131.
require dhcp_server_identifier

# A hook script is provided to lookup the hostname if not set by the DHCP
# server, but it should not be run by default.
nohook lookup-hostname
#nohook resolv.conf


This config worked just fine untill dhcpcd-6* :?



Code:
allowinterfaces br0


DING!
So you're only allowing the br0 interface to work.
dhpcd-6 fixed the allow/deny interface rules
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PostPosted: Sat Jul 20, 2013 5:49 am    Post subject: Reply with quote

UberLord wrote:


Code:
allowinterfaces br0


DING!
So you're only allowing the br0 interface to work.
dhpcd-6 fixed the allow/deny interface rules


:D Thank you, that was it!
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