Date: Mon, 1 Aug 2022 13:55:49 -0300 From: Mario Lobo <lobo@bsd.com.br> To: Nuno Teixeira <eduardo@freebsd.org> Cc: FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: Re: Failover Mode between ether/wlan panics Message-ID: <CA%2ByoEx8Yq0jR%2Bwf2_U=dFrfE9Pc2O8JKORv4GAY8HFwOXz44RA@mail.gmail.com> In-Reply-To: <CA%2ByoEx8hh6%2By67S-5bwnOrh-aKDkHMakL%2BS2qrsD4vAycE3TeQ@mail.gmail.com> References: <CAFDf7ULWLsHJVefkFn3P2GmcXhNv1aL%2BA4D2uYPQ7d5Tkn81SA@mail.gmail.com> <CA%2ByoEx-9HE4E%2B_h%2BADSSqU26EinydmYyyPcnn8daPQ%2BC6w1qYg@mail.gmail.com> <CAFDf7UJgo8_vn1D=P2E72XxenZsLmE_%2Bb8ygHEk_Y6M4yXEOzQ@mail.gmail.com> <CA%2ByoEx8hh6%2By67S-5bwnOrh-aKDkHMakL%2BS2qrsD4vAycE3TeQ@mail.gmail.com>
index | next in thread | previous in thread | raw e-mail
[-- Attachment #1 --] On Mon, Aug 1, 2022 at 1:30 PM Mario Lobo <lobo@bsd.com.br> wrote: > > > On Mon, Aug 1, 2022, 11:01 Nuno Teixeira <eduardo@freebsd.org> wrote: > >> Hi, >> >> Something is wrong about getting ether and wlan mac adresses. >> dmesg shows the same address: >> --- >> iwlwifi0: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=0x351 >> iwlwifi0: base HW address: 6c:6a:77:df:09:21 >> (...) >> re0: <RealTek 8168/8111 B/C/CP/D/DP/E/F/G PCIe Gigabit Ethernet> port >> 0x3000-0x30ff mem 0xb4204000-0xb4204fff,0xb4200000-0xb4203fff at device 0.0 >> on pci3 >> re0: Ethernet address: 6c:6a:77:df:09:21 >> --- >> and ifconfig shows: >> --- >> re0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500 >> >> options=8209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC,LINKSTATE> >> ether 6c:6a:77:df:09:21 >> media: Ethernet autoselect (100baseTX <full-duplex>) >> status: active >> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> >> 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 0x2 >> inet 127.0.0.1 netmask 0xff000000 >> groups: lo >> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> >> wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu >> 1500 >> ether 6c:6a:77:df:09:21 >> inet 192.168.1.74 netmask 0xffffff00 broadcast 192.168.1.255 >> groups: wlan >> ssid MEO-3637C0 channel 1 (2412 MHz 11g) bssid 00:06:91:36:37:c0 >> regdomain ETSI country PT authmode WPA2/802.11i privacy ON >> deftxkey UNDEF AES-CCM 2:128-bit txpower 30 bmiss 7 scanvalid 60 >> protmode CTS wme roaming MANUAL >> parent interface: iwlwifi0 >> media: IEEE 802.11 Wireless Ethernet OFDM/24Mbps mode 11g >> status: associated >> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> >> --- >> >> I disabled wireless at bios and same mac address for ethernet. >> I don't see a possibility of both cards sharing same mac address... >> >> Cheers >> >> Mario Lobo <lobo@bsd.com.br> escreveu no dia segunda, 1/08/2022 à(s) >> 13:15: >> >>> >>> On Sun, Jul 31, 2022, 21:05 Nuno Teixeira <eduardo@freebsd.org> wrote: >>> >>>> Hello, >>>> >>>> I'm trying to setup a failover mode ethernet/wireless as shown in >>>> https://docs.freebsd.org/en/books/handbook/book/#networking-lagg-wired-and-wireless >>>> and I got a panic. >>>> >>>> /etc/rc.conf: >>>> --- >>>> ifconfig_re0="ether <wlan0 mac address>" >>>> wlans_iwlwifi0="wlan0" >>>> ifconfig_wlan0="WPA" >>>> create_args_wlan0="country PT" >>>> cloned_interfaces="lagg0" >>>> ifconfig_lagg0="up laggproto failover laggport re0 laggport wlan0 DHCP" >>>> --- >>>> >>>> Any ideas of what's wrong? >>>> BTW, no kernel dump and I have dumpdev="AUTO" in /etc/rc.conf... >>>> >>>> Thanks in advance, >>>> Nuno Teixeira >>>> >>> >>> Hi. >>> >>> For this to work, you'll have to clone your wifi MAC to your eth MAC. >>> >> > Your lagg0 interface is missing. > >> Here is my ifconfig: [~]>ifconfig re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=80088<VLAN_MTU,VLAN_HWCSUM,LINKSTATE> ether f8:94:c2:26:f3:54 hwaddr fc:45:96:fb:3d:82 media: Ethernet autoselect (1000baseT <full-duplex>) status: active nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> 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 0x2 inet 127.0.0.1 netmask 0xff000000 groups: lo nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> vboxnet0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 0a:00:27:00:00:00 media: Ethernet autoselect status: active nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> wlan0: flags=8c43<UP,BROADCAST,RUNNING,OACTIVE,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether f8:94:c2:26:f3:54 groups: wlan ssid "" channel 1 (2412 MHz 11g) regdomain FCC country US authmode WPA1+WPA2/802.11i privacy MIXED deftxkey UNDEF powersavemode CAM powersavesleep 100 txpower 30 bmiss 10 scanvalid 60 protmode CTS wme roaming MANUAL parent interface: iwm0 media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> lagg0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether f8:94:c2:26:f3:54 inet6 fe80::fa94:c2ff:fe26:f354%lagg0 prefixlen 64 scopeid 0x5 inet 10.17.12.215 netmask 0xffffff00 broadcast 10.17.12.255 laggproto failover lagghash l2,l3,l4 laggport: re0 flags=5<MASTER,ACTIVE> laggport: wlan0 flags=0<> groups: lagg media: Ethernet autoselect status: active nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> And here is my rc.conf: ifconfig_wlan0="mode autoselect WPA powersave up" wlans_iwm0="wlan0" wpa_supplicant_enable="YES" wpa_supplicant_program="/usr/local/sbin/wpa_supplicant" wpa_supplicant_flags="-dd" ifconfig_re0="media 1000baseTX mediaopt full-duplex up" ifconfig_re0="ether f8:94:c2:26:f3:54" ifconfig_lagg0="up laggproto failover laggport re0 laggport wlan0 DHCP" cloned_interfaces="lagg0" -- Mario Lobo http://www.mallavoodoo.com.br FreeBSD since version 2.2.8 [not Pro-Audio.... YET!!] [-- Attachment #2 --] <div dir="ltr"><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Aug 1, 2022 at 1:30 PM Mario Lobo <<a href="mailto:lobo@bsd.com.br">lobo@bsd.com.br</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div><br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Aug 1, 2022, 11:01 Nuno Teixeira <<a href="mailto:eduardo@freebsd.org" target="_blank">eduardo@freebsd.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hi,</div><div><br></div><div>Something is wrong about getting ether and wlan mac adresses.</div><div>dmesg shows the same address:</div><div>---</div><div>iwlwifi0: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=0x351<br>iwlwifi0: base HW address: 6c:6a:77:df:09:21</div><div>(...)</div><div>re0: <RealTek 8168/8111 B/C/CP/D/DP/E/F/G PCIe Gigabit Ethernet> port 0x3000-0x30ff mem 0xb4204000-0xb4204fff,0xb4200000-0xb4203fff at device 0.0 on pci3<br>re0: Ethernet address: 6c:6a:77:df:09:21</div><div>---</div><div>and ifconfig shows:</div><div>---</div><div>re0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500<br> options=8209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC,LINKSTATE><br> ether 6c:6a:77:df:09:21<br> media: Ethernet autoselect (100baseTX <full-duplex>)<br> status: active<br> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL><br>lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384<br> options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6><br> inet6 ::1 prefixlen 128<br> inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2<br> inet 127.0.0.1 netmask 0xff000000<br> groups: lo<br> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL><br>wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500<br> ether 6c:6a:77:df:09:21<br> inet 192.168.1.74 netmask 0xffffff00 broadcast 192.168.1.255<br> groups: wlan<br> ssid MEO-3637C0 channel 1 (2412 MHz 11g) bssid 00:06:91:36:37:c0<br> regdomain ETSI country PT authmode WPA2/802.11i privacy ON<br> deftxkey UNDEF AES-CCM 2:128-bit txpower 30 bmiss 7 scanvalid 60<br> protmode CTS wme roaming MANUAL<br> parent interface: iwlwifi0<br> media: IEEE 802.11 Wireless Ethernet OFDM/24Mbps mode 11g<br> status: associated<br> nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL></div><div>---</div><div><br></div><div>I disabled wireless at bios and same mac address for ethernet.</div><div>I don't see a possibility of both cards sharing same mac address...<br></div><div><br></div><div>Cheers<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Mario Lobo <<a href="mailto:lobo@bsd.com.br" rel="noreferrer" target="_blank">lobo@bsd.com.br</a>> escreveu no dia segunda, 1/08/2022 à(s) 13:15:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Jul 31, 2022, 21:05 Nuno Teixeira <<a href="mailto:eduardo@freebsd.org" rel="noreferrer" target="_blank">eduardo@freebsd.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hello,</div><div><br></div><div>I'm trying to setup a failover mode ethernet/wireless as shown in <a href="https://docs.freebsd.org/en/books/handbook/book/#networking-lagg-wired-and-wireless" rel="noreferrer noreferrer" target="_blank">https://docs.freebsd.org/en/books/handbook/book/#networking-lagg-wired-and-wireless</a>; and I got a panic.<br></div><div><br></div><div>/etc/rc.conf:</div><div>---</div><div>ifconfig_re0="ether <wlan0 mac address>"<br>wlans_iwlwifi0="wlan0"<br>ifconfig_wlan0="WPA"<br>create_args_wlan0="country PT"<br>cloned_interfaces="lagg0"<br>ifconfig_lagg0="up laggproto failover laggport re0 laggport wlan0 DHCP"</div><div>---</div><div><br></div><div>Any ideas of what's wrong?</div><div>BTW, no kernel dump and I have dumpdev="AUTO" in /etc/rc.conf...<br><br></div><div>Thanks in advance,</div><div>Nuno Teixeira<br></div></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto">Hi.</div><div dir="auto"><br></div><div dir="auto">For this to work, you'll have to clone your wifi MAC to your eth MAC.</div></div></blockquote></div></blockquote></div></div><div dir="auto"><br></div><div dir="auto">Your lagg0 interface is missing.</div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="auto"><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div></div></div> </blockquote></div></div></div> </blockquote></div> </blockquote></div></div></div> </blockquote></div><br clear="all"></div><div>Here is my ifconfig:</div><div><br></div><div>[~]>ifconfig <br>re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500<br> options=80088<VLAN_MTU,VLAN_HWCSUM,LINKSTATE><br> ether f8:94:c2:26:f3:54<br> hwaddr fc:45:96:fb:3d:82<br> media: Ethernet autoselect (1000baseT <full-duplex>)<br> status: active<br> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL><br>lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384<br> options=680003<RXCSUM,TXCSUM,LINKSTATE,RXCSUM_IPV6,TXCSUM_IPV6><br> inet6 ::1 prefixlen 128<br> inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2<br> inet 127.0.0.1 netmask 0xff000000<br> groups: lo<br> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL><br>vboxnet0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500<br> ether 0a:00:27:00:00:00<br> media: Ethernet autoselect<br> status: active<br> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL><br>wlan0: flags=8c43<UP,BROADCAST,RUNNING,OACTIVE,SIMPLEX,MULTICAST> metric 0 mtu 1500<br> ether f8:94:c2:26:f3:54<br> groups: wlan<br> ssid "" channel 1 (2412 MHz 11g)<br> regdomain FCC country US authmode WPA1+WPA2/802.11i privacy MIXED<br> deftxkey UNDEF powersavemode CAM powersavesleep 100 txpower 30<br> bmiss 10 scanvalid 60 protmode CTS wme roaming MANUAL<br> parent interface: iwm0<br> media: IEEE 802.11 Wireless Ethernet autoselect (autoselect)<br> status: no carrier<br> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL><br>lagg0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500<br> ether f8:94:c2:26:f3:54<br> inet6 fe80::fa94:c2ff:fe26:f354%lagg0 prefixlen 64 scopeid 0x5<br> inet 10.17.12.215 netmask 0xffffff00 broadcast 10.17.12.255<br> laggproto failover lagghash l2,l3,l4<br> laggport: re0 flags=5<MASTER,ACTIVE><br> laggport: wlan0 flags=0<><br> groups: lagg<br> media: Ethernet autoselect<br> status: active<br> nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL></div><div><br></div><div>And here is my rc.conf:<br></div><div><br></div><div>ifconfig_wlan0="mode autoselect WPA powersave up"<br>wlans_iwm0="wlan0"<br>wpa_supplicant_enable="YES"<br>wpa_supplicant_program="/usr/local/sbin/wpa_supplicant"<br>wpa_supplicant_flags="-dd"<br>ifconfig_re0="media 1000baseTX mediaopt full-duplex up"<br>ifconfig_re0="ether f8:94:c2:26:f3:54"<br>ifconfig_lagg0="up laggproto failover laggport re0 laggport wlan0 DHCP"<br>cloned_interfaces="lagg0"<br></div><div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div>Mario Lobo<br><a href="http://www.mallavoodoo.com.br" target="_blank">http://www.mallavoodoo.com.br</a><br>FreeBSD since version 2.2.8 [not Pro-Audio.... YET!!]</div></div></div></div></div>help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CA%2ByoEx8Yq0jR%2Bwf2_U=dFrfE9Pc2O8JKORv4GAY8HFwOXz44RA>