Bug 226549
| Summary: | lagg failover with re0 and ath0 does not operate by switching back | ||
|---|---|---|---|
| Product: | Base System | Reporter: | Masachika ISHIZUKA <ish> |
| Component: | wireless | Assignee: | freebsd-net (Nobody) <net> |
| Status: | Open --- | ||
| Severity: | Affects Some People | CC: | ceri, ish |
| Priority: | --- | ||
| Version: | CURRENT | ||
| Hardware: | amd64 | ||
| OS: | Any | ||
| See Also: | https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=258850 | ||
I'm seeing this too, but with rtwn(4) and re(4). 14-CURRENT, main-n248136-fa46a46a824 |
I use lagg on 12.0-CURRENT r330627 as follows. % ifconfig re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=80088<VLAN_MTU,VLAN_HWCSUM,LINKSTATE> ether 9c:30:5b:78:a4:a7 hwaddr 8c:ec:4b:55:60:68 nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> media: Ethernet autoselect (1000baseT <full-duplex>) status: active lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6> inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2 inet 127.0.0.1 netmask 0xff000000 nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> groups: lo wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 9c:30:5b:78:a4:a7 nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> media: IEEE 802.11 Wireless Ethernet DS/1Mbps mode 11ng status: associated ssid XXXXXX channel 4 (2427 MHz 11g ht/20) bssid XX:XX:XX:XX:XX:XX regdomain JAPAN country JP indoor ecm authmode WPA2/802.11i privacy ON deftxkey UNDEF AES-CCM 3:128-bit txpower 23 bmiss 7 scanvalid 60 protmode CTS ampdulimit 64k ampdudensity 4 shortgi -stbctx stbcrx -ldpc wme burst roaming MANUAL groups: wlan lagg0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether 9c:30:5b:78:a4:a7 inet 192.168.1.5 netmask 0xffffff00 broadcast 192.168.1.255 inet6 fe80::5%lagg0 prefixlen 64 scopeid 0x4 inet6 XXXX:XXXX:XXXX:XXXX::5 prefixlen 64 autoconf nd6 options=3<PERFORMNUD,ACCEPT_RTADV> media: Ethernet autoselect status: active groups: lagg laggproto failover lagghash l2,l3,l4 laggport: re0 flags=5<MASTER,ACTIVE> laggport: wlan0 flags=0<> When I disconnect the lan cable, it automatically switches and communicates. when I connect lan cable again, the output of ifconfig is the same as above but it is not communicates. I can recover by 'ifconfig re0 down && ifconfig re0 up'. % dmesg|grep ath [ath_hal] loaded ath0: <Qualcomm Atheros AR9565> mem 0xdf000000-0xdf07ffff at device 0.0 on pci3 ath0: WB335 2-ANT card detected ath0: Bluetooth Antenna Diversity card detected ath0: [HT] enabling HT modes ath0: [HT] enabling short-GI in 20MHz mode ath0: [HT] 1 stream STBC receive enabled ath0: [HT] 1 RX streams; 1 TX streams ath0: QCA9565 mac 704.2 RF5110 phy 769.7 ath0: 2GHz radio: 0x0000; 5GHz radio: 0x0000 % dmesg | grep re0 re0: <RealTek 8168/8111 B/C/CP/D/DP/E/F/G PCIe Gigabit Ethernet> port 0xe000-0xe0ff mem 0xdf104000-0xdf104fff,0xdf100000-0xdf103fff at device 0.0 on pci2 re0: Using 1 MSI-X message re0: turning off MSI enable bit. re0: ASPM disabled re0: Chip rev. 0x54000000 re0: MAC rev. 0x00100000 miibus0: <MII bus> on re0 re0: Using defaults for TSO: 65518/35/2048 re0: Ethernet address: 8c:ec:4b:55:60:68 re0: netmap queues/slots: TX 1/256, RX 1/256