[   11.816959][  T291] br0: port 1(gw_l) entered blocking state
[   11.817244][  T291] br0: port 1(gw_l) entered disabled state
[   11.817446][  T291] gw_l: entered allmulticast mode
[   11.818522][  T291] gw_l: entered promiscuous mode
[   11.819526][  T291] br0: port 1(gw_l) entered blocking state
[   11.819732][  T291] br0: port 1(gw_l) entered forwarding state
[   12.001233][  T293] br0: port 2(amtg) entered blocking state
[   12.001614][  T293] br0: port 2(amtg) entered disabled state
[   12.001808][  T293] amtg: entered allmulticast mode
[   12.002823][  T293] amtg: entered promiscuous mode
[   12.518003][    C0] clocksource: Watchdog remote CPU 3 read timed out
[   12.575656][  T304] br0: port 2(amtg) entered blocking state
[   12.575881][  T304] br0: port 2(amtg) entered forwarding state
[   12.972093][  T311] amtr: entered allmulticast mode
[   12.972366][  T311] relay_gw: entered allmulticast mode
[   12.972557][  T311] relay_src: entered allmulticast mode
[  797.187560][   T69] br0: port 1(gw_l) entered disabled state
[  797.191856][   T69] gw_l (unregistering): left allmulticast mode
[  797.193232][   T69] gw_l (unregistering): left promiscuous mode
[  797.193447][   T69] br0: port 1(gw_l) entered disabled state
[  797.225971][   T69] amtg: left allmulticast mode
[  797.226167][   T69] amtg: left promiscuous mode
[  797.226440][   T69] br0: port 2(amtg) entered disabled state
[  797.256286][   T69] relay_gw (unregistering): left allmulticast mode
[  797.259018][   T69] amtr (unregistering): left allmulticast mode
[  797.264754][  T311] relay_src: left allmulticast mode