[  505.133859][ T3372] br0: port 1(veth1) entered blocking state
[  505.134180][ T3372] br0: port 1(veth1) entered disabled state
[  505.134464][ T3372] veth1: entered allmulticast mode
[  505.136579][ T3372] veth1: entered promiscuous mode
[  505.320934][ T3374] br0: port 2(veth2) entered blocking state
[  505.321379][ T3374] br0: port 2(veth2) entered disabled state
[  505.321992][ T3374] veth2: entered allmulticast mode
[  505.325241][ T3374] veth2: entered promiscuous mode
[  505.679359][   T40] br0: port 1(veth1) entered blocking state
[  505.679650][   T40] br0: port 1(veth1) entered forwarding state
[  505.844918][   T58] br0: port 2(veth2) entered blocking state
[  505.845189][   T58] br0: port 2(veth2) entered forwarding state
[  755.238171][ T4582] br0: port 2(veth2) entered disabled state
[  755.408489][ T4583] br0: port 1(veth1) entered disabled state
[  755.613809][ T4584] veth2: left allmulticast mode
[  755.614164][ T4584] veth2: left promiscuous mode
[  755.614677][ T4584] br0: port 2(veth2) entered disabled state
[  755.617898][ T4584] veth1: left allmulticast mode
[  755.618219][ T4584] veth1: left promiscuous mode
[  755.618668][ T4584] br0: port 1(veth1) entered disabled state