[  550.494549] br1: port 1(veth1) entered blocking state
[  550.494681] br1: port 1(veth1) entered disabled state
[  550.494760] veth1: entered allmulticast mode
[  550.494866] veth1: entered promiscuous mode
[  550.498064] br1: port 1(veth1) entered blocking state
[  550.498101] br1: port 1(veth1) entered forwarding state
[  550.501331] br1: port 2(veth2) entered blocking state
[  550.501411] br1: port 2(veth2) entered disabled state
[  550.501485] veth2: entered allmulticast mode
[  550.501588] veth2: entered promiscuous mode
[  550.504890] br1: port 2(veth2) entered blocking state
[  550.504963] br1: port 2(veth2) entered forwarding state
[  566.041281] br1: port 2(veth2) entered disabled state
[  566.044298] veth2: left allmulticast mode
[  566.044374] veth2: left promiscuous mode
[  566.044441] br1: port 2(veth2) entered disabled state
[  566.047774] br1: port 1(veth1) entered disabled state
[  566.050967] veth1: left allmulticast mode
[  566.051002] veth1: left promiscuous mode
[  566.051033] br1: port 1(veth1) entered disabled state