[  556.498808] br1: port 1(veth1) entered blocking state
[  556.498862] br1: port 1(veth1) entered disabled state
[  556.498901] veth1: entered allmulticast mode
[  556.498958] veth1: entered promiscuous mode
[  556.502047] br1: port 1(veth1) entered blocking state
[  556.502133] br1: port 1(veth1) entered forwarding state
[  556.504985] br1: port 2(veth2) entered blocking state
[  556.505016] br1: port 2(veth2) entered disabled state
[  556.505054] veth2: entered allmulticast mode
[  556.505111] veth2: entered promiscuous mode
[  556.508163] br1: port 2(veth2) entered blocking state
[  556.508233] br1: port 2(veth2) entered forwarding state
[  584.214075] br1: port 2(veth2) entered disabled state
[  584.217058] veth2: left allmulticast mode
[  584.217126] veth2: left promiscuous mode
[  584.217191] br1: port 2(veth2) entered disabled state
[  584.220219] br1: port 1(veth1) entered disabled state
[  584.223189] veth1: left allmulticast mode
[  584.223249] veth1: left promiscuous mode
[  584.223311] br1: port 1(veth1) entered disabled state