[  597.553315][ T2492] br1: port 1(veth1) entered blocking state
[  597.553543][ T2492] br1: port 1(veth1) entered disabled state
[  597.553743][ T2492] veth1: entered allmulticast mode
[  597.560678][ T2492] veth1: entered promiscuous mode
[  597.584915][   T47] br1: port 1(veth1) entered blocking state
[  597.585137][   T47] br1: port 1(veth1) entered forwarding state
[  597.611441][ T2494] br1: port 2(veth2) entered blocking state
[  597.611657][ T2494] br1: port 2(veth2) entered disabled state
[  597.611848][ T2494] veth2: entered allmulticast mode
[  597.613550][ T2494] veth2: entered promiscuous mode
[  597.638653][   T47] br1: port 2(veth2) entered blocking state
[  597.638851][   T47] br1: port 2(veth2) entered forwarding state
[  631.171712][ T2725] br1: port 1(veth1) entered disabled state
[  631.206523][ T2726] br1: port 2(veth2) entered disabled state
[  631.229150][ T2727] veth2: left allmulticast mode
[  631.229319][ T2727] veth2: left promiscuous mode
[  631.229553][ T2727] br1: port 2(veth2) entered disabled state
[  631.230788][ T2727] veth1: left allmulticast mode
[  631.230937][ T2727] veth1: left promiscuous mode
[  631.231165][ T2727] br1: port 1(veth1) entered disabled state