[ 1342.538156][T18503] br0: port 1(veth1) entered blocking state
[ 1342.538537][T18503] br0: port 1(veth1) entered disabled state
[ 1342.538846][T18503] veth1: entered allmulticast mode
[ 1342.540906][T18503] veth1: entered promiscuous mode
[ 1342.648276][T18506] br0: port 2(veth3) entered blocking state
[ 1342.648596][T18506] br0: port 2(veth3) entered disabled state
[ 1342.648888][T18506] veth3: entered allmulticast mode
[ 1342.650944][T18506] veth3: entered promiscuous mode
[ 1342.893515][  T404] br0: port 1(veth1) entered blocking state
[ 1342.893887][  T404] br0: port 1(veth1) entered forwarding state
[ 1343.044282][  T404] br0: port 2(veth3) entered blocking state
[ 1343.044740][  T404] br0: port 2(veth3) entered forwarding state
[ 1349.271495][T18540] br0: port 2(veth3) entered disabled state
[ 1349.420260][T18542] br0: port 1(veth1) entered disabled state
[ 1349.584233][T18544] veth3: left allmulticast mode
[ 1349.584594][T18544] veth3: left promiscuous mode
[ 1349.585004][T18544] br0: port 2(veth3) entered disabled state
[ 1349.587170][T18544] veth1: left allmulticast mode
[ 1349.588002][T18544] veth1: left promiscuous mode
[ 1349.588457][T18544] br0: port 1(veth1) entered disabled state