[ 1575.677671][T12897] br0: port 1(veth1) entered blocking state
[ 1575.678137][T12897] br0: port 1(veth1) entered disabled state
[ 1575.678712][T12897] veth1: entered allmulticast mode
[ 1575.682569][T12897] veth1: entered promiscuous mode
[ 1575.826264][T12900] br0: port 2(veth3) entered blocking state
[ 1575.826912][T12900] br0: port 2(veth3) entered disabled state
[ 1575.827353][T12900] veth3: entered allmulticast mode
[ 1575.830745][T12900] veth3: entered promiscuous mode
[ 1576.159930][  T254] br0: port 1(veth1) entered blocking state
[ 1576.160390][  T254] br0: port 1(veth1) entered forwarding state
[ 1576.377140][  T254] br0: port 2(veth3) entered blocking state
[ 1576.377858][  T254] br0: port 2(veth3) entered forwarding state
[ 1582.907180][T12934] br0: port 2(veth3) entered disabled state
[ 1583.113449][T12936] br0: port 1(veth1) entered disabled state
[ 1583.315172][T12938] veth3: left allmulticast mode
[ 1583.315534][T12938] veth3: left promiscuous mode
[ 1583.316232][T12938] br0: port 2(veth3) entered disabled state
[ 1583.318238][T12938] veth1: left allmulticast mode
[ 1583.318553][T12938] veth1: left promiscuous mode
[ 1583.319036][T12938] br0: port 1(veth1) entered disabled state