[ 1012.471254][T29688] br0: port 1(veth1) entered blocking state
[ 1012.471608][T29688] br0: port 1(veth1) entered disabled state
[ 1012.471933][T29688] veth1: entered allmulticast mode
[ 1012.473499][T29688] veth1: entered promiscuous mode
[ 1012.499228][T29689] br0: port 2(veth3) entered blocking state
[ 1012.499714][T29689] br0: port 2(veth3) entered disabled state
[ 1012.500108][T29689] veth3: entered allmulticast mode
[ 1012.503037][T29689] veth3: entered promiscuous mode
[ 1012.630767][   T39] br0: port 1(veth1) entered blocking state
[ 1012.631100][   T39] br0: port 1(veth1) entered forwarding state
[ 1012.684230][   T38] br0: port 2(veth3) entered blocking state
[ 1012.684593][   T38] br0: port 2(veth3) entered forwarding state
[ 1018.128331][T29729] br0: port 2(veth3) entered disabled state
[ 1018.182443][T29731] br0: port 1(veth1) entered disabled state
[ 1018.235779][T29733] veth3: left allmulticast mode
[ 1018.236045][T29733] veth3: left promiscuous mode
[ 1018.236377][T29733] br0: port 2(veth3) entered disabled state
[ 1018.244417][T29733] veth1: left allmulticast mode
[ 1018.244677][T29733] veth1: left promiscuous mode
[ 1018.245001][T29733] br0: port 1(veth1) entered disabled state