[ 1456.051115][T12066] br1: port 1(veth1) entered blocking state
[ 1456.051556][T12066] br1: port 1(veth1) entered disabled state
[ 1456.051970][T12066] veth1: entered allmulticast mode
[ 1456.056236][T12066] veth1: entered promiscuous mode
[ 1456.184783][   T37] br1: port 1(veth1) entered blocking state
[ 1456.185242][   T37] br1: port 1(veth1) entered forwarding state
[ 1456.289961][T12068] br1: port 2(veth2) entered blocking state
[ 1456.290390][T12068] br1: port 2(veth2) entered disabled state
[ 1456.290820][T12068] veth2: entered allmulticast mode
[ 1456.294589][T12068] veth2: entered promiscuous mode
[ 1456.404566][   T37] br1: port 2(veth2) entered blocking state
[ 1456.405033][   T37] br1: port 2(veth2) entered forwarding state
[ 1490.184111][T12423] br1: port 2(veth2) entered disabled state
[ 1490.304357][T12424] veth2: left allmulticast mode
[ 1490.306265][T12424] veth2: left promiscuous mode
[ 1490.306863][T12424] br1: port 2(veth2) entered disabled state
[ 1490.407749][T12425] br1: port 1(veth1) entered disabled state
[ 1490.535067][T12426] veth1: left allmulticast mode
[ 1490.535452][T12426] veth1: left promiscuous mode
[ 1490.535976][T12426] br1: port 1(veth1) entered disabled state