[ 1739.824357][T21512] br0: port 1(veth0) entered blocking state
[ 1739.824722][T21512] br0: port 1(veth0) entered disabled state
[ 1739.825000][T21512] veth0: entered allmulticast mode
[ 1739.826900][T21512] veth0: entered promiscuous mode
[ 1739.915330][T21513] br0: port 2(veth1) entered blocking state
[ 1739.915696][T21513] br0: port 2(veth1) entered disabled state
[ 1739.915978][T21513] veth1: entered allmulticast mode
[ 1739.917854][T21513] veth1: entered promiscuous mode
[ 1740.192402][   T37] br0: port 1(veth0) entered blocking state
[ 1740.192775][   T37] br0: port 1(veth0) entered forwarding state
[ 1740.283002][ T4520] br0: port 2(veth1) entered blocking state
[ 1740.283405][ T4520] br0: port 2(veth1) entered forwarding state
[ 1744.127260][   T11] veth1: left allmulticast mode
[ 1744.127503][   T11] veth1: left promiscuous mode
[ 1744.127873][   T11] br0: port 2(veth1) entered disabled state
[ 1744.129612][   T11] veth0: left allmulticast mode
[ 1744.129821][   T11] veth0: left promiscuous mode
[ 1744.130124][   T11] br0: port 1(veth0) entered disabled state