[ 1530.189198][ T6855] br1: port 1(veth1) entered blocking state
[ 1530.189474][ T6855] br1: port 1(veth1) entered disabled state
[ 1530.189759][ T6855] veth1: entered allmulticast mode
[ 1530.191607][ T6855] veth1: entered promiscuous mode
[ 1530.339247][   T51] br1: port 1(veth1) entered blocking state
[ 1530.339499][   T51] br1: port 1(veth1) entered forwarding state
[ 1530.510978][ T6858] br1: port 2(veth2) entered blocking state
[ 1530.511242][ T6858] br1: port 2(veth2) entered disabled state
[ 1530.511506][ T6858] veth2: entered allmulticast mode
[ 1530.513306][ T6858] veth2: entered promiscuous mode
[ 1530.649629][    T9] br1: port 2(veth2) entered blocking state
[ 1530.649869][    T9] br1: port 2(veth2) entered forwarding state
[ 1552.381919][ T7010] br1: port 2(veth2) entered disabled state
[ 1552.521350][ T7011] veth2: left allmulticast mode
[ 1552.522637][ T7011] veth2: left promiscuous mode
[ 1552.522964][ T7011] br1: port 2(veth2) entered disabled state
[ 1552.668080][ T7012] br1: port 1(veth1) entered disabled state
[ 1552.813998][ T7013] veth1: left allmulticast mode
[ 1552.814281][ T7013] veth1: left promiscuous mode
[ 1552.815632][ T7013] br1: port 1(veth1) entered disabled state