[  500.950196] br1: port 1(veth1) entered blocking state
[  500.950290] br1: port 1(veth1) entered disabled state
[  500.950413] veth1: entered allmulticast mode
[  500.950524] veth1: entered promiscuous mode
[  500.971766] br1: port 2(veth2) entered blocking state
[  500.971850] br1: port 2(veth2) entered disabled state
[  500.971919] veth2: entered allmulticast mode
[  500.972014] veth2: entered promiscuous mode
[  500.996064] br1: port 1(veth1) entered blocking state
[  500.996137] br1: port 1(veth1) entered forwarding state
[  501.018822] br1: port 2(veth2) entered blocking state
[  501.018883] br1: port 2(veth2) entered forwarding state
[  508.461811] veth2: left allmulticast mode
[  508.461856] veth2: left promiscuous mode
[  508.461887] br1: port 2(veth2) entered disabled state
[  508.475457] veth1: left allmulticast mode
[  508.475501] veth1: left promiscuous mode
[  508.475530] br1: port 1(veth1) entered disabled state
[  510.500840] br1: port 1(veth1) entered blocking state
[  510.500920] br1: port 1(veth1) entered disabled state
[  510.500980] veth1: entered allmulticast mode
[  510.501072] veth1: entered promiscuous mode
[  510.501163] br1: port 1(veth1) entered blocking state
[  510.501213] br1: port 1(veth1) entered forwarding state
[  510.516249] br1: port 2(veth2) entered blocking state
[  510.516300] br1: port 2(veth2) entered disabled state
[  510.516341] veth2: entered allmulticast mode
[  510.516415] veth2: entered promiscuous mode
[  510.516452] br1: port 2(veth2) entered blocking state
[  510.516483] br1: port 2(veth2) entered forwarding state
[  512.705247] br1: port 2(veth2) entered disabled state
[  512.705335] veth2: left allmulticast mode
[  512.705380] veth2: left promiscuous mode
[  512.705415] br1: port 2(veth2) entered disabled state
[  512.723574] br1: port 1(veth1) entered disabled state
[  512.723694] veth1: left allmulticast mode
[  512.723726] veth1: left promiscuous mode
[  512.723763] br1: port 1(veth1) entered disabled state