[  501.642806] br1: port 1(veth1.100) entered blocking state
[  501.642859] br1: port 1(veth1.100) entered disabled state
[  501.642903] veth1.100: entered allmulticast mode
[  501.642937] veth1: entered allmulticast mode
[  501.643004] veth1.100: entered promiscuous mode
[  501.643036] veth1: entered promiscuous mode
[  501.673932] br1: port 1(veth1.100) entered blocking state
[  501.673996] br1: port 1(veth1.100) entered forwarding state
[  501.736106] br2: port 1(veth1.200) entered blocking state
[  501.736169] br2: port 1(veth1.200) entered disabled state
[  501.736224] veth1.200: entered allmulticast mode
[  501.736314] veth1.200: entered promiscuous mode
[  501.767038] br2: port 1(veth1.200) entered blocking state
[  501.767101] br2: port 1(veth1.200) entered forwarding state
[  510.903250] veth1.100: left allmulticast mode
[  510.903312] veth1.100: left promiscuous mode
[  510.903363] br1: port 1(veth1.100) entered disabled state
[  510.915593] veth1.200: left allmulticast mode
[  510.915653] veth1: left allmulticast mode
[  510.915683] veth1.200: left promiscuous mode
[  510.915717] veth1: left promiscuous mode
[  510.915755] br2: port 1(veth1.200) entered disabled state
[  512.931925] br2: port 1(veth1.200) entered blocking state
[  512.931975] br2: port 1(veth1.200) entered disabled state
[  512.932021] veth1.200: entered allmulticast mode
[  512.932053] veth1: entered allmulticast mode
[  512.932143] veth1.200: entered promiscuous mode
[  512.932177] veth1: entered promiscuous mode
[  512.932219] br2: port 1(veth1.200) entered blocking state
[  512.932251] br2: port 1(veth1.200) entered forwarding state
[  512.941673] br1: port 1(veth1.100) entered blocking state
[  512.941728] br1: port 1(veth1.100) entered disabled state
[  512.941772] veth1.100: entered allmulticast mode
[  512.941841] veth1.100: entered promiscuous mode
[  512.941903] br1: port 1(veth1.100) entered blocking state
[  512.941937] br1: port 1(veth1.100) entered forwarding state
[  516.961933] veth1.200: left allmulticast mode
[  516.961987] veth1.200: left promiscuous mode
[  516.962031] br2: port 1(veth1.200) entered disabled state
[  517.049355] veth1.100: left allmulticast mode
[  517.049410] veth1: left allmulticast mode
[  517.049437] veth1.100: left promiscuous mode
[  517.049466] veth1: left promiscuous mode
[  517.049508] br1: port 1(veth1.100) entered disabled state