[  448.960663] br1: port 1(veth1.100) entered blocking state
[  448.960771] br1: port 1(veth1.100) entered disabled state
[  448.960853] veth1.100: entered allmulticast mode
[  448.960915] veth1: entered allmulticast mode
[  448.961031] veth1.100: entered promiscuous mode
[  448.961092] veth1: entered promiscuous mode
[  448.995253] br1: port 1(veth1.100) entered blocking state
[  448.995361] br1: port 1(veth1.100) entered forwarding state
[  449.067603] br2: port 1(veth1.200) entered blocking state
[  449.067677] br2: port 1(veth1.200) entered disabled state
[  449.067753] veth1.200: entered allmulticast mode
[  449.067845] veth1.200: entered promiscuous mode
[  449.102349] br2: port 1(veth1.200) entered blocking state
[  449.102438] br2: port 1(veth1.200) entered forwarding state
[  458.215893] veth1.100: left allmulticast mode
[  458.215959] veth1.100: left promiscuous mode
[  458.216008] br1: port 1(veth1.100) entered disabled state
[  458.226455] veth1.200: left allmulticast mode
[  458.226562] veth1: left allmulticast mode
[  458.226667] veth1.200: left promiscuous mode
[  458.226724] veth1: left promiscuous mode
[  458.226829] br2: port 1(veth1.200) entered disabled state
[  460.249075] br2: port 1(veth1.200) entered blocking state
[  460.249166] br2: port 1(veth1.200) entered disabled state
[  460.249244] veth1.200: entered allmulticast mode
[  460.249305] veth1: entered allmulticast mode
[  460.249403] veth1.200: entered promiscuous mode
[  460.249462] veth1: entered promiscuous mode
[  460.249518] br2: port 1(veth1.200) entered blocking state
[  460.249577] br2: port 1(veth1.200) entered forwarding state
[  460.260368] br1: port 1(veth1.100) entered blocking state
[  460.260483] br1: port 1(veth1.100) entered disabled state
[  460.260571] veth1.100: entered allmulticast mode
[  460.260694] veth1.100: entered promiscuous mode
[  460.260783] br1: port 1(veth1.100) entered blocking state
[  460.260854] br1: port 1(veth1.100) entered forwarding state
[  464.341773] veth1.200: left allmulticast mode
[  464.341862] veth1.200: left promiscuous mode
[  464.341929] br2: port 1(veth1.200) entered disabled state
[  464.434502] veth1.100: left allmulticast mode
[  464.434596] veth1: left allmulticast mode
[  464.434641] veth1.100: left promiscuous mode
[  464.434697] veth1: left promiscuous mode
[  464.434746] br1: port 1(veth1.100) entered disabled state