[  537.227018] br1: port 1(veth1.100) entered blocking state
[  537.227101] br1: port 1(veth1.100) entered disabled state
[  537.227164] veth1.100: entered allmulticast mode
[  537.227223] veth1: entered allmulticast mode
[  537.227312] veth1.100: entered promiscuous mode
[  537.227370] veth1: entered promiscuous mode
[  537.261577] br1: port 1(veth1.100) entered blocking state
[  537.261686] br1: port 1(veth1.100) entered forwarding state
[  537.332794] br2: port 1(veth1.200) entered blocking state
[  537.332869] br2: port 1(veth1.200) entered disabled state
[  537.332941] veth1.200: entered allmulticast mode
[  537.333027] veth1.200: entered promiscuous mode
[  537.364889] br2: port 1(veth1.200) entered blocking state
[  537.364969] br2: port 1(veth1.200) entered forwarding state
[  546.456225] veth1.100: left allmulticast mode
[  546.456373] veth1.100: left promiscuous mode
[  546.456444] br1: port 1(veth1.100) entered disabled state
[  546.467146] veth1.200: left allmulticast mode
[  546.467219] veth1: left allmulticast mode
[  546.467279] veth1.200: left promiscuous mode
[  546.467334] veth1: left promiscuous mode
[  546.467395] br2: port 1(veth1.200) entered disabled state
[  548.486385] br2: port 1(veth1.200) entered blocking state
[  548.486439] br2: port 1(veth1.200) entered disabled state
[  548.486498] veth1.200: entered allmulticast mode
[  548.486538] veth1: entered allmulticast mode
[  548.486618] veth1.200: entered promiscuous mode
[  548.486664] veth1: entered promiscuous mode
[  548.486731] br2: port 1(veth1.200) entered blocking state
[  548.486774] br2: port 1(veth1.200) entered forwarding state
[  548.497310] br1: port 1(veth1.100) entered blocking state
[  548.497382] br1: port 1(veth1.100) entered disabled state
[  548.497455] veth1.100: entered allmulticast mode
[  548.497552] veth1.100: entered promiscuous mode
[  548.497619] br1: port 1(veth1.100) entered blocking state
[  548.497661] br1: port 1(veth1.100) entered forwarding state
[  552.543753] veth1.200: left allmulticast mode
[  552.543873] veth1.200: left promiscuous mode
[  552.543971] br2: port 1(veth1.200) entered disabled state
[  552.657788] veth1.100: left allmulticast mode
[  552.657923] veth1: left allmulticast mode
[  552.657982] veth1.100: left promiscuous mode
[  552.658049] veth1: left promiscuous mode
[  552.658122] br1: port 1(veth1.100) entered disabled state