[  506.002711] br1: port 1(veth1.100) entered blocking state
[  506.002779] br1: port 1(veth1.100) entered disabled state
[  506.002835] veth1.100: entered allmulticast mode
[  506.002879] veth1: entered allmulticast mode
[  506.002969] veth1.100: entered promiscuous mode
[  506.003014] veth1: entered promiscuous mode
[  506.037095] br1: port 1(veth1.100) entered blocking state
[  506.037163] br1: port 1(veth1.100) entered forwarding state
[  506.109028] br2: port 1(veth1.200) entered blocking state
[  506.109086] br2: port 1(veth1.200) entered disabled state
[  506.109140] veth1.200: entered allmulticast mode
[  506.109222] veth1.200: entered promiscuous mode
[  506.143737] br2: port 1(veth1.200) entered blocking state
[  506.143805] br2: port 1(veth1.200) entered forwarding state
[  515.221450] veth1.100: left allmulticast mode
[  515.221503] veth1.100: left promiscuous mode
[  515.221541] br1: port 1(veth1.100) entered disabled state
[  515.231056] veth1.200: left allmulticast mode
[  515.231109] veth1: left allmulticast mode
[  515.231139] veth1.200: left promiscuous mode
[  515.231173] veth1: left promiscuous mode
[  515.231208] br2: port 1(veth1.200) entered disabled state
[  517.247616] br2: port 1(veth1.200) entered blocking state
[  517.247706] br2: port 1(veth1.200) entered disabled state
[  517.247766] veth1.200: entered allmulticast mode
[  517.247812] veth1: entered allmulticast mode
[  517.247901] veth1.200: entered promiscuous mode
[  517.247947] veth1: entered promiscuous mode
[  517.248002] br2: port 1(veth1.200) entered blocking state
[  517.248046] br2: port 1(veth1.200) entered forwarding state
[  517.258163] br1: port 1(veth1.100) entered blocking state
[  517.258217] br1: port 1(veth1.100) entered disabled state
[  517.258257] veth1.100: entered allmulticast mode
[  517.258324] veth1.100: entered promiscuous mode
[  517.258376] br1: port 1(veth1.100) entered blocking state
[  517.258408] br1: port 1(veth1.100) entered forwarding state
[  521.279501] veth1.200: left allmulticast mode
[  521.279565] veth1.200: left promiscuous mode
[  521.279615] br2: port 1(veth1.200) entered disabled state
[  521.390687] veth1.100: left allmulticast mode
[  521.390748] veth1: left allmulticast mode
[  521.390781] veth1.100: left promiscuous mode
[  521.390820] veth1: left promiscuous mode
[  521.390862] br1: port 1(veth1.100) entered disabled state