[  763.148506][ T4468] br1: port 1(veth1.100) entered blocking state
[  763.148741][ T4468] br1: port 1(veth1.100) entered disabled state
[  763.149589][ T4468] veth1.100: entered allmulticast mode
[  763.149727][ T4468] veth1: entered allmulticast mode
[  763.151224][ T4468] veth1.100: entered promiscuous mode
[  763.151371][ T4468] veth1: entered promiscuous mode
[  763.219929][ T4471] br1: port 1(veth1.100) entered blocking state
[  763.220143][ T4471] br1: port 1(veth1.100) entered forwarding state
[  763.419747][ T4483] br2: port 1(veth1.200) entered blocking state
[  763.421235][ T4483] br2: port 1(veth1.200) entered disabled state
[  763.421439][ T4483] veth1.200: entered allmulticast mode
[  763.422904][ T4483] veth1.200: entered promiscuous mode
[  763.487193][ T4486] br2: port 1(veth1.200) entered blocking state
[  763.487399][ T4486] br2: port 1(veth1.200) entered forwarding state
[  773.224525][ T4547] veth1.100: left allmulticast mode
[  773.224753][ T4547] veth1.100: left promiscuous mode
[  773.225189][ T4547] br1: port 1(veth1.100) entered disabled state
[  773.249495][ T4548] veth1.200: left allmulticast mode
[  773.249653][ T4548] veth1: left allmulticast mode
[  773.249805][ T4548] veth1.200: left promiscuous mode
[  773.249953][ T4548] veth1: left promiscuous mode
[  773.250293][ T4548] br2: port 1(veth1.200) entered disabled state
[  775.302077][ T4550] br2: port 1(veth1.200) entered blocking state
[  775.302343][ T4550] br2: port 1(veth1.200) entered disabled state
[  775.302592][ T4550] veth1.200: entered allmulticast mode
[  775.302774][ T4550] veth1: entered allmulticast mode
[  775.304347][ T4550] veth1.200: entered promiscuous mode
[  775.304541][ T4550] veth1: entered promiscuous mode
[  775.305135][ T4550] br2: port 1(veth1.200) entered blocking state
[  775.305367][ T4550] br2: port 1(veth1.200) entered forwarding state
[  775.328284][ T4551] br1: port 1(veth1.100) entered blocking state
[  775.328480][ T4551] br1: port 1(veth1.100) entered disabled state
[  775.328670][ T4551] veth1.100: entered allmulticast mode
[  775.330101][ T4551] veth1.100: entered promiscuous mode
[  775.330598][ T4551] br1: port 1(veth1.100) entered blocking state
[  775.330799][ T4551] br1: port 1(veth1.100) entered forwarding state
[  779.829782][ T4603] veth1.200: left allmulticast mode
[  779.831346][ T4603] veth1.200: left promiscuous mode
[  779.831764][ T4603] br2: port 1(veth1.200) entered disabled state
[  780.018812][ T4608] veth1.100: left allmulticast mode
[  780.019042][ T4608] veth1: left allmulticast mode
[  780.019245][ T4608] veth1.100: left promiscuous mode
[  780.019430][ T4608] veth1: left promiscuous mode
[  780.019843][ T4608] br1: port 1(veth1.100) entered disabled state