[ 1222.701686][ T6945] br1: port 1(veth1.100) entered blocking state
[ 1222.701941][ T6945] br1: port 1(veth1.100) entered disabled state
[ 1222.703322][ T6945] veth1.100: entered allmulticast mode
[ 1222.703485][ T6945] veth1: entered allmulticast mode
[ 1222.705408][ T6945] veth1.100: entered promiscuous mode
[ 1222.705583][ T6945] veth1: entered promiscuous mode
[ 1223.091321][ T6948] br1: port 1(veth1.100) entered blocking state
[ 1223.091611][ T6948] br1: port 1(veth1.100) entered forwarding state
[ 1223.787640][ T6958] br2: port 1(veth1.200) entered blocking state
[ 1223.787926][ T6958] br2: port 1(veth1.200) entered disabled state
[ 1223.788204][ T6958] veth1.200: entered allmulticast mode
[ 1223.790025][ T6958] veth1.200: entered promiscuous mode
[ 1224.148340][ T6961] br2: port 1(veth1.200) entered blocking state
[ 1224.148635][ T6961] br2: port 1(veth1.200) entered forwarding state
[ 1236.306745][ T7004] veth1.100: left allmulticast mode
[ 1236.307092][ T7004] veth1.100: left promiscuous mode
[ 1236.307838][ T7004] br1: port 1(veth1.100) entered disabled state
[ 1236.429108][ T7005] veth1.200: left allmulticast mode
[ 1236.429343][ T7005] veth1: left allmulticast mode
[ 1236.429541][ T7005] veth1.200: left promiscuous mode
[ 1236.429718][ T7005] veth1: left promiscuous mode
[ 1236.430970][ T7005] br2: port 1(veth1.200) entered disabled state
[ 1238.629264][ T7007] br2: port 1(veth1.200) entered blocking state
[ 1238.629518][ T7007] br2: port 1(veth1.200) entered disabled state
[ 1238.629760][ T7007] veth1.200: entered allmulticast mode
[ 1238.629917][ T7007] veth1: entered allmulticast mode
[ 1238.631780][ T7007] veth1.200: entered promiscuous mode
[ 1238.631948][ T7007] veth1: entered promiscuous mode
[ 1238.632881][ T7007] br2: port 1(veth1.200) entered blocking state
[ 1238.633115][ T7007] br2: port 1(veth1.200) entered forwarding state
[ 1238.751180][ T7008] br1: port 1(veth1.100) entered blocking state
[ 1238.751435][ T7008] br1: port 1(veth1.100) entered disabled state
[ 1238.751684][ T7008] veth1.100: entered allmulticast mode
[ 1238.754727][ T7008] veth1.100: entered promiscuous mode
[ 1238.755691][ T7008] br1: port 1(veth1.100) entered blocking state
[ 1238.755915][ T7008] br1: port 1(veth1.100) entered forwarding state
[ 1245.047230][ T7038] veth1.200: left allmulticast mode
[ 1245.047442][ T7038] veth1.200: left promiscuous mode
[ 1245.047908][ T7038] br2: port 1(veth1.200) entered disabled state
[ 1245.677781][ T7045] veth1.100: left allmulticast mode
[ 1245.678268][ T7045] veth1: left allmulticast mode
[ 1245.678451][ T7045] veth1.100: left promiscuous mode
[ 1245.678616][ T7045] veth1: left promiscuous mode
[ 1245.679102][ T7045] br1: port 1(veth1.100) entered disabled state