[ 1491.685669][ T7542] br1: port 1(veth1) entered blocking state
[ 1491.685952][ T7542] br1: port 1(veth1) entered disabled state
[ 1491.686217][ T7542] veth1: entered allmulticast mode
[ 1491.693012][ T7542] veth1: entered promiscuous mode
[ 1491.872270][   T51] br1: port 1(veth1) entered blocking state
[ 1491.872520][   T51] br1: port 1(veth1) entered forwarding state
[ 1492.026704][ T7545] br1: port 2(veth2) entered blocking state
[ 1492.027527][ T7545] br1: port 2(veth2) entered disabled state
[ 1492.027795][ T7545] veth2: entered allmulticast mode
[ 1492.029619][ T7545] veth2: entered promiscuous mode
[ 1492.169442][   T52] br1: port 2(veth2) entered blocking state
[ 1492.169708][   T52] br1: port 2(veth2) entered forwarding state
[ 1514.118267][ T7696] br1: port 2(veth2) entered disabled state
[ 1514.268914][ T7698] veth2: left allmulticast mode
[ 1514.269180][ T7698] veth2: left promiscuous mode
[ 1514.269514][ T7698] br1: port 2(veth2) entered disabled state
[ 1514.434386][ T7699] br1: port 1(veth1) entered disabled state
[ 1514.584915][ T7701] veth1: left allmulticast mode
[ 1514.585176][ T7701] veth1: left promiscuous mode
[ 1514.585476][ T7701] br1: port 1(veth1) entered disabled state