[ 1345.314680][ T6286] br0: port 1(veth1) entered blocking state
[ 1345.315012][ T6286] br0: port 1(veth1) entered disabled state
[ 1345.316026][ T6286] veth1: entered allmulticast mode
[ 1345.318030][ T6286] veth1: entered promiscuous mode
[ 1345.422434][ T6288] br0: port 2(veth2) entered blocking state
[ 1345.422791][ T6288] br0: port 2(veth2) entered disabled state
[ 1345.423061][ T6288] veth2: entered allmulticast mode
[ 1345.424981][ T6288] veth2: entered promiscuous mode
[ 1345.675886][   T34] br0: port 1(veth1) entered blocking state
[ 1345.676232][   T34] br0: port 1(veth1) entered forwarding state
[ 1345.806431][   T48] br0: port 2(veth2) entered blocking state
[ 1345.806831][   T48] br0: port 2(veth2) entered forwarding state
[ 1545.159205][ T7500] br0: port 2(veth2) entered disabled state
[ 1545.270160][ T7501] br0: port 1(veth1) entered disabled state
[ 1545.388586][ T7502] veth2: left allmulticast mode
[ 1545.388882][ T7502] veth2: left promiscuous mode
[ 1545.389192][ T7502] br0: port 2(veth2) entered disabled state
[ 1545.390502][ T7502] veth1: left allmulticast mode
[ 1545.390695][ T7502] veth1: left promiscuous mode
[ 1545.390994][ T7502] br0: port 1(veth1) entered disabled state