[ 1186.649944][ T7770] br1: port 1(veth1) entered blocking state
[ 1186.650337][ T7770] br1: port 1(veth1) entered disabled state
[ 1186.650604][ T7770] veth1: entered allmulticast mode
[ 1186.653497][ T7770] veth1: entered promiscuous mode
[ 1186.818183][   T50] br1: port 1(veth1) entered blocking state
[ 1186.818450][   T50] br1: port 1(veth1) entered forwarding state
[ 1186.973942][ T7772] br1: port 2(veth2) entered blocking state
[ 1186.974238][ T7772] br1: port 2(veth2) entered disabled state
[ 1186.974501][ T7772] veth2: entered allmulticast mode
[ 1186.976352][ T7772] veth2: entered promiscuous mode
[ 1187.124752][ T6694] br1: port 2(veth2) entered blocking state
[ 1187.125150][ T6694] br1: port 2(veth2) entered forwarding state
[ 1237.286164][ T7990] br1: port 1(veth1) entered disabled state
[ 1237.423593][ T7991] br1: port 2(veth2) entered disabled state
[ 1237.561496][ T7992] veth2: left allmulticast mode
[ 1237.561712][ T7992] veth2: left promiscuous mode
[ 1237.562016][ T7992] br1: port 2(veth2) entered disabled state
[ 1237.564128][ T7992] veth1: left allmulticast mode
[ 1237.564302][ T7992] veth1: left promiscuous mode
[ 1237.564584][ T7992] br1: port 1(veth1) entered disabled state