[ 1274.760564][ T7210] br1: port 1(veth1) entered blocking state
[ 1274.760831][ T7210] br1: port 1(veth1) entered disabled state
[ 1274.761092][ T7210] veth1: entered allmulticast mode
[ 1274.763107][ T7210] veth1: entered promiscuous mode
[ 1274.924622][   T49] br1: port 1(veth1) entered blocking state
[ 1274.924899][   T49] br1: port 1(veth1) entered forwarding state
[ 1275.062786][ T7213] br1: port 2(veth2) entered blocking state
[ 1275.063064][ T7213] br1: port 2(veth2) entered disabled state
[ 1275.063323][ T7213] veth2: entered allmulticast mode
[ 1275.065236][ T7213] veth2: entered promiscuous mode
[ 1275.189878][    T7] br1: port 2(veth2) entered blocking state
[ 1275.190137][    T7] br1: port 2(veth2) entered forwarding state
[ 1303.888809][ T7393] br1: port 2(veth2) entered disabled state
[ 1304.016142][ T7394] veth2: left allmulticast mode
[ 1304.016399][ T7394] veth2: left promiscuous mode
[ 1304.016719][ T7394] br1: port 2(veth2) entered disabled state
[ 1304.143651][ T7395] br1: port 1(veth1) entered disabled state
[ 1304.275563][ T7396] veth1: left allmulticast mode
[ 1304.275858][ T7396] veth1: left promiscuous mode
[ 1304.276181][ T7396] br1: port 1(veth1) entered disabled state