[ 1415.132978][ T7064] br1: port 1(veth1) entered blocking state
[ 1415.133532][ T7064] br1: port 1(veth1) entered disabled state
[ 1415.133980][ T7064] veth1: entered allmulticast mode
[ 1415.137389][ T7064] veth1: entered promiscuous mode
[ 1415.307949][ T4782] br1: port 1(veth1) entered blocking state
[ 1415.308221][ T4782] br1: port 1(veth1) entered forwarding state
[ 1450.171092][ T7155] br1: port 1(veth1) entered disabled state
[ 1450.332787][ T7156] veth1: left allmulticast mode
[ 1450.333055][ T7156] veth1: left promiscuous mode
[ 1450.333405][ T7156] br1: port 1(veth1) entered disabled state