[ 1197.809297][ T8079] br1: port 1(veth1) entered blocking state
[ 1197.809667][ T8079] br1: port 1(veth1) entered disabled state
[ 1197.809986][ T8079] veth1: entered allmulticast mode
[ 1197.812000][ T8079] veth1: entered promiscuous mode
[ 1197.917483][ T3553] br1: port 1(veth1) entered blocking state
[ 1197.917915][ T3553] br1: port 1(veth1) entered forwarding state
[ 1229.337145][ T8258] br1: port 1(veth1) entered disabled state
[ 1229.420043][ T8259] veth1: left allmulticast mode
[ 1229.420291][ T8259] veth1: left promiscuous mode
[ 1229.420795][ T8259] br1: port 1(veth1) entered disabled state