[ 1578.515982][ T7035] br1: port 1(veth1) entered blocking state
[ 1578.516430][ T7035] br1: port 1(veth1) entered disabled state
[ 1578.516887][ T7035] veth1: entered allmulticast mode
[ 1578.520794][ T7035] veth1: entered promiscuous mode
[ 1578.643008][  T181] br1: port 1(veth1) entered blocking state
[ 1578.643443][  T181] br1: port 1(veth1) entered forwarding state
[ 1612.161392][ T7214] br1: port 1(veth1) entered disabled state
[ 1612.286188][ T7215] veth1: left allmulticast mode
[ 1612.286588][ T7215] veth1: left promiscuous mode
[ 1612.287653][ T7215] br1: port 1(veth1) entered disabled state