[ 1741.500745][T10833] br1: port 1(veth1) entered blocking state
[ 1741.501100][T10833] br1: port 1(veth1) entered disabled state
[ 1741.501384][T10833] veth1: entered allmulticast mode
[ 1741.504404][T10833] veth1: entered promiscuous mode
[ 1741.675054][ T9770] br1: port 1(veth1) entered blocking state
[ 1741.675543][ T9770] br1: port 1(veth1) entered forwarding state
[ 1757.957879][T10892] br1: port 1(veth1) entered disabled state
[ 1758.136096][T10893] veth1: left allmulticast mode
[ 1758.136837][T10893] veth1: left promiscuous mode
[ 1758.137150][T10893] br1: port 1(veth1) entered disabled state