[ 1528.632388][T10305] br1: port 1(veth1) entered blocking state
[ 1528.632673][T10305] br1: port 1(veth1) entered disabled state
[ 1528.632940][T10305] veth1: entered allmulticast mode
[ 1528.634780][T10305] veth1: entered promiscuous mode
[ 1528.790772][ T7946] br1: port 1(veth1) entered blocking state
[ 1528.791075][ T7946] br1: port 1(veth1) entered forwarding state
[ 1549.089868][T10380] br1: port 1(veth1) entered disabled state
[ 1549.260807][T10382] veth1: left allmulticast mode
[ 1549.261059][T10382] veth1: left promiscuous mode
[ 1549.261375][T10382] br1: port 1(veth1) entered disabled state