[ 1642.947914][ T9916] br1: port 1(veth1) entered blocking state
[ 1642.948331][ T9916] br1: port 1(veth1) entered disabled state
[ 1642.948740][ T9916] veth1: entered allmulticast mode
[ 1642.952618][ T9916] veth1: entered promiscuous mode
[ 1643.048873][ T1527] br1: port 1(veth1) entered blocking state
[ 1643.049328][ T1527] br1: port 1(veth1) entered forwarding state
[ 1657.881385][T10015] br1: port 1(veth1) entered disabled state
[ 1657.996619][T10016] veth1: left allmulticast mode
[ 1657.996985][T10016] veth1: left promiscuous mode
[ 1657.997479][T10016] br1: port 1(veth1) entered disabled state