[ 1463.263014][ T3897] br1: port 1(veth1) entered blocking state
[ 1463.263279][ T3897] br1: port 1(veth1) entered disabled state
[ 1463.263531][ T3897] veth1: entered allmulticast mode
[ 1463.266044][ T3897] veth1: entered promiscuous mode
[ 1463.416861][  T192] br1: port 1(veth1) entered blocking state
[ 1463.417297][  T192] br1: port 1(veth1) entered forwarding state
[ 1478.999331][ T3952] br1: port 1(veth1) entered disabled state
[ 1479.174426][ T3953] veth1: left allmulticast mode
[ 1479.174806][ T3953] veth1: left promiscuous mode
[ 1479.176382][ T3953] br1: port 1(veth1) entered disabled state