[ 1145.286801][ T8933] br1: port 1(veth1) entered blocking state
[ 1145.287072][ T8933] br1: port 1(veth1) entered disabled state
[ 1145.287352][ T8933] veth1: entered allmulticast mode
[ 1145.289376][ T8933] veth1: entered promiscuous mode
[ 1145.429300][ T8154] br1: port 1(veth1) entered blocking state
[ 1145.429570][ T8154] br1: port 1(veth1) entered forwarding state
[ 1178.047453][ T9024] br1: port 1(veth1) entered disabled state
[ 1178.198849][ T9025] veth1: left allmulticast mode
[ 1178.199052][ T9025] veth1: left promiscuous mode
[ 1178.199345][ T9025] br1: port 1(veth1) entered disabled state