[ 1180.634426][ T8171] br1: port 1(veth1) entered blocking state
[ 1180.634744][ T8171] br1: port 1(veth1) entered disabled state
[ 1180.635018][ T8171] veth1: entered allmulticast mode
[ 1180.637391][ T8171] veth1: entered promiscuous mode
[ 1180.716999][ T6350] br1: port 1(veth1) entered blocking state
[ 1180.717576][ T6350] br1: port 1(veth1) entered forwarding state
[ 1211.673223][ T8350] br1: port 1(veth1) entered disabled state
[ 1211.766863][ T8351] veth1: left allmulticast mode
[ 1211.767121][ T8351] veth1: left promiscuous mode
[ 1211.767458][ T8351] br1: port 1(veth1) entered disabled state