[  873.347340][ T4806] br1: port 1(veth1) entered blocking state
[  873.347715][ T4806] br1: port 1(veth1) entered disabled state
[  873.350932][ T4806] veth1: entered allmulticast mode
[  873.354418][ T4806] veth1: entered promiscuous mode
[  873.418048][  T147] br1: port 1(veth1) entered blocking state
[  873.418413][  T147] br1: port 1(veth1) entered forwarding state
[  889.241323][ T4943] br1: port 1(veth1) entered disabled state
[  889.276793][ T4944] veth1: left allmulticast mode
[  889.277493][ T4944] veth1: left promiscuous mode
[  889.277916][ T4944] br1: port 1(veth1) entered disabled state