[  269.176173][ T2302] br1: port 1(veth1) entered blocking state
[  269.177078][ T2302] br1: port 1(veth1) entered disabled state
[  269.177427][ T2302] veth1: entered allmulticast mode
[  269.179656][ T2302] veth1: entered promiscuous mode
[  269.267050][  T134] br1: port 1(veth1) entered blocking state
[  269.267348][  T134] br1: port 1(veth1) entered forwarding state
[  300.471133][ T2481] br1: port 1(veth1) entered disabled state
[  300.548670][ T2482] veth1: left allmulticast mode
[  300.548914][ T2482] veth1: left promiscuous mode
[  300.549262][ T2482] br1: port 1(veth1) entered disabled state