[  512.032064][ T4017] br1: port 1(veth1) entered blocking state
[  512.032280][ T4017] br1: port 1(veth1) entered disabled state
[  512.032466][ T4017] veth1: entered allmulticast mode
[  512.033928][ T4017] veth1: entered promiscuous mode
[  512.061944][   T91] br1: port 1(veth1) entered blocking state
[  512.062144][   T91] br1: port 1(veth1) entered forwarding state
[  526.363272][ T4160] br1: port 1(veth1) entered disabled state
[  526.391742][ T4161] veth1: left allmulticast mode
[  526.391928][ T4161] veth1: left promiscuous mode
[  526.392587][ T4161] br1: port 1(veth1) entered disabled state