[  839.121309][ T4985] br1: port 1(veth1) entered blocking state
[  839.121667][ T4985] br1: port 1(veth1) entered disabled state
[  839.122543][ T4985] veth1: entered allmulticast mode
[  839.124195][ T4985] veth1: entered promiscuous mode
[  839.179156][ T4988] br1: port 2(veth2) entered blocking state
[  839.179500][ T4988] br1: port 2(veth2) entered disabled state
[  839.180486][ T4988] veth2: entered allmulticast mode
[  839.182132][ T4988] veth2: entered promiscuous mode
[  839.249566][ T4990] br1: port 2(veth2) entered blocking state
[  839.249923][ T4990] br1: port 2(veth2) entered forwarding state
[  839.250415][ T4990] br1: port 1(veth1) entered blocking state
[  839.250745][ T4990] br1: port 1(veth1) entered forwarding state
[  850.517184][ T5350] br1: port 2(veth2) entered disabled state
[  850.517833][ T5350] br1: port 1(veth1) entered disabled state
[  850.590749][ T5352] veth2: left allmulticast mode
[  850.591034][ T5352] veth2: left promiscuous mode
[  850.591411][ T5352] br1: port 2(veth2) entered disabled state
[  850.661258][ T5354] veth1: left allmulticast mode
[  850.661669][ T5354] veth1: left promiscuous mode
[  850.662227][ T5354] br1: port 1(veth1) entered disabled state