[  957.435006][ T4924] br1: port 1(veth1) entered blocking state
[  957.435308][ T4924] br1: port 1(veth1) entered disabled state
[  957.435604][ T4924] veth1: entered allmulticast mode
[  957.437507][ T4924] veth1: entered promiscuous mode
[  957.736631][ T4927] br1: port 2(veth2) entered blocking state
[  957.736924][ T4927] br1: port 2(veth2) entered disabled state
[  957.737197][ T4927] veth2: entered allmulticast mode
[  957.739101][ T4927] veth2: entered promiscuous mode
[  958.082226][ T4929] br1: port 2(veth2) entered blocking state
[  958.082520][ T4929] br1: port 2(veth2) entered forwarding state
[  958.082960][ T4929] br1: port 1(veth1) entered blocking state
[  958.083210][ T4929] br1: port 1(veth1) entered forwarding state
[  985.674762][ T5183] br1: port 2(veth2) entered disabled state
[  985.675861][ T5183] br1: port 1(veth1) entered disabled state
[  986.001276][ T5185] veth2: left allmulticast mode
[  986.001678][ T5185] veth2: left promiscuous mode
[  986.002125][ T5185] br1: port 2(veth2) entered disabled state
[  986.340909][ T5187] veth1: left allmulticast mode
[  986.341122][ T5187] veth1: left promiscuous mode
[  986.341421][ T5187] br1: port 1(veth1) entered disabled state