[  448.263860][T17406] br0: port 1(veth1) entered blocking state
[  448.264330][T17406] br0: port 1(veth1) entered disabled state
[  448.264576][T17406] veth1: entered allmulticast mode
[  448.267140][T17406] veth1: entered promiscuous mode
[  448.300929][T17408] br0: port 2(veth2) entered blocking state
[  448.301124][T17408] br0: port 2(veth2) entered disabled state
[  448.301304][T17408] veth2: entered allmulticast mode
[  448.302863][T17408] veth2: entered promiscuous mode
[  448.360903][   T48] br0: port 1(veth1) entered blocking state
[  448.361199][   T48] br0: port 1(veth1) entered forwarding state
[  448.391329][   T48] br0: port 2(veth2) entered blocking state
[  448.391542][   T48] br0: port 2(veth2) entered forwarding state
[  571.247444][T18701] br0: port 1(veth1) entered disabled state
[  576.324363][T18706] br0: port 1(veth1) entered forwarding state
[  581.453836][T18714] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  591.809027][T18738] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  591.858254][T18745] br0: port 2(veth2) entered disabled state
[  591.891860][T18746] br0: port 1(veth1) entered disabled state
[  591.915095][T18747] veth2: left allmulticast mode
[  591.915311][T18747] veth2: left promiscuous mode
[  591.916173][T18747] br0: port 2(veth2) entered disabled state
[  591.917209][T18747] veth1: left allmulticast mode
[  591.917404][T18747] veth1: left promiscuous mode
[  591.917699][T18747] br0: port 1(veth1) entered disabled state