[  898.949734][T20850] br0: port 1(veth1) entered blocking state
[  898.949972][T20850] br0: port 1(veth1) entered disabled state
[  898.950173][T20850] veth1: entered allmulticast mode
[  898.952228][T20850] veth1: entered promiscuous mode
[  898.982294][T20851] br0: port 2(veth3) entered blocking state
[  898.982527][T20851] br0: port 2(veth3) entered disabled state
[  898.982749][T20851] veth3: entered allmulticast mode
[  898.984230][T20851] veth3: entered promiscuous mode
[  899.057360][  T572] br0: port 1(veth1) entered blocking state
[  899.057545][  T572] br0: port 1(veth1) entered forwarding state
[  899.109008][  T497] br0: port 2(veth3) entered blocking state
[  899.109231][  T497] br0: port 2(veth3) entered forwarding state
[  904.482687][T20891] br0: port 2(veth3) entered disabled state
[  904.531631][T20893] br0: port 1(veth1) entered disabled state
[  904.578517][T20895] veth3: left allmulticast mode
[  904.578678][T20895] veth3: left promiscuous mode
[  904.578888][T20895] br0: port 2(veth3) entered disabled state
[  904.579853][T20895] veth1: left allmulticast mode
[  904.579992][T20895] veth1: left promiscuous mode
[  904.580202][T20895] br0: port 1(veth1) entered disabled state