[  450.969716] br0: port 1(veth1) entered blocking state
[  450.969784] br0: port 1(veth1) entered disabled state
[  450.969849] veth1: entered allmulticast mode
[  450.969948] veth1: entered promiscuous mode
[  450.978156] br0: port 2(veth3) entered blocking state
[  450.978265] br0: port 2(veth3) entered disabled state
[  450.978342] veth3: entered allmulticast mode
[  450.978455] veth3: entered promiscuous mode
[  451.006040] br0: port 1(veth1) entered blocking state
[  451.006117] br0: port 1(veth1) entered forwarding state
[  451.024167] br0: port 2(veth3) entered blocking state
[  451.024253] br0: port 2(veth3) entered forwarding state
[  456.181137] br0: port 2(veth3) entered disabled state
[  456.200857] br0: port 1(veth1) entered disabled state
[  456.221280] veth3: left allmulticast mode
[  456.221365] veth3: left promiscuous mode
[  456.221436] br0: port 2(veth3) entered disabled state
[  456.221581] veth1: left allmulticast mode
[  456.221626] veth1: left promiscuous mode
[  456.221673] br0: port 1(veth1) entered disabled state