[  249.824529][ T2610] br0: port 1(veth1) entered blocking state
[  249.824858][ T2610] br0: port 1(veth1) entered disabled state
[  249.825168][ T2610] veth1: entered allmulticast mode
[  249.827132][ T2610] veth1: entered promiscuous mode
[  249.907888][ T2613] br0: port 2(veth3) entered blocking state
[  249.908229][ T2613] br0: port 2(veth3) entered disabled state
[  249.908914][ T2613] veth3: entered allmulticast mode
[  249.910928][ T2613] veth3: entered promiscuous mode
[  250.183333][  T649] br0: port 1(veth1) entered blocking state
[  250.183647][  T649] br0: port 1(veth1) entered forwarding state
[  250.347167][  T649] br0: port 2(veth3) entered blocking state
[  250.347470][  T649] br0: port 2(veth3) entered forwarding state
[  256.671545][ T2647] br0: port 2(veth3) entered disabled state
[  256.826264][ T2649] br0: port 1(veth1) entered disabled state
[  256.997534][ T2651] veth3: left allmulticast mode
[  256.997771][ T2651] veth3: left promiscuous mode
[  256.998089][ T2651] br0: port 2(veth3) entered disabled state
[  256.999607][ T2651] veth1: left allmulticast mode
[  256.999815][ T2651] veth1: left promiscuous mode
[  257.000128][ T2651] br0: port 1(veth1) entered disabled state