[  509.612007][ T3367] br0: port 1(veth1) entered blocking state
[  509.612437][ T3367] br0: port 1(veth1) entered disabled state
[  509.612841][ T3367] veth1: entered allmulticast mode
[  509.615987][ T3367] veth1: entered promiscuous mode
[  509.803865][ T3369] br0: port 2(veth2) entered blocking state
[  509.804153][ T3369] br0: port 2(veth2) entered disabled state
[  509.804442][ T3369] veth2: entered allmulticast mode
[  509.807310][ T3369] veth2: entered promiscuous mode
[  510.141093][   T37] br0: port 1(veth1) entered blocking state
[  510.141357][   T37] br0: port 1(veth1) entered forwarding state
[  510.309091][   T61] br0: port 2(veth2) entered blocking state
[  510.309402][   T61] br0: port 2(veth2) entered forwarding state
[  757.811486][ T4577] br0: port 2(veth2) entered disabled state
[  757.968882][ T4578] br0: port 1(veth1) entered disabled state
[  758.125539][ T4579] veth2: left allmulticast mode
[  758.125862][ T4579] veth2: left promiscuous mode
[  758.126335][ T4579] br0: port 2(veth2) entered disabled state
[  758.128851][ T4579] veth1: left allmulticast mode
[  758.129142][ T4579] veth1: left promiscuous mode
[  758.129639][ T4579] br0: port 1(veth1) entered disabled state