[  826.462269][ T4780] br0: port 1(veth1) entered blocking state
[  826.462606][ T4780] br0: port 1(veth1) entered disabled state
[  826.462804][ T4780] veth1: entered allmulticast mode
[  826.469507][ T4780] veth1: entered promiscuous mode
[  826.495688][ T4784] br0: port 2(veth2) entered blocking state
[  826.495917][ T4784] br0: port 2(veth2) entered disabled state
[  826.496186][ T4784] veth2: entered allmulticast mode
[  826.497712][ T4784] veth2: entered promiscuous mode
[  826.567673][   T37] br0: port 1(veth1) entered blocking state
[  826.567911][   T37] br0: port 1(veth1) entered forwarding state
[  836.688451][ T1722] br0: port 2(veth2) entered blocking state
[  836.688725][ T1722] br0: port 2(veth2) entered forwarding state
[  842.964334][ T4806] br0: port 2(veth2) entered disabled state
[  843.035433][ T1722] br0: port 2(veth2) entered blocking state
[  843.035685][ T1722] br0: port 2(veth2) entered forwarding state
[  849.355487][ T4829] br0: port 1(veth1) entered disabled state
[  849.376159][ T4830] br0: port 2(veth2) entered disabled state
[  849.401145][ T4831] veth2: left allmulticast mode
[  849.401314][ T4831] veth2: left promiscuous mode
[  849.401557][ T4831] br0: port 2(veth2) entered disabled state
[  849.402476][ T4831] veth1: left allmulticast mode
[  849.402621][ T4831] veth1: left promiscuous mode
[  849.402841][ T4831] br0: port 1(veth1) entered disabled state