[  520.109410] br1: port 1(veth1) entered blocking state
[  520.109501] br1: port 1(veth1) entered disabled state
[  520.109587] veth1: entered allmulticast mode
[  520.109694] veth1: entered promiscuous mode
[  520.122543] br1: port 1(veth1) entered blocking state
[  520.122680] br1: port 1(veth1) entered forwarding state
[  520.135135] br1: port 2(veth2) entered blocking state
[  520.135212] br1: port 2(veth2) entered disabled state
[  520.135280] veth2: entered allmulticast mode
[  520.135373] veth2: entered promiscuous mode
[  520.146363] br1: port 2(veth2) entered blocking state
[  520.146475] br1: port 2(veth2) entered forwarding state
[  536.909366] br1: port 2(veth2) entered disabled state
[  536.920721] veth2: left allmulticast mode
[  536.920811] veth2: left promiscuous mode
[  536.920870] br1: port 2(veth2) entered disabled state
[  536.932405] br1: port 1(veth1) entered disabled state
[  536.942310] veth1: left allmulticast mode
[  536.942395] veth1: left promiscuous mode
[  536.942463] br1: port 1(veth1) entered disabled state