[  817.249834][ T4588] br1: port 1(veth1) entered blocking state
[  817.250136][ T4588] br1: port 1(veth1) entered disabled state
[  817.250401][ T4588] veth1: entered allmulticast mode
[  817.258031][ T4588] veth1: entered promiscuous mode
[  817.532488][ T4591] br1: port 2(veth2) entered blocking state
[  817.533629][ T4591] br1: port 2(veth2) entered disabled state
[  817.533983][ T4591] veth2: entered allmulticast mode
[  817.535960][ T4591] veth2: entered promiscuous mode
[  817.760737][ T4593] br1: port 2(veth2) entered blocking state
[  817.761175][ T4593] br1: port 2(veth2) entered forwarding state
[  817.761807][ T4593] br1: port 1(veth1) entered blocking state
[  817.762145][ T4593] br1: port 1(veth1) entered forwarding state
[  841.831051][ T4847] br1: port 2(veth2) entered disabled state
[  841.831676][ T4847] br1: port 1(veth1) entered disabled state
[  842.125719][ T4849] veth2: left allmulticast mode
[  842.126783][ T4849] veth2: left promiscuous mode
[  842.127114][ T4849] br1: port 2(veth2) entered disabled state
[  842.415796][ T4851] veth1: left allmulticast mode
[  842.416163][ T4851] veth1: left promiscuous mode
[  842.416595][ T4851] br1: port 1(veth1) entered disabled state