[  514.197387][ T6481] br1: port 1(veth1) entered blocking state
[  514.197645][ T6481] br1: port 1(veth1) entered disabled state
[  514.197887][ T6481] veth1: entered allmulticast mode
[  514.199451][ T6481] veth1: entered promiscuous mode
[  514.225744][ T4500] br1: port 1(veth1) entered blocking state
[  514.225972][ T4500] br1: port 1(veth1) entered forwarding state
[  514.253205][ T6484] br1: port 2(veth2) entered blocking state
[  514.253411][ T6484] br1: port 2(veth2) entered disabled state
[  514.253592][ T6484] veth2: entered allmulticast mode
[  514.255063][ T6484] veth2: entered promiscuous mode
[  514.289532][   T48] br1: port 2(veth2) entered blocking state
[  514.289721][   T48] br1: port 2(veth2) entered forwarding state
[  532.400690][ T6700] br1: port 2(veth2) entered disabled state
[  532.423739][ T6701] veth2: left allmulticast mode
[  532.423911][ T6701] veth2: left promiscuous mode
[  532.424140][ T6701] br1: port 2(veth2) entered disabled state
[  532.449782][ T6702] br1: port 1(veth1) entered disabled state
[  532.478590][ T6703] veth1: left allmulticast mode
[  532.478757][ T6703] veth1: left promiscuous mode
[  532.478981][ T6703] br1: port 1(veth1) entered disabled state