[  622.568215][ T6378] br0: port 1(veth1) entered blocking state
[  622.568465][ T6378] br0: port 1(veth1) entered disabled state
[  622.568702][ T6378] veth1: entered allmulticast mode
[  622.570180][ T6378] veth1: entered promiscuous mode
[  622.607274][ T6380] br0: port 2(veth2) entered blocking state
[  622.607508][ T6380] br0: port 2(veth2) entered disabled state
[  622.607744][ T6380] veth2: entered allmulticast mode
[  622.609426][ T6380] veth2: entered promiscuous mode
[  622.690276][   T38] br0: port 1(veth1) entered blocking state
[  622.690464][   T38] br0: port 1(veth1) entered forwarding state
[  622.716369][   T38] br0: port 2(veth2) entered blocking state
[  622.716552][   T38] br0: port 2(veth2) entered forwarding state
[  675.760513][ T6699] br0: port 2(veth2) entered disabled state
[  675.782568][ T6700] br0: port 1(veth1) entered disabled state
[  675.811546][ T6701] veth2: left allmulticast mode
[  675.811715][ T6701] veth2: left promiscuous mode
[  675.811948][ T6701] br0: port 2(veth2) entered disabled state
[  675.812949][ T6701] veth1: left allmulticast mode
[  675.813090][ T6701] veth1: left promiscuous mode
[  675.813291][ T6701] br0: port 1(veth1) entered disabled state