[  450.826750][ T6043] br1: port 1(veth1) entered blocking state
[  450.826952][ T6043] br1: port 1(veth1) entered disabled state
[  450.827136][ T6043] veth1: entered allmulticast mode
[  450.828988][ T6043] veth1: entered promiscuous mode
[  450.859461][   T57] br1: port 1(veth1) entered blocking state
[  450.859655][   T57] br1: port 1(veth1) entered forwarding state
[  477.517658][ T6226] br1: port 1(veth1) entered disabled state
[  477.540229][ T6227] veth1: left allmulticast mode
[  477.540389][ T6227] veth1: left promiscuous mode
[  477.540601][ T6227] br1: port 1(veth1) entered disabled state