[  661.679397][ T6336] br1: port 1(veth1) entered blocking state
[  661.679711][ T6336] br1: port 1(veth1) entered disabled state
[  661.679987][ T6336] veth1: entered allmulticast mode
[  661.681665][ T6336] veth1: entered promiscuous mode
[  661.709840][   T37] br1: port 1(veth1) entered blocking state
[  661.710114][   T37] br1: port 1(veth1) entered forwarding state
[  688.645591][ T6515] br1: port 1(veth1) entered disabled state
[  688.671322][ T6516] veth1: left allmulticast mode
[  688.671506][ T6516] veth1: left promiscuous mode
[  688.671736][ T6516] br1: port 1(veth1) entered disabled state