[ 1236.059211][ T6150] br1: port 1(veth1) entered blocking state
[ 1236.059717][ T6150] br1: port 1(veth1) entered disabled state
[ 1236.060182][ T6150] veth1: entered allmulticast mode
[ 1236.063595][ T6150] veth1: entered promiscuous mode
[ 1236.178008][   T40] br1: port 1(veth1) entered blocking state
[ 1236.178387][   T40] br1: port 1(veth1) entered forwarding state
[ 1267.203595][ T6329] br1: port 1(veth1) entered disabled state
[ 1267.282528][ T6330] veth1: left allmulticast mode
[ 1267.282773][ T6330] veth1: left promiscuous mode
[ 1267.283099][ T6330] br1: port 1(veth1) entered disabled state