[ 1100.456669][ T6436] br1: port 1(veth1) entered blocking state
[ 1100.457142][ T6436] br1: port 1(veth1) entered disabled state
[ 1100.457624][ T6436] veth1: entered allmulticast mode
[ 1100.461701][ T6436] veth1: entered promiscuous mode
[ 1100.582660][   T56] br1: port 1(veth1) entered blocking state
[ 1100.583153][   T56] br1: port 1(veth1) entered forwarding state
[ 1133.914255][ T6615] br1: port 1(veth1) entered disabled state
[ 1134.048180][ T6616] veth1: left allmulticast mode
[ 1134.048554][ T6616] veth1: left promiscuous mode
[ 1134.049072][ T6616] br1: port 1(veth1) entered disabled state