[ 1298.066065][T13642] br1: port 1(veth1) entered blocking state
[ 1298.066730][T13642] br1: port 1(veth1) entered disabled state
[ 1298.067034][T13642] veth1: entered allmulticast mode
[ 1298.069132][T13642] veth1: entered promiscuous mode
[ 1298.151022][   T37] br1: port 1(veth1) entered blocking state
[ 1298.151330][   T37] br1: port 1(veth1) entered forwarding state
[ 1315.840507][T13781] br1: port 1(veth1) entered disabled state
[ 1315.934016][T13782] veth1: left allmulticast mode
[ 1315.934699][T13782] veth1: left promiscuous mode
[ 1315.935212][T13782] br1: port 1(veth1) entered disabled state