[ 1838.544522][T14650] br1: port 1(veth1) entered blocking state
[ 1838.544826][T14650] br1: port 1(veth1) entered disabled state
[ 1838.545090][T14650] veth1: entered allmulticast mode
[ 1838.546949][T14650] veth1: entered promiscuous mode
[ 1838.704589][   T38] br1: port 1(veth1) entered blocking state
[ 1838.704835][   T38] br1: port 1(veth1) entered forwarding state
[ 1855.456494][T14749] br1: port 1(veth1) entered disabled state
[ 1855.614702][T14750] veth1: left allmulticast mode
[ 1855.614911][T14750] veth1: left promiscuous mode
[ 1855.615229][T14750] br1: port 1(veth1) entered disabled state