[ 1623.583842][ T6145] br1: port 1(veth1) entered blocking state
[ 1623.584329][ T6145] br1: port 1(veth1) entered disabled state
[ 1623.584771][ T6145] veth1: entered allmulticast mode
[ 1623.588152][ T6145] veth1: entered promiscuous mode
[ 1623.696517][   T38] br1: port 1(veth1) entered blocking state
[ 1623.697002][   T38] br1: port 1(veth1) entered forwarding state
[ 1638.614433][ T6244] br1: port 1(veth1) entered disabled state
[ 1638.737484][ T6245] veth1: left allmulticast mode
[ 1638.737876][ T6245] veth1: left promiscuous mode
[ 1638.739876][ T6245] br1: port 1(veth1) entered disabled state