[ 1552.075669][T21540] br1: port 1(veth1) entered blocking state
[ 1552.076105][T21540] br1: port 1(veth1) entered disabled state
[ 1552.076647][T21540] veth1: entered allmulticast mode
[ 1552.081716][T21540] veth1: entered promiscuous mode
[ 1552.301230][T21543] br1: port 2(veth2) entered blocking state
[ 1552.301698][T21543] br1: port 2(veth2) entered disabled state
[ 1552.302135][T21543] veth2: entered allmulticast mode
[ 1552.306145][T21543] veth2: entered promiscuous mode
[ 1552.534764][T21545] br1: port 2(veth2) entered blocking state
[ 1552.535227][T21545] br1: port 2(veth2) entered forwarding state
[ 1552.535975][T21545] br1: port 1(veth1) entered blocking state
[ 1552.536372][T21545] br1: port 1(veth1) entered forwarding state
[ 1578.906567][T21858] br1: port 2(veth2) entered disabled state
[ 1578.908102][T21858] br1: port 1(veth1) entered disabled state
[ 1579.173284][T21860] veth2: left allmulticast mode
[ 1579.173742][T21860] veth2: left promiscuous mode
[ 1579.174542][T21860] br1: port 2(veth2) entered disabled state
[ 1579.415572][T21862] veth1: left allmulticast mode
[ 1579.415928][T21862] veth1: left promiscuous mode
[ 1579.416412][T21862] br1: port 1(veth1) entered disabled state