[ 1554.262290][ T4548] br0: port 1(veth1) entered blocking state
[ 1554.262683][ T4548] br0: port 1(veth1) entered disabled state
[ 1554.263466][ T4548] veth1: entered allmulticast mode
[ 1554.274237][ T4548] veth1: entered promiscuous mode
[ 1554.598516][   T50] br0: port 1(veth1) entered blocking state
[ 1554.598784][   T50] br0: port 1(veth1) entered forwarding state
[ 1561.972760][ T4583] br0: port 1(veth1) entered disabled state
[ 1562.119330][ T4584] veth1: left allmulticast mode
[ 1562.119552][ T4584] veth1: left promiscuous mode
[ 1562.119869][ T4584] br0: port 1(veth1) entered disabled state