[ 1188.864625][ T5455] br1: port 1(veth1) entered blocking state
[ 1188.865287][ T5455] br1: port 1(veth1) entered disabled state
[ 1188.865484][ T5455] veth1: entered allmulticast mode
[ 1188.866926][ T5455] veth1: entered promiscuous mode
[ 1188.897267][ T4864] br1: port 1(veth1) entered blocking state
[ 1188.897486][ T4864] br1: port 1(veth1) entered forwarding state
[ 1200.010482][ T5558] br1: port 1(veth1) entered disabled state
[ 1200.036324][ T5559] veth1: left allmulticast mode
[ 1200.036530][ T5559] veth1: left promiscuous mode
[ 1200.037617][ T5559] br1: port 1(veth1) entered disabled state