[ 1657.758772][ T5148] br1: port 1(veth1) entered blocking state
[ 1657.759051][ T5148] br1: port 1(veth1) entered disabled state
[ 1657.759321][ T5148] veth1: entered allmulticast mode
[ 1657.761174][ T5148] veth1: entered promiscuous mode
[ 1657.919003][ T1816] br1: port 1(veth1) entered blocking state
[ 1657.919301][ T1816] br1: port 1(veth1) entered forwarding state
[ 1678.366086][ T5223] br1: port 1(veth1) entered disabled state
[ 1678.518583][ T5224] veth1: left allmulticast mode
[ 1678.518838][ T5224] veth1: left promiscuous mode
[ 1678.519161][ T5224] br1: port 1(veth1) entered disabled state