[ 1622.790994][ T8598] br1: port 1(veth1) entered blocking state
[ 1622.791479][ T8598] br1: port 1(veth1) entered disabled state
[ 1622.791952][ T8598] veth1: entered allmulticast mode
[ 1622.796970][ T8598] veth1: entered promiscuous mode
[ 1622.927436][  T330] br1: port 1(veth1) entered blocking state
[ 1622.927930][  T330] br1: port 1(veth1) entered forwarding state
[ 1637.746338][ T8697] br1: port 1(veth1) entered disabled state
[ 1637.845429][ T8698] veth1: left allmulticast mode
[ 1637.845865][ T8698] veth1: left promiscuous mode
[ 1637.846408][ T8698] br1: port 1(veth1) entered disabled state