[ 1777.750076][ T8423] br1: port 1(veth1) entered blocking state
[ 1777.750550][ T8423] br1: port 1(veth1) entered disabled state
[ 1777.750991][ T8423] veth1: entered allmulticast mode
[ 1777.755018][ T8423] veth1: entered promiscuous mode
[ 1777.888628][   T63] br1: port 1(veth1) entered blocking state
[ 1777.889447][   T63] br1: port 1(veth1) entered forwarding state
[ 1811.840733][ T8602] br1: port 1(veth1) entered disabled state
[ 1811.968061][ T8603] veth1: left allmulticast mode
[ 1811.968413][ T8603] veth1: left promiscuous mode
[ 1811.969741][ T8603] br1: port 1(veth1) entered disabled state