[ 1250.045755][ T7894] br1: port 1(veth1) entered blocking state
[ 1250.046455][ T7894] br1: port 1(veth1) entered disabled state
[ 1250.047169][ T7894] veth1: entered allmulticast mode
[ 1250.053106][ T7894] veth1: entered promiscuous mode
[ 1250.322103][ T7897] br1: port 2(veth2) entered blocking state
[ 1250.322858][ T7897] br1: port 2(veth2) entered disabled state
[ 1250.323987][ T7897] veth2: entered allmulticast mode
[ 1250.330483][ T7897] veth2: entered promiscuous mode
[ 1250.576923][ T7899] br1: port 2(veth2) entered blocking state
[ 1250.577691][ T7899] br1: port 2(veth2) entered forwarding state
[ 1250.578928][ T7899] br1: port 1(veth1) entered blocking state
[ 1250.579646][ T7899] br1: port 1(veth1) entered forwarding state
[ 1277.273230][ T8212] br1: port 2(veth2) entered disabled state
[ 1277.274366][ T8212] br1: port 1(veth1) entered disabled state
[ 1277.507693][ T8214] veth2: left allmulticast mode
[ 1277.508147][ T8214] veth2: left promiscuous mode
[ 1277.508713][ T8214] br1: port 2(veth2) entered disabled state
[ 1277.726944][ T8216] veth1: left allmulticast mode
[ 1277.727366][ T8216] veth1: left promiscuous mode
[ 1277.727907][ T8216] br1: port 1(veth1) entered disabled state