[ 1509.468418][ T7224] br1: port 1(veth1) entered blocking state
[ 1509.468694][ T7224] br1: port 1(veth1) entered disabled state
[ 1509.468956][ T7224] veth1: entered allmulticast mode
[ 1509.471792][ T7224] veth1: entered promiscuous mode
[ 1509.619879][  T257] br1: port 1(veth1) entered blocking state
[ 1509.620159][  T257] br1: port 1(veth1) entered forwarding state
[ 1509.793253][ T7226] br1: port 2(veth2) entered blocking state
[ 1509.793547][ T7226] br1: port 2(veth2) entered disabled state
[ 1509.793809][ T7226] veth2: entered allmulticast mode
[ 1509.795748][ T7226] veth2: entered promiscuous mode
[ 1509.943789][  T617] br1: port 2(veth2) entered blocking state
[ 1509.944107][  T617] br1: port 2(veth2) entered forwarding state
[ 1546.236364][ T7559] br1: port 2(veth2) entered disabled state
[ 1546.389187][ T7560] veth2: left allmulticast mode
[ 1546.389430][ T7560] veth2: left promiscuous mode
[ 1546.389750][ T7560] br1: port 2(veth2) entered disabled state
[ 1546.557982][ T7561] br1: port 1(veth1) entered disabled state
[ 1546.706024][ T7562] veth1: left allmulticast mode
[ 1546.706265][ T7562] veth1: left promiscuous mode
[ 1546.706569][ T7562] br1: port 1(veth1) entered disabled state