[ 1231.321642][ T7397] br1: port 1(veth1) entered blocking state
[ 1231.322052][ T7397] br1: port 1(veth1) entered disabled state
[ 1231.322473][ T7397] veth1: entered allmulticast mode
[ 1231.325988][ T7397] veth1: entered promiscuous mode
[ 1231.416871][  T245] br1: port 1(veth1) entered blocking state
[ 1231.417223][  T245] br1: port 1(veth1) entered forwarding state
[ 1231.506643][ T7399] br1: port 2(veth2) entered blocking state
[ 1231.506992][ T7399] br1: port 2(veth2) entered disabled state
[ 1231.507286][ T7399] veth2: entered allmulticast mode
[ 1231.509205][ T7399] veth2: entered promiscuous mode
[ 1231.587500][  T330] br1: port 2(veth2) entered blocking state
[ 1231.587797][  T330] br1: port 2(veth2) entered forwarding state
[ 1256.905006][ T7611] br1: port 2(veth2) entered disabled state
[ 1256.979330][ T7612] veth2: left allmulticast mode
[ 1256.979679][ T7612] veth2: left promiscuous mode
[ 1256.980033][ T7612] br1: port 2(veth2) entered disabled state
[ 1257.093952][ T7613] br1: port 1(veth1) entered disabled state
[ 1257.182125][ T7614] veth1: left allmulticast mode
[ 1257.182409][ T7614] veth1: left promiscuous mode
[ 1257.182740][ T7614] br1: port 1(veth1) entered disabled state