[ 1320.487243][ T7701] br1: port 1(veth1) entered blocking state
[ 1320.487603][ T7701] br1: port 1(veth1) entered disabled state
[ 1320.488034][ T7701] veth1: entered allmulticast mode
[ 1320.490514][ T7701] veth1: entered promiscuous mode
[ 1320.568622][ T4104] br1: port 1(veth1) entered blocking state
[ 1320.568958][ T4104] br1: port 1(veth1) entered forwarding state
[ 1320.634820][ T7704] br1: port 2(veth2) entered blocking state
[ 1320.635121][ T7704] br1: port 2(veth2) entered disabled state
[ 1320.635427][ T7704] veth2: entered allmulticast mode
[ 1320.637332][ T7704] veth2: entered promiscuous mode
[ 1320.741187][   T41] br1: port 2(veth2) entered blocking state
[ 1320.741614][   T41] br1: port 2(veth2) entered forwarding state
[ 1339.258826][ T7903] br1: port 2(veth2) entered disabled state
[ 1339.336643][ T7904] veth2: left allmulticast mode
[ 1339.336932][ T7904] veth2: left promiscuous mode
[ 1339.337250][ T7904] br1: port 2(veth2) entered disabled state
[ 1339.435368][ T7905] br1: port 1(veth1) entered disabled state
[ 1339.519154][ T7906] veth1: left allmulticast mode
[ 1339.520201][ T7906] veth1: left promiscuous mode
[ 1339.520722][ T7906] br1: port 1(veth1) entered disabled state