[ 1278.019645][ T8952] br1: port 1(veth1) entered blocking state
[ 1278.020019][ T8952] br1: port 1(veth1) entered disabled state
[ 1278.020355][ T8952] veth1: entered allmulticast mode
[ 1278.022357][ T8952] veth1: entered promiscuous mode
[ 1278.103180][ T3901] br1: port 1(veth1) entered blocking state
[ 1278.103494][ T3901] br1: port 1(veth1) entered forwarding state
[ 1278.198949][ T8955] br1: port 2(veth2) entered blocking state
[ 1278.199469][ T8955] br1: port 2(veth2) entered disabled state
[ 1278.199920][ T8955] veth2: entered allmulticast mode
[ 1278.203142][ T8955] veth2: entered promiscuous mode
[ 1278.279504][   T69] br1: port 2(veth2) entered blocking state
[ 1278.279821][   T69] br1: port 2(veth2) entered forwarding state
[ 1305.597208][ T9312] br1: port 2(veth2) entered disabled state
[ 1305.689188][ T9313] veth2: left allmulticast mode
[ 1305.689448][ T9313] veth2: left promiscuous mode
[ 1305.689787][ T9313] br1: port 2(veth2) entered disabled state
[ 1305.769195][ T9314] br1: port 1(veth1) entered disabled state
[ 1305.866602][ T9315] veth1: left allmulticast mode
[ 1305.866841][ T9315] veth1: left promiscuous mode
[ 1305.867173][ T9315] br1: port 1(veth1) entered disabled state