[ 1454.997638][ T7105] br1: port 1(veth1) entered blocking state
[ 1454.997930][ T7105] br1: port 1(veth1) entered disabled state
[ 1454.998191][ T7105] veth1: entered allmulticast mode
[ 1455.000184][ T7105] veth1: entered promiscuous mode
[ 1455.147099][    T9] br1: port 1(veth1) entered blocking state
[ 1455.147370][    T9] br1: port 1(veth1) entered forwarding state
[ 1455.289612][ T7107] br1: port 2(veth2) entered blocking state
[ 1455.289895][ T7107] br1: port 2(veth2) entered disabled state
[ 1455.290153][ T7107] veth2: entered allmulticast mode
[ 1455.291996][ T7107] veth2: entered promiscuous mode
[ 1455.436212][   T44] br1: port 2(veth2) entered blocking state
[ 1455.436448][   T44] br1: port 2(veth2) entered forwarding state
[ 1487.785375][ T7439] br1: port 2(veth2) entered disabled state
[ 1487.948657][ T7440] veth2: left allmulticast mode
[ 1487.948886][ T7440] veth2: left promiscuous mode
[ 1487.949187][ T7440] br1: port 2(veth2) entered disabled state
[ 1488.089620][ T7441] br1: port 1(veth1) entered disabled state
[ 1488.236437][ T7442] veth1: left allmulticast mode
[ 1488.236675][ T7442] veth1: left promiscuous mode
[ 1488.237903][ T7442] br1: port 1(veth1) entered disabled state