[ 1436.635547][ T7229] br1: port 1(veth1) entered blocking state
[ 1436.635832][ T7229] br1: port 1(veth1) entered disabled state
[ 1436.636094][ T7229] veth1: entered allmulticast mode
[ 1436.637927][ T7229] veth1: entered promiscuous mode
[ 1436.789656][   T45] br1: port 1(veth1) entered blocking state
[ 1436.789896][   T45] br1: port 1(veth1) entered forwarding state
[ 1436.932203][ T7231] br1: port 2(veth2) entered blocking state
[ 1436.932469][ T7231] br1: port 2(veth2) entered disabled state
[ 1436.932747][ T7231] veth2: entered allmulticast mode
[ 1436.934524][ T7231] veth2: entered promiscuous mode
[ 1437.106513][    T8] br1: port 2(veth2) entered blocking state
[ 1437.106767][    T8] br1: port 2(veth2) entered forwarding state
[ 1468.299096][ T7564] br1: port 2(veth2) entered disabled state
[ 1468.439295][ T7565] veth2: left allmulticast mode
[ 1468.439543][ T7565] veth2: left promiscuous mode
[ 1468.439847][ T7565] br1: port 2(veth2) entered disabled state
[ 1468.586466][ T7566] br1: port 1(veth1) entered disabled state
[ 1468.730390][ T7568] veth1: left allmulticast mode
[ 1468.730589][ T7568] veth1: left promiscuous mode
[ 1468.730893][ T7568] br1: port 1(veth1) entered disabled state