[ 1430.934295][ T9515] br1: port 1(veth1) entered blocking state
[ 1430.934610][ T9515] br1: port 1(veth1) entered disabled state
[ 1430.934902][ T9515] veth1: entered allmulticast mode
[ 1430.936956][ T9515] veth1: entered promiscuous mode
[ 1431.144577][ T7942] br1: port 1(veth1) entered blocking state
[ 1431.144855][ T7942] br1: port 1(veth1) entered forwarding state
[ 1431.294018][ T9518] br1: port 2(veth2) entered blocking state
[ 1431.294432][ T9518] br1: port 2(veth2) entered disabled state
[ 1431.294838][ T9518] veth2: entered allmulticast mode
[ 1431.297810][ T9518] veth2: entered promiscuous mode
[ 1431.443564][    T7] br1: port 2(veth2) entered blocking state
[ 1431.443806][    T7] br1: port 2(veth2) entered forwarding state
[ 1462.080736][ T9698] br1: port 2(veth2) entered disabled state
[ 1462.234247][ T9699] veth2: left allmulticast mode
[ 1462.234446][ T9699] veth2: left promiscuous mode
[ 1462.234786][ T9699] br1: port 2(veth2) entered disabled state
[ 1462.401626][ T9700] br1: port 1(veth1) entered disabled state
[ 1462.567454][ T9701] veth1: left allmulticast mode
[ 1462.567799][ T9701] veth1: left promiscuous mode
[ 1462.568287][ T9701] br1: port 1(veth1) entered disabled state