[ 1538.207985][ T9443] br1: port 1(veth1) entered blocking state
[ 1538.208449][ T9443] br1: port 1(veth1) entered disabled state
[ 1538.209004][ T9443] veth1: entered allmulticast mode
[ 1538.214014][ T9443] veth1: entered promiscuous mode
[ 1538.329196][   T36] br1: port 1(veth1) entered blocking state
[ 1538.329663][   T36] br1: port 1(veth1) entered forwarding state
[ 1538.452615][ T9446] br1: port 2(veth2) entered blocking state
[ 1538.453028][ T9446] br1: port 2(veth2) entered disabled state
[ 1538.465074][ T9446] veth2: entered allmulticast mode
[ 1538.468591][ T9446] veth2: entered promiscuous mode
[ 1538.570300][ T4752] br1: port 2(veth2) entered blocking state
[ 1538.570713][ T4752] br1: port 2(veth2) entered forwarding state
[ 1568.358732][ T9658] br1: port 2(veth2) entered disabled state
[ 1568.475103][ T9659] veth2: left allmulticast mode
[ 1568.475501][ T9659] veth2: left promiscuous mode
[ 1568.476086][ T9659] br1: port 2(veth2) entered disabled state
[ 1568.589948][ T9660] br1: port 1(veth1) entered disabled state
[ 1568.704692][ T9661] veth1: left allmulticast mode
[ 1568.705029][ T9661] veth1: left promiscuous mode
[ 1568.705521][ T9661] br1: port 1(veth1) entered disabled state