[ 2053.057006][T20599] br1: port 1(veth1) entered blocking state
[ 2053.057638][T20599] br1: port 1(veth1) entered disabled state
[ 2053.058042][T20599] veth1: entered allmulticast mode
[ 2053.061888][T20599] veth1: entered promiscuous mode
[ 2053.158458][   T37] br1: port 1(veth1) entered blocking state
[ 2053.158914][   T37] br1: port 1(veth1) entered forwarding state
[ 2053.255299][T20602] br1: port 2(veth2) entered blocking state
[ 2053.255730][T20602] br1: port 2(veth2) entered disabled state
[ 2053.256583][T20602] veth2: entered allmulticast mode
[ 2053.259892][T20602] veth2: entered promiscuous mode
[ 2053.411071][   T72] br1: port 2(veth2) entered blocking state
[ 2053.411518][   T72] br1: port 2(veth2) entered forwarding state
[ 2085.946313][T20959] br1: port 2(veth2) entered disabled state
[ 2086.045630][T20960] veth2: left allmulticast mode
[ 2086.046040][T20960] veth2: left promiscuous mode
[ 2086.046580][T20960] br1: port 2(veth2) entered disabled state
[ 2086.151241][T20961] br1: port 1(veth1) entered disabled state
[ 2086.260509][T20962] veth1: left allmulticast mode
[ 2086.260856][T20962] veth1: left promiscuous mode
[ 2086.261356][T20962] br1: port 1(veth1) entered disabled state