[ 1500.440394][ T7389] br1: port 1(veth1) entered blocking state
[ 1500.440774][ T7389] br1: port 1(veth1) entered disabled state
[ 1500.441413][ T7389] veth1: entered allmulticast mode
[ 1500.443533][ T7389] veth1: entered promiscuous mode
[ 1500.609864][   T51] br1: port 1(veth1) entered blocking state
[ 1500.610128][   T51] br1: port 1(veth1) entered forwarding state
[ 1500.753592][ T7392] br1: port 2(veth2) entered blocking state
[ 1500.754310][ T7392] br1: port 2(veth2) entered disabled state
[ 1500.754569][ T7392] veth2: entered allmulticast mode
[ 1500.756441][ T7392] veth2: entered promiscuous mode
[ 1500.926221][   T63] br1: port 2(veth2) entered blocking state
[ 1500.926509][   T63] br1: port 2(veth2) entered forwarding state
[ 1522.692511][ T7543] br1: port 2(veth2) entered disabled state
[ 1522.834143][ T7545] veth2: left allmulticast mode
[ 1522.834384][ T7545] veth2: left promiscuous mode
[ 1522.834716][ T7545] br1: port 2(veth2) entered disabled state
[ 1522.985351][ T7546] br1: port 1(veth1) entered disabled state
[ 1523.140967][ T7547] veth1: left allmulticast mode
[ 1523.141191][ T7547] veth1: left promiscuous mode
[ 1523.141504][ T7547] br1: port 1(veth1) entered disabled state