[ 1575.312988][ T6579] br1: port 1(veth1) entered blocking state
[ 1575.313262][ T6579] br1: port 1(veth1) entered disabled state
[ 1575.313531][ T6579] veth1: entered allmulticast mode
[ 1575.315427][ T6579] veth1: entered promiscuous mode
[ 1575.456247][   T62] br1: port 1(veth1) entered blocking state
[ 1575.456538][   T62] br1: port 1(veth1) entered forwarding state
[ 1575.605378][ T6581] br1: port 2(veth2) entered blocking state
[ 1575.605651][ T6581] br1: port 2(veth2) entered disabled state
[ 1575.605923][ T6581] veth2: entered allmulticast mode
[ 1575.608583][ T6581] veth2: entered promiscuous mode
[ 1575.823790][   T40] br1: port 2(veth2) entered blocking state
[ 1575.824172][   T40] br1: port 2(veth2) entered forwarding state
[ 1608.632044][ T6761] br1: port 2(veth2) entered disabled state
[ 1608.794577][ T6762] veth2: left allmulticast mode
[ 1608.794837][ T6762] veth2: left promiscuous mode
[ 1608.795168][ T6762] br1: port 2(veth2) entered disabled state
[ 1608.949843][ T6763] br1: port 1(veth1) entered disabled state
[ 1609.115871][ T6764] veth1: left allmulticast mode
[ 1609.116218][ T6764] veth1: left promiscuous mode
[ 1609.116729][ T6764] br1: port 1(veth1) entered disabled state