[ 1400.317327][ T6030] br1: port 1(veth1) entered blocking state
[ 1400.317591][ T6030] br1: port 1(veth1) entered disabled state
[ 1400.317841][ T6030] veth1: entered allmulticast mode
[ 1400.320337][ T6030] veth1: entered promiscuous mode
[ 1400.452160][   T45] br1: port 1(veth1) entered blocking state
[ 1400.452440][   T45] br1: port 1(veth1) entered forwarding state
[ 1400.593292][ T6032] br1: port 2(veth2) entered blocking state
[ 1400.593553][ T6032] br1: port 2(veth2) entered disabled state
[ 1400.593798][ T6032] veth2: entered allmulticast mode
[ 1400.596877][ T6032] veth2: entered promiscuous mode
[ 1400.743631][ T5867] br1: port 2(veth2) entered blocking state
[ 1400.743912][ T5867] br1: port 2(veth2) entered forwarding state
[ 1453.277001][ T6251] br1: port 1(veth1) entered disabled state
[ 1453.432018][ T6252] br1: port 2(veth2) entered disabled state
[ 1453.577836][ T6253] veth2: left allmulticast mode
[ 1453.578061][ T6253] veth2: left promiscuous mode
[ 1453.578395][ T6253] br1: port 2(veth2) entered disabled state
[ 1453.579956][ T6253] veth1: left allmulticast mode
[ 1453.580141][ T6253] veth1: left promiscuous mode
[ 1453.580459][ T6253] br1: port 1(veth1) entered disabled state