[ 1450.722221][ T6550] br0: port 1(veth1) entered blocking state
[ 1450.723434][ T6550] br0: port 1(veth1) entered disabled state
[ 1450.723989][ T6550] veth1: entered allmulticast mode
[ 1450.725896][ T6550] veth1: entered promiscuous mode
[ 1450.877984][ T6551] br0: port 2(veth2) entered blocking state
[ 1450.878240][ T6551] br0: port 2(veth2) entered disabled state
[ 1450.878784][ T6551] veth2: entered allmulticast mode
[ 1450.880636][ T6551] veth2: entered promiscuous mode
[ 1451.171898][    T7] br0: port 1(veth1) entered blocking state
[ 1451.172171][    T7] br0: port 1(veth1) entered forwarding state
[ 1461.911881][    T7] br0: port 2(veth2) entered blocking state
[ 1461.912151][    T7] br0: port 2(veth2) entered forwarding state
[ 1469.509778][ T6570] br0: port 2(veth2) entered disabled state
[ 1469.941696][   T29] br0: port 2(veth2) entered blocking state
[ 1469.941993][   T29] br0: port 2(veth2) entered forwarding state
[ 1477.422726][ T6587] br0: port 1(veth1) entered disabled state
[ 1477.563455][ T6588] br0: port 2(veth2) entered disabled state
[ 1477.710908][ T6589] veth2: left allmulticast mode
[ 1477.711116][ T6589] veth2: left promiscuous mode
[ 1477.711418][ T6589] br0: port 2(veth2) entered disabled state
[ 1477.712920][ T6589] veth1: left allmulticast mode
[ 1477.713123][ T6589] veth1: left promiscuous mode
[ 1477.713434][ T6589] br0: port 1(veth1) entered disabled state