[ 1230.523027][ T4770] br1: port 1(veth1) entered blocking state
[ 1230.523463][ T4770] br1: port 1(veth1) entered disabled state
[ 1230.523913][ T4770] veth1: entered allmulticast mode
[ 1230.527603][ T4770] veth1: entered promiscuous mode
[ 1230.648302][   T46] br1: port 1(veth1) entered blocking state
[ 1230.648786][   T46] br1: port 1(veth1) entered forwarding state
[ 1230.745439][ T4772] br1: port 2(veth2) entered blocking state
[ 1230.745871][ T4772] br1: port 2(veth2) entered disabled state
[ 1230.746288][ T4772] veth2: entered allmulticast mode
[ 1230.749686][ T4772] veth2: entered promiscuous mode
[ 1230.911090][   T46] br1: port 2(veth2) entered blocking state
[ 1230.911616][   T46] br1: port 2(veth2) entered forwarding state
[ 1371.576696][ T6165] br1: port 2(veth2) entered disabled state
[ 1371.682700][ T6166] veth2: left allmulticast mode
[ 1371.683324][ T6166] veth2: left promiscuous mode
[ 1371.684216][ T6166] br1: port 2(veth2) entered disabled state
[ 1371.814321][ T6167] br1: port 1(veth1) entered disabled state
[ 1371.918411][ T6168] veth1: left allmulticast mode
[ 1371.918993][ T6168] veth1: left promiscuous mode
[ 1371.919540][ T6168] br1: port 1(veth1) entered disabled state