[ 1230.699721][ T4769] br1: port 1(veth1) entered blocking state
[ 1230.700190][ T4769] br1: port 1(veth1) entered disabled state
[ 1230.700641][ T4769] veth1: entered allmulticast mode
[ 1230.704034][ T4769] veth1: entered promiscuous mode
[ 1230.817635][   T38] br1: port 1(veth1) entered blocking state
[ 1230.818155][   T38] br1: port 1(veth1) entered forwarding state
[ 1230.929088][ T4772] br1: port 2(veth2) entered blocking state
[ 1230.929619][ T4772] br1: port 2(veth2) entered disabled state
[ 1230.930085][ T4772] veth2: entered allmulticast mode
[ 1230.934298][ T4772] veth2: entered promiscuous mode
[ 1231.047594][   T46] br1: port 2(veth2) entered blocking state
[ 1231.048083][   T46] br1: port 2(veth2) entered forwarding state
[ 1372.412497][ T6165] br1: port 2(veth2) entered disabled state
[ 1372.522465][ T6166] veth2: left allmulticast mode
[ 1372.522850][ T6166] veth2: left promiscuous mode
[ 1372.523361][ T6166] br1: port 2(veth2) entered disabled state
[ 1372.630507][ T6167] br1: port 1(veth1) entered disabled state
[ 1372.747162][ T6168] veth1: left allmulticast mode
[ 1372.747844][ T6168] veth1: left promiscuous mode
[ 1372.748358][ T6168] br1: port 1(veth1) entered disabled state