[ 1525.812417][ T4472] br1: port 1(veth1) entered blocking state
[ 1525.812893][ T4472] br1: port 1(veth1) entered disabled state
[ 1525.813325][ T4472] veth1: entered allmulticast mode
[ 1525.816669][ T4472] veth1: entered promiscuous mode
[ 1525.946241][  T253] br1: port 1(veth1) entered blocking state
[ 1525.946833][  T253] br1: port 1(veth1) entered forwarding state
[ 1526.048626][ T4474] br1: port 2(veth2) entered blocking state
[ 1526.049060][ T4474] br1: port 2(veth2) entered disabled state
[ 1526.049477][ T4474] veth2: entered allmulticast mode
[ 1526.052747][ T4474] veth2: entered promiscuous mode
[ 1526.197739][   T37] br1: port 2(veth2) entered blocking state
[ 1526.198198][   T37] br1: port 2(veth2) entered forwarding state
[ 1665.335099][ T5868] br1: port 2(veth2) entered disabled state
[ 1665.469378][ T5869] veth2: left allmulticast mode
[ 1665.469733][ T5869] veth2: left promiscuous mode
[ 1665.470243][ T5869] br1: port 2(veth2) entered disabled state
[ 1665.572737][ T5870] br1: port 1(veth1) entered disabled state
[ 1665.696420][ T5872] veth1: left allmulticast mode
[ 1665.697069][ T5872] veth1: left promiscuous mode
[ 1665.697574][ T5872] br1: port 1(veth1) entered disabled state