[ 1449.970074][ T5739] br1: port 1(veth1) entered blocking state
[ 1449.970481][ T5739] br1: port 1(veth1) entered disabled state
[ 1449.970874][ T5739] veth1: entered allmulticast mode
[ 1449.974095][ T5739] veth1: entered promiscuous mode
[ 1450.145041][   T66] br1: port 1(veth1) entered blocking state
[ 1450.145314][   T66] br1: port 1(veth1) entered forwarding state
[ 1450.294094][ T5741] br1: port 2(veth2) entered blocking state
[ 1450.294367][ T5741] br1: port 2(veth2) entered disabled state
[ 1450.294640][ T5741] veth2: entered allmulticast mode
[ 1450.296439][ T5741] veth2: entered promiscuous mode
[ 1450.450334][   T66] br1: port 2(veth2) entered blocking state
[ 1450.450741][   T66] br1: port 2(veth2) entered forwarding state
[ 1482.697076][ T6074] br1: port 2(veth2) entered disabled state
[ 1482.849154][ T6075] veth2: left allmulticast mode
[ 1482.849390][ T6075] veth2: left promiscuous mode
[ 1482.849708][ T6075] br1: port 2(veth2) entered disabled state
[ 1482.994861][ T6076] br1: port 1(veth1) entered disabled state
[ 1483.158792][ T6077] veth1: left allmulticast mode
[ 1483.159124][ T6077] veth1: left promiscuous mode
[ 1483.160842][ T6077] br1: port 1(veth1) entered disabled state