[ 1275.894010][ T7274] br1: port 1(veth1) entered blocking state
[ 1275.894339][ T7274] br1: port 1(veth1) entered disabled state
[ 1275.894603][ T7274] veth1: entered allmulticast mode
[ 1275.897143][ T7274] veth1: entered promiscuous mode
[ 1275.988055][   T39] br1: port 1(veth1) entered blocking state
[ 1275.988365][   T39] br1: port 1(veth1) entered forwarding state
[ 1276.065883][ T7276] br1: port 2(veth2) entered blocking state
[ 1276.066211][ T7276] br1: port 2(veth2) entered disabled state
[ 1276.066510][ T7276] veth2: entered allmulticast mode
[ 1276.068495][ T7276] veth2: entered promiscuous mode
[ 1276.157138][   T39] br1: port 2(veth2) entered blocking state
[ 1276.157524][   T39] br1: port 2(veth2) entered forwarding state
[ 1302.095548][ T7633] br1: port 2(veth2) entered disabled state
[ 1302.173844][ T7634] veth2: left allmulticast mode
[ 1302.174089][ T7634] veth2: left promiscuous mode
[ 1302.174446][ T7634] br1: port 2(veth2) entered disabled state
[ 1302.259729][ T7635] br1: port 1(veth1) entered disabled state
[ 1302.350728][ T7636] veth1: left allmulticast mode
[ 1302.351115][ T7636] veth1: left promiscuous mode
[ 1302.351632][ T7636] br1: port 1(veth1) entered disabled state