[ 1910.733744][ T6502] br1: port 1(veth1) entered blocking state
[ 1910.734157][ T6502] br1: port 1(veth1) entered disabled state
[ 1910.734582][ T6502] veth1: entered allmulticast mode
[ 1910.738697][ T6502] veth1: entered promiscuous mode
[ 1911.066896][   T38] br1: port 1(veth1) entered blocking state
[ 1911.067340][   T38] br1: port 1(veth1) entered forwarding state
[ 1911.249634][ T6515] br1: port 2(veth2) entered blocking state
[ 1911.250092][ T6515] br1: port 2(veth2) entered disabled state
[ 1911.250609][ T6515] veth2: entered allmulticast mode
[ 1911.254096][ T6515] veth2: entered promiscuous mode
[ 1911.551040][   T38] br1: port 2(veth2) entered blocking state
[ 1911.551488][   T38] br1: port 2(veth2) entered forwarding state
[ 1932.130164][ T6734] br1: port 2(veth2) entered disabled state
[ 1932.261222][ T6736] veth2: left allmulticast mode
[ 1932.261605][ T6736] veth2: left promiscuous mode
[ 1932.262107][ T6736] br1: port 2(veth2) entered disabled state
[ 1932.375316][ T6738] br1: port 1(veth1) entered disabled state
[ 1932.520010][ T6740] veth1: left allmulticast mode
[ 1932.520446][ T6740] veth1: left promiscuous mode
[ 1932.521063][ T6740] br1: port 1(veth1) entered disabled state