[ 1630.286630][ T7333] br1: port 1(veth1) entered blocking state
[ 1630.286891][ T7333] br1: port 1(veth1) entered disabled state
[ 1630.287153][ T7333] veth1: entered allmulticast mode
[ 1630.289039][ T7333] veth1: entered promiscuous mode
[ 1630.452936][   T50] br1: port 1(veth1) entered blocking state
[ 1630.453269][   T50] br1: port 1(veth1) entered forwarding state
[ 1630.591291][ T7336] br1: port 2(veth2) entered blocking state
[ 1630.591565][ T7336] br1: port 2(veth2) entered disabled state
[ 1630.591819][ T7336] veth2: entered allmulticast mode
[ 1630.593665][ T7336] veth2: entered promiscuous mode
[ 1630.740529][   T50] br1: port 2(veth2) entered blocking state
[ 1630.740770][   T50] br1: port 2(veth2) entered forwarding state
[ 1652.202112][ T7487] br1: port 2(veth2) entered disabled state
[ 1652.363827][ T7488] veth2: left allmulticast mode
[ 1652.364146][ T7488] veth2: left promiscuous mode
[ 1652.364635][ T7488] br1: port 2(veth2) entered disabled state
[ 1652.534716][ T7489] br1: port 1(veth1) entered disabled state
[ 1652.682670][ T7490] veth1: left allmulticast mode
[ 1652.682870][ T7490] veth1: left promiscuous mode
[ 1652.683166][ T7490] br1: port 1(veth1) entered disabled state