[ 1278.957624][T12052] br1: port 1(veth1) entered blocking state
[ 1278.958752][T12052] br1: port 1(veth1) entered disabled state
[ 1278.959220][T12052] veth1: entered allmulticast mode
[ 1278.962695][T12052] veth1: entered promiscuous mode
[ 1279.093022][   T38] br1: port 1(veth1) entered blocking state
[ 1279.093451][   T38] br1: port 1(veth1) entered forwarding state
[ 1279.195870][T12055] br1: port 2(veth2) entered blocking state
[ 1279.196308][T12055] br1: port 2(veth2) entered disabled state
[ 1279.196715][T12055] veth2: entered allmulticast mode
[ 1279.200589][T12055] veth2: entered promiscuous mode
[ 1279.321471][   T35] br1: port 2(veth2) entered blocking state
[ 1279.321889][   T35] br1: port 2(veth2) entered forwarding state
[ 1328.020807][T12289] br1: port 1(veth1) entered disabled state
[ 1328.127324][T12290] br1: port 2(veth2) entered disabled state
[ 1328.232370][T12291] veth2: left allmulticast mode
[ 1328.232703][T12291] veth2: left promiscuous mode
[ 1328.233191][T12291] br1: port 2(veth2) entered disabled state
[ 1328.235766][T12291] veth1: left allmulticast mode
[ 1328.236078][T12291] veth1: left promiscuous mode
[ 1328.236550][T12291] br1: port 1(veth1) entered disabled state