[ 1445.482048][ T7404] br1: port 1(veth1) entered blocking state
[ 1445.482320][ T7404] br1: port 1(veth1) entered disabled state
[ 1445.482571][ T7404] veth1: entered allmulticast mode
[ 1445.485541][ T7404] veth1: entered promiscuous mode
[ 1445.775865][ T7407] br1: port 2(veth2) entered blocking state
[ 1445.776121][ T7407] br1: port 2(veth2) entered disabled state
[ 1445.776371][ T7407] veth2: entered allmulticast mode
[ 1445.778207][ T7407] veth2: entered promiscuous mode
[ 1446.064622][ T7409] br1: port 2(veth2) entered blocking state
[ 1446.064934][ T7409] br1: port 2(veth2) entered forwarding state
[ 1446.065371][ T7409] br1: port 1(veth1) entered blocking state
[ 1446.065611][ T7409] br1: port 1(veth1) entered forwarding state
[ 1472.003238][ T7663] br1: port 2(veth2) entered disabled state
[ 1472.003977][ T7663] br1: port 1(veth1) entered disabled state
[ 1472.330606][ T7665] veth2: left allmulticast mode
[ 1472.330874][ T7665] veth2: left promiscuous mode
[ 1472.331197][ T7665] br1: port 2(veth2) entered disabled state
[ 1472.617911][ T7667] veth1: left allmulticast mode
[ 1472.618128][ T7667] veth1: left promiscuous mode
[ 1472.618428][ T7667] br1: port 1(veth1) entered disabled state