[ 1351.540712][ T7434] br1: port 1(veth1) entered blocking state
[ 1351.541022][ T7434] br1: port 1(veth1) entered disabled state
[ 1351.541288][ T7434] veth1: entered allmulticast mode
[ 1351.543147][ T7434] veth1: entered promiscuous mode
[ 1351.679742][    T7] br1: port 1(veth1) entered blocking state
[ 1351.680019][    T7] br1: port 1(veth1) entered forwarding state
[ 1351.867476][ T7436] br1: port 2(veth2) entered blocking state
[ 1351.867823][ T7436] br1: port 2(veth2) entered disabled state
[ 1351.868130][ T7436] veth2: entered allmulticast mode
[ 1351.871130][ T7436] veth2: entered promiscuous mode
[ 1352.032363][    T7] br1: port 2(veth2) entered blocking state
[ 1352.032708][    T7] br1: port 2(veth2) entered forwarding state
[ 1385.365578][ T7752] br1: port 2(veth2) entered disabled state
[ 1385.521824][ T7753] veth2: left allmulticast mode
[ 1385.522043][ T7753] veth2: left promiscuous mode
[ 1385.522351][ T7753] br1: port 2(veth2) entered disabled state
[ 1385.675781][ T7754] br1: port 1(veth1) entered disabled state
[ 1385.828730][ T7755] veth1: left allmulticast mode
[ 1385.828982][ T7755] veth1: left promiscuous mode
[ 1385.829288][ T7755] br1: port 1(veth1) entered disabled state