[ 1494.649153][ T8278] br1: port 1(veth1) entered blocking state
[ 1494.649401][ T8278] br1: port 1(veth1) entered disabled state
[ 1494.649662][ T8278] veth1: entered allmulticast mode
[ 1494.651475][ T8278] veth1: entered promiscuous mode
[ 1494.956426][ T8281] br1: port 2(veth2) entered blocking state
[ 1494.957710][ T8281] br1: port 2(veth2) entered disabled state
[ 1494.957965][ T8281] veth2: entered allmulticast mode
[ 1494.959789][ T8281] veth2: entered promiscuous mode
[ 1495.243502][ T8283] br1: port 2(veth2) entered blocking state
[ 1495.243790][ T8283] br1: port 2(veth2) entered forwarding state
[ 1495.244258][ T8283] br1: port 1(veth1) entered blocking state
[ 1495.244484][ T8283] br1: port 1(veth1) entered forwarding state
[ 1521.831358][ T8537] br1: port 2(veth2) entered disabled state
[ 1521.832007][ T8537] br1: port 1(veth1) entered disabled state
[ 1522.142707][ T8539] veth2: left allmulticast mode
[ 1522.142902][ T8539] veth2: left promiscuous mode
[ 1522.143209][ T8539] br1: port 2(veth2) entered disabled state
[ 1522.432657][ T8541] veth1: left allmulticast mode
[ 1522.432930][ T8541] veth1: left promiscuous mode
[ 1522.433243][ T8541] br1: port 1(veth1) entered disabled state