[ 1730.601025][ T8746] br1: port 1(veth1) entered blocking state
[ 1730.601324][ T8746] br1: port 1(veth1) entered disabled state
[ 1730.601604][ T8746] veth1: entered allmulticast mode
[ 1730.603621][ T8746] veth1: entered promiscuous mode
[ 1730.939111][ T8749] br1: port 2(veth2) entered blocking state
[ 1730.939397][ T8749] br1: port 2(veth2) entered disabled state
[ 1730.939664][ T8749] veth2: entered allmulticast mode
[ 1730.941566][ T8749] veth2: entered promiscuous mode
[ 1731.290042][ T8751] br1: port 2(veth2) entered blocking state
[ 1731.290372][ T8751] br1: port 2(veth2) entered forwarding state
[ 1731.290869][ T8751] br1: port 1(veth1) entered blocking state
[ 1731.291151][ T8751] br1: port 1(veth1) entered forwarding state
[ 1762.042703][ T9038] br1: port 2(veth2) entered disabled state
[ 1762.043426][ T9038] br1: port 1(veth1) entered disabled state
[ 1762.430351][ T9040] veth2: left allmulticast mode
[ 1762.430603][ T9040] veth2: left promiscuous mode
[ 1762.431362][ T9040] br1: port 2(veth2) entered disabled state
[ 1762.802825][ T9042] veth1: left allmulticast mode
[ 1762.803056][ T9042] veth1: left promiscuous mode
[ 1762.803358][ T9042] br1: port 1(veth1) entered disabled state