[ 1550.725763][ T7800] br1: port 1(veth1) entered blocking state
[ 1550.726069][ T7800] br1: port 1(veth1) entered disabled state
[ 1550.726356][ T7800] veth1: entered allmulticast mode
[ 1550.728382][ T7800] veth1: entered promiscuous mode
[ 1550.860551][ T3375] br1: port 1(veth1) entered blocking state
[ 1550.860793][ T3375] br1: port 1(veth1) entered forwarding state
[ 1551.007470][ T7803] br1: port 2(veth2) entered blocking state
[ 1551.007813][ T7803] br1: port 2(veth2) entered disabled state
[ 1551.008406][ T7803] veth2: entered allmulticast mode
[ 1551.010346][ T7803] veth2: entered promiscuous mode
[ 1551.169537][ T3375] br1: port 2(veth2) entered blocking state
[ 1551.169782][ T3375] br1: port 2(veth2) entered forwarding state
[ 1583.886314][ T7983] br1: port 2(veth2) entered disabled state
[ 1584.041655][ T7984] veth2: left allmulticast mode
[ 1584.042041][ T7984] veth2: left promiscuous mode
[ 1584.042537][ T7984] br1: port 2(veth2) entered disabled state
[ 1584.204753][ T7985] br1: port 1(veth1) entered disabled state
[ 1584.369284][ T7986] veth1: left allmulticast mode
[ 1584.369592][ T7986] veth1: left promiscuous mode
[ 1584.371881][ T7986] br1: port 1(veth1) entered disabled state