[ 1300.871564][ T7215] br1: port 1(veth1) entered blocking state
[ 1300.871917][ T7215] br1: port 1(veth1) entered disabled state
[ 1300.872231][ T7215] veth1: entered allmulticast mode
[ 1300.874297][ T7215] veth1: entered promiscuous mode
[ 1300.952516][   T55] br1: port 1(veth1) entered blocking state
[ 1300.952875][   T55] br1: port 1(veth1) entered forwarding state
[ 1301.036267][ T7217] br1: port 2(veth2) entered blocking state
[ 1301.036596][ T7217] br1: port 2(veth2) entered disabled state
[ 1301.037157][ T7217] veth2: entered allmulticast mode
[ 1301.039083][ T7217] veth2: entered promiscuous mode
[ 1301.144399][ T2025] br1: port 2(veth2) entered blocking state
[ 1301.144757][ T2025] br1: port 2(veth2) entered forwarding state
[ 1328.359494][ T7573] br1: port 2(veth2) entered disabled state
[ 1328.449173][ T7574] veth2: left allmulticast mode
[ 1328.449481][ T7574] veth2: left promiscuous mode
[ 1328.449948][ T7574] br1: port 2(veth2) entered disabled state
[ 1328.527994][ T7575] br1: port 1(veth1) entered disabled state
[ 1328.611808][ T7576] veth1: left allmulticast mode
[ 1328.612120][ T7576] veth1: left promiscuous mode
[ 1328.612439][ T7576] br1: port 1(veth1) entered disabled state