[ 1900.534645][ T6777] br1: port 1(veth1) entered blocking state
[ 1900.535074][ T6777] br1: port 1(veth1) entered disabled state
[ 1900.535475][ T6777] veth1: entered allmulticast mode
[ 1900.539824][ T6777] veth1: entered promiscuous mode
[ 1900.668462][   T60] br1: port 1(veth1) entered blocking state
[ 1900.668898][   T60] br1: port 1(veth1) entered forwarding state
[ 1900.795777][ T6779] br1: port 2(veth2) entered blocking state
[ 1900.796211][ T6779] br1: port 2(veth2) entered disabled state
[ 1900.797742][ T6779] veth2: entered allmulticast mode
[ 1900.801108][ T6779] veth2: entered promiscuous mode
[ 1900.917614][   T71] br1: port 2(veth2) entered blocking state
[ 1900.918071][   T71] br1: port 2(veth2) entered forwarding state
[ 1922.837520][ T6976] br1: port 2(veth2) entered disabled state
[ 1922.956428][ T6977] veth2: left allmulticast mode
[ 1922.956803][ T6977] veth2: left promiscuous mode
[ 1922.957298][ T6977] br1: port 2(veth2) entered disabled state
[ 1923.068919][ T6978] br1: port 1(veth1) entered disabled state
[ 1923.184670][ T6979] veth1: left allmulticast mode
[ 1923.185026][ T6979] veth1: left promiscuous mode
[ 1923.185539][ T6979] br1: port 1(veth1) entered disabled state