[ 1284.028331][ T7428] br1: port 1(veth1) entered blocking state
[ 1284.028615][ T7428] br1: port 1(veth1) entered disabled state
[ 1284.028881][ T7428] veth1: entered allmulticast mode
[ 1284.032058][ T7428] veth1: entered promiscuous mode
[ 1284.171684][    T8] br1: port 1(veth1) entered blocking state
[ 1284.172038][    T8] br1: port 1(veth1) entered forwarding state
[ 1317.169068][ T7519] br1: port 1(veth1) entered disabled state
[ 1317.291600][ T7520] veth1: left allmulticast mode
[ 1317.291914][ T7520] veth1: left promiscuous mode
[ 1317.292265][ T7520] br1: port 1(veth1) entered disabled state