[ 1255.007840][ T7590] br1: port 1(veth1) entered blocking state
[ 1255.008713][ T7590] br1: port 1(veth1) entered disabled state
[ 1255.009206][ T7590] veth1: entered allmulticast mode
[ 1255.012891][ T7590] veth1: entered promiscuous mode
[ 1255.164068][   T46] br1: port 1(veth1) entered blocking state
[ 1255.164565][   T46] br1: port 1(veth1) entered forwarding state
[ 1289.326282][ T7769] br1: port 1(veth1) entered disabled state
[ 1289.434560][ T7770] veth1: left allmulticast mode
[ 1289.434963][ T7770] veth1: left promiscuous mode
[ 1289.435702][ T7770] br1: port 1(veth1) entered disabled state