[ 1931.119970][ T7274] br1: port 1(veth1) entered blocking state
[ 1931.120418][ T7274] br1: port 1(veth1) entered disabled state
[ 1931.120839][ T7274] veth1: entered allmulticast mode
[ 1931.124187][ T7274] veth1: entered promiscuous mode
[ 1931.253226][  T151] br1: port 1(veth1) entered blocking state
[ 1931.253904][  T151] br1: port 1(veth1) entered forwarding state
[ 1950.860279][ T7413] br1: port 1(veth1) entered disabled state
[ 1951.012036][ T7414] veth1: left allmulticast mode
[ 1951.012463][ T7414] veth1: left promiscuous mode
[ 1951.013007][ T7414] br1: port 1(veth1) entered disabled state