[ 1051.088300][T21246] br1: port 1(veth1) entered blocking state
[ 1051.088590][T21246] br1: port 1(veth1) entered disabled state
[ 1051.088890][T21246] veth1: entered allmulticast mode
[ 1051.093545][T21246] veth1: entered promiscuous mode
[ 1051.127018][  T621] br1: port 1(veth1) entered blocking state
[ 1051.127273][  T621] br1: port 1(veth1) entered forwarding state
[ 1051.154582][T21250] br1: port 2(veth2) entered blocking state
[ 1051.154843][T21250] br1: port 2(veth2) entered disabled state
[ 1051.155110][T21250] veth2: entered allmulticast mode
[ 1051.156714][T21250] veth2: entered promiscuous mode
[ 1051.191192][   T72] br1: port 2(veth2) entered blocking state
[ 1051.191417][   T72] br1: port 2(veth2) entered forwarding state
[ 1069.663633][T21462] br1: port 2(veth2) entered disabled state
[ 1069.680924][T21463] veth2: left allmulticast mode
[ 1069.681104][T21463] veth2: left promiscuous mode
[ 1069.681344][T21463] br1: port 2(veth2) entered disabled state
[ 1069.702211][T21464] br1: port 1(veth1) entered disabled state
[ 1069.730966][T21465] veth1: left allmulticast mode
[ 1069.731135][T21465] veth1: left promiscuous mode
[ 1069.731363][T21465] br1: port 1(veth1) entered disabled state