[ 1234.418010][T14561] br1: port 1(veth1) entered blocking state
[ 1234.418306][T14561] br1: port 1(veth1) entered disabled state
[ 1234.419301][T14561] veth1: entered allmulticast mode
[ 1234.421338][T14561] veth1: entered promiscuous mode
[ 1234.521216][   T37] br1: port 1(veth1) entered blocking state
[ 1234.521591][   T37] br1: port 1(veth1) entered forwarding state
[ 1234.604438][T14564] br1: port 2(veth2) entered blocking state
[ 1234.605080][T14564] br1: port 2(veth2) entered disabled state
[ 1234.605396][T14564] veth2: entered allmulticast mode
[ 1234.607407][T14564] veth2: entered promiscuous mode
[ 1234.691224][ T2137] br1: port 2(veth2) entered blocking state
[ 1234.691523][ T2137] br1: port 2(veth2) entered forwarding state
[ 1260.619844][T14776] br1: port 2(veth2) entered disabled state
[ 1260.708045][T14777] veth2: left allmulticast mode
[ 1260.708425][T14777] veth2: left promiscuous mode
[ 1260.708996][T14777] br1: port 2(veth2) entered disabled state
[ 1260.793910][T14778] br1: port 1(veth1) entered disabled state
[ 1260.876747][T14779] veth1: left allmulticast mode
[ 1260.876994][T14779] veth1: left promiscuous mode
[ 1260.877315][T14779] br1: port 1(veth1) entered disabled state