[ 1421.823717][ T7378] br1: port 1(veth1) entered blocking state
[ 1421.824153][ T7378] br1: port 1(veth1) entered disabled state
[ 1421.824589][ T7378] veth1: entered allmulticast mode
[ 1421.828138][ T7378] veth1: entered promiscuous mode
[ 1421.932768][  T152] br1: port 1(veth1) entered blocking state
[ 1421.933255][  T152] br1: port 1(veth1) entered forwarding state
[ 1422.074367][ T7381] br1: port 2(veth2) entered blocking state
[ 1422.076493][ T7381] br1: port 2(veth2) entered disabled state
[ 1422.076922][ T7381] veth2: entered allmulticast mode
[ 1422.080436][ T7381] veth2: entered promiscuous mode
[ 1422.195519][  T152] br1: port 2(veth2) entered blocking state
[ 1422.196048][  T152] br1: port 2(veth2) entered forwarding state
[ 1452.467858][ T7593] br1: port 2(veth2) entered disabled state
[ 1452.587038][ T7594] veth2: left allmulticast mode
[ 1452.587420][ T7594] veth2: left promiscuous mode
[ 1452.587929][ T7594] br1: port 2(veth2) entered disabled state
[ 1452.696071][ T7595] br1: port 1(veth1) entered disabled state
[ 1452.812429][ T7596] veth1: left allmulticast mode
[ 1452.812799][ T7596] veth1: left promiscuous mode
[ 1452.813332][ T7596] br1: port 1(veth1) entered disabled state