[ 1450.722619][ T5983] br1: port 1(veth1) entered blocking state
[ 1450.722902][ T5983] br1: port 1(veth1) entered disabled state
[ 1450.723148][ T5983] veth1: entered allmulticast mode
[ 1450.725033][ T5983] veth1: entered promiscuous mode
[ 1450.874345][   T51] br1: port 1(veth1) entered blocking state
[ 1450.874591][   T51] br1: port 1(veth1) entered forwarding state
[ 1451.018141][ T5986] br1: port 2(veth2) entered blocking state
[ 1451.018388][ T5986] br1: port 2(veth2) entered disabled state
[ 1451.018631][ T5986] veth2: entered allmulticast mode
[ 1451.020403][ T5986] veth2: entered promiscuous mode
[ 1451.164319][   T50] br1: port 2(veth2) entered blocking state
[ 1451.164561][   T50] br1: port 2(veth2) entered forwarding state
[ 1481.242682][ T6166] br1: port 2(veth2) entered disabled state
[ 1481.400592][ T6167] veth2: left allmulticast mode
[ 1481.400794][ T6167] veth2: left promiscuous mode
[ 1481.401102][ T6167] br1: port 2(veth2) entered disabled state
[ 1481.546290][ T6168] br1: port 1(veth1) entered disabled state
[ 1481.691372][ T6169] veth1: left allmulticast mode
[ 1481.691572][ T6169] veth1: left promiscuous mode
[ 1481.693003][ T6169] br1: port 1(veth1) entered disabled state