[ 1449.296355][ T7271] br1: port 1(veth1) entered blocking state
[ 1449.296643][ T7271] br1: port 1(veth1) entered disabled state
[ 1449.296924][ T7271] veth1: entered allmulticast mode
[ 1449.299870][ T7271] veth1: entered promiscuous mode
[ 1449.447609][   T52] br1: port 1(veth1) entered blocking state
[ 1449.447894][   T52] br1: port 1(veth1) entered forwarding state
[ 1449.595071][ T7274] br1: port 2(veth2) entered blocking state
[ 1449.595455][ T7274] br1: port 2(veth2) entered disabled state
[ 1449.595728][ T7274] veth2: entered allmulticast mode
[ 1449.598801][ T7274] veth2: entered promiscuous mode
[ 1449.745710][   T63] br1: port 2(veth2) entered blocking state
[ 1449.746000][   T63] br1: port 2(veth2) entered forwarding state
[ 1480.136319][ T7454] br1: port 2(veth2) entered disabled state
[ 1480.308875][ T7455] veth2: left allmulticast mode
[ 1480.309080][ T7455] veth2: left promiscuous mode
[ 1480.309388][ T7455] br1: port 2(veth2) entered disabled state
[ 1480.472967][ T7456] br1: port 1(veth1) entered disabled state
[ 1480.618442][ T7457] veth1: left allmulticast mode
[ 1480.618678][ T7457] veth1: left promiscuous mode
[ 1480.619075][ T7457] br1: port 1(veth1) entered disabled state