[ 1434.293384][ T6140] br1: port 1(veth1) entered blocking state
[ 1434.293663][ T6140] br1: port 1(veth1) entered disabled state
[ 1434.293937][ T6140] veth1: entered allmulticast mode
[ 1434.295815][ T6140] veth1: entered promiscuous mode
[ 1434.458369][   T52] br1: port 1(veth1) entered blocking state
[ 1434.458649][   T52] br1: port 1(veth1) entered forwarding state
[ 1434.603806][ T6142] br1: port 2(veth2) entered blocking state
[ 1434.604090][ T6142] br1: port 2(veth2) entered disabled state
[ 1434.604369][ T6142] veth2: entered allmulticast mode
[ 1434.606362][ T6142] veth2: entered promiscuous mode
[ 1434.783448][   T52] br1: port 2(veth2) entered blocking state
[ 1434.783827][   T52] br1: port 2(veth2) entered forwarding state
[ 1467.256033][ T6475] br1: port 2(veth2) entered disabled state
[ 1467.409965][ T6476] veth2: left allmulticast mode
[ 1467.410196][ T6476] veth2: left promiscuous mode
[ 1467.410518][ T6476] br1: port 2(veth2) entered disabled state
[ 1467.560331][ T6477] br1: port 1(veth1) entered disabled state
[ 1467.702558][ T6478] veth1: left allmulticast mode
[ 1467.703301][ T6478] veth1: left promiscuous mode
[ 1467.703614][ T6478] br1: port 1(veth1) entered disabled state