[  415.923378][ T2152] br1: port 1(veth1) entered blocking state
[  415.923701][ T2152] br1: port 1(veth1) entered disabled state
[  415.923956][ T2152] veth1: entered allmulticast mode
[  415.925782][ T2152] veth1: entered promiscuous mode
[  416.068880][   T52] br1: port 1(veth1) entered blocking state
[  416.069145][   T52] br1: port 1(veth1) entered forwarding state
[  416.212420][ T2154] br1: port 2(veth2) entered blocking state
[  416.212692][ T2154] br1: port 2(veth2) entered disabled state
[  416.212957][ T2154] veth2: entered allmulticast mode
[  416.214907][ T2154] veth2: entered promiscuous mode
[  416.370123][    T9] br1: port 2(veth2) entered blocking state
[  416.370506][    T9] br1: port 2(veth2) entered forwarding state
[  448.005911][ T2487] br1: port 2(veth2) entered disabled state
[  448.152379][ T2489] veth2: left allmulticast mode
[  448.152577][ T2489] veth2: left promiscuous mode
[  448.152868][ T2489] br1: port 2(veth2) entered disabled state
[  448.321908][ T2490] br1: port 1(veth1) entered disabled state
[  448.467020][ T2491] veth1: left allmulticast mode
[  448.467366][ T2491] veth1: left promiscuous mode
[  448.467787][ T2491] br1: port 1(veth1) entered disabled state