[  494.272344][ T3776] br1: port 1(veth1) entered blocking state
[  494.272642][ T3776] br1: port 1(veth1) entered disabled state
[  494.272904][ T3776] veth1: entered allmulticast mode
[  494.274689][ T3776] veth1: entered promiscuous mode
[  494.303525][   T71] br1: port 1(veth1) entered blocking state
[  494.303720][   T71] br1: port 1(veth1) entered forwarding state
[  494.329844][ T3779] br1: port 2(veth2) entered blocking state
[  494.330067][ T3779] br1: port 2(veth2) entered disabled state
[  494.330317][ T3779] veth2: entered allmulticast mode
[  494.331839][ T3779] veth2: entered promiscuous mode
[  494.371510][   T37] br1: port 2(veth2) entered blocking state
[  494.371720][   T37] br1: port 2(veth2) entered forwarding state
[  512.419673][ T3995] br1: port 2(veth2) entered disabled state
[  512.446876][ T3996] veth2: left allmulticast mode
[  512.447041][ T3996] veth2: left promiscuous mode
[  512.447761][ T3996] br1: port 2(veth2) entered disabled state
[  512.478713][ T3997] br1: port 1(veth1) entered disabled state
[  512.501466][ T3998] veth1: left allmulticast mode
[  512.501620][ T3998] veth1: left promiscuous mode
[  512.501837][ T3998] br1: port 1(veth1) entered disabled state