[  625.296370][ T3637] br1: port 1(veth1) entered blocking state
[  625.296711][ T3637] br1: port 1(veth1) entered disabled state
[  625.296999][ T3637] veth1: entered allmulticast mode
[  625.298975][ T3637] veth1: entered promiscuous mode
[  625.414787][  T252] br1: port 1(veth1) entered blocking state
[  625.415277][  T252] br1: port 1(veth1) entered forwarding state
[  643.391321][ T3775] br1: port 1(veth1) entered disabled state
[  643.473982][ T3776] veth1: left allmulticast mode
[  643.474231][ T3776] veth1: left promiscuous mode
[  643.474548][ T3776] br1: port 1(veth1) entered disabled state