[  489.380496][ T3841] br1: port 1(veth1) entered blocking state
[  489.380731][ T3841] br1: port 1(veth1) entered disabled state
[  489.380943][ T3841] veth1: entered allmulticast mode
[  489.382382][ T3841] veth1: entered promiscuous mode
[  489.455490][   T70] br1: port 1(veth1) entered blocking state
[  489.455664][   T70] br1: port 1(veth1) entered forwarding state
[  489.491093][ T3854] br1: port 2(veth2) entered blocking state
[  489.491269][ T3854] br1: port 2(veth2) entered disabled state
[  489.491424][ T3854] veth2: entered allmulticast mode
[  489.492904][ T3854] veth2: entered promiscuous mode
[  489.563402][ T2353] br1: port 2(veth2) entered blocking state
[  489.563564][ T2353] br1: port 2(veth2) entered forwarding state
[  507.436474][ T4272] br1: port 2(veth2) entered disabled state
[  507.468495][ T4274] veth2: left allmulticast mode
[  507.468642][ T4274] veth2: left promiscuous mode
[  507.468848][ T4274] br1: port 2(veth2) entered disabled state
[  507.503629][ T4276] br1: port 1(veth1) entered disabled state
[  507.529435][ T4278] veth1: left allmulticast mode
[  507.529574][ T4278] veth1: left promiscuous mode
[  507.529783][ T4278] br1: port 1(veth1) entered disabled state