[  788.408853][ T4602] br1: port 1(veth1) entered blocking state
[  788.409123][ T4602] br1: port 1(veth1) entered disabled state
[  788.409770][ T4602] veth1: entered allmulticast mode
[  788.411279][ T4602] veth1: entered promiscuous mode
[  788.433287][   T37] br1: port 1(veth1) entered blocking state
[  788.433531][   T37] br1: port 1(veth1) entered forwarding state
[  788.457673][ T4604] br1: port 2(veth2) entered blocking state
[  788.457888][ T4604] br1: port 2(veth2) entered disabled state
[  788.458079][ T4604] veth2: entered allmulticast mode
[  788.459979][ T4604] veth2: entered promiscuous mode
[  788.480451][  T228] br1: port 2(veth2) entered blocking state
[  788.480646][  T228] br1: port 2(veth2) entered forwarding state
[  822.303643][ T4835] br1: port 1(veth1) entered disabled state
[  822.329986][ T4836] br1: port 2(veth2) entered disabled state
[  822.348041][ T4837] veth2: left allmulticast mode
[  822.348203][ T4837] veth2: left promiscuous mode
[  822.348447][ T4837] br1: port 2(veth2) entered disabled state
[  822.349877][ T4837] veth1: left allmulticast mode
[  822.350012][ T4837] veth1: left promiscuous mode
[  822.350226][ T4837] br1: port 1(veth1) entered disabled state