[  503.488835][ T3709] br1: port 1(veth1) entered blocking state
[  503.489045][ T3709] br1: port 1(veth1) entered disabled state
[  503.489233][ T3709] veth1: entered allmulticast mode
[  503.490740][ T3709] veth1: entered promiscuous mode
[  503.528996][  T392] br1: port 1(veth1) entered blocking state
[  503.529199][  T392] br1: port 1(veth1) entered forwarding state
[  503.555549][ T3712] br1: port 2(veth2) entered blocking state
[  503.555791][ T3712] br1: port 2(veth2) entered disabled state
[  503.556026][ T3712] veth2: entered allmulticast mode
[  503.557527][ T3712] veth2: entered promiscuous mode
[  503.590973][   T91] br1: port 2(veth2) entered blocking state
[  503.591197][   T91] br1: port 2(veth2) entered forwarding state
[  521.671264][ T3928] br1: port 2(veth2) entered disabled state
[  521.693068][ T3929] veth2: left allmulticast mode
[  521.693243][ T3929] veth2: left promiscuous mode
[  521.693467][ T3929] br1: port 2(veth2) entered disabled state
[  521.730515][ T3930] br1: port 1(veth1) entered disabled state
[  521.752316][ T3931] veth1: left allmulticast mode
[  521.752483][ T3931] veth1: left promiscuous mode
[  521.753059][ T3931] br1: port 1(veth1) entered disabled state