[  755.167077][ T5243] br1: port 1(veth1) entered blocking state
[  755.167337][ T5243] br1: port 1(veth1) entered disabled state
[  755.167593][ T5243] veth1: entered allmulticast mode
[  755.169456][ T5243] veth1: entered promiscuous mode
[  755.303436][  T239] br1: port 1(veth1) entered blocking state
[  755.303761][  T239] br1: port 1(veth1) entered forwarding state
[  755.419467][ T5245] br1: port 2(veth2) entered blocking state
[  755.419788][ T5245] br1: port 2(veth2) entered disabled state
[  755.421305][ T5245] veth2: entered allmulticast mode
[  755.423824][ T5245] veth2: entered promiscuous mode
[  755.569770][  T239] br1: port 2(veth2) entered blocking state
[  755.570036][  T239] br1: port 2(veth2) entered forwarding state
[  878.066205][ T6566] br1: port 2(veth2) entered disabled state
[  878.197055][ T6568] veth2: left allmulticast mode
[  878.197386][ T6568] veth2: left promiscuous mode
[  878.197836][ T6568] br1: port 2(veth2) entered disabled state
[  878.344314][ T6569] br1: port 1(veth1) entered disabled state
[  878.464065][ T6571] veth1: left allmulticast mode
[  878.464269][ T6571] veth1: left promiscuous mode
[  878.464561][ T6571] br1: port 1(veth1) entered disabled state