[  600.555950][ T4882] br1: port 1(veth1) entered blocking state
[  600.556371][ T4882] br1: port 1(veth1) entered disabled state
[  600.556742][ T4882] veth1: entered allmulticast mode
[  600.559066][ T4882] veth1: entered promiscuous mode
[  600.592207][   T39] br1: port 1(veth1) entered blocking state
[  600.592545][   T39] br1: port 1(veth1) entered forwarding state
[  600.622603][ T4884] br1: port 2(veth2) entered blocking state
[  600.622959][ T4884] br1: port 2(veth2) entered disabled state
[  600.624217][ T4884] veth2: entered allmulticast mode
[  600.625886][ T4884] veth2: entered promiscuous mode
[  600.658800][   T46] br1: port 2(veth2) entered blocking state
[  600.659132][   T46] br1: port 2(veth2) entered forwarding state
[  634.077453][ T5126] br1: port 1(veth1) entered disabled state
[  634.117191][ T5127] br1: port 2(veth2) entered disabled state
[  634.148809][ T5128] veth2: left allmulticast mode
[  634.149109][ T5128] veth2: left promiscuous mode
[  634.149456][ T5128] br1: port 2(veth2) entered disabled state
[  634.150572][ T5128] veth1: left allmulticast mode
[  634.150816][ T5128] veth1: left promiscuous mode
[  634.151944][ T5128] br1: port 1(veth1) entered disabled state