[  521.517885][ T4526] br1: port 1(veth1) entered blocking state
[  521.518102][ T4526] br1: port 1(veth1) entered disabled state
[  521.518290][ T4526] veth1: entered allmulticast mode
[  521.519763][ T4526] veth1: entered promiscuous mode
[  521.544841][   T61] br1: port 1(veth1) entered blocking state
[  521.545045][   T61] br1: port 1(veth1) entered forwarding state
[  521.576468][ T4528] br1: port 2(veth2) entered blocking state
[  521.576797][ T4528] br1: port 2(veth2) entered disabled state
[  521.577122][ T4528] veth2: entered allmulticast mode
[  521.579125][ T4528] veth2: entered promiscuous mode
[  521.633361][   T39] br1: port 2(veth2) entered blocking state
[  521.633549][   T39] br1: port 2(veth2) entered forwarding state
[  567.918867][ T5925] br1: port 2(veth2) entered disabled state
[  567.940057][ T5926] veth2: left allmulticast mode
[  567.940261][ T5926] veth2: left promiscuous mode
[  567.940543][ T5926] br1: port 2(veth2) entered disabled state
[  567.968037][ T5927] br1: port 1(veth1) entered disabled state
[  567.996920][ T5928] veth1: left allmulticast mode
[  567.997110][ T5928] veth1: left promiscuous mode
[  567.997396][ T5928] br1: port 1(veth1) entered disabled state