[  472.037171][ T3355] br0: port 1(veth1) entered blocking state
[  472.037680][ T3355] br0: port 1(veth1) entered disabled state
[  472.038096][ T3355] veth1: entered allmulticast mode
[  472.041166][ T3355] veth1: entered promiscuous mode
[  472.235286][ T3357] br0: port 2(veth2) entered blocking state
[  472.235949][ T3357] br0: port 2(veth2) entered disabled state
[  472.236213][ T3357] veth2: entered allmulticast mode
[  472.239116][ T3357] veth2: entered promiscuous mode
[  472.558903][   T50] br0: port 1(veth1) entered blocking state
[  472.559209][   T50] br0: port 1(veth1) entered forwarding state
[  472.742999][    T9] br0: port 2(veth2) entered blocking state
[  472.743313][    T9] br0: port 2(veth2) entered forwarding state
[  699.969734][ T4538] br0: port 2(veth2) entered disabled state
[  700.129906][ T4539] br0: port 1(veth1) entered disabled state
[  700.280455][ T4541] veth2: left allmulticast mode
[  700.280664][ T4541] veth2: left promiscuous mode
[  700.280984][ T4541] br0: port 2(veth2) entered disabled state
[  700.282295][ T4541] veth1: left allmulticast mode
[  700.282482][ T4541] veth1: left promiscuous mode
[  700.282773][ T4541] br0: port 1(veth1) entered disabled state