[  735.361636][ T4434] br1: port 1(veth1) entered blocking state
[  735.361983][ T4434] br1: port 1(veth1) entered disabled state
[  735.362304][ T4434] veth1: entered allmulticast mode
[  735.366052][ T4434] veth1: entered promiscuous mode
[  735.399930][ T2006] br1: port 1(veth1) entered blocking state
[  735.400148][ T2006] br1: port 1(veth1) entered forwarding state
[  735.426487][ T4436] br1: port 2(veth2) entered blocking state
[  735.426692][ T4436] br1: port 2(veth2) entered disabled state
[  735.426881][ T4436] veth2: entered allmulticast mode
[  735.428340][ T4436] veth2: entered promiscuous mode
[  735.476071][   T60] br1: port 2(veth2) entered blocking state
[  735.476394][   T60] br1: port 2(veth2) entered forwarding state
[  755.158604][ T4674] br1: port 2(veth2) entered disabled state
[  755.204446][ T4675] veth2: left allmulticast mode
[  755.204747][ T4675] veth2: left promiscuous mode
[  755.205201][ T4675] br1: port 2(veth2) entered disabled state
[  755.234759][ T4676] br1: port 1(veth1) entered disabled state
[  755.263613][ T4677] veth1: left allmulticast mode
[  755.263778][ T4677] veth1: left promiscuous mode
[  755.264006][ T4677] br1: port 1(veth1) entered disabled state