[  618.928824][ T4549] br1: port 1(veth1) entered blocking state
[  618.929229][ T4549] br1: port 1(veth1) entered disabled state
[  618.929616][ T4549] veth1: entered allmulticast mode
[  618.931335][ T4549] veth1: entered promiscuous mode
[  618.959355][ T1254] br1: port 1(veth1) entered blocking state
[  618.959687][ T1254] br1: port 1(veth1) entered forwarding state
[  618.983314][ T4551] br1: port 2(veth2) entered blocking state
[  618.983650][ T4551] br1: port 2(veth2) entered disabled state
[  618.984442][ T4551] veth2: entered allmulticast mode
[  618.986038][ T4551] veth2: entered promiscuous mode
[  619.033189][  T212] br1: port 2(veth2) entered blocking state
[  619.033523][  T212] br1: port 2(veth2) entered forwarding state
[  633.829413][ T4928] br1: port 2(veth2) entered disabled state
[  633.854480][ T4929] veth2: left allmulticast mode
[  633.854745][ T4929] veth2: left promiscuous mode
[  633.855082][ T4929] br1: port 2(veth2) entered disabled state
[  633.886941][ T4930] br1: port 1(veth1) entered disabled state
[  633.910007][ T4931] veth1: left allmulticast mode
[  633.910262][ T4931] veth1: left promiscuous mode
[  633.910589][ T4931] br1: port 1(veth1) entered disabled state