[  536.739337][ T4030] br1: port 1(veth1) entered blocking state
[  536.739551][ T4030] br1: port 1(veth1) entered disabled state
[  536.739739][ T4030] veth1: entered allmulticast mode
[  536.741186][ T4030] veth1: entered promiscuous mode
[  536.784094][  T188] br1: port 1(veth1) entered blocking state
[  536.784442][  T188] br1: port 1(veth1) entered forwarding state
[  536.823086][ T4033] br1: port 2(veth2) entered blocking state
[  536.823407][ T4033] br1: port 2(veth2) entered disabled state
[  536.823710][ T4033] veth2: entered allmulticast mode
[  536.827830][ T4033] veth2: entered promiscuous mode
[  536.877799][  T188] br1: port 2(veth2) entered blocking state
[  536.878139][  T188] br1: port 2(veth2) entered forwarding state
[  555.417331][ T4249] br1: port 2(veth2) entered disabled state
[  555.452854][ T4251] veth2: left allmulticast mode
[  555.453078][ T4251] veth2: left promiscuous mode
[  555.453942][ T4251] br1: port 2(veth2) entered disabled state
[  555.493622][ T4252] br1: port 1(veth1) entered disabled state
[  555.515478][ T4253] veth1: left allmulticast mode
[  555.515621][ T4253] veth1: left promiscuous mode
[  555.515838][ T4253] br1: port 1(veth1) entered disabled state