[  515.905854][ T2995] br1: port 1(veth1) entered blocking state
[  515.906071][ T2995] br1: port 1(veth1) entered disabled state
[  515.906265][ T2995] veth1: entered allmulticast mode
[  515.908079][ T2995] veth1: entered promiscuous mode
[  515.933292][  T231] br1: port 1(veth1) entered blocking state
[  515.933635][  T231] br1: port 1(veth1) entered forwarding state
[  515.958752][ T2997] br1: port 2(veth2) entered blocking state
[  515.958946][ T2997] br1: port 2(veth2) entered disabled state
[  515.959138][ T2997] veth2: entered allmulticast mode
[  515.960541][ T2997] veth2: entered promiscuous mode
[  515.981543][  T231] br1: port 2(veth2) entered blocking state
[  515.981736][  T231] br1: port 2(veth2) entered forwarding state
[  565.337078][ T4390] br1: port 2(veth2) entered disabled state
[  565.357341][ T4391] veth2: left allmulticast mode
[  565.357513][ T4391] veth2: left promiscuous mode
[  565.357744][ T4391] br1: port 2(veth2) entered disabled state
[  565.383015][ T4392] br1: port 1(veth1) entered disabled state
[  565.403866][ T4393] veth1: left allmulticast mode
[  565.404027][ T4393] veth1: left promiscuous mode
[  565.404252][ T4393] br1: port 1(veth1) entered disabled state