[  529.408249][ T3312] br1: port 1(veth1) entered blocking state
[  529.408463][ T3312] br1: port 1(veth1) entered disabled state
[  529.408654][ T3312] veth1: entered allmulticast mode
[  529.410113][ T3312] veth1: entered promiscuous mode
[  529.450271][ T2587] br1: port 1(veth1) entered blocking state
[  529.450448][ T2587] br1: port 1(veth1) entered forwarding state
[  529.459109][ T3314] br1: port 2(veth2) entered blocking state
[  529.459353][ T3314] br1: port 2(veth2) entered disabled state
[  529.459656][ T3314] veth2: entered allmulticast mode
[  529.461679][ T3314] veth2: entered promiscuous mode
[  529.495930][ T2127] br1: port 2(veth2) entered blocking state
[  529.496117][ T2127] br1: port 2(veth2) entered forwarding state
[  576.218489][ T4707] br1: port 2(veth2) entered disabled state
[  576.238047][ T4708] veth2: left allmulticast mode
[  576.238257][ T4708] veth2: left promiscuous mode
[  576.238526][ T4708] br1: port 2(veth2) entered disabled state
[  576.266230][ T4709] br1: port 1(veth1) entered disabled state
[  576.291332][ T4710] veth1: left allmulticast mode
[  576.291490][ T4710] veth1: left promiscuous mode
[  576.291752][ T4710] br1: port 1(veth1) entered disabled state