[  453.258492] br1: port 1(veth1) entered blocking state
[  453.258562] br1: port 1(veth1) entered disabled state
[  453.258618] veth1: entered allmulticast mode
[  453.258721] veth1: entered promiscuous mode
[  453.273434] br1: port 1(veth1) entered blocking state
[  453.273498] br1: port 1(veth1) entered forwarding state
[  453.287573] br1: port 2(veth2) entered blocking state
[  453.287632] br1: port 2(veth2) entered disabled state
[  453.287741] veth2: entered allmulticast mode
[  453.287850] veth2: entered promiscuous mode
[  453.302962] br1: port 2(veth2) entered blocking state
[  453.303025] br1: port 2(veth2) entered forwarding state
[  460.439361] tc (8990) used greatest stack depth: 11992 bytes left
[  485.673315] tc (9848) used greatest stack depth: 11872 bytes left
[  495.828272] br1: port 2(veth2) entered disabled state
[  495.843851] veth2: left allmulticast mode
[  495.843916] veth2: left promiscuous mode
[  495.843963] br1: port 2(veth2) entered disabled state
[  495.858750] br1: port 1(veth1) entered disabled state
[  495.874312] veth1: left allmulticast mode
[  495.874368] veth1: left promiscuous mode
[  495.874404] br1: port 1(veth1) entered disabled state