[  454.688838][ T3293] br0: port 1(veth1) entered blocking state
[  454.689087][ T3293] br0: port 1(veth1) entered disabled state
[  454.689325][ T3293] veth1: entered allmulticast mode
[  454.691153][ T3293] veth1: entered promiscuous mode
[  454.720302][ T3295] br0: port 2(veth2) entered blocking state
[  454.720499][ T3295] br0: port 2(veth2) entered disabled state
[  454.720711][ T3295] veth2: entered allmulticast mode
[  454.722125][ T3295] veth2: entered promiscuous mode
[  454.795849][   T39] br0: port 1(veth1) entered blocking state
[  454.796156][   T39] br0: port 1(veth1) entered forwarding state
[  454.828820][   T36] br0: port 2(veth2) entered blocking state
[  454.829006][   T36] br0: port 2(veth2) entered forwarding state
[  481.470761][ T3388] br0: port 2(veth2) entered disabled state
[  481.500012][ T3389] br0: port 1(veth1) entered disabled state
[  481.523181][ T3390] veth2: left allmulticast mode
[  481.523374][ T3390] veth2: left promiscuous mode
[  481.523664][ T3390] br0: port 2(veth2) entered disabled state
[  481.524777][ T3390] veth1: left allmulticast mode
[  481.524964][ T3390] veth1: left promiscuous mode
[  481.525230][ T3390] br0: port 1(veth1) entered disabled state