[  756.723992] br1: port 1(veth1.100) entered blocking state
[  756.724048] br1: port 1(veth1.100) entered disabled state
[  756.724084] veth1.100: entered allmulticast mode
[  756.724116] veth1: entered allmulticast mode
[  756.724169] veth1.100: entered promiscuous mode
[  756.724200] veth1: entered promiscuous mode
[  756.731382] br1: port 1(veth1.100) entered blocking state
[  756.731428] br1: port 1(veth1.100) entered forwarding state
[  756.748935] br2: port 1(veth1.200) entered blocking state
[  756.749000] br2: port 1(veth1.200) entered disabled state
[  756.749076] veth1.200: entered allmulticast mode
[  756.749171] veth1.200: entered promiscuous mode
[  756.756231] br2: port 1(veth1.200) entered blocking state
[  756.756273] br2: port 1(veth1.200) entered forwarding state
[  765.633704] veth1.100: left allmulticast mode
[  765.633795] veth1.100: left promiscuous mode
[  765.633866] br1: port 1(veth1.100) entered disabled state
[  765.636464] veth1.200: left allmulticast mode
[  765.636503] veth1: left allmulticast mode
[  765.636526] veth1.200: left promiscuous mode
[  765.636558] veth1: left promiscuous mode
[  765.636582] br2: port 1(veth1.200) entered disabled state
[  767.642328] br2: port 1(veth1.200) entered blocking state
[  767.642416] br2: port 1(veth1.200) entered disabled state
[  767.642481] veth1.200: entered allmulticast mode
[  767.642543] veth1: entered allmulticast mode
[  767.642634] veth1.200: entered promiscuous mode
[  767.642693] veth1: entered promiscuous mode
[  767.642758] br2: port 1(veth1.200) entered blocking state
[  767.642821] br2: port 1(veth1.200) entered forwarding state
[  767.645447] br1: port 1(veth1.100) entered blocking state
[  767.645486] br1: port 1(veth1.100) entered disabled state
[  767.645519] veth1.100: entered allmulticast mode
[  767.645585] veth1.100: entered promiscuous mode
[  767.645625] br1: port 1(veth1.100) entered blocking state
[  767.645659] br1: port 1(veth1.100) entered forwarding state
[  771.503316] veth1.200: left allmulticast mode
[  771.503374] veth1.200: left promiscuous mode
[  771.503412] br2: port 1(veth1.200) entered disabled state
[  771.541057] veth1.100: left allmulticast mode
[  771.541178] veth1: left allmulticast mode
[  771.541264] veth1.100: left promiscuous mode
[  771.541337] veth1: left promiscuous mode
[  771.541406] br1: port 1(veth1.100) entered disabled state