[  670.034012][ T4772] br1: port 1(veth1.100) entered blocking state
[  670.034375][ T4772] br1: port 1(veth1.100) entered disabled state
[  670.034707][ T4772] veth1.100: entered allmulticast mode
[  670.034956][ T4772] veth1: entered allmulticast mode
[  670.036642][ T4772] veth1.100: entered promiscuous mode
[  670.036924][ T4772] veth1: entered promiscuous mode
[  670.116468][ T4775] br1: port 1(veth1.100) entered blocking state
[  670.116838][ T4775] br1: port 1(veth1.100) entered forwarding state
[  670.344162][ T4787] br2: port 1(veth1.200) entered blocking state
[  670.344512][ T4787] br2: port 1(veth1.200) entered disabled state
[  670.344848][ T4787] veth1.200: entered allmulticast mode
[  670.346546][ T4787] veth1.200: entered promiscuous mode
[  670.436691][ T4790] br2: port 1(veth1.200) entered blocking state
[  670.437062][ T4790] br2: port 1(veth1.200) entered forwarding state
[  680.205982][ T4855] veth1.100: left allmulticast mode
[  680.206340][ T4855] veth1.100: left promiscuous mode
[  680.206860][ T4855] br1: port 1(veth1.100) entered disabled state
[  680.234123][ T4856] veth1.200: left allmulticast mode
[  680.234388][ T4856] veth1: left allmulticast mode
[  680.234700][ T4856] veth1.200: left promiscuous mode
[  680.234958][ T4856] veth1: left promiscuous mode
[  680.235473][ T4856] br2: port 1(veth1.200) entered disabled state
[  682.295471][ T4858] br2: port 1(veth1.200) entered blocking state
[  682.295850][ T4858] br2: port 1(veth1.200) entered disabled state
[  682.296184][ T4858] veth1.200: entered allmulticast mode
[  682.296417][ T4858] veth1: entered allmulticast mode
[  682.298164][ T4858] veth1.200: entered promiscuous mode
[  682.298430][ T4858] veth1: entered promiscuous mode
[  682.299144][ T4858] br2: port 1(veth1.200) entered blocking state
[  682.299469][ T4858] br2: port 1(veth1.200) entered forwarding state
[  682.325665][ T4859] br1: port 1(veth1.100) entered blocking state
[  682.326008][ T4859] br1: port 1(veth1.100) entered disabled state
[  682.326339][ T4859] veth1.100: entered allmulticast mode
[  682.328006][ T4859] veth1.100: entered promiscuous mode
[  682.329172][ T4859] br1: port 1(veth1.100) entered blocking state
[  682.329497][ T4859] br1: port 1(veth1.100) entered forwarding state
[  686.960103][ T4911] veth1.200: left allmulticast mode
[  686.960645][ T4911] veth1.200: left promiscuous mode
[  686.961468][ T4911] br2: port 1(veth1.200) entered disabled state
[  687.180215][ T4916] veth1.100: left allmulticast mode
[  687.180537][ T4916] veth1: left allmulticast mode
[  687.181341][ T4916] veth1.100: left promiscuous mode
[  687.181791][ T4916] veth1: left promiscuous mode
[  687.182691][ T4916] br1: port 1(veth1.100) entered disabled state