[  657.902621][ T3379] br1: port 1(veth1.100) entered blocking state
[  657.902951][ T3379] br1: port 1(veth1.100) entered disabled state
[  657.903243][ T3379] veth1.100: entered allmulticast mode
[  657.903472][ T3379] veth1: entered allmulticast mode
[  657.905541][ T3379] veth1.100: entered promiscuous mode
[  657.905785][ T3379] veth1: entered promiscuous mode
[  658.409998][ T3382] br1: port 1(veth1.100) entered blocking state
[  658.410279][ T3382] br1: port 1(veth1.100) entered forwarding state
[  659.324280][ T3392] br2: port 1(veth1.200) entered blocking state
[  659.324562][ T3392] br2: port 1(veth1.200) entered disabled state
[  659.324840][ T3392] veth1.200: entered allmulticast mode
[  659.326840][ T3392] veth1.200: entered promiscuous mode
[  659.792238][ T3395] br2: port 1(veth1.200) entered blocking state
[  659.792537][ T3395] br2: port 1(veth1.200) entered forwarding state
[  672.982877][ T3438] veth1.100: left allmulticast mode
[  672.983125][ T3438] veth1.100: left promiscuous mode
[  672.983681][ T3438] br1: port 1(veth1.100) entered disabled state
[  673.132785][ T3439] veth1.200: left allmulticast mode
[  673.132998][ T3439] veth1: left allmulticast mode
[  673.133213][ T3439] veth1.200: left promiscuous mode
[  673.133404][ T3439] veth1: left promiscuous mode
[  673.133914][ T3439] br2: port 1(veth1.200) entered disabled state
[  675.433370][ T3441] br2: port 1(veth1.200) entered blocking state
[  675.433629][ T3441] br2: port 1(veth1.200) entered disabled state
[  675.433916][ T3441] veth1.200: entered allmulticast mode
[  675.434070][ T3441] veth1: entered allmulticast mode
[  675.436355][ T3441] veth1.200: entered promiscuous mode
[  675.436535][ T3441] veth1: entered promiscuous mode
[  675.437484][ T3441] br2: port 1(veth1.200) entered blocking state
[  675.437746][ T3441] br2: port 1(veth1.200) entered forwarding state
[  675.610973][ T3442] br1: port 1(veth1.100) entered blocking state
[  675.611353][ T3442] br1: port 1(veth1.100) entered disabled state
[  675.611717][ T3442] veth1.100: entered allmulticast mode
[  675.614710][ T3442] veth1.100: entered promiscuous mode
[  675.617263][ T3442] br1: port 1(veth1.100) entered blocking state
[  675.617647][ T3442] br1: port 1(veth1.100) entered forwarding state
[  682.713992][ T3472] veth1.200: left allmulticast mode
[  682.714224][ T3472] veth1.200: left promiscuous mode
[  682.714762][ T3472] br2: port 1(veth1.200) entered disabled state
[  683.633057][ T3479] veth1.100: left allmulticast mode
[  683.633320][ T3479] veth1: left allmulticast mode
[  683.633526][ T3479] veth1.100: left promiscuous mode
[  683.633721][ T3479] veth1: left promiscuous mode
[  683.634195][ T3479] br1: port 1(veth1.100) entered disabled state