[  633.182800][ T4839] br1: port 1(veth1.100) entered blocking state
[  633.183294][ T4839] br1: port 1(veth1.100) entered disabled state
[  633.183488][ T4839] veth1.100: entered allmulticast mode
[  633.183616][ T4839] veth1: entered allmulticast mode
[  633.185079][ T4839] veth1.100: entered promiscuous mode
[  633.185233][ T4839] veth1: entered promiscuous mode
[  633.269186][ T4842] br1: port 1(veth1.100) entered blocking state
[  633.269462][ T4842] br1: port 1(veth1.100) entered forwarding state
[  633.477035][ T4853] br2: port 1(veth1.200) entered blocking state
[  633.477285][ T4853] br2: port 1(veth1.200) entered disabled state
[  633.477520][ T4853] veth1.200: entered allmulticast mode
[  633.479969][ T4853] veth1.200: entered promiscuous mode
[  633.563005][ T4856] br2: port 1(veth1.200) entered blocking state
[  633.563238][ T4856] br2: port 1(veth1.200) entered forwarding state
[  643.180760][ T4921] veth1.100: left allmulticast mode
[  643.181177][ T4921] veth1.100: left promiscuous mode
[  643.181607][ T4921] br1: port 1(veth1.100) entered disabled state
[  643.224628][ T4922] veth1.200: left allmulticast mode
[  643.225424][ T4922] veth1: left allmulticast mode
[  643.225659][ T4922] veth1.200: left promiscuous mode
[  643.225851][ T4922] veth1: left promiscuous mode
[  643.226411][ T4922] br2: port 1(veth1.200) entered disabled state
[  645.267504][ T4924] br2: port 1(veth1.200) entered blocking state
[  645.267772][ T4924] br2: port 1(veth1.200) entered disabled state
[  645.268348][ T4924] veth1.200: entered allmulticast mode
[  645.268523][ T4924] veth1: entered allmulticast mode
[  645.270140][ T4924] veth1.200: entered promiscuous mode
[  645.270329][ T4924] veth1: entered promiscuous mode
[  645.270978][ T4924] br2: port 1(veth1.200) entered blocking state
[  645.271192][ T4924] br2: port 1(veth1.200) entered forwarding state
[  645.303916][ T4925] br1: port 1(veth1.100) entered blocking state
[  645.304126][ T4925] br1: port 1(veth1.100) entered disabled state
[  645.304301][ T4925] veth1.100: entered allmulticast mode
[  645.306486][ T4925] veth1.100: entered promiscuous mode
[  645.307145][ T4925] br1: port 1(veth1.100) entered blocking state
[  645.307321][ T4925] br1: port 1(veth1.100) entered forwarding state
[  649.769455][ T4977] veth1.200: left allmulticast mode
[  649.769732][ T4977] veth1.200: left promiscuous mode
[  649.770869][ T4977] br2: port 1(veth1.200) entered disabled state
[  649.938836][ T4982] veth1.100: left allmulticast mode
[  649.939008][ T4982] veth1: left allmulticast mode
[  649.939186][ T4982] veth1.100: left promiscuous mode
[  649.939309][ T4982] veth1: left promiscuous mode
[  649.939661][ T4982] br1: port 1(veth1.100) entered disabled state