[  537.240050][ T7285] br1: port 1(veth1.100) entered blocking state
[  537.240272][ T7285] br1: port 1(veth1.100) entered disabled state
[  537.240462][ T7285] veth1.100: entered allmulticast mode
[  537.240591][ T7285] veth1: entered allmulticast mode
[  537.242462][ T7285] veth1.100: entered promiscuous mode
[  537.242601][ T7285] veth1: entered promiscuous mode
[  537.341547][ T7288] br1: port 1(veth1.100) entered blocking state
[  537.341884][ T7288] br1: port 1(veth1.100) entered forwarding state
[  537.571249][ T7299] br2: port 1(veth1.200) entered blocking state
[  537.571488][ T7299] br2: port 1(veth1.200) entered disabled state
[  537.571681][ T7299] veth1.200: entered allmulticast mode
[  537.573573][ T7299] veth1.200: entered promiscuous mode
[  537.652659][ T7302] br2: port 1(veth1.200) entered blocking state
[  537.652899][ T7302] br2: port 1(veth1.200) entered forwarding state
[  547.445381][ T7367] veth1.100: left allmulticast mode
[  547.445724][ T7367] veth1.100: left promiscuous mode
[  547.446311][ T7367] br1: port 1(veth1.100) entered disabled state
[  547.473842][ T7368] veth1.200: left allmulticast mode
[  547.475120][ T7368] veth1: left allmulticast mode
[  547.475416][ T7368] veth1.200: left promiscuous mode
[  547.475552][ T7368] veth1: left promiscuous mode
[  547.475899][ T7368] br2: port 1(veth1.200) entered disabled state
[  549.529840][ T7370] br2: port 1(veth1.200) entered blocking state
[  549.530074][ T7370] br2: port 1(veth1.200) entered disabled state
[  549.530272][ T7370] veth1.200: entered allmulticast mode
[  549.530403][ T7370] veth1: entered allmulticast mode
[  549.531888][ T7370] veth1.200: entered promiscuous mode
[  549.532030][ T7370] veth1: entered promiscuous mode
[  549.532552][ T7370] br2: port 1(veth1.200) entered blocking state
[  549.532733][ T7370] br2: port 1(veth1.200) entered forwarding state
[  549.562250][ T7371] br1: port 1(veth1.100) entered blocking state
[  549.562531][ T7371] br1: port 1(veth1.100) entered disabled state
[  549.562816][ T7371] veth1.100: entered allmulticast mode
[  549.565804][ T7371] veth1.100: entered promiscuous mode
[  549.567395][ T7371] br1: port 1(veth1.100) entered blocking state
[  549.567674][ T7371] br1: port 1(veth1.100) entered forwarding state
[  554.115072][ T7423] veth1.200: left allmulticast mode
[  554.115300][ T7423] veth1.200: left promiscuous mode
[  554.115672][ T7423] br2: port 1(veth1.200) entered disabled state
[  554.330756][ T7429] veth1.100: left allmulticast mode
[  554.330932][ T7429] veth1: left allmulticast mode
[  554.331123][ T7429] veth1.100: left promiscuous mode
[  554.331252][ T7429] veth1: left promiscuous mode
[  554.331610][ T7429] br1: port 1(veth1.100) entered disabled state