[ 1495.944999][ T4325] br1: port 1(veth1.100) entered blocking state
[ 1495.945250][ T4325] br1: port 1(veth1.100) entered disabled state
[ 1495.945501][ T4325] veth1.100: entered allmulticast mode
[ 1495.946399][ T4325] veth1: entered allmulticast mode
[ 1495.948397][ T4325] veth1.100: entered promiscuous mode
[ 1495.948610][ T4325] veth1: entered promiscuous mode
[ 1496.400867][ T4328] br1: port 1(veth1.100) entered blocking state
[ 1496.401162][ T4328] br1: port 1(veth1.100) entered forwarding state
[ 1497.355162][ T4339] br2: port 1(veth1.200) entered blocking state
[ 1497.355433][ T4339] br2: port 1(veth1.200) entered disabled state
[ 1497.355705][ T4339] veth1.200: entered allmulticast mode
[ 1497.357634][ T4339] veth1.200: entered promiscuous mode
[ 1497.832870][ T4342] br2: port 1(veth1.200) entered blocking state
[ 1497.833177][ T4342] br2: port 1(veth1.200) entered forwarding state
[ 1510.908569][ T4385] veth1.100: left allmulticast mode
[ 1510.908870][ T4385] veth1.100: left promiscuous mode
[ 1510.909405][ T4385] br1: port 1(veth1.100) entered disabled state
[ 1511.058128][ T4387] veth1.200: left allmulticast mode
[ 1511.058339][ T4387] veth1: left allmulticast mode
[ 1511.058613][ T4387] veth1.200: left promiscuous mode
[ 1511.058781][ T4387] veth1: left promiscuous mode
[ 1511.059259][ T4387] br2: port 1(veth1.200) entered disabled state
[ 1513.304972][ T4389] br2: port 1(veth1.200) entered blocking state
[ 1513.305229][ T4389] br2: port 1(veth1.200) entered disabled state
[ 1513.305471][ T4389] veth1.200: entered allmulticast mode
[ 1513.305640][ T4389] veth1: entered allmulticast mode
[ 1513.307504][ T4389] veth1.200: entered promiscuous mode
[ 1513.307702][ T4389] veth1: entered promiscuous mode
[ 1513.308649][ T4389] br2: port 1(veth1.200) entered blocking state
[ 1513.308878][ T4389] br2: port 1(veth1.200) entered forwarding state
[ 1513.458248][ T4390] br1: port 1(veth1.100) entered blocking state
[ 1513.458598][ T4390] br1: port 1(veth1.100) entered disabled state
[ 1513.458849][ T4390] veth1.100: entered allmulticast mode
[ 1513.460871][ T4390] veth1.100: entered promiscuous mode
[ 1513.461868][ T4390] br1: port 1(veth1.100) entered blocking state
[ 1513.462108][ T4390] br1: port 1(veth1.100) entered forwarding state
[ 1520.391268][ T4420] veth1.200: left allmulticast mode
[ 1520.391492][ T4420] veth1.200: left promiscuous mode
[ 1520.391983][ T4420] br2: port 1(veth1.200) entered disabled state
[ 1521.277502][ T4427] veth1.100: left allmulticast mode
[ 1521.277743][ T4427] veth1: left allmulticast mode
[ 1521.277940][ T4427] veth1.100: left promiscuous mode
[ 1521.278122][ T4427] veth1: left promiscuous mode
[ 1521.278613][ T4427] br1: port 1(veth1.100) entered disabled state