[ 1445.617381][ T9219] br1: port 1(veth1.100) entered blocking state
[ 1445.617681][ T9219] br1: port 1(veth1.100) entered disabled state
[ 1445.617947][ T9219] veth1.100: entered allmulticast mode
[ 1445.618165][ T9219] veth1: entered allmulticast mode
[ 1445.621004][ T9219] veth1.100: entered promiscuous mode
[ 1445.621232][ T9219] veth1: entered promiscuous mode
[ 1446.075249][ T9222] br1: port 1(veth1.100) entered blocking state
[ 1446.075557][ T9222] br1: port 1(veth1.100) entered forwarding state
[ 1447.012732][ T9233] br2: port 1(veth1.200) entered blocking state
[ 1447.013002][ T9233] br2: port 1(veth1.200) entered disabled state
[ 1447.013437][ T9233] veth1.200: entered allmulticast mode
[ 1447.015395][ T9233] veth1.200: entered promiscuous mode
[ 1447.531170][ T9236] br2: port 1(veth1.200) entered blocking state
[ 1447.531545][ T9236] br2: port 1(veth1.200) entered forwarding state
[ 1460.445558][ T9279] veth1.100: left allmulticast mode
[ 1460.445781][ T9279] veth1.100: left promiscuous mode
[ 1460.446524][ T9279] br1: port 1(veth1.100) entered disabled state
[ 1460.629922][ T9280] veth1.200: left allmulticast mode
[ 1460.630416][ T9280] veth1: left allmulticast mode
[ 1460.630722][ T9280] veth1.200: left promiscuous mode
[ 1460.630983][ T9280] veth1: left promiscuous mode
[ 1460.631740][ T9280] br2: port 1(veth1.200) entered disabled state
[ 1462.897453][ T9282] br2: port 1(veth1.200) entered blocking state
[ 1462.897723][ T9282] br2: port 1(veth1.200) entered disabled state
[ 1462.898022][ T9282] veth1.200: entered allmulticast mode
[ 1462.898196][ T9282] veth1: entered allmulticast mode
[ 1462.900241][ T9282] veth1.200: entered promiscuous mode
[ 1462.900445][ T9282] veth1: entered promiscuous mode
[ 1462.901490][ T9282] br2: port 1(veth1.200) entered blocking state
[ 1462.901751][ T9282] br2: port 1(veth1.200) entered forwarding state
[ 1463.045079][ T9283] br1: port 1(veth1.100) entered blocking state
[ 1463.046367][ T9283] br1: port 1(veth1.100) entered disabled state
[ 1463.046898][ T9283] veth1.100: entered allmulticast mode
[ 1463.048784][ T9283] veth1.100: entered promiscuous mode
[ 1463.049752][ T9283] br1: port 1(veth1.100) entered blocking state
[ 1463.049978][ T9283] br1: port 1(veth1.100) entered forwarding state
[ 1470.061434][ T9313] veth1.200: left allmulticast mode
[ 1470.061665][ T9313] veth1.200: left promiscuous mode
[ 1470.062683][ T9313] br2: port 1(veth1.200) entered disabled state
[ 1470.914541][ T9320] veth1.100: left allmulticast mode
[ 1470.914870][ T9320] veth1: left allmulticast mode
[ 1470.915191][ T9320] veth1.100: left promiscuous mode
[ 1470.915475][ T9320] veth1: left promiscuous mode
[ 1470.916221][ T9320] br1: port 1(veth1.100) entered disabled state