[ 1492.978209][ T4249] br1: port 1(veth1.100) entered blocking state
[ 1492.978650][ T4249] br1: port 1(veth1.100) entered disabled state
[ 1492.979078][ T4249] veth1.100: entered allmulticast mode
[ 1492.979388][ T4249] veth1: entered allmulticast mode
[ 1492.982453][ T4249] veth1.100: entered promiscuous mode
[ 1492.982760][ T4249] veth1: entered promiscuous mode
[ 1493.486334][ T4252] br1: port 1(veth1.100) entered blocking state
[ 1493.486602][ T4252] br1: port 1(veth1.100) entered forwarding state
[ 1494.398702][ T4263] br2: port 1(veth1.200) entered blocking state
[ 1494.399024][ T4263] br2: port 1(veth1.200) entered disabled state
[ 1494.399296][ T4263] veth1.200: entered allmulticast mode
[ 1494.401270][ T4263] veth1.200: entered promiscuous mode
[ 1494.834499][ T4266] br2: port 1(veth1.200) entered blocking state
[ 1494.834800][ T4266] br2: port 1(veth1.200) entered forwarding state
[ 1507.852159][ T4309] veth1.100: left allmulticast mode
[ 1507.852401][ T4309] veth1.100: left promiscuous mode
[ 1507.852893][ T4309] br1: port 1(veth1.100) entered disabled state
[ 1508.007262][ T4310] veth1.200: left allmulticast mode
[ 1508.007498][ T4310] veth1: left allmulticast mode
[ 1508.007683][ T4310] veth1.200: left promiscuous mode
[ 1508.007848][ T4310] veth1: left promiscuous mode
[ 1508.008340][ T4310] br2: port 1(veth1.200) entered disabled state
[ 1510.256719][ T4312] br2: port 1(veth1.200) entered blocking state
[ 1510.257071][ T4312] br2: port 1(veth1.200) entered disabled state
[ 1510.257348][ T4312] veth1.200: entered allmulticast mode
[ 1510.257513][ T4312] veth1: entered allmulticast mode
[ 1510.259387][ T4312] veth1.200: entered promiscuous mode
[ 1510.259563][ T4312] veth1: entered promiscuous mode
[ 1510.260505][ T4312] br2: port 1(veth1.200) entered blocking state
[ 1510.260730][ T4312] br2: port 1(veth1.200) entered forwarding state
[ 1510.415874][ T4313] br1: port 1(veth1.100) entered blocking state
[ 1510.416183][ T4313] br1: port 1(veth1.100) entered disabled state
[ 1510.416491][ T4313] veth1.100: entered allmulticast mode
[ 1510.418347][ T4313] veth1.100: entered promiscuous mode
[ 1510.419352][ T4313] br1: port 1(veth1.100) entered blocking state
[ 1510.419636][ T4313] br1: port 1(veth1.100) entered forwarding state
[ 1517.324022][ T4343] veth1.200: left allmulticast mode
[ 1517.324272][ T4343] veth1.200: left promiscuous mode
[ 1517.324774][ T4343] br2: port 1(veth1.200) entered disabled state
[ 1518.173071][ T4350] veth1.100: left allmulticast mode
[ 1518.173282][ T4350] veth1: left allmulticast mode
[ 1518.173709][ T4350] veth1.100: left promiscuous mode
[ 1518.173893][ T4350] veth1: left promiscuous mode
[ 1518.174410][ T4350] br1: port 1(veth1.100) entered disabled state