[ 1493.459686][ T4256] br1: port 1(veth1.100) entered blocking state
[ 1493.459950][ T4256] br1: port 1(veth1.100) entered disabled state
[ 1493.460504][ T4256] veth1.100: entered allmulticast mode
[ 1493.460699][ T4256] veth1: entered allmulticast mode
[ 1493.462643][ T4256] veth1.100: entered promiscuous mode
[ 1493.462821][ T4256] veth1: entered promiscuous mode
[ 1493.932729][ T4259] br1: port 1(veth1.100) entered blocking state
[ 1493.933022][ T4259] br1: port 1(veth1.100) entered forwarding state
[ 1494.813046][ T4270] br2: port 1(veth1.200) entered blocking state
[ 1494.813298][ T4270] br2: port 1(veth1.200) entered disabled state
[ 1494.813555][ T4270] veth1.200: entered allmulticast mode
[ 1494.815326][ T4270] veth1.200: entered promiscuous mode
[ 1495.275722][ T4273] br2: port 1(veth1.200) entered blocking state
[ 1495.276018][ T4273] br2: port 1(veth1.200) entered forwarding state
[ 1508.268644][ T4316] veth1.100: left allmulticast mode
[ 1508.268888][ T4316] veth1.100: left promiscuous mode
[ 1508.269406][ T4316] br1: port 1(veth1.100) entered disabled state
[ 1508.419360][ T4318] veth1.200: left allmulticast mode
[ 1508.419649][ T4318] veth1: left allmulticast mode
[ 1508.419839][ T4318] veth1.200: left promiscuous mode
[ 1508.420005][ T4318] veth1: left promiscuous mode
[ 1508.420498][ T4318] br2: port 1(veth1.200) entered disabled state
[ 1510.665858][ T4320] br2: port 1(veth1.200) entered blocking state
[ 1510.666311][ T4320] br2: port 1(veth1.200) entered disabled state
[ 1510.666708][ T4320] veth1.200: entered allmulticast mode
[ 1510.666971][ T4320] veth1: entered allmulticast mode
[ 1510.670109][ T4320] veth1.200: entered promiscuous mode
[ 1510.670432][ T4320] veth1: entered promiscuous mode
[ 1510.671942][ T4320] br2: port 1(veth1.200) entered blocking state
[ 1510.672355][ T4320] br2: port 1(veth1.200) entered forwarding state
[ 1510.829357][ T4321] br1: port 1(veth1.100) entered blocking state
[ 1510.829631][ T4321] br1: port 1(veth1.100) entered disabled state
[ 1510.829910][ T4321] veth1.100: entered allmulticast mode
[ 1510.831878][ T4321] veth1.100: entered promiscuous mode
[ 1510.832877][ T4321] br1: port 1(veth1.100) entered blocking state
[ 1510.833136][ T4321] br1: port 1(veth1.100) entered forwarding state
[ 1517.811204][ T4351] veth1.200: left allmulticast mode
[ 1517.811439][ T4351] veth1.200: left promiscuous mode
[ 1517.811921][ T4351] br2: port 1(veth1.200) entered disabled state
[ 1518.720178][ T4358] veth1.100: left allmulticast mode
[ 1518.720488][ T4358] veth1: left allmulticast mode
[ 1518.720674][ T4358] veth1.100: left promiscuous mode
[ 1518.720843][ T4358] veth1: left promiscuous mode
[ 1518.721330][ T4358] br1: port 1(veth1.100) entered disabled state