[ 1490.967707][ T4332] br1: port 1(veth1.100) entered blocking state
[ 1490.968068][ T4332] br1: port 1(veth1.100) entered disabled state
[ 1490.968322][ T4332] veth1.100: entered allmulticast mode
[ 1490.968491][ T4332] veth1: entered allmulticast mode
[ 1490.971126][ T4332] veth1.100: entered promiscuous mode
[ 1490.971310][ T4332] veth1: entered promiscuous mode
[ 1491.436329][ T4335] br1: port 1(veth1.100) entered blocking state
[ 1491.436734][ T4335] br1: port 1(veth1.100) entered forwarding state
[ 1492.349570][ T4346] br2: port 1(veth1.200) entered blocking state
[ 1492.349833][ T4346] br2: port 1(veth1.200) entered disabled state
[ 1492.350097][ T4346] veth1.200: entered allmulticast mode
[ 1492.352618][ T4346] veth1.200: entered promiscuous mode
[ 1492.834959][ T4349] br2: port 1(veth1.200) entered blocking state
[ 1492.835313][ T4349] br2: port 1(veth1.200) entered forwarding state
[ 1505.950079][ T4392] veth1.100: left allmulticast mode
[ 1505.950427][ T4392] veth1.100: left promiscuous mode
[ 1505.951234][ T4392] br1: port 1(veth1.100) entered disabled state
[ 1506.122569][ T4393] veth1.200: left allmulticast mode
[ 1506.122888][ T4393] veth1: left allmulticast mode
[ 1506.123196][ T4393] veth1.200: left promiscuous mode
[ 1506.123469][ T4393] veth1: left promiscuous mode
[ 1506.124244][ T4393] br2: port 1(veth1.200) entered disabled state
[ 1508.406815][ T4395] br2: port 1(veth1.200) entered blocking state
[ 1508.407093][ T4395] br2: port 1(veth1.200) entered disabled state
[ 1508.407390][ T4395] veth1.200: entered allmulticast mode
[ 1508.407591][ T4395] veth1: entered allmulticast mode
[ 1508.409611][ T4395] veth1.200: entered promiscuous mode
[ 1508.409796][ T4395] veth1: entered promiscuous mode
[ 1508.410843][ T4395] br2: port 1(veth1.200) entered blocking state
[ 1508.411090][ T4395] br2: port 1(veth1.200) entered forwarding state
[ 1508.558237][ T4396] br1: port 1(veth1.100) entered blocking state
[ 1508.558513][ T4396] br1: port 1(veth1.100) entered disabled state
[ 1508.559694][ T4396] veth1.100: entered allmulticast mode
[ 1508.561550][ T4396] veth1.100: entered promiscuous mode
[ 1508.563663][ T4396] br1: port 1(veth1.100) entered blocking state
[ 1508.563955][ T4396] br1: port 1(veth1.100) entered forwarding state
[ 1515.672494][ T4426] veth1.200: left allmulticast mode
[ 1515.673090][ T4426] veth1.200: left promiscuous mode
[ 1515.673632][ T4426] br2: port 1(veth1.200) entered disabled state
[ 1516.576030][ T4433] veth1.100: left allmulticast mode
[ 1516.576254][ T4433] veth1: left allmulticast mode
[ 1516.576454][ T4433] veth1.100: left promiscuous mode
[ 1516.576649][ T4433] veth1: left promiscuous mode
[ 1516.577138][ T4433] br1: port 1(veth1.100) entered disabled state