[ 1490.973882][ T4257] br1: port 1(veth1.100) entered blocking state
[ 1490.974612][ T4257] br1: port 1(veth1.100) entered disabled state
[ 1490.974863][ T4257] veth1.100: entered allmulticast mode
[ 1490.975020][ T4257] veth1: entered allmulticast mode
[ 1490.976889][ T4257] veth1.100: entered promiscuous mode
[ 1490.977068][ T4257] veth1: entered promiscuous mode
[ 1491.402373][ T4260] br1: port 1(veth1.100) entered blocking state
[ 1491.402650][ T4260] br1: port 1(veth1.100) entered forwarding state
[ 1492.272691][ T4271] br2: port 1(veth1.200) entered blocking state
[ 1492.272963][ T4271] br2: port 1(veth1.200) entered disabled state
[ 1492.273228][ T4271] veth1.200: entered allmulticast mode
[ 1492.275036][ T4271] veth1.200: entered promiscuous mode
[ 1492.742194][ T4274] br2: port 1(veth1.200) entered blocking state
[ 1492.742504][ T4274] br2: port 1(veth1.200) entered forwarding state
[ 1505.765799][ T4317] veth1.100: left allmulticast mode
[ 1505.766036][ T4317] veth1.100: left promiscuous mode
[ 1505.766554][ T4317] br1: port 1(veth1.100) entered disabled state
[ 1505.921085][ T4319] veth1.200: left allmulticast mode
[ 1505.921331][ T4319] veth1: left allmulticast mode
[ 1505.921566][ T4319] veth1.200: left promiscuous mode
[ 1505.921743][ T4319] veth1: left promiscuous mode
[ 1505.922277][ T4319] br2: port 1(veth1.200) entered disabled state
[ 1508.166744][ T4321] br2: port 1(veth1.200) entered blocking state
[ 1508.167135][ T4321] br2: port 1(veth1.200) entered disabled state
[ 1508.167820][ T4321] veth1.200: entered allmulticast mode
[ 1508.168020][ T4321] veth1: entered allmulticast mode
[ 1508.169954][ T4321] veth1.200: entered promiscuous mode
[ 1508.170181][ T4321] veth1: entered promiscuous mode
[ 1508.171154][ T4321] br2: port 1(veth1.200) entered blocking state
[ 1508.171413][ T4321] br2: port 1(veth1.200) entered forwarding state
[ 1508.325577][ T4322] br1: port 1(veth1.100) entered blocking state
[ 1508.325837][ T4322] br1: port 1(veth1.100) entered disabled state
[ 1508.326117][ T4322] veth1.100: entered allmulticast mode
[ 1508.328136][ T4322] veth1.100: entered promiscuous mode
[ 1508.329635][ T4322] br1: port 1(veth1.100) entered blocking state
[ 1508.329874][ T4322] br1: port 1(veth1.100) entered forwarding state
[ 1515.256801][ T4352] veth1.200: left allmulticast mode
[ 1515.257038][ T4352] veth1.200: left promiscuous mode
[ 1515.257549][ T4352] br2: port 1(veth1.200) entered disabled state
[ 1516.100873][ T4359] veth1.100: left allmulticast mode
[ 1516.101148][ T4359] veth1: left allmulticast mode
[ 1516.101346][ T4359] veth1.100: left promiscuous mode
[ 1516.101538][ T4359] veth1: left promiscuous mode
[ 1516.102024][ T4359] br1: port 1(veth1.100) entered disabled state