[ 1263.547996][ T4356] br1: port 1(veth1.100) entered blocking state
[ 1263.548766][ T4356] br1: port 1(veth1.100) entered disabled state
[ 1263.549040][ T4356] veth1.100: entered allmulticast mode
[ 1263.549207][ T4356] veth1: entered allmulticast mode
[ 1263.551072][ T4356] veth1.100: entered promiscuous mode
[ 1263.551285][ T4356] veth1: entered promiscuous mode
[ 1263.774408][ T4359] br1: port 1(veth1.100) entered blocking state
[ 1263.774705][ T4359] br1: port 1(veth1.100) entered forwarding state
[ 1264.319083][ T4369] br2: port 1(veth1.200) entered blocking state
[ 1264.320301][ T4369] br2: port 1(veth1.200) entered disabled state
[ 1264.320592][ T4369] veth1.200: entered allmulticast mode
[ 1264.322492][ T4369] veth1.200: entered promiscuous mode
[ 1264.600987][ T4372] br2: port 1(veth1.200) entered blocking state
[ 1264.601434][ T4372] br2: port 1(veth1.200) entered forwarding state
[ 1276.035637][ T4433] veth1.100: left allmulticast mode
[ 1276.035995][ T4433] veth1.100: left promiscuous mode
[ 1276.037026][ T4433] br1: port 1(veth1.100) entered disabled state
[ 1276.121551][ T4434] veth1.200: left allmulticast mode
[ 1276.121780][ T4434] veth1: left allmulticast mode
[ 1276.122018][ T4434] veth1.200: left promiscuous mode
[ 1276.122197][ T4434] veth1: left promiscuous mode
[ 1276.122720][ T4434] br2: port 1(veth1.200) entered disabled state
[ 1278.272561][ T4436] br2: port 1(veth1.200) entered blocking state
[ 1278.273029][ T4436] br2: port 1(veth1.200) entered disabled state
[ 1278.273488][ T4436] veth1.200: entered allmulticast mode
[ 1278.273780][ T4436] veth1: entered allmulticast mode
[ 1278.276928][ T4436] veth1.200: entered promiscuous mode
[ 1278.277285][ T4436] veth1: entered promiscuous mode
[ 1278.279552][ T4436] br2: port 1(veth1.200) entered blocking state
[ 1278.279995][ T4436] br2: port 1(veth1.200) entered forwarding state
[ 1278.353908][ T4437] br1: port 1(veth1.100) entered blocking state
[ 1278.354218][ T4437] br1: port 1(veth1.100) entered disabled state
[ 1278.354526][ T4437] veth1.100: entered allmulticast mode
[ 1278.356456][ T4437] veth1.100: entered promiscuous mode
[ 1278.358215][ T4437] br1: port 1(veth1.100) entered blocking state
[ 1278.358506][ T4437] br1: port 1(veth1.100) entered forwarding state
[ 1284.110841][ T4489] veth1.200: left allmulticast mode
[ 1284.111131][ T4489] veth1.200: left promiscuous mode
[ 1284.111670][ T4489] br2: port 1(veth1.200) entered disabled state
[ 1284.611534][ T4496] veth1.100: left allmulticast mode
[ 1284.611800][ T4496] veth1: left allmulticast mode
[ 1284.612032][ T4496] veth1.100: left promiscuous mode
[ 1284.612261][ T4496] veth1: left promiscuous mode
[ 1284.612794][ T4496] br1: port 1(veth1.100) entered disabled state