[ 1492.701395][ T4266] br1: port 1(veth1.100) entered blocking state
[ 1492.701691][ T4266] br1: port 1(veth1.100) entered disabled state
[ 1492.701966][ T4266] veth1.100: entered allmulticast mode
[ 1492.702163][ T4266] veth1: entered allmulticast mode
[ 1492.704024][ T4266] veth1.100: entered promiscuous mode
[ 1492.704224][ T4266] veth1: entered promiscuous mode
[ 1493.150850][ T4269] br1: port 1(veth1.100) entered blocking state
[ 1493.151158][ T4269] br1: port 1(veth1.100) entered forwarding state
[ 1494.083027][ T4279] br2: port 1(veth1.200) entered blocking state
[ 1494.083565][ T4279] br2: port 1(veth1.200) entered disabled state
[ 1494.083826][ T4279] veth1.200: entered allmulticast mode
[ 1494.085735][ T4279] veth1.200: entered promiscuous mode
[ 1494.582611][ T4282] br2: port 1(veth1.200) entered blocking state
[ 1494.582921][ T4282] br2: port 1(veth1.200) entered forwarding state
[ 1507.607292][ T4325] veth1.100: left allmulticast mode
[ 1507.607528][ T4325] veth1.100: left promiscuous mode
[ 1507.608037][ T4325] br1: port 1(veth1.100) entered disabled state
[ 1507.748600][ T4326] veth1.200: left allmulticast mode
[ 1507.748810][ T4326] veth1: left allmulticast mode
[ 1507.749003][ T4326] veth1.200: left promiscuous mode
[ 1507.750072][ T4326] veth1: left promiscuous mode
[ 1507.750683][ T4326] br2: port 1(veth1.200) entered disabled state
[ 1510.015195][ T4328] br2: port 1(veth1.200) entered blocking state
[ 1510.015503][ T4328] br2: port 1(veth1.200) entered disabled state
[ 1510.015772][ T4328] veth1.200: entered allmulticast mode
[ 1510.015949][ T4328] veth1: entered allmulticast mode
[ 1510.018752][ T4328] veth1.200: entered promiscuous mode
[ 1510.018964][ T4328] veth1: entered promiscuous mode
[ 1510.027222][ T4328] br2: port 1(veth1.200) entered blocking state
[ 1510.027495][ T4328] br2: port 1(veth1.200) entered forwarding state
[ 1510.166475][ T4329] br1: port 1(veth1.100) entered blocking state
[ 1510.166811][ T4329] br1: port 1(veth1.100) entered disabled state
[ 1510.167068][ T4329] veth1.100: entered allmulticast mode
[ 1510.168942][ T4329] veth1.100: entered promiscuous mode
[ 1510.170793][ T4329] br1: port 1(veth1.100) entered blocking state
[ 1510.171051][ T4329] br1: port 1(veth1.100) entered forwarding state
[ 1517.138103][ T4359] veth1.200: left allmulticast mode
[ 1517.138330][ T4359] veth1.200: left promiscuous mode
[ 1517.138798][ T4359] br2: port 1(veth1.200) entered disabled state
[ 1517.965655][ T4366] veth1.100: left allmulticast mode
[ 1517.965864][ T4366] veth1: left allmulticast mode
[ 1517.966052][ T4366] veth1.100: left promiscuous mode
[ 1517.966936][ T4366] veth1: left promiscuous mode
[ 1517.967432][ T4366] br1: port 1(veth1.100) entered disabled state