[ 1228.041243][ T6369] br1: port 1(veth1.100) entered blocking state
[ 1228.041695][ T6369] br1: port 1(veth1.100) entered disabled state
[ 1228.042566][ T6369] veth1.100: entered allmulticast mode
[ 1228.042863][ T6369] veth1: entered allmulticast mode
[ 1228.046342][ T6369] veth1.100: entered promiscuous mode
[ 1228.046679][ T6369] veth1: entered promiscuous mode
[ 1228.381564][ T6372] br1: port 1(veth1.100) entered blocking state
[ 1228.382079][ T6372] br1: port 1(veth1.100) entered forwarding state
[ 1229.195331][ T6382] br2: port 1(veth1.200) entered blocking state
[ 1229.195789][ T6382] br2: port 1(veth1.200) entered disabled state
[ 1229.196246][ T6382] veth1.200: entered allmulticast mode
[ 1229.199709][ T6382] veth1.200: entered promiscuous mode
[ 1229.552302][ T6385] br2: port 1(veth1.200) entered blocking state
[ 1229.552778][ T6385] br2: port 1(veth1.200) entered forwarding state
[ 1241.785654][ T6446] veth1.100: left allmulticast mode
[ 1241.786013][ T6446] veth1.100: left promiscuous mode
[ 1241.786739][ T6446] br1: port 1(veth1.100) entered disabled state
[ 1241.888069][ T6447] veth1.200: left allmulticast mode
[ 1241.888400][ T6447] veth1: left allmulticast mode
[ 1241.888732][ T6447] veth1.200: left promiscuous mode
[ 1241.890261][ T6447] veth1: left promiscuous mode
[ 1241.891024][ T6447] br2: port 1(veth1.200) entered disabled state
[ 1244.082152][ T6449] br2: port 1(veth1.200) entered blocking state
[ 1244.082600][ T6449] br2: port 1(veth1.200) entered disabled state
[ 1244.083045][ T6449] veth1.200: entered allmulticast mode
[ 1244.083333][ T6449] veth1: entered allmulticast mode
[ 1244.087599][ T6449] veth1.200: entered promiscuous mode
[ 1244.087939][ T6449] veth1: entered promiscuous mode
[ 1244.089482][ T6449] br2: port 1(veth1.200) entered blocking state
[ 1244.089906][ T6449] br2: port 1(veth1.200) entered forwarding state
[ 1244.218083][ T6450] br1: port 1(veth1.100) entered blocking state
[ 1244.218516][ T6450] br1: port 1(veth1.100) entered disabled state
[ 1244.218926][ T6450] veth1.100: entered allmulticast mode
[ 1244.223002][ T6450] veth1.100: entered promiscuous mode
[ 1244.224525][ T6450] br1: port 1(veth1.100) entered blocking state
[ 1244.224909][ T6450] br1: port 1(veth1.100) entered forwarding state
[ 1250.718752][ T6502] veth1.200: left allmulticast mode
[ 1250.719181][ T6502] veth1.200: left promiscuous mode
[ 1250.719998][ T6502] br2: port 1(veth1.200) entered disabled state
[ 1251.375272][ T6510] veth1.100: left allmulticast mode
[ 1251.375609][ T6510] veth1: left allmulticast mode
[ 1251.375916][ T6510] veth1.100: left promiscuous mode
[ 1251.376540][ T6510] veth1: left promiscuous mode
[ 1251.377286][ T6510] br1: port 1(veth1.100) entered disabled state