I've not seen this problem, but I'd suggest checking that all the cables are fitted nice and snug.
I've tried that already. Thanks anyway.Firmware updates: https://github.com/AntMiner/AntGen1
CGminer updates: https://github.com/kanoi/cgminer-binaries/tree/master/AntS1
[ 115.270000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -71
[ 115.280000] no int in filled
[ 115.400000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -32
[ 115.410000] no int in filled
[ 115.510000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -32
[ 115.530000] no int in filled
[ 115.530000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -32
[ 115.540000] no int in filled
[ 115.570000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -32
[ 115.590000] no int in filled
[ 115.690000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -71
[ 115.700000] no int in filled
[ 115.740000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -32
[ 115.750000] no int in filled
[ 115.750000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -32
[ 115.770000] no int in filled
[ 115.770000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -32
[ 115.780000] no int in filled
[ 115.860000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -32
[ 115.880000] no int in filled
[ 115.880000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -32
[ 115.890000] no int in filled
[ 115.890000] bitmainbl 1-1.1:1.0: bitmainbl_read_int_callback - nonzero write bulk status received: -32
[ 115.910000] no int in filled
Does anyone have any experience with activating BitMain's warranty replacement?