[ 6610.638834] blk_print_req_error: 89 callbacks suppressed [ 6610.638841] operation not supported error, dev loop0, sector 1023872 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 2 [ 6610.656786] operation not supported error, dev loop0, sector 588 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 2 [ 6610.673398] operation not supported error, dev loop0, sector 15854 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 2 [ 6610.723682] operation not supported error, dev loop0, sector 278530 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 2 [ 6611.651121] EXT4-fs (loop0): mounted filesystem fbb76df9-b16c-469b-8f7a-5aff7e5d521e with ordered data mode. Quota mode: none.