[ 6938.955680] blk_print_req_error: 89 callbacks suppressed
[ 6938.955692] operation not supported error, dev loop0, sector 1023872 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 2
[ 6938.958437] operation not supported error, dev loop0, sector 588 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 2
[ 6938.960970] operation not supported error, dev loop0, sector 15854 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 2
[ 6938.964529] operation not supported error, dev loop0, sector 278530 op 0x9:(WRITE_ZEROES) flags 0x8000800 phys_seg 0 prio class 2
[ 6939.031146] EXT4-fs (loop0): mounted filesystem 5aabd747-a12a-4d00-849c-1764e42b0d71 with ordered data mode. Quota mode: none.