FYI, this is where it crashes:#0 0x00007fc0172239c6 in _IO_fgets (buf=0x7ffc9b2b1640 " /dev/aivmhost3-vg/ceph-node1-storage:ceph-ff35163d-b03f-4dbf-a6ce-155730069dc0:4194304:-1:8:8:-1:4096:511:0:511:ZNexTV-ylVb-ltMP-T8Zu-ZklU-cN1I-dETf5o\n", n=1024, fp=0x1a90030)
at iofgets.c:47