Hello Henrique, Thank you for your update. Here are the outputs from the requested commands. Please be informed that they are triggered on working ( non-updated ) system with intel-microcode. If you need I can run them onto updated system with most recent package.
root@del40:~# du -sh /boot 112M /boot root@del40:~# 2. iucode_tool -Sv iucode_tool: system has processor(s) with signature 0x0001067a iucode_tool: assuming all processors have the same type, family and model root@del40:~# 3. root@del40:~# iucode-tool -tr -Lv /boot/initrd.img* microcode bundle 1: /boot/initrd.img-4.19.0-18-amd64 001/001: sig 0x000006f2, pf_mask 0x20, 2010-10-02, rev 0x005c, size 4096 001/002: sig 0x000006f2, pf_mask 0x01, 2010-10-02, rev 0x005d, size 4096 001/003: sig 0x000006f6, pf_mask 0x20, 2010-10-01, rev 0x00d1, size 4096 001/004: sig 0x000006f6, pf_mask 0x04, 2010-10-01, rev 0x00d2, size 4096 001/005: sig 0x000006f6, pf_mask 0x01, 2010-09-30, rev 0x00d0, size 4096 001/006: sig 0x000006f7, pf_mask 0x40, 2010-10-02, rev 0x006b, size 4096 001/007: sig 0x000006f7, pf_mask 0x10, 2010-10-02, rev 0x006a, size 4096 001/008: sig 0x000006fa, pf_mask 0x80, 2010-10-02, rev 0x0095, size 4096 001/009: sig 0x000006fb, pf_mask 0x80, 2010-10-03, rev 0x00ba, size 4096 001/010: sig 0x000006fb, pf_mask 0x40, 2010-10-03, rev 0x00bc, size 4096 001/011: sig 0x000006fb, pf_mask 0x20, 2010-10-03, rev 0x00ba, size 4096 001/012: sig 0x000006fb, pf_mask 0x10, 2010-10-03, rev 0x00ba, size 4096 001/013: sig 0x000006fb, pf_mask 0x08, 2010-10-03, rev 0x00bb, size 4096 001/014: sig 0x000006fb, pf_mask 0x04, 2010-10-03, rev 0x00bc, size 4096 001/015: sig 0x000006fb, pf_mask 0x01, 2010-10-03, rev 0x00ba, size 4096 001/016: sig 0x000006fd, pf_mask 0x80, 2010-10-02, rev 0x00a4, size 4096 001/017: sig 0x000006fd, pf_mask 0x20, 2010-10-02, rev 0x00a4, size 4096 001/018: sig 0x000006fd, pf_mask 0x01, 2010-10-02, rev 0x00a4, size 4096 001/019: sig 0x00000f34, pf_mask 0x1d, 2005-04-21, rev 0x0017, size 7168 001/020: sig 0x00000f41, pf_mask 0xbd, 2005-04-22, rev 0x0017, size 5120 001/021: sig 0x00000f41, pf_mask 0x02, 2005-04-21, rev 0x0016, size 5120 001/022: sig 0x00000f43, pf_mask 0x9d, 2005-04-21, rev 0x0005, size 2048 001/023: sig 0x00000f44, pf_mask 0x9d, 2005-04-21, rev 0x0006, size 3072 001/024: sig 0x00000f47, pf_mask 0x9d, 2005-04-21, rev 0x0003, size 3072 001/025: sig 0x00000f48, pf_mask 0x5f, 2005-06-30, rev 0x0007, size 3072 001/026: sig 0x00000f48, pf_mask 0x02, 2008-01-15, rev 0x000e, size 3072 001/027: sig 0x00000f48, pf_mask 0x01, 2006-05-08, rev 0x000c, size 3072 001/028: sig 0x00000f49, pf_mask 0xbd, 2005-04-21, rev 0x0003, size 2048 001/029: sig 0x00000f4a, pf_mask 0x5d, 2005-06-10, rev 0x0002, size 2048 001/030: sig 0x00000f4a, pf_mask 0x5c, 2005-12-14, rev 0x0004, size 2048 001/031: sig 0x00000f62, pf_mask 0x04, 2005-12-15, rev 0x000f, size 3072 001/032: sig 0x00000f64, pf_mask 0x34, 2005-12-23, rev 0x0004, size 3072 001/033: sig 0x00000f64, pf_mask 0x01, 2005-12-15, rev 0x0002, size 3072 001/034: sig 0x00000f65, pf_mask 0x04, 2007-05-10, rev 0x000b, size 2048 001/035: sig 0x00000f65, pf_mask 0x01, 2006-04-26, rev 0x0008, size 2048 001/036: sig 0x00000f68, pf_mask 0x22, 2006-07-14, rev 0x0009, size 2048 001/037: sig 0x00010661, pf_mask 0x80, 2010-10-04, rev 0x0044, size 4096 001/038: sig 0x00010661, pf_mask 0x04, 2007-05-01, rev 0x0036, size 4096 001/039: sig 0x00010661, pf_mask 0x02, 2010-10-04, rev 0x0042, size 4096 001/040: sig 0x00010661, pf_mask 0x01, 2010-10-04, rev 0x0043, size 4096 001/041: sig 0x00010676, pf_mask 0x80, 2010-09-29, rev 0x060f, size 4096 001/042: sig 0x00010676, pf_mask 0x40, 2010-09-29, rev 0x060f, size 4096 001/043: sig 0x00010676, pf_mask 0x10, 2010-09-29, rev 0x060f, size 4096 001/044: sig 0x00010676, pf_mask 0x04, 2010-09-29, rev 0x060f, size 4096 001/045: sig 0x00010676, pf_mask 0x01, 2010-09-29, rev 0x060f, size 4096 001/046: sig 0x00010677, pf_mask 0x10, 2010-09-29, rev 0x070a, size 4096 001/047: sig 0x0001067a, pf_mask 0xa0, 2010-09-28, rev 0x0a0b, size 8192 001/048: sig 0x0001067a, pf_mask 0x44, 2010-09-28, rev 0x0a0b, size 8192 001/049: sig 0x0001067a, pf_mask 0x11, 2010-09-28, rev 0x0a0b, size 8192 001/050: sig 0x000106a4, pf_mask 0x03, 2013-06-21, rev 0x0012, size 14336 001/051: sig 0x000106a5, pf_mask 0x03, 2018-05-11, rev 0x001d, size 12288 001/052: sig 0x000106c2, pf_mask 0x08, 2009-04-10, rev 0x0219, size 5120 001/053: sig 0x000106c2, pf_mask 0x04, 2009-04-10, rev 0x0218, size 5120 001/054: sig 0x000106c2, pf_mask 0x01, 2009-04-10, rev 0x0217, size 5120 001/055: sig 0x000106ca, pf_mask 0x10, 2009-08-25, rev 0x0107, size 5120 001/056: sig 0x000106ca, pf_mask 0x08, 2009-08-25, rev 0x0107, size 5120 001/057: sig 0x000106ca, pf_mask 0x04, 2009-08-25, rev 0x0107, size 5120 001/058: sig 0x000106ca, pf_mask 0x01, 2009-08-25, rev 0x0107, size 5120 001/059: sig 0x000106d1, pf_mask 0x08, 2010-09-30, rev 0x0029, size 4096 001/060: sig 0x000106e5, pf_mask 0x13, 2018-05-08, rev 0x000a, size 9216 001/061: sig 0x00020652, pf_mask 0x12, 2018-05-08, rev 0x0011, size 9216 001/062: sig 0x00020655, pf_mask 0x92, 2018-04-23, rev 0x0007, size 4096 001/063: sig 0x000206a7, pf_mask 0x12, 2019-02-17, rev 0x002f, size 12288 001/064: sig 0x000206c2, pf_mask 0x03, 2018-05-08, rev 0x001f, size 11264 001/065: sig 0x000206d6, pf_mask 0x6d, 2020-03-04, rev 0x0621, size 18432 001/066: sig 0x000206d7, pf_mask 0x6d, 2020-03-24, rev 0x071a, size 19456 001/067: sig 0x000206e6, pf_mask 0x04, 2018-05-15, rev 0x000d, size 9216 001/068: sig 0x000206f2, pf_mask 0x05, 2018-05-16, rev 0x003b, size 14336 001/069: sig 0x00030678, pf_mask 0x0c, 2019-04-22, rev 0x0838, size 52224 001/070: sig 0x00030678, pf_mask 0x02, 2019-04-22, rev 0x0838, size 52224 001/071: sig 0x00030679, pf_mask 0x0f, 2019-04-23, rev 0x090c, size 52224 001/072: sig 0x000306a9, pf_mask 0x12, 2019-02-13, rev 0x0021, size 14336 001/073: sig 0x000306c3, pf_mask 0x32, 2019-11-12, rev 0x0028, size 23552 001/074: sig 0x000306d4, pf_mask 0xc0, 2019-11-12, rev 0x002f, size 19456 001/075: sig 0x000306e4, pf_mask 0xed, 2019-03-14, rev 0x042e, size 16384 001/076: sig 0x000306e6, pf_mask 0xed, 2013-06-19, rev 0x0600, size 11264 001/077: sig 0x000306e7, pf_mask 0xed, 2019-03-14, rev 0x0715, size 17408 001/078: sig 0x000306f2, pf_mask 0x6f, 2021-08-11, rev 0x0049, size 38912 001/079: sig 0x000306f4, pf_mask 0x80, 2021-05-24, rev 0x001a, size 23552 001/080: sig 0x00040651, pf_mask 0x72, 2019-11-12, rev 0x0026, size 22528 001/081: sig 0x00040661, pf_mask 0x32, 2019-11-12, rev 0x001c, size 25600 001/082: sig 0x00040671, pf_mask 0x22, 2019-11-12, rev 0x0022, size 14336 001/083: sig 0x000406c3, pf_mask 0x01, 2019-04-23, rev 0x0368, size 69632 001/084: sig 0x000406c4, pf_mask 0x01, 2019-04-23, rev 0x0411, size 68608 001/085: sig 0x000406d8, pf_mask 0x01, 2019-09-16, rev 0x012d, size 84992 001/086: sig 0x000406e3, pf_mask 0xc0, 2021-04-28, rev 0x00ec, size 105472 001/087: sig 0x000406f1, pf_mask 0xef, 2021-05-19, rev 0xb000040, size 35840 001/088: sig 0x00050653, pf_mask 0x97, 2021-05-26, rev 0x100015c, size 34816 001/089: sig 0x00050654, pf_mask 0xb7, 2021-06-16, rev 0x2006c0a, size 43008 001/090: sig 0x00050655, pf_mask 0xb7, 2018-11-16, rev 0x3000010, size 47104 001/091: sig 0x00050656, pf_mask 0xbf, 2021-08-13, rev 0x400320a, size 35840 001/092: sig 0x00050657, pf_mask 0xbf, 2021-08-13, rev 0x500320a, size 36864 001/093: sig 0x0005065b, pf_mask 0xbf, 2021-06-04, rev 0x7002402, size 28672 001/094: sig 0x00050662, pf_mask 0x10, 2019-06-17, rev 0x001c, size 32768 001/095: sig 0x00050663, pf_mask 0x10, 2021-06-12, rev 0x700001c, size 28672 001/096: sig 0x00050664, pf_mask 0x10, 2021-06-12, rev 0xf00001a, size 27648 001/097: sig 0x00050665, pf_mask 0x10, 2021-09-18, rev 0xe000014, size 23552 001/098: sig 0x000506c2, pf_mask 0x01, 2018-05-11, rev 0x0014, size 15360 001/099: sig 0x000506c9, pf_mask 0x03, 2021-05-10, rev 0x0046, size 17408 001/100: sig 0x000506ca, pf_mask 0x03, 2021-05-10, rev 0x0024, size 16384 001/101: sig 0x000506e3, pf_mask 0x36, 2021-04-29, rev 0x00ec, size 108544 001/102: sig 0x000506f1, pf_mask 0x01, 2021-05-10, rev 0x0036, size 11264 001/103: sig 0x00060663, pf_mask 0x80, 2018-04-17, rev 0x002a, size 87040 001/104: sig 0x000606a5, pf_mask 0x87, 2021-03-08, rev 0xc0002f0, size 283648 001/105: sig 0x000606a6, pf_mask 0x87, 2021-12-03, rev 0xd000331, size 291840 001/106: sig 0x000706a1, pf_mask 0x01, 2021-05-10, rev 0x0038, size 74752 001/107: sig 0x000706a8, pf_mask 0x01, 2021-05-10, rev 0x001c, size 75776 001/108: sig 0x000706e5, pf_mask 0x80, 2021-05-26, rev 0x00a8, size 110592 001/109: sig 0x000806a1, pf_mask 0x10, 2021-09-02, rev 0x002d, size 34816 001/110: sig 0x000806c1, pf_mask 0x80, 2021-08-06, rev 0x009a, size 109568 001/111: sig 0x000806c2, pf_mask 0xc2, 2021-07-16, rev 0x0022, size 96256 001/112: sig 0x000806d1, pf_mask 0xc2, 2021-07-16, rev 0x003c, size 101376 001/113: sig 0x000806e9, pf_mask 0xc0, 2021-04-28, rev 0x00ec, size 104448 001/114: sig 0x000806e9, pf_mask 0x10, 2021-04-28, rev 0x00ec, size 104448 001/115: sig 0x000806ea, pf_mask 0xc0, 2021-04-28, rev 0x00ec, size 103424 001/116: sig 0x000806eb, pf_mask 0xd0, 2021-04-28, rev 0x00ec, size 104448 001/117: sig 0x000806ec, pf_mask 0x94, 2021-04-28, rev 0x00ec, size 104448 001/118: sig 0x00090661, pf_mask 0x01, 2021-09-21, rev 0x0015, size 20480 001/119: sig 0x000906c0, pf_mask 0x01, 2021-08-09, rev 0x2400001f, size 20480 001/120: sig 0x000906e9, pf_mask 0x2a, 2021-04-29, rev 0x00ec, size 106496 001/121: sig 0x000906ea, pf_mask 0x22, 2021-04-28, rev 0x00ec, size 102400 001/122: sig 0x000906eb, pf_mask 0x02, 2021-04-28, rev 0x00ec, size 104448 001/123: sig 0x000906ec, pf_mask 0x22, 2021-04-28, rev 0x00ec, size 103424 001/124: sig 0x000906ed, pf_mask 0x22, 2021-04-28, rev 0x00ec, size 103424 001/125: sig 0x000a0652, pf_mask 0x20, 2021-04-28, rev 0x00ec, size 93184 001/126: sig 0x000a0653, pf_mask 0x22, 2021-04-28, rev 0x00ec, size 94208 001/127: sig 0x000a0655, pf_mask 0x22, 2021-04-28, rev 0x00ee, size 94208 001/128: sig 0x000a0660, pf_mask 0x80, 2021-04-28, rev 0x00ea, size 94208 001/129: sig 0x000a0661, pf_mask 0x80, 2021-04-29, rev 0x00ec, size 93184 001/130: sig 0x000a0671, pf_mask 0x02, 2021-08-29, rev 0x0050, size 102400 microcode bundle 2: /boot/initrd.img-4.19.0-20-amd64 002/001: sig 0x000006f2, pf_mask 0x20, 2010-10-02, rev 0x005c, size 4096 002/002: sig 0x000006f2, pf_mask 0x01, 2010-10-02, rev 0x005d, size 4096 002/003: sig 0x000006f6, pf_mask 0x20, 2010-10-01, rev 0x00d1, size 4096 002/004: sig 0x000006f6, pf_mask 0x04, 2010-10-01, rev 0x00d2, size 4096 002/005: sig 0x000006f6, pf_mask 0x01, 2010-09-30, rev 0x00d0, size 4096 002/006: sig 0x000006f7, pf_mask 0x40, 2010-10-02, rev 0x006b, size 4096 002/007: sig 0x000006f7, pf_mask 0x10, 2010-10-02, rev 0x006a, size 4096 002/008: sig 0x000006fa, pf_mask 0x80, 2010-10-02, rev 0x0095, size 4096 002/009: sig 0x000006fb, pf_mask 0x80, 2010-10-03, rev 0x00ba, size 4096 002/010: sig 0x000006fb, pf_mask 0x40, 2010-10-03, rev 0x00bc, size 4096 002/011: sig 0x000006fb, pf_mask 0x20, 2010-10-03, rev 0x00ba, size 4096 002/012: sig 0x000006fb, pf_mask 0x10, 2010-10-03, rev 0x00ba, size 4096 002/013: sig 0x000006fb, pf_mask 0x08, 2010-10-03, rev 0x00bb, size 4096 002/014: sig 0x000006fb, pf_mask 0x04, 2010-10-03, rev 0x00bc, size 4096 002/015: sig 0x000006fb, pf_mask 0x01, 2010-10-03, rev 0x00ba, size 4096 002/016: sig 0x000006fd, pf_mask 0x80, 2010-10-02, rev 0x00a4, size 4096 002/017: sig 0x000006fd, pf_mask 0x20, 2010-10-02, rev 0x00a4, size 4096 002/018: sig 0x000006fd, pf_mask 0x01, 2010-10-02, rev 0x00a4, size 4096 002/019: sig 0x00000f34, pf_mask 0x1d, 2005-04-21, rev 0x0017, size 7168 002/020: sig 0x00000f41, pf_mask 0xbd, 2005-04-22, rev 0x0017, size 5120 002/021: sig 0x00000f41, pf_mask 0x02, 2005-04-21, rev 0x0016, size 5120 002/022: sig 0x00000f43, pf_mask 0x9d, 2005-04-21, rev 0x0005, size 2048 002/023: sig 0x00000f44, pf_mask 0x9d, 2005-04-21, rev 0x0006, size 3072 002/024: sig 0x00000f47, pf_mask 0x9d, 2005-04-21, rev 0x0003, size 3072 002/025: sig 0x00000f48, pf_mask 0x5f, 2005-06-30, rev 0x0007, size 3072 002/026: sig 0x00000f48, pf_mask 0x02, 2008-01-15, rev 0x000e, size 3072 002/027: sig 0x00000f48, pf_mask 0x01, 2006-05-08, rev 0x000c, size 3072 002/028: sig 0x00000f49, pf_mask 0xbd, 2005-04-21, rev 0x0003, size 2048 002/029: sig 0x00000f4a, pf_mask 0x5d, 2005-06-10, rev 0x0002, size 2048 002/030: sig 0x00000f4a, pf_mask 0x5c, 2005-12-14, rev 0x0004, size 2048 002/031: sig 0x00000f62, pf_mask 0x04, 2005-12-15, rev 0x000f, size 3072 002/032: sig 0x00000f64, pf_mask 0x34, 2005-12-23, rev 0x0004, size 3072 002/033: sig 0x00000f64, pf_mask 0x01, 2005-12-15, rev 0x0002, size 3072 002/034: sig 0x00000f65, pf_mask 0x04, 2007-05-10, rev 0x000b, size 2048 002/035: sig 0x00000f65, pf_mask 0x01, 2006-04-26, rev 0x0008, size 2048 002/036: sig 0x00000f68, pf_mask 0x22, 2006-07-14, rev 0x0009, size 2048 002/037: sig 0x00010661, pf_mask 0x80, 2010-10-04, rev 0x0044, size 4096 002/038: sig 0x00010661, pf_mask 0x04, 2007-05-01, rev 0x0036, size 4096 002/039: sig 0x00010661, pf_mask 0x02, 2010-10-04, rev 0x0042, size 4096 002/040: sig 0x00010661, pf_mask 0x01, 2010-10-04, rev 0x0043, size 4096 002/041: sig 0x00010676, pf_mask 0x80, 2010-09-29, rev 0x060f, size 4096 002/042: sig 0x00010676, pf_mask 0x40, 2010-09-29, rev 0x060f, size 4096 002/043: sig 0x00010676, pf_mask 0x10, 2010-09-29, rev 0x060f, size 4096 002/044: sig 0x00010676, pf_mask 0x04, 2010-09-29, rev 0x060f, size 4096 002/045: sig 0x00010676, pf_mask 0x01, 2010-09-29, rev 0x060f, size 4096 002/046: sig 0x00010677, pf_mask 0x10, 2010-09-29, rev 0x070a, size 4096 002/047: sig 0x0001067a, pf_mask 0xa0, 2010-09-28, rev 0x0a0b, size 8192 002/048: sig 0x0001067a, pf_mask 0x44, 2010-09-28, rev 0x0a0b, size 8192 002/049: sig 0x0001067a, pf_mask 0x11, 2010-09-28, rev 0x0a0b, size 8192 002/050: sig 0x000106a4, pf_mask 0x03, 2013-06-21, rev 0x0012, size 14336 002/051: sig 0x000106a5, pf_mask 0x03, 2018-05-11, rev 0x001d, size 12288 002/052: sig 0x000106c2, pf_mask 0x08, 2009-04-10, rev 0x0219, size 5120 002/053: sig 0x000106c2, pf_mask 0x04, 2009-04-10, rev 0x0218, size 5120 002/054: sig 0x000106c2, pf_mask 0x01, 2009-04-10, rev 0x0217, size 5120 002/055: sig 0x000106ca, pf_mask 0x10, 2009-08-25, rev 0x0107, size 5120 002/056: sig 0x000106ca, pf_mask 0x08, 2009-08-25, rev 0x0107, size 5120 002/057: sig 0x000106ca, pf_mask 0x04, 2009-08-25, rev 0x0107, size 5120 002/058: sig 0x000106ca, pf_mask 0x01, 2009-08-25, rev 0x0107, size 5120 002/059: sig 0x000106d1, pf_mask 0x08, 2010-09-30, rev 0x0029, size 4096 002/060: sig 0x000106e5, pf_mask 0x13, 2018-05-08, rev 0x000a, size 9216 002/061: sig 0x00020652, pf_mask 0x12, 2018-05-08, rev 0x0011, size 9216 002/062: sig 0x00020655, pf_mask 0x92, 2018-04-23, rev 0x0007, size 4096 002/063: sig 0x000206a7, pf_mask 0x12, 2019-02-17, rev 0x002f, size 12288 002/064: sig 0x000206c2, pf_mask 0x03, 2018-05-08, rev 0x001f, size 11264 002/065: sig 0x000206d6, pf_mask 0x6d, 2020-03-04, rev 0x0621, size 18432 002/066: sig 0x000206d7, pf_mask 0x6d, 2020-03-24, rev 0x071a, size 19456 002/067: sig 0x000206e6, pf_mask 0x04, 2018-05-15, rev 0x000d, size 9216 002/068: sig 0x000206f2, pf_mask 0x05, 2018-05-16, rev 0x003b, size 14336 002/069: sig 0x00030678, pf_mask 0x0c, 2019-04-22, rev 0x0838, size 52224 002/070: sig 0x00030678, pf_mask 0x02, 2019-04-22, rev 0x0838, size 52224 002/071: sig 0x00030679, pf_mask 0x0f, 2019-04-23, rev 0x090c, size 52224 002/072: sig 0x000306a9, pf_mask 0x12, 2019-02-13, rev 0x0021, size 14336 002/073: sig 0x000306c3, pf_mask 0x32, 2019-11-12, rev 0x0028, size 23552 002/074: sig 0x000306d4, pf_mask 0xc0, 2019-11-12, rev 0x002f, size 19456 002/075: sig 0x000306e4, pf_mask 0xed, 2019-03-14, rev 0x042e, size 16384 002/076: sig 0x000306e6, pf_mask 0xed, 2013-06-19, rev 0x0600, size 11264 002/077: sig 0x000306e7, pf_mask 0xed, 2019-03-14, rev 0x0715, size 17408 002/078: sig 0x000306f2, pf_mask 0x6f, 2021-01-27, rev 0x0046, size 34816 002/079: sig 0x000306f4, pf_mask 0x80, 2021-02-05, rev 0x0019, size 19456 002/080: sig 0x00040651, pf_mask 0x72, 2019-11-12, rev 0x0026, size 22528 002/081: sig 0x00040661, pf_mask 0x32, 2019-11-12, rev 0x001c, size 25600 002/082: sig 0x00040671, pf_mask 0x22, 2019-11-12, rev 0x0022, size 14336 002/083: sig 0x000406c3, pf_mask 0x01, 2019-04-23, rev 0x0368, size 69632 002/084: sig 0x000406c4, pf_mask 0x01, 2019-04-23, rev 0x0411, size 68608 002/085: sig 0x000406d8, pf_mask 0x01, 2019-09-16, rev 0x012d, size 84992 002/086: sig 0x000406e3, pf_mask 0xc0, 2021-01-25, rev 0x00ea, size 105472 002/087: sig 0x000406f1, pf_mask 0xef, 2021-02-06, rev 0xb00003e, size 31744 002/088: sig 0x00050653, pf_mask 0x97, 2021-03-08, rev 0x100015b, size 34816 002/089: sig 0x00050654, pf_mask 0xb7, 2021-03-08, rev 0x2006b06, size 36864 002/090: sig 0x00050655, pf_mask 0xb7, 2018-11-16, rev 0x3000010, size 47104 002/091: sig 0x00050656, pf_mask 0xbf, 2021-03-08, rev 0x4003102, size 30720 002/092: sig 0x00050657, pf_mask 0xbf, 2021-03-08, rev 0x5003102, size 30720 002/093: sig 0x0005065b, pf_mask 0xbf, 2021-04-23, rev 0x7002302, size 27648 002/094: sig 0x00050662, pf_mask 0x10, 2019-06-17, rev 0x001c, size 32768 002/095: sig 0x00050663, pf_mask 0x10, 2021-02-04, rev 0x700001b, size 24576 002/096: sig 0x00050664, pf_mask 0x10, 2021-02-04, rev 0xf000019, size 24576 002/097: sig 0x00050665, pf_mask 0x10, 2021-02-04, rev 0xe000012, size 19456 002/098: sig 0x000506c2, pf_mask 0x01, 2018-05-11, rev 0x0014, size 15360 002/099: sig 0x000506c9, pf_mask 0x03, 2020-10-23, rev 0x0044, size 17408 002/100: sig 0x000506ca, pf_mask 0x03, 2020-10-23, rev 0x0020, size 15360 002/101: sig 0x000506e3, pf_mask 0x36, 2021-01-25, rev 0x00ea, size 105472 002/102: sig 0x000506f1, pf_mask 0x01, 2020-10-23, rev 0x0034, size 11264 002/103: sig 0x00060663, pf_mask 0x80, 2018-04-17, rev 0x002a, size 87040 002/104: sig 0x000606a5, pf_mask 0x87, 2021-03-08, rev 0xc0002f0, size 283648 002/105: sig 0x000606a6, pf_mask 0x87, 2021-04-25, rev 0xd0002a0, size 283648 002/106: sig 0x000706a1, pf_mask 0x01, 2020-10-23, rev 0x0036, size 74752 002/107: sig 0x000706a8, pf_mask 0x01, 2020-10-23, rev 0x001a, size 75776 002/108: sig 0x000706e5, pf_mask 0x80, 2020-11-01, rev 0x00a6, size 110592 002/109: sig 0x00080665, pf_mask 0x01, 2021-02-17, rev 0xb00000f, size 130048 sig 0x00080665, pf_mask 0x01, 2021-02-17, rev 0xb00000f sig 0x00080664, pf_mask 0x01, 2021-02-17, rev 0xb00000f 002/110: sig 0x000806a1, pf_mask 0x10, 2020-11-06, rev 0x002a, size 32768 002/111: sig 0x000806c1, pf_mask 0x80, 2021-03-31, rev 0x0088, size 109568 002/112: sig 0x000806c2, pf_mask 0xc2, 2021-04-07, rev 0x0016, size 94208 002/113: sig 0x000806d1, pf_mask 0xc2, 2021-04-23, rev 0x002c, size 99328 002/114: sig 0x000806e9, pf_mask 0xc0, 2021-01-05, rev 0x00ea, size 104448 002/115: sig 0x000806e9, pf_mask 0x10, 2021-01-05, rev 0x00ea, size 104448 002/116: sig 0x000806ea, pf_mask 0xc0, 2021-01-06, rev 0x00ea, size 103424 002/117: sig 0x000806eb, pf_mask 0xd0, 2021-01-05, rev 0x00ea, size 104448 002/118: sig 0x000806ec, pf_mask 0x94, 2021-01-05, rev 0x00ea, size 104448 002/119: sig 0x00090661, pf_mask 0x01, 2021-02-04, rev 0x0011, size 19456 002/120: sig 0x000906c0, pf_mask 0x01, 2021-03-23, rev 0x001d, size 19456 002/121: sig 0x000906e9, pf_mask 0x2a, 2021-01-05, rev 0x00ea, size 104448 002/122: sig 0x000906ea, pf_mask 0x22, 2021-01-05, rev 0x00ea, size 102400 002/123: sig 0x000906eb, pf_mask 0x02, 2021-01-05, rev 0x00ea, size 104448 002/124: sig 0x000906ec, pf_mask 0x22, 2021-01-05, rev 0x00ea, size 103424 002/125: sig 0x000906ed, pf_mask 0x22, 2021-01-05, rev 0x00ea, size 103424 002/126: sig 0x000a0652, pf_mask 0x20, 2021-02-07, rev 0x00ea, size 93184 002/127: sig 0x000a0653, pf_mask 0x22, 2021-03-08, rev 0x00ea, size 94208 002/128: sig 0x000a0655, pf_mask 0x22, 2021-03-08, rev 0x00ec, size 94208 002/129: sig 0x000a0660, pf_mask 0x80, 2020-12-08, rev 0x00e8, size 94208 002/130: sig 0x000a0661, pf_mask 0x80, 2021-02-07, rev 0x00ea, size 93184 002/131: sig 0x000a0671, pf_mask 0x02, 2021-04-11, rev 0x0040, size 100352 iucode-tool: processed 261 valid microcode(s), 263 signature(s), 174 unique signature(s) iucode-tool: selected 131 microcode(s), 132 signature(s) root@del40:~# 4. root@del40:~# cat /etc/default/intel-microcode # Configuration script for intel-microcode version 3 # # initramfs helper # # Set this to "no" to disable automatic microcode updates on boot; # Set this to "auto" to use early initramfs mode automatically (default); # Set this to "early" to always attempt to create an early initramfs; #IUCODE_TOOL_INITRAMFS=auto # Set this to "yes" (default) to use "iucode_tool --scan-system" to reduce # the initramfs size bloat, by detecting which Intel processors are active # in this system, and installing only their microcodes. # # Set this to "no" to either include all microcodes, or only the microcodes # selected through the use of IUCODE_TOOL_EXTRA_OPTIONS below. # # WARNING: including all microcodes will increase initramfs size greatly. # This can cause boot issues if the initramfs is already large. #IUCODE_TOOL_SCANCPUS=yes # Extra options to pass to iucode_tool, useful to forbid or to # force the inclusion of microcode for specific processor signatures. # See iucode_tool(8) for details. #IUCODE_TOOL_EXTRA_OPTIONS="" root@del40:~# 5.dpkg -s initramfs-tools dracut Package: initramfs-tools Status: install ok installed Priority: optional Section: utils Installed-Size: 111 Maintainer: Debian kernel team <debian-ker...@lists.debian.org> Architecture: all Multi-Arch: foreign Version: 0.133+deb10u1 Provides: linux-initramfs-tool Depends: initramfs-tools-core (= 0.133+deb10u1), linux-base Suggests: bash-completion Breaks: e2fsprogs (<< 1.42.13), initscripts (<< 2.88dsf-59.3~), upstart Conflicts: linux-initramfs-tool, usplash (<< 0.5.50) Conffiles: /etc/initramfs-tools/update-initramfs.conf e2026d4603e7161efaccca519aeb1297 /etc/kernel/postinst.d/initramfs-tools 0d9cc4eb58a5e2726911ca55d7719635 /etc/kernel/postrm.d/initramfs-tools f414d7d4a1210624ff6ef6ed96ca7061 Description: generic modular initramfs generator (automation) This package builds a bootable initramfs for Linux kernel packages. The initramfs is loaded along with the kernel and is responsible for mounting the root filesystem and starting the main init system. dpkg-query: package 'dracut' is not installed and no information is available Use dpkg --info (= dpkg-deb --info) to examine archive files. root@del40:~# Thank you.
