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Bug 1707100

Summary: Kernel modules are not signed
Product: Red Hat Enterprise Linux 8 Reporter: Andy Walsh <awalsh>
Component: kmod-kvdoAssignee: Andy Walsh <awalsh>
Status: CLOSED ERRATA QA Contact: vdo-qe
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 8.1CC: awalsh, jkrysl
Target Milestone: rcFlags: pm-rhel: mirror+
Target Release: 8.1   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: kmod-kvdo-6.2.1.102-54.el8 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-11-05 22:12:41 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Andy Walsh 2019-05-06 19:48:07 UTC
Description of problem:
In the latest build for RHEL-8.1.0, the kernel modules are not signed and are therefore triggering the E taint flag.

Version-Release number of selected component (if applicable):
kmod-kvdo-6.2.1.48-51.el8

How reproducible:
100%

Steps to Reproduce:
1. Install RHEL-8.1.0
2. Install kmod-kvdo
3. grep '^uds.*\(.*E.*\)$' /proc/modules
4. grep '^kvdo.*\(.*E.*\)$' /proc/modules

Actual results:
uds 311296 1 kvdo, Live 0xffffffffc06e5000 (OE)
kvdo 577536 0 - Live 0xffffffffc0732000 (OE)

Expected results:
No results.

Comment 2 Andy Walsh 2019-06-27 20:21:01 UTC
[root@localhost ~]# rpm -qa kmod-kvdo
kmod-kvdo-6.2.1.102-54.el8.x86_64
[root@localhost ~]# egrep '^(kvdo|uds)' /proc/modules
kvdo 577536 0 - Live 0xffffffffc09a3000 (O)
uds 311296 1 kvdo, Live 0xffffffffc0944000 (O)

Comment 3 Jakub Krysl 2019-07-25 12:46:17 UTC
kmod-kvdo-6.2.1.102-53.el8.x86_64
# modinfo kvdo
filename:       /lib/modules/4.18.0-107.el8.x86_64/weak-updates/kmod-kvdo/vdo/kvdo.ko
version:        6.2.1.102
license:        GPL
author:         Red Hat, Inc.
description:    device-mapper target for transparent deduplication
rhelversion:    8.1
srcversion:     CB956C590794FEB18EFE1D3
depends:        uds,dm-mod
name:           kvdo
vermagic:       4.18.0-106.el8.x86_64 SMP mod_unload modversions 
# egrep '^(kvdo|uds)' /proc/modules
kvdo 577536 0 - Live 0xffffffffc0bd7000 (OE)
uds 311296 1 kvdo, Live 0xffffffffc0b8a000 (OE)

kmod-kvdo-6.2.1.102-55.el8.x86_64
# modinfo kvdo
filename:       /lib/modules/4.18.0-122.el8.x86_64/weak-updates/kmod-kvdo/vdo/kvdo.ko
version:        6.2.1.102
license:        GPL
author:         Red Hat, Inc.
description:    device-mapper target for transparent deduplication
rhelversion:    8.1
srcversion:     CB956C590794FEB18EFE1D3
depends:        uds,dm-mod
name:           kvdo
vermagic:       4.18.0-115.el8.x86_64 SMP mod_unload modversions 
sig_id:         PKCS#7
signer:         Red Hat Enterprise Linux Driver Update Program (key 3)
sig_key:        DF:05:CC:0A:A1:21:9E:3E
sig_hashalgo:   sha256
signature:      3B:5B:A1:F3:FD:BF:9C:B1:B5:9D:C0:15:A3:9A:98:F6:C5:D8:E6:A5:
                26:BF:CC:8F:E5:2F:90:D1:2A:06:BE:25:C2:AD:4B:71:93:D3:58:29:
                99:C7:72:BA:64:5A:01:64:42:72:4A:F4:CB:83:8E:BE:A7:48:E0:58:
                89:6C:D6:E3:90:C4:F1:C2:A5:7D:83:CD:D9:C6:6F:D6:69:0B:2C:13:
                BF:1F:B2:CC:B0:21:BA:28:44:10:32:2A:BB:B4:3B:DA:1A:66:DF:B8:
                5A:09:3A:FE:F6:84:21:F0:5E:75:0D:73:6E:35:52:63:E0:5F:4E:97:
                36:AA:0A:62:41:2F:38:DD:1C:17:D5:D1:EF:94:A5:2B:B3:8A:1F:A2:
                A6:4E:A5:6A:8E:0E:41:DD:5B:BD:D5:19:F9:00:24:6F:BF:10:91:AB:
                31:AC:D9:38:D3:9D:C7:1A:68:9D:71:3A:37:48:54:AA:D4:CB:2F:38:
                AC:FC:92:6D:86:A4:96:12:B8:6A:A5:42:20:A7:C9:A6:92:19:D0:C4:
                29:06:18:46:37:41:CD:E7:CB:E5:D2:04:71:34:5E:02:AE:32:E9:EE:
                9D:6A:CF:80:AE:37:EF:84:B8:71:89:7F:84:7C:2F:4C:01:77:E0:A7:
                35:4D:41:D6:C8:12:61:11:79:A6:B6:41:97:FB:F5:F7:7E:A3:54:A9:
                F2:AA:87:4C:05:C1:C8:3E:13:71:C0:91:58:28:64:62:A3:B4:34:A7:
                F3:BE:FF:B7:20:52:9F:30:32:9C:AB:2E:A1:32:5A:95:68:41:7F:32:
                11:19:35:F2:20:B6:6F:FF:23:A9:4B:F2:8F:21:26:E3:1A:18:0F:21:
                8F:6A:20:BD:92:39:41:8B:91:9E:86:35:B4:83:29:16:A8:33:90:93:
                6B:C3:CF:DF:1B:AE:94:A9:B6:D4:7B:B6:40:3B:8B:C6:D1:1A:97:F9:
                FB:8E:71:8A:A3:C0:D7:41:D2:2C:AE:80:CB:87:C6:F1:A7:AC:B4:11:
                BB:AF:D1:30
# egrep '^(kvdo|uds)' /proc/modules
kvdo 577536 0 - Live 0xffffffffc09c4000 (O)
uds 311296 1 kvdo, Live 0xffffffffc0965000 (O)

-53 is not signed yet, -54 and -55 are. Changing the "fixed in version" field accordingly and setting to VERIFIED.

Comment 6 errata-xmlrpc 2019-11-05 22:12:41 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2019:3548