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Bug
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Resolution: Unresolved
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Undefined
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rhel-9.6
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None
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kernel-5.14.0-629.el9
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No
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Moderate
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3
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rhel-net-drivers-1
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7
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0
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False
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False
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None
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CNB, RDMA, Wireless 5, CNB, RDMA, Wireless 6, CNB, RDMA, Wireless 7
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Pass
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Automated
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Unspecified
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Unspecified
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Unspecified
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None
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Merge Request passes all submitter checks, Merge Request finished CI testing, Merge Request passed CI testing, Merge Request approved by peer review
What were you trying to do that didn't work?
[octeon_ep]got some error when set effective mac for vf
Please provide the package NVR for which the bug is seen:
5.14.0-570.12.1.el9_6.aarch64
How reproducible is this bug?:
always
Steps to reproduce
1.create VF
echo 1 > /sys/class/net/enp1s0f0/device/sriov_numvfs
2.set admin MAC for the VF
ip link set enp1s0f0 vf 0 mac 00:11:22:33:44:11
3. remove the VF, then create VF again
echo 0 > /sys/class/net/enp1s0f0/device/sriov_numvfs
echo 1 > /sys/class/net/enp1s0f0/device/sriov_numvfs
4. set effective mac for vf
ip link set enp1s0f0v0 addr 00:11:22:33:44:12 --------failed
Expected results
pass
Actual results
fail
Log:
[root@wsfd-advnetlab-arm01 ~]# ip link set enp1s0f0v0 addr 00:11:22:33:44:12
RTNETLINK answers: Unknown error -3
[root@wsfd-advnetlab-arm01 ~]#
[root@wsfd-advnetlab-arm01 ~]# dmesg
[221744.472249] octeon_ep 0000:01:00.0: VF0 attempted to override administrative set MAC address
[221744.481256] octeon_ep_vf 0000:01:02.0: mbox_send: Received NACK
[221744.487257] octeon_ep_vf 0000:01:02.0: Mbox send failed; err = 3
[root@wsfd-advnetlab-arm01 sriov]# ethtool -i enp1s0f0
driver: octeon_ep
version: 5.14.0-570.12.1.el9_6.aarch64
firmware-version:
expansion-rom-version:
bus-info: 0000:01:00.0
supports-statistics: yes
supports-test: no
supports-eeprom-access: no
supports-register-dump: no
supports-priv-flags: no
- links to
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RHSA-2025:154185
kernel update