This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1743595
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1743595
Title:
modprobing mlx5_core doesn't bring the interface up
Status in MAAS:
New
Status in linux package in Ubuntu:
Incomplete
Bug description:
ubuntu@wrlsrvr321:~$ sudo -i
root@wrlsrvr321:~# lsmod
Module Size Used by
ipmi_devintf 20480 0
iscsi_tcp 20480 0
libiscsi_tcp 24576 1 iscsi_tcp
libiscsi 53248 2 libiscsi_tcp,iscsi_tcp
scsi_transport_iscsi 98304 3 iscsi_tcp,libiscsi
overlay 49152 1
btrfs 991232 0
raid10 49152 0
raid456 110592 0
async_raid6_recov 20480 1 raid456
async_memcpy 16384 2 raid456,async_raid6_recov
async_pq 16384 2 raid456,async_raid6_recov
async_xor 16384 3 async_pq,raid456,async_raid6_recov
async_tx 16384 5
async_pq,raid456,async_xor,async_memcpy,async_raid6_recov
xor 24576 2 btrfs,async_xor
raid6_pq 102400 4 async_pq,raid456,btrfs,async_raid6_recov
libcrc32c 16384 1 raid456
raid1 36864 0
raid0 20480 0
multipath 16384 0
linear 16384 0
ipmi_ssif 24576 0
ses 20480 0
enclosure 16384 1 ses
scsi_transport_sas 45056 1 ses
hid_generic 16384 0
mxm_wmi 16384 0
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
aesni_intel 167936 0
aes_x86_64 20480 1 aesni_intel
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 20480 3 ghash_clmulni_intel,aesni_intel,ablk_helper
i2c_algo_bit 16384 0
ttm 98304 0
drm_kms_helper 155648 0
ixgbe 290816 0
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
dca 16384 1 ixgbe
sysimgblt 16384 1 drm_kms_helper
vxlan 49152 1 ixgbe
fb_sys_fops 16384 1 drm_kms_helper
ip6_udp_tunnel 16384 1 vxlan
drm 364544 2 ttm,drm_kms_helper
udp_tunnel 16384 1 vxlan
usbhid 49152 0
ptp 20480 1 ixgbe
ahci 36864 0
hid 118784 2 hid_generic,usbhid
libahci 32768 1 ahci
pps_core 20480 1 ptp
megaraid_sas 135168 0
mdio 16384 1 ixgbe
ipmi_si 57344 0
fjes 28672 0
ipmi_msghandler 49152 3 ipmi_ssif,ipmi_devintf,ipmi_si
wmi 20480 1 mxm_wmi
root@wrlsrvr321:~#
root@wrlsrvr321:~# lspci | grep Mell
81:00.0 Ethernet controller: Mellanox Technologies MT28800 Family [ConnectX-5]
root@wrlsrvr321:~#
root@wrlsrvr321:~# ifconfig -a
enp3s0f0 Link encap:Ethernet HWaddr 0c:c4:7a:df:23:80
inet addr:12.12.1.143 Bcast:12.12.1.255 Mask:255.255.255.0
inet6 addr: fe80::ec4:7aff:fedf:2380/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:130767 errors:0 dropped:30 overruns:0 frame:0
TX packets:20809 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:196717409 (196.7 MB) TX bytes:1575915 (1.5 MB)
enp3s0f1 Link encap:Ethernet HWaddr 0c:c4:7a:df:23:81
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
root@wrlsrvr321:~# modprobe mlx5_core
root@wrlsrvr321:~# ifconfig -a
enp3s0f0 Link encap:Ethernet HWaddr 0c:c4:7a:df:23:80
inet addr:12.12.1.143 Bcast:12.12.1.255 Mask:255.255.255.0
inet6 addr: fe80::ec4:7aff:fedf:2380/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:131663 errors:0 dropped:59 overruns:0 frame:0
TX packets:21456 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:197368250 (197.3 MB) TX bytes:1659655 (1.6 MB)
enp3s0f1 Link encap:Ethernet HWaddr 0c:c4:7a:df:23:81
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
root@wrlsrvr321:~#
root@wrlsrvr321:~# echo 0 > /sys/module/mlx5_core/parameters/probe_vf
-bash: /sys/module/mlx5_core/parameters/probe_vf: Permission denied
root@wrlsrvr321:~# echo 1 > /sys/module/mlx5_core/parameters/probe_vf
-bash: /sys/module/mlx5_core/parameters/probe_vf: Permission denied
root@wrlsrvr321:~# echo 2 > /sys/class/infiniband/mlx5_0/device/mlx5_num_vfs
-bash: /sys/class/infiniband/mlx5_0/device/mlx5_num_vfs: No such file or
directory
To manage notifications about this bug go to:
https://bugs.launchpad.net/maas/+bug/1743595/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
