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Bug#929622: linux-image-4.19.0-0.bpo.4-amd64: Interface names are changing with Kernelupgrade to 4.19-bpo



Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Package: src:linux
Version: 4.19.28-2~bpo9+1
Severity: important

Dear Maintainer,

I recently upgraded from 4.9 to the 4.19 backport kernel. I thought that
we've predictable network interface names[1], but we don't.

With kernel 4.9 my network device is eno113, if I use kernel 4.19 its
eno113np0. The OS is running on a Dell PowerEdge R840.


[1]https://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/

best regards
Stefan

-- Package-specific info:
** Version:
Linux version 4.19.0-0.bpo.4-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)) #1 SMP Debian 4.19.28-2~bpo9+1 (2019-03-27)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.19.0-0.bpo.4-amd64 root=UUID=90afa7e9-5fee-4bba-ba0d-9a689c0c0cb6 ro quiet

** Not tainted

** Kernel log:
[    6.470984] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    6.471100] EFI Variables Facility v0.08 2004-May-17
[    6.472995] iTCO_wdt: Found a Intel PCH TCO device (Version=4, TCOBASE=0x0400)
[    6.473104] version 39.2
[    6.475075] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    6.476824] hidraw: raw HID events driver (C) Jiri Kosina
[    6.482365] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    6.597748] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found
[    6.608745] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 655360 ms ovfl timer
[    6.608747] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    6.608747] RAPL PMU: hw unit of domain package 2^-14 Joules
[    6.608748] RAPL PMU: hw unit of domain dram 2^-16 Joules
[    6.646169] ipmi device interface
[    6.655760] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[    6.659323] IPMI System Interface driver.
[    6.659365] ipmi_si dmi-ipmi-si.0: ipmi_platform: probing via SMBIOS
[    6.659367] ipmi_si: SMBIOS: io 0xca8 regsize 1 spacing 4 irq 10
[    6.659368] ipmi_si: Adding SMBIOS-specified kcs state machine
[    6.659413] ipmi_si IPI0001:00: ipmi_platform: probing via ACPI
[    6.659436] ipmi_si IPI0001:00: [io  0x0ca8] regsize 1 spacing 4 irq 10
[    6.659438] ipmi_si dmi-ipmi-si.0: Removing SMBIOS-specified kcs state machine in favor of ACPI
[    6.659439] ipmi_si: Adding ACPI-specified kcs state machine
[    6.659741] ipmi_si: Trying ACPI-specified kcs state machine at i/o address 0xca8, slave address 0x20, irq 10
[    6.663248] systemd-journald[1362]: Received request to flush runtime journal from PID 1
[    6.664471] usbcore: registered new interface driver usbhid
[    6.664472] usbhid: USB HID core driver
[    6.665286] pstore: ignoring unexpected backend 'efi'
[    6.690291] checking generic (91000000 300000) vs hw (91000000 1000000)
[    6.690292] fb: switching to mgag200drmfb from EFI VGA
[    6.690336] Console: switching to colour dummy device 80x25
[    6.697042] [TTM] Zone  kernel: Available graphics memory: 98258468 kiB
[    6.697044] [TTM] Zone   dma32: Available graphics memory: 2097152 kiB
[    6.697045] [TTM] Initializing pool allocator
[    6.697052] [TTM] Initializing DMA pool allocator
[    6.701972] input: Avocent Keyboard/Mouse Function as /devices/pci0000:00/0000:00:14.0/usb1/1-14/1-14.1/1-14.1.1/1-14.1.1:1.0/0003:0624:0249.0001/input/input2
[    6.719955] Adding 199822332k swap on /dev/sda3.  Priority:-2 extents:1 across:199822332k SSFS
[    6.726790] fbcon: mgadrmfb (fb0) is primary device
[    6.726874] Console: switching to colour frame buffer device 128x48
[    6.763372] hid-generic 0003:0624:0249.0001: input,hidraw0: USB HID v1.00 Keyboard [Avocent Keyboard/Mouse Function] on usb-0000:00:14.0-14.1.1/input0
[    6.763613] input: Avocent Keyboard/Mouse Function as /devices/pci0000:00/0000:00:14.0/usb1/1-14/1-14.1/1-14.1.1/1-14.1.1:1.1/0003:0624:0249.0002/input/input3
[    6.763831] hid-generic 0003:0624:0249.0002: input,hidraw1: USB HID v1.00 Mouse [Avocent Keyboard/Mouse Function] on usb-0000:00:14.0-14.1.1/input1
[    6.818620] mgag200 0000:03:00.0: fb0: mgadrmfb frame buffer device
[    6.823037] EDAC MC0: Giving out device to module skx_edac controller Skylake Socket#0 IMC#0: DEV 0000:24:0a.0 (INTERRUPT)
[    6.823101] EDAC MC1: Giving out device to module skx_edac controller Skylake Socket#0 IMC#1: DEV 0000:24:0c.0 (INTERRUPT)
[    6.823166] EDAC MC2: Giving out device to module skx_edac controller Skylake Socket#1 IMC#0: DEV 0000:5a:0a.0 (INTERRUPT)
[    6.823235] EDAC MC3: Giving out device to module skx_edac controller Skylake Socket#1 IMC#1: DEV 0000:5a:0c.0 (INTERRUPT)
[    6.823303] EDAC MC4: Giving out device to module skx_edac controller Skylake Socket#2 IMC#0: DEV 0000:9a:0a.0 (INTERRUPT)
[    6.823398] EDAC MC5: Giving out device to module skx_edac controller Skylake Socket#2 IMC#1: DEV 0000:9a:0c.0 (INTERRUPT)
[    6.823660] EDAC MC6: Giving out device to module skx_edac controller Skylake Socket#3 IMC#0: DEV 0000:da:0a.0 (INTERRUPT)
[    6.823885] EDAC MC7: Giving out device to module skx_edac controller Skylake Socket#3 IMC#1: DEV 0000:da:0c.0 (INTERRUPT)
[    6.832751] intel_rapl: Found RAPL domain package
[    6.832756] intel_rapl: Found RAPL domain dram
[    6.832757] intel_rapl: DRAM domain energy unit 15300pj
[    6.832963] intel_rapl: Found RAPL domain package
[    6.832969] intel_rapl: Found RAPL domain dram
[    6.832971] intel_rapl: DRAM domain energy unit 15300pj
[    6.833991] intel_rapl: Found RAPL domain package
[    6.833996] intel_rapl: Found RAPL domain dram
[    6.833997] intel_rapl: DRAM domain energy unit 15300pj
[    6.834082] intel_rapl: Found RAPL domain package
[    6.834086] intel_rapl: Found RAPL domain dram
[    6.834087] intel_rapl: DRAM domain energy unit 15300pj
[    6.846964] [drm] Initialized mgag200 1.0.0 20110418 for 0000:03:00.0 on minor 0
[    6.855224] ipmi_si IPI0001:00: The BMC does not support setting the recv irq bit, compensating, but the BMC needs to be fixed.
[    6.907136] ipmi_si IPI0001:00: Using irq 10
[    6.912379] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[    6.925286] ipmi_si IPI0001:00: Found new BMC (man_id: 0x0002a2, prod_id: 0x0100, dev_id: 0x20)
[    6.982243] ipmi_si IPI0001:00: IPMI kcs interface initialized
[    6.986496] IPMI SSIF Interface driver
[    7.059077] audit: type=1400 audit(1558961567.275:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=1833 comm="apparmor_parser"
[    7.067818] audit: type=1400 audit(1558961567.283:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/sssd" pid=1834 comm="apparmor_parser"
[    7.107749] bnxt_en 0000:17:00.0 eno113np0: NIC Link is Up, 10000 Mbps full duplex, Flow control: none
[    7.107753] bnxt_en 0000:17:00.0 eno113np0: FEC autoneg off encodings: None
[    7.194994] mei mei::55213584-9a29-4916-badf-0fb7ed682aeb:01: Could not read FW version
[    7.195026] mei mei::55213584-9a29-4916-badf-0fb7ed682aeb:01: FW version command failed -5
[    7.204442] FS-Cache: Loaded
[    7.220561] audit: type=1400 audit(1558961567.435:4): apparmor="ALLOWED" operation="open" profile="/usr/sbin/sssd" name="/etc/sssd/conf.d/" pid=1861 comm="sssd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[    7.224604] audit: type=1400 audit(1558961567.439:5): apparmor="ALLOWED" operation="open" profile="/usr/sbin/sssd" name="/usr/share/sssd/cfg_rules.ini" pid=1861 comm="sssd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[    7.230097] FS-Cache: Netfs 'nfs' registered for caching
[    7.236583] Key type dns_resolver registered
[    7.263477] NFS: Registering the id_resolver key type
[    7.263484] Key type id_resolver registered
[    7.263485] Key type id_legacy registered
[    7.282387] FS-Cache: Duplicate cookie detected
[    7.282431] FS-Cache: O-cookie c=00000000320b5a70 [p=00000000f22f260f fl=222 nc=0 na=1]
[    7.282480] FS-Cache: O-cookie d=0000000067ae7884 n=00000000df950622
[    7.282519] FS-Cache: O-key=[10] '040002000801c25ee086'
[    7.282561] FS-Cache: N-cookie c=00000000325630b5 [p=00000000f22f260f fl=2 nc=0 na=1]
[    7.282609] FS-Cache: N-cookie d=0000000067ae7884 n=00000000693a477e
[    7.282649] FS-Cache: N-key=[10] '040002000801c25ee086'
[    7.334321] audit: type=1400 audit(1558961567.547:6): apparmor="ALLOWED" operation="open" profile="/usr/sbin/sssd" name="/etc/gss/mech.d/" pid=2002 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[    7.350438] audit: type=1400 audit(1558961567.563:7): apparmor="ALLOWED" operation="file_lock" profile="/usr/sbin/sssd" name="/var/lib/sss/mc/passwd" pid=2015 comm="sssd_nss" requested_mask="k" denied_mask="k" fsuid=0 ouid=0
[    7.351146] audit: type=1400 audit(1558961567.567:8): apparmor="ALLOWED" operation="file_lock" profile="/usr/sbin/sssd" name="/var/lib/sss/mc/passwd" pid=2015 comm="sssd_nss" requested_mask="k" denied_mask="k" fsuid=0 ouid=0
[    7.361471] audit: type=1400 audit(1558961567.575:9): apparmor="ALLOWED" operation="file_lock" profile="/usr/sbin/sssd" name="/var/lib/sss/mc/group" pid=2015 comm="sssd_nss" requested_mask="k" denied_mask="k" fsuid=0 ouid=0
[    7.362074] audit: type=1400 audit(1558961567.575:10): apparmor="ALLOWED" operation="file_lock" profile="/usr/sbin/sssd" name="/var/lib/sss/mc/group" pid=2015 comm="sssd_nss" requested_mask="k" denied_mask="k" fsuid=0 ouid=0
[    7.368407] audit: type=1400 audit(1558961567.583:11): apparmor="ALLOWED" operation="file_lock" profile="/usr/sbin/sssd" name="/var/lib/sss/mc/initgroups" pid=2015 comm="sssd_nss" requested_mask="k" denied_mask="k" fsuid=0 ouid=0
[    7.368436] audit: type=1400 audit(1558961567.583:12): apparmor="ALLOWED" operation="file_lock" profile="/usr/sbin/sssd" name="/var/lib/sss/mc/initgroups" pid=2015 comm="sssd_nss" requested_mask="k" denied_mask="k" fsuid=0 ouid=0
[    7.378616] audit: type=1400 audit(1558961567.591:13): apparmor="ALLOWED" operation="capable" profile="/usr/sbin/sssd" pid=1861 comm="sssd" capability=12  capname="net_admin"
[   13.262155] audit: type=1400 audit(1558961573.586:14): apparmor="DENIED" operation="open" profile="/usr/sbin/ntpd" name="/var/lib/sss/mc/initgroups" pid=2357 comm="ntpd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[   13.262161] audit: type=1400 audit(1558961573.586:15): apparmor="DENIED" operation="open" profile="/usr/sbin/ntpd" name="/var/lib/sss/mc/initgroups" pid=2357 comm="ntpd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0

** Model information
sys_vendor: Dell Inc.
product_name: PowerEdge R840
product_version:
chassis_vendor: Dell Inc.
chassis_version:
bios_vendor: Dell Inc.
bios_version: 1.3.10
board_vendor: Dell Inc.
board_name: 08XR9M
board_version: A00

** Loaded modules:
rpcsec_gss_krb5
auth_rpcgss
nfsv4
dns_resolver
nfs
lockd
grace
fscache
ipmi_ssif
nls_ascii
nls_cp437
vfat
fat
intel_rapl
skx_edac
nfit
libnvdimm
x86_pkg_temp_thermal
intel_powerclamp
coretemp
joydev
kvm_intel
kvm
dell_smbios
irqbypass
hid_generic
crct10dif_pclmul
dell_wmi_descriptor
wmi_bmof
crc32_pclmul
mgag200
ghash_clmulni_intel
ttm
drm_kms_helper
intel_cstate
efi_pstore
ipmi_si
mei_me
dcdbas
intel_uncore
ipmi_devintf
drm
usbhid
iTCO_wdt
evdev
hid
sg
pcspkr
intel_rapl_perf
efivars
i2c_algo_bit
iTCO_vendor_support
lpc_ich
mei
wmi
ipmi_msghandler
acpi_power_meter
pcc_cpufreq
button
sunrpc
efivarfs
ip_tables
x_tables
autofs4
btrfs
xor
zstd_decompress
zstd_compress
xxhash
sd_mod
raid6_pq
libcrc32c
crc32c_generic
crc32c_intel
aesni_intel
aes_x86_64
crypto_simd
ahci
xhci_pci
cryptd
libahci
glue_helper
xhci_hcd
libata
megaraid_sas
bnxt_en
tg3
usbcore
scsi_mod
devlink
libphy
i2c_i801
usb_common

** Network interface configuration:
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

source /etc/network/interfaces.d/*

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
allow-hotplug eno113np0
iface eno113np0 inet static
	address abc.def.224.121/24
	gateway abc.def.224.222
	# dns-* options are implemented by the resolvconf package, if installed
	dns-nameservers abc.def.224.118
	dns-search example.de

** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eno113np0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
    link/ether 00:0a:f7:e7:41:de brd ff:ff:ff:ff:ff:ff
    inet abc.def.224.121/24 brd abc.def.224.255 scope global eno113np0
       valid_lft forever preferred_lft forever
    inet6 fe80::20a:f7ff:fee7:41de/64 scope link
       valid_lft forever preferred_lft forever
3: eno99: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 00:0a:f7:e7:41:dc brd ff:ff:ff:ff:ff:ff
4: eno114np1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 00:0a:f7:e7:41:df brd ff:ff:ff:ff:ff:ff
5: eno100: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 00:0a:f7:e7:41:dd brd ff:ff:ff:ff:ff:ff

*** Device statistics:
Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
 eno99:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
eno114np1:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
eno100:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
eno113np0: 2999350    7902    0    0    0     0          0         2  2144245    6519    0    0    0     0       0          0
    lo:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0


** PCI devices:
if you need all this, please tell me


** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 1604:10c0 Tascam
Bus 001 Device 005: ID 0624:0249 Avocent Corp. Virtual Keyboard/Mouse
Bus 001 Device 003: ID 1604:10c0 Tascam
Bus 001 Device 002: ID 1604:10c0 Tascam
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: 9.9
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.19.0-0.bpo.4-amd64 (SMP w/144 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages linux-image-4.19.0-0.bpo.4-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.130
ii  kmod                                    23-2
ii  linux-base                              4.5

Versions of packages linux-image-4.19.0-0.bpo.4-amd64 recommends:
ii  apparmor             2.11.0-3+deb9u2
ii  firmware-linux-free  3.4
ii  irqbalance           1.1.0-2.3

Versions of packages linux-image-4.19.0-0.bpo.4-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  grub-efi-amd64          2.02~beta3-5+deb9u1
pn  linux-doc-4.19          <none>

Versions of packages linux-image-4.19.0-0.bpo.4-amd64 is related to:
pn  firmware-amd-graphics     <none>
pn  firmware-atheros          <none>
pn  firmware-bnx2             <none>
pn  firmware-bnx2x            <none>
pn  firmware-brcm80211        <none>
pn  firmware-cavium           <none>
pn  firmware-intel-sound      <none>
pn  firmware-intelwimax       <none>
pn  firmware-ipw2x00          <none>
pn  firmware-ivtv             <none>
pn  firmware-iwlwifi          <none>
pn  firmware-libertas         <none>
pn  firmware-linux-nonfree    <none>
pn  firmware-misc-nonfree     <none>
pn  firmware-myricom          <none>
pn  firmware-netxen           <none>
pn  firmware-qlogic           <none>
pn  firmware-realtek          <none>
pn  firmware-samsung          <none>
pn  firmware-siano            <none>
pn  firmware-ti-connectivity  <none>
pn  xen-hypervisor            <none>

-- no debconf information


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