April 2023 - openSUSE Users - openSUSE Mailing Lists

Tumbleweed QEMU/KVM missing something
by bent fender 24 Apr '23

24 Apr '23

As far as I can tell everything needed is installed and up to date but when I click Yast>Virtualizastion>Create-VM (OR command virt-manager) all I get is the virt-manager GUI popup saying "Unable to connect to libvirt qemu:///system Failed to Connect socket to '/var/run/libvirt/virtqemud-sock': No such file or directory" The deails blurb says: Unable to connect to libvirt qemu:///system. Failed to connect socket to '/var/run/libvirt/virtqemud-sock': No such file or directory Libvirt URI is: qemu:///system Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 925, in _do_open self._backend.open(cb, data) File "/usr/share/virt-manager/virtinst/connection.py", line 171, in open conn = libvirt.openAuth(self._open_uri, File "/usr/lib64/python3.10/site-packages/libvirt.py", line 147, in openAuth raise libvirtError('virConnectOpenAuth() failed') libvirt.libvirtError: Failed to connect socket to '/var/run/libvirt/virtqemud-sock': No such file or directory I can launch KVM no probs in Leap-15.4 though Background: I'm trying to run win-11 and one Yast popup cought my eye: "NetworkManager is being used. Bridge configuration must be done manually" (I use usb wifi adapters exclusively) Other related qieuestion: If my mobo does not support UEFI, does that limit UEFI in a VM i.e. win-11 required TPM and EFI?

6 19

isolinux.bin missing or corrupt
by Per Jessen 23 Apr '23

23 Apr '23

Newbie alert - it has been _years_ since I've tried to boot from USB - today I have tried two TW ISOs - first TW Rescue CD i686, next TW DVD x86_64. Copied them to USB with 'dd'. Booting either one produces $SUBJ. Any hints? -- Per Jessen, Zürich (17.8°C) Member, openSUSE Heroes (2016 - present) We're hiring - https://en.opensuse.org/openSUSE:Heroes

5 15

wifi5 vs wifi6
by Per Jessen 22 Apr '23

22 Apr '23

Just fyi - the most recent issue (uh, from two weeks back) of c't magazine had an article on how best to utilise Mesh-WLANs. One of the conclusions, unrelated to the mesh topic, was - unless you are currently having speed issues on Wifi5, don't bother with Wifi6. -- Per Jessen, Zürich (17.8°C) Member, openSUSE Heroes (2016 - present) We're hiring - https://en.opensuse.org/openSUSE:Heroes

3 2

tumbleweed - missing module tg3 ?
by Per Jessen 22 Apr '23

22 Apr '23

Bit of a longshot - I ran a zypper dup on office24, my tw i586 test system. For some reason, this didn't go according to plan. To investigate I tried loading the tumbleweed installer i586 - didn't work. No network interface found. afaict, because module tg3 isn't available. I tried the tumbleweed 64bit installer - same thing, no network interface. afaict, because module tg3 isn't available. I'm going to plug in another nic, different chip. -- Per Jessen, Zürich (16.1°C) Member, openSUSE Heroes (2016 - present) We're hiring - https://en.opensuse.org/openSUSE:Heroes

2 4

ssh user port settings
by Patrick Shanahan 21 Apr '23

21 Apr '23

I change ssh port 22 to a high port on all my installs but have one box that respects the assignment for root but not for <user>. I change both ssh.config and sshd.config so that including the port assignment is not normally required (within local network). errant machine respects the port assignment for rute but uses port 22 for <user>. What have I missed? -- (paka)Patrick Shanahan Plainfield, Indiana, USA @ptilopteri http://en.opensuse.org openSUSE Community Member facebook/ptilopteri Photos: http://wahoo.no-ip.org/piwigo paka @ IRCnet oftc

6 12

NFS Null pointer with 5.14.21-150400.24.60
by Uwe Bonnes 21 Apr '23

21 Apr '23

Hello, this crash happened twice when 5.14.21-150400.24.60 was booted and storing a ~35 MB mbox via NFS.I rebooted to 5.14.21-150400.24.55 and stored that file multiple times again with no problem: [ 2815.995840] BUG: kernel NULL pointer dereference, address: 0000000000000590 [ 2815.995865] #PF: supervisor write access in kernel mode [ 2815.995876] #PF: error_code(0x0002) - not-present page [ 2815.995886] PGD 0 P4D 0 [ 2815.995898] Oops: 0002 [#1] PREEMPT SMP NOPTI [ 2815.995912] CPU: 1 PID: 1654 Comm: nfsd Tainted: G N 5.14.21-150400.24.60-default #1 SLE15-SP4 9096397fa6646928cc6d185ba417f2af65b536f1 [ 2815.995932] Hardware name: Wortmann Terra 3100/Terra 3100, BIOS 080015 04/28/2011 [ 2815.995943] RIP: 0010:nfsd4_copy+0x14d/0x510 [nfsd] [ 2815.996045] Code: f0 01 00 00 e8 44 f9 26 e1 49 8b 85 70 0b 00 00 4e 8b 2c e0 e8 24 84 27 e1 bf f4 ff ff ff e8 ba 96 fe ff 48 8b 3d eb 0d 56 e2 <48> c7 04 25 90 05 00 00 90 05 00 00 ba 58 06 00 00 48 c7 04 25 98 [ 2815.996074] RSP: 0018:ffffa3c680c53dc0 EFLAGS: 00010246 [ 2815.996096] RAX: 0000000018270000 RBX: ffff93e6212fa2e0 RCX: ffffffffc0b22bc4 [ 2815.996117] RDX: 000000000000001a RSI: ffff93e6212300b4 RDI: ffff93e600042c00 [ 2815.996138] RBP: ffffa3c680c53df0 R08: 0000000000000000 R09: ffffa3c680c53cb0 [ 2815.996158] R10: 0000000000000000 R11: ffff93e60273eb40 R12: 000000000000000d [ 2815.996179] R13: ffff93e6105f6000 R14: ffff93e6212fa7bc R15: ffff93e6212fa848 [ 2815.996200] FS: 0000000000000000(0000) GS:ffff93e63bc80000(0000) knlGS:0000000000000000 [ 2815.996222] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2815.996242] CR2: 0000000000000590 CR3: 00000001042dc000 CR4: 00000000000006e0 [ 2815.996264] Call Trace: [ 2815.996286] <TASK> [ 2815.996314] ? nfsd4_proc_compound+0x4e4/0x6d0 [nfsd b83567b8ddafcaed6594f0c02db5f3f6ad3d7661] [ 2815.996419] nfsd4_proc_compound+0x4e4/0x6d0 [nfsd b83567b8ddafcaed6594f0c02db5f3f6ad3d7661] [ 2815.996519] nfsd_dispatch+0x1a9/0x270 [nfsd b83567b8ddafcaed6594f0c02db5f3f6ad3d7661] [ 2815.996611] svc_process_common+0x2be/0x760 [sunrpc ee66caa7b4260761f5723a182d4844fb5a86c8ec] [ 2815.996757] ? nfsd_svc+0x380/0x380 [nfsd b83567b8ddafcaed6594f0c02db5f3f6ad3d7661] [ 2815.996851] ? nfsd_shutdown_threads+0x90/0x90 [nfsd b83567b8ddafcaed6594f0c02db5f3f6ad3d7661] [ 2815.996942] svc_process+0xdb/0xf0 [sunrpc ee66caa7b4260761f5723a182d4844fb5a86c8ec] [ 2815.997081] nfsd+0xed/0x160 [nfsd b83567b8ddafcaed6594f0c02db5f3f6ad3d7661] [ 2815.997173] kthread+0x154/0x180 [ 2815.997199] ? set_kthread_struct+0x50/0x50 [ 2815.997224] ret_from_fork+0x1f/0x30 [ 2815.997252] </TASK> [ 2815.997269] Modules linked in: rpcsec_gss_krb5 ipt_REJECT af_packet 8021q garp mrp stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw iptable_security iscsi_ibft iscsi_boot_sysfs ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bpfilter dmi_sysfs msr at24 regmap_i2c iTCO_wdt gpio_ich intel_pmc_bxt rtl8192ce(N) iTCO_vendor_support rtl_pci(N) rtl8192c_common(N) rtlwifi(N) mac80211 snd_hda_codec_idt snd_hda_codec_generic coretemp asus_wmi battery joydev libarc4 ledtrig_audio sparse_keymap snd_hda_codec_hdmi platform_profile pcspkr cfg80211 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi i2c_i801 snd_hda_codec [ 2815.997449] lpc_ich mfd_core snd_hda_core snd_hwdep i2c_smbus snd_pcm jmb38x_ms snd_timer snd rfkill jme soundcore memstick mii thermal nfsd auth_rpcgss nfs_acl lockd grace sunrpc fuse configfs ip_tables x_tables ext4 crc16 mbcache jbd2 nouveau(N) hid_cherry hid_generic usbhid sr_mod drm_ttm_helper ttm cdrom sd_mod t10_pi i2c_algo_bit mxm_wmi(N) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core uhci_hcd ahci ehci_pci drm sdhci_pci libahci ehci_hcd libata usbcore cqhci sdhci mmc_core serio_raw wmi video button sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua scsi_mod [ 2815.997769] Supported: No, Unsupported modules are loaded [ 2815.997789] CR2: 0000000000000590 [ 2815.997809] ---[ end trace fae5fa8282f7f82e ]--- [ 2815.997827] RIP: 0010:nfsd4_copy+0x14d/0x510 [nfsd] [ 2815.997925] Code: f0 01 00 00 e8 44 f9 26 e1 49 8b 85 70 0b 00 00 4e 8b 2c e0 e8 24 84 27 e1 bf f4 ff ff ff e8 ba 96 fe ff 48 8b 3d eb 0d 56 e2 <48> c7 04 25 90 05 00 00 90 05 00 00 ba 58 06 00 00 48 c7 04 25 98 [ 2815.997954] RSP: 0018:ffffa3c680c53dc0 EFLAGS: 00010246 [ 2815.997976] RAX: 0000000018270000 RBX: ffff93e6212fa2e0 RCX: ffffffffc0b22bc4 [ 2815.997996] RDX: 000000000000001a RSI: ffff93e6212300b4 RDI: ffff93e600042c00 [ 2815.998017] RBP: ffffa3c680c53df0 R08: 0000000000000000 R09: ffffa3c680c53cb0 [ 2815.998037] R10: 0000000000000000 R11: ffff93e60273eb40 R12: 000000000000000d [ 2815.998058] R13: ffff93e6105f6000 R14: ffff93e6212fa7bc R15: ffff93e6212fa848 [ 2815.998079] FS: 0000000000000000(0000) GS:ffff93e63bc80000(0000) knlGS:0000000000000000 [ 2815.998101] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2815.998121] CR2: 0000000000000590 CR3: 00000001042dc000 CR4: 00000000000006e0

2 1

Wifi provision
by Dave Howorth 21 Apr '23

21 Apr '23

I have a Fritz!Box 7530, supplied by my ISP, and until now I have used its wifi provision to meet my needs. But a recent OS update means it now doesn't so I'm looking at alternatives. I'm fairly ignorant about wifi so I'd welcome suggestions. I'm somewhat paranoid about being attacked from the wider Internet, and in particular about attacks on wifi IOT devices (i.e. their firmware) which then lead to further attacks on the rest of my systems from the IOT devices. So I like to do two things: (1) keep my wifi devices on a separate subnet than my main wired network (2) prevent my wifi devices from accessing the Internet, where possible The 7530 assists with goal (1) by having a guest wifi network that uses a different subnet from the main wired network and 'main' wifi network. So I put all my wifi devices on the guest network and don't use the 'main' wifi network. Until recently the 7530 also assisted with goal (2) by allowing me to assign different 'profiles' to different devices on the guest wifi network. So my mobile phones do have permission to access the Internet, but most other devices (smart plugs, cameras etc) do not. But a recent OS update removed this ability. Now all devices on the guest network have to use the same profile. (it seems that existing devices keep the profiles they had, but new ones all get the same). I've talked to AVM but they won't fix the regression and I've talked to my ISP who say there's nothing they can do. So now I'm considering possibilities. The favourite at the moment is to buy another device (router? AP? I don't know what its called) that Ican wire into my main network and can establish a new wifi network that I can control better, and move all my devices to that. But I don't know what devices will allow me to do that, or which is best? Help! Please.

4 24

Info question: do we use now qt6 or qt5 as default in TW
by Stakanov 21 Apr '23

21 Apr '23

As of title, I am getting confused because I found qt6 installed but the info says system is QT5.15.8. So unsure what I am actually using. I have to know it because I have an issue with a QT based plugin (yapstocks)

2 3

[oS-en] I have IPv6! Now what?
by Carlos E. R. 20 Apr '23

20 Apr '23

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I asked to participate in a beta testing of deployment of IPv6 by my ISP, Telefónica. After many weeks, they mailed me to say they would activate it today. And yes, my machines are getting, besides the IPv4 local address, two _dynamic_ IPv6 addresses. Why two, what's the difference? Telcontar:~ # ip addr 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000 link/ether 00:d8:... altname enp34s0 inet 192.168.1.14/16 brd 192.168.255.255 scope global eth0 valid_lft forever preferred_lft forever inet6 2a02:9140:1180:0:634a:...:...:.../64 scope global temporary dynamic valid_lft 86397sec preferred_lft 80397sec inet6 2a02:9140:1180:0:2d8:..:...:.../64 scope global dynamic mngtmpaddr valid_lft 86397sec preferred_lft 86397sec inet6 fe80::2d8:...:...:.../64 scope link valid_lft forever preferred_lft forever Telcontar:~ # The site <https://test-ipv6.com/> confirms. It says, though, that: Your browser has real working IPv6 address - but is avoiding using it. We're concerned about this. [more info] → https://test-ipv6.com/index.html.en_US#found I don't understand this. Meaning, what can I do to make firefox use IPv6 and why exactly it doesn't? If I point firefox to my IPv6 address, it instead asks google to search for that text. I asked google: https://support.mozilla.org/en-US/questions/1111992 How to type ipv6-address and port number in URL bar? which does not apply, it is about link-local addresses, and mine are not. Finally I found that the syntax is: http://[2a02:9140:...]:port/path/ and it does work :-) The route has not changed: Isengard:~ # route Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface default router.valinor 0.0.0.0 UG 0 0 0 eth0 192.168.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0 Isengard:~ # Should it have also an IPv6 entry? I must try another machine that uses only DHCP. I have no idea which is the IPv6 address of the router or how to find it. Maybe "fe80::8626:2bff:fe6e:c571", but a ping6 to it fails. Ok, finally found one, 2a02:...:75b5... but that IP can change every day, I can not put that in my hosts file. Ok, I can find my own router address doing a traceroute6 to google or any outside address. The first line. Huh, will that be the external or the internal address of it? - -- Cheers Carlos E. R. (from 15.4 x86_64 at Telcontar) -----BEGIN PGP SIGNATURE----- iHoEARECADoWIQQZEb51mJKK1KpcU/W1MxgcbY1H1QUCZD2/kBwccm9iaW4ubGlz dGFzQHRlbGVmb25pY2EubmV0AAoJELUzGBxtjUfVU2AAnjsFlw7Dns9pQFiTp8Ic Xk7n3G7QAJ45lLwxcaYTXvMy6UeEMjkjuFpu7w== =3/ZO -----END PGP SIGNATURE-----

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leap15.5 - /etc/gai.conf ?
by Per Jessen 20 Apr '23

20 Apr '23

My Leap 15.5 system doesn't seem to have /etc/gai.conf ?? -- Per Jessen, Zürich (12.2°C) Member, openSUSE Heroes (2016 - present) We're hiring - https://en.opensuse.org/openSUSE:Heroes

5 8