No upload speed

RLloque · 2020-07-05 19:02:01

Hi everybody,

I am running Arch Linux on my laptop that's connected to the web via a router (FritzBox).
While uploads work perfectly fine when I am using my mobile phone on the Laptop it is almost zero.
Downloads work without any problem.

Sadly I couldn't find any information regarding this problem online or in this forum.

Any help will be greatly appreciated.

adamc83 · 2020-07-05 21:56:24

Could be any number of things. The output of these commands would be useful to start:

ip -s link

iw wlan0 info

(replace wlan0 with the name of your wifi interface as given by the ip link command)

RLloque · 2020-07-05 22:20:32

Thanks

ip -s link

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    RX: bytes  packets  errors  dropped overrun mcast   
    4153986    23665    0       0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    4153986    23665    0       0       0       0       
2: wlp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DORMANT group default qlen 1000
    link/ether 40:5b:d8:b0:05:c1 brd ff:ff:ff:ff:ff:ff
    RX: bytes  packets  errors  dropped overrun mcast   
    2812193230 1958850  0       0       0       0       
    TX: bytes  packets  errors  dropped carrier collsns 
    78587969   522982   0       0       0       0

iw wlp2s0 info

Interface wlp2s0
        ifindex 2
        wdev 0x1
        addr 40:5b:d8:b0:05:c1
        ssid FRITZ!Box Fon WLAN 7390
        type managed
        wiphy 0
        channel 64 (5320 MHz), width: 40 MHz, center1: 5310 MHz
        txpower 20.00 dBm
        multicast TXQ:
                qsz-byt qsz-pkt flows   drops   marks   overlmt hashcol tx-bytes        tx-packets
                0       0       0       0       0       0       0       0               0

I hope that helps!

adamc83 · 2020-07-05 22:48:36

Maybe you should define what you mean by "uploads are almost zero".

Is that based on a local performance test? Internet? What were the results?

RLloque · 2020-07-05 23:27:27

adamc83 wrote:

Maybe you should define what you mean by "uploads are almost zero".
Is that based on a local performance test? Internet? What were the results?

My router and my phone both have an upload speed of 35,5 Mbit/s while an online test measured an upload speed of 0,03 Mbit/s for my laptop.

seth · 2020-07-06 06:43:57

http://hgd-speedtest-1.tele2.net/

cd /tmp # run this from a tmpfs to rule out disk issues
curl ftp://speedtest.tele2.net/100MB.zip -o speedtest.zip
curl -T speedtest.zip ftp://hgd-speedtest-1.tele2.net/upload/speedtest.zip

There are more (smaller/bigger) test files, see ftp://hgd-speedtest-1.tele2.net/

RLloque · 2020-07-06 10:33:18

This is the data for the 1MB file:

 curl -T speedtest.zip http://speedtest.tele2.net/upload.php -O /dev/null
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 1024k    0     8  100 1024k      0    937  0:18:39  0:18:38  0:00:01     2

seth · 2020-07-06 12:25:13

Hardware (lspci/lsusb)?
dmesg ? (notably firmware loading errors)

RLloque · 2020-07-06 20:48:41

lspci

00:00.0 Host bridge: Intel Corporation Gemini Lake Host Bridge (rev 03)
00:00.1 Signal processing controller: Intel Corporation Celeron/Pentium Silver Processor Dynamic Platform and Thermal Framework Processor Participant (rev 03)
00:00.3 System peripheral: Intel Corporation Device 3190 (rev 03)
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 605 (rev 03)
00:0e.0 Audio device: Intel Corporation Device 3198 (rev 03)
00:0f.0 Communication controller: Intel Corporation Celeron/Pentium Silver Processor Trusted Execution Engine Interface (rev 03)
00:12.0 SATA controller: Intel Corporation Device 31e3 (rev 03)
00:13.0 PCI bridge: Intel Corporation Gemini Lake PCI Express Root Port (rev f3)
00:14.0 PCI bridge: Intel Corporation Gemini Lake PCI Express Root Port (rev f3)
00:14.1 PCI bridge: Intel Corporation Gemini Lake PCI Express Root Port (rev f3)
00:15.0 USB controller: Intel Corporation Device 31a8 (rev 03)
00:16.0 Signal processing controller: Intel Corporation Celeron/Pentium Silver Processor Serial IO I2C Host Controller (rev 03)
00:16.1 Signal processing controller: Intel Corporation Celeron/Pentium Silver Processor Serial IO I2C Host Controller (rev 03)
00:16.2 Signal processing controller: Intel Corporation Device 31b0 (rev 03)
00:16.3 Signal processing controller: Intel Corporation Device 31b2 (rev 03)
00:17.0 Signal processing controller: Intel Corporation Device 31b4 (rev 03)
00:17.1 Signal processing controller: Intel Corporation Device 31b6 (rev 03)
00:17.2 Signal processing controller: Intel Corporation Device 31b8 (rev 03)
00:17.3 Signal processing controller: Intel Corporation Device 31ba (rev 03)
00:1c.0 SD Host controller: Intel Corporation Celeron/Pentium Silver Processor SDA Standard Compliant SD Host Controller (rev 03)
00:1e.0 SD Host controller: Intel Corporation Device 31d0 (rev 03)
00:1f.0 ISA bridge: Intel Corporation Device 31e8 (rev 03)
00:1f.1 SMBus: Intel Corporation Celeron/Pentium Silver Processor Gaussian Mixture Model (rev 03)
01:00.0 Non-Volatile memory controller: SK hynix BC501 NVMe Solid State Drive 512GB
02:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)

lsusb

Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0bda:5520 Realtek Semiconductor Corp. Integrated_Webcam_HD
Bus 001 Device 003: ID 0cf3:e009 Qualcomm Atheros Communications 
Bus 001 Device 009: ID 046d:c019 Logitech, Inc. Optical Tilt Wheel Mouse
Bus 001 Device 008: ID 1c4f:0002 SiGma Micro Keyboard TRACER Gamma Ivory
Bus 001 Device 007: ID 1a40:0101 Terminus Technology Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

dmesg --level=err,warn

[    0.895774] efifb: Ignoring BGRT: unexpected or invalid BMP data
[    3.410721] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found
[    3.564303] i2c_hid i2c-DELL08F2:00: supply vdd not found, using dummy regulator
[    3.564329] i2c_hid i2c-DELL08F2:00: supply vddl not found, using dummy regulator
[    3.573111] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    3.848397] dell-smbios A80593CE-A997-11DA-B012-B622A1EF5492: WMI SMBIOS userspace interface not supported(0), try upgrading to a newer BIOS
[    4.490043] uvcvideo 1-5:1.0: Entity type for entity Realtek Extended Controls Unit was not initialized!
[    4.490046] uvcvideo 1-5:1.0: Entity type for entity Extension 4 was not initialized!
[    4.490048] uvcvideo 1-5:1.0: Entity type for entity Extension 7 was not initialized!
[    4.490049] uvcvideo 1-5:1.0: Entity type for entity Processing 2 was not initialized!
[    4.490051] uvcvideo 1-5:1.0: Entity type for entity Camera 1 was not initialized!
[    5.517294] kauditd_printk_skb: 18 callbacks suppressed
[   12.012834] kauditd_printk_skb: 9 callbacks suppressed
[   18.430532] kauditd_printk_skb: 14 callbacks suppressed
[  475.584694] i2c_hid i2c-DELL08F2:00: i2c_hid_get_input: IRQ triggered but there's no data
[ 1584.697565] i915 0000:00:02.0: [drm] *ERROR* Atomic update failure on pipe B (start=94752 end=94753) time 111 us, min 1073, max 1079, scanline start 1072, end 1080
[ 2514.214220] i915 0000:00:02.0: [drm] *ERROR* CPU pipe B FIFO underrun
[ 7421.590078] i915 0000:00:02.0: [drm] *ERROR* CPU pipe B FIFO underrun
[27866.813995] Xorg: page allocation failure: order:0, mode:0x400d0(__GFP_IO|__GFP_FS|__GFP_COMP|__GFP_RECLAIMABLE), nodemask=(null),cpuset=/,mems_allowed=0
[27866.814010] CPU: 2 PID: 394 Comm: Xorg Not tainted 5.7.6-arch1-1 #1
[27866.814012] Hardware name: Dell Inc. Inspiron 3482/0DYPY5, BIOS 1.5.0 09/25/2019
[27866.814014] Call Trace:
[27866.814037]  dump_stack+0x64/0x88
[27866.814042]  warn_alloc.cold+0x78/0xdc
[27866.814047]  __alloc_pages_slowpath.constprop.0+0xd18/0xd50
[27866.814050]  ? get_page_from_freelist+0xeb/0x11a0
[27866.814055]  __alloc_pages_nodemask+0x2e4/0x310
[27866.814060]  alloc_slab_page+0x19c/0x300
[27866.814064]  allocate_slab+0x3bb/0x410
[27866.814067]  ___slab_alloc+0x48f/0x610
[27866.814074]  ? xas_nomem+0x28/0x70
[27866.814077]  ? xas_alloc+0x9b/0xc0
[27866.814079]  ? kmem_cache_alloc+0x171/0x210
[27866.814081]  ? xas_nomem+0x28/0x70
[27866.814083]  __slab_alloc.constprop.0+0x52/0x70
[27866.814085]  ? xas_nomem+0x28/0x70
[27866.814087]  kmem_cache_alloc+0x1f4/0x210
[27866.814090]  xas_nomem+0x28/0x70
[27866.814093]  add_to_swap_cache+0x26c/0x310
[27866.814099]  __read_swap_cache_async+0x11a/0x220
[27866.814103]  swap_cluster_readahead+0x258/0x320
[27866.814109]  shmem_swapin+0xae/0x100
[27866.814118]  shmem_swapin_page+0x1df/0x890
[27866.814123]  shmem_getpage_gfp.constprop.0+0x3db/0x8f0
[27866.814128]  shmem_read_mapping_page_gfp+0x48/0x80
[27866.814316]  shmem_get_pages+0x183/0x600 [i915]
[27866.814375]  __i915_gem_object_get_pages+0x68/0xa0 [i915]
[27866.814426]  i915_vma_pin+0x3c6/0x6c0 [i915]
[27866.814477]  eb_add_vma+0x122/0x270 [i915]
[27866.814527]  i915_gem_do_execbuffer+0x712/0x34b0 [i915]
[27866.814534]  ? __switch_to_asm+0x40/0x70
[27866.814535]  ? __switch_to_asm+0x34/0x70
[27866.814537]  ? __switch_to_asm+0x40/0x70
[27866.814538]  ? __switch_to_asm+0x34/0x70
[27866.814583]  ? skl_compute_wm_params+0x89/0x400 [i915]
[27866.814599]  ? __kmalloc_node+0x25e/0x300
[27866.814647]  i915_gem_execbuffer2_ioctl+0x217/0x410 [i915]
[27866.814695]  ? i915_gem_busy_ioctl+0x7f/0x1d0 [i915]
[27866.814742]  ? i915_gem_execbuffer_ioctl+0x2d0/0x2d0 [i915]
[27866.814824]  drm_ioctl_kernel+0xb2/0x100 [drm]
[27866.814850]  drm_ioctl+0x208/0x360 [drm]
[27866.814897]  ? i915_gem_execbuffer_ioctl+0x2d0/0x2d0 [i915]
[27866.814904]  ksys_ioctl+0x82/0xc0
[27866.814907]  __x64_sys_ioctl+0x16/0x20
[27866.814915]  do_syscall_64+0x49/0x90
[27866.814919]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[27866.814927] RIP: 0033:0x7f46065808eb
[27866.814933] Code: 0f 1e fa 48 8b 05 a5 95 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 75 95 0c 00 f7 d8 64 89 01 48
[27866.814934] RSP: 002b:00007ffe484745d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[27866.814938] RAX: ffffffffffffffda RBX: 0000563b12187ab0 RCX: 00007f46065808eb
[27866.814940] RDX: 00007ffe48474610 RSI: 0000000040406469 RDI: 000000000000000d
[27866.814941] RBP: 000000000000000d R08: 00001dff0426077f R09: 0000000000000000
[27866.814942] R10: 0977000000000000 R11: 0000000000000246 R12: 0000000000001000
[27866.814943] R13: 00007f4603b31000 R14: 00007ffe48474610 R15: 00007ffe48474610
[27866.814947] Mem-Info:
[27866.814957] active_anon:446290 inactive_anon:134366 isolated_anon:0
                active_file:23631 inactive_file:17082 isolated_file:32
                unevictable:6970 dirty:3675 writeback:0 unstable:0
                slab_reclaimable:14679 slab_unreclaimable:36185
                mapped:54830 shmem:125743 pagetables:12322 bounce:0
                free:55668 free_pcp:736 free_cma:0
[27866.814961] Node 0 active_anon:1785160kB inactive_anon:537464kB active_file:94524kB inactive_file:68328kB unevictable:27880kB isolated(anon):0kB isolated(file):128kB mapped:219320kB dirty:14700kB writeback:0kB shmem:502972kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
[27866.814962] Node 0 DMA free:15096kB min:280kB low:348kB high:416kB reserved_highatomic:2048KB active_anon:76kB inactive_anon:120kB active_file:0kB inactive_file:0kB unevictable:24kB writepending:0kB present:15980kB managed:15892kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[27866.814967] lowmem_reserve[]: 0 1763 3708 3708 3708
[27866.814971] Node 0 DMA32 free:111412kB min:104008kB low:112008kB high:120008kB reserved_highatomic:0KB active_anon:815476kB inactive_anon:349152kB active_file:25924kB inactive_file:35828kB unevictable:23812kB writepending:13276kB present:1883828kB managed:1818144kB mlocked:0kB kernel_stack:4384kB pagetables:22432kB bounce:0kB free_pcp:1496kB local_pcp:452kB free_cma:0kB
[27866.814974] lowmem_reserve[]: 0 0 1944 1944 1944
[27866.814976] Node 0 Normal free:96164kB min:114688kB low:123508kB high:132328kB reserved_highatomic:2048KB active_anon:967484kB inactive_anon:190228kB active_file:67948kB inactive_file:34224kB unevictable:3704kB writepending:1432kB present:2097152kB managed:1997412kB mlocked:32kB kernel_stack:8112kB pagetables:26856kB bounce:0kB free_pcp:1448kB local_pcp:0kB free_cma:0kB
[27866.814980] lowmem_reserve[]: 0 0 0 0 0
[27866.814983] Node 0 DMA: 27*4kB (UMH) 15*8kB (UMH) 9*16kB (UMEH) 10*32kB (UMH) 7*64kB (UMEH) 3*128kB (UMH) 3*256kB (UME) 1*512kB (E) 4*1024kB (UMEH) 2*2048kB (UE) 1*4096kB (M) = 15092kB
[27866.814995] Node 0 DMA32: 7646*4kB (M) 7167*8kB (UME) 1014*16kB (UME) 213*32kB (ME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 110960kB
[27866.815002] Node 0 Normal: 11969*4kB (UMEH) 4766*8kB (UMEH) 566*16kB (UMH) 4*32kB (H) 5*64kB (H) 0*128kB 1*256kB (H) 0*512kB 1*1024kB (H) 0*2048kB 0*4096kB = 96788kB
[27866.815016] 199196 total pagecache pages
[27866.815023] 32683 pages in swap cache
[27866.815024] Swap cache stats: add 3471921, delete 3438057, find 929437/1526727
[27866.815024] Free swap  = 2686588kB
[27866.815025] Total swap = 5242876kB
[27866.815026] 999240 pages RAM
[27866.815027] 0 pages HighMem/MovableOnly
[27866.815027] 41378 pages reserved
[27866.815028] 0 pages hwpoisoned
[27866.815032] SLUB: Unable to allocate memory on node -1, gfp=0xc0(__GFP_IO|__GFP_FS)
[27866.815034]   cache: radix_tree_node, object size: 576, buffer size: 584, default order: 2, min order: 0
[27866.815037]   node 0: slabs: 401, objs: 11228, free: 72
[38965.275094] i915 0000:00:02.0: [drm] *ERROR* CPU pipe B FIFO underrun
[46607.894008] .
[46609.539799] scsi 2:0:0:1: Wrong diagnostic page; asked for 1 got 8
[46609.539803] scsi 2:0:0:1: Failed to get diagnostic page 0x1
[46609.539805] scsi 2:0:0:1: Failed to bind enclosure -19
[46609.539997] ready
[46609.540691] sd 2:0:0:0: [sda] No Caching mode page found
[46609.540694] sd 2:0:0:0: [sda] Assuming drive cache: write through
[46618.355668] FAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[46640.129936] FAT-fs (sda1): error, fat_get_cluster: invalid cluster chain (i_pos 0)
[46640.129938] FAT-fs (sda1): Filesystem has been set read-only
[46692.334358] FAT-fs (sda1): error, fat_get_cluster: invalid cluster chain (i_pos 0)
[60960.635959] i915 0000:00:02.0: [drm] *ERROR* CPU pipe B FIFO underrun

RLloque · 2020-07-06 20:57:42

I just dusted off my old laptop that also runs Arch and it shows the same problems.
I also tested my new Laptop with other WiFi's and I have no problems there.
It has to be a setting that is wrong.

seth · 2020-07-06 21:52:37

Does the old laptop have a QCA9377 as well?
Do "other WiFi's" run on 5GHz or 2.4GHz?

Random recall: https://bbs.archlinux.org/viewtopic.php … 3#p1823933

RLloque · 2020-07-10 10:34:39

Sry, I have been very busy the last few days.
The old laptops Network Controler is a

Inter Corporation PRO/Wireless 5100 AGN [Shiloh]

seth · 2020-07-10 12:30:00

So entirely different chip…

You've normal™ 1500 mtu, so that's not it.
Does

cat /proc/sys/net/ipv4/tcp_congestion_control

say "cubic"?

RLloque wrote:

I also tested my new Laptop with other WiFi's and I have no problems there.

seth wrote:

Do "other WiFi's" run on 5GHz or 2.4GHz?

Arch Linux

#1 2020-07-05 19:02:01

No upload speed

#2 2020-07-05 21:56:24

Re: No upload speed

#3 2020-07-05 22:20:32

Re: No upload speed

#4 2020-07-05 22:48:36

Re: No upload speed

#5 2020-07-05 23:27:27

Re: No upload speed

#6 2020-07-06 06:43:57

Re: No upload speed

#7 2020-07-06 10:33:18

Re: No upload speed

#8 2020-07-06 12:25:13

Re: No upload speed

#9 2020-07-06 20:48:41

Re: No upload speed

#10 2020-07-06 20:57:42

Re: No upload speed

#11 2020-07-06 21:52:37

Re: No upload speed

#12 2020-07-10 10:34:39

Re: No upload speed

#13 2020-07-10 12:30:00

Re: No upload speed

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