aports issues
https://gitlab.alpinelinux.org/alpine/aports/-/issues
2021-11-29T07:08:12Z
https://gitlab.alpinelinux.org/alpine/aports/-/issues/13230
Incomplete drawing in Qt apps and Firefox context menus after upgrading to Al...
2021-11-29T07:08:12Z
/dev/urandom
Incomplete drawing in Qt apps and Firefox context menus after upgrading to Alpine 3.15
After I upgraded my machine to Alpine Linux version 3.15, a strange graphical glitch has started occurring whenever I use certain applications.
It seems like some graphical elements, in particular the menus (both the hamburger menu and ...
After I upgraded my machine to Alpine Linux version 3.15, a strange graphical glitch has started occurring whenever I use certain applications.
It seems like some graphical elements, in particular the menus (both the hamburger menu and the context menus) in Mozilla Firefox and everything in Qt-based applications, is being drawn partially, with some random 16x1 stripes missing. It's a temporary effect that disappears upon later redraws (sometimes even unrelated ones, like the tint2 taskbar or the window titlebar buttons in Openbox).
Kernel version (uname -a):
`Linux flash-alpine 5.15.4-0-lts #1-Alpine SMP Mon, 22 Nov 2021 09:25:02 +0000 x86_64 Linux`
lspci output:
```
00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 0d)
00:02.0 VGA compatible controller: Intel Corporation CoffeeLake-S GT2 [UHD Graphics 630] (rev 02)
00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10)
00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10)
00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10)
00:17.0 SATA controller: Intel Corporation Cannon Lake PCH SATA AHCI Controller (rev 10)
00:1b.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #21 (rev f0)
00:1c.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #5 (rev f0)
00:1c.7 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #8 (rev f0)
00:1d.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port #9 (rev f0)
00:1f.0 ISA bridge: Intel Corporation Device a308 (rev 10)
00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10)
00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10)
00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH SPI Controller (rev 10)
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
```
lsmod output:
```
Module Size Used by
nls_cp437 20480 1
tcp_bbr 20480 2
cfg80211 1028096 0
8021q 40960 0
mrp 20480 1 8021q
ext4 921600 1
crc16 16384 1 ext4
mbcache 16384 1 ext4
jbd2 163840 1 ext4
nls_utf8 16384 2
nls_cp866 20480 1
vfat 24576 2
fat 86016 1 vfat
snd_sof_pci_intel_cnl 16384 0
snd_sof_intel_hda_common 86016 1 snd_sof_pci_intel_cnl
soundwire_intel 40960 1 snd_sof_intel_hda_common
soundwire_generic_allocation 16384 1 soundwire_intel
soundwire_cadence 32768 1 soundwire_intel
snd_sof_intel_hda 16384 1 snd_sof_intel_hda_common
snd_sof_pci 16384 2 snd_sof_intel_hda_common,snd_sof_pci_intel_cnl
snd_sof_xtensa_dsp 16384 1 snd_sof_intel_hda_common
snd_sof 122880 2 snd_sof_pci,snd_sof_intel_hda_common
snd_hda_codec_hdmi 69632 1
snd_soc_skl 147456 0
snd_soc_hdac_hda 20480 2 snd_sof_intel_hda_common,snd_soc_skl
snd_hda_ext_core 32768 4 snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda
snd_soc_sst_ipc 16384 1 snd_soc_skl
snd_soc_sst_dsp 36864 1 snd_soc_skl
snd_hda_codec_realtek 155648 1
snd_soc_acpi_intel_match 57344 3 snd_sof_intel_hda_common,snd_soc_skl,snd_sof_pci_intel_cnl
coretemp 16384 0
snd_soc_acpi 16384 3 snd_soc_acpi_intel_match,snd_sof_intel_hda_common,snd_soc_skl
intel_rapl_msr 16384 0
snd_hda_codec_generic 90112 1 snd_hda_codec_realtek
intel_rapl_common 24576 1 intel_rapl_msr
snd_soc_core 307200 5 soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_sof
snd_compress 20480 1 snd_soc_core
intel_tcc_cooling 16384 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
snd_hda_intel 49152 3
snd_intel_dspcfg 24576 3 snd_hda_intel,snd_sof_intel_hda_common,snd_soc_skl
eeepc_wmi 16384 0
snd_intel_sdw_acpi 16384 2 snd_sof_intel_hda_common,snd_intel_dspcfg
iTCO_wdt 16384 0
asus_wmi 45056 1 eeepc_wmi
kvm_intel 323584 0
intel_pmc_bxt 16384 1 iTCO_wdt
snd_hda_codec 163840 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda
battery 24576 1 asus_wmi
iTCO_vendor_support 16384 1 iTCO_wdt
platform_profile 16384 1 asus_wmi
kvm 1040384 1 kvm_intel
mfd_core 16384 1 intel_pmc_bxt
ee1004 16384 0
sparse_keymap 16384 1 asus_wmi
snd_hda_core 110592 10 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_soc_skl,snd_sof_intel_hda
irqbypass 16384 1 kvm
rfkill 28672 2 asus_wmi,cfg80211
mei_hdcp 20480 0
crct10dif_pclmul 16384 1
hwmon 32768 2 coretemp,asus_wmi
snd_hwdep 16384 1 snd_hda_codec
ghash_clmulni_intel 16384 0
ppdev 20480 0
snd_pcm 135168 11 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_sof,snd_sof_intel_hda_common,snd_compress,snd_soc_core,snd_soc_skl,snd_hda_core
wmi_bmof 16384 0
aesni_intel 380928 0
snd_timer 45056 1 snd_pcm
r8169 98304 0
i915 3031040 26
crypto_simd 16384 1 aesni_intel
cryptd 24576 2 crypto_simd,ghash_clmulni_intel
snd 106496 15 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm
realtek 28672 1
rapl 16384 0
intel_cstate 20480 0
pcspkr 16384 0
soundcore 16384 1 snd
i2c_i801 32768 0
mdio_devres 16384 1 r8169
libphy 159744 3 r8169,mdio_devres,realtek
i2c_smbus 16384 1 i2c_i801
mei_me 40960 1
i2c_algo_bit 16384 1 i915
mei 118784 3 mei_hdcp,mei_me
mousedev 24576 0
ttm 77824 1 i915
evdev 28672 36
input_leds 16384 0
joydev 24576 0
intel_gtt 24576 1 i915
fan 16384 0
thermal 20480 0
wmi 32768 2 asus_wmi,wmi_bmof
parport_pc 28672 0
parport 40960 2 parport_pc,ppdev
video 49152 2 asus_wmi,i915
tun 61440 2
acpi_tad 20480 0
button 20480 0
ipv6 622592 250
af_packet 53248 2
hid_generic 16384 0
usbhid 45056 0
hid 143360 2 usbhid,hid_generic
uas 28672 0
sr_mod 28672 0
cdrom 45056 1 sr_mod
crc32_pclmul 16384 0
xhci_pci 20480 0
xhci_pci_renesas 16384 1 xhci_pci
xhci_hcd 270336 1 xhci_pci
ahci 45056 2
libahci 45056 1 ahci
libata 294912 2 libahci,ahci
simpledrm 16384 0
drm_kms_helper 311296 2 i915,simpledrm
cfbfillrect 16384 1 drm_kms_helper
syscopyarea 16384 1 drm_kms_helper
cfbimgblt 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
cfbcopyarea 16384 1 drm_kms_helper
cec 49152 2 drm_kms_helper,i915
drm 626688 16 drm_kms_helper,i915,simpledrm,ttm
i2c_core 102400 7 drm_kms_helper,i2c_algo_bit,ee1004,i2c_smbus,i2c_i801,i915,drm
drm_panel_orientation_quirks 24576 1 drm
agpgart 49152 3 intel_gtt,ttm,drm
loop 40960 0
btrfs 1581056 1
libcrc32c 16384 1 btrfs
crc32c_generic 16384 0
crc32c_intel 24576 4
xor 24576 1 btrfs
raid6_pq 122880 1 btrfs
usb_storage 77824 4 uas
usbcore 294912 5 xhci_hcd,usbhid,usb_storage,xhci_pci,uas
usb_common 16384 2 xhci_hcd,usbcore
sd_mod 53248 6
t10_pi 16384 1 sd_mod
scsi_mod 217088 5 sd_mod,usb_storage,uas,libata,sr_mod
```
I was unable to screenshoot the effect, so this smartphone camera pic will have to do.
![IMG_20211125_114111](/uploads/181d0fa2ffdc34ef3f3c99967e9a26f9/IMG_20211125_114111.jpg)