După ultima actualizare am observat că viteza mea de descărcare este foarte mică. Momentan este în jur de 15 MB/s și înainte era în jur de 100 MB/s.
Problema este doar cu wifi.
A existat un raport de eroare undeva în 2020 pe Launchpad-ul Ubuntu cu o eroare similară care, după actualizarea, viteza de descărcare pe mașină a fost foarte lentă, în jur de 2 MB/s.
Cum pot remedia acest lucru și de ce informații aveți nevoie pentru a ajuta?
Informații suplimentare:
Ubuntu 20.04.3 LTS
*-reţea
descriere: interfață Ethernet
produs: NetXtreme BCM57765 Gigabit Ethernet PCIe
furnizor: Broadcom Inc. și filiale
ID fizic: 0
info autobuz: pci@0000:02:00.0
nume logic: enp2s0f0
versiunea: 10
capacitate: 1 Gbit/s
lățime: 64 biți
ceas: 33 MHz
capabilități: bus_master cap_list ethernet fizic tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configurație: autonegotiation=on broadcast=da driver=tg3 driverversion=5.11.0-27-generic firmware=57765-v1.37 latency=0 link=no multicast=da port=twisted pair
resurse: irq:16 memorie:a0400000-a040ffff memorie:a0410000-a041ffff
*-reţea
descriere: Interfață wireless
produs: BCM4331 802.11a/b/g/n
furnizor: Broadcom Inc. și filiale
ID fizic: 0
info autobuz: pci@0000:03:00.0
nume logic: wlp3s0
versiunea: 02
lățime: 64 biți
ceas: 33 MHz
capabilități: bus_master cap_list ethernet fizic wireless
configurație: broadcast=da driver=wl0 driverversion=6.30.223.271 (r587334) ip=XXX.XXX.XXX.XX latență=0 multicast=da wireless=IEEE 802.11
resurse: irq:17 memorie:a0600000-a0603fff
Conținutul istoric.log.1.gz:
Linie de comandă: apt-get --yes -oDebug::pkgDepCache::AutoInstall=yes --force-yes upgrade
Actualizare: libpam0g:amd64 (1.3.1-5ubuntu4, 1.3.1-5ubuntu4.1), fdisk:amd64 (2.34-0.1ubuntu9, 2.34-0.1ubuntu9.1), pe
rl-base:amd64 (5.30.0-9build1, 5.30.0-9ubuntu0.2), netplan.io:amd64 (0.99-0ubuntu1, 0.101-0ubuntu3~20.04.2), lib
seccomp2:amd64 (2.4.3-1ubuntu1, 2.4.3-1ubuntu3.20.04.3), libdbus-1-3:amd64 (1.12.16-2ubuntu2, 1.12.16-2ubuntu2.1
), libfdisk1:amd64 (2.34-0.1ubuntu9, 2.34-0.1ubuntu9.1), libpam-modules:amd64 (1.3.1-5ubuntu4, 1.3.1-5ubuntu4.1)
, openssl:amd64 (1.1.1f-1ubuntu2, 1.1.1f-1ubuntu2.1), libgirepository-1.0-1:amd64 (1.64.0-2, 1.64.1-1~ubuntu20.0
4.1), libpython3.8-minimal:amd64 (3.8.2-1ubuntu1, 3.8.5-1~20.04), libsystemd0:amd64 (245.4-4ubuntu3, 245.4-4ubun
tu3.4), gcc-10-base:amd64 (10-20200411-0ubuntu1, 10.2.0-5ubuntu1~20.04), apt:amd64 (2.0.2, 2.0.4), dbus:amd64 (1
.12.16-2ubuntu2, 1.12.16-2ubuntu2.1), libmount1:amd64 (2.34-0.1ubuntu9, 2.34-0.1ubuntu9.1), libsqlite3-0:amd64 (
3.31.1-4, 3.31.1-4ubuntu0.2), zlib1g:amd64 (1:1.2.11.dfsg-2ubuntu1, 1:1.2.11.dfsg-2ubuntu1.2), sudo:amd64 (1.8.3
1-1ubuntu1, 1.8.31-1ubuntu1.2), libc6:amd64 (2.31-0ubuntu9, 2.31-0ubuntu9.2), util-linux:amd64 (2.34-0.1ubuntu9,
2.34-0.1ubuntu9.1), python3.8:amd64 (3.8.2-1ubuntu1, 3.8.5-1~20.04), udev:amd64 (245.4-4ubuntu3, 245.4-4ubuntu3
.4), locales:amd64 (2.31-0ubuntu9, 2.31-0ubuntu9.2), passwd:amd64 (1:4.8.1-1ubuntu5, 1:4.8.1-1ubuntu5.20.04), li
bpam-runtime:amd64 (1.3.1-5ubuntu4, 1.3.1-5ubuntu4.1), libisc-export1105:amd64 (1:9.11.16+dfsg-3~build1, 1:9.11.
16+dfsg-3~ubuntu1), libapt-pkg6.0:amd64 (2.0.2, 2.0.4), libudev1:amd64 (245.4-4ubuntu3, 245.4-4ubuntu3.4), rsysl
og:amd64 (8.2001.0-1ubuntu1, 8.2001.0-1ubuntu1.1), libaparmor1:amd64 (2.13.3-7ubuntu5, 2.13.3-7ubuntu5.1), syst
emd-timesyncd:amd64 (245.4-4ubuntu3, 245.4-4ubuntu3.4), mount:amd64 (2.34-0.1ubuntu9, 2.34-0.1ubuntu9.1), ubuntu
-minimal:amd64 (1.450, 1.450.2), libblkid1:amd64 (2.34-0.1ubuntu9, 2.34-0.1ubuntu9.1), libc-bin:amd64 (2.31-0ubu
ntu9, 2.31-0ubuntu9.2), gir1.2-glib-2.0:amd64 (1.64.0-2, 1.64.1-1~ubuntu20.04.1), python3.8-minimal:amd64 (3.8.2
-1ubuntu1, 3.8.5-1~20.04), tar:amd64 (1.30+dfsg-7, 1.30+dfsg-7ubuntu0.20.04.1), systemd-sysv:amd64 (245.4-4ubuntu
u3, 245.4-4ubuntu3.4), libuuid1:amd64 (2.34-0.1ubuntu9, 2.34-0.1ubuntu9.1), libpam-systemd:amd64 (245.4-4ubuntu3)
, 245.4-4ubuntu3.4), distro-info-data:amd64 (0.43ubuntu1, 0.43ubuntu1.4), xz-utils:amd64 (5.2.4-1, 5.2.4-1ubuntu
1), systemd:amd64 (245.4-4ubuntu3, 245.4-4ubuntu3.4), libsmartcols1:amd64 (2.34-0.1ubuntu9, 2.34-0.1ubuntu9.1),
login:amd64 (1:4.8.1-1ubuntu5, 1:4.8.1-1ubuntu5.20.04), libpam-modules-bin:amd64 (1.3.1-5ubuntu4, 1.3.1-5ubuntu4
.1), apt-utils:amd64 (2.0.2, 2.0.4), libdns-export1109:amd64 (1:9.11.16+dfsg-3~build1, 1:9.11.16+dfsg-3~ubuntu1)
, libnss-systemd:amd64 (245.4-4ubuntu3, 245.4-4ubuntu3.4), bsdutils:amd64 (1:2.34-0.1ubuntu9, 1:2.34-0.1ubuntu9.
1), libnetplan0:amd64 (0.99-0ubuntu1, 0.101-0ubuntu3~20.04.2), libgcc-s1:amd64 (10-20200411-0ubuntu1, 10.2.0-5ub
untu1~20.04), libglib2.0-data:amd64 (2.64.2-1~fakesync1, 2.64.6-1~ubuntu20.04.1), bash:amd64 (5.0-6ubuntu1, 5.0-
6ubuntu1.1), libpython3.8-stdlib:amd64 (3.8.2-1ubuntu1, 3.8.5-1~20.04), libgnutls30:amd64 (3.6.13-2ubuntu1, 3.6.
13-2ubuntu1.3), ca-certificate:amd64 (20190110ubuntu1, 20210119~20.04.1), libp11-kit0:amd64 (0.23.20-1build1, 0
.23.20-1ubuntu0.1), libcryptsetup12:amd64 (2:2.2.2-3ubuntu2, 2:2.2.2-3ubuntu2.3), libssl1.1:amd64 (1.1.1f-1ubuntu)
u2, 1.1.1f-1ubuntu2.1), libjson-c4:amd64 (0.13.1+dfsg-7, 0.13.1+dfsg-7ubuntu0.3), liblzma5:amd64 (5.2.4-1, 5.2.4
-1ubuntu1), libstdc++6:amd64 (10-20200411-0ubuntu1, 10.2.0-5ubuntu1~20.04), libglib2.0-0:amd64 (2.64.2-1~fakesyn
c1, 2.64.6-1~ubuntu20.04.1), less:amd64 (551-1, 551-1ubuntu0.1), baze-files:amd64 (11ubuntu5, 11ubuntu5.3), tzda
ta:amd64 (2019c-3ubuntu1, 2021a-0ubuntu0.20.04)
