Package: network-manager Version: 1.14.6-2+deb10u1 Severity: grave Justification: renders package unusable
Dear Maintainer, * What led up to the situation? (Default Debian 10.3 installation with Plasma) I wanted NetworkManager to manage my connection. I've disabled /etc/network/interfaces like so: ``` #loopback auto lo iface lo inet loopback # #auto eno1 #allow-hotplug eno1 #iface eno1 inet dhcp ``` I've added the connection to the NetworkManager from GUI, reboot the system The NetworkManager GUI constantly loops: activating -> deactivating -> activating... journalctl: ``` Feb 17 21:06:01 EDIT kernel: e1000e: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx Feb 17 21:06:01 EDIT kernel: IPv6: ADDRCONF(NETDEV_CHANGE): eno1: link becomes ready Feb 17 21:06:01 EDIT NetworkManager[720]: <info> [1581969961.4093] device (eno1): carrier: link connected Feb 17 21:06:01 EDIT NetworkManager[720]: <info> [1581969961.4099] device (eno1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed') Feb 17 21:06:01 EDIT NetworkManager[720]: <info> [1581969961.4123] manager: startup complete Feb 17 21:06:01 EDIT systemd[1]: Started Network Manager Wait Online. -- Subject: A start job for unit NetworkManager-wait-online.service has finished successfully -- Defined-By: systemd -- Support: https://www.debian.org/support -- -- A start job for unit NetworkManager-wait-online.service has finished successfully. -- -- The job identifier is 108. Feb 17 21:06:01 EDIT systemd[1]: Reached target Network is Online. -- Subject: A start job for unit network-online.target has finished successfully -- Defined-By: systemd -- Support: https://www.debian.org/support -- -- A start job for unit network-online.target has finished successfully. -- -- The job identifier is 105. ``` <CUT> ``` Feb 17 21:07:02 EDIT NetworkManager[720]: <info> [1581970022.4523] keyfile: add connection /etc/NetworkManager/system-connections/eno1.nmconnection (db0f6d02-5fca-4290-b3da-dbbd02728756,"eno1") Feb 17 21:07:02 EDIT NetworkManager[720]: <info> [1581970022.4527] audit: op="connection-add" uuid="db0f6d02-5fca-4290-b3da-dbbd02728756" name="eno1" pid=1765 uid=1000 result="success" Feb 17 21:07:02 EDIT NetworkManager[720]: <info> [1581970022.4530] policy: auto-activating connection 'eno1' (db0f6d02-5fca-4290-b3da-dbbd02728756) Feb 17 21:07:02 EDIT NetworkManager[720]: <info> [1581970022.4561] device (eno1): Activation: starting connection 'eno1' (db0f6d02-5fca-4290-b3da- dbbd02728756) Feb 17 21:07:02 EDIT NetworkManager[720]: <info> [1581970022.4562] device (eno1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed') Feb 17 21:07:02 EDIT NetworkManager[720]: <info> [1581970022.4564] manager: NetworkManager state is now CONNECTING Feb 17 21:07:02 EDIT NetworkManager[720]: <info> [1581970022.5545] device (eno1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed') Feb 17 21:07:02 EDIT NetworkManager[720]: <info> [1581970022.5552] device (eno1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed') Feb 17 21:07:02 EDIT NetworkManager[720]: <info> [1581970022.5582] dhcp4 (eno1): activation: beginning transaction (timeout in 45 seconds) Feb 17 21:07:02 EDIT NetworkManager[720]: <info> [1581970022.5593] dhcp4 (eno1): dhclient started with pid 1773 Feb 17 21:07:02 EDIT avahi-daemon[717]: Joining mDNS multicast group on interface eno1.IPv6 with address fe80::f9f0:2e76:1ffa:d4e5. Feb 17 21:07:02 EDIT avahi-daemon[717]: New relevant interface eno1.IPv6 for mDNS. Feb 17 21:07:02 EDIT avahi-daemon[717]: Registering new address record for fe80::f9f0:2e76:1ffa:d4e5 on eno1.*. Feb 17 21:07:02 EDIT dhclient[1773]: DHCPDISCOVER on eno1 to 255.255.255.255 port 67 interval 6 Feb 17 21:07:03 EDIT ntpd[798]: error resolving pool 2.debian.pool.ntp.org: Temporary failure in name resolution (-3) Feb 17 21:07:04 EDIT ntpd[798]: error resolving pool 1.debian.pool.ntp.org: Temporary failure in name resolution (-3) Feb 17 21:07:06 EDIT ntpd[798]: error resolving pool 3.debian.pool.ntp.org: Temporary failure in name resolution (-3) Feb 17 21:07:08 EDIT NetworkManager[720]: <info> [1581970028.5620] device (eno1): state change: ip-config -> unavailable (reason 'carrier-changed', sys- iface-state: 'managed') Feb 17 21:07:08 EDIT NetworkManager[720]: <info> [1581970028.5946] dhcp4 (eno1): canceled DHCP transaction, DHCP client pid 1773 Feb 17 21:07:08 EDIT NetworkManager[720]: <info> [1581970028.5947] dhcp4 (eno1): state changed unknown -> done Feb 17 21:07:08 EDIT avahi-daemon[717]: Withdrawing address record for fe80::f9f0:2e76:1ffa:d4e5 on eno1. Feb 17 21:07:08 EDIT avahi-daemon[717]: Leaving mDNS multicast group on interface eno1.IPv6 with address fe80::f9f0:2e76:1ffa:d4e5. Feb 17 21:07:08 EDIT avahi-daemon[717]: Interface eno1.IPv6 no longer relevant for mDNS. Feb 17 21:07:08 EDIT NetworkManager[720]: <info> [1581970028.5980] manager: NetworkManager state is now CONNECTED_LOCAL Feb 17 21:07:09 EDIT NetworkManager[720]: <info> [1581970029.1432] device (eno1): carrier: link connected Feb 17 21:07:09 EDIT NetworkManager[720]: <info> [1581970029.1438] device (eno1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed') Feb 17 21:07:09 EDIT kernel: e1000e: eno1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx Feb 17 21:07:09 EDIT kernel: IPv6: ADDRCONF(NETDEV_CHANGE): eno1: link becomes ready Feb 17 21:07:09 EDIT NetworkManager[720]: <info> [1581970029.1459] policy: auto-activating connection 'eno1' (db0f6d02-5fca-4290-b3da-dbbd02728756) Feb 17 21:07:09 EDIT NetworkManager[720]: <info> [1581970029.1479] device (eno1): Activation: starting connection 'eno1' (db0f6d02-5fca-4290-b3da- dbbd02728756) Feb 17 21:07:09 EDIT NetworkManager[720]: <info> [1581970029.1480] device (eno1): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed') Feb 17 21:07:09 EDIT NetworkManager[720]: <info> [1581970029.1482] manager: NetworkManager state is now CONNECTING Feb 17 21:07:09 EDIT NetworkManager[720]: <info> [1581970029.2405] device (eno1): state change: prepare -> config (reason 'none', sys-iface-state: 'managed') Feb 17 21:07:09 EDIT NetworkManager[720]: <info> [1581970029.2423] device (eno1): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed') Feb 17 21:07:09 EDIT NetworkManager[720]: <info> [1581970029.2432] dhcp4 (eno1): activation: beginning transaction (timeout in 45 seconds) Feb 17 21:07:09 EDIT NetworkManager[720]: <info> [1581970029.2461] dhcp4 (eno1): dhclient started with pid 1780 Feb 17 21:07:09 EDIT avahi-daemon[717]: Joining mDNS multicast group on interface eno1.IPv6 with address fe80::f9f0:2e76:1ffa:d4e5. Feb 17 21:07:09 EDIT avahi-daemon[717]: New relevant interface eno1.IPv6 for mDNS. Feb 17 21:07:09 EDIT avahi-daemon[717]: Registering new address record for fe80::f9f0:2e76:1ffa:d4e5 on eno1.*. Feb 17 21:07:09 EDIT dhclient[1780]: DHCPDISCOVER on eno1 to 255.255.255.255 port 67 interval 8 Feb 17 21:07:15 EDIT NetworkManager[720]: <info> [1581970035.2432] device (eno1): state change: ip-config -> unavailable (reason 'carrier-changed', sys- iface-state: 'managed') Feb 17 21:07:15 EDIT NetworkManager[720]: <info> [1581970035.2758] dhcp4 (eno1): canceled DHCP transaction, DHCP client pid 1780 Feb 17 21:07:15 EDIT NetworkManager[720]: <info> [1581970035.2759] dhcp4 (eno1): state changed unknown -> done Feb 17 21:07:15 EDIT avahi-daemon[717]: Withdrawing address record for fe80::f9f0:2e76:1ffa:d4e5 on eno1. Feb 17 21:07:15 EDIT avahi-daemon[717]: Leaving mDNS multicast group on interface eno1.IPv6 with address fe80::f9f0:2e76:1ffa:d4e5. Feb 17 21:07:15 EDIT avahi-daemon[717]: Interface eno1.IPv6 no longer relevant for mDNS. Feb 17 21:07:15 EDIT NetworkManager[720]: <info> [1581970035.2796] manager: NetworkManager state is now CONNECTED_LOCAL Feb 17 21:07:16 EDIT NetworkManager[720]: <info> [1581970036.0163] device (eno1): carrier: link connected Feb 17 21:07:16 EDIT NetworkManager[720]: <info> [1581970036.0167] device (eno1): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed') ``` * What exactly did you do (or not do) that was effective (or ineffective)? 1. `systemct restart NetworkManager` only when stuck in activating -> deactivating -> activating works 2. Disconnect, uncheck: Allow auto-negotiation (OFF) leave default speed 100 Mbit/s, connect * What was the outcome of this action? 1. works, connection established ethtool reports 1Gb/s 2. works but only when speed is set to 100Mbit/s * What outcome did you expect instead? connections established without issues Kind regards Stanley -- System Information: Debian Release: 10.3 APT prefers stable APT policy: (1000, 'stable'), (990, 'stable'), (500, 'stable-updates'), (500, 'unstable'), (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 5.4.0-0.bpo.2-amd64 (SMP w/16 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE= (charmap=UTF-8) Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages network-manager depends on: ii adduser 3.118 ii dbus 1.12.16-1 ii init-system-helpers 1.56+nmu1 ii libaudit1 1:2.8.4-3 ii libbluetooth3 5.50-1 ii libc6 2.28-10 ii libcurl3-gnutls 7.64.0-4 ii libglib2.0-0 2.58.3-2+deb10u2 ii libgnutls30 3.6.7-4+deb10u2 ii libjansson4 2.12-1 ii libmm-glib0 1.10.0-1 ii libndp0 1.6-1+b1 ii libnewt0.52 0.52.21-4 ii libnm0 1.14.6-2+deb10u1 ii libpam-systemd 241-7~deb10u3 ii libpolkit-agent-1-0 0.105-25 ii libpolkit-gobject-1-0 0.105-25 ii libpsl5 0.20.2-2 ii libreadline7 7.0-5 ii libselinux1 2.8-1+b1 ii libsystemd0 241-7~deb10u3 ii libteamdctl0 1.28-1 ii libudev1 241-7~deb10u3 ii libuuid1 2.33.1-0.1 ii lsb-base 10.2019051400 ii policykit-1 0.105-25 ii udev 241-7~deb10u3 ii wpasupplicant 2:2.7+git20190128+0c1e29f-6+deb10u1 Versions of packages network-manager recommends: ii crda 3.18-1 ii dnsmasq-base [dnsmasq-base] 2.80-1 ii iptables 1.8.2-4 ii isc-dhcp-client 4.4.1-2 ii modemmanager 1.10.0-1 ii ppp 2.4.7-2+4.1 Versions of packages network-manager suggests: pn libteam-utils <none> -- Configuration Files: /etc/NetworkManager/NetworkManager.conf changed: [main] plugins=ifupdown,keyfile [ifupdown] managed=true -- no debconf information