Hello,
I have a Raspberry Pi 5 that I am trying to establish an SSH connection with my PC over an ethernet cable. The pi is consistently dropping the connection after anywhere from 3-20 minutes of being connected. The reason that I am confident this is an ethernet issue on the pi side is because I am able to stay connected using SSH over wifi with no issue, and I also have the NetworkManager logs that show when it is disconnecting. I thought I found the solution by following the steps at this link https://access.redhat.com/solutions/7002283, but unfortunately the problem is still occuring. I also tried using an ethernet switch which seemed to be the solution for a very similar issue posted here viewtopic.php?t=362866, but that also is not working. I'm out of ideas and I'll take any help I can get.
NetworkManager Logs:
I have a Raspberry Pi 5 that I am trying to establish an SSH connection with my PC over an ethernet cable. The pi is consistently dropping the connection after anywhere from 3-20 minutes of being connected. The reason that I am confident this is an ethernet issue on the pi side is because I am able to stay connected using SSH over wifi with no issue, and I also have the NetworkManager logs that show when it is disconnecting. I thought I found the solution by following the steps at this link https://access.redhat.com/solutions/7002283, but unfortunately the problem is still occuring. I also tried using an ethernet switch which seemed to be the solution for a very similar issue posted here viewtopic.php?t=362866, but that also is not working. I'm out of ideas and I'll take any help I can get.
NetworkManager Logs:
Code:
Mar 18 15:48:20 aempi kernel: macb 1f00100000.ethernet eth0: Cadence GEM rev 0x00070109 at 0x1f00100000 irq 107 (d8:3a:dd:c3:8c:66)Mar 18 15:48:22 aempi NetworkManager[728]: <info> [1710802102.0372] manager: (eth0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/2)Mar 18 15:48:22 aempi NetworkManager[728]: <info> [1710802102.0391] settings: (eth0): created default wired connection 'Wired connection 1'Mar 18 15:48:22 aempi NetworkManager[728]: <info> [1710802102.0392] device (eth0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')Mar 18 15:48:22 aempi kernel: macb 1f00100000.ethernet eth0: PHY [1f00100000.ethernet-ffffffff:01] driver [Broadcom BCM54213PE] (irq=POLL)Mar 18 15:48:22 aempi kernel: macb 1f00100000.ethernet eth0: configuring for phy/rgmii-id link modeMar 18 16:07:53 aempi NetworkManager[728]: <info> [1710803273.3467] device (eth0): carrier: link connectedMar 18 16:07:53 aempi NetworkManager[728]: <info> [1710803273.3470] device (eth0): state change: unavailable -> disconnected (reason 'carrier-changed', sys-iface-state: 'managed')Mar 18 16:07:53 aempi NetworkManager[728]: <info> [1710803273.3481] device (eth0): Activation: starting connection 'Wired connection 1' (d1d46a5b-471f-3618-9878-63b59189f8cd)Mar 18 16:07:53 aempi NetworkManager[728]: <info> [1710803273.3482] device (eth0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')Mar 18 16:07:53 aempi NetworkManager[728]: <info> [1710803273.3485] device (eth0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')Mar 18 16:07:53 aempi NetworkManager[728]: <info> [1710803273.3491] device (eth0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')Mar 18 16:07:53 aempi kernel: macb 1f00100000.ethernet eth0: Link is Up - 1Gbps/Full - flow control txMar 18 16:07:53 aempi NetworkManager[728]: <info> [1710803273.3495] dhcp4 (eth0): activation: beginning transaction (timeout in 45 seconds)Mar 18 16:07:53 aempi avahi-daemon[643]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::8688:7d3e:d5:16f2.Mar 18 16:07:53 aempi avahi-daemon[643]: New relevant interface eth0.IPv6 for mDNS.Mar 18 16:07:53 aempi avahi-daemon[643]: Registering new address record for fe80::8688:7d3e:d5:16f2 on eth0.*.Mar 18 16:08:39 aempi NetworkManager[728]: <info> [1710803319.0322] device (eth0): state change: ip-config -> failed (reason 'ip-config-unavailable', sys-iface-state: 'managed')Mar 18 16:08:39 aempi NetworkManager[728]: <warn> [1710803319.0326] device (eth0): Activation: failed for connection 'Wired connection 1'Mar 18 16:08:39 aempi NetworkManager[728]: <info> [1710803319.0328] device (eth0): state change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')Mar 18 16:08:39 aempi avahi-daemon[643]: Withdrawing address record for fe80::8688:7d3e:d5:16f2 on eth0.Mar 18 16:08:39 aempi avahi-daemon[643]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::8688:7d3e:d5:16f2.Mar 18 16:08:39 aempi avahi-daemon[643]: Interface eth0.IPv6 no longer relevant for mDNS.Mar 18 16:08:39 aempi NetworkManager[728]: <info> [1710803319.0534] dhcp4 (eth0): canceled DHCP transactionMar 18 16:08:39 aempi NetworkManager[728]: <info> [1710803319.0534] dhcp4 (eth0): activation: beginning transaction (timeout in 45 seconds)Mar 18 16:08:39 aempi NetworkManager[728]: <info> [1710803319.0534] dhcp4 (eth0): state changed no leaseMar 18 16:08:39 aempi NetworkManager[728]: <info> [1710803319.0551] device (eth0): Activation: starting connection 'Wired connection 1' (d1d46a5b-471f-3618-9878-63b59189f8cd)Mar 18 16:08:39 aempi NetworkManager[728]: <info> [1710803319.0552] device (eth0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')Mar 18 16:08:39 aempi NetworkManager[728]: <info> [1710803319.0554] device (eth0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')Mar 18 16:08:39 aempi NetworkManager[728]: <info> [1710803319.0559] device (eth0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')Mar 18 16:08:39 aempi NetworkManager[728]: <info> [1710803319.0562] dhcp4 (eth0): activation: beginning transaction (timeout in 45 seconds)Mar 18 16:08:39 aempi avahi-daemon[643]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::8688:7d3e:d5:16f2.Mar 18 16:08:39 aempi avahi-daemon[643]: New relevant interface eth0.IPv6 for mDNS.Mar 18 16:08:39 aempi avahi-daemon[643]: Registering new address record for fe80::8688:7d3e:d5:16f2 on eth0.*.Mar 18 16:09:24 aempi NetworkManager[728]: <info> [1710803364.0351] device (eth0): state change: ip-config -> failed (reason 'ip-config-unavailable', sys-iface-state: 'managed')Mar 18 16:09:24 aempi NetworkManager[728]: <warn> [1710803364.0356] device (eth0): Activation: failed for connection 'Wired connection 1'Mar 18 16:09:24 aempi avahi-daemon[643]: Withdrawing address record for fe80::8688:7d3e:d5:16f2 on eth0.Mar 18 16:09:24 aempi NetworkManager[728]: <info> [1710803364.0358] device (eth0): state change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')Mar 18 16:09:24 aempi avahi-daemon[643]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::8688:7d3e:d5:16f2.Mar 18 16:09:24 aempi avahi-daemon[643]: Interface eth0.IPv6 no longer relevant for mDNS.Mar 18 16:09:24 aempi NetworkManager[728]: <info> [1710803364.0494] dhcp4 (eth0): canceled DHCP transactionMar 18 16:09:24 aempi NetworkManager[728]: <info> [1710803364.0494] dhcp4 (eth0): activation: beginning transaction (timeout in 45 seconds)Mar 18 16:09:24 aempi NetworkManager[728]: <info> [1710803364.0495] dhcp4 (eth0): state changed no leaseMar 18 16:09:24 aempi NetworkManager[728]: <info> [1710803364.0510] device (eth0): Activation: starting connection 'Wired connection 1' (d1d46a5b-471f-3618-9878-63b59189f8cd)Mar 18 16:09:24 aempi NetworkManager[728]: <info> [1710803364.0511] device (eth0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')Mar 18 16:09:24 aempi NetworkManager[728]: <info> [1710803364.0513] device (eth0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')Mar 18 16:09:24 aempi NetworkManager[728]: <info> [1710803364.0518] device (eth0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')Mar 18 16:09:24 aempi NetworkManager[728]: <info> [1710803364.0521] dhcp4 (eth0): activation: beginning transaction (timeout in 45 seconds)Mar 18 16:09:24 aempi avahi-daemon[643]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::8688:7d3e:d5:16f2.Mar 18 16:09:24 aempi avahi-daemon[643]: New relevant interface eth0.IPv6 for mDNS.Mar 18 16:09:24 aempi avahi-daemon[643]: Registering new address record for fe80::8688:7d3e:d5:16f2 on eth0.*.Mar 18 16:10:09 aempi NetworkManager[728]: <info> [1710803409.0318] device (eth0): state change: ip-config -> failed (reason 'ip-config-unavailable', sys-iface-state: 'managed')Mar 18 16:10:09 aempi avahi-daemon[643]: Withdrawing address record for fe80::8688:7d3e:d5:16f2 on eth0.Mar 18 16:10:09 aempi NetworkManager[728]: <warn> [1710803409.0322] device (eth0): Activation: failed for connection 'Wired connection 1'Mar 18 16:10:09 aempi avahi-daemon[643]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::8688:7d3e:d5:16f2.Mar 18 16:10:09 aempi NetworkManager[728]: <info> [1710803409.0324] device (eth0): state change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')Mar 18 16:10:09 aempi avahi-daemon[643]: Interface eth0.IPv6 no longer relevant for mDNS.Mar 18 16:10:09 aempi NetworkManager[728]: <info> [1710803409.0534] dhcp4 (eth0): canceled DHCP transactionMar 18 16:10:09 aempi NetworkManager[728]: <info> [1710803409.0534] dhcp4 (eth0): activation: beginning transaction (timeout in 45 seconds)Mar 18 16:10:09 aempi NetworkManager[728]: <info> [1710803409.0534] dhcp4 (eth0): state changed no leaseMar 18 16:10:09 aempi NetworkManager[728]: <info> [1710803409.0547] device (eth0): Activation: starting connection 'Wired connection 1' (d1d46a5b-471f-3618-9878-63b59189f8cd)Mar 18 16:10:09 aempi NetworkManager[728]: <info> [1710803409.0548] device (eth0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')Mar 18 16:10:09 aempi NetworkManager[728]: <info> [1710803409.0550] device (eth0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')Mar 18 16:10:09 aempi NetworkManager[728]: <info> [1710803409.0554] device (eth0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')Mar 18 16:10:09 aempi NetworkManager[728]: <info> [1710803409.0557] dhcp4 (eth0): activation: beginning transaction (timeout in 45 seconds)Mar 18 16:10:09 aempi avahi-daemon[643]: Joining mDNS multicast group on interface eth0.IPv6 with address fe80::8688:7d3e:d5:16f2.Mar 18 16:10:09 aempi avahi-daemon[643]: New relevant interface eth0.IPv6 for mDNS.Mar 18 16:10:09 aempi avahi-daemon[643]: Registering new address record for fe80::8688:7d3e:d5:16f2 on eth0.*.Mar 18 16:10:54 aempi NetworkManager[728]: <info> [1710803454.0348] device (eth0): state change: ip-config -> failed (reason 'ip-config-unavailable', sys-iface-state: 'managed')Mar 18 16:10:54 aempi avahi-daemon[643]: Withdrawing address record for fe80::8688:7d3e:d5:16f2 on eth0.Mar 18 16:10:54 aempi NetworkManager[728]: <warn> [1710803454.0352] device (eth0): Activation: failed for connection 'Wired connection 1'Mar 18 16:10:54 aempi avahi-daemon[643]: Leaving mDNS multicast group on interface eth0.IPv6 with address fe80::8688:7d3e:d5:16f2.Mar 18 16:10:54 aempi NetworkManager[728]: <info> [1710803454.0354] device (eth0): state change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')Mar 18 16:10:54 aempi avahi-daemon[643]: Interface eth0.IPv6 no longer relevant for mDNS.Mar 18 16:10:54 aempi NetworkManager[728]: <info> [1710803454.0534] dhcp4 (eth0): canceled DHCP transactionMar 18 16:10:54 aempi NetworkManager[728]: <info> [1710803454.0534] dhcp4 (eth0): activation: beginning transaction (timeout in 45 seconds)Mar 18 16:10:54 aempi NetworkManager[728]: <info> [1710803454.0534] dhcp4 (eth0): state changed no leaseStatistics: Posted by dmbook — Tue Mar 19, 2024 7:03 pm — Replies 0 — Views 0