What is the problem?
Octopi has been running fine for months on my Pi 3 B+. I recently ran apt update && apt full-upgrade -y as I normally do weekly. After a reboot, Wifi connects to my router, and I can ping the Pi from my PC, however, I can no longer access the octoprint web interface or ssh into the Pi. If I plug the ethernet cable in, I can now bi-directionally pass traffic, SSH and access the Octoprint web interface. Ifconfig shows both the eth0 address and the wlan0 address, and no dropped or errored packets show. If I unplug the ethernet cable, communications stop and my ssh connection via the wlan0 ip address times out and disconnects. I can still ping the pi. With a keyboard/Mouse and monitor attached, I can access the internet and my other devices on my network from the pi via wifi.
What did you already try to solve it?
I installed a previous version of the broadcom firmware to see if that was the issue, and no luck.
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, octoprint.log
, serial.log
or output on terminal tab, ...)
Octoprint version 1.3.9, Octopi version 0.15.1
Sep 11 19:48:28 octopi systemd[1]: Started Load/Save RF Kill Switch Status.
Sep 11 19:48:28 octopi kernel: [ 51.743552] brcmfmac: power management disabled
Sep 11 19:48:28 octopi dhcpcd[344]: eth0: waiting for carrier
Sep 11 19:48:28 octopi dhcpcd[344]: wlan0: waiting for carrier
Sep 11 19:48:28 octopi dhcpcd[344]: wlan0: carrier acquired
Sep 11 19:48:28 octopi dhcpcd[344]: all: IPv6 kernel autoconf disabled
Sep 11 19:48:28 octopi dhcpcd[344]: DUID 00:01:00:01:22:69:56:ff:b8:27:eb:bb:2c:82
Sep 11 19:48:28 octopi dhcpcd[344]: wlan0: IAID eb:bb:2c:82
Sep 11 19:48:28 octopi dhcpcd[344]: wlan0: adding address fe80::d9:7171:d6f0:8f22
Sep 11 19:48:28 octopi dhcpcd[344]: if_addaddress6: Operation not supported
Sep 11 19:48:28 octopi dhcpcd[344]: wlan0: carrier lost
Sep 11 19:48:28 octopi picofssd[449]: : Started
Sep 11 19:48:31 octopi dhcpcd[344]: wlan0: carrier acquired
Sep 11 19:48:31 octopi dhcpcd[344]: all: IPv6 kernel autoconf disabled
Sep 11 19:48:31 octopi dhcpcd[344]: wlan0: IAID eb:bb:2c:82
Sep 11 19:48:32 octopi dhcpcd[344]: wlan0: rebinding lease of 10.0.0.195
Sep 11 19:48:32 octopi dhcpcd[344]: wlan0: probing address 10.0.0.195/24
Sep 11 19:48:36 octopi dhcpcd[344]: wlan0: leased 10.0.0.195 for 604800 seconds
Sep 11 19:48:36 octopi avahi-daemon[346]: Joining mDNS multicast group on interface wlan0.IPv4 with address 10.0.0.195.
Sep 11 19:48:36 octopi dhcpcd[344]: wlan0: adding route to 10.0.0.0/24
Sep 11 19:48:36 octopi dhcpcd[344]: wlan0: adding default route via 10.0.0.1
Sep 11 19:48:36 octopi avahi-daemon[346]: New relevant interface wlan0.IPv4 for mDNS.
Sep 11 19:48:36 octopi avahi-daemon[346]: Registering new address record for 10.0.0.195 on wlan0.IPv4.
Sep 11 19:48:36 octopi dhcpcd[344]: forked to background, child pid 520
Sep 11 19:48:36 octopi systemd[1]: Started dhcpcd on all interfaces.
Sep 11 19:48:36 octopi systemd[1]: Reached target Network.
Sep 11 19:48:36 octopi systemd[1]: Starting /etc/rc.local Compatibility...
Sep 11 19:48:36 octopi systemd[1]: Starting Permit User Sessions...
Sep 11 19:48:36 octopi systemd[1]: Starting HAProxy Load Balancer...
Sep 11 19:48:36 octopi systemd[1]: Starting OpenBSD Secure Shell server...
Sep 11 19:48:36 octopi systemd[1]: Started Permit User Sessions.
Sep 11 19:48:36 octopi systemd[1]: Started HAProxy Load Balancer.
Sep 11 19:48:36 octopi systemd[1]: Started OpenBSD Secure Shell server.
Sep 11 19:48:36 octopi systemd[1]: Started /etc/rc.local Compatibility.
Sep 11 19:48:36 octopi systemd[1]: Starting Hold until boot process finishes up...
Sep 11 19:48:36 octopi systemd[1]: Starting Terminate Plymouth Boot Screen...
Sep 11 19:48:36 octopi systemd[1]: Received SIGRTMIN+21 from PID 183 (plymouthd).
Sep 11 19:48:36 octopi systemd[1]: Started Hold until boot process finishes up.
Sep 11 19:48:36 octopi systemd[1]: Started Terminate Plymouth Boot Screen.
Sep 11 19:48:36 octopi systemd[1]: Started Getty on tty1.
Sep 11 19:48:36 octopi systemd[1]: Started Serial Getty on ttyAMA0.
Sep 11 19:48:36 octopi systemd[1]: Reached target Login Prompts.
Sep 11 19:48:36 octopi systemd[1]: Reached target Multi-User System.
Sep 11 19:48:36 octopi systemd[1]: Starting Update UTMP about System Runlevel Changes...
Sep 11 19:48:36 octopi systemd[1]: Started Update UTMP about System Runlevel Changes.
Sep 11 19:48:36 octopi systemd[1]: Startup finished in 5.785s (kernel) + 54.479s (userspace) = 1min 265ms.
Sep 11 19:48:41 octopi systemd[1]: Time has been changed
Sep 11 19:48:41 octopi systemd[1]: apt-daily-upgrade.timer: Adding 36min 52.029217s random time.
Sep 11 19:48:41 octopi systemd[1]: apt-daily.timer: Adding 8h 7min 21.731265s random time.
Sep 11 19:48:57 octopi systemd[1]: Time has been changed
Sep 11 19:48:57 octopi systemd-timesyncd[287]: Synchronized to time server 18.219.136.28:123 (2.debian.pool.ntp.org).
Sep 11 19:48:57 octopi systemd[1]: apt-daily-upgrade.timer: Adding 39min 34.592273s random time.
Sep 11 19:48:57 octopi systemd[1]: apt-daily.timer: Adding 1h 58min 2.462454s random time.
Sep 11 19:51:40 octopi dhcpcd[520]: eth0: carrier acquired
Sep 11 19:51:40 octopi dhcpcd[520]: all: IPv6 kernel autoconf disabled
Sep 11 19:51:40 octopi dhcpcd[520]: eth0: IAID eb:ee:79:d7
Sep 11 19:51:40 octopi dhcpcd[520]: eth0: adding address fe80::20f3:4c46:1284:aadf
Sep 11 19:51:40 octopi dhcpcd[520]: if_addaddress6: Operation not supported
Sep 11 19:51:41 octopi dhcpcd[520]: eth0: rebinding lease of 10.0.0.78
Sep 11 19:51:41 octopi dhcpcd[520]: eth0: probing address 10.0.0.78/24
Sep 11 19:51:46 octopi dhcpcd[520]: eth0: leased 10.0.0.78 for 604800 seconds
Sep 11 19:51:46 octopi dhcpcd[520]: eth0: adding route to 10.0.0.0/24
Sep 11 19:51:46 octopi dhcpcd[520]: eth0: adding default route via 10.0.0.1
Sep 11 19:51:46 octopi avahi-daemon[346]: Joining mDNS multicast group on interface eth0.IPv4 with address 10.0.0.78.
Sep 11 19:51:46 octopi avahi-daemon[346]: New relevant interface eth0.IPv4 for mDNS.
Sep 11 19:51:46 octopi avahi-daemon[346]: Registering new address record for 10.0.0.78 on eth0.IPv4.
Sep 11 19:52:08 octopi systemd[1]: Created slice User Slice of root.
Sep 11 19:52:08 octopi systemd[1]: fake-hwclock.service: Cannot add dependency job, ignoring: Unit fake-hwclock.service is masked.
Sep 11 19:52:08 octopi systemd[1]: Starting User Manager for UID 0...
Sep 11 19:52:08 octopi systemd[1]: Started Session c1 of user root.
Sep 11 19:52:08 octopi systemd[695]: Listening on GnuPG cryptographic agent and passphrase cache.
Sep 11 19:52:08 octopi systemd[695]: Listening on GnuPG cryptographic agent (ssh-agent emulation).
Sep 11 19:52:08 octopi systemd[695]: Listening on GnuPG cryptographic agent (access for web browsers).
Sep 11 19:52:08 octopi systemd[695]: Reached target Timers.
Sep 11 19:52:08 octopi systemd[695]: Listening on GnuPG cryptographic agent and passphrase cache (restricted).
Sep 11 19:52:08 octopi systemd[695]: Reached target Sockets.
Sep 11 19:52:08 octopi systemd[695]: Reached target Paths.
Sep 11 19:52:08 octopi systemd[695]: Reached target Basic System.
Sep 11 19:52:08 octopi systemd[695]: Reached target Default.
Sep 11 19:52:08 octopi systemd[695]: Startup finished in 45ms.
Sep 11 19:52:08 octopi systemd[1]: Started User Manager for UID 0.
Sep 11 21:49:55 octopi kernel: [ 51.231000] EXT4-fs (sda2): re-mounted. Opts: (null)
Sep 11 21:49:55 octopi kernel: [ 51.740222] rtc-ds1307 1-0068: registered as rtc0
Sep 11 21:49:55 octopi kernel: [ 51.890888] brcmfmac: F1 signature read @0x18000000=0x15264345
Sep 11 21:49:55 octopi kernel: [ 51.898702] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43455-sdio.bin for chip 0x004345(17221) rev 0x000006
Sep 11 21:49:55 octopi kernel: [ 51.900213] usbcore: registered new interface driver brcmfmac
Sep 11 21:49:55 octopi kernel: [ 51.914563] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.txt failed with error -2
Sep 11 21:49:55 octopi kernel: [ 51.998212] sd 0:0:0:0: Attached scsi generic sg0 type 0
Sep 11 21:49:55 octopi kernel: [ 52.971900] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50