Hi All,
I need help with an issue where the wifi connection drops after a few hours of running. The player continues to play but all IP access into the RPi2 ceases; this includes the Android app, a Putty session and HTTP browser. Note that my router still shows the RPi2 connected.
I am using a RPi2 running R3.233-2022-02-24 build, with a TP Link (TL-WN725N) USB wifi dongle and a HiBerry DAC +. .
Note that I did NOT have this issue with the same hardware and R2.873-2021-02-19. Note too that I tried separating the wifi dongle a distance from the RPi2 by a few feet using a USB extension cable (read somewhere that Hiberry and wifi have some issues?), still the wifi connection fails.
Here is the link to the log file that was captured after the reboot.
Edit: Below is the log link from this morning as i plugged into the ethernet port while still running but Wifi inactive.
http://logs.volumio.org/volumio/r6l3wjS.html
Hope this captures enough for debugging purposes. Thanks in advance.
Rod
Below is the putty session I was running when it crashed. a
login as: volumio
volumio@volumio's password:
___
/\_ \ __
__ __ ___\//\ \ __ __ ___ ___ /\_\ ___
/\ \/\ \ / __`\\ \ \ /\ \/\ \ /' __` __`\/\ \ / __`\
\ \ \_/ |/\ \L\ \\_\ \_\ \ \_\ \/\ \/\ \/\ \ \ \/\ \L\ \
\ \___/ \ \____//\____\\ \____/\ \_\ \_\ \_\ \_\ \____/
\/__/ \/___/ \/____/ \/___/ \/_/\/_/\/_/\/_/\/___/
Free Audiophile Linux Music Player - Version 3.0
© 2015-2021 Michelangelo Guarise - Volumio Team - Volumio.org
Volumio Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Welcome to Volumio for Raspberry Pi (5.10.92-v7+ armv7l)
volumio@volumio:~$ top
top - 19:12:15 up 31 min, 1 user, load average: 0.98, 1.38, 1.49
Tasks: 129 total, 1 running, 128 sleeping, 0 stopped, 0 zombie
%Cpu(s): 7.0 us, 1.7 sy, 0.0 ni, 91.1 id, 0.1 wa, 0.0 hi, 0.2 si, 0.0 st
MiB Mem : 966.8 total, 245.0 free, 189.5 used, 532.3 buff/cache
MiB Swap: 0.0 total, 0.0 free, 0.0 used. 715.3 avail Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
841 mpd 20 0 221860 41032 29048 S 27.3 4.1 7:44.00 mpd
570 root 20 0 1880 60 0 D 1.3 0.0 0:27.03 ifplugd
633 root 20 0 0 0 0 I 1.3 0.0 0:24.97 kworker/2:3-events_power_ef+
1065 volumio 20 0 6068 2692 2208 R 1.0 0.3 0:17.26 top
696 volumio 20 0 232868 101032 38668 S 0.7 10.2 3:41.11 node
879 volumio 20 0 148576 9912 8588 S 0.7 1.0 0:13.09 upmpdcli
424 root 20 0 0 0 0 S 0.3 0.0 0:01.23 RTW_CMD_THREAD
665 root 20 0 39612 12812 11104 S 0.3 1.3 0:00.76 winbindd
1061 volumio 20 0 12288 4332 3536 S 0.3 0.4 0:02.56 sshd
3656 root 20 0 0 0 0 I 0.3 0.0 0:00.13 kworker/u8:2-flush-179:0
1 root 20 0 15496 8596 6744 S 0.0 0.9 0:11.80 systemd
2 root 20 0 0 0 0 S 0.0 0.0 0:00.02 kthreadd
3 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 rcu_gp
4 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 rcu_par_gp
8 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 mm_percpu_wq
9 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcu_tasks_rude_
10 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcu_tasks_trace
11 root 20 0 0 0 0 S 0.0 0.0 0:04.63 ksoftirqd/0
12 root 20 0 0 0 0 I 0.0 0.0 0:02.27 rcu_sched
13 root rt 0 0 0 0 S 0.0 0.0 0:00.05 migration/0
14 root 20 0 0 0 0 S 0.0 0.0 0:00.00 cpuhp/0
15 root 20 0 0 0 0 S 0.0 0.0 0:00.00 cpuhp/1
16 root rt 0 0 0 0 S 0.0 0.0 0:00.05 migration/1
17 root 20 0 0 0 0 S 0.0 0.0 0:00.21 ksoftirqd/1
20 root 20 0 0 0 0 S 0.0 0.0 0:00.00 cpuhp/2
21 root rt 0 0 0 0 S 0.0 0.0 0:00.06 migration/2
22 root 20 0 0 0 0 S 0.0 0.0 0:00.46 ksoftirqd/2
25 root 20 0 0 0 0 S 0.0 0.0 0:00.00 cpuhp/3
26 root rt 0 0 0 0 S 0.0 0.0 0:00.02 migration/3
27 root 20 0 0 0 0 S 0.0 0.0 0:00.36 ksoftirqd/3
30 root 20 0 0 0 0 S 0.0 0.0 0:00.01 kdevtmpfs
31 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 netns
34 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kauditd
36 root 20 0 0 0 0 S 0.0 0.0 0:00.00 khungtaskd
37 root 20 0 0 0 0 S 0.0 0.0 0:00.00 oom_reaper
38 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 writeback
39 root 20 0 0 0 0 S 0.0 0.0 0:00.22 kcompactd0
57 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 kblockd
58 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 blkcg_punt_bio
59 root -51 0 0 0 0 S 0.0 0.0 0:00.00 watchdogd
62 root 0 -20 0 0 0 I 0.0 0.0 0:00.86 kworker/2:1H-kblockd
63 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 rpciod
64 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 kworker/u9:0
65 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 xprtiod
66 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kswapd0
67 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 nfsiod
69 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 iscsi_eh
70 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 iscsi_destroy
71 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 dwc_otg
73 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 DWC Notificatio
volumio@volumio:~$ top ?
top: unknown option '?'
Usage:
top -hv | -bcEHiOSs1 -d secs -n max -u|U user -p pid(s) -o field -w [cols]
volumio@volumio:~$ top -d 1
top - 22:41:10 up 4:00, 1 user, load average: 1.70, 1.42, 1.50
Tasks: 128 total, 2 running, 126 sleeping, 0 stopped, 0 zombie
%Cpu(s): 7.9 us, 2.2 sy, 0.0 ni, 89.7 id, 0.0 wa, 0.0 hi, 0.2 si, 0.0 st
MiB Mem : 966.8 total, 21.9 free, 185.1 used, 759.8 buff/cache
MiB Swap: 0.0 total, 0.0 free, 0.0 used. 703.3 avail Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
841 mpd 20 0 221860 41216 29048 S 29.1 4.2 64:54.15 mpd
4503 volumio 20 0 6008 2796 2232 R 2.9 0.3 5:56.18 top
15832 root 20 0 0 0 0 D 2.9 0.0 1:19.18 kworker/2:2+events_power_ef+
570 root 20 0 1880 60 0 D 1.9 0.0 3:24.88 ifplugd
696 volumio 20 0 241576 108892 38668 S 1.0 11.0 6:27.10 node
29377 root 20 0 0 0 0 I 1.0 0.0 0:00.29 kworker/0:1-events
1 root 20 0 15496 8596 6744 S 0.0 0.9 0:12.00 systemd
2 root 20 0 0 0 0 S 0.0 0.0 0:00.07 kthreadd
3 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 rcu_gp
4 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 rcu_par_gp
8 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 mm_percpu_wq
9 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcu_tasks_rude_
10 root 20 0 0 0 0 S 0.0 0.0 0:00.00 rcu_tasks_trace
11 root 20 0 0 0 0 S 0.0 0.0 0:08.64 ksoftirqd/0
12 root 20 0 0 0 0 R 0.0 0.0 0:11.83 rcu_sched
13 root rt 0 0 0 0 S 0.0 0.0 0:00.07 migration/0
14 root 20 0 0 0 0 S 0.0 0.0 0:00.00 cpuhp/0
15 root 20 0 0 0 0 S 0.0 0.0 0:00.00 cpuhp/1
16 root rt 0 0 0 0 S 0.0 0.0 0:00.07 migration/1
17 root 20 0 0 0 0 S 0.0 0.0 0:00.61 ksoftirqd/1
20 root 20 0 0 0 0 S 0.0 0.0 0:00.00 cpuhp/2
21 root rt 0 0 0 0 S 0.0 0.0 0:00.14 migration/2
22 root 20 0 0 0 0 S 0.0 0.0 0:01.99 ksoftirqd/2
25 root 20 0 0 0 0 S 0.0 0.0 0:00.00 cpuhp/3
26 root rt 0 0 0 0 S 0.0 0.0 0:00.04 migration/3
27 root 20 0 0 0 0 S 0.0 0.0 0:01.73 ksoftirqd/3
30 root 20 0 0 0 0 S 0.0 0.0 0:00.01 kdevtmpfs
31 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 netns
34 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kauditd
36 root 20 0 0 0 0 S 0.0 0.0 0:00.02 khungtaskd
37 root 20 0 0 0 0 S 0.0 0.0 0:00.00 oom_reaper
38 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 writeback
39 root 20 0 0 0 0 S 0.0 0.0 0:01.70 kcompactd0
57 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 kblockd
58 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 blkcg_punt_bio
59 root -51 0 0 0 0 S 0.0 0.0 0:00.00 watchdogd
62 root 0 -20 0 0 0 I 0.0 0.0 0:01.10 kworker/2:1H-kblockd
63 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 rpciod
64 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 kworker/u9:0
65 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 xprtiod
66 root 20 0 0 0 0 S 0.0 0.0 0:00.71 kswapd0
67 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 nfsiod
69 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 iscsi_eh
70 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 iscsi_destroy
71 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 dwc_otg
73 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 DWC Notificatio
75 root 1 -19 0 0 0 S 0.0 0.0 0:00.00 vchiq-slot/0
76 root 1 -19 0 0 0 S 0.0 0.0 0:00.00 vchiq-recy/0
77 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 vchiq-sync/0
78 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 zswap-shrink