CCU2 hängt regelmäßig nach 45 Tagen Uptime
Verfasst: 06.02.2023, 18:29
Hallo, ich habe nichts dazu im Forum gefunden - kennt das jemand? Regelmäßig nach etwa 45 Tagen Uptime spinnt meine CCU2. Über die pocketControl App reagiert sie nicht mehr, schaltet auch keine Steckdosen und die Weboberfläche ist sehr langsam. Das hat sich über mehrere CCU- und CUxD-Versionen nicht geändert. Kann es sein daß da irgendwas in den 45 Tagen vollläuft? Speicher- oder Handle-Leak? Erinnert irgendwie an Windows 95, musste man das nicht auch deswegen alle soundsoviele Tage neu starten?
Kernel-Log (von CUxD abgerufen):
<6>[3933119.230000] [ 219] 0 219 826 19 0 0 0 udhcpd
<6>[3933119.240000] [ 271] 0 271 826 22 0 0 0 udhcpc
<6>[3933119.250000] [ 350] 0 350 484 21 0 0 0 ifplugd
<6>[3933119.260000] [ 376] 0 376 914 32 0 0 0 eq3configd
<6>[3933119.270000] [ 388] 0 388 958 42 0 0 0 ntpclient
<6>[3933119.270000] [ 395] 0 395 433 12 0 -13 -900 lighttpd-angel
<6>[3933119.280000] [ 397] 0 397 2032 696 0 -13 -900 lighttpd
<6>[3933119.290000] [ 404] 0 404 1434 93 0 -17 -1000 sshd
<6>[3933119.300000] [ 422] 0 422 883 40 0 0 0 cuxd
<6>[3933119.310000] [ 458] 0 458 1590 113 0 0 0 multimacd
<6>[3933119.310000] [ 482] 0 482 39271 36884 0 0 0 rfd
<6>[3933119.320000] [ 526] 0 526 41329 18954 0 0 0 java
<6>[3933119.330000] [ 617] 0 617 900 32 0 0 0 eq3-uds-service
<6>[3933119.340000] [ 624] 0 624 5458 2940 0 0 0 ReGaHss.normal
<6>[3933119.350000] [ 627] 0 627 971 55 0 0 0 hss_led
<6>[3933119.350000] [ 676] 0 676 1508 215 0 0 0 openvpn
<6>[3933119.360000] [ 680] 0 680 699 50 0 0 0 nginx
<6>[3933119.370000] [ 681] 0 681 699 50 0 0 0 nginx
<6>[3933119.380000] [ 689] 0 689 827 17 0 0 0 getty
<6>[3933119.390000] [10763] 0 10763 826 18 0 0 0 sh
<6>[3933119.390000] [10765] 0 10765 826 17 0 0 0 sh
<6>[3933119.400000] [10769] 0 10769 1394 130 0 0 0 wget
<3>[3933119.410000] Out of memory: Kill process 482 (rfd) score 549 or sacrifice child
<3>[3933119.420000] Killed process 482 (rfd) total-vm:157084kB, anon-rss:147368kB, file-rss:168kB
<6>[3933119.700000] eq3loop: eq3loop_close_slave() mmd_bidcos
Auszug aus dem SysLog (von CUxD abgerufen):
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.920000] [<c008770c>] (oom_kill_process+0x0/0x2d4) from [<c008803c>] (out_of_memory+0x1a8/0x218)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.930000] [<c0087e94>] (out_of_memory+0x0/0x218) from [<c008b14c>] (__alloc_pages_nodemask+0x594/0x6f4)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.940000] [<c008abb8>] (__alloc_pages_nodemask+0x0/0x6f4) from [<c00867cc>] (filemap_fault+0x258/0x430)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.950000] [<c0086574>] (filemap_fault+0x0/0x430) from [<c009d43c>] (__do_fault+0xc4/0x4b8)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.960000] [<c009d378>] (__do_fault+0x0/0x4b8) from [<c009fd84>] (handle_pte_fault+0x2ec/0xd34)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.970000] [<c009fa98>] (handle_pte_fault+0x0/0xd34) from [<c00a0884>] (handle_mm_fault+0xb8/0xe8)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.980000] [<c00a07cc>] (handle_mm_fault+0x0/0xe8) from [<c02fbca0>] (do_page_fault+0x184/0x3b8)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.990000] [<c02fbb1c>] (do_page_fault+0x0/0x3b8) from [<c02fbef8>] (do_translation_fault+0x24/0xac)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.000000] [<c02fbed4>] (do_translation_fault+0x0/0xac) from [<c00086d8>] (do_PrefetchAbort+0x3c/0xa0)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.010000] r7:cf1c7fb0 r6:b68f0db8 r5:c0401a90 r4:00000005
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.010000] [<c000869c>] (do_PrefetchAbort+0x0/0xa0) from [<c02fa798>] (ret_from_exception+0x0/0x10)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.020000] Exception stack(0xcf1c7fb0 to 0xcf1c7ff8)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.030000] 7fa0: af9c8800 00000006 00000001 0000deab
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.030000] 7fc0: af9c8800 b6d49000 afbbe9c0 00000001 ffffffff af87f640 af9c8800 afbbe9bc
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.040000] 7fe0: 00000004 afbbe9a8 b6abdbf4 b68f0db8 60000010 ffffffff
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.050000] r7:00000001 r6:ffffffff r5:60000010 r4:b68f0db8
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.060000] Mem-info:
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.060000] Normal per-cpu:
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.060000] CPU 0: hi: 90, btch: 15 usd: 76
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.070000] active_anon:60688 inactive_anon:54 isolated_anon:0
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.070000] active_file:35 inactive_file:48 isolated_file:77
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.070000] unevictable:0 dirty:0 writeback:0 unstable:0
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.070000] free:502 slab_reclaimable:271 slab_unreclaimable:838
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.070000] mapped:149 shmem:379 pagetables:282 bounce:0
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.100000] Normal free:2008kB min:2036kB low:2544kB high:3052kB active_anon:242752kB inactive_anon:216kB active_file:140kB inactive_file:192kB unevictable:0kB isolated(anon):0kB isolated(file):308kB present:260096kB mlocked:0kB dirty:0kB writeback:0kB mapped:596kB shmem:1516kB slab_reclaimable:1084kB slab_unreclaimable:3352kB kernel_stack:1160kB pagetables:1128kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:523 all_unreclaimable? yes
Im Syslog der CCU habe ich auch noch folgendes:
Feb 5 05:39:54 de.eq3.lib.measurement.MeasurementService ERROR [Timer-0] Could not retrieve unhandled events
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at de.eq3.lib.measurement.MeasurementService.writeLogValues(MeasurementService.java:835)
at de.eq3.lib.measurement.MeasurementService.access$000(MeasurementService.java:50)
at de.eq3.lib.measurement.MeasurementService$EventTimerTask.run(MeasurementService.java:121)
at java.util.TimerThread.mainLoop(Timer.java:555)
at java.util.TimerThread.run(Timer.java:505)
Kernel-Log (von CUxD abgerufen):
<6>[3933119.230000] [ 219] 0 219 826 19 0 0 0 udhcpd
<6>[3933119.240000] [ 271] 0 271 826 22 0 0 0 udhcpc
<6>[3933119.250000] [ 350] 0 350 484 21 0 0 0 ifplugd
<6>[3933119.260000] [ 376] 0 376 914 32 0 0 0 eq3configd
<6>[3933119.270000] [ 388] 0 388 958 42 0 0 0 ntpclient
<6>[3933119.270000] [ 395] 0 395 433 12 0 -13 -900 lighttpd-angel
<6>[3933119.280000] [ 397] 0 397 2032 696 0 -13 -900 lighttpd
<6>[3933119.290000] [ 404] 0 404 1434 93 0 -17 -1000 sshd
<6>[3933119.300000] [ 422] 0 422 883 40 0 0 0 cuxd
<6>[3933119.310000] [ 458] 0 458 1590 113 0 0 0 multimacd
<6>[3933119.310000] [ 482] 0 482 39271 36884 0 0 0 rfd
<6>[3933119.320000] [ 526] 0 526 41329 18954 0 0 0 java
<6>[3933119.330000] [ 617] 0 617 900 32 0 0 0 eq3-uds-service
<6>[3933119.340000] [ 624] 0 624 5458 2940 0 0 0 ReGaHss.normal
<6>[3933119.350000] [ 627] 0 627 971 55 0 0 0 hss_led
<6>[3933119.350000] [ 676] 0 676 1508 215 0 0 0 openvpn
<6>[3933119.360000] [ 680] 0 680 699 50 0 0 0 nginx
<6>[3933119.370000] [ 681] 0 681 699 50 0 0 0 nginx
<6>[3933119.380000] [ 689] 0 689 827 17 0 0 0 getty
<6>[3933119.390000] [10763] 0 10763 826 18 0 0 0 sh
<6>[3933119.390000] [10765] 0 10765 826 17 0 0 0 sh
<6>[3933119.400000] [10769] 0 10769 1394 130 0 0 0 wget
<3>[3933119.410000] Out of memory: Kill process 482 (rfd) score 549 or sacrifice child
<3>[3933119.420000] Killed process 482 (rfd) total-vm:157084kB, anon-rss:147368kB, file-rss:168kB
<6>[3933119.700000] eq3loop: eq3loop_close_slave() mmd_bidcos
Auszug aus dem SysLog (von CUxD abgerufen):
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.920000] [<c008770c>] (oom_kill_process+0x0/0x2d4) from [<c008803c>] (out_of_memory+0x1a8/0x218)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.930000] [<c0087e94>] (out_of_memory+0x0/0x218) from [<c008b14c>] (__alloc_pages_nodemask+0x594/0x6f4)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.940000] [<c008abb8>] (__alloc_pages_nodemask+0x0/0x6f4) from [<c00867cc>] (filemap_fault+0x258/0x430)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.950000] [<c0086574>] (filemap_fault+0x0/0x430) from [<c009d43c>] (__do_fault+0xc4/0x4b8)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.960000] [<c009d378>] (__do_fault+0x0/0x4b8) from [<c009fd84>] (handle_pte_fault+0x2ec/0xd34)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.970000] [<c009fa98>] (handle_pte_fault+0x0/0xd34) from [<c00a0884>] (handle_mm_fault+0xb8/0xe8)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.980000] [<c00a07cc>] (handle_mm_fault+0x0/0xe8) from [<c02fbca0>] (do_page_fault+0x184/0x3b8)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933118.990000] [<c02fbb1c>] (do_page_fault+0x0/0x3b8) from [<c02fbef8>] (do_translation_fault+0x24/0xac)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.000000] [<c02fbed4>] (do_translation_fault+0x0/0xac) from [<c00086d8>] (do_PrefetchAbort+0x3c/0xa0)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.010000] r7:cf1c7fb0 r6:b68f0db8 r5:c0401a90 r4:00000005
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.010000] [<c000869c>] (do_PrefetchAbort+0x0/0xa0) from [<c02fa798>] (ret_from_exception+0x0/0x10)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.020000] Exception stack(0xcf1c7fb0 to 0xcf1c7ff8)
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.030000] 7fa0: af9c8800 00000006 00000001 0000deab
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.030000] 7fc0: af9c8800 b6d49000 afbbe9c0 00000001 ffffffff af87f640 af9c8800 afbbe9bc
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.040000] 7fe0: 00000004 afbbe9a8 b6abdbf4 b68f0db8 60000010 ffffffff
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.050000] r7:00000001 r6:ffffffff r5:60000010 r4:b68f0db8
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.060000] Mem-info:
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.060000] Normal per-cpu:
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.060000] CPU 0: hi: 90, btch: 15 usd: 76
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.070000] active_anon:60688 inactive_anon:54 isolated_anon:0
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.070000] active_file:35 inactive_file:48 isolated_file:77
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.070000] unevictable:0 dirty:0 writeback:0 unstable:0
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.070000] free:502 slab_reclaimable:271 slab_unreclaimable:838
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.070000] mapped:149 shmem:379 pagetables:282 bounce:0
Feb 5 06:02:52 ccu2 user.warn kernel: [3933119.100000] Normal free:2008kB min:2036kB low:2544kB high:3052kB active_anon:242752kB inactive_anon:216kB active_file:140kB inactive_file:192kB unevictable:0kB isolated(anon):0kB isolated(file):308kB present:260096kB mlocked:0kB dirty:0kB writeback:0kB mapped:596kB shmem:1516kB slab_reclaimable:1084kB slab_unreclaimable:3352kB kernel_stack:1160kB pagetables:1128kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:523 all_unreclaimable? yes
Im Syslog der CCU habe ich auch noch folgendes:
Feb 5 05:39:54 de.eq3.lib.measurement.MeasurementService ERROR [Timer-0] Could not retrieve unhandled events
java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:909)
at java.util.ArrayList$Itr.next(ArrayList.java:859)
at de.eq3.lib.measurement.MeasurementService.writeLogValues(MeasurementService.java:835)
at de.eq3.lib.measurement.MeasurementService.access$000(MeasurementService.java:50)
at de.eq3.lib.measurement.MeasurementService$EventTimerTask.run(MeasurementService.java:121)
at java.util.TimerThread.mainLoop(Timer.java:555)
at java.util.TimerThread.run(Timer.java:505)