Weird syslog errors


segator

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Hi to everyone, happy new year all of you!!

 

I'm a happy owner of a unraid since 2013 ;)

 

But today i have seen syslog  for maintanance and i get this errors

I should worry about something?

All it's seems work fine.

The system is on my sign below.

The S.O is the lastest version of unraid6

 

Jan  5 16:09:54 aina kernel: Mem-Info:
Jan  5 16:09:54 aina kernel: active_anon:214161 inactive_anon:84329 isolated_anon:0
Jan  5 16:09:54 aina kernel: active_file:313840 inactive_file:319159 isolated_file:0
Jan  5 16:09:54 aina kernel: unevictable:0 dirty:47044 writeback:24844 unstable:0
Jan  5 16:09:54 aina kernel: slab_reclaimable:24323 slab_unreclaimable:15390
Jan  5 16:09:54 aina kernel: mapped:70116 shmem:222281 pagetables:4198 bounce:0
Jan  5 16:09:54 aina kernel: free:5125 free_pcp:271 free_cma:0
Jan  5 16:09:54 aina kernel: Node 0 DMA free:14948kB min:28kB low:32kB high:40kB active_anon:908kB inactive_anon:32kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15984kB managed:15900k$
Jan  5 16:09:54 aina kernel: lowmem_reserve[]: 0 3211 3914 3914
Jan  5 16:09:54 aina kernel: Node 0 DMA32 free:5092kB min:6384kB low:7980kB high:9576kB active_anon:660488kB inactive_anon:269472kB active_file:1076092kB inactive_file:1074800kB unevictable:0kB isolated(anon):0kB isolated(file):0kB pres$
Jan  5 16:09:54 aina kernel: lowmem_reserve[]: 0 0 702 702
Jan  5 16:09:54 aina kernel: Node 0 Normal free:460kB min:1396kB low:1744kB high:2092kB active_anon:195248kB inactive_anon:67812kB active_file:179268kB inactive_file:201836kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present$
Jan  5 16:09:54 aina kernel: lowmem_reserve[]: 0 0 0 0
Jan  5 16:09:54 aina kernel: Node 0 DMA: 3*4kB (UM) 3*8kB (UE) 4*16kB (UEM) 2*32kB (UE) 5*64kB (UEM) 1*128kB (E) 2*256kB (UE) 1*512kB (E) 3*1024kB (UEM) 3*2048kB (UEM) 1*4096kB (R) = 14948kB
Jan  5 16:09:54 aina kernel: Node 0 DMA32: 885*4kB (UEM) 80*8kB (UEM) 17*16kB (UMR) 0*32kB 0*64kB 1*128kB (R) 0*256kB 1*512kB (R) 0*1024kB 0*2048kB 0*4096kB = 5092kB
Jan  5 16:09:54 aina kernel: Node 0 Normal: 39*4kB (M) 0*8kB 1*16kB (R) 1*32kB (R) 3*64kB (R) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 396kB
Jan  5 16:09:54 aina kernel: 855474 total pagecache pages
Jan  5 16:09:54 aina kernel: 0 pages in swap cache
Jan  5 16:09:54 aina kernel: Swap cache stats: add 0, delete 0, find 0/0
Jan  5 16:09:54 aina kernel: Free swap  = 0kB
Jan  5 16:09:54 aina kernel: Total swap = 0kB
Jan  5 16:09:54 aina kernel: 1041665 pages RAM
Jan  5 16:09:54 aina kernel: 0 pages HighMem/MovableOnly
Jan  5 16:09:54 aina kernel: 35463 pages reserved
Jan  5 16:09:54 aina kernel: in:imklog: page allocation failure: order:0, mode:0x20
Jan  5 16:09:54 aina kernel: CPU: 0 PID: 1174 Comm: in:imklog Not tainted 4.1.13-unRAID #1
Jan  5 16:09:54 aina kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./C2550D4I, BIOS P2.10 08/06/2014
Jan  5 16:09:54 aina kernel: 0000000000000020 ffff88012fc03bc8 ffffffff815f12b0 000000000000c4ee
Jan  5 16:09:54 aina kernel: 0000000000000000 ffff88012fc03c58 ffffffff810b57ac ffff88012fc03d68
Jan  5 16:09:54 aina kernel: 00000000ffffffff 0000000000000002 0000000100000000 ffff88012fff9b00
Jan  5 16:09:54 aina kernel: Call Trace:
Jan  5 16:09:54 aina kernel: <IRQ>
Jan  5 16:09:54 aina kernel: swapper/1: page allocation failure: order:0, mode:0x20
Jan  5 16:09:54 aina kernel: [<ffffffff815f12b0>] dump_stack+0x4c/0x6e
Jan  5 16:09:54 aina kernel: [<ffffffff810b57ac>] warn_alloc_failed+0x102/0x116
Jan  5 16:09:54 aina kernel: [<ffffffff810b8456>] __alloc_pages_nodemask+0x66c/0x7b6
Jan  5 16:09:54 aina kernel: [<ffffffff81501e24>] __alloc_page_frag+0xa4/0x119
Jan  5 16:09:54 aina kernel: [<ffffffff81506dd5>] __alloc_rx_skb+0x4c/0xe1
Jan  5 16:09:54 aina kernel: [<ffffffff81506eb9>] __napi_alloc_skb+0x1b/0x3c
Jan  5 16:09:54 aina kernel: [<ffffffffa00c8c94>] igb_poll+0x47c/0xc5b [igb]
Jan  5 16:09:54 aina kernel: [<ffffffff81060d83>] ? check_preempt_curr+0x48/0x6c
Jan  5 16:09:54 aina kernel: [<ffffffff815110da>] net_rx_action+0xe0/0x230
Jan  5 16:09:54 aina kernel: [<ffffffff8104a559>] __do_softirq+0xc9/0x1be
Jan  5 16:09:54 aina kernel: [<ffffffff8104a7df>] irq_exit+0x3d/0x82
Jan  5 16:09:54 aina kernel: [<ffffffff8100ca62>] do_IRQ+0xb3/0xcd
Jan  5 16:09:54 aina kernel: [<ffffffff815f74ae>] common_interrupt+0x6e/0x6e
Jan  5 16:09:54 aina kernel: <EOI>  [<ffffffff815f63ec>] ? _raw_spin_unlock_irq+0x36/0x48
Jan  5 16:09:54 aina kernel: [<ffffffff8107788f>] do_syslog+0x248/0x44e

Jan  5 16:09:54 aina kernel: [<ffffffff81148f85>] kmsg_read+0x28/0x4f
Jan  5 16:09:54 aina kernel: [<ffffffff8113eb1d>] proc_reg_read+0x47/0x69
Jan  5 16:09:54 aina kernel: [<ffffffff810fd7e1>] __vfs_read+0x23/0xad
Jan  5 16:09:54 aina kernel: [<ffffffff81114033>] ? __fget+0x6c/0x78
Jan  5 16:09:54 aina kernel: [<ffffffff810fdd33>] vfs_read+0x84/0x11d
Jan  5 16:09:54 aina kernel: [<ffffffff810fe543>] SyS_read+0x42/0x86
Jan  5 16:09:54 aina kernel: [<ffffffff815f69ae>] system_call_fastpath+0x12/0x71
Jan  5 16:09:54 aina kernel: Mem-Info:
Jan  5 16:09:54 aina kernel: CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.1.13-unRAID #1
Jan  5 16:09:54 aina kernel: Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./C2550D4I, BIOS P2.10 08/06/2014
Jan  5 16:09:54 aina kernel: 0000000000000020 ffff88012fc83bc8 ffffffff815f12b0 00000000510c510c
Jan  5 16:09:54 aina kernel: active_anon:214161 inactive_anon:84329 isolated_anon:0
Jan  5 16:09:54 aina kernel: active_file:313840 inactive_file:319159 isolated_file:0
Jan  5 16:09:54 aina kernel: unevictable:0 dirty:47044 writeback:24844 unstable:0
Jan  5 16:09:54 aina kernel: slab_reclaimable:24323 slab_unreclaimable:15390
Jan  5 16:09:54 aina kernel: mapped:70116 shmem:222281 pagetables:4198 bounce:0
Jan  5 16:09:54 aina kernel: free:5125 free_pcp:271 free_cma:0
Jan  5 16:09:54 aina kernel: Node 0
Jan  5 16:09:54 aina kernel:
Jan  5 16:09:54 aina kernel: DMA free:14948kB min:28kB low:32kB high:40kB active_anon:908kB inactive_anon:32kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15984kB managed:15900kB mlock$
Jan  5 16:09:54 aina kernel: lowmem_reserve[]: 0 3211 3914
Jan  5 16:09:54 aina kernel: 0000000000000000 ffff88012fc83c58 ffffffff810b57ac ffff88012fc00000
Jan  5 16:09:54 aina kernel: 00000000ffffffff 0000000000015ec0 0000000100000000 ffff88012fff9b00
Jan  5 16:09:54 aina kernel: Call Trace:
Jan  5 16:09:54 aina kernel: <IRQ>  [<ffffffff815f12b0>] dump_stack+0x4c/0x6e
Jan  5 16:09:54 aina kernel: 3914
Jan  5 16:09:54 aina kernel: [<ffffffff810b57ac>] warn_alloc_failed+0x102/0x116
Jan  5 16:09:54 aina kernel: Node 0 DMA32 free:5092kB min:6384kB low:7980kB high:9576kB active_anon:660488kB inactive_anon:269472kB active_file:1076092kB inactive_file:1074800kB unevictable:0kB isolated(anon):0kB isolated(file):0kB pres$
Jan  5 16:09:54 aina kernel: lowmem_reserve[]: 0 0

Jan  5 16:09:54 aina kernel: [<ffffffff81501e24>] __alloc_page_frag+0xa4/0x119
Jan  5 16:09:54 aina kernel: 702 702
Jan  5 16:09:54 aina kernel: Node 0 Normal free:460kB min:1396kB low:1744kB high:2092kB active_anon:195248kB inactive_anon:67812kB active_file:179268kB inactive_file:201836kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present$
Jan  5 16:09:54 aina kernel: [<ffffffff81506dd5>] __alloc_rx_skb+0x4c/0xe1
Jan  5 16:09:54 aina kernel: [<ffffffff81506eb9>] __napi_alloc_skb+0x1b/0x3c
Jan  5 16:09:54 aina kernel: lowmem_reserve[]:
Jan  5 16:09:54 aina kernel: [<ffffffffa00c8c94>] igb_poll+0x47c/0xc5b [igb]
Jan  5 16:09:54 aina kernel: 0 0 0
Jan  5 16:09:54 aina kernel: [<ffffffff815110da>] net_rx_action+0xe0/0x230
Jan  5 16:09:54 aina kernel: [<ffffffff8104a559>] __do_softirq+0xc9/0x1be
Jan  5 16:09:54 aina kernel: [<ffffffff8104a7df>] irq_exit+0x3d/0x82
Jan  5 16:09:54 aina kernel: [<ffffffff8100ca62>] do_IRQ+0xb3/0xcd
Jan  5 16:09:54 aina kernel: [<ffffffff815f74ae>] common_interrupt+0x6e/0x6e
Jan  5 16:09:54 aina kernel: <EOI>  [<ffffffff8101273e>] ? native_sched_clock+0x28/0x8e
Jan  5 16:09:54 aina kernel: 0
Jan  5 16:09:54 aina kernel: Node 0 DMA: 3*4kB
Jan  5 16:09:54 aina kernel: [<ffffffff814dd3ad>] ? cpuidle_enter_state+0xb9/0x114
Jan  5 16:09:54 aina kernel: [<ffffffff814dd343>] ? cpuidle_enter_state+0x4f/0x114
Jan  5 16:09:54 aina kernel: [<ffffffff814dd42a>] cpuidle_enter+0x12/0x14
Jan  5 16:09:54 aina kernel: [<ffffffff810728ac>] cpu_startup_entry+0x1e2/0x2b2
Jan  5 16:09:54 aina kernel: [<ffffffff810324d4>] start_secondary+0x10e/0x12c
Jan  5 16:09:54 aina kernel: Mem-Info:
Jan  5 16:09:54 aina kernel: (UM) 3*8kB (UE) 4*16kB (UEM)
Jan  5 16:09:54 aina kernel: active_anon:214161 inactive_anon:84329 isolated_anon:0
Jan  5 16:09:54 aina kernel: active_file:313840 inactive_file:319159 isolated_file:0
Jan  5 16:09:54 aina kernel: unevictable:0 dirty:47044 writeback:24844 unstable:0
Jan  5 16:09:54 aina kernel: slab_reclaimable:24323 slab_unreclaimable:15390
Jan  5 16:09:54 aina kernel: mapped:70116 shmem:222281 pagetables:4198 bounce:0
Jan  5 16:09:54 aina kernel: free:5125 free_pcp:271 free_cma:0
Jan  5 16:09:54 aina kernel: 2*32kB (UE)
Jan  5 16:09:54 aina kernel: Node 0 5*64kB (UEM)
Jan  5 16:09:54 aina kernel: DMA free:14948kB min:28kB low:32kB high:40kB active_anon:908kB inactive_anon:32kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15984kB managed:15900kB mlock$
Jan  5 16:09:54 aina kernel: 1*128kB (E) 2*256kB
Jan  5 16:09:54 aina kernel: lowmem_reserve[]: 0 3211 3914 3914
Jan  5 16:09:54 aina kernel: Node 0 DMA32 free:5092kB min:6384kB low:7980kB high:9576kB active_anon:660488kB inactive_anon:269472kB active_file:1076092kB inactive_file:1074800kB unevictable:0kB isolated(anon):0kB isolated(file):0kB pres$
Jan  5 16:09:54 aina kernel: lowmem_reserve[]:(UE) 1*512kB
Jan  5 16:09:54 aina kernel: 0 0 702 702
Jan  5 16:09:54 aina kernel: Node 0 Normal free:460kB min:1396kB low:1744kB high:2092kB active_anon:195248kB inactive_anon:67812kB active_file:179268kB inactive_file:201836kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present$
Jan  5 16:09:54 aina kernel: lowmem_reserve[]: 0 0 0 0
Jan  5 16:09:54 aina kernel: Node 0 DMA: (E) 3*4kB (UM) 3*8kB (UE) 4*16kB
Jan  5 16:09:54 aina kernel: 3*1024kB (UEM) 3*2048kB (UEM) 1*4096kB (R) = 14948kB
Jan  5 16:09:54 aina kernel: Node 0 DMA32: 885*4kB (UEM) 80*8kB (UEM) 17*16kB (UMR) 0*32kB 0*64kB 1*128kB (R) 0*256kB 1*512kB (R) 0*1024kB 0*2048kB 0*4096kB = 5092kB
Jan  5 16:09:54 aina kernel: Node 0 Normal: 39*4kB (UEM) 2*32kB
Jan  5 16:09:54 aina kernel: (M) 0*8kB 1*16kB (R) 1*32kB (R) 3*64kB (R) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 396kB
Jan  5 16:09:54 aina kernel: 855474 total pagecache pages
Jan  5 16:09:54 aina kernel: 0 pages in swap cache
Jan  5 16:09:54 aina kernel: Swap cache stats: add 0, delete 0, find 0/0
Jan  5 16:09:54 aina kernel: Free swap  = 0kB
Jan  5 16:09:54 aina kernel: Total swap = 0kB
Jan  5 16:09:54 aina kernel: 1041665 pages RAM
Jan  5 16:09:54 aina kernel: 0 pages HighMem/MovableOnly
Jan  5 16:09:54 aina kernel: 35463 pages reserved
Jan  5 16:09:54 aina kernel: (UE) 5*64kB (UEM) 1*128kB (E) 2*256kB (UE) 1*512kB (E) 3*1024kB (UEM) 3*2048kB (UEM) 1*4096kB (R) = 14948kB
Jan  5 16:09:54 aina kernel: Node 0 DMA32: 885*4kB (UEM) 80*8kB (UEM) 18*16kB (UMR) 0*32kB 0*64kB 1*128kB (R) 0*256kB 1*512kB (R) 0*1024kB 0*2048kB 0*4096kB = 5108kB
Jan  5 16:09:54 aina kernel: Node 0 Normal: 39*4kB (M) 0*8kB 1*16kB (R) 1*32kB (R) 3*64kB (R) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 396kB
Jan  5 16:09:54 aina kernel: 855474 total pagecache pages
Jan  5 16:09:54 aina kernel: 0 pages in swap cache
Jan  5 16:09:54 aina kernel: Swap cache stats: add 0, delete 0, find 0/0
Jan  5 16:09:54 aina kernel: Free swap  = 0kB
Jan  5 16:09:54 aina kernel: Total swap = 0kB
Jan  5 16:09:54 aina kernel: 1041665 pages RAM
Jan  5 16:09:54 aina kernel: 0 pages HighMem/MovableOnly
Jan  5 16:09:54 aina kernel: 35463 pages reserved

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