From: Trevor Cordes <trevor@tecnopolis.ca>
To: Mel Gorman <mgorman@techsingularity.net>
Cc: Michal Hocko <mhocko@kernel.org>,
linux-kernel@vger.kernel.org,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Minchan Kim <minchan@kernel.org>, Rik van Riel <riel@surriel.com>,
Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Subject: Re: mm, vmscan: commit makes PAE kernel crash nightly (bisected)
Date: Sun, 22 Jan 2017 18:45:59 -0600 [thread overview]
Message-ID: <20170122184559.0b5c0fd8@pog.tecnopolis.ca> (raw)
In-Reply-To: <20170120155553.gjv2x5eycvdudnil@techsingularity.net>
[-- Attachment #1: Type: text/plain, Size: 7523 bytes --]
On 2017-01-20 Mel Gorman wrote:
> >
> > Thanks for the OOM report. I was expecting it to be a particular
> > shape and my expectations were not matched so it took time to
> > consider it further. Can you try the cumulative patch below? It
> > combines three patches that
> >
> > 1. Allow slab shrinking even if the LRU patches are unreclaimable in
> > direct reclaim
> > 2. Shrinks slab based once based on the contents of all memcgs
> > instead of shrinking one at a time
> > 3. Tries to shrink slabs if the lowmem usage is too high
> >
> > Unfortunately it's only boot tested on x86-64 as I didn't get the
> > chance to setup an i386 test bed.
> >
>
> There was one major flaw in that patch. This version fixes it and
> addresses other minor issues. It may still be too agressive shrinking
> slab but worth trying out. Thanks.
I ran with your patch below and it oom'd on the first night. It was
weird, it didn't hang the system, and my rebooter script started a
reboot but the system never got more than half down before it just sat
there in a weird state where a local console user could still login but
not much was working. So the patches don't seem to solve the problem.
For the above compile I applied your patches to 4.10.0-rc4+, I hope
that's ok.
Attached is the first oom from that night. I include some stuff below
the oom where the kernel is obviously having issues and dumping more
strange output. I don't think I've seen that before. That probably
explains the strange state it was left in.
Also, completely separate from your patch I ran mhocko's 4.9 tree with
mem=2G to see if lower ram amount would help, but it didn't. Even with
2G the system oom and hung same as usual. So far the only thing that
helps at all was the cgroup_disable=memory option, which makes the
problem disappear completely for me. I added that option to 3 other
boxes I admin with PAE and that plus limiting ram to <4GB gets rid of
the bug. However, on the RHBZ on this bug I am commenting on, someone
there reports that cgroup_disable=memory doesn't help him at all.
Hopefully the oom attached can help you figure out a next step. Thanks!
> diff --git a/mm/vmscan.c b/mm/vmscan.c
> index 2281ad310d06..2c735ea24a85 100644
> --- a/mm/vmscan.c
> +++ b/mm/vmscan.c
> @@ -2318,6 +2318,59 @@ static void get_scan_count(struct lruvec
> *lruvec, struct mem_cgroup *memcg, }
> }
>
> +#ifdef CONFIG_HIGHMEM
> +static void balance_slab_lowmem(struct pglist_data *pgdat,
> + struct scan_control *sc)
> +{
> + unsigned long lru_pages = 0;
> + unsigned long slab_pages = 0;
> + unsigned long managed_pages = 0;
> + int zid;
> +
> + for (zid = 0; zid < MAX_NR_ZONES; zid++) {
> + struct zone *zone = &pgdat->node_zones[zid];
> +
> + if (!populated_zone(zone) || is_highmem_idx(zid))
> + continue;
> +
> + lru_pages += zone_page_state(zone,
> NR_ZONE_INACTIVE_FILE);
> + lru_pages += zone_page_state(zone,
> NR_ZONE_ACTIVE_FILE);
> + lru_pages += zone_page_state(zone,
> NR_ZONE_INACTIVE_ANON);
> + lru_pages += zone_page_state(zone,
> NR_ZONE_ACTIVE_ANON);
> + slab_pages += zone_page_state(zone,
> NR_SLAB_RECLAIMABLE);
> + slab_pages += zone_page_state(zone,
> NR_SLAB_UNRECLAIMABLE);
> + }
> +
> + /* Do not balance until LRU and slab exceeds 50% of lowmem */
> + if (lru_pages + slab_pages < (managed_pages >> 1))
> + return;
> +
> + /*
> + * Shrink reclaimable slabs if the number of lowmem slab
> pages is
> + * over twice the size of LRU pages. Apply pressure relative
> to
> + * the imbalance between LRU and slab pages.
> + */
> + if (slab_pages > lru_pages << 1) {
> + struct reclaim_state *reclaim_state =
> current->reclaim_state;
> + unsigned long exceed = slab_pages - (lru_pages << 1);
> + int nid = pgdat->node_id;
> +
> + exceed = min(exceed, slab_pages);
> + shrink_slab(sc->gfp_mask, nid, NULL, exceed >> 3,
> slab_pages);
> + if (reclaim_state) {
> + sc->nr_reclaimed +=
> reclaim_state->reclaimed_slab;
> + reclaim_state->reclaimed_slab = 0;
> + }
> + }
> +}
> +#else
> +static void balance_slab_lowmem(struct pglist_data *pgdat,
> + struct scan_control *sc)
> +{
> + return;
> +}
> +#endif
> +
> /*
> * This is a basic per-node page freer. Used by both kswapd and
> direct reclaim. */
> @@ -2336,6 +2389,27 @@ static void shrink_node_memcg(struct
> pglist_data *pgdat, struct mem_cgroup *memc
> get_scan_count(lruvec, memcg, sc, nr, lru_pages);
>
> + /*
> + * If direct reclaiming at elevated priority and the node is
> + * unreclaimable then skip LRU reclaim and let kswapd poll
> it.
> + */
> + if (!current_is_kswapd() &&
> + sc->priority != DEF_PRIORITY &&
> + !pgdat_reclaimable(pgdat)) {
> + unsigned long nr_scanned;
> +
> + /*
> + * Fake scanning so that slab shrinking will
> continue. For
> + * lowmem restricted allocations, shrink
> aggressively.
> + */
> + nr_scanned = SWAP_CLUSTER_MAX << (DEF_PRIORITY -
> sc->priority);
> + if (!(sc->gfp_mask & __GFP_HIGHMEM))
> + nr_scanned = max(nr_scanned, *lru_pages);
> + sc->nr_scanned += nr_scanned;
> +
> + return;
> + }
> +
> /* Record the original scan target for proportional
> adjustments later */ memcpy(targets, nr, sizeof(nr));
>
> @@ -2435,6 +2509,8 @@ static void shrink_node_memcg(struct
> pglist_data *pgdat, struct mem_cgroup *memc if
> (inactive_list_is_low(lruvec, false, sc, true))
> shrink_active_list(SWAP_CLUSTER_MAX, lruvec, sc, LRU_ACTIVE_ANON);
> +
> + balance_slab_lowmem(pgdat, sc);
> }
>
> /* Use reclaim/compaction for costly allocs or under memory pressure
> */ @@ -2533,7 +2609,8 @@ static bool shrink_node(pg_data_t *pgdat,
> struct scan_control *sc) .pgdat = pgdat,
> .priority = sc->priority,
> };
> - unsigned long node_lru_pages = 0;
> + unsigned long slab_pressure = 0;
> + unsigned long slab_eligible = 0;
> struct mem_cgroup *memcg;
>
> nr_reclaimed = sc->nr_reclaimed;
> @@ -2555,12 +2632,8 @@ static bool shrink_node(pg_data_t *pgdat,
> struct scan_control *sc) scanned = sc->nr_scanned;
>
> shrink_node_memcg(pgdat, memcg, sc,
> &lru_pages);
> - node_lru_pages += lru_pages;
> -
> - if (memcg)
> - shrink_slab(sc->gfp_mask,
> pgdat->node_id,
> - memcg, sc->nr_scanned -
> scanned,
> - lru_pages);
> + slab_eligible += lru_pages;
> + slab_pressure += sc->nr_reclaimed -
> reclaimed;
> /* Record the group's reclaim efficiency */
> vmpressure(sc->gfp_mask, memcg, false,
> @@ -2586,12 +2659,12 @@ static bool shrink_node(pg_data_t *pgdat,
> struct scan_control *sc)
> /*
> * Shrink the slab caches in the same proportion that
> - * the eligible LRU pages were scanned.
> + * the eligible LRU pages were scanned. For memcg,
> this
> + * will apply the cumulative scanning pressure over
> all
> + * memcgs.
> */
> - if (global_reclaim(sc))
> - shrink_slab(sc->gfp_mask, pgdat->node_id,
> NULL,
> - sc->nr_scanned - nr_scanned,
> - node_lru_pages);
> + shrink_slab(sc->gfp_mask, pgdat->node_id, NULL,
> slab_pressure,
> +
> slab_eligible);
> if (reclaim_state) {
> sc->nr_reclaimed +=
> reclaim_state->reclaimed_slab; @@ -2683,10 +2756,6 @@ static void
> shrink_zones(struct zonelist *zonelist, struct scan_control *sc)
> GFP_KERNEL | __GFP_HARDWALL)) continue;
>
> - if (sc->priority != DEF_PRIORITY &&
> - !pgdat_reclaimable(zone->zone_pgdat))
> - continue; /* Let kswapd poll
> it */ -
> /*
> * If we already have plenty of memory free
> for
> * compaction in this zone, don't free any
> more.
[-- Attachment #2: oom4 --]
[-- Type: application/octet-stream, Size: 35300 bytes --]
Jan 22 04:04:28 firewallfsi kernel: [38016.566153] sb_mboxtrain.py invoked oom-killer: gfp_mask=0x1420848(GFP_NOFS|__GFP_NOFAIL|__GFP_HARDWALL|__GFP_MOVABLE), nodemask=0, order=0, oom_score_adj=0
Jan 22 04:04:28 firewallfsi kernel: [38016.568190] sb_mboxtrain.py cpuset=/ mems_allowed=0
Jan 22 04:04:28 firewallfsi kernel: [38016.569185] CPU: 7 PID: 6601 Comm: sb_mboxtrain.py Not tainted 4.10.0-rc4+ #17
Jan 22 04:04:28 firewallfsi kernel: [38016.570161] Hardware name: Intel Corporation S1200BTL/S1200BTL, BIOS S1200BT.86B.02.00.0035.030220120927 03/02/2012
Jan 22 04:04:28 firewallfsi kernel: [38016.571145] Call Trace:
Jan 22 04:04:28 firewallfsi kernel: [38016.572124] dump_stack+0x58/0x81
Jan 22 04:04:28 firewallfsi kernel: [38016.573086] dump_header+0x64/0x1a6
Jan 22 04:04:28 firewallfsi kernel: [38016.574178] ? _raw_spin_unlock_irqrestore+0xd/0x10
Jan 22 04:04:28 firewallfsi kernel: [38016.575233] ? ___ratelimit+0x9f/0x100
Jan 22 04:04:28 firewallfsi kernel: [38016.576197] oom_kill_process+0x207/0x3d0
Jan 22 04:04:28 firewallfsi kernel: [38016.577150] ? has_capability_noaudit+0x1a/0x30
Jan 22 04:04:28 firewallfsi kernel: [38016.578108] ? oom_badness.part.13+0xcb/0x140
Jan 22 04:04:28 firewallfsi kernel: [38016.579068] out_of_memory+0xf8/0x2a0
Jan 22 04:04:28 firewallfsi kernel: [38016.580025] __alloc_pages_nodemask+0xb22/0xc30
Jan 22 04:04:28 firewallfsi kernel: [38016.580990] pagecache_get_page+0xbe/0x2d0
Jan 22 04:04:28 firewallfsi kernel: [38016.581948] __getblk_gfp+0x104/0x360
Jan 22 04:04:28 firewallfsi kernel: [38016.582899] __ext4_get_inode_loc+0x104/0x440
Jan 22 04:04:28 firewallfsi kernel: [38016.583840] ext4_reserve_inode_write+0x2a/0x80
Jan 22 04:04:28 firewallfsi kernel: [38016.584766] ? jbd2__journal_start+0xbf/0x1b0
Jan 22 04:04:28 firewallfsi kernel: [38016.585667] ext4_mark_inode_dirty+0x49/0x200
Jan 22 04:04:28 firewallfsi kernel: [38016.586552] ? ext4_dirty_inode+0x48/0x60
Jan 22 04:04:28 firewallfsi kernel: [38016.587417] ext4_dirty_inode+0x48/0x60
Jan 22 04:04:28 firewallfsi kernel: [38016.588270] __mark_inode_dirty+0x150/0x340
Jan 22 04:04:28 firewallfsi kernel: [38016.589114] generic_update_time+0x66/0xb0
Jan 22 04:04:28 firewallfsi kernel: [38016.589939] ? __atime_needs_update+0x6e/0x160
Jan 22 04:04:28 firewallfsi kernel: [38016.590744] ? find_inode_nowait+0xb0/0xb0
Jan 22 04:04:28 firewallfsi kernel: [38016.591530] touch_atime+0x8f/0xb0
Jan 22 04:04:28 firewallfsi kernel: [38016.592295] generic_file_read_iter+0x75a/0x8a0
Jan 22 04:04:28 firewallfsi kernel: [38016.593052] ? unlock_page+0x60/0x60
Jan 22 04:04:28 firewallfsi kernel: [38016.593798] ext4_file_read_iter+0x2b/0xa0
Jan 22 04:04:28 firewallfsi kernel: [38016.594528] __vfs_read+0xe0/0x150
Jan 22 04:04:28 firewallfsi kernel: [38016.595237] vfs_read+0x7b/0x140
Jan 22 04:04:28 firewallfsi kernel: [38016.595923] SyS_read+0x49/0xb0
Jan 22 04:04:28 firewallfsi kernel: [38016.596586] do_fast_syscall_32+0x8a/0x150
Jan 22 04:04:28 firewallfsi kernel: [38016.597239] entry_SYSENTER_32+0x4e/0x7c
Jan 22 04:04:28 firewallfsi kernel: [38016.597880] EIP: 0xb77cbd25
Jan 22 04:04:28 firewallfsi kernel: [38016.598499] EFLAGS: 00200246 CPU: 7
Jan 22 04:04:28 firewallfsi kernel: [38016.599099] EAX: ffffffda EBX: 00000004 ECX: 80f04384 EDX: 00002000
Jan 22 04:04:28 firewallfsi kernel: [38016.599694] ESI: 80ac1c30 EDI: 00002ff2 EBP: 80f04384 ESP: bf829838
Jan 22 04:04:28 firewallfsi kernel: [38016.600281] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
Jan 22 04:04:28 firewallfsi kernel: [38016.600874] Mem-Info:
Jan 22 04:04:28 firewallfsi kernel: [38016.601433] active_anon:195761 inactive_anon:1207 isolated_anon:0
Jan 22 04:04:28 firewallfsi kernel: [38016.601433] active_file:105882 inactive_file:482932 isolated_file:32
Jan 22 04:04:28 firewallfsi kernel: [38016.601433] unevictable:0 dirty:4 writeback:8 unstable:0
Jan 22 04:04:28 firewallfsi kernel: [38016.601433] slab_reclaimable:183989 slab_unreclaimable:11756
Jan 22 04:04:28 firewallfsi kernel: [38016.601433] mapped:27071 shmem:1396 pagetables:1593 bounce:8
Jan 22 04:04:28 firewallfsi kernel: [38016.601433] free:222933 free_pcp:538 free_cma:0
Jan 22 04:04:28 firewallfsi kernel: [38016.604519] Node 0 active_anon:783044kB inactive_anon:4828kB active_file:423528kB inactive_file:1931728kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:108284kB dirty:16kB writeback:32kB shmem:5584kB writeback_tmp:0kB unstable:0kB pages_scanned:59206274 all_unreclaimable? yes
Jan 22 04:04:28 firewallfsi kernel: [38016.606602] DMA free:3144kB min:68kB low:84kB high:100kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15976kB managed:15900kB mlocked:0kB slab_reclaimable:10812kB slab_unreclaimable:1268kB kernel_stack:0kB pagetables:0kB bounce:4kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jan 22 04:04:28 firewallfsi kernel: [38016.609095] lowmem_reserve[]: 0 777 4733 4733
Jan 22 04:04:28 firewallfsi kernel: [38016.609894] Normal free:3528kB min:3532kB low:4412kB high:5292kB active_anon:0kB inactive_anon:0kB active_file:2732kB inactive_file:152kB unevictable:0kB writepending:0kB present:892920kB managed:816828kB mlocked:0kB slab_reclaimable:725144kB slab_unreclaimable:45756kB kernel_stack:2736kB pagetables:0kB bounce:28kB free_pcp:1480kB local_pcp:280kB free_cma:0kB
Jan 22 04:04:28 firewallfsi kernel: [38016.612467] lowmem_reserve[]: 0 0 31652 31652
Jan 22 04:04:28 firewallfsi kernel: [38016.613354] HighMem free:885060kB min:512kB low:5008kB high:9504kB active_anon:783044kB inactive_anon:4828kB active_file:420880kB inactive_file:1931404kB unevictable:0kB writepending:48kB present:4051548kB managed:4051548kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:6372kB bounce:0kB free_pcp:672kB local_pcp:124kB free_cma:0kB
Jan 22 04:04:28 firewallfsi kernel: [38016.616233] lowmem_reserve[]: 0 0 0 0
Jan 22 04:04:28 firewallfsi kernel: [38016.617230] DMA: 12*4kB (UE) 13*8kB (E) 63*16kB (UE) 33*32kB (UE) 13*64kB (UE) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3176kB
Jan 22 04:04:28 firewallfsi kernel: [38016.619309] Normal: 412*4kB (MH) 235*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3528kB
Jan 22 04:04:28 firewallfsi kernel: [38016.621498] HighMem: 1*4kB (U) 54*8kB (UM) 25*16kB (U) 4*32kB (UM) 72*64kB (U) 49*128kB (UM) 37*256kB (UM) 39*512kB (UM) 8*1024kB (UM) 0*2048kB 204*4096kB (M) = 885060kB
Jan 22 04:04:28 firewallfsi kernel: [38016.624026] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jan 22 04:04:28 firewallfsi kernel: [38016.625361] 590204 total pagecache pages
Jan 22 04:04:28 firewallfsi kernel: [38016.626827] 0 pages in swap cache
Jan 22 04:04:28 firewallfsi kernel: [38016.628047] Swap cache stats: add 0, delete 0, find 0/0
Jan 22 04:04:28 firewallfsi kernel: [38016.629385] Free swap = 33784572kB
Jan 22 04:04:28 firewallfsi kernel: [38016.630847] Total swap = 33784572kB
Jan 22 04:04:28 firewallfsi kernel: [38016.632337] 1240111 pages RAM
Jan 22 04:04:28 firewallfsi kernel: [38016.633788] 1012887 pages HighMem/MovableOnly
Jan 22 04:04:28 firewallfsi kernel: [38016.635170] 19042 pages reserved
Jan 22 04:04:28 firewallfsi kernel: [38016.636634] 0 pages hwpoisoned
Jan 22 04:04:28 firewallfsi kernel: [38016.638082] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name
Jan 22 04:04:28 firewallfsi kernel: [38016.639581] [ 593] 0 593 5324 4066 14 3 0 0 systemd-journal
Jan 22 04:04:28 firewallfsi kernel: [38016.641082] [ 629] 0 629 3548 1176 9 3 0 -1000 systemd-udevd
Jan 22 04:04:28 firewallfsi kernel: [38016.642490] [ 733] 0 733 1472 998 6 3 0 0 smartd
Jan 22 04:04:28 firewallfsi kernel: [38016.643721] [ 748] 0 748 8633 1062 11 3 0 0 rsyslogd
Jan 22 04:04:28 firewallfsi kernel: [38016.645057] [ 759] 0 759 1704 655 7 3 0 0 sh
Jan 22 04:04:28 firewallfsi kernel: [38016.646322] [ 760] 288 760 14457 1693 15 3 0 0 milter-greylist
Jan 22 04:04:28 firewallfsi kernel: [38016.647631] [ 785] 0 785 808 487 5 3 0 0 mdadm
Jan 22 04:04:28 firewallfsi kernel: [38016.648860] [ 809] 0 809 583 423 5 3 0 0 acpid
Jan 22 04:04:28 firewallfsi kernel: [38016.650077] [ 810] 81 810 1700 1038 7 3 0 -900 dbus-daemon
Jan 22 04:04:28 firewallfsi kernel: [38016.651299] [ 857] 0 857 3062 1648 10 3 0 0 fetchmail
Jan 22 04:04:28 firewallfsi kernel: [38016.652513] [ 894] 0 894 2499 381 8 3 0 0 saslauthd
Jan 22 04:04:28 firewallfsi kernel: [38016.653717] [ 895] 0 895 2499 125 8 3 0 0 saslauthd
Jan 22 04:04:28 firewallfsi kernel: [38016.654906] [ 896] 0 896 2499 125 8 3 0 0 saslauthd
Jan 22 04:04:28 firewallfsi kernel: [38016.656096] [ 897] 0 897 2499 125 8 3 0 0 saslauthd
Jan 22 04:04:28 firewallfsi kernel: [38016.657443] [ 898] 0 898 2499 125 8 3 0 0 saslauthd
Jan 22 04:04:28 firewallfsi kernel: [38016.658844] [ 979] 0 979 2769 736 9 3 0 -1000 sshd
Jan 22 04:04:28 firewallfsi kernel: [38016.660331] [ 1049] 0 1049 988 733 5 3 0 0 systemd-logind
Jan 22 04:04:28 firewallfsi kernel: [38016.661467] [ 1053] 0 1053 7287 1267 11 3 0 0 apcupsd
Jan 22 04:04:28 firewallfsi kernel: [38016.662809] [ 1093] 0 1093 860 492 4 3 0 0 atd
Jan 22 04:04:28 firewallfsi kernel: [38016.664110] [ 1142] 27 1142 1707 723 6 3 0 0 mysqld_safe
Jan 22 04:04:28 firewallfsi kernel: [38016.665411] [ 1191] 0 1191 1116 482 6 3 0 0 agetty
Jan 22 04:04:28 firewallfsi kernel: [38016.666540] [ 1192] 0 1192 1116 535 6 3 0 0 agetty
Jan 22 04:04:28 firewallfsi kernel: [38016.667773] [ 1193] 0 1193 1116 528 5 3 0 0 agetty
Jan 22 04:04:28 firewallfsi kernel: [38016.668969] [ 1194] 0 1194 1116 509 6 3 0 0 agetty
Jan 22 04:04:28 firewallfsi kernel: [38016.669919] [ 1195] 0 1195 1116 490 6 3 0 0 agetty
Jan 22 04:04:28 firewallfsi kernel: [38016.670785] [ 1196] 0 1196 1116 491 6 3 0 0 agetty
Jan 22 04:04:28 firewallfsi kernel: [38016.671745] [ 1313] 27 1313 126039 14603 64 3 0 0 mysqld
Jan 22 04:04:28 firewallfsi kernel: [38016.672737] [ 1343] 0 1343 7049 2368 17 3 0 0 nmbd
Jan 22 04:04:28 firewallfsi kernel: [38016.673702] [ 1345] 0 1345 6840 2264 17 3 0 0 nmbd
Jan 22 04:04:28 firewallfsi kernel: [38016.674614] [ 1353] 25 1353 81136 46879 113 3 0 0 named
Jan 22 04:04:28 firewallfsi kernel: [38016.675502] [ 1415] 276 1415 115809 104485 223 3 0 0 clamd
Jan 22 04:04:28 firewallfsi kernel: [38016.676354] [ 1417] 0 1417 12052 6485 26 3 0 0 /usr/sbin/httpd
Jan 22 04:04:28 firewallfsi kernel: [38016.677167] [ 1418] 290 1418 10838 1168 11 3 0 0 clamav-milter
Jan 22 04:04:28 firewallfsi kernel: [38016.677928] [ 1542] 23 1542 5440 1187 15 3 0 0 squid
Jan 22 04:04:28 firewallfsi kernel: [38016.678684] [ 1544] 23 1544 9541 6462 20 3 0 0 squid
Jan 22 04:04:28 firewallfsi kernel: [38016.679406] [ 1547] 23 1547 1179 420 6 3 0 0 unlinkd
Jan 22 04:04:28 firewallfsi kernel: [38016.680105] [ 1585] 48 1585 49256 4559 45 3 0 0 /usr/sbin/httpd
Jan 22 04:04:28 firewallfsi kernel: [38016.680813] [ 1586] 48 1586 16220 4558 28 3 0 0 /usr/sbin/httpd
Jan 22 04:04:28 firewallfsi kernel: [38016.681460] [ 1592] 48 1592 16216 4557 28 3 0 0 /usr/sbin/httpd
Jan 22 04:04:28 firewallfsi kernel: [38016.682102] [ 1608] 48 1608 16216 4556 28 3 0 0 /usr/sbin/httpd
Jan 22 04:04:28 firewallfsi kernel: [38016.682730] [ 1611] 48 1611 16218 4294 28 3 0 0 /usr/sbin/httpd
Jan 22 04:04:28 firewallfsi kernel: [38016.683322] [ 1768] 0 1768 9561 3584 23 3 0 0 smbd
Jan 22 04:04:28 firewallfsi kernel: [38016.683843] [ 1769] 0 1769 9197 1114 22 3 0 0 smbd
Jan 22 04:04:28 firewallfsi kernel: [38016.684345] [ 1770] 0 1770 9446 1219 22 3 0 0 smbd
Jan 22 04:04:28 firewallfsi kernel: [38016.684844] [ 1842] 0 1842 5116 2167 13 3 0 0 dhclient
Jan 22 04:04:28 firewallfsi kernel: [38016.685346] [ 1931] 0 1931 594 434 5 3 0 0 pptpd
Jan 22 04:04:28 firewallfsi kernel: [38016.685929] [ 1938] 0 1938 954 638 4 3 0 0 dovecot
Jan 22 04:04:28 firewallfsi kernel: [38016.686499] [ 1939] 97 1939 904 565 5 3 0 0 anvil
Jan 22 04:04:28 firewallfsi kernel: [38016.687060] [ 1940] 0 1940 937 614 5 3 0 0 log
Jan 22 04:04:28 firewallfsi kernel: [38016.687621] [ 1942] 0 1942 1142 783 5 3 0 0 config
Jan 22 04:04:28 firewallfsi kernel: [38016.688179] [ 1943] 48 1943 16220 4283 28 3 0 0 /usr/sbin/httpd
Jan 22 04:04:28 firewallfsi kernel: [38016.688734] [ 1949] 177 1949 6833 4729 17 3 0 0 dhcpd
Jan 22 04:04:28 firewallfsi kernel: [38016.689289] [ 1950] 0 1950 1907 769 7 3 0 0 crond
Jan 22 04:04:28 firewallfsi kernel: [38016.689890] [ 1951] 38 1951 1536 1093 6 3 0 0 ntpd
Jan 22 04:04:28 firewallfsi kernel: [38016.690456] [ 1962] 0 1962 11222 4005 26 3 0 0 smbd
Jan 22 04:04:28 firewallfsi kernel: [38016.690991] [ 1971] 302 1971 1447 1089 6 3 0 0 imap
Jan 22 04:04:28 firewallfsi kernel: [38016.691572] [ 1972] 304 1972 1399 988 6 3 0 0 imap
Jan 22 04:04:28 firewallfsi kernel: [38016.692078] [ 1977] 303 1977 1394 941 6 3 0 0 imap
Jan 22 04:04:28 firewallfsi kernel: [38016.692626] [ 1979] 301 1979 1638 1161 6 3 0 0 imap
Jan 22 04:04:28 firewallfsi kernel: [38016.693151] [ 2763] 273 2763 2208 1442 8 3 0 0 imap-login
Jan 22 04:04:28 firewallfsi kernel: [38016.693714] [ 2767] 301 2767 1659 1130 7 3 0 0 imap
Jan 22 04:04:28 firewallfsi kernel: [38016.694267] [ 5041] 0 5041 4181 1974 11 3 0 0 sshd
Jan 22 04:04:28 firewallfsi kernel: [38016.694832] [ 5043] 0 5043 1584 1144 6 3 0 0 systemd
Jan 22 04:04:28 firewallfsi kernel: [38016.695379] [ 5051] 0 5051 2456 390 8 3 0 0 (sd-pam)
Jan 22 04:04:28 firewallfsi kernel: [38016.695935] [ 5070] 0 5070 4214 935 11 3 0 0 sshd
Jan 22 04:04:28 firewallfsi kernel: [38016.696486] [ 5078] 0 5078 1188 931 5 3 0 0 tcsh
Jan 22 04:04:28 firewallfsi kernel: [38016.697024] [11258] 273 11258 2209 1413 8 3 0 0 imap-login
Jan 22 04:04:28 firewallfsi kernel: [38016.697577] [11261] 301 11261 1401 928 6 3 0 0 imap
Jan 22 04:04:28 firewallfsi kernel: [38016.698073] [18933] 48 18933 16220 4295 28 3 0 0 /usr/sbin/httpd
Jan 22 04:04:28 firewallfsi kernel: [38016.698540] [27720] 273 27720 2209 1453 8 3 0 0 imap-login
Jan 22 04:04:28 firewallfsi kernel: [38016.699010] [27724] 302 27724 1423 1047 6 3 0 0 imap
Jan 22 04:04:28 firewallfsi kernel: [38016.699551] [31627] 48 31627 16216 3530 28 3 0 0 /usr/sbin/httpd
Jan 22 04:04:28 firewallfsi kernel: [38016.700148] [ 9644] 0 9644 1307 922 6 3 0 0 reboot-when-oom
Jan 22 04:04:28 firewallfsi kernel: [38016.700758] [13818] 301 13818 1462 1086 6 3 0 0 imap
Jan 22 04:04:28 firewallfsi kernel: [38016.701368] [14022] 301 14022 3879 1423 8 3 0 0 imap
Jan 22 04:04:28 firewallfsi kernel: [38016.701982] [15362] 0 15362 1900 565 7 3 0 0 crond
Jan 22 04:04:28 firewallfsi kernel: [38016.702595] [15363] 0 15363 1705 681 6 3 0 0 raid-check
Jan 22 04:04:28 firewallfsi kernel: [38016.703203] [28256] 167 28256 19314 2952 20 3 0 0 polkitd
Jan 22 04:04:28 firewallfsi kernel: [38016.703824] [32762] 0 32762 1704 641 7 3 0 0 sh
Jan 22 04:04:28 firewallfsi kernel: [38016.704430] [32764] 0 32764 1704 640 6 3 0 0 sh
Jan 22 04:04:28 firewallfsi kernel: [38016.705047] [32766] 0 32766 1736 743 6 3 0 0 tickle-pog
Jan 22 04:04:28 firewallfsi kernel: [38016.705579] [32767] 0 32767 3165 2066 10 3 0 0 mailwarnings
Jan 22 04:04:28 firewallfsi kernel: [38016.706072] [ 762] 0 762 1908 577 7 3 0 0 crond
Jan 22 04:04:28 firewallfsi kernel: [38016.706656] [ 764] 0 764 3209 2085 10 3 0 0 freshclam-tec-w
Jan 22 04:04:28 firewallfsi kernel: [38016.707239] [ 986] 0 986 1673 595 7 3 0 0 anacron
Jan 22 04:04:28 firewallfsi kernel: [38016.707853] [ 1565] 0 1565 1704 658 7 3 0 0 sh
Jan 22 04:04:28 firewallfsi kernel: [38016.708473] [ 1566] 0 1566 1704 641 6 3 0 0 sh
Jan 22 04:04:28 firewallfsi kernel: [38016.709095] [ 1567] 0 1567 1704 640 6 3 0 0 sh
Jan 22 04:04:28 firewallfsi kernel: [38016.709707] [ 1568] 0 1568 1704 688 6 3 0 0 sh
Jan 22 04:04:28 firewallfsi kernel: [38016.710306] [ 1569] 0 1569 2707 1633 9 3 0 0 udp-sgr
Jan 22 04:04:28 firewallfsi kernel: [38016.710920] [ 1570] 0 1570 3309 2229 11 3 0 0 watch-ip
Jan 22 04:04:28 firewallfsi kernel: [38016.711531] [ 1571] 0 1571 2741 1666 9 3 0 0 udp-sgs
Jan 22 04:04:28 firewallfsi kernel: [38016.712121] [ 1572] 0 1572 3238 2121 10 3 0 0 dynamic-ip-upda
Jan 22 04:04:28 firewallfsi kernel: [38016.712726] [ 1638] 0 1638 3829 1711 11 3 0 0 sendmail
Jan 22 04:04:28 firewallfsi kernel: [38016.713239] [ 1661] 51 1661 3501 736 12 3 0 0 sendmail
Jan 22 04:04:28 firewallfsi kernel: [38016.713747] [ 2317] 0 2317 1033 652 6 3 0 0 irqbalance
Jan 22 04:04:28 firewallfsi kernel: [38016.714254] [ 2897] 0 2897 1704 633 7 3 0 0 sh
Jan 22 04:04:28 firewallfsi kernel: [38016.714765] [ 2898] 0 2898 3264 2209 10 3 0 0 restarter
Jan 22 04:04:28 firewallfsi kernel: [38016.715342] [ 2914] 0 2914 1704 660 7 3 0 0 sh
Jan 22 04:04:28 firewallfsi kernel: [38016.715900] [ 2915] 0 2915 1769 783 8 3 0 0 watch-services
Jan 22 04:04:28 firewallfsi kernel: [38016.716409] [ 4260] 0 4260 1704 741 6 3 0 0 run-parts
Jan 22 04:04:28 firewallfsi kernel: [38016.717003] [ 5595] 0 5595 1704 642 6 3 0 0 train-spam
Jan 22 04:04:28 firewallfsi kernel: [38016.717516] [ 5596] 0 5596 1638 265 6 3 0 0 awk
Jan 22 04:04:28 firewallfsi kernel: [38016.718022] [ 5601] 0 5601 3199 2118 9 3 0 0 train-spam
Jan 22 04:04:28 firewallfsi kernel: [38016.718539] [ 6573] 0 6573 3375 1484 10 3 0 0 sudo
Jan 22 04:04:28 firewallfsi kernel: [38016.719134] [ 6577] 301 6577 1603 1184 7 3 0 0 systemd
Jan 22 04:04:28 firewallfsi kernel: [38016.719711] [ 6585] 301 6585 4817 703 10 3 0 0 (sd-pam)
Jan 22 04:04:28 firewallfsi kernel: [38016.720256] [ 6601] 301 6601 11251 9610 25 3 0 0 sb_mboxtrain.py
Jan 22 04:04:28 firewallfsi kernel: [38016.720864] [12163] 273 12163 2209 1416 8 3 0 0 imap-login
Jan 22 04:04:28 firewallfsi kernel: [38016.721396] [12167] 301 12167 1433 1065 6 3 0 0 imap
Jan 22 04:04:28 firewallfsi kernel: [38016.721930] [12599] 0 12599 1396 169 6 3 0 0 sleep
Jan 22 04:04:28 firewallfsi kernel: [38016.722466] [12687] 0 12687 1704 699 6 3 0 0 sh
Jan 22 04:04:28 firewallfsi kernel: [38016.722995] [12688] 0 12688 1769 763 6 3 0 0 iptables-regen
Jan 22 04:04:28 firewallfsi kernel: [38016.723533] [12974] 0 12974 1396 140 6 3 0 0 sleep
Jan 22 04:04:28 firewallfsi kernel: [38016.724061] [13085] 0 13085 3838 1975 11 3 0 0 sendmail
Jan 22 04:04:28 firewallfsi kernel: [38016.724674] [13112] 0 13112 1396 142 6 3 0 0 sleep
Jan 22 04:04:28 firewallfsi kernel: [38016.725235] Out of memory: Kill process 1415 (clamd) score 10 or sacrifice child
Jan 22 04:04:28 firewallfsi kernel: [38016.725776] Killed process 1415 (clamd) total-vm:463236kB, anon-rss:401612kB, file-rss:16328kB, shmem-rss:0kB
Jan 22 04:04:28 firewallfsi kernel: [38017.327183] iptables-regen: page allocation stalls for 10990ms, order:1, mode:0x17000c0(GFP_KERNEL_ACCOUNT|__GFP_NOTRACK)
Jan 22 04:04:28 firewallfsi kernel: [38017.327616] CPU: 1 PID: 12688 Comm: iptables-regen Not tainted 4.10.0-rc4+ #17
Jan 22 04:04:28 firewallfsi kernel: [38017.328032] Hardware name: Intel Corporation S1200BTL/S1200BTL, BIOS S1200BT.86B.02.00.0035.030220120927 03/02/2012
Jan 22 04:04:28 firewallfsi kernel: [38017.328475] Call Trace:
Jan 22 04:04:28 firewallfsi kernel: [38017.328907] dump_stack+0x58/0x81
Jan 22 04:04:28 firewallfsi kernel: [38017.329337] warn_alloc+0xf6/0x110
Jan 22 04:04:28 firewallfsi kernel: [38017.329765] __alloc_pages_nodemask+0x9fe/0xc30
Jan 22 04:04:28 firewallfsi kernel: [38017.330196] ? kmem_cache_alloc+0xf7/0x1c0
Jan 22 04:04:28 firewallfsi kernel: [38017.330627] ? __kunmap_atomic+0xa3/0x120
Jan 22 04:04:28 firewallfsi kernel: [38017.331069] ? copy_process.part.44+0x531/0x1590
Jan 22 04:04:28 firewallfsi kernel: [38017.331506] copy_process.part.44+0x108/0x1590
Jan 22 04:04:28 firewallfsi kernel: [38017.331950] ? ext4_llseek+0xad/0x520
Jan 22 04:04:28 firewallfsi kernel: [38017.332384] _do_fork+0xd4/0x370
Jan 22 04:04:28 firewallfsi kernel: [38017.332833] ? __audit_syscall_exit+0x1e6/0x270
Jan 22 04:04:28 firewallfsi kernel: [38017.333269] ? _copy_to_user+0x26/0x30
Jan 22 04:04:28 firewallfsi kernel: [38017.333710] SyS_clone+0x2c/0x30
Jan 22 04:04:28 firewallfsi kernel: [38017.334148] do_fast_syscall_32+0x8a/0x150
Jan 22 04:04:28 firewallfsi kernel: [38017.334595] entry_SYSENTER_32+0x4e/0x7c
Jan 22 04:04:28 firewallfsi kernel: [38017.335053] EIP: 0xb77a4d25
Jan 22 04:04:28 firewallfsi kernel: [38017.335505] EFLAGS: 00000246 CPU: 1
Jan 22 04:04:28 firewallfsi kernel: [38017.335953] EAX: ffffffda EBX: 01200011 ECX: 00000000 EDX: 00000000
Jan 22 04:04:28 firewallfsi kernel: [38017.336420] ESI: 00000000 EDI: b759e768 EBP: bfd70dd8 ESP: bfd70d90
Jan 22 04:04:28 firewallfsi kernel: [38017.336900] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
Jan 22 04:04:28 firewallfsi kernel: [38017.337376] Mem-Info:
Jan 22 04:04:28 firewallfsi kernel: [38017.337848] active_anon:185471 inactive_anon:1207 isolated_anon:0
Jan 22 04:04:28 firewallfsi kernel: [38017.337848] active_file:105818 inactive_file:482899 isolated_file:0
Jan 22 04:04:28 firewallfsi kernel: [38017.337848] unevictable:0 dirty:4 writeback:8 unstable:0
Jan 22 04:04:28 firewallfsi kernel: [38017.337848] slab_reclaimable:183989 slab_unreclaimable:11748
Jan 22 04:04:28 firewallfsi kernel: [38017.337848] mapped:27071 shmem:1396 pagetables:1593 bounce:8
Jan 22 04:04:28 firewallfsi kernel: [38017.337848] free:232808 free_pcp:836 free_cma:0
Jan 22 04:04:28 firewallfsi kernel: [38017.340805] Node 0 active_anon:741100kB inactive_anon:4828kB active_file:423272kB inactive_file:1931596kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:108284kB dirty:16kB writeback:32kB shmem:5584kB writeback_tmp:0kB unstable:0kB pages_scanned:92715 all_unreclaimable? no
Jan 22 04:04:28 firewallfsi kernel: [38017.342451] DMA free:3176kB min:68kB low:84kB high:100kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15976kB managed:15900kB mlocked:0kB slab_reclaimable:10812kB slab_unreclaimable:1236kB kernel_stack:0kB pagetables:0kB bounce:4kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jan 22 04:04:28 firewallfsi kernel: [38017.344284] lowmem_reserve[]: 0 777 4733 4733
Jan 22 04:04:28 firewallfsi kernel: [38017.344925] Normal free:3404kB min:3532kB low:4412kB high:5292kB active_anon:0kB inactive_anon:0kB active_file:2384kB inactive_file:228kB unevictable:0kB writepending:0kB present:892920kB managed:816828kB mlocked:0kB slab_reclaimable:725144kB slab_unreclaimable:45756kB kernel_stack:2736kB pagetables:0kB bounce:28kB free_pcp:1612kB local_pcp:0kB free_cma:0kB
Jan 22 04:04:28 firewallfsi kernel: [38017.346966] lowmem_reserve[]: 0 0 31652 31652
Jan 22 04:04:28 firewallfsi kernel: [38017.347667] HighMem free:924652kB min:512kB low:5008kB high:9504kB active_anon:738748kB inactive_anon:4828kB active_file:420880kB inactive_file:1931404kB unevictable:0kB writepending:48kB present:4051548kB managed:4051548kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:6372kB bounce:0kB free_pcp:1732kB local_pcp:0kB free_cma:0kB
Jan 22 04:04:28 firewallfsi kernel: [38017.349941] lowmem_reserve[]: 0 0 0 0
Jan 22 04:04:28 firewallfsi kernel: [38017.350712] DMA: 12*4kB (UE) 13*8kB (E) 63*16kB (UE) 33*32kB (UE) 13*64kB (UE) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3176kB
Jan 22 04:04:28 firewallfsi kernel: [38017.352292] Normal: 405*4kB (MH) 224*8kB (UMH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3412kB
Jan 22 04:04:28 firewallfsi kernel: [38017.353888] HighMem: 589*4kB (UM) 334*8kB (UM) 132*16kB (UM) 41*32kB (UM) 101*64kB (UM) 65*128kB (UM) 47*256kB (UM) 47*512kB (UM) 13*1024kB (UM) 10*2048kB (M) 204*4096kB (M) = 928708kB
Jan 22 04:04:28 firewallfsi kernel: [38017.355508] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jan 22 04:04:29 firewallfsi kernel: [38017.356333] 590204 total pagecache pages
Jan 22 04:04:29 firewallfsi kernel: [38017.357170] 0 pages in swap cache
Jan 22 04:04:29 firewallfsi kernel: [38017.357997] Swap cache stats: add 0, delete 0, find 0/0
Jan 22 04:04:29 firewallfsi kernel: [38017.358828] Free swap = 33784572kB
Jan 22 04:04:29 firewallfsi kernel: [38017.359653] Total swap = 33784572kB
Jan 22 04:04:29 firewallfsi kernel: [38017.360490] 1240111 pages RAM
Jan 22 04:04:29 firewallfsi kernel: [38017.361306] 1012887 pages HighMem/MovableOnly
Jan 22 04:04:29 firewallfsi kernel: [38017.362131] 19042 pages reserved
Jan 22 04:04:29 firewallfsi kernel: [38017.362955] 0 pages hwpoisoned
Jan 22 04:04:30 firewallfsi kernel: [38018.444679] systemd: page allocation stalls for 11297ms, order:1, mode:0x17000c0(GFP_KERNEL_ACCOUNT|__GFP_NOTRACK)
Jan 22 04:04:30 firewallfsi kernel: [38018.446183] CPU: 0 PID: 1 Comm: systemd Not tainted 4.10.0-rc4+ #17
Jan 22 04:04:30 firewallfsi kernel: [38018.447717] Hardware name: Intel Corporation S1200BTL/S1200BTL, BIOS S1200BT.86B.02.00.0035.030220120927 03/02/2012
Jan 22 04:04:30 firewallfsi kernel: [38018.449292] Call Trace:
Jan 22 04:04:30 firewallfsi kernel: [38018.450837] dump_stack+0x58/0x81
Jan 22 04:04:30 firewallfsi kernel: [38018.452102] warn_alloc+0xf6/0x110
Jan 22 04:04:30 firewallfsi kernel: [38018.453412] __alloc_pages_nodemask+0x9fe/0xc30
Jan 22 04:04:30 firewallfsi kernel: [38018.454677] ? fd_install+0x10/0x30
Jan 22 04:04:30 firewallfsi kernel: [38018.456159] ? kmem_cache_alloc+0xf7/0x1c0
Jan 22 04:04:30 firewallfsi kernel: [38018.457725] ? autofs_dev_ioctl+0x134/0x360
Jan 22 04:04:30 firewallfsi kernel: [38018.459271] ? copy_process.part.44+0x531/0x1590
Jan 22 04:04:30 firewallfsi kernel: [38018.460795] copy_process.part.44+0x108/0x1590
Jan 22 04:04:30 firewallfsi kernel: [38018.462066] ? autofs_dev_ioctl_openmount+0xf0/0xf0
Jan 22 04:04:30 firewallfsi kernel: [38018.463330] ? do_vfs_ioctl+0x8c/0x690
Jan 22 04:04:30 firewallfsi kernel: [38018.464565] _do_fork+0xd4/0x370
Jan 22 04:04:30 firewallfsi kernel: [38018.465788] SyS_clone+0x2c/0x30
Jan 22 04:04:30 firewallfsi kernel: [38018.467118] do_int80_syscall_32+0x5c/0xc0
Jan 22 04:04:30 firewallfsi kernel: [38018.468586] entry_INT80_32+0x31/0x31
Jan 22 04:04:30 firewallfsi kernel: [38018.470031] EIP: 0xb756ff18
Jan 22 04:04:30 firewallfsi kernel: [38018.471428] EFLAGS: 00000296 CPU: 0
Jan 22 04:04:30 firewallfsi kernel: [38018.472744] EAX: ffffffda EBX: 003d0f00 ECX: b735c2e4 EDX: b735cba8
Jan 22 04:04:30 firewallfsi kernel: [38018.473853] ESI: bfad32b0 EDI: b735cba8 EBP: bfad3398 ESP: bfad3280
Jan 22 04:04:30 firewallfsi kernel: [38018.474921] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b
Jan 22 04:04:30 firewallfsi kernel: [38018.475996] Mem-Info:
Jan 22 04:04:30 firewallfsi kernel: [38018.477082] active_anon:175742 inactive_anon:1207 isolated_anon:0
Jan 22 04:04:30 firewallfsi kernel: [38018.477082] active_file:105848 inactive_file:482918 isolated_file:96
Jan 22 04:04:30 firewallfsi kernel: [38018.477082] unevictable:0 dirty:39 writeback:1 unstable:0
Jan 22 04:04:30 firewallfsi kernel: [38018.477082] slab_reclaimable:183989 slab_unreclaimable:11755
Jan 22 04:04:30 firewallfsi kernel: [38018.477082] mapped:27032 shmem:1396 pagetables:1593 bounce:0
Jan 22 04:04:30 firewallfsi kernel: [38018.477082] free:242713 free_pcp:30 free_cma:0
Jan 22 04:04:30 firewallfsi kernel: [38018.483943] Node 0 active_anon:702968kB inactive_anon:4828kB active_file:423392kB inactive_file:1931672kB unevictable:0kB isolated(anon):0kB isolated(file):384kB mapped:108128kB dirty:156kB writeback:4kB shmem:5584kB writeback_tmp:0kB unstable:0kB pages_scanned:2255055 all_unreclaimable? no
Jan 22 04:04:30 firewallfsi kernel: [38018.486726] DMA free:3144kB min:68kB low:84kB high:100kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15976kB managed:15900kB mlocked:0kB slab_reclaimable:10812kB slab_unreclaimable:1268kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jan 22 04:04:30 firewallfsi kernel: [38018.489865] lowmem_reserve[]: 0 777 4733 4733
Jan 22 04:04:30 firewallfsi kernel: [38018.490992] Normal free:4868kB min:3532kB low:4412kB high:5292kB active_anon:0kB inactive_anon:0kB active_file:2652kB inactive_file:212kB unevictable:0kB writepending:0kB present:892920kB managed:816828kB mlocked:0kB slab_reclaimable:725144kB slab_unreclaimable:45752kB kernel_stack:2728kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
Jan 22 04:04:30 firewallfsi kernel: [38018.494375] lowmem_reserve[]: 0 0 31652 31652
Jan 22 04:04:30 firewallfsi kernel: [38018.495509] HighMem free:962840kB min:512kB low:5008kB high:9504kB active_anon:702968kB inactive_anon:4828kB active_file:420880kB inactive_file:1931404kB unevictable:0kB writepending:160kB present:4051548kB managed:4051548kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:6372kB bounce:0kB free_pcp:116kB local_pcp:0kB free_cma:0kB
Jan 22 04:04:30 firewallfsi kernel: [38018.498746] lowmem_reserve[]: 0 0 0 0
Jan 22 04:04:30 firewallfsi kernel: [38018.500062] DMA: 12*4kB (UE) 13*8kB (E) 63*16kB (UE) 32*32kB (UE) 13*64kB (UE) 1*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 3144kB
Jan 22 04:04:30 firewallfsi kernel: [38018.502846] Normal: 660*4kB (UMEH) 299*8kB (UMEH) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 5032kB
Jan 22 04:04:30 firewallfsi kernel: [38018.505364] HighMem: 1246*4kB (UM) 841*8kB (UM) 504*16kB (UM) 266*32kB (UM) 191*64kB (UM) 90*128kB (UM) 55*256kB (UM) 50*512kB (UM) 11*1024kB (UM) 12*2048kB (M) 204*4096kB (M) = 963136kB
Jan 22 04:04:30 firewallfsi kernel: [38018.507741] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
Jan 22 04:04:30 firewallfsi kernel: [38018.509066] 590175 total pagecache pages
Jan 22 04:04:30 firewallfsi kernel: [38018.510535] 0 pages in swap cache
Jan 22 04:04:30 firewallfsi kernel: [38018.512006] Swap cache stats: add 0, delete 0, find 0/0
Jan 22 04:04:30 firewallfsi kernel: [38018.513480] Free swap = 33784572kB
Jan 22 04:04:30 firewallfsi kernel: [38018.514871] Total swap = 33784572kB
Jan 22 04:04:30 firewallfsi kernel: [38018.516058] 1240111 pages RAM
Jan 22 04:04:30 firewallfsi kernel: [38018.517242] 1012887 pages HighMem/MovableOnly
Jan 22 04:04:30 firewallfsi kernel: [38018.518427] 19042 pages reserved
Jan 22 04:04:30 firewallfsi kernel: [38018.519833] 0 pages hwpoisoned
next prev parent reply other threads:[~2017-01-23 0:46 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-11 10:32 Trevor Cordes
2017-01-11 12:11 ` Mel Gorman
2017-01-11 12:14 ` Mel Gorman
2017-01-11 22:52 ` Trevor Cordes
2017-01-12 9:36 ` Michal Hocko
2017-01-15 6:27 ` Trevor Cordes
2017-01-16 11:09 ` Mel Gorman
2017-01-17 13:52 ` Michal Hocko
2017-01-17 14:21 ` Mel Gorman
2017-01-17 14:54 ` Michal Hocko
2017-01-18 7:25 ` Trevor Cordes
2017-01-18 17:48 ` Mel Gorman
2017-01-18 18:07 ` Mel Gorman
2017-01-19 9:48 ` Trevor Cordes
2017-01-19 11:37 ` Michal Hocko
2017-01-20 6:35 ` Trevor Cordes
2017-01-20 11:02 ` Mel Gorman
2017-01-20 15:55 ` Mel Gorman
2017-01-23 0:45 ` Trevor Cordes [this message]
2017-01-23 10:48 ` Mel Gorman
2017-01-23 11:04 ` Mel Gorman
2017-01-25 9:46 ` Michal Hocko
2017-01-24 12:59 ` Michal Hocko
2017-01-25 10:02 ` Trevor Cordes
2017-01-25 12:04 ` Michal Hocko
2017-01-29 22:50 ` Trevor Cordes
2017-01-30 7:51 ` Michal Hocko
2017-02-01 9:29 ` Trevor Cordes
2017-02-01 10:14 ` Michal Hocko
2017-02-04 0:36 ` Trevor Cordes
2017-02-04 20:05 ` Rik van Riel
2017-02-05 10:03 ` Michal Hocko
2017-02-05 22:53 ` Trevor Cordes
2017-01-30 9:10 ` Mel Gorman
2017-01-24 12:54 ` Michal Hocko
2017-01-26 23:18 ` Trevor Cordes
2017-01-27 7:36 ` Michal Hocko
2017-01-24 12:51 ` Michal Hocko
2017-01-18 6:52 ` Trevor Cordes
2017-01-17 13:45 ` Michal Hocko
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