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Procfs-Object
| Procfs-Object: | summary - type File | Wiki | Freetz | IPPF | whmf | AVM | Web |
| Location: | System >> Proc-Filesystem - Origin: AVM | ||||||
| Path: | /proc/avm/mem | ||||||
| Properties: | Firmware: 7.01 - 7.90 - Kernel (perm): 2.6.39.4 (r), 3.10.107 (r), 4.1.38 (r), 4.1.52 (r), 4.19.183 (r), 4.4.271 (r), 4.4.60 (r), 4.9.198 (r), 4.9.218 (r), 4.9.250 (r), 4.9.325 (r) | ||||||
| Function: | Memory usage summary including tasks. | ||||||
Goto: Examples - Dependencies - Model-Matrix - Help Supportdata2 - SMW-Browser
Details
summary lists the memory usage summary. summary is provided by avm_oom_status.ko.
See also tasks provided by the same module, which is included in this summary.
Examples
7530 fw 7.50 example:
root@fritz1:/var/mod/root# cat /proc/avm/mem/summary
skbuff_head_cache: pending sk_buffs: 2690 ( 1218 KiB) - show all counters more/equal 1562
protocol: 0x0000: 2624
vlan_proto: 0x0000: 2690
netdev: eth0 : 2556
socket: (null) : 2650
skb_iif: 0x0000: 2658
len: 0 - 191 bytes: 2688
avm_pa_ingress_pid: 0x0000: 2656
avm_pa_egress_pid : 0x0000: 2674
destructor: (null) : 2650
Task-Memory in KiB:
----------------VM--------------- ---------PSS-------
pid score total code lib data stack total file anon name
1 0 1600 680 576 184 132 169 139 30 {init}
151 262 1872 24 1148 512 132 199 107 92 {supervisor}
154 55 1812 12 1148 464 132 142 94 48 {svlogd}
267 19 1600 680 576 184 132 146 116 30 {init}
284 433 38996 52 2844 35748 132 652 372 280 {untrustedd}
728 422 2592 216 1432 540 136 850 618 232 {udevd}
910 25 1728 12 1140 392 136 115 75 40 {run_clock}
911 393 3060 20 1992 800 136 295 171 124 {boxnotifyd}
916 476 2960 20 1904 816 136 504 152 352 {avmipcd}
917 956 7172 32 4488 2004 136 1028 712 316 {avmcounterd}
918 1296 8052 72 4768 2572 136 1387 715 672 {avmnexusd}
919 625 7096 72 3240 3364 136 749 565 184 {bb_shm_manager}
921 4868 38628 68 12480 21676 136 12021 7705 4316 {ctlmgr}
922 611 4240 64 2560 1288 136 517 337 180 {l2tpv3d}
925 1039 7964 40 4800 2464 136 1487 839 648 {scgi_server}
926 1584 17308 20 5308 11028 136 2098 1242 856 {upnpd}
927 1016 7600 104 4656 2048 136 1094 814 280 {vpnd}
1074 307 2640 4 1892 520 136 722 638 84 {rrdtool}
1157 522 3536 12 2216 1032 136 391 223 168 {deviceinfod}
1234 389 2840 24 1912 676 136 290 150 140 {psetd}
1241 1395 8420 56 5108 2392 136 1269 977 292 {cloudmsgd}
1274 1297 10408 436 5052 4016 144 2022 1238 784 {multid}
1313 770 10632 360 1804 8128 136 1810 530 1280 {dsl_control}
1326 1347 7860 72 4984 2004 136 1183 899 284 {ddnsd}
1328 517 3172 24 2108 784 136 359 207 152 {pcpd}
1334 836 8760 32 5220 1796 136 827 663 164 {bbpd}
1350 1380 9704 256 4668 2416 136 1624 1272 352 {dsld}
1359 1029 7916 20 4432 1484 136 834 670 164 {avmntpd}
1362 817 10056 252 5204 4024 136 1052 828 224 {dsl_monitor}
1366 1691 39604 848 5972 29572 136 3982 2742 1240 {aha_main}
1367 1096 6084 24 4240 1412 136 729 549 180 {avmspeechd}
1368 615 5708 12 4020 1292 136 500 336 164 {kpid}
1369 2856 16092 12 9252 4772 136 7106 4554 2552 {meshd}
1371 1115 7800 100 5476 1768 136 1084 892 192 {plcd}
1407 446 3088 12 1832 1000 136 520 156 364 {configd}
1530 1365 10580 672 5100 3156 136 2398 1866 532 {wland}
1554 944 47244 116 4340 41024 136 1517 653 864 {pbd}
1667 1832 16400 608 5404 9208 136 4339 1939 2400 {telefon}
1716 1916 12848 1460 5120 5024 136 4629 2549 2080 {dect_manager}
1719 228 1608 680 576 176 132 194 162 32 {syslogd}
1727 239 1596 680 576 176 136 193 153 40 {klogd}
1757 3011 14992 168 6116 6136 136 6295 2643 3652 {voipd}
1775 247 1600 680 576 184 132 247 207 40 {inetd}
1936 429 5756 8 4032 1324 136 425 309 116 {voipkpid}
1977 2422 11976 60 4504 6840 136 6023 627 5396 {feedd}
1983 395 4092 40 2896 880 136 362 214 148 {pictured}
2004 788 6612 76 4104 1892 136 943 439 504 {audiod}
2638 835 8640 40 5048 2520 136 993 833 160 {faxd}
2741 44 3616 448 2512 408 136 434 386 48 {hostapd}
2743 47 3628 452 2512 408 136 556 508 48 {wpa_supplicant}
3071 42 1480 24 1112 184 136 114 66 48 {oamd}
3236 20 1468 8 1112 188 136 98 46 52 {hd-idle}
3999 335 3872 192 1124 2388 136 420 260 160 {chronyd}
9411 1500 40228 276 4036 35520 136 3728 414 3314 {nqcs}
9447 533 5728 24 4028 1292 136 505 321 184 {wsdd}
9461 94 15548 276 4036 10840 136 302 228 74 {crashwatcher}
9464 695 6528 124 3264 2848 136 964 656 308 {mount.davfs}
9493 68 1408 296 676 268 132 508 436 72 {dropbear}
9494 266 1620 680 576 204 132 326 262 64 {sh}
9499 51 1592 680 576 172 136 210 178 32 {cat}
kthreads 106 childs 43
zram0: orig:0KiB compr:0KiB used:0KiB limit:0KiB max:0KiB zero:0 compact:0
scan pgdat: start 0x80000(mem_map=0xcfdf7000) present 0xf000 spanned 0x10000
non-classified Single-Pages order=0 (4 KiB):
[ 0] 626 ( 2504 KiB) (null)
[ 1] 279 ( 1116 KiB) 0xc02df6b0 handle_mm_fault+0x124/0xf14
[ 2] 11 ( 44 KiB) 0xc02f8088 __vfs_write+0xb0/0xf4
[ 3] 185 ( 740 KiB) 0xc02384a4 copy_process.part.3+0xe0/0x12ec
[ 4] 60 ( 240 KiB) 0xc022d0d0 pgd_alloc+0x14/0x140
[ 5] 1665 ( 6660 KiB) 0xc022521c module_alloc+0x48/0xb4
[ 6] 750 ( 3000 KiB) 0xc02ea6c4 __vmalloc_node+0x38/0x48
[ 7] 1521 ( 6084 KiB) 0xc022b62c __dma_alloc+0x198/0x26c
[ 8] 66 ( 264 KiB) 0xc02dde00 __pte_alloc_kernel+0x14/0xb4
[ 9] 16 ( 64 KiB) 0xc031f7dc splice_direct_to_actor+0xc8/0x1e4
[ 10] 125 ( 500 KiB) 0xc02de9e4 copy_page_range+0xe8/0x508
[ 11] 30 ( 120 KiB) 0xc02e5c60 move_page_tables+0xc8/0x324
[ 12] 1 ( 4 KiB) 0xc0309290 __pollwait+0x58/0xec
[ 13] 36 ( 144 KiB) 0xc02d9294 pcpu_balance_workfn+0x424/0x534
[ 14] 197 ( 788 KiB) 0xc0545604 simplemempool_alloc_init+0x78/0x164
[ 15] 1 ( 4 KiB) 0xc04e70a0 dw_pcie_msi_init+0x14/0x48
[ 16] 2 ( 8 KiB) 0xc056c6a8 platform_drv_probe+0x50/0xa0
[ 17] 1 ( 4 KiB) 0xc0552a78 qcom_wdt_configure_bark_dump+0x10/0x50
[ 18] 2 ( 8 KiB) 0xc0475398 blk_mq_alloc_tag_set+0xa8/0x1c8
[ 19] 1 ( 4 KiB) 0xc0531340 uart_startup.part.4+0x50/0x184
[ 20] 10 ( 40 KiB) 0xc0a47180 alloc_large_system_hash+0x148/0x204
non-classified Head-Pages order=2 (16 KiB):
[ 1] 68 - pages= 272 ( 1088 KiB) 0xbf4e7c70 amalloc_private+0x30/0x58 [asf]
[ 2] 1 - pages= 4 ( 16 KiB) 0xc0317f28 seq_buf_alloc+0x1c/0x48
[ 3] 1 - pages= 4 ( 16 KiB) 0xbf147d6c t_malloc+0x10/0x34 [kdsldmod]
[ 4] 1 - pages= 4 ( 16 KiB) 0xc03f1500 mount_ubifs+0x540/0x171c
[ 5] 3 - pages= 12 ( 48 KiB) 0xc06170b0 CA_MALLOC+0x10/0x34
[ 6] 1 - pages= 4 ( 16 KiB) 0xc1003ee8 edma_alloc_rx_ring+0x48/0x8c [essedma]
[ 7] 1 - pages= 4 ( 16 KiB) 0xc1002158 edma_axi_probe+0x74/0x17c8 [essedma]
[ 8] 1 - pages= 4 ( 16 KiB) 0xc1003ed0 edma_alloc_rx_ring+0x30/0x8c [essedma]
[ 9] 1 - pages= 4 ( 16 KiB) 0xc05421c0 avm_logger_create+0x40/0x368
[ 10] 2 - pages= 8 ( 32 KiB) 0xc056d988 devm_kmalloc+0x1c/0x58
[ 11] 1 - pages= 4 ( 16 KiB) 0xc03a2778 lzo_init+0x18/0x48
[ 12] 1 - pages= 4 ( 16 KiB) 0xbf009c88 hui_log_init+0x28/0x60 [hui]
non-classified Head-Pages order=3 (32 KiB):
[ 1] 165 - pages= 1320 ( 5280 KiB) [refcnt>1: pages= 1312 ( 5248 KiB)] 0xc06cfbb8 __netdev_alloc_skb+0x94/0x110
[ 2] 6 - pages= 48 ( 192 KiB) 0xbf4e7c70 amalloc_private+0x30/0x58 [asf]
[ 3] 2 - pages= 16 ( 64 KiB) 0xbf758234 wmi_unified_attach+0x134/0x430 [qca_ol]
[ 4] 2 - pages= 16 ( 64 KiB) 0xbf7581b0 wmi_unified_attach+0xb0/0x430 [qca_ol]
[ 5] 2 - pages= 16 ( 64 KiB) 0xbf758208 wmi_unified_attach+0x108/0x430 [qca_ol]
[ 6] 1 - pages= 8 ( 32 KiB) 0xbf767294 alloc_htc_credit_history_buf+0xc/0x1c [qca_ol]
[ 7] 2 - pages= 16 ( 64 KiB) 0xbf7581dc wmi_unified_attach+0xdc/0x430 [qca_ol]
[ 8] 6 - pages= 48 ( 192 KiB) 0xc06ca0e4 sk_page_frag_refill+0x14/0x68
[ 9] 1 - pages= 8 ( 32 KiB) 0xbf361498 qce_open+0x2c/0x11d0 [qce50]
[ 10] 1 - pages= 8 ( 32 KiB) 0xc056d988 devm_kmalloc+0x1c/0x58
[ 11] 5 - pages= 40 ( 160 KiB) 0xc04a82f0 xz_dec_lzma2_create+0x1c/0x80
[ 12] 1 - pages= 8 ( 32 KiB) 0xc074ce24 tcp_net_metrics_init.part.0+0x60/0x9c
non-classified Head-Pages order=4 (64 KiB):
[ 1] 2 - pages= 32 ( 128 KiB) 0xbf4e7c70 amalloc_private+0x30/0x58 [asf]
[ 2] 24 - pages= 384 ( 1536 KiB) 0xc0718140 fq_codel_zalloc+0x10/0x28
[ 3] 1 - pages= 16 ( 64 KiB) 0xbf147d6c t_malloc+0x10/0x34 [kdsldmod]
[ 4] 2 - pages= 32 ( 128 KiB) 0xc06170b0 CA_MALLOC+0x10/0x34
[ 5] 1 - pages= 16 ( 64 KiB) 0xc02133b8 allocate_buf_for_compression+0xb0/0x104
[ 6] 4 - pages= 64 ( 256 KiB) 0xc02351dc avm_fiq_setup+0xb0/0x338
non-classified Head-Pages order=5 (128 KiB):
[ 1] 6 - pages= 192 ( 768 KiB) 0xbf4e00c8 __wifi_kmem_allocation+0xc8/0x170 [mem_manager]
[ 2] 2 - pages= 64 ( 256 KiB) 0xbf5bde34 ieee80211_acs_attach+0x34/0x84 [umac]
[ 3] 1 - pages= 32 ( 128 KiB) 0xbf3618d0 qce_open+0x464/0x11d0 [qce50]
[ 4] 1 - pages= 32 ( 128 KiB) 0xc042e0e0 persistent_ram_save_old+0x4c/0x114
[ 5] 1 - pages= 32 ( 128 KiB) 0xc042dca4 ramoops_probe+0x4fc/0x66c
non-classified Head-Pages order=6 (256 KiB):
[ 1] 2 - pages= 128 ( 512 KiB) 0xc06e34f0 alloc_netdev_mqs+0x7c/0x304
[ 2] 1 - pages= 64 ( 256 KiB) 0xc042bf14 pstore_mkfile+0xe8/0x398
[ 3] 1 - pages= 64 ( 256 KiB) 0xc0213384 allocate_buf_for_compression+0x7c/0x104
non-classified Head-Pages order=7 (512 KiB):
[ 1] 1 - pages= 128 ( 512 KiB) 0xc06170b0 CA_MALLOC+0x10/0x34
[ 2] 1 - pages= 128 ( 512 KiB) 0xc0a524a0 avm_debug_init+0x100/0x280
Sum of non-classified Pages: 8873 ( 35492 KiB)
lru Single-Pages order=0 (4 KiB):
[ 1] 1723 ( 6892 KiB) [refcnt>1: pages= 1723 ( 6892 KiB)] 0xc03257dc __getblk_slow+0xfc/0x300
[ 2] 5454 ( 21816 KiB) 0xc0320548 __generic_file_splice_read+0x244/0x494
[ 3] 8336 ( 33344 KiB) [refcnt>1: pages= 28 ( 112 KiB)] 0xc022bf00 do_page_fault+0x1f8/0x4b4
[ 4] 7158 ( 28632 KiB) [refcnt>1: pages= 6301 ( 25204 KiB)] 0xc03a1c84 squashfs_readpage_block+0x11c/0x398
[ 5] 557 ( 2228 KiB) [refcnt>1: pages= 375 ( 1500 KiB)] 0xc02c2538 filemap_fault+0x19c/0x434
[ 6] 310 ( 1240 KiB) 0xc02f7f98 __vfs_read+0xb0/0xf0
[ 7] 993 ( 3972 KiB) [refcnt>1: pages= 244 ( 976 KiB)] 0xc02cb3dc page_cache_sync_readahead+0x60/0x68
[ 8] 770 ( 3080 KiB) [refcnt>1: pages= 71 ( 284 KiB)] 0xc02c0400 generic_perform_write+0xe4/0x1f0
[ 9] 864 ( 3456 KiB) [refcnt>1: pages= 1 ( 4 KiB)] 0xc02dbf04 __get_user_pages+0x408/0x528
[ 10] 1065 ( 4260 KiB) [refcnt>1: pages= 571 ( 2284 KiB)] 0xc039f268 squashfs_copy_cache+0xdc/0x180
[ 11] 4290 ( 17160 KiB) [refcnt>1: pages= 49 ( 196 KiB)] 0xc02e03ec handle_mm_fault+0xe60/0xf14
[ 12] 131 ( 524 KiB) 0xc02c0ac0 read_cache_page+0x14/0x1c
[ 13] 142 ( 568 KiB) [refcnt>1: pages= 6 ( 24 KiB)] 0xc02c08dc grab_cache_page_write_begin+0x1c/0x30
[ 14] 938 ( 3752 KiB) [refcnt>1: pages= 566 ( 2264 KiB)] 0xc02d2290 shmem_fault+0x150/0x1c4
[ 15] 32 ( 128 KiB) [refcnt>1: pages= 3 ( 12 KiB)] 0xc02c1fb4 generic_file_read_iter+0x348/0x698
[ 16] 2 ( 8 KiB) 0xc0380d28 ext4_mb_init_group+0xf8/0x1e0
[ 17] 2 ( 8 KiB) 0xc0380cd4 ext4_mb_init_group+0xa4/0x1e0
Sum of lru Pages: 32767 (131068 KiB)
reserved Single-Pages order=0 (4 KiB):
[ 0] 4652 ( 18608 KiB) [refcnt>1: pages= 2 ( 8 KiB)] (null)
Sum of reserved Pages: 4652 ( 18608 KiB)
other Single-Pages order=0 (4 KiB):
[ 1] 15 ( 60 KiB) [refcnt>1: pages= 11 ( 44 KiB)] 0xc02e03ec handle_mm_fault+0xe60/0xf14
[ 2] 10 ( 40 KiB) [refcnt>1: pages= 2 ( 8 KiB)] 0xc022bf00 do_page_fault+0x1f8/0x4b4
[ 3] 1 ( 4 KiB) [refcnt>1: pages= 1 ( 4 KiB)] 0xc02218e4 arch_setup_additional_pages+0x2c/0x120
Sum of other Pages: 26 ( 104 KiB)
65536 (262144 KiB) total pages
1130 ( 4520 KiB) free pages
6012 ( 24048 KiB) free pages on Buddy
32767 (131068 KiB) pages on LRU (31178 freeable pages)
5938 ( 23752 KiB) pages allocated on-disc
7980 ( 31920 KiB) pages for slab
2 ( 8 KiB) pages to be reclaimed asap
4652 ( 18608 KiB) pages are reserved
8028 ( 32112 KiB) pages as head
3090 ( 12360 KiB) pages are mlocked
Dependencies
Daily updated index of all dependencies of this object. Last update: GMT.
A ** in the Mod column marks info from Supportdata2 probes, which will always stay incomplete.
A - in the Mod column marks manual research, the Firmware then shows where the Object occurs, not the Relation.
| Relation | Typ | Object | Mod | Firmware | Info | Origin |
|---|---|---|---|---|---|---|
| 0 dependencies for this object | ||||||
Model-Matrix
Daily updated index of the presence, path and size of this object for each model. Last update: 2025-01-03 05:06 GMT.
Showing all models using this object. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom/rtl) label in the Model column shows which CPU is meant for Multi-Linux models.
Note that this list comes from Supportdata2 probes, which can have arbitrary settings and come from different firmware versions.
It doesn't say much if a model is not listed here. It may be a missing supportdata2 file or just a disabled feature.
| Model | Firmware | Path | Kernel (perm) |
|---|---|---|---|
| FRITZ!Box 3490 | 7.30 | /proc/avm/mem | 3.10.107 (r) |
| FRITZ!Box 4020 | 7.01 | /proc/avm/mem | 4.4.60 (r) |
| FRITZ!Box 4060 | 7.30 - 7.39 | /proc/avm/mem | 4.4.271 (r), 4.4.60 (r) |
| FRITZ!Box 5490 | 7.29 | /proc/avm/mem | 3.10.107 (r) |
| FRITZ!Box 5590 Fiber (main) | 7.29 | /proc/avm/mem | 4.4.60 (r) |
| FRITZ!Box 6430 Cable (arm) | 7.29 | /proc/avm/mem | 2.6.39.4 (r) |
| FRITZ!Box 6430 Cable (atom) | 7.29 | /proc/avm/mem | 2.6.39.4 (r) |
| FRITZ!Box 6490 Cable (arm) | 7.29 - 7.39 | /proc/avm/mem | 2.6.39.4 (r) |
| FRITZ!Box 6490 Cable (atom) | 7.29 - 7.39 | /proc/avm/mem | 2.6.39.4 (r) |
| FRITZ!Box 6660 Cable (atom) | 7.29 | /proc/avm/mem | 4.9.250 (r) |
| FRITZ!Box 6850 5G | 7.39 | /proc/avm/mem | 4.4.60 (r) |
| FRITZ!Box 6850 LTE | 7.39 | /proc/avm/mem | 4.4.60 (r) |
| FRITZ!Box 7362 SL | 7.12 | /proc/avm/mem | 3.10.107 (r) |
| FRITZ!Box 7430 | 7.29 | /proc/avm/mem | 3.10.107 (r) |
| FRITZ!Box 7490 | 7.29 - 7.51 | /proc/avm/mem | 3.10.107 (r) |
| FRITZ!Box 7510 | 7.30 | /proc/avm/mem | 4.4.60 (r) |
| FRITZ!Box 7520 | 7.29 - 7.50 | /proc/avm/mem | 4.4.271 (r), 4.4.60 (r) |
| FRITZ!Box 7520 v2 | 7.31 | /proc/avm/mem | 4.4.60 (r) |
| FRITZ!Box 7530 | 7.39 | /proc/avm/mem | 4.4.271 (r) |
| FRITZ!Box 7530 AX | 7.31 - 7.51 | /proc/avm/mem | 4.1.52 (r), 4.19.183 (r) |
| FRITZ!Box 7581 | 7.17 | /proc/avm/mem | 4.1.38 (r) |
| FRITZ!Box 7590 | 7.57 - 7.90 | /proc/avm/mem | 4.9.325 (r) |
| FRITZ!Box 7590 AX | 7.31 - 7.39 | /proc/avm/mem | 4.9.198 (r), 4.9.218 (r) |
| FRITZ!Repeater 1200 AX | 7.30 - 7.39 | /proc/avm/mem | 4.4.60 (r) |
| FRITZ!Repeater 6000 | 7.29 - 7.39 | /proc/avm/mem | 4.4.60 (r) |
| FRITZ!Smart Gateway | 7.57 - 7.58 | /proc/avm/mem | 4.4.271 (r) |
| FRITZ!WLAN Repeater 1750E | 7.29 | /proc/avm/mem | 4.4.60 (r) |
| 27 models use this object | |||
Help Supportdata2
The data in this article is incomplete since it was manually collected using the Supportdata2 project.
Unlike the Supportdata-Probes which have been collected for years Supportdata2 is brand new and only has a few probes.
If you have access to a shell then please help to extend the Supportdata2 collection to improve this data.
It's easy and it's done in minutes. Please send created data as an Email attachment to the address listed here. Thanks!
