Hi all
BTW, is this a known issue and has it been fixed already ? I can
reproduce this always with my VMs:
<4>[ 9009.171195]
<4>[ 9009.171205] ======================================================
<4>[ 9009.171208] WARNING: possible circular locking dependency detected
<4>[ 9009.171211] 6.9.0-rc3+ #49 Not tainted
<4>[ 9009.171214] ------------------------------------------------------
<4>[ 9009.171216] kswapd0/149 is trying to acquire lock:
<4>[ 9009.171219] ffff88811346a920
(&xfs_nondir_ilock_class){++++}-{4:4}, at: xfs_reclaim_inode+0x3ac/0x590
[xfs]
<4>[ 9009.171580]
<4>[ 9009.171580] but task is already holding lock:
<4>[ 9009.171583] ffffffff8bb33100 (fs_reclaim){+.+.}-{0:0}, at:
balance_pgdat+0x5d9/0xad0
<4>[ 9009.171593]
<4>[ 9009.171593] which lock already depends on the new lock.
<4>[ 9009.171593]
<4>[ 9009.171595]
<4>[ 9009.171595] the existing dependency chain (in reverse order) is:
<4>[ 9009.171597]
<4>[ 9009.171597] -> #1 (fs_reclaim){+.+.}-{0:0}:
<4>[ 9009.171603] __lock_acquire+0x7da/0x1030
<4>[ 9009.171610] lock_acquire+0x15d/0x400
<4>[ 9009.171614] fs_reclaim_acquire+0xb5/0x100
<4>[ 9009.171618] prepare_alloc_pages.constprop.0+0xc5/0x230
<4>[ 9009.171622] __alloc_pages+0x12a/0x3f0
<4>[ 9009.171625] alloc_pages_mpol+0x175/0x340
<4>[ 9009.171630] stack_depot_save_flags+0x4c5/0x510
<4>[ 9009.171635] kasan_save_stack+0x30/0x40
<4>[ 9009.171640] kasan_save_track+0x10/0x30
<4>[ 9009.171643] __kasan_slab_alloc+0x83/0x90
<4>[ 9009.171646] kmem_cache_alloc+0x15e/0x4a0
<4>[ 9009.171652] __alloc_object+0x35/0x370
<4>[ 9009.171659] __create_object+0x22/0x90
<4>[ 9009.171665] __kmalloc_node_track_caller+0x477/0x5b0
<4>[ 9009.171672] krealloc+0x5f/0x110
<4>[ 9009.171679] xfs_iext_insert_raw+0x4b2/0x6e0 [xfs]
<4>[ 9009.172172] xfs_iext_insert+0x2e/0x130 [xfs]
<4>[ 9009.172468] xfs_iread_bmbt_block+0x1a9/0x4d0 [xfs]
<4>[ 9009.172852] xfs_btree_visit_block+0xfb/0x290 [xfs]
<4>[ 9009.173168] xfs_btree_visit_blocks+0x215/0x2c0 [xfs]
<4>[ 9009.173477] xfs_iread_extents+0x1a2/0x2e0 [xfs]
<4>[ 9009.173790] xfs_buffered_write_iomap_begin+0x376/0x10a0 [xfs]
<4>[ 9009.174096] iomap_iter+0x1d1/0x2d0
<4>[ 9009.174102] iomap_file_buffered_write+0x120/0x1a0
<4>[ 9009.174106] xfs_file_buffered_write+0x128/0x4b0 [xfs]
<4>[ 9009.174415] vfs_write+0x675/0x890
<4>[ 9009.174420] ksys_write+0xc3/0x160
<4>[ 9009.174423] do_syscall_64+0x94/0x170
<4>[ 9009.174428] entry_SYSCALL_64_after_hwframe+0x71/0x79
<4>[ 9009.174433]
<4>[ 9009.174433] -> #0 (&xfs_nondir_ilock_class){++++}-{4:4}:
<4>[ 9009.174441] check_prev_add+0x1b2/0x1320
<4>[ 9009.174445] validate_chain+0x8a2/0x9f0
<4>[ 9009.174448] __lock_acquire+0x7da/0x1030
<4>[ 9009.174452] lock_acquire+0x15d/0x400
<4>[ 9009.174455] down_write_nested+0x9b/0x1d0
<4>[ 9009.174459] xfs_reclaim_inode+0x3ac/0x590 [xfs]
<4>[ 9009.174770] xfs_icwalk_ag+0x3c1/0x850 [xfs]
<4>[ 9009.175076] xfs_icwalk+0x38/0xb0 [xfs]
<4>[ 9009.175389] xfs_reclaim_inodes_nr+0x107/0x170 [xfs]
<4>[ 9009.175699] super_cache_scan+0x248/0x290
<4>[ 9009.175704] do_shrink_slab+0x239/0x8d0
<4>[ 9009.175709] shrink_slab_memcg+0x39f/0x780
<4>[ 9009.175713] shrink_slab+0x3a7/0x460
<4>[ 9009.175716] shrink_node_memcgs+0x26c/0x390
<4>[ 9009.175719] shrink_node+0x128/0x720
<4>[ 9009.175722] balance_pgdat+0x53c/0xad0
<4>[ 9009.175725] kswapd+0x235/0x370
<4>[ 9009.175728] kthread+0x1a4/0x1e0
<4>[ 9009.175732] ret_from_fork+0x30/0x50
<4>[ 9009.175736] ret_from_fork_asm+0x1a/0x30
<4>[ 9009.175740]
<4>[ 9009.175740] other info that might help us debug this:
<4>[ 9009.175740]
<4>[ 9009.175742] Possible unsafe locking scenario:
<4>[ 9009.175742]
<4>[ 9009.175744] CPU0 CPU1
<4>[ 9009.175746] ---- ----
<4>[ 9009.175748] lock(fs_reclaim);
<4>[ 9009.175752] lock(&xfs_nondir_ilock_class);
<4>[ 9009.175756] lock(fs_reclaim);
<4>[ 9009.175760] lock(&xfs_nondir_ilock_class);
<4>[ 9009.175764]
<4>[ 9009.175764] *** DEADLOCK ***
<4>[ 9009.175764]
<4>[ 9009.175766] 2 locks held by kswapd0/149:
<4>[ 9009.175769] #0: ffffffff8bb33100 (fs_reclaim){+.+.}-{0:0}, at:
balance_pgdat+0x5d9/0xad0
<4>[ 9009.175777] #1: ffff88814c5be0e8
(&type->s_umount_key#58){++++}-{4:4}, at: super_cache_scan+0x4b/0x290
<4>[ 9009.175788]
<4>[ 9009.175788] stack backtrace:
<4>[ 9009.175791] CPU: 0 PID: 149 Comm: kswapd0 Kdump: loaded Not
tainted 6.9.0-rc3+ #49
<4>[ 9009.175795] Hardware name: innotek GmbH VirtualBox/VirtualBox,
BIOS VirtualBox 12/01/2006
<4>[ 9009.175798] Call Trace:
<4>[ 9009.175801] <TASK>
<4>[ 9009.175805] dump_stack_lvl+0x7e/0xc0
<4>[ 9009.175811] check_noncircular+0x267/0x2b0
<4>[ 9009.175816] ? __pfx_check_noncircular+0x10/0x10
<4>[ 9009.175821] ? check_path.constprop.0+0x24/0x50
<4>[ 9009.175825] ? check_noncircular+0x132/0x2b0
<4>[ 9009.175829] ? add_chain_block+0x1e0/0x290
<4>[ 9009.175835] check_prev_add+0x1b2/0x1320
<4>[ 9009.175841] validate_chain+0x8a2/0x9f0
<4>[ 9009.175846] ? __pfx_validate_chain+0x10/0x10
<4>[ 9009.175850] ? mark_lock.part.0+0x85/0x510
<4>[ 9009.175855] __lock_acquire+0x7da/0x1030
<4>[ 9009.175861] lock_acquire+0x15d/0x400
<4>[ 9009.175865] ? xfs_reclaim_inode+0x3ac/0x590 [xfs]
<4>[ 9009.176199] ? __pfx_lock_acquire+0x10/0x10
<4>[ 9009.176204] ? find_held_lock+0x8c/0xa0
<4>[ 9009.176208] ? kvm_sched_clock_read+0xd/0x20
<4>[ 9009.176212] ? local_clock_noinstr+0x9/0xb0
<4>[ 9009.176218] down_write_nested+0x9b/0x1d0
<4>[ 9009.176222] ? xfs_reclaim_inode+0x3ac/0x590 [xfs]
<4>[ 9009.176537] ? __pfx_down_write_nested+0x10/0x10
<4>[ 9009.176542] ? xfs_reclaim_inode+0x39f/0x590 [xfs]
<4>[ 9009.176869] ? rcu_is_watching+0x1c/0x50
<4>[ 9009.176874] xfs_reclaim_inode+0x3ac/0x590 [xfs]
<4>[ 9009.177192] xfs_icwalk_ag+0x3c1/0x850 [xfs]
<4>[ 9009.177499] ? xfs_icwalk_ag+0xe4/0x850 [xfs]
<4>[ 9009.177940] ? __pfx_xfs_icwalk_ag+0x10/0x10 [xfs]
<4>[ 9009.178339] ? find_held_lock+0x8c/0xa0
<4>[ 9009.178343] ? kvm_sched_clock_read+0xd/0x20
<4>[ 9009.178347] ? local_clock_noinstr+0x9/0xb0
<4>[ 9009.178355] ? xfs_icwalk+0x69/0xb0 [xfs]
<4>[ 9009.178659] ? xfs_perag_grab_tag+0x154/0x360 [xfs]
<4>[ 9009.178956] ? __pfx_xfs_perag_grab_tag+0x10/0x10 [xfs]
<4>[ 9009.179256] ? __pfx_try_to_wake_up+0x10/0x10
<4>[ 9009.179263] xfs_icwalk+0x38/0xb0 [xfs]
<4>[ 9009.179572] xfs_reclaim_inodes_nr+0x107/0x170 [xfs]
<4>[ 9009.179891] ? __pfx_xfs_reclaim_inodes_nr+0x10/0x10 [xfs]
<4>[ 9009.180203] super_cache_scan+0x248/0x290
<4>[ 9009.180212] do_shrink_slab+0x239/0x8d0
<4>[ 9009.180219] shrink_slab_memcg+0x39f/0x780
<4>[ 9009.180223] ? shrink_slab_memcg+0x20b/0x780
<4>[ 9009.180229] ? __pfx_shrink_slab_memcg+0x10/0x10
<4>[ 9009.180234] ? __pfx_shrink_lruvec+0x10/0x10
<4>[ 9009.180238] ? __lock_release+0x14c/0x530
<4>[ 9009.180243] shrink_slab+0x3a7/0x460
<4>[ 9009.180247] ? __pfx_shrink_slab+0x10/0x10
<4>[ 9009.180253] ? mem_cgroup_calculate_protection+0x15c/0x2a0
<4>[ 9009.180259] shrink_node_memcgs+0x26c/0x390
<4>[ 9009.180265] shrink_node+0x128/0x720
<4>[ 9009.180268] ? __zone_watermark_ok+0xc0/0x2a0
<4>[ 9009.180275] balance_pgdat+0x53c/0xad0
<4>[ 9009.180280] ? __pfx_balance_pgdat+0x10/0x10
<4>[ 9009.180283] ? finish_wait+0x20/0x120
<4>[ 9009.180289] ? mark_held_locks+0x23/0x90
<4>[ 9009.180294] ? __pfx_kswapd_try_to_sleep+0x10/0x10
<4>[ 9009.180300] ? __pfx___lock_acquired+0x10/0x10
<4>[ 9009.180305] ? __might_resched+0x210/0x2f0
<4>[ 9009.180311] kswapd+0x235/0x370
<4>[ 9009.180315] ? __pfx_kswapd+0x10/0x10
<4>[ 9009.180318] ? lockdep_hardirqs_on_prepare.part.0+0xe9/0x1b0
<4>[ 9009.180323] ? __kthread_parkme+0xd3/0xf0
<4>[ 9009.180328] ? __pfx_kswapd+0x10/0x10
<4>[ 9009.180331] kthread+0x1a4/0x1e0
<4>[ 9009.180335] ? kthread+0xf7/0x1e0
<4>[ 9009.180338] ? __pfx_kthread+0x10/0x10
<4>[ 9009.180341] ret_from_fork+0x30/0x50
<4>[ 9009.180346] ? __pfx_kthread+0x10/0x10
<4>[ 9009.180349] ret_from_fork_asm+0x1a/0x30
<4>[ 9009.180356] </TASK>
<4>[76541.325574] cc1plus invoked oom-killer:
gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0,
oom_score_adj=0
<4>[76541.325590] CPU: 0 PID: 33609 Comm: cc1plus Kdump: loaded Not
tainted 6.9.0-rc3+ #49
<4>[76541.325596] Hardware name: innotek GmbH VirtualBox/VirtualBox,
BIOS VirtualBox 12/01/2006
<4>[76541.325599] Call Trace:
<4>[76541.325602] <TASK>
<4>[76541.325605] dump_stack_lvl+0xac/0xc0
<4>[76541.325613] dump_header+0x86/0x460
<4>[76541.325621] oom_kill_process+0x15f/0x370
<4>[76541.325626] out_of_memory+0x18e/0x590
<4>[76541.325631] ? __pfx_out_of_memory+0x10/0x10
<4>[76541.325638] __alloc_pages_slowpath.constprop.0+0xadc/0xea0
<4>[76541.325647] ? __pfx___alloc_pages_slowpath.constprop.0+0x10/0x10
<4>[76541.325651] ? __zone_watermark_ok+0xc0/0x2a0
<4>[76541.325657] ? get_page_from_freelist+0x383/0xa60
<4>[76541.325665] __alloc_pages+0x3ad/0x3f0
<4>[76541.325669] ? __pfx___alloc_pages+0x10/0x10
<4>[76541.325674] ? rcu_is_watching+0x1c/0x50
<4>[76541.325681] ? lock_acquire+0xc7/0x400
<4>[76541.325686] ? _find_first_bit+0x28/0x50
<4>[76541.325692] alloc_pages_mpol+0x175/0x340
<4>[76541.325698] ? __pfx_alloc_pages_mpol+0x10/0x10
<4>[76541.325703] ? __pfx_lock_acquire+0x10/0x10
<4>[76541.325706] ? do_raw_spin_trylock+0xcf/0x120
<4>[76541.325712] ? rcu_is_watching+0x1c/0x50
<4>[76541.325717] vma_alloc_folio+0x95/0x100
<4>[76541.325721] ? __pfx_vma_alloc_folio+0x10/0x10
<4>[76541.325726] ? __pte_offset_map+0x43/0x290
<4>[76541.325730] ? __pte_offset_map+0x154/0x290
<4>[76541.325735] alloc_anon_folio+0x260/0x460
<4>[76541.325742] do_anonymous_page+0x96/0x780
<4>[76541.325746] ? lock_release+0x4d/0x1c0
<4>[76541.325751] ? do_pte_missing+0x2c/0x570
<4>[76541.325757] ? handle_pte_fault+0x23c/0x2e0
<4>[76541.325762] __handle_mm_fault+0x4ce/0xa00
<4>[76541.325768] ? __pfx___handle_mm_fault+0x10/0x10
<4>[76541.325776] ? __pfx_lock_vma_under_rcu+0x10/0x10
<4>[76541.325782] handle_mm_fault+0x11b/0x3e0
<4>[76541.325788] do_user_addr_fault+0x273/0x960
<4>[76541.325795] exc_page_fault+0x59/0xd0
<4>[76541.325800] asm_exc_page_fault+0x22/0x30
<4>[76541.325805] RIP: 0033:0x563beed22d16
<4>[76541.325810] Code: 00 00 00 e8 cc 6b ee ff b9 01 00 00 00 31 f6 31
d2 bf 28 00 00 00 49 89 c6 e8 66 87 ed ff 66 0f ef c0 ba 02 00 00 00 48
89 ef <0f> 11 00 48 89 c3 66 89 10 4c 89 78 10 48 c7 40 18 00 00 00 00 4c
<4>[76541.325814] RSP: 002b:00007ffddd3aa8a0 EFLAGS: 00010202
<4>[76541.325819] RAX: 00007f7541549000 RBX: 00007f7541546888 RCX:
0000563c21ca6e50
<4>[76541.325822] RDX: 0000000000000002 RSI: 0000000000000006 RDI:
00007f7541546930
<4>[76541.325825] RBP: 00007f7541546930 R08: 00007f7541549000 R09:
0000563c21ca6e50
<4>[76541.325828] R10: 0000000000000001 R11: 0000000000000001 R12:
00007f7546a2e690
<4>[76541.325831] R13: 00007f75414bf000 R14: 00007f7541524c78 R15:
00007f7541544fa0
<4>[76541.325838] </TASK>
<4>[76541.325844] Mem-Info:
<4>[76541.325848] active_anon:504 inactive_anon:4920752 isolated_anon:0
<4>[76541.325848] active_file:1300 inactive_file:1167 isolated_file:0
<4>[76541.325848] unevictable:0 dirty:82 writeback:0
<4>[76541.325848] slab_reclaimable:59582 slab_unreclaimable:373508
<4>[76541.325848] mapped:4582 shmem:5358 pagetables:13948
<4>[76541.325848] sec_pagetables:0 bounce:0
<4>[76541.325848] kernel_misc_reclaimable:0
<4>[76541.325848] free:68497 free_pcp:152 free_cma:0
<4>[76541.325855] Node 0 active_anon:2016kB inactive_anon:19683008kB
active_file:5200kB inactive_file:4668kB unevictable:0kB
isolated(anon):0kB isolated(file):0kB mapped:18328kB dirty:328kB
writeback:0kB shmem:21432kB shmem_thp:0kB shmem_pmdmapped:0kB
anon_thp:7714816kB writeback_tmp:0kB kernel_stack:20352kB
pagetables:55792kB sec_pagetables:0kB all_unreclaimable? no
<4>[76541.325863] Node 0 DMA free:11264kB boost:0kB min:44kB low:56kB
high:68kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB
active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB
present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB
local_pcp:0kB free_cma:0kB
<4>[76541.325872] lowmem_reserve[]: 0 3113 21217 21217 21217
<4>[76541.325881] Node 0 DMA32 free:82792kB boost:0kB min:9908kB
low:13096kB high:16284kB reserved_highatomic:0KB active_anon:0kB
inactive_anon:3182860kB active_file:484kB inactive_file:308kB
unevictable:0kB writepending:136kB present:3653568kB managed:3325888kB
mlocked:0kB bounce:0kB free_pcp:512kB local_pcp:0kB free_cma:0kB
<4>[76541.325889] lowmem_reserve[]: 0 0 18103 18103 18103
<4>[76541.325902] Node 0 Normal free:179932kB boost:142044kB
min:199668kB low:218204kB high:236740kB reserved_highatomic:0KB
active_anon:2016kB inactive_anon:16499404kB active_file:4952kB
inactive_file:4408kB unevictable:0kB writepending:272kB
present:22405120kB managed:18550444kB mlocked:0kB bounce:0kB
free_pcp:164kB local_pcp:0kB free_cma:0kB
<4>[76541.325910] lowmem_reserve[]: 0 0 0 0 0
<4>[76541.325918] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB
0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB
<4>[76541.325942] Node 0 DMA32: 147*4kB (UM) 866*8kB (UM) 724*16kB (UME)
547*32kB (UME) 318*64kB (UME) 73*128kB (UE) 4*256kB (UM) 5*512kB (M)
12*1024kB (M) 0*2048kB 0*4096kB = 82172kB
<4>[76541.325972] Node 0 Normal: 286*4kB (UME) 3098*8kB (UME) 7684*16kB
(UME) 964*32kB (UME) 5*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB
0*2048kB 0*4096kB = 180040kB
<4>[76541.325998] Node 0 hugepages_total=0 hugepages_free=0
hugepages_surp=0 hugepages_size=2048kB
<4>[76541.326001] 7807 total pagecache pages
<4>[76541.326004] 0 pages in swap cache
<4>[76541.326006] Free swap = 0kB
<4>[76541.326008] Total swap = 0kB
<4>[76541.326011] 6518670 pages RAM
<4>[76541.326013] 0 pages HighMem/MovableOnly
<4>[76541.326015] 1045747 pages reserved
<4>[76541.326017] 0 pages cma reserved
<4>[76541.326020] 0 pages hwpoisoned
<6>[76541.326022] Tasks state (memory values in pages):
<6>[76541.326025] [ pid ] uid tgid total_vm rss rss_anon
rss_file rss_shmem pgtables_bytes swapents oom_score_adj name
<6>[76541.326043] [ 751] 0 751 6809 1042 256
178 608 90112 0 -250 systemd-journal
<6>[76541.326050] [ 765] 0 765 9020 1150 975
175 0 94208 0 -1000 systemd-udevd
<6>[76541.326058] [ 899] 0 899 22958 331 160
171 0 77824 0 -1000 auditd
<6>[76541.326063] [ 901] 0 901 1947 270 64
206 0 61440 0 0 sedispatch
<6>[76541.326069] [ 922] 81 922 2738 339 210
129 0 73728 0 -900 dbus-broker-lau
<6>[76541.326074] [ 923] 81 923 2427 689 565
124 0 57344 0 -900 dbus-broker
<6>[76541.326079] [ 924] 0 924 118878 932 736
196 0 172032 0 0 NetworkManager
<6>[76541.326084] [ 925] 70 925 3984 396 224
172 0 69632 0 0 avahi-daemon
<6>[76541.326094] [ 928] 0 928 19781 241 64
177 0 65536 0 0 irqbalance
<6>[76541.326099] [ 929] 993 929 676 99 32
67 0 53248 0 0 lsmd
<6>[76541.326105] [ 930] 0 930 833 213 32
181 0 53248 0 0 mcelog
<6>[76541.326109] [ 933] 998 933 696894 1606 1426
180 0 253952 0 0 polkitd
<6>[76541.326115] [ 934] 0 934 112996 321 128
193 0 131072 0 0 power-profiles-
<6>[76541.326120] [ 937] 172 937 38527 243 64
179 0 69632 0 0 rtkit-daemon
<6>[76541.326126] [ 939] 982 939 21215 289 140
149 0 73728 0 0 chronyd
<6>[76541.326131] [ 940] 0 940 131390 284 160
124 0 139264 0 0 accounts-daemon
<6>[76541.326136] [ 942] 0 942 112043 287 96
191 0 122880 0 0 switcheroo-cont
<6>[76541.326141] [ 949] 0 949 7297 767 565
202 0 98304 0 0 systemd-logind
<6>[76541.326146] [ 952] 0 952 98804 708 480
228 0 147456 0 0 udisksd
<6>[76541.326151] [ 953] 0 953 112202 393 192
201 0 126976 0 0 upowerd
<6>[76541.326156] [ 957] 70 957 3916 367 205
162 0 65536 0 0 avahi-daemon
<6>[76541.326162] [ 972] 0 972 1181 276 64
212 0 49152 0 0 alsactl
<6>[76541.326167] [ 982] 0 982 97866 535 416
119 0 151552 0 0 ModemManager
<6>[76541.326172] [ 1011] 0 1011 61956 1198 992
206 0 122880 0 0 cupsd
<6>[76541.326177] [ 1015] 0 1015 3950 521 288
233 0 69632 0 -1000 sshd
<6>[76541.326182] [ 1033] 0 1033 1168 234 32
202 0 45056 0 0 atd
<6>[76541.326188] [ 1036] 0 1036 55980 335 192
143 0 69632 0 0 crond
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121 165 106496 0 0 rsyslogd
<6>[76541.326203] [ 1579] 0 1579 3822 370 192
178 0 69632 0 0 wpa_supplicant
<6>[76541.326208] [ 1805] 989 1805 132604 664 512
152 0 151552 0 0 colord
<6>[76541.326213] [ 2010] 0 2010 96963 673 416
257 0 131072 0 0 gdm-session-wor
<6>[76541.326219] [ 2028] 1000 2028 5877 1052 892
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138 0 90112 0 100 (sd-pam)
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166 0 73728 0 200 dbus-broker-lau
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142 0 49152 0 200 dbus-broker
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<6>[76541.326278] [ 2178] 1000 2178 113144 359 160
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<6>[76541.326288] [ 2196] 1000 2196 77144 339 160
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<6>[76541.326355] [ 2267] 1000 2267 204877 864 672
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<6>[76541.326363] [ 2272] 1000 2272 262624 1350 1120
230 0 323584 0 200 evolution-calen
<6>[76541.326368] [ 2274] 1000 2274 131890 574 352
222 0 147456 0 200 gvfs-udisks2-vo
<6>[76541.326374] [ 2288] 1000 2288 132884 458 320
138 0 155648 0 200 goa-identity-se
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<6>[76541.326399] [ 2318] 1000 2318 112074 317 128
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<6>[76541.326404] [ 2325] 0 2325 60133 486 320
166 0 114688 0 0 sssd_kcm
<6>[76541.326410] [ 2344] 1000 2344 784123 1523 1300
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<6>[76541.326415] [ 2345] 1000 2345 40430 358 160
198 0 90112 0 200 at-spi2-registr
<6>[76541.326420] [ 2355] 1000 2355 130534 324 128
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<6>[76541.326425] [ 2369] 1000 2369 184989 1639 1344
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<6>[76541.326430] [ 2375] 1000 2375 148593 712 576
136 0 233472 0 200 gsd-datetime
<6>[76541.326435] [ 2378] 1000 2378 93814 353 128
225 0 110592 0 200 ibus-engine-sim
<6>[76541.326440] [ 2387] 1000 2387 131126 399 192
207 0 135168 0 200 gsd-housekeepin
<6>[76541.326446] [ 2401] 1000 2401 147567 1611 1280
237 94 217088 0 200 gsd-keyboard
<6>[76541.326451] [ 2418] 1000 2418 237038 1706 1344
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<6>[76541.326455] [ 2421] 1000 2421 184825 1497 1280
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<6>[76541.326460] [ 2424] 1000 2424 116824 622 416
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<6>[76541.326465] [ 2430] 1000 2430 167414 339 128
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<6>[76541.326470] [ 2431] 1000 2431 112014 320 128
192 0 118784 0 200 gsd-screensaver
<6>[76541.326485] [ 2434] 1000 2434 169561 552 352
200 0 180224 0 200 gsd-sharing
<6>[76541.326490] [ 2441] 1000 2441 150846 572 352
220 0 147456 0 200 gsd-smartcard
<6>[76541.326495] [ 2443] 1000 2443 132668 441 224
217 0 159744 0 200 gsd-sound
<6>[76541.326499] [ 2450] 1000 2450 149435 300 160
140 0 155648 0 200 gsd-usb-protect
<6>[76541.326504] [ 2464] 1000 2464 147723 1639 1312
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<6>[76541.326509] [ 2472] 1000 2472 58012 407 224
183 0 98304 0 200 gsd-disk-utilit
<6>[76541.326528] [ 2479] 1000 2479 259040 11962 11791
171 0 446464 0 200 gnome-software
<6>[76541.326533] [ 2487] 1000 2487 228900 2389 2144
148 97 335872 0 200 evolution-alarm
<6>[76541.326538] [ 2528] 1000 2528 784122 1547 1344
203 0 294912 0 200 gjs
<6>[76541.326542] [ 2536] 1000 2536 172243 615 416
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<6>[76541.326547] [ 2549] 1000 2549 149605 870 640
230 0 233472 0 200 gsd-printer
<6>[76541.326551] [ 2568] 1000 2568 167492 262 96
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<6>[76541.326560] [ 2574] 1000 2574 663 172 0
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219 0 212992 0 0 fwupd
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142 0 110592 0 200 gvfsd-metadata
<6>[76541.326584] [ 2778] 1000 2778 190541 3240 2560
231 449 294912 0 200 gnome-terminal-
<6>[76541.326592] [ 2796] 1000 2796 56028 663 448
215 0 73728 0 200 bash
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184 0 81920 0 0 sshd
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125 0 81920 0 0 sshd
<6>[76541.326606] [ 2843] 1000 2843 56056 618 480
138 0 77824 0 0 bash
<6>[76541.326611] [ 3868] 0 3868 4859 634 448
186 0 81920 0 0 sshd
<6>[76541.326615] [ 3873] 1000 3873 4903 681 461
220 0 81920 0 0 sshd
<6>[76541.326620] [ 3876] 1000 3876 56056 615 480
135 0 77824 0 0 bash
<6>[76541.326630] [ 25652] 1000 25652 57500 287 128
159 0 90112 0 0 git
<6>[76541.326636] [ 26274] 1000 26274 55461 335 192
143 0 69632 0 0 make
<6>[76541.326640] [ 26463] 1000 26463 56106 879 768
111 0 81920 0 0 make
<6>[76541.326646] [ 32166] 1000 32166 67643 12357 12215
142 0 176128 0 0 make
<6>[76541.326650] [ 32585] 1000 32585 61726 6459 6317
142 0 126976 0 0 make
<6>[76541.326659] [ 33364] 1000 33364 55748 240 96
144 0 73728 0 0 g++
<6>[76541.326663] [ 33365] 1000 33365 2781960 2651315 2650090
1225 0 21700608 0 0 cc1plus
<6>[76541.326668] [ 33587] 1000 33587 55748 252 96
156 0 73728 0 0 g++
<6>[76541.326673] [ 33588] 1000 33588 597044 510453 509837
616 0 4243456 0 0 cc1plus
<6>[76541.326678] [ 33592] 1000 33592 55748 252 96
156 0 69632 0 0 g++
<6>[76541.326682] [ 33593] 1000 33593 532253 445795 444214
1581 0 3723264 0 0 cc1plus
<6>[76541.326687] [ 33596] 1000 33596 55748 247 96
151 0 69632 0 0 g++
<6>[76541.326694] [ 33597] 1000 33597 505784 435412 435159
253 0 3641344 0 0 cc1plus
<6>[76541.326699] [ 33600] 1000 33600 55748 273 96
177 0 65536 0 0 g++
<6>[76541.326704] [ 33601] 1000 33601 456709 387653 386025
1628 0 3252224 0 0 cc1plus
<6>[76541.326708] [ 33604] 1000 33604 55748 269 96
173 0 73728 0 0 g++
<6>[76541.326713] [ 33605] 1000 33605 286890 218179 216781
1398 0 1904640 0 0 cc1plus
<6>[76541.326717] [ 33608] 1000 33608 55748 220 96
124 0 77824 0 0 g++
<6>[76541.326725] [ 33609] 1000 33609 217521 141052 139828
1224 0 1290240 0 0 cc1plus
<6>[76541.326729]
oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/session-4.scope,task=cc1plus,pid=33365,uid=1000
<3>[76541.326764] Out of memory: Killed process 33365 (cc1plus)
total-vm:11127840kB, anon-rss:10600360kB, file-rss:4900kB,
shmem-rss:0kB, UID:1000 pgtables:21192kB oom_score_adj:0
Thanks
- Xiubo
