Info

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Function
isolate_freepages_block
First occurrence
2021-02-23
Last occurrence
2026-08-26
State
NEW
Components
kernel
Quality
-69

Statistics

Operating system Count
CentOS 7 4
Architecture Count
x86_64 4
Related packages Count
kernel 4
 0:3.10.0-693.el7 3
 0:3.10.0-693.11.1.el7 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Complete report #1420993
Frame # Function Binary Source or offset Line
1
isolate_freepages_block
vmlinux 0xffffffff811a787c
Build id: 3.10.0-693.el7.x86_64 		0x9c
2
compaction_alloc
vmlinux 0xffffffff811a7ccd
Build id: 3.10.0-693.el7.x86_64 		0x22d
3
migrate_pages
vmlinux 0xffffffff811e6c51
Build id: 3.10.0-693.el7.x86_64 		0x221
4
? isolate_freepages_block
vmlinux 0xffffffff811a7aa0
Build id: 3.10.0-693.el7.x86_64 		0x2c0
5
compact_zone
vmlinux 0xffffffff811a8b39
Build id: 3.10.0-693.el7.x86_64 		0x2d9
6
? check_preempt_curr
vmlinux 0xffffffff810c12c8
Build id: 3.10.0-693.el7.x86_64 		0x78
7
compact_zone_order
vmlinux 0xffffffff811a8d2c
Build id: 3.10.0-693.el7.x86_64 		0x9c
8
try_to_compact_pages
vmlinux 0xffffffff811a90e1
Build id: 3.10.0-693.el7.x86_64 		0x121
9
__alloc_pages_direct_compact
vmlinux 0xffffffff8169f5cd
Build id: 3.10.0-693.el7.x86_64 		0xac
10
__alloc_pages_slowpath
vmlinux 0xffffffff8169fa9d
Build id: 3.10.0-693.el7.x86_64 		0x3e9
11
__alloc_pages_nodemask
vmlinux 0xffffffff8118cd85
Build id: 3.10.0-693.el7.x86_64 		0x405
12
alloc_pages_current
vmlinux 0xffffffff811d1108
Build id: 3.10.0-693.el7.x86_64 		0x98
13
new_slab
vmlinux 0xffffffff811dbe05
Build id: 3.10.0-693.el7.x86_64 		0x285
14
___slab_alloc
vmlinux 0xffffffff811dd70c
Build id: 3.10.0-693.el7.x86_64 		0x3ac
15
? copy_process
vmlinux 0xffffffff810850be
Build id: 3.10.0-693.el7.x86_64 		0x18e
16
? dcache_dir_open
vmlinux 0xffffffff8122904d
Build id: 3.10.0-693.el7.x86_64 		0x1d
17
? do_dentry_open
vmlinux 0xffffffff811fe6a4
Build id: 3.10.0-693.el7.x86_64 		0x1e4
18
? kmem_cache_alloc
vmlinux 0xffffffff811df6ca
Build id: 3.10.0-693.el7.x86_64 		0x1ba
19
? simple_getattr
vmlinux 0xffffffff81229030
Build id: 3.10.0-693.el7.x86_64 		0x40
20
? copy_process
vmlinux 0xffffffff810850be
Build id: 3.10.0-693.el7.x86_64 		0x18e
21
__slab_alloc
vmlinux 0xffffffff816a10ce
Build id: 3.10.0-693.el7.x86_64 		0x40
22
kmem_cache_alloc_node
vmlinux 0xffffffff811dfbdb
Build id: 3.10.0-693.el7.x86_64 		0x8b
23
? autofs_dev_ioctl_openmount
vmlinux 0xffffffff81294556
Build id: 3.10.0-693.el7.x86_64 		0xc6
24
copy_process
vmlinux 0xffffffff810850be
Build id: 3.10.0-693.el7.x86_64 		0x18e
25
do_fork
vmlinux 0xffffffff81086a51
Build id: 3.10.0-693.el7.x86_64 		0x91
26
? __fd_install
vmlinux 0xffffffff81220195
Build id: 3.10.0-693.el7.x86_64 		0x25
27
SyS_clone
vmlinux 0xffffffff81086d66
Build id: 3.10.0-693.el7.x86_64 		0x16
28
stub_clone
vmlinux 0xffffffff816b5319
Build id: 3.10.0-693.el7.x86_64 		0x69
29
? system_call_fastpath
vmlinux 0xffffffff816b4fc9
Build id: 3.10.0-693.el7.x86_64 		0x16 
NMI watchdog: BUG: soft lockup - CPU#16 stuck for 22s! [systemd:1]
Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter arc4 md4 nls_utf8 cifs dns_resolver vmw_vsock_vmci_transport vsock sb_edac edac_core coretemp iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd ppdev vmw_balloon joydev pcspkr sg parport_pc parport shpchp vmw_vmci i2c_piix4 nfsd auth_rpcgss nfs_acl lockd grace sunrpc binfmt_misc ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi sd_mod crc_t10dif crct10dif_generic vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm mptsas drm scsi_transport_sas
ata_piix mptscsih crct10dif_pclmul crct10dif_common libata crc32c_intel serio_raw mptbase vmxnet3 i2c_core floppy dm_mirror dm_region_hash dm_log dm_mod
CPU: 16 PID: 1 Comm: systemd Tainted: G             L ------------   3.10.0-693.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 09/21/2015
task: ffff88016db70000 ti: ffff88016db78000 task.ti: ffff88016db78000
RIP: 0010:[<ffffffff811a787c>]  [<ffffffff811a787c>] isolate_freepages_block+0x9c/0x2c0
RSP: 0018:ffff88016db7b768  EFLAGS: 00010206
RAX: 00000000ffffffff RBX: 0000000000000001 RCX: ffff88016db7b960
RDX: 0000000000180800 RSI: ffff88016db7b9b8 RDI: ffff88016db7b960
RBP: ffff88016db7b7f8 R08: 0000000000000000 R09: ffff880c3ffd8000
R10: 0000000000100200 R11: 0000000000c40000 R12: 0000000000000003
R13: ffff880c3ffd6f20 R14: ffff880c3fbd0e20 R15: ffff880c3ffd8000
FS:  00007faa83848940(0000) GS:ffff880c0f400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faa83863000 CR3: 0000000c0937e000 CR4: 00000000003407e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
0000000000c40000 0000000000100200 ffff88016db7b850 ffff880c3fbd0740
ffff88016db7b960 ffff88016db7b9a0 ffff88016db7b9b8 ffff88016db7b960
ffff880c3ffd6600 0000000000000000 0000000000180800 0000000000000001
Call Trace:
[<ffffffff811a7ccd>] compaction_alloc+0x22d/0x2a0
[<ffffffff811e6c51>] migrate_pages+0x221/0x7a0
[<ffffffff811a7aa0>] ? isolate_freepages_block+0x2c0/0x2c0
[<ffffffff811a8b39>] compact_zone+0x2d9/0x430
[<ffffffff810c12c8>] ? check_preempt_curr+0x78/0xa0
[<ffffffff811a8d2c>] compact_zone_order+0x9c/0xf0
[<ffffffff811a90e1>] try_to_compact_pages+0x121/0x1a0
[<ffffffff8169f5cd>] __alloc_pages_direct_compact+0xac/0x193
[<ffffffff8169fa9d>] __alloc_pages_slowpath+0x3e9/0x724
[<ffffffff8118cd85>] __alloc_pages_nodemask+0x405/0x420
[<ffffffff811d1108>] alloc_pages_current+0x98/0x110
[<ffffffff811dbe05>] new_slab+0x285/0x310
[<ffffffff811dd70c>] ___slab_alloc+0x3ac/0x4f0
[<ffffffff810850be>] ? copy_process+0x18e/0x1970
[<ffffffff8122904d>] ? dcache_dir_open+0x1d/0x30
[<ffffffff811fe6a4>] ? do_dentry_open+0x1e4/0x2e0
[<ffffffff811df6ca>] ? kmem_cache_alloc+0x1ba/0x1e0
[<ffffffff81229030>] ? simple_getattr+0x40/0x40
[<ffffffff810850be>] ? copy_process+0x18e/0x1970
[<ffffffff816a10ce>] __slab_alloc+0x40/0x5c
[<ffffffff811dfbdb>] kmem_cache_alloc_node+0x8b/0x200
[<ffffffff81294556>] ? autofs_dev_ioctl_openmount+0xc6/0x110
[<ffffffff810850be>] copy_process+0x18e/0x1970
[<ffffffff81086a51>] do_fork+0x91/0x320
[<ffffffff81220195>] ? __fd_install+0x25/0x60
[<ffffffff81086d66>] SyS_clone+0x16/0x20
[<ffffffff816b5319>] stub_clone+0x69/0x90
[<ffffffff816b4fc9>] ? system_call_fastpath+0x16/0x1b
Code: 45 89 c5 48 89 75 a0 48 89 4d 90 83 f8 80 74 2e 45 84 ed 0f 85 16 01 00 00 49 83 c4 01 48 83 c3 40 4c 39 65 c0 0f 86 04 01 00 00 <8b> 43 18 41 83 c7 01 4d 85 f6 4c 0f 44 f3 83 f8 80 75 d2 48 8b
Complete report #76072
Frame # Function Binary Source or offset Line
1
isolate_freepages_block
vmlinux 0xffffffff811a77ec
Build id: 3.10.0-693.11.1.el7.x86_64 		0x9c
2
? __switch_to
vmlinux 0xffffffff810295da
Build id: 3.10.0-693.11.1.el7.x86_64 		0x15a
3
compaction_alloc
vmlinux 0xffffffff811a7c3d
Build id: 3.10.0-693.11.1.el7.x86_64 		0x22d
4
migrate_pages
vmlinux 0xffffffff811e6be1
Build id: 3.10.0-693.11.1.el7.x86_64 		0x221
5
? isolate_freepages_block
vmlinux 0xffffffff811a7a10
Build id: 3.10.0-693.11.1.el7.x86_64 		0x2c0
6
compact_zone
vmlinux 0xffffffff811a8aa9
Build id: 3.10.0-693.11.1.el7.x86_64 		0x2d9
7
compact_zone_order
vmlinux 0xffffffff811a8c9c
Build id: 3.10.0-693.11.1.el7.x86_64 		0x9c
8
try_to_compact_pages
vmlinux 0xffffffff811a9051
Build id: 3.10.0-693.11.1.el7.x86_64 		0x121
9
__alloc_pages_direct_compact
vmlinux 0xffffffff8169f69d
Build id: 3.10.0-693.11.1.el7.x86_64 		0xac
10
__alloc_pages_slowpath
vmlinux 0xffffffff8169fb6d
Build id: 3.10.0-693.11.1.el7.x86_64 		0x3e9
11
__alloc_pages_nodemask
vmlinux 0xffffffff8118cdb5
Build id: 3.10.0-693.11.1.el7.x86_64 		0x405
12
alloc_pages_current
vmlinux 0xffffffff811d1078
Build id: 3.10.0-693.11.1.el7.x86_64 		0x98
13
new_slab
vmlinux 0xffffffff811dbd95
Build id: 3.10.0-693.11.1.el7.x86_64 		0x285
14
___slab_alloc
vmlinux 0xffffffff811dd69c
Build id: 3.10.0-693.11.1.el7.x86_64 		0x3ac
15
? copy_process
vmlinux 0xffffffff810850ce
Build id: 3.10.0-693.11.1.el7.x86_64 		0x18e
16
? dcache_dir_open
vmlinux 0xffffffff81228fdd
Build id: 3.10.0-693.11.1.el7.x86_64 		0x1d
17
? do_dentry_open
vmlinux 0xffffffff811fe4a4
Build id: 3.10.0-693.11.1.el7.x86_64 		0x1e4
18
? kmem_cache_alloc
vmlinux 0xffffffff811df65a
Build id: 3.10.0-693.11.1.el7.x86_64 		0x1ba
19
? simple_getattr
vmlinux 0xffffffff81228fc0
Build id: 3.10.0-693.11.1.el7.x86_64 		0x40
20
? copy_process
vmlinux 0xffffffff810850ce
Build id: 3.10.0-693.11.1.el7.x86_64 		0x18e
21
__slab_alloc
vmlinux 0xffffffff816a119e
Build id: 3.10.0-693.11.1.el7.x86_64 		0x40
22
kmem_cache_alloc_node
vmlinux 0xffffffff811dfb6b
Build id: 3.10.0-693.11.1.el7.x86_64 		0x8b
23
? autofs_dev_ioctl_openmount
vmlinux 0xffffffff81294496
Build id: 3.10.0-693.11.1.el7.x86_64 		0xc6
24
copy_process
vmlinux 0xffffffff810850ce
Build id: 3.10.0-693.11.1.el7.x86_64 		0x18e
25
do_fork
vmlinux 0xffffffff81086a61
Build id: 3.10.0-693.11.1.el7.x86_64 		0x91
26
? __fd_install
vmlinux 0xffffffff81220125
Build id: 3.10.0-693.11.1.el7.x86_64 		0x25
27
SyS_clone
vmlinux 0xffffffff81086d76
Build id: 3.10.0-693.11.1.el7.x86_64 		0x16
28
stub_clone
vmlinux 0xffffffff816b53d9
Build id: 3.10.0-693.11.1.el7.x86_64 		0x69
29
? system_call_fastpath
vmlinux 0xffffffff816b5089
Build id: 3.10.0-693.11.1.el7.x86_64 		0x16 
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [systemd:1]
Modules linked in: binfmt_misc xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vmw_vsock_vmci_transport vsock edac_core coretemp iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd ppdev vmw_balloon joydev pcspkr sg i2c_piix4 nfit shpchp vmw_vmci libnvdimm parport_pc parport nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi vmwgfx sd_mod drm_kms_helper crc_t10dif crct10dif_generic syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ahci crct10dif_pclmul libahci crct10dif_common
ata_piix crc32c_intel libata serio_raw vmxnet3 vmw_pvscsi i2c_core dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 1 Comm: systemd Tainted: G             L ------------   3.10.0-693.11.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/05/2016
task: ffff88017a1b0000 ti: ffff88017a1b8000 task.ti: ffff88017a1b8000
RIP: 0010:[<ffffffff811a77ec>]  [<ffffffff811a77ec>] isolate_freepages_block+0x9c/0x2c0
RSP: 0018:ffff88017a1bb768  EFLAGS: 00010206
RAX: 00000000ffffffff RBX: ffff88017a1bb718 RCX: ffff88017a1bb960
RDX: 0000000000008e00 RSI: ffff88017a1bb9b8 RDI: ffff88017a1bb960
RBP: ffff88017a1bb7f8 R08: 0000000000000000 R09: ffff88043ffd7800
R10: 0000000000001c00 R11: 0000000000100000 R12: ffff88017a1bb738
R13: 0000000000000000 R14: ffffea0004025e40 R15: ffffea000f92ee40
FS:  00007fa53d524900(0000) GS:ffff88043fcc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555775acf5e0 CR3: 0000000428e4b000 CR4: 00000000003407e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
ffffffff810295da 000000017a1bb7c0 ffff88017a1bb850 0000000000000000
ffff88017a1bb960 ffff88017a1bb9a0 ffff88017a1bb9b8 ffff88017a1bb960
ffff88043ffd6000 0000000000000000 0000000000008e00 0000000000000000
Call Trace:
[<ffffffff810295da>] ? __switch_to+0x15a/0x510
[<ffffffff811a7c3d>] compaction_alloc+0x22d/0x2a0
[<ffffffff811e6be1>] migrate_pages+0x221/0x7a0
[<ffffffff811a7a10>] ? isolate_freepages_block+0x2c0/0x2c0
[<ffffffff811a8aa9>] compact_zone+0x2d9/0x430
[<ffffffff811a8c9c>] compact_zone_order+0x9c/0xf0
[<ffffffff811a9051>] try_to_compact_pages+0x121/0x1a0
[<ffffffff8169f69d>] __alloc_pages_direct_compact+0xac/0x193
[<ffffffff8169fb6d>] __alloc_pages_slowpath+0x3e9/0x724
[<ffffffff8118cdb5>] __alloc_pages_nodemask+0x405/0x420
[<ffffffff811d1078>] alloc_pages_current+0x98/0x110
[<ffffffff811dbd95>] new_slab+0x285/0x310
[<ffffffff811dd69c>] ___slab_alloc+0x3ac/0x4f0
[<ffffffff810850ce>] ? copy_process+0x18e/0x1970
[<ffffffff81228fdd>] ? dcache_dir_open+0x1d/0x30
[<ffffffff811fe4a4>] ? do_dentry_open+0x1e4/0x2e0
[<ffffffff811df65a>] ? kmem_cache_alloc+0x1ba/0x1e0
[<ffffffff81228fc0>] ? simple_getattr+0x40/0x40
[<ffffffff810850ce>] ? copy_process+0x18e/0x1970
[<ffffffff816a119e>] __slab_alloc+0x40/0x5c
[<ffffffff811dfb6b>] kmem_cache_alloc_node+0x8b/0x200
[<ffffffff81294496>] ? autofs_dev_ioctl_openmount+0xc6/0x110
[<ffffffff810850ce>] copy_process+0x18e/0x1970
[<ffffffff81086a61>] do_fork+0x91/0x320
[<ffffffff81220125>] ? __fd_install+0x25/0x60
[<ffffffff81086d76>] SyS_clone+0x16/0x20
[<ffffffff816b53d9>] stub_clone+0x69/0x90
[<ffffffff816b5089>] ? system_call_fastpath+0x16/0x1b
Code: 45 89 c5 48 89 75 a0 48 89 4d 90 83 f8 80 74 2e 45 84 ed 0f 85 16 01 00 00 49 83 c4 01 48 83 c3 40 4c 39 65 c0 0f 86 04 01 00 00 <8b> 43 18 41 83 c7 01 4d 85 f6 4c 0f 44 f3 83 f8 80 75 d2 48 8b