Info

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Function
nf_iterate
First occurrence
2020-09-25
Last occurrence
2026-04-26
State
NEW
Components
kernel
Quality
-2

Statistics

Operating system Count
CentOS 7 148
Architecture Count
x86_64 148
Related packages Count
kernel 147
 0:3.10.0-693.el7 22
 0:3.10.0-1160.el7 13
 0:3.10.0-327.28.3.el7 10
 0:3.10.0-1160.71.1.el7 8
 0:3.10.0-862.14.4.el7 8
 0:3.10.0-957.el7 7
 0:3.10.0-1127.el7 5
 0:3.10.0-1160.108.1.el7 5
 0:3.10.0-1160.25.1.el7 5
 0:3.10.0-1062.el7 4
 0:3.10.0-1160.119.1.el7 4
 0:3.10.0-1127.13.1.el7 3
 0:3.10.0-1127.19.1.el7 3
 0:3.10.0-1160.11.1.el7 3
 0:3.10.0-1160.45.1.el7 3
 0:3.10.0-1160.53.1.el7 3
 0:3.10.0-862.el7 3
 0:3.10.0-1062.1.1.el7 2
 0:3.10.0-1062.18.1.el7 2
 0:3.10.0-1160.21.1.el7 2
 0:3.10.0-1160.31.1.el7 2
 0:3.10.0-1160.76.1.el7 2
 0:3.10.0-327.el7 2
 0:3.10.0-514.el7 2
 0:3.10.0-862.3.2.el7 2
 0:3.10.0-1160.92.1.el7 2
 0:3.10.0-1062.12.1.el7 1
 0:3.10.0-1062.9.1.el7 1
 0:3.10.0-1160.114.2.el7 1
 0:3.10.0-1160.15.2.el7 1
 0:3.10.0-1160.41.1.el7 1
 0:3.10.0-1160.49.1.el7 1
 0:3.10.0-1160.62.1.el7 1
 0:3.10.0-1160.66.1.el7 1
 0:3.10.0-1160.80.1.el7 1
 0:3.10.0-1160.81.1.el7 1
 0:3.10.0-514.10.2.el7 1
 0:3.10.0-514.16.1.el7 1
 0:3.10.0-693.17.1.el7 1
 0:3.10.0-957.10.1.el7 1
 0:3.10.0-957.21.2.el7 1
 0:3.10.0-957.27.2.el7 1
 0:3.10.0-957.5.1.el7 1
 0:3.10.0-1160.6.1.el7 1
 0:3.10.0-1160.102.1.el7 1
 0:3.10.0-693.2.2.el7 1
kernel-lt 1
 0:4.4.60-1.el7.elrepo 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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Report backtrace


Complete report #538370
Frame # Function Binary Source or offset Line
1
nf_iterate
vmlinux 0xffffffffa8e2c537
Build id: 3.10.0-862.14.4.el7.x86_64
0x67
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 21s! [swapper/1:0]
Modules linked in: snapapi26(OE) tcp_lp nls_utf8 isofs binfmt_misc fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vmw_vsock_vmci_transport vsock sunrpc ext4 mbcache jbd2 iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd ppdev vmw_balloon pcspkr vmxnet3
sg joydev nfit libnvdimm parport_pc parport vmw_vmci i2c_piix4 shpchp ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic ata_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm crct10dif_pclmul crct10dif_common crc32c_intel drm serio_raw mptspi scsi_transport_spi mptscsih ata_piix mptbase libata i2c_core floppy dm_mirror dm_region_hash dm_log dm_mod [last unloaded: edd]
CPU: 1 PID: 0 Comm: swapper/1 Kdump: loaded Tainted: P           OEL ------------   3.10.0-862.14.4.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/05/2016
task: ffff88c7394eaf70 ti: ffff88c7394fc000 task.ti: ffff88c7394fc000
RIP: 0010:[<ffffffffa8e2c537>]  [<ffffffffa8e2c537>] nf_iterate+0x67/0xe0
RSP: 0018:ffff88c73fd03c48  EFLAGS: 00010283
RAX: ffff88c6b6bbb720 RBX: 06ff88c737e6c3b0 RCX: ffff88c6b6b10e40
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88c6b6bbb720
RBP: ffff88c73fd03c78 R08: 0000000000000001 R09: 000000000000000c
R10: 0000000000000000 R11: 0000000000000003 R12: ffff88c73fd03bb8
R13: ffffffffa8f267b2 R14: ffff88c73fd03c78 R15: ffff88c73fd03cc0
FS:  0000000000000000(0000) GS:ffff88c73fd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff26f153a48 CR3: 0000000103c4c000 CR4: 00000000001607e0
Call Trace:
Complete report #533859
Frame # Function Binary Source or offset Line
1
nf_iterate
vmlinux 0xffffffffb8a96a68
Build id: 3.10.0-1160.45.1.el7.x86_64
0x48
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [swapper/0:0]
Modules linked in: ppp_deflate bsd_comp ppp_async crc_ccitt ppp_generic slhc tcp_lp nls_utf8 isofs vboxsf(OE) nf_conntrack_netlink xt_addrtype br_netfilter 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 devlink ip6_tables iptable_filter binfmt_misc overlay(T) snd_intel8x0 snd_ac97_codec ac97_bus snd_seq snd_seq_device joydev snd_pcm ppdev snd_timer iosf_mbi snd pcspkr soundcore i2c_piix4 sg vboxguest(OE) video parport_pc parport nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sr_mod cdrom sd_mod crc_t10dif crct10dif_generic crct10dif_common ata_generic pata_acpi vmwgfx drm_kms_helper
syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci ata_piix libahci drm libata crc32c_intel serio_raw e1000 drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 0 PID: 0 Comm: swapper/0 Kdump: loaded Tainted: G           OEL ------------ T 3.10.0-1160.45.1.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
task: ffffffffb9018480 ti: ffffffffb9000000 task.ti: ffffffffb9000000
RIP: 0010:[<ffffffffb8a96a68>]  [<ffffffffb8a96a68>] nf_iterate+0x48/0xe0
RSP: 0018:ffff9dc05f203b70  EFLAGS: 00010206
RAX: ffffffffc0845400 RBX: ffffffffb9034a80 RCX: ffff9dc05f203bb0
RDX: ffff9dc05f203be8 RSI: ffff9dbf87921600 RDI: ffffffffc0845400
RBP: ffff9dc05f203ba0 R08: 0000000000000000 R09: ffff9dc05a5b3260
R10: 0000000000000000 R11: 000000000000e914 R12: ffff9dc05f203ae8
R13: ffffffffb8b96fba R14: ffff9dc05f203ba0 R15: ffff9dc05f203be8
FS:  0000000000000000(0000) GS:ffff9dc05f200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f48c81699d0 CR3: 00000000a0640000 CR4: 00000000000206f0
Call Trace:
Complete report #10524
Frame # Function Binary Source or offset Line
1
nf_iterate
vmlinux 0xffffffffb4e2c51b
Build id: 3.10.0-862.14.4.el7.x86_64
0x4b
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 25s! [python2:1344]
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 25s! [impalad:43456]
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 devlink vmw_vsock_vmci_transport vsock sunrpc iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel snd_seq_midi snd_seq_midi_event lrw gf128mul glue_helper ablk_helper cryptd snd_ens1371 snd_rawmidi snd_ac97_codec ac97_bus snd_seq snd_seq_device snd_pcm snd_timer ppdev snd vmw_balloon soundcore pcspkr nfit sg joydev libnvdimm parport_pc parport vmw_vmci shpchp i2c_piix4 ip_tables xfs libcrc32c sr_mod cdrom ata_generic sd_mod crc_t10dif crct10dif_generic pata_acpi vmwgfx drm_kms_helper syscopyarea sysfillrect
sysimgblt fb_sys_fops ttm crct10dif_pclmul crct10dif_common crc32c_intel drm mptspi serio_raw scsi_transport_spi e1000 mptscsih ata_piix libata i2c_core mptbase dm_mirror dm_region_hash dm_log dm_mod
CPU: 0 PID: 43456 Comm: impalad Tainted: G        W    L ------------   3.10.0-862.14.4.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 02/27/2020
task: ffff9eb3ef46af70 ti: ffff9eb75b764000 task.ti: ffff9eb75b764000
RIP: 0010:[<ffffffffb4e2c51b>]  [<ffffffffb4e2c51b>] nf_iterate+0x4b/0xe0
RSP: 0000:ffff9eb76d603b68  EFLAGS: 00000202
RAX: 00000000fffffe70 RBX: ffff9eb72773384e RCX: ffff9eb76d603ba8
RDX: ffff9eb76d603be0 RSI: ffff9eb584ee3e00 RDI: ffffffffc0626000
RBP: ffff9eb76d603b98 R08: 0000000000000000 R09: ffff9eb76d47d260
R10: 0000000000006809 R11: cd01d819d6010a08 R12: ffff9eb76d603ad8
R13: ffffffffb4f267b2 R14: ffff9eb76d603b98 R15: ffff9eb76d603be0
FS:  00007f8438752700(0000) GS:ffff9eb76d600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fed9930ac34 CR3: 00000003992f8000 CR4: 00000000003607f0
Call Trace:
Complete report #160652
Frame # Function Binary Source or offset Line
1
nf_iterate
vmlinux 0xffffffff815a6423
Build id: 3.10.0-514.el7.x86_64
0x33
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [kworker/3:28:30161]
Modules linked in: xt_REDIRECT nf_nat_redirect ip_vs_rr xt_ipvs ip_vs vxlan ip6_udp_tunnel udp_tunnel iptable_mangle xt_mark veth xt_nat xt_conntrack ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xt_addrtype iptable_filter iptable_nat nf_nat_ipv4 nf_nat br_netfilter bridge stp llc overlay(T) ipmi_devintf gpio_ich iTCO_wdt iTCO_vendor_support dcdbas intel_powerclamp coretemp kvm irqbypass ipmi_ssif pcspkr sg ipmi_si ipmi_msghandler i7core_edac wmi edac_core shpchp lpc_ich acpi_power_meter nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic crct10dif_common sr_mod cdrom ata_generic pata_acpi mgag200 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm crc32c_intel ata_piix mptsas serio_raw
scsi_transport_sas libata mptscsih i2c_core mptbase bnx2 fjes dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 30161 Comm: kworker/3:28 Tainted: G        W I  L ------------ T 3.10.0-514.el7.x86_64 #1
Hardware name: Dell Inc. PowerEdge R410/0WWR83, BIOS 1.11.0 07/20/2012
Workqueue: events fb_flashcursor
task: ffff880390506dd0 ti: ffff8800248b8000 task.ti: ffff8800248b8000
RIP: 0010:[<ffffffff815a6423>]  [<ffffffff815a6423>] nf_iterate+0x33/0xb0
RSP: 0000:ffff88042fa43b00  EFLAGS: 00000202
RAX: ffffffffa047b280 RBX: ffff8802763a3344 RCX: ffff88042fa43b40
RDX: ffff88042fa43b80 RSI: 0000000000000000 RDI: ffffffff81aebe40
RBP: ffff88042fa43b30 R08: ffff88042fa43c48 R09: ffffffff81a9cd80
R10: 0000000000000000 R11: ffff880711f91ad8 R12: ffff88042fa43a78
R13: ffffffff8169721d R14: ffff88042fa43b30 R15: ffff88042fa43b80
FS:  0000000000000000(0000) GS:ffff88042fa40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00007f8d482dcb88 CR3: 00000000019ba000 CR4: 00000000000007e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Stack:
ffffffffa047b280 00000000950ed1bc ffff8801f3e0c000 ffff88042fa43b80
ffff8801f3e0c000 0000000000000000 ffff88042fa43b68 ffffffff815a6548
ffffffffa047b280 00000000950ed1bc ffff8801f3e0c000 0000000000000000
Call Trace:
Complete report #2337
Frame # Function Binary Source or offset Line
1
nf_iterate
vmlinux 0xffffffffb1290438
Build id: 3.10.0-1062.18.1.el7.x86_64
0x98
NMI watchdog: BUG: soft lockup - CPU#4 stuck for 108s! [gmain:1100]
nf_nat_ipv4 nf_nat
nf_nat_masquerade_ipv4
nf_conntrack_ipv4
[<ffffffffb1290438>] nf_iterate+0x98/0xe0