Info

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Function
find_next_bit
First occurrence
2021-02-22
Last occurrence
2025-05-23
State
NEW
Components
kernel
Quality
-2

Statistics

Operating system Count
CentOS 7 42
Architecture Count
x86_64 42
Related packages Count
kernel 42
 0:3.10.0-327.el7 8
 0:3.10.0-1160.el7 5
 0:3.10.0-1160.76.1.el7 4
 0:3.10.0-1062.4.1.el7 4
 0:3.10.0-957.el7 3
 0:3.10.0-1160.102.1.el7 2
 0:3.10.0-1160.119.1.el7 2
 0:3.10.0-1160.59.1.el7 2
 0:3.10.0-1160.88.1.el7 2
 0:3.10.0-1062.12.1.el7 1
 0:3.10.0-1062.9.1.el7 1
 0:3.10.0-1160.108.1.el7 1
 0:3.10.0-1160.11.1.el7 1
 0:3.10.0-1160.49.1.el7 1
 0:3.10.0-862.3.2.el7 1
 0:3.10.0-957.10.1.el7 1
 0:3.10.0-862.el7 1
 0:3.10.0-1160.71.1.el7 1
 0:3.10.0-1062.1.1.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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Report backtrace


Complete report #924727
Frame # Function Binary Source or offset Line
1
find_next_bit
vmlinux 0xffffffffa83b4045
Build id: 3.10.0-1160.102.1.el7.x86_64
0x25
NMI watchdog: BUG: soft lockup - CPU#4 stuck for 25s! [kworker/4:1H:1019]
Modules linked in: tcp_diag udp_diag inet_diag ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ebtable_nat ebtable_broute ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_security iptable_raw ip_set resguard_linux(OE) secmodel_linux(OE) syshook_linux(OE) nf_conntrack_netlink xt_addrtype br_netfilter overlay(T) 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 vmw_vsock_vmci_transport vsock sunrpc snd_seq_midi snd_seq_midi_event coretemp iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel snd_ens1371 snd_rawmidi
lrw snd_ac97_codec gf128mul glue_helper ac97_bus snd_seq snd_seq_device snd_pcm ablk_helper cryptd snd_timer snd joydev pcspkr ppdev soundcore vmw_balloon sg parport_pc parport i2c_piix4 vmw_vmci sch_fq_codel binfmt_misc 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 ahci drm ata_piix libahci nfit mptspi crct10dif_pclmul crct10dif_common libata scsi_transport_spi crc32c_intel libnvdimm mptscsih serio_raw mptbase vmxnet3 drm_panel_orientation_quirks floppy dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 4 PID: 1019 Comm: kworker/4:1H Tainted: G        W  OEL ------------ T 3.10.0-1160.102.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 04/05/2016
task: ffff8d89594dd280 ti: ffff8d895b368000 task.ti: ffff8d895b368000
RIP: 0010:[<ffffffffa83b4045>]  [<ffffffffa83b4045>] find_next_bit+0x25/0xe0
RSP: 0000:ffff8d895e703bb0  EFLAGS: 00000246
RAX: 0000000000000000 RBX: 00000000a4936b66 RCX: 000000000000000b
RDX: 000000000000000b RSI: 0000000000000040 RDI: 0000000000000000
RBP: ffff8d895e703bb0 R08: ffff8d72c2c38c18 R09: 0000000000000001
R10: 0000000000000800 R11: 0000000000000000 R12: ffff8d895e703b28
R13: ffffffffa87c63f2 R14: ffff8d895e703bb0 R15: ffff8d72c2c38c18
FS:  0000000000000000(0000) GS:ffff8d895e700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000000000b8 CR3: 00000017a6784000 CR4: 00000000001607e0
Call Trace:
Complete report #522012
Frame # Function Binary Source or offset Line
1
find_next_bit
vmlinux 0xffffffffa0b9d91d
Build id: 3.10.0-1160.59.1.el7.x86_64
0x3d
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [Timer-0:9455]
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 bridge stp llc devlink ebtable_filter ebtables ip6_tables iptable_filter vmw_vsock_vmci_transport tun vsock sunrpc crc32_pclmul ppdev ghash_clmulni_intel vmw_balloon aesni_intel lrw gf128mul glue_helper ablk_helper cryptd joydev pcspkr sg vmw_vmci i2c_piix4 parport_pc parport ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic ata_generic vmwgfx pata_acpi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix crct10dif_pclmul crct10dif_common crc32c_intel libata nfit mptspi libnvdimm e1000 serio_raw scsi_transport_spi mptscsih mptbase drm_panel_orientation_quirks
dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 1 PID: 9455 Comm: Timer-0 Kdump: loaded Tainted: G        W    L ------------   3.10.0-1160.59.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
task: ffff989fc33dd280 ti: ffff989ec82e4000 task.ti: ffff989ec82e4000
RIP: 0010:[<ffffffffa0b9d91d>]  [<ffffffffa0b9d91d>] find_next_bit+0x3d/0xe0
RSP: 0000:ffff98a02d643d28  EFLAGS: 00000202
RAX: 0000000000000002 RBX: ffff98a02d643d40 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000000000000
RBP: ffff98a02d643d28 R08: ffff989d758f1020 R09: 00000000000014b3
R10: ffff989d7fd28400 R11: 0000000000000001 R12: ffff98a02d643c98
R13: ffffffffa0f9afba R14: ffff98a02d643d28 R15: ffff989d758f1020
FS:  00007fa500eb9700(0000) GS:ffff98a02d640000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002ebc00392000 CR3: 000000040c672000 CR4: 0000000000360fe0
Call Trace:
Complete report #491851
Frame # Function Binary Source or offset Line
1
find_next_bit
vmlinux 0xffffffff9ef9d766
Build id: 3.10.0-1160.71.1.el7.x86_64
0x76
NMI watchdog: BUG: soft lockup - CPU#1 stuck for 67s! [kworker/1:0:4234]
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 joydev snd_ac97_codec ac97_bus ppdev snd_seq snd_seq_device vboxguest(OE) snd_pcm sg iosf_mbi pcspkr snd_timer i2c_piix4 snd parport_pc parport video soundcore nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common ata_generic pata_acpi vmwgfx drm_kms_helper
syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm drm_panel_orientation_quirks crc32c_intel serio_raw ahci libahci ata_piix libata e1000 dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 1 PID: 4234 Comm: kworker/1:0 Kdump: loaded Tainted: G           OEL ------------ T 3.10.0-1160.71.1.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
Workqueue: events e1000_watchdog [e1000]
task: ffff9a3c7312c200 ti: ffff9a3d15d80000 task.ti: ffff9a3d15d80000
RIP: 0010:[<ffffffff9ef9d766>]  [<ffffffff9ef9d766>] find_next_bit+0x76/0xe0
RSP: 0018:ffff9a3d56d03d28  EFLAGS: 00010202
RAX: 0000000000000000 RBX: ffffffff9ef91160 RCX: 0000000000000000
RDX: ffff9a3d3be48020 RSI: 0000000000000002 RDI: 0000000000000000
RBP: ffff9a3d56d03d28 R08: ffff9a3d3be48020 R09: 0000000000000001
R10: ffff9a3d3fd10400 R11: 0000000000000001 R12: ffff9a3d56d03c98
R13: ffffffff9f39afba R14: ffff9a3d56d03d28 R15: ffff9a3d3be48020
FS:  0000000000000000(0000) GS:ffff9a3d56d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fed6b623000 CR3: 000000018e168000 CR4: 00000000000206e0
Call Trace:
Complete report #373915
Frame # Function Binary Source or offset Line
1
find_next_bit
vmlinux 0xffffffffb8196a80
Build id: 3.10.0-1062.4.1.el7.x86_64
-
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 25s! [polkitd:2439]
Modules linked in: falcon_lsm_serviceable(PE) falcon_nf_netcontain(PE) falcon_kal(E) falcon_lsm_pinned_13109(E) falcon_lsm_pinned_13005(E) nls_utf8 isofs fuse rpcsec_gss_krb5 nfsv4 dns_resolver nfs lockd grace fscache devlink binfmt_misc falcon_lsm_pinned_12905(E) ipt_MASQUERADE nf_nat_masquerade_ipv4 ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_nat nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw ipt_REJECT nf_reject_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ppdev iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel snd_hda_codec_generic
CPU: 3 PID: 2439 Comm: polkitd Kdump: loaded Tainted: P            EL ------------   3.10.0-1062.4.1.el7.x86_64 #1
Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
task: ffffa0d7170b8000 ti: ffffa0d716d00000 task.ti: ffffa0d716d00000
RIP: 0010:[<ffffffffb8196a80>]  [<ffffffffb8196a80>] find_next_bit+0x0/0xe0
RSP: 0000:ffffa0d71f0c3d48  EFLAGS: 00010297
RAX: ffffa0a8f6e39400 RBX: ffffa0a8f6e39420 RCX: 0000000000000018
RDX: 0000000000000000 RSI: 0000000000000018 RDI: ffffa0a8f6e39420
RBP: ffffa0d71f0c3d60 R08: 0000000000000000 R09: 0000000000000292
R10: ffffa0a93fd19000 R11: 0000000000000003 R12: ffffa0d71f0c3cb8
R13: ffffffffb858cefa R14: ffffa0d71f0c3d60 R15: ffffa0a8f6e39420
FS:  00007f59160ff700(0000) GS:ffffa0d71f0c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000077442003 CR3: 0000002f50b74000 CR4: 00000000001606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
Complete report #363252
Frame # Function Binary Source or offset Line
1
find_next_bit
vmlinux 0xffffffffafb5fc8d
Build id: 3.10.0-862.el7.x86_64
0x8d
NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [SPICE Worker:17625]
Modules linked in: rpcsec_gss_krb5 vhost_net vhost macvtap macvlan tun fuse xt_multiport ext4 mbcache jbd2 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 nct6775 hwmon_vid vfat fat edac_mce_amd kvm_amd kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_realtek snd_hda_codec_generic pcspkr
snd_hda_codec_hdmi snd_hda_intel snd_hda_codec ccp snd_hda_core sg snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd gpio_amdpt soundcore pinctrl_amd i2c_designware_platform i2c_designware_core i2c_piix4 wmi shpchp acpi_cpufreq nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic amdkfd amd_iommu_v2 radeon i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm crct10dif_pclmul crct10dif_common crc32c_intel serio_raw i2c_core ahci r8169 mii libahci libata rr272x_1x(POE) dm_mirror dm_region_hash dm_log dm_mod
CPU: 2 PID: 17625 Comm: SPICE Worker Kdump: loaded Tainted: P           OE  ------------   3.10.0-862.el7.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./AB350 Pro4, BIOS P2.50 04/20/2017
task: ffff9c00dff95ee0 ti: ffff9c00f1e7c000 task.ti: ffff9c00f1e7c000
RIP: 0010:[<ffffffffafb5fc8d>]  [<ffffffffafb5fc8d>] find_next_bit+0x8d/0xe0
RSP: 0000:ffff9c011ec83e28  EFLAGS: 00000206
RAX: 000000000000fe00 RBX: ffff9c011ec83da8 RCX: 0000000000000030
RDX: 000000000000ffff RSI: 0000000000000010 RDI: 0000000000000000
RBP: ffff9c011ec83e28 R08: ffffffffb05420a0 R09: ffff9c007c958000
R10: ffff9c010ac181a0 R11: ffff9c011ec83de8 R12: ffff9c011ec83d98
R13: ffffffffaff207f2 R14: ffff9c011ec83e28 R15: ffff9c011ee1f898
FS:  00007f71dc203700(0000) GS:ffff9c011ec80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007eff74783000 CR3: 00000001e73e4000 CR4: 00000000003407e0
Call Trace:
Complete report #75680
Frame # Function Binary Source or offset Line
1
find_next_bit
vmlinux 0xffffffff84b98449
Build id: 3.10.0-1062.9.1.el7.x86_64
0x79
NMI watchdog: BUG: soft lockup - CPU#3 stuck for 24s! [java:2741]
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 tcp_diag inet_diag vmw_vsock_vmci_transport vsock sunrpc sb_edac coretemp ppdev iosf_mbi vmw_balloon crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd sg pcspkr joydev vmw_vmci parport_pc parport i2c_piix4 ip_tables xfs libcrc32c sd_mod sr_mod crc_t10dif crct10dif_generic cdrom vmwgfx drm_kms_helper ata_generic pata_acpi syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm mptspi crct10dif_pclmul crct10dif_common crc32c_intel scsi_transport_spi mptscsih ata_piix
serio_raw libata mptbase vmxnet3 drm_panel_orientation_quirks floppy dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 2741 Comm: java Kdump: loaded Tainted: G             L ------------   3.10.0-1062.9.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 07/30/2013
task: ffff9fbc3e040000 ti: ffff9fbc3e050000 task.ti: ffff9fbc3e050000
RIP: 0010:[<ffffffff84b98449>]  [<ffffffff84b98449>] find_next_bit+0x79/0xe0
RSP: 0000:ffff9fbc68b03d40  EFLAGS: 00000202
RAX: 000000000000000c RBX: 00000000000003ff RCX: 0000000000000000
RDX: ffff9fbc67196020 RSI: 0000000000000020 RDI: 0000000000000000
RBP: ffff9fbc68b03d40 R08: ffff9fbc67196020 R09: 0000000000ffffff
R10: ffff9fbc68531000 R11: 0000000000000003 R12: ffff9fbc68b03cb8
R13: ffffffff84f8eefa R14: ffff9fbc68b03d40 R15: ffff9fbc67196020
FS:  00007f7e1a47b700(0000) GS:ffff9fbc68b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000c3f65000 CR3: 00000000509ee000 CR4: 00000000000407e0
Call Trace: