Info

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Function
kfree_call_rcu
First occurrence
2021-01-23
Last occurrence
2024-01-17
State
NEW
Components
kernel
Quality
-2

Statistics

Operating system Count
CentOS 7 6
Architecture Count
x86_64 6
Related packages Count
kernel 6
 0:3.10.0-1160.92.1.el7 3
 0:3.10.0-1160.11.1.el7 1
 0:3.10.0-1160.119.1.el7 1
 0:3.10.0-1160.21.1.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 #883872
Frame # Function Binary Source or offset Line
1
kfree_call_rcu
vmlinux 0xffffffff93d62250
Build id: 3.10.0-1160.92.1.el7.x86_64
0x20
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [VBoxService:951]
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat xt_DSCP tun xt_HL bridge stp llc iptable_mangle ebtable_filter ebtables ip6table_filter devlink ip6_tables ipt_REJECT nf_reject_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter sunrpc crc32_pclmul ghash_clmulni_intel snd_intel8x0 joydev snd_ac97_codec ac97_bus ppdev aesni_intel snd_seq snd_seq_device lrw gf128mul glue_helper ablk_helper snd_pcm cryptd sg pcspkr vboxguest(OE) snd_timer snd parport_pc parport video i2c_piix4 soundcore 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 ahci drm libahci ata_piix crct10dif_pclmul crct10dif_common crc32c_intel
serio_raw libata e1000 drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 0 PID: 951 Comm: VBoxService Kdump: loaded Tainted: G           OEL ------------   3.10.0-1160.92.1.el7.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
task: ffff8c6d79880000 ti: ffff8c6d79218000 task.ti: ffff8c6d79218000
RIP: 0010:[<ffffffff93d62250>]  [<ffffffff93d62250>] kfree_call_rcu+0x20/0x30
RSP: 0018:ffff8c6d7fc03a70  EFLAGS: 00010286
RAX: 0000000000002710 RBX: ffff8c6d796f4000 RCX: ffffffff9495e3a0
RDX: ffffffff9487a380 RSI: 0000000000016380 RDI: 0000000000000246
RBP: ffff8c6d7fc03a70 R08: 0000000000000001 R09: ffff8c6d5a37344e
R10: ffff8c6d796f27f8 R11: ffffffffc02cb5f8 R12: ffff8c6d7fc039e8
R13: ffffffff943c63f2 R14: ffff8c6d7fc03a70 R15: ffff8c6d794bfa00
FS:  00007f678ada4700(0000) GS:ffff8c6d7fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4d35a9f000 CR3: 00000000791d6000 CR4: 00000000000206f0
Call Trace:
Complete report #618020
Frame # Function Binary Source or offset Line
1
kfree_call_rcu
vmlinux 0xffffffffbd1597c0
Build id: 3.10.0-1160.21.1.el7.x86_64
-
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [feconf:8500]
Modules linked in: tcp_lp fuse 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 ib_isert iscsi_target_mod ib_srpt target_core_mod ib_srp scsi_transport_srp scsi_tgt rpcrdma rdma_ucm ib_umad ib_iser ib_ipoib rdma_cm iw_cm libiscsi scsi_transport_iscsi ib_cm iTCO_wdt iTCO_vendor_support mxm_wmi sb_edac intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm snd_hda_codec_realtek snd_hda_codec_generic irqbypass crc32_pclmul ghash_clmulni_intel ftdi_sio aesni_intel snd_hda_intel lrw gf128mul glue_helper ablk_helper snd_hda_codec cryptd pcspkr mlx5_ib snd_hda_core sg snd_hwdep
snd_seq ib_uverbs snd_seq_device snd_pcm lpc_ich joydev ib_core i2c_i801 snd_timer snd soundcore ipmi_si ipmi_devintf ipmi_msghandler wmi acpi_power_meter flx(OE) io_rcc(POE) openafs(POE) auth_rpcgss binfmt_misc cmem_rcc(OE) sunrpc ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic ast drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm mlx5_core drm ahci libahci libata crct10dif_pclmul crct10dif_common crc32c_intel igb serio_raw mlxfw devlink ptp drm_panel_orientation_quirks dca i2c_algo_bit pps_core dm_mirror dm_region_hash dm_log dm_mod
CPU: 0 PID: 8500 Comm: feconf Kdump: loaded Tainted: P           OEL ------------   3.10.0-1160.21.1.el7.x86_64 #1
Hardware name: Supermicro X10SRA-F/X10SRA-F, BIOS 2.0 01/28/2016
task: ffff8b49cca54200 ti: ffff8b51bd24c000 task.ti: ffff8b51bd24c000
RIP: 0010:[<ffffffffbd1597c0>]  [<ffffffffbd1597c0>] kfree_call_rcu+0x0/0x30
RSP: 0000:ffff8b51df203da8  EFLAGS: 00000246
RAX: 0000000000000000 RBX: ffff8b51df203de0 RCX: ffffc3e47fa08a40
RDX: ffff8b51bd24ffd8 RSI: 0000000000000000 RDI: ffff8b51b851b300
RBP: ffff8b51df203dc0 R08: 00000000e0139921 R09: 00000000840842a1
R10: ffff8b51c0eb6430 R11: ffff8b51c0eb6000 R12: ffff8b51df203d18
R13: ffffffffbd796fba R14: ffff8b51df203dc0 R15: ffff8b51c0eb63c0
FS:  00007fd47f1f6740(0000) GS:ffff8b51df200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffc133efd5 CR3: 000000015fbb0000 CR4: 00000000001607f0
Call Trace:
Complete report #47373
Frame # Function Binary Source or offset Line
1
kfree_call_rcu
vmlinux 0xffffffff95f59880
Build id: 3.10.0-1160.11.1.el7.x86_64
-
NMI watchdog: BUG: soft lockup - CPU#0 stuck for 21s! [auditd:1239]
Modules linked in: tcp_diag inet_diag uinput ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack 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 iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter snd_hda_codec_generic snd_hda_intel snd_hda_codec crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd snd_hda_core ppdev xfs libcrc32c snd_hwdep snd_seq snd_seq_device snd_pcm sg virtio_balloon pcspkr joydev parport_pc parport snd_timer snd soundcore i2c_piix4 nfsd auth_rpcgss nfs_acl
lockd grace sunrpc ip_tables ext4 mbcache jbd2 sr_mod cdrom ata_generic pata_acpi virtio_net virtio_blk net_failover virtio_console failover qxl drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix libata crct10dif_pclmul crct10dif_common crc32c_intel serio_raw drm_panel_orientation_quirks virtio_pci virtio_ring virtio floppy dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 0 PID: 1239 Comm: auditd Kdump: loaded Tainted: G             L ------------   3.10.0-1160.11.1.el7.x86_64 #1
Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
task: ffff920c36b52100 ti: ffff920c36b68000 task.ti: ffff920c36b68000
RIP: 0010:[<ffffffff95f59880>]  [<ffffffff95f59880>] kfree_call_rcu+0x0/0x30
RSP: 0000:ffff920c3fc03b68  EFLAGS: 00000246
RAX: 0000000000000000 RBX: 0000000000000020 RCX: 0000000000000000
RDX: ffff920c36b6bfd8 RSI: 0000000000000000 RDI: ffff920c35b0d240
RBP: ffff920c3fc03b80 R08: 0000000000000020 R09: 0000000000000806
R10: 00000000393da401 R11: 000000000000000c R12: ffff920c3fc03ad8
R13: ffffffff96594fba R14: ffff920c3fc03b80 R15: ffff920c3804e8c0
FS:  00007f241ea1a880(0000) GS:ffff920c3fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000779000 CR3: 0000000078496000 CR4: 0000000000340ff0
Call Trace: