Kerneloops

Similar reports
Problem #706054
Component
kernel Tainted
Last affected version
0:3.10.0-693.el7
Executable
unknown
First occurrence
2020-10-12
Last occurrence
2022-12-08
Unique reports
18
Quality
-20

Statistics

Operating system Unique / Total count
CentOS 7 18 / 3,460
Operating system Count
CentOS 7 3,460
Architecture Count
x86_64 3,460
Related packages Count
kernel 3,460
 0:3.10.0-693.el7 3,460

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff816a3d91
Build id: 3.10.0-693.el7.x86_64
0x19
2
__warn
vmlinux 0xffffffff810879c8
Build id: 3.10.0-693.el7.x86_64
0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff81087a4f
Build id: 3.10.0-693.el7.x86_64
0x5f
4
prepend_path
vmlinux 0xffffffff8121986f
Build id: 3.10.0-693.el7.x86_64
0x25f
5
d_path
vmlinux 0xffffffff81219a15
Build id: 3.10.0-693.el7.x86_64
0xe5
6
proc_pid_readlink
vmlinux 0xffffffff812726f5
Build id: 3.10.0-693.el7.x86_64
0xa5
7
SyS_readlinkat
vmlinux 0xffffffff81206deb
Build id: 3.10.0-693.el7.x86_64
0x10b
8
SyS_readlink
vmlinux 0xffffffff81206e3b
Build id: 3.10.0-693.el7.x86_64
0x1b
9
system_call_fastpath
vmlinux 0xffffffff816b4fc9
Build id: 3.10.0-693.el7.x86_64
0x16
WARNING: CPU: 26 PID: 2315349 at fs/dcache.c:2811 prepend_path+0x25f/0x320
Root dentry has weird name <>
Modules linked in: sctp_diag sctp dccp_diag dccp tcp_diag udp_diag inet_diag unix_diag ip_vs_rr nf_conntrack_netlink rbd libceph dns_resolver dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio loop xt_statistic nfnetlink_queue nfnetlink_log bluetooth cfg80211 rfkill xt_ipvs iptable_raw xt_set xt_multiport ip_set_hash_net ip_set_hash_ip ip_set nfnetlink ipip tunnel4 ip_tunnel veth xt_nat xt_recent binfmt_misc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 xt_comment xt_mark br_netfilter joydev nf_conntrack_ftp overlay(T) xt_addrtype 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 ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter
ip_vs nf_conntrack skx_edac edac_core intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd sg ipmi_ssif iTCO_wdt iTCO_vendor_support dcdbas ipmi_si ipmi_devintf mei_me ipmi_msghandler mei pcspkr lpc_ich i2c_i801 acpi_power_meter shpchp nfit acpi_pad libnvdimm nfsd nfs_acl lockd grace auth_rpcgss sunrpc ip_tables xfs libcrc32c sd_mod sr_mod cdrom crc_t10dif crct10dif_generic mgag200 i2c_algo_bit drm_kms_helper crct10dif_pclmul crct10dif_common syscopyarea crc32c_intel sysfillrect sysimgblt fb_sys_fops ttm drm ahci libahci tg3 megaraid_sas libata ptp i2c_core pps_core dm_mirror dm_region_hash dm_log dm_mod
CPU: 26 PID: 2315349 Comm: netstat Tainted: G    B   W      ------------ T 3.10.0-693.el7.x86_64 #1
Hardware name: Dell Inc. PowerEdge R440/0WKGTH, BIOS 1.4.5 03/31/2018
ffff881cab51bda0 000000003e41e5c1 ffff881cab51bd50 ffffffff816a3d91
ffff881cab51bd90 ffffffff810879c8 00000afb00000000 ffff881cab51be90
ffff881bcca5f1a0 ffff881cab51be88 000000000000001d ffff881bcca5f180
Call Trace:
[<ffffffff816a3d91>] dump_stack+0x19/0x1b
[<ffffffff810879c8>] __warn+0xd8/0x100
[<ffffffff81087a4f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffff8121986f>] prepend_path+0x25f/0x320
[<ffffffff81219a15>] d_path+0xe5/0x150
[<ffffffff812726f5>] proc_pid_readlink+0xa5/0x100
[<ffffffff81206deb>] SyS_readlinkat+0x10b/0x140
[<ffffffff81206e3b>] SyS_readlink+0x1b/0x20
[<ffffffff816b4fc9>] system_call_fastpath+0x16/0x1b