Redhat bug soft lockup cpu 0 stuck for 979162] NMI watchdog: BUG: soft lockup - CPU#26 stuck for 23s! Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 881115. Browse; Requests; (3. fc20. 0 NMI watchdog: BUG: soft lockup - CPU#7 stuck for 23s! I've been seeing sporadic messages of the form "BUG: soft lockup - CPU#0 stuck for 22s!" from the System Notifier for several months -- I've had at least three or four kernel version updates in that time period, and the problem appears to be getting worse -- just last night, I had two of my eight cores in this state, resulting in a browser lockup that I couldn't reset by any A 'soft lockup' is defined as the kernel running in kernel mode for more than 20 seconds without giving other tasks a chance to run. Search; Tabular reports and I do mean exactly. 104. Subscriber exclusive content. 0-425. - Red Hat Customer Portal Hi, Ok, everything works fine with this version : no more lockup/crashes or message in the logs and the startup is very fast. Soft lockup occurs with following logs: Oct 29 14:01:44 localhost kernel: NMI watchdog: BUG: soft lockup - CPU#5 stuck for 22s! [mount. Red Hat Enterprise Linux 6; Subscriber exclusive content. English; Japanese; Issue. Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 872298. Additional info: free: total used free shared buffers cached Mem: 16522288 16411324 110964 0 *5111400* *48728* -/+ buffers/cache: 11251196 5271092 BUG: soft lockup - CPU#2 stuck for 61s! Additional info: reporter: libreport-2. Soft lockup on swapper process with following errors: kernel: BUG: soft lockup - CPU#14 stuck for 10s! [swapper:0] kernel: CPU 14: kernel: System crashes by 'kernel: BUG: soft lockup - CPU#0 stuck for 66s!' Solution Verified - Updated 2024-08-05T04:48:01+00:00 - English . [26314590. 2 NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [kworker/0:0:20770] Modules linked in: binfmt_misc bnep bluetooth rfkill fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nfsv3 nfs fscache nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 BUG: Soft lockup messages found in /var/log/messages on Red Hat Enterprise Linux 5 Soft lockup messages appear as follows, and is exactly the same 24 hours later: kernel: BUG: soft lockup - CPU#8 stuck for 10s! [bond0:4990] kernel: CPU 8: kernel: Modules linked in: vfat fat usb_storage tun ipt_MASQUERADE iptable_nat ip_nat nfsd exportfs nfs_acl auth_rpcgss Issue. Create an Account; Red Hat Bugzilla – Bug 906167. el5 #1 RIP: 0010:[] [] :tg3:tg3_poll+0x7aa/0x102c Call Trace: [] Skip to navigation Skip to main content Utilities Subscriptions We appreciate your interest in having Red Hat content localized to your language. 020768] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [kworker/2:1:641644] [22957683. 4 server hangs (typically on startup/shutdown) with the following error: BUG: soft lockup - CPU#N stuck for 67s! [:NNNN] Where is typically auditd or killall5. Bug Status; Bug Severity; Non-Defaults; Product Dashboard; Help. fc17. Page Help! BUG: soft lockup - CPU#0 stuck for 22s! Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 755154. A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much I've seen a few bug reports and questions (on stackexchange and elsewhere) regarding a nagging "BUG: soft lockup - CPU#<n> stuck for <dt>s!". Search; Tabular reports; Graphical reports; kernel: BUG: soft lockup - CPU#0 stuck for 185s! [lxdm-binary:744] Summary: [abrt] kernel: BUG: soft lockup - Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 1101909. git0. 32-504. Login: Hide Forgot. "kernel: BUG:soft lockup - CPU#0 stuck for 10s! [kblockd/0:615]" The system was 'BUG: soft lockup' can be displayed in a system made up of multipath - Red Hat Customer Portal Description of problem: Started to get soft lockups like these after a few days of uptime with the latest kernel: [282777. 2-200. X shouldn't be effected. [URGENT] - NMI Watchdog: soft lockup - CPU#2 stuck for 22s! [systemd-udevd:652] - Red Hat Customer Portal Red Hat Bugzilla – Bug 820459. Individual Bugzilla bugs in the kernel: BUG: soft lockup - CPU#0 stuck for 10s! [bond1:3307] または、以下のようなメッセージが表示されます。 kernel: BUG: soft lockup - CPU#0 stuck for 67s! [bond1:3307] 必ずしも CPU#0 またはプロセス Bond1 に固有のものではありません。 システムが起動しません (または非常に遅い)。 The server hangs with soft lockup messages [22957683. 日志显示类似的消息（来自不同来源的示例）： BUG: soft lockup - CPU#6 stuck for 73s! [flush-253:0:1207] BUG: soft lockup - CPU#7 stuck for 74s! [processname:15706] BUG: soft lockup - Skip to navigation Skip to main content Utilities Subscriptions Downloads Red Hat Console Get Support We appreciate your interest in having Red Hat content localized to your language. 8 (Ootpa) 4. 000216] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [systemd-udevd:836] [ 201. Red Hat Enterprise Linux 6 (NFS client) kernels prior to kernel-2. 15-2 to the proprietary NVidia driver 430. Please note that excessive use of this feature could cause Issue. Booted as usual Actual results: System Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 886796. 666057] BUG: soft lockup - CPU#31 stuck for 22s![migration/31:420]\ <<<<< [ 392. I am facing Softlockup issue on one of my production kernel:NMI watchdog: BUG: soft lockup - CPU#14 stuck for 22s! [irqbalance:898] Whenever I stop all the docker containers that are running on the control node it seems to not have any more CPU lockup errors but as soon as Red Hat Enterprise Linux 6. If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. Log in soft lockup occurred with logs: [241888. 10. . [Sun Mar 20 07:05:06 EDT 2022] watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [b9-restart-daem:4083] [Sun Mar 20 07:05:06 EDT 2022] Modules linked in: nf_tables nfnetlink mptcp_diag xsk_diag vsock_diag tcp_diag udp_diag raw_diag inet_diag unix_diag af_packet_diag Issue in the Veritas Low Latency Transport (LLT) module. Please test this kernel update (or Happens overnight or if the system is left idle for a few hours. 020056] CPU: 10 PID: 12332 Comm: umount Kdump: loaded Not tainted 3. Fedora/RedHat and derivatives; Mandriva/Mageia; Slackware and derivatives; openSUSE and SUSE Linux RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues. Search; Tabular reports; Graphical reports; Bug 1091047 - [abrt] BUG: soft lockup - CPU#0 stuck for 24s! [X:1870] Summary: [abrt] BUG: soft lockup - Or login using a Red Hat Bugzilla account Forgot Password. A Red Hat subscription provides unlimited access to our knowledgebase, tools, and System get frequent soft lockups reports from a worker performing smb2_reconnect_server : [14115. System hangs with rcu_sched CPU stall, hung task, and soft lockup after updating the kernel from version 4. How do I diagnose what's going wrong? In that state of the System hung with the message 'watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [b9-restart-daem:4083] '. fc10. rc6. Environment: Red Hat Enterprise Linux 8. Here is an example: BUG: soft lockup - CPU#XX stuck for 2Xs! [proc:PID] Call Trace: [] vm_is_stack+0x87/0x100 [] Skip to navigation Skip to main content Utilities Subscriptions Downloads Red Hat Console Get Support Subscriptions Downloads Red Hat Console Get Support We appreciate your interest in having Red Hat content localized to your language. 2 solved the CPU stall issue A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more. We are experiencing kernel panic due to softlockup. 7 performs a BUG: soft lockup - CPU#0 stuck for Xs! with the following backtrace: [exception RIP: _spin_lock+0x21] #10 [ffff8808edf27e20] unix_state_double_lock at ffffffff815047a0 #11 [ffff8808edf27e50] unix_dgram_connect at ffffffff815073cd #12 [ffff8808edf27eb0] sys_connect at ffffffff814572a7 #13 [ffff8808edf27f80] system_call_fastpath “BUG: soft lockup - CPU#6 stuck for 22s! [kworker/6:0:3054164]” messages are reported frequently on worker nodes: Jun 26 09:56:00 worker03 kernel: watchdog: BUG: soft lockup - CPU#4 stuck for 23s! [kworker/4:2:2146661] Jun 26 09:56:00 worker03 kernel: Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache ceph rbd libceph dns_resolver System was not responding and log shows something similar to the below continuously. 40. 807915] CPU: 3 PID: 70557 Comm: kworker/3:0 Kdump: loaded Tainted: Gh ---- 5. Search; Tabular reports; Graphical reports; Bug 1023613 - [abrt] BUG: soft lockup - CPU#0 stuck for 22s! [X:529] Summary: [abrt] BUG: soft lockup - On a fresh install of RHEL 7. 0-0. 645191] NMI watchdog: BUG: soft lockup - CPU#62 stuck for 23s! [ofsFcbPrCb:108055] Description of problem: Server dies. x86_64 How reproducible: Happened just once. 7 system with the kernel version 4. x86_64; [30297823. Red Hat Enterprise Linux 6. Logged in with username using NFSv4. el5. 070452-04:00 example kernel: Modules linked in: gfs2 dlm configfs bnx2fc cnic uio fcoe libfcoe libfc sunrpc acpi_cpufreq freq_table mperf bonding Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 1162839. fc15. nfs Kdump: loaded Tainted: G L ----- T 3. repeated soft lockup messages seen in the logs, indicating nfsiod is stuck for 67 seconds, at various places Jul 13 10:55:02 localhost kernel: BUG: soft lockup - CPU#0 stuck for 67s! [nfsiod:3965] Jul 13 10:55:02 localhost kernel: Modules linked in: bridge stp llc fuse autofs4 nfs lockd fscache nfs_acl auth_rpcgss sunrpc ipv6 uinput power_meter iomemory_vsl(P)(U) sg RHEL 6. 053937] watchdog: BUG: soft lockup - CPU#83 stuck for 22s! [cryptomgr_test:2616] [ 35. el9_2. below are the problems when executing dmesg. el8_7 or higher; RHEL8. 435310] Modules linked in: macsec tcp_diag udp_diag inet_diag unix_diag af_packet_diag netlink_diag bonding vfat fat skx_edac intel_powerclamp coretemp intel_rapl Additional info: reporter: libreport-2. 0] watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [cat:2843] [rhel-9. 434431] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [systemd:1] [12862481. 559308] BUG: soft lockup - CPU#1 stuck for 23s! [java:897] [282777. Dec 9 09:07:23 studio kernel: [21852. Log in for full access. Search; Tabular reports; Graphical reports; [abrt] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [NetworkManager:675] [NEEDINFO] System hang with softlockup waiting on ioread8() or ioread16(): NMI watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [pool-283592-thr:10122] Kernel panic - not syncing: softlockup: hung tasks NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [pool-283592-thr:10124] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [pool-283592-thr:10121] #0 [ffff9f77a73c8e48] Soft lockup occurs with below log: [1724834. Search; Tabular reports; Graphical reports; NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [scsi_eh_1:75] Summary: [abrt] NMI Issue. Issue. kernel: BUG: soft lockup - CPU#1 stuck for 10s! [lltdlv:3240] kernel: CPU 1: kernel: Modules linked in: nfs fscache nfs_acl mptctl mptbase sg vxodm(PFU) vxgms(PU) vxglm(PU) gab(PU) llt(PU) ipv6 xfrm_nalgo crypto_api autofs4 vxspec(PFU) vxio(PFU) vxdmp(PU) lockd sunrpc kernel: NMI watchdog: BUG: soft lockup - CPU#X stuck for 22s! [xxxx:xxx] Environment. x. 165144] watchdog: BUG: soft lockup - CPU#45 stuck for 22s! [kswapd1:514] [241888. Newbie 7 points. 0 Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 1086049. If you're a Red Hat customer, Bug 720764 - [abrt] kernel: BUG: soft lockup - CPU#0 stuck for 67s! [java:20189] Summary: [abrt] kernel: BUG: soft lockup - CPU#0 stuck for 67s! [java:20189] Keywords: Status: CLOSED Created attachment 811091 dmesg from boot to crash Description of problem: BUG: soft lockup - CPU#0 stuck for 22s! [Chrome_IOThread:7007] Modules linked in: udp_diag tcp_diag inet_diag tun fuse snd_pcm_oss snd_mixer_oss bridge stp llc rfcomm bnep nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE iptable_nat nf_nat_ipv4 Issue. x86_64 NFS version 3 netapp storage nfsv3 serverRHEL8. 033695] watchdog: BUG: soft lockup - CPU#4 stuck for 22s! The server goes into a hangup state with soft lockup occurrences - Red Hat Customer Portal Issue. 538782] Modules linked in: nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache fileaccess_mod_100605107(OE) mfeaack_100605107(OE) vmw_vsock_vmci_transport vsock The following message can occasionally be displayed when a test set is executed in a system made up of multipath. ] Oct 4 23:17:34 localhost kernel: CPU: 61 PID: 10809 Comm: iomonkey Kdump: loaded Not tainted 3. 540152] watchdog: BUG: soft lockup - CPU#38 stuck for 22s! [gio:4002837] [2894792. x86_64 #1 Oct 29 14:01:44 localhost kernel: Hardware name: Red Hat KVM, Soft lockup occurred with logs: [ 6264. 807921] Workqueue: cifsiod smb2_reconnect_server [cifs] A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more. com). Version-Release number of selected component (if applicable): kernel-2. 172388] watchdog: BUG: soft lockup - CPU#11 stuck for 67s! [kswapd0:243] [181421. Current Customers and Partners. 641586] Modules linked in: ext4 mbcache jbd2 intel_rapl_msr intel_rapl_common crct10dif_pclmul crc32_pclmul iTCO_wdt iTCO_vendor_support ghash_clmulni_intel Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 1354151. PowerEdge BUG: soft lockup - CPU#0 stuck for 10s! [pdflush:422] Pid: 422, comm: pdflush EIP: 0060:[c0415a4d] CPU: 0 EIP is at flush_tlb_others+0x88/0xb3 Environment. 5; soft lockup unlocking an NFS file in nfs_iocounter_wait; Environment. redhat. x86_64 #1 Hardware name: VMware, Inc. 636950] watchdog: BUG: soft lockup - CPU#7 stuck for 22s! [kswapd0:111] [9784501. el7; Subscriber exclusive content. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. 0 NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [Xwayland:1236] Modules linked in: ccm fuse uinput xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_broute bridge stp llc kacpid consuming 100% cpu utilization CPU soft lockups on a single CPU running kacpid results in an infinite loop in acpi_ps_append_arg(). 9 ohm internal resistance is correct? Base current and collector current in BJT Similarities between real functions and series Cross A soft lockup occurs with the following traces. Is your PVE up to date? There was a bug last year causing these errors too but that got fixed so a PVE 7. CPU: 1 PID: 1141 Comm: insmod Tainted: GOE ----- 4. 5 の NFS マウントポイントでファイルのロックを解除しようとすると `BUG: soft lockup - CPU#0 stuck for 68s! エラーが発生します。 nfs_iocounter_wait で NFS ファイルのロックを解除するソフトロックアップ Kernel detects soft lockup at net_rx_action() repeatedly. el6; Red Hat Enterprise Linux 7 (NFS client) Red Hat Bugzilla – Bug 1405550. Hot Network Questions Can an executive order be easily undone? Is the common assumption, that is a 1. 666057] BUG: soft lockup - CPU#31 stuck for 22s! Due to this, we are doing a mass bug update across all of the Fedora 20 kernel bugs. Email is disabled so feel free to test any aspect of the site that you want. VMware guest detects soft lockups There are hung tasks reported in the messages grep -e "soft lockup" -e RIP messages kernel: NMI watchdog: BUG: soft lockup - CPU#6 stuck for 25s! [ksoftirqd/6:38] VMware virtual machine guest soft lockups in mpt_put_msg_frame - Red Hat Customer Portal Soft lockup occurs with following message: [11596. i686 How reproducible: Always Steps to Reproduce: 1. Search; Tabular reports; Graphical reports; Bug 886796 - [abrt]: BUG: soft lockup - CPU#0 stuck for 22s! [X:663] in hyperv guest. Create an Account; Red Hat Bugzilla – Bug 904780. 1-man:38898] [1724834. 2. 11. x86_64. 27. 4-0. 054304] Modules linked in: coretemp(+) kvm_intel kvm iaa_crypto(+) cxl_pmem irqbypass libnvdimm intel_rapl_tpmi A significant number of soft lockup occurrences, leading to a server hang-up Feb 24 14:14:11 hostname kernel: watchdog: BUG: soft lockup - CPU#25 stuck for 22s! [CPU 2/KVM:455201] Feb 24 14:14:11 hostname kernel: Modules linked in: bmhook(OE) veth nf_conntrack_netlink vhost_net vhost vhost_iotlb tap tun tcp_diag udp_diag inet_diag joydev System hang with the following soft lockup messages in the logs: Jan 7 18:31:23 xxx kernel: BUG: soft lockup - CPU#0 stuck for 10s! [hald-addon-stor:6293] Jan 7 18:31:23 xxx kernel: Jan 7 18:31:23 Skip to navigation Skip to main content Utilities Subscriptions Downloads Red Hat Console We appreciate your interest in having Red Hat content localized to your language. Search; Tabular reports; Graphical reports; BUG: soft lockup - CPU#0 stuck for 23s! [NetworkManager:706] Summary: [abrt]: BUG: soft lockup - CPU#0 Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 1023613. RHEL 6 server with audit enabled hangs on startup/shutdown (BUG: soft lockup - CPU#N stuck for 67s!) in audit code - Red Hat Customer Portal Apr 18 13:13:07 hostname1 kernel: BUG: soft lockup - CPU#0 stuck for 60s! [hald-addon-stor:3619] Apr 18 13:13:07 hostname1 kernel: Apr 18 13:13:07 hostname1 kernel: Pid: 3619, comm: hald-addon-stor Apr 18 13:13:07 hostname1 kernel: EIP: 0060:[<c0575609>] CPU: 0 Apr 18 13:13:07 hostname1 kernel: EIP is at ide_do_request+0x2e4/0x6bf Red Hat Enterprise Seen that here too when using USB HDDs and/or a faulty USB-SSD. fc19. 0-957. Red Hat Enterprise Linux 6 (NFS クライアント) Red Hat Bugzilla – Bug 1112856. 0. Looks like it adjust CONFIG_HZ to 100 and thus make it every 497 days. Search; Tabular reports; Graphical reports; kernel: BUG: soft lockup - CPU#0 stuck for 22s! [kworker/u:1:3289] Summary: [abrt] kernel: BUG: soft Red Hat Enterprise Linux 7. The data contained within is a snapshot of the live data so any changes you make will not be reflected in the production Bugzilla. 5 V AA_UM3_R6 battery having 0. Verify operation. System crashed with following message: BUG: soft lockup - CPU#1 stuck for 10s! [bmserver:18286] CPU 1: Modules linked in: kmbclow(PU) sptpci26(U) deflate zlib_deflate ccm serpent blowfish twofish ecb xcbc crypto_hash cbc md5 sha256 sha512 des aes_generic testmgr_cipher testmgr crypto_blkcipher aes_x86_64 ipcomp6 ipcomp ah6 ah4 esp6 Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 1377129. I guess the CPU locks up when a process it is waiting for IO but there is a problem with the storage. Oct 4 23:17:34 localhost kernel: NMI watchdog: BUG: soft lockup - CPU#61 stuck for 21s! [iomonkey:10809] [. x86_64 reason: BUG: soft lockup - CPU#5 stuck for 22s! [kworker/u:6:91] time: Tue 10 Apr 2012 11:02:21 AM CEST backtrace: :BUG: soft lockup - CPU#5 stuck for 22s! Unfortunately the ath9k driver was not Created attachment 519762 dmesg Description of problem: BUG: soft lockup - CPU#0 stuck for 22s! [biosdevname:504] This happens since Fedora 15. kernel: 3. Browse; Requests; Reports. Error message is recorded. 758318] Code: 74 39 4d 8b ad 00 05 00 00 4d 85 ed 74 2d 65 8b 15 0b 9b 0f 71 b8 ff ff ff ff 48 8d 4b 28 f0 0f b1 53 28 83 f8 ff 74 10 f3 90 ff ff ff ff Soft lockup occurred on the system upon a stress test. 022629] nvme nvme1: rescanning namespaces. Search; Tabular reports; Graphical reports; kernel: BUG: soft lockup - CPU#0 stuck for 23s! [cat:6213] Summary: [abrt] kernel: BUG: soft lockup - CPU#0 CPU soft lockup messages are logged in /var/log/messages and performance is degraded 2013-08-07T02:32:01. 173282] Modules linked in: mptcp_diag xsk_diag raw_diag unix_diag af_packet_diag netlink_diag udp_diag tcp_diag inet_diag rpcsec_gss_krb5 nfsv4 dns_resolver nfs lockd grace fscache bonding tls intel_rapl_msr intel_rapl_common sb_edac System logs BUG: soft lockup - CPU#5 stuck for 60s! with RIP in tg3:tg3_poll Pid: 16956, comm: ip Tainted: P ---- 2. BUG: soft lockup - CPU#14 stuck for 10s! [multipathd:4574] CPU 14: Modules linked in: loop joydev mptctl mptbase ipmi_si(U) ipmi_devintf(U) ipmi_msghandler(U) autofs4 hidp rfcomm l2cap bluetooth lockd sunrpc bonding dm_round_robin dm_multipath scsi_dh video hwmon backlight sbs i2c_ec i2c_core button Description of problem: 1. Please note that excessive use of this feature could cause delays in getting specific `BUG: soft lockup - CPU#0 stuck for 68s! while trying to unlock files on a NFS mountpoint in Red Hat Enterprise Linux 6. 7 system fails to boot and hangs with the following soft lockup and rcu_sched CPU stall events after kernel upgrade from version 4. Simple Search; Advanced Search; My Links. We appreciate your interest in having Red Hat content localized to your language. Red Hat Enterprise Linux (RHEL) 5; Red Hat Enterprise Linux (RHEL) 6; Red Hat Enterprise Linux (RHEL) 7; 启用了 SMP 的 VMWare 虚拟机 Red Hat Bugzilla – Bug 505541. Search; Tabular reports; Graphical reports; [abrt] kernel: BUG: soft lockup - CPU#0 stuck for 67s! [modprobe:518] Summary: [abrt] kernel: BUG: soft Issue. BUG: soft lockup - CPU#10 stuck for 67s! [mozStorage #5:23225] - Red Hat Customer Portal IAX enabled in BIOS is potentially going to run into an issue with the iaa_crypto driver when it is loaded and enabled, resulting in a soft lockup: [ 35. Create an Account; Red Hat Bugzilla – Bug 918174. Unable to check if it continues to response to the keyboard. 173578] Modules linked in: vfat fat crct10dif_ce ghash_ce sha2_ce sha256_arm64 sha1_ce xfs libcrc32c nvme ena nvme_core dm_mirror dm_region_hash dm_log dm_mod ipmi_devintf ipmi_msghandler [181421. Search; Tabular reports; Graphical reports; [abrt] kernel: BUG: soft lockup - CPU#0 stuck for 67s! [modprobe:539] Summary: [abrt] kernel: BUG: Red Hat Bugzilla – Bug 790032. Responses . 559309] BUG: soft lockup - CPU#0 stuck for 23s! kernel:BUG: soft lockup - CPU#0 stuck for 67s![db2stop2:10791] Skip to navigation Skip to main content Utilities Subscriptions Downloads Red Hat Console Get Support Subscriptions Downloads Red Hat Console Get Support Red Hat Enterprise Linux 6; DB2; Subscriber exclusive content. Does it VM CPU issues: watchdog: BUG: soft lockup - CPU#7 stuck for 22s! Hello! Rebooting the VM fixes the issue. VD. No hang. x86_64; Xen Platform. Vincent DOMINGOS. Search; Tabular reports; Bug 904780 - [abrt]: BUG: soft lockup - CPU#0 stuck for 22s! [X:765] Summary: [abrt]: BUG: soft lockup - CPU#0 A soft lockup happens on a CPU on which a task is calling smp_call_function_many() and waiting for a targeted CPU to handle the IPI. 168. 18-308. [ 72. Search; Problem happened immediately when desktop environment (mate) started Additional info: reporter: libreport-2. 2 BUG: soft lockup - CPU#1 stuck for 22s! [nacl_helper_boo:19151] audit_log_start: 5940637 callbacks Soft lockups and RCU sched CPU stalls are detected where many CPUs are looping in a spinlock. Search; Tabular reports; Graphical reports; [abrt] kernel: BUG: soft lockup - CPU#0 stuck for 468s! [lxdm-binary:672] Summary: [abrt] kernel: BUG: soft Soft lockup occurred with logs: [ 183. kswapd invokes a soft lockup in mem_cgroup_iter(), leading to a crash. 124689] watchdog: BUG: soft lockup - CPU#63 stuck for 22s! [kworker/63:1:1026052] [26314590. <time> <hostname> kernel: NMI watchdog: BUG: soft lockup - CPU#7 stuck for 24s! [NetworkManager:945] A Red Hat subscription Migration thread soft lockup messages present on server and CPU hang. Solution Unverified - Updated 2024-06-13T21:37:18+00:00 - Changing the driver under Control Panel > Driver Manager from the Nouveau 1:1. 026002] Modules linked in: bmhook(OE) tmhook(OE) ip6table_filter ip6_tables rpcsec_gss_krb5 iptable_filter tcp_diag udp_diag inet_diag unix_diag af_packet_diag Access Red Hat’s knowledge, guidance, and support through your subscription. So far, I haven't found any clue as to what to do or try (rather, the clues I've found and 日志显示类似的消息（来自不同来源的示例）： BUG: soft lockup - CPU#6 stuck for 73s! [flush-253:0:1207] BUG: soft lockup - CPU#7 stuck for 74s! [processname:15706] BUG: soft lockup - Skip to navigation Skip to main content Utilities Subscriptions Downloads Red Hat Console Get Support We appreciate your interest in having Red Hat content localized to your language. A Red Hat subscription provides unlimited access to our knowledgebase, tools, and [ 392. 5 の NFS マウントポイントでファイルのロックを解除しようとすると `BUG: soft lockup - CPU#0 stuck for 68s! エラーが発生します。 nfs_iocounter_wait で NFS ファイルのロックを解除するソフトロックアップ; Environment. 18-128. el8 to 4. X watchdog: BUG: soft lockup - CPU#1 stuck for 134s! [insmod:1141] Modules linked in: filepath(OE+) . el8_8. Please note that excessive use of this Kernel. 00 11/12/2020 RIP: 0010:native_queued_spin_lock_slowpath+0x24/0x1c0 Code: ff ff 0f Note: This is a public test instance of Red Hat Bugzilla. 007150] BUG: soft lockup - CPU#0 stuck for 17163091988s! [jed:26674] Dec 1 11:44:15 s0 kernel: [18446744060. 070399-04:00 example kernel: BUG: soft lockup - CPU#24 stuck for 67s! [xfsdatad/24:22292] 2013-08-07T02:32:01. Steps to Reproduce: 1. el7 / 3. User Changes Legal; Bug 820459 - BUG: soft lockup - CPU#0 stuck for 22s! since update to kernel 3. BUG: soft lockup - CPU#1 stuck for 11s! [local:23466] CPU 1: Modules linked in: iptable_filter ip_tables x_tables ipmi_devintf ipmi_si ipmi_msghandler dell_rbu ipv6 xfrm_nalgo crypto_api autofs4 hidp l2cap bluetooth bonding mptctl(U) dm_multipath scsi_dh video hwmon backlight sbs i2c_ec i2c_core button BUG: soft lockup detected on CPU#0 相关文档：什么是 CPU 软死锁（soft lockup）? Environment. Browse; Requests; Reports . 17. 04. Search; Tabular reports; Graphical reports; Bug 1025580 - [abrt] BUG: soft lockup - CPU#0 stuck for 21s! [X:356] Summary: [abrt] BUG: soft lockup - RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues. Booting the system with maxcpus=1 or disabling the slots for fiberHBA cards in BIOS makes the system boot. 014133] Modules linked in: crct10dif_pclmul crct10dif_common crc32_pclmul ast(+) crc32c_intel i2c_algo_bit i40e(+) drm_kms_helper ghash_clmulni_intel syscopyarea ptp Code: Select all watchdog: BUG soft lockup - CPU#0 stuck for 22s! [plymouthd:6124] watchdog: BUG soft lockup - CPU#0 stuck for 22s! [plymouthd:6124] watchdog: BUG soft lockup - CPU#0 stuck for 22s! Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 1085717. soft lockups: [56376. 1. 529662] Modules linked in: dm_mod nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_rej ect_ipv6 nft_reject nft_ct nft_chain_nat nf_nat Access Red Hat’s knowledge, guidance, and support through your subscription. fc8. 146997] watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [kworker/0:3:1452] [ 72. A hard lockup is encountered and then the kernel crashes in the end. 494631] NMI watchdog: BUG: soft lockup - CPU#60 stuck for 23s! [192. [34511. Kernel parameter softlockup_panic set to 1. A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more. 1 to 0. Summary: BUG: soft lockup - CPU#0 stuck for 22s! since update to Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 1025580. 132847] Modules linked in: nf_tables nfnetlink sctp sit tunnel4 ip_tunnel 8021q garp mrp stp llc bonding intel_rapl_msr intel_rapl_common nfit Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 782874. 1-3. 807418] watchdog: BUG: soft lockup - CPU#3 stuck for 26s! [kworker/3:0:70557] [14115. 019780] NMI watchdog: BUG: soft lockup - CPU#10 stuck for 22s! [umount:12332] [34511. 5. Red Hat Enterprise Linux Server release 5. 0-477. 1-4. 192997] BUG: soft lockup - CPU#0 stuck for 22s! Description of problem: BUG: soft lockup - CPU#3 stuck for 61s! [md0_raid5:1912] Version-Release number of selected component (if applicable): 2. 0-123. Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 719134. 3-0. 8. 6. 2. [9784501. Bug Status; Bug Severity; BUG: soft lockup - CPU#0 stuck for 21s! [kworker/0:0:8206] time: Sat 11 Feb 2012 06:39:43 "BUG: soft lockup - CPU#XX stuck for XYs! [multipath:PID]" messages and similar messages for other daemons at the time of boot. 419347] Modules linked in: fuse btrfs zlib_deflate raid6_pq xor vfat msdos fat ext4 mbcache jbd2 sch_sfq sch_htb cls_u32 sch_ingress vhost_net macvtap macvlan tun ip6table_filter ip6_tables 仮想マシンのゲストで同時に複数のソフトロックアップが発生します。 ソフトロックアップによるカーネルパニックが発生します。 ログには次のようなメッセージが表示されます (さまざまなソースからの例)。 BUG: soft lockup - CPU#6 stuck for 73s! [flush-253:0:1207] BUG: soft lockup - CPU#7 stuck for 74s! Server stuck at "BUG: soft lockup - CPU#0 stuck for 67s! [sysctl:1169]" while booting Solution Unverified - Updated 2024-08-06T05:30:35+00:00 - Kernel errors received on VMWare guest: BUG: soft lockup detected on CPU#0 Related article: What is a CPU soft lockup? Skip to navigation Skip to main content Utilities Subscriptions Downloads Red Hat Console Get Support We appreciate your interest in having Red Hat content localized to your language. New; Simple Search; Advanced Search; My Links . rpm How reproducible: Reboot and wait for some time (up to several days). Skip to navigation Skip to main content Utilities Subscriptions Downloads Red Hat Console BUG: soft lockup - CPU#2 stuck for 23s! [rmmod:5039] Any idea will be grantly appreciated. 4-64. 1. 176339] CPU: 11 PID: 243 Comm: Summary: [abrt]: BUG: soft lockup - CPU#0 stuck for 31s! [rpm:7425] Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 1091047. A note for those who have the same problem and can not start their computer, I added the kernel parameter biosdevname=0. CPU: 15 PID: 214718 Comm: kworker/u34:0 Kdump: loaded watchdog: BUG: soft lockup - CPU#15 stuck for 22s! [kworker/u34:0:214718] . 154433] Modules linked in: mgag200(+) i2c_algo_bit mlx5_core(O+) drm_shmem_helper BUG: soft lockup detected on CPU#0 相关文档：什么是 CPU 软死锁（soft lockup）? Environment. el6 and kernel-2. x86_64 How reproducible: Single occurrence so far Additional info: Steps to Reproduce: System under heavy io on raid 6 array. fc16. OS was hung, this occurred several times. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6. RHEL8. Search; Tabular reports; Graphical reports; BUG: soft lockup - CPU#0 stuck for 22s! [NetworkManager:679] Summary: [abrt]: BUG: soft lockup - CPU#0 Access Red Hat’s knowledge, guidance, and support through your subscription. 0-1062. org Bugzilla – Bug 208001 RTL8188- BUG: soft lockup - CPU#1 stuck for 22s! [swapper/1:0] Last modified: 2023-10-14 18:42:55 UTC. Search; Tabular reports; Graphical reports; Duplicates; Other Reports. Solution Unverified - Updated 2024-08-05T05:48:43+00:00 - English . 24. i686. 622018] watchdog: BUG: soft lockup - CPU#0 stuck for 26s! [NetworkManager:578] [ 6264. 26-0ubuntu0. [6308979. Summary: [abrt]: BUG: Dec 1 11:44:15 s0 kernel: [18446744060. 0-284. Current State . 213003] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [capsule8-sensor:2144] [11596. Current State. [39940. 3. el7. We appreciate your interest in having Red Hat content localized to RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues. 758318] RIP: 0010:net_rx_action+0x11a/0x3b0 [6308979. Unplanned server reboot with following CPU soft lockups in /var/log/messages file. x86_64 #1 [14115. [2894792. Red Hat Enterprise Linux 7; Veritas cluster; Subscriber exclusive content. 529629] watchdog: BUG: soft lockup - CPU#98 stuck for 24s! [swapper/98:0] [39940. kernel: BUG: soft lockup - CPU#1 stuck for 73s! [sshd:9034] - Red Hat Customer Portal System was not responding and it kept generating below type of messages in the log. o Repeated soft lockup warnings noted in dmesg or syslog crash> log | grep "BUG: soft lockup" | head [1543147. x86_64 #1 Red Hat Enterprise Linux 7; Seen on 3. 0] Keywords: Status: CLOSED ERRATA Alias: None Product: Red Hat Red Hat Bugzilla – Bug 1117857. Environment. We appreciate your interest in having Red Hat Access Red Hat’s knowledge, guidance, and support through your subscription. el8. If you're a Red Hat customer, BUG: soft lockup - CPU#3 stuck for 22s! [cat:2843] [rhel-9. Unless this situation is caused by external factors (see Additional Information section Red Hat Bugzilla – Bug 1276786. 026002] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [opcmona:5351] [13753504. Search; Tabular reports; Graphical reports; BUG: soft lockup - CPU#6 stuck for 22s! [teamviewerd:2324] [ 60. Skip to navigation Skip to main content Utilities Subscriptions BUG: soft lockup - CPU#0 stuck for 75s! [vmmemctl:1061] Latest response 2018-12-20T18:07:36+00:00. I just freshly installed a new server and loaded the qla2xxx module with modprobe to activate the HBA in the system. User Changes; Plotly Reports. Started 2022-12-14T16:49:19+00:00 by. 253474] watchdog: BUG: soft lockup - CPU#12 stuck for 22s! [tp_osd_tp:17959] Commands stuck in pqi_alloc_io_request(): PID: 17806 TASK: ffff8e8e90e20000 CPU: 0 COMMAND: "tp_osd_tp" #0 [fffffe0000007c98] machine_kexec at ffffffff8ca5bf2e #1 [fffffe0000007cf0] __crash_kexec at ffffffff8cb6051d #2 [fffffe0000007db8] Or login using a Red Hat Bugzilla account Forgot Password. Issue Red Hat Enterprise Linux 6; Red Hat Enterprise Linux 7; VMware ESX Server; Subscriber exclusive content. x86_64 [ 392. Desktop hangs eventually. 026854] Modules linked in: btrfs zlib_deflate crc32c libcrc32c ufs qnx4 hfsplus hfs minix ntfs vfat msdos fat jfs xfs exportfs reiserfs xt_tcpudp iptable_filter ip_tables x_tables acpiphp fbcon tileblit font bitblit softcursor [4020000. Red Hat Enterprise Linux (RHEL) 5; Red Hat Enterprise Linux (RHEL) 6; Red Hat Enterprise Linux (RHEL) 7; 启用了 SMP 的 VMWare 虚拟机 Soft lockup in the function isolate_lru_page() with the following call traces: [12862481. 1) kernel. el8_7 or higher. Actual results: Fedora seems perfectly useable. 37-170. x86_64; systemd-208-11. 3, soft lockup errors were seen along with backtraces related to ast: [ 201. To give you the knowledge you need the instant it becomes available, these articles may be presented BUG: soft lockup - CPU#4 stuck for 60s! [mysqld:5536] CPU 4: Modules linked in: iptable_mangle iptable_nat ip_nat ip_conntrack nfnetlink iptable_filter ip_tables x_tables lock_dlm gfs2 dlm configfs af_key autofs4 rfcomm l2cap bluetooth dm_log_clustered(U) lockd sunrpc bonding ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_addr iscsi_tcp bnx2i cnic uio cxgb3i libcxgbi iw_cxgb3 Access Red Hat’s knowledge, guidance, and support through your subscription. 213404] Modules linked in: sunrpc iosf_mbi crc32_pclmul crc32c_intel ghash_clmulni_intel ppdev snd_intel8x0 aesni_intel snd_ac97_codec lrw gf128mul glue_helper ac97_bus ablk_helper snd_pcm cryptd snd_timer pcspkr sg snd Red Hat Bugzilla – Bug 811142. Search; Tabular reports; Bug 918174 - [abrt]: BUG: soft lockup - CPU#0 stuck for 22s! [upowerd:1483] Summary: [abrt]: BUG: soft lockup - CPU#0 Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 994290. RHEL 6. During the duration of the I/O load, the RHEL8. Search; Tabular reports; Graphical reports; BUG: soft lockup - CPU#0 stuck for 22s! [gnome-shell:1681] Keywords: Status: CLOSED INSUFFICIENT_DATA Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 754075. No translations currently exist. modprobe qla2xxx causes infinite loop with softlockups. Leave idle. A Red Hat subscription provides unlimited access to our knowledgebase, tools, and OS hanged (BUG: soft lockup - CPU#0 stuck for 60s! [httpd:xxxx]). 0 watchdog: BUG: soft lockup - CPU#0 stuck when booting (Arch) Linux on MINISFORUM N4020. Soft lockup occurred with logs: [181421. 2/KRB5 mounted /home Additional info: reporter: libreport-2. 538699] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [Broker KM Evnt:15922] [6417704. 494637] Modules linked in: tcp_lp fuse rpcsec_gss_krb5 nfsv4 nfs fscache vmw_vsock_vmci_transport vsock ppdev vmw_balloon sb_edac iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 710740. 14. x86_64 How reproducible: Always using the kernel-3. i686 kernel-2. Search; Tabular reports; Graphical reports; kernel: BUG: soft lockup - CPU#0 stuck for 22s! [kworker/0:1:14775] Summary: [abrt] kernel: BUG: Summary: [abrt]: BUG: soft lockup - CPU#0 stuck for 31s! [rpm:7425] System stall with lockups using smartpqi adapter: [68403. 758302] watchdog: BUG: soft lockup - CPU#6 stuck for 23s! [NetworkManager:1081] [6308979. And it doesn't solve the Please try the following (as root): modprobe -rv rtl8192se modprobe -v rtl8192se ips=0 The above will disable power save in the interface, which seems to be indicated. Version-Release number of selected component (if applicable): kernel-PAE-2. Bug 505541 - BUG: soft lockup - CPU#0 stuck for 10s! [NetworkManager:5182] Summary: BUG: soft lockup - CPU#0 stuck for 10s! Created attachment 568969 dmesg log Description of problem: System bootup delayed Version-Release number of selected component (if applicable): kernel-3. 418752] BUG: soft lockup - CPU#19 stuck for 22s! [systemd:1] [30297823. 540188] Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache bonding tls nf_tables nfnetlink sunrpc intel_rapl_msr Server locks up: BUG: soft lockup - CPU#0 stuck Hey ho! I've had my server running for some time now, but in some rare occasions I get lock-ups with this error: Code: BUG: soft lockup - CPU#0 stuck for 61s! [mysqld:1330] (repeating). Red Hat Enterprise Linux 6; LSI INF-01-00 Storage; DM Multipath; Subscriber exclusive content. [13753504. 854415] Modules linked in: fuse ipt_MASQUERADE xt_CHECKSUM ip6t_rpfilter ip6t_REJECT xt_conntrack Additional info: BUG: soft lockup - CPU#0 stuck for 24s! [khugepaged:32] Modules linked in: nfsv3 nfs_acl nfsv4 auth_rpcgss nfs dns_resolver fscache lockd sunrpc nf_conntrack_netbios_ns nf_conntrack_broadcast ipt_MASQUERADE ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 iptable_nat nf_nat_ipv4 nf_nat "BUG: soft lockup -CPU#0 stuck for 67s! [work_for_cpu:400]" is output at the starting of RHEL 6 installation This solution is part of Red Hat’s fast-track publication program, providing a huge library of solutions that Red Hat engineers have created while supporting our customers. x86_64 #1 Oct 4 23:17:34 localhost kernel: Hardware name: Dell Inc. 622704] Modules linked in: dm_mod binfmt_misc rfkill intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_common nfit libnvdimm kvm_intel kvm irqbypass iTCO_wdt rapl iTCO_vendor_support pcspkr i2c_i801 System is not responding and shows the soft lockup messages [6417704. 666057] Modules linked in: isofs adm1021 lm90 nouveau mxm_wmi wmi video ppdev i2c_algo_bit ttm intel_rapl parport_pc parport drm_kms_helper drm i2c_piix4 crct10dif_pclmul crct10dif_common crc32_pclmul ghash_clmulni_intel i2c_core a esni_intel lrw gf128mul pcspkr glue_helper Issue. Expected results: No stuck. Boot from cold boot 2. nfs:437322] Oct 29 14:01:44 localhost kernel: CPU: 5 PID: 437322 Comm: mount. Home; New; Search . Search; Tabular reports; Bug 906167 - [abrt]: BUG: soft lockup - CPU#0 stuck for 23s! [crond:689] Summary: [abrt]: BUG: soft lockup - Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 785801. 4. Search; Tabular reports; Graphical reports; Bug 1086049 - [abrt] BUG: soft lockup - CPU#0 stuck for 22s! [gdbus:8832] Summary: [abrt] BUG: soft lockup Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 794478. 32-431. 18. Fedora 20 has now been rebased to 3. Search; Tabular reports; Graphical reports; BUG: soft lockup - CPU#0 stuck for 28s! [kworker/0:1:2356] Summary: [abrt] NMI watchdog: BUG: soft lockup - Login using a Red Hat Bugzilla account Forgot Password Create an Account; Red Hat Bugzilla – Bug 790034. 8(Generating I/O against the nfsv3 share) Test case: Running an I/O load against nfsv3 share. Search; Tabular reports; Graphical reports; Bug 994290 - [abrt] BUG: soft lockup - CPU#0 stuck for 22s! [Xorg:779] Summary: [abrt] BUG: soft lockup - System crash due to hang with blocking RPC timer code on CPU: watchdog: BUG: soft lockup - CPU#15 stuck for 22s! [kworker/u34:0:214718] . 3. [abrt] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [ping:28033] Summary: [abrt] NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [ping:28033] Keywords sunrpc binfmt_misc i915 i2c_algo_bit drm_kms_helper Created attachment 888199 /var/log/messages showing hang Description of problem: soft lockup in biosdevname Version-Release number of selected component (if applicable): biosdevname-0. System shows soft lockup messages. 0; 3. Hi Everyone, I am new to this group, Can anyone help me here. Search; Tabular reports; Graphical reports; Bug 1101909 - [abrt] BUG: soft lockup - CPU#0 stuck for 24s! [Xorg:612] Summary: [abrt] BUG: soft lockup - Or login using a Red Hat Bugzilla account Forgot Password. When I restarted the system, it worked fine, as before. Search; Tabular reports; Graphical reports; Duplicates; Other Reports . However, this might have quite unexpected side effects, especially in virtual environments. CPU: 15 PID: 214718 Comm: kworker/u34:0 Kdump: loaded Tainted: P W OEL ----- - - 4. Actual results: Stuck somewhere in the kernel. 8 host is experiencing a CPU soft lockup issue with keyboard input on the terminal not Below are the errors generated: kernel: BUG: soft lockup - CPU#1 stuck for 13s! [swapper:0] kernel: BUG: soft lockup - CPU#0 stuck for 19s! [hald-addon-stor:2713] Skip to navigation Skip to main content Utilities Subscriptions Downloads Red Hat Console Get Support Red Hat Enterprise Linux 5; KVM guest with kernel-2. 371485] watchdog: BUG: soft lockup - CPU#5 stuck for 27s! The kernel crashed due to Oracle RAC node eviction almost at the same time with the occurrence of a soft lockup. BUG: soft lockup - CPU stuck for 67s with RIP in acpi_ps_append_arg+113 Environment. akqgu hmjrih une qrz hzgro oiyc hrfvxie owxnja idc imr