/proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 863.996997] task:kworker/u52:2 state:D stack: 0 pid: 671 ppid: 2 flags:0x00004000 [ 864.007272] Workqueue: xprtiod xprt_autoclose [sunrpc] [ 864.014056] Call Trace: [ 864.017575] __schedule+0x206/0x580 [ 864.022296] schedule+0x43/0xa0 [ 864.026736] schedule_timeout+0x115/0x150 [ 864.032185] __wait_for_common+0x93/0x1d0 [ 864.037717] ? usleep_range_state+0x90/0x90 [ 864.043368] __ib_drain_sq+0xf6/0x170 [ib_core] [ 864.049371] ? __rdma_block_iter_next+0x80/0x80 [ib_core] [ 864.056240] ib_drain_sq+0x66/0x70 [ib_core] [ 864.062003] rpcrdma_xprt_disconnect+0x82/0x3b0 [rpcrdma] [ 864.069365] ? xprt_prepare_transmit+0x5d/0xc0 [sunrpc] [ 864.076386] xprt_rdma_close+0xe/0x30 [rpcrdma] [ 864.082593] xprt_autoclose+0x52/0x100 [sunrpc] [ 864.088718] process_one_work+0x1e8/0x3c0 [ 864.094170] worker_thread+0x50/0x3b0 [ 864.099109] ? rescuer_thread+0x370/0x370 [ 864.104473] kthread+0x149/0x170 [ 864.109022] ? set_kthread_struct+0x40/0x40 [ 864.114713] ret_from_fork+0x22/0x30 "> ,/proc/sys/kernel/hung_task_timeout_secs" disables,this,message.,[,863.996997],task:kworker/u52:2,state:D,stack: 0,pid:,671,ppid:,2,flags:0x00004000,[,864.007272],Workqueue:,xprtiod xprt_autoclose,[sunrpc],[,864.014056],Call,Trace:,[,864.017575] __schedule+0x206/0x580,[,864.022296],schedule+0x43/0xa0,[,864.026736] schedule_timeout+0x115/0x150,[,864.032185] __wait_for_common+0x93/0x1d0,[,864.037717],? usleep_range_state+0x90/0x90,[,864.043368],__ib_drain_sq+0xf6/0x170 [ib_core],[,864.049371],?,__rdma_block_iter_next+0x80/0x80,[ib_core],[ 864.056240],ib_drain_sq+0x66/0x70,[ib_core],[,864.062003] rpcrdma_xprt_disconnect+0x82/0x3b0,[rpcrdma],[,864.069365],? xprt_prepare_transmit+0x5d/0xc0,[sunrpc],[,864.076386] xprt_rdma_close+0xe/0x30,[rpcrdma],[,864.082593] xprt_autoclose+0x52/0x100,[sunrpc],[,864.088718] process_one_work+0x1e8/0x3c0,[,864.094170],worker_thread+0x50/0x3b0,[ 864.099109],?,rescuer_thread+0x370/0x370,[,864.104473] kthread+0x149/0x170,[,864.109022],?,set_kthread_struct+0x40/0x40,[ 864.114713],ret_from_fork+0x22/0x30 "> SecuritySpace - CVE-2022-48694
 
English | Deutsch | Español
 
Home ▼
Home About Us Contact Us Privacy Partner Programs Testimonials In Press Mailing Lists Abuse Developer APIs
Bookkeeping
Online ▼
Home Free Trial FAQ
Open/Create Company File Accept an Invite Order/Renew
Security
Audits ▼
Home Dedicated audits Advanced audits Standard audits Recurring audits No Risk audits Desktop audits Basic audit Security Seal FAQ Price/Feature Summary Order New Tests All Tests Confidentiality Vulnerability search Run Audit Scheduler IP Permissions Audit Configuration Editor Scan Queue Reminder Notification Schedule Seal Reports Reports Style Editor
Managed
DNS ▼
About Order FAQ Acceptable Use Policy Dynamic DNS Clients
Configure Domains Dyanmic DNS Update Password
Network
Monitor ▼
Enterprise Package Advanced Package Standard Package Free Trial FAQ Price/Feature Summary Order/Renew Examples
Configure/Status Alert Profiles
Research
Reports ▼
Home FAQ Glossary Archive
 Login/Register 
 
 Vulnerability   
Search   		     Search 324607 CVE descriptions
and 145615 test descriptions,
access 10,000+ cross references.
Tests   CVE   All  

CVE ID:CVE-2022-48694
Description:In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix drain SQ hang with no completion SW generated completions for outstanding WRs posted on SQ after QP is in error target the wrong CQ. This causes the ib_drain_sq to hang with no completion. Fix this to generate completions on the right CQ. [ 863.969340] INFO: task kworker/u52:2:671 blocked for more than 122 seconds. [ 863.979224] Not tainted 5.14.0-130.el9.x86_64 #1 [ 863.986588] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 863.996997] task:kworker/u52:2 state:D stack: 0 pid: 671 ppid: 2 flags:0x00004000 [ 864.007272] Workqueue: xprtiod xprt_autoclose [sunrpc] [ 864.014056] Call Trace: [ 864.017575] __schedule+0x206/0x580 [ 864.022296] schedule+0x43/0xa0 [ 864.026736] schedule_timeout+0x115/0x150 [ 864.032185] __wait_for_common+0x93/0x1d0 [ 864.037717] ? usleep_range_state+0x90/0x90 [ 864.043368] __ib_drain_sq+0xf6/0x170 [ib_core] [ 864.049371] ? __rdma_block_iter_next+0x80/0x80 [ib_core] [ 864.056240] ib_drain_sq+0x66/0x70 [ib_core] [ 864.062003] rpcrdma_xprt_disconnect+0x82/0x3b0 [rpcrdma] [ 864.069365] ? xprt_prepare_transmit+0x5d/0xc0 [sunrpc] [ 864.076386] xprt_rdma_close+0xe/0x30 [rpcrdma] [ 864.082593] xprt_autoclose+0x52/0x100 [sunrpc] [ 864.088718] process_one_work+0x1e8/0x3c0 [ 864.094170] worker_thread+0x50/0x3b0 [ 864.099109] ? rescuer_thread+0x370/0x370 [ 864.104473] kthread+0x149/0x170 [ 864.109022] ? set_kthread_struct+0x40/0x40 [ 864.114713] ret_from_fork+0x22/0x30
Test IDs: None available
Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2022-48694
https://git.kernel.org/stable/c/14d148401c5202fec3a071e24785481d540b22c3
https://git.kernel.org/stable/c/14d148401c5202fec3a071e24785481d540b22c3
https://git.kernel.org/stable/c/5becc531a3fa8da75158a8993f56cc3e0717716e
https://git.kernel.org/stable/c/5becc531a3fa8da75158a8993f56cc3e0717716e
https://git.kernel.org/stable/c/ead54ced6321099978d30d62dc49c282a6e70574
https://git.kernel.org/stable/c/ead54ced6321099978d30d62dc49c282a6e70574



© 1998-2025 E-Soft Inc. All rights reserved.