Bug 101565
| Summary: | advertisement problem: "radvd: sendmsg: Invalid argument" | ||||||
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| Product: | [Retired] Red Hat Raw Hide | Reporter: | Need Real Name <lethalwp> | ||||
| Component: | radvd | Assignee: | Elliot Lee <sopwith> | ||||
| Status: | CLOSED WORKSFORME | QA Contact: | Ben Levenson <benl> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 1.0 | ||||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | i586 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2003-08-07 18:20:21 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Created attachment 93369 [details]
my radvd config without the comments
No such problem here with the exact same config file (I filled in the X's with 0123). I would try stracing the process to see why the sendmsg is failing. It's probably not necessary to set the MTU like that, but you'll have to track down the problem on your own. |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.2.1) Gecko/20030225 Description of problem: on a redhat7.3 when in the config file, radvd is set to advertise, i get errors: this is a debug copy: ]# radvd -u radvd -d 4 -m stderr [Aug 04 02:53:06] radvd: version 0.7.2 started [Aug 04 02:53:06] radvd: inet_pton returned 1 [Aug 04 02:53:06] radvd: hardware type for eth0 is 1 [Aug 04 02:53:06] radvd: link layer token length for eth0 is 48 [Aug 04 02:53:06] radvd: prefix length for eth0 is 64 [Aug 04 02:53:06] radvd: interface definition for eth0 is ok [Aug 04 02:53:06] radvd: sending RA on eth0 [Aug 04 02:53:06] radvd: sendmsg: Invalid argument [Aug 04 02:53:06] radvd: setting timer: 10.00 secs [Aug 04 02:53:06] radvd: calling alarm: 9 secs, 999934 usecs [Aug 04 02:53:10] radvd: sigint_handler called advertisement appears to fail, since tcpdump ip6 doesn't show them when radvd is running Version-Release number of selected component (if applicable): radvd 0.7.1-1 (rh7.3) till radvd 0.7.2-3 are affected, maybe earlier How reproducible: Always Steps to Reproduce: 1.add AdvSendAdvert on; in the config file 2.run radvd -u radvd -d 4 -m stderr 3. see the sendmsg error Actual Results: No advertisement, but computers still can get their v6 by asking the router at boot time Expected Results: adv packets Additional info: