On Tue, 3 Oct 2006 07:40:04 -0700 [EMAIL PROTECTED] wrote:
> http://bugzilla.kernel.org/show_bug.cgi?id=7254 > > Summary: leaving IP multicast group with incorrect imr_address > unexpectedly succeeded > Kernel Version: 2.6.18 > Status: NEW > Severity: normal > Owner: [EMAIL PROTECTED] > Submitter: [EMAIL PROTECTED] > CC: [EMAIL PROTECTED] > > > Most recent kernel where this bug did not occur: > Distribution: > Hardware Environment: P4 PC > Software Environment: > Problem Description: > > When trying to leave IP multicast group with > incorrect imr_address we expect function > setsockopt(s, SOL_IP, IP_DROP_MEMBERSHIP, ip_mreq) > to fail with ERRNO EADDRNOTAVAIL, but it succeeds. > > Steps to reproduce: > 1) Join socket to IP multicast group > 2) Using incorrerct imr_address try to leave > IP multicast group > > Note: > Probably function ip_mc_leave_group(...) in the > file /net/ipv4/igmp.c "forgets" to check imr_address when > imr_ifindex is OK. > > ------- You are receiving this mail because: ------- > You are on the CC list for the bug, or are watching someone who is. - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
