[Bug 559170] New: ip addr flush $ifname causes vanishing /proc/sys/net/ipv6/conf/$ifname

http://bugzilla.novell.com/show_bug.cgi?id=559170 http://bugzilla.novell.com/show_bug.cgi?id=559170#c0 Summary: ip addr flush $ifname causes vanishing /proc/sys/net/ipv6/conf/$ifname Classification: openSUSE Product: openSUSE 11.2 Version: Final Platform: All OS/Version: openSUSE 11.2 Status: NEW Severity: Major Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: mt@novell.com QAContact: qa@suse.de CC: jbohac@novell.com Found By: --- Blocker: --- Example: # sysctl -a | grep "net.ipv[46].conf.br1" net.ipv4.conf.br1.forwarding = 1 net.ipv4.conf.br1.mc_forwarding = 0 net.ipv4.conf.br1.accept_redirects = 1 net.ipv4.conf.br1.secure_redirects = 1 net.ipv4.conf.br1.shared_media = 1 net.ipv4.conf.br1.rp_filter = 0 net.ipv4.conf.br1.send_redirects = 1 net.ipv4.conf.br1.accept_source_route = 1 net.ipv4.conf.br1.proxy_arp = 0 net.ipv4.conf.br1.medium_id = 0 net.ipv4.conf.br1.bootp_relay = 0 net.ipv4.conf.br1.log_martians = 0 net.ipv4.conf.br1.tag = 0 net.ipv4.conf.br1.arp_filter = 0 net.ipv4.conf.br1.arp_announce = 0 net.ipv4.conf.br1.arp_ignore = 0 net.ipv4.conf.br1.arp_accept = 0 net.ipv4.conf.br1.arp_notify = 0 net.ipv4.conf.br1.disable_xfrm = 0 net.ipv4.conf.br1.disable_policy = 0 net.ipv4.conf.br1.force_igmp_version = 0 net.ipv4.conf.br1.promote_secondaries = 1 net.ipv6.conf.br1.forwarding = 1 net.ipv6.conf.br1.hop_limit = 64 net.ipv6.conf.br1.mtu = 1500 net.ipv6.conf.br1.accept_ra = 1 net.ipv6.conf.br1.accept_redirects = 1 net.ipv6.conf.br1.autoconf = 1 net.ipv6.conf.br1.dad_transmits = 1 net.ipv6.conf.br1.router_solicitations = 3 net.ipv6.conf.br1.router_solicitation_interval = 4 net.ipv6.conf.br1.router_solicitation_delay = 1 net.ipv6.conf.br1.force_mld_version = 0 net.ipv6.conf.br1.use_tempaddr = 0 net.ipv6.conf.br1.temp_valid_lft = 604800 net.ipv6.conf.br1.temp_prefered_lft = 86400 net.ipv6.conf.br1.regen_max_retry = 5 net.ipv6.conf.br1.max_desync_factor = 600 net.ipv6.conf.br1.max_addresses = 16 net.ipv6.conf.br1.accept_ra_defrtr = 1 net.ipv6.conf.br1.accept_ra_pinfo = 1 net.ipv6.conf.br1.accept_ra_rtr_pref = 1 net.ipv6.conf.br1.router_probe_interval = 60 net.ipv6.conf.br1.accept_ra_rt_info_max_plen = 0 net.ipv6.conf.br1.proxy_ndp = 0 net.ipv6.conf.br1.accept_source_route = 0 net.ipv6.conf.br1.disable_ipv6 = 0 net.ipv6.conf.br1.accept_dad = 1 # ip addr flush br1 # sysctl -a | grep "net.ipv[46].conf.br1" net.ipv4.conf.br1.forwarding = 1 net.ipv4.conf.br1.mc_forwarding = 0 net.ipv4.conf.br1.accept_redirects = 1 net.ipv4.conf.br1.secure_redirects = 1 net.ipv4.conf.br1.shared_media = 1 net.ipv4.conf.br1.rp_filter = 0 net.ipv4.conf.br1.send_redirects = 1 net.ipv4.conf.br1.accept_source_route = 1 net.ipv4.conf.br1.proxy_arp = 0 net.ipv4.conf.br1.medium_id = 0 net.ipv4.conf.br1.bootp_relay = 0 net.ipv4.conf.br1.log_martians = 0 net.ipv4.conf.br1.tag = 0 net.ipv4.conf.br1.arp_filter = 0 net.ipv4.conf.br1.arp_announce = 0 net.ipv4.conf.br1.arp_ignore = 0 net.ipv4.conf.br1.arp_accept = 0 net.ipv4.conf.br1.arp_notify = 0 net.ipv4.conf.br1.disable_xfrm = 0 net.ipv4.conf.br1.disable_policy = 0 net.ipv4.conf.br1.force_igmp_version = 0 net.ipv4.conf.br1.promote_secondaries = 1 There is no br1 interface in the ipv6 tree any more: # ls /proc/sys/net/ipv6/conf/ all br0 default eth0 eth1 lo tap1.0 tap1.1 tun0 # ls /proc/sys/net/ipv4/conf/ all br0 br1 default eth0 eth1 lo tap1.0 tap1.1 tun0 -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.