https://bugzilla.novell.com/show_bug.cgi?id=709561 https://bugzilla.novell.com/show_bug.cgi?id=709561#c0 Summary: system hangs on ping -R through "bridge over vlan over bond" interface Classification: openSUSE Product: openSUSE 11.4 Version: Final Platform: x86-64 OS/Version: openSUSE 11.4 Status: NEW Severity: Critical Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: ccrssaa@karelia.ru QAContact: qa@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; ru; rv:1.9.1.19) Gecko/20110420 SUSE/2.0.14-0.2.1 SeaMonkey/2.0.14 Xeon E5620, MB with two Intel 82576 NICs (Supermicro x8DTH-6F actually) clean openSUSE 11.4 installation, kernel 2.6.37.6-0.5 (xen, default) Both NICs are connected to switch Ports are in trunk mode with tagged membership for vlan 1, LACP enabled NICs (eth0, eth1) are bonded (bond0) vlan over bond (bond0.1) created bridge created (br0) and vlan added to the bridge system hangs on ping -R through the bridge Reproducible: Always Steps to Reproduce: 1. modprobe igb 2. modprobe bonding mode=802.3ad miimon=100 3. ifconfig bond0 up 4. ifenslave bond0 eth0 5. ifenslave bond0 eth1 6. modprobe 8021q 7. vconfig add bond0 1 8. ifconfig bond0.1 192.168.1.11 netmask 255.255.255.0 up 9. ping 192.168.1.1 - get response, press ^C 10. ping -R 192.168.1.1 - get response, press ^C 11. ifconfig bond0.1 0.0.0.0 12. brctl addbr br0 13. brctl addif br0 bond0.1 14. ifconfig br0 192.168.1.11 netmask 255.255.255.0 up 15. ping 192.168.1.1, get response, press ^C 16. ping -R 192.168.1.1 - system crashes Actual Results: system hangs Expected Results: pong same problem for -default and -xen kernels same problem for other vlan ids (!= 1) TCP works without problems (at least ssh) comments/patches are welcome -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.