Is this still an issue ? It seems pretty important for nobody to have complained since the bug was filed.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1497966 Title: ISST-KVM:R3-0:Firestone:Ubuntu14043:beng2:Cannot reach network with Shiner T adapter Status in linux package in Ubuntu: New Bug description: Problem Description: =================== - Ping hangs or throws error message "Destination Host Unreachable" when IP is configured over pci-pt Shiner T adapter interface either dhcp entry or assigning IP statically assigning IP. Steps to Reproduce: ================== - beng2 has been installed with daily build 20150914 Logs: ==== root@beng2:~# uname -a Linux beng2 3.19.0-28-generic #30~14.04.1-Ubuntu SMP Tue Sep 1 09:32:56 UTC 2015 ppc64le ppc64le ppc64le GNU/Linux root@beng2:~# - beng2 has pci-pt of Shiner T adapter and was netbooted via virtual ethernet interface(eth0) - beng2 IP was configured at eth0 via dhcp and was fine working. - When I tried to configure IP over shiner T adapter's interface, I can configure IP over eth3(link detected is yes) Logs: ==== root@beng2:~# ifconfig -a eth0 Link encap:Ethernet HWaddr 52:54:00:25:6c:f0 BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) Interrupt:21 eth3 Link encap:Ethernet HWaddr 40:f2:e9:31:15:e1 inet addr:10.33.33.1 Bcast:10.33.255.255 Mask:255.255.0.0 inet6 addr: fe80::42f2:e9ff:fe31:15e1/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:28 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:1600 (1.6 KB) Interrupt:17 Memory:10121800000-10121ffffff eth4 Link encap:Ethernet HWaddr 40:f2:e9:31:15:e0 BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) Interrupt:17 Memory:10120000000-101207fffff lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:49 errors:0 dropped:0 overruns:0 frame:0 TX packets:49 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4182 (4.1 KB) TX bytes:4182 (4.1 KB) root@beng2:~# ethtool eth3 Settings for eth3: Supported ports: [ TP ] Supported link modes: 100baseT/Half 100baseT/Full 1000baseT/Full 10000baseT/Full Supported pause frame use: Symmetric Receive-only Supports auto-negotiation: Yes Advertised link modes: 100baseT/Half 100baseT/Full 1000baseT/Full 10000baseT/Full Advertised pause frame use: Symmetric Receive-only Advertised auto-negotiation: Yes Link partner advertised link modes: 100baseT/Half 100baseT/Full 1000baseT/Full 10000baseT/Full Link partner advertised pause frame use: No Link partner advertised auto-negotiation: Yes Speed: 10000Mb/s Duplex: Full Port: Twisted Pair PHYAD: 17 Transceiver: internal Auto-negotiation: on MDI-X: Unknown Supports Wake-on: d Wake-on: d Current message level: 0x00000000 (0) Link detected: yes root@beng2:~# - But it hangs when I try to ping network or ping fails with error message "destination host unreachable) though the gateway has been added. root@beng2:~# ping -I eth3 kte ^C root@beng2:~# root@beng2:~# ping -I eth3 10.33.0.1 PING 10.33.0.1 (10.33.0.1) from 10.33.33.1 eth3: 56(84) bytes of data. From 10.33.33.1 icmp_seq=1 Destination Host Unreachable From 10.33.33.1 icmp_seq=2 Destination Host Unreachable From 10.33.33.1 icmp_seq=3 Destination Host Unreachable ^C --- 10.33.0.1 ping statistics --- 5 packets transmitted, 0 received, +3 errors, 100% packet loss, time 4024ms pipe 3 root@beng2:~# route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 10.33.0.1 0.0.0.0 UG 0 0 0 eth3 10.33.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth3 root@beng2:~# netstat -nr Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface 0.0.0.0 10.33.0.1 0.0.0.0 UG 0 0 0 eth3 10.33.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth3 root@beng2:~# - The same issue is seen when I configured IP via dhcp or statically assigned IP over pci-pt shiner T adapter interface either. Logs: ==== root@beng2:~# cat /etc/network/interfaces # This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto eth3 iface eth3 inet static address 10.33.33.1 gateway 10.33.0.1 netmask 255.255.0.0 # This is an autoconfigured IPv6 interface iface eth3 inet6 auto root@beng2:~# cat /proc/cmdline BOOT_IMAGE=/boot/vmlinux-3.19.0-28-generic root=UUID=f8b193d1-546f-4025-b233-99f3d77a8a4a ro xmon=on splash quiet vt.handoff=7 root@beng2:~# - Unable to generate sosreport since it got hanged in the following: Logs: ==== [root@benkvm ~]# sosreport sosreport (version 3.2) This command will collect system configuration and diagnostic information from this PowerKVM system. An archive containing the collected information will be generated in /var/tmp. For more information on IBM visit: http://www-03.ibm.com/systems/power/software/linux/powerkvm The generated archive may contain data considered sensitive and its content should be reviewed by the originating organization before being passed to any third party. No changes will be made to system configuration. Press ENTER to continue, or CTRL-C to quit. Please enter your first initial and last name [benkvm.isst.aus.stglabs.ibm.com]: Please enter the case id that you are generating this report for: beng2 Setting up archive ... Setting up plugins ... Running plugins. Please wait ... Running 62/85: process... To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1497966/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
