[Desktop-packages] [Bug 998293] Re: eth0 suddenly disappears with sky2 driver
*** This bug is a duplicate of bug 871413 *** https://bugs.launchpad.net/bugs/871413 Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: network-manager (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/998293 Title: eth0 suddenly disappears with sky2 driver Status in “network-manager” package in Ubuntu: Confirmed Bug description: After sometime the PC is on if not used the eth0 interface simply disappears. Doing some further investigation I realized that this device isn't listed on udev net.rule, as I did have the MAC address info of the ghost interface I have added an entry in that config file and they I tried to unload/load the sky2 driver in order to check what would happen. Curiously after doing that I've got the following message in dmesg dmesg [ 5328.995899] sky2: driver version 1.30 [ 5328.996384] sky2 :02:00.0: setting latency timer to 64 [ 5328.996445] sky2 :02:00.0: unsupported chip type 0xff [ 5328.996484] sky2: probe of :02:00.0 failed with error -95 As follows below the detail about the interface which were supposed to be working as eth0: lspci 02:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB] [11ab:4381] (rev 11) Subsystem: Hewlett-Packard Company Device [103c:1456] Kernel modules: sky2 As shown below, nothing appears regards eth0 even on ifconfig -a, however I can see that it is still there in lspci. loLink encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:17648 errors:0 dropped:0 overruns:0 frame:0 TX packets:17648 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:6009613 (6.0 MB) TX bytes:6009613 (6.0 MB) wlan0 Link encap:Ethernet HWaddr ac:81:12:a3:c0:90 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) I guess it may be an error related to sky2 or network-manager, I'll do further check and then I'll post the results in here. Please let me know in case further details are required, i hope it helps. thanks. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/998293/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 998293] Re: eth0 suddenly disappears with sky2 driver
*** This bug is a duplicate of bug 871413 *** https://bugs.launchpad.net/bugs/871413 ** This bug has been marked a duplicate of bug 871413 No Ethernet after resume from sleep -- sky2 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/998293 Title: eth0 suddenly disappears with sky2 driver Status in “network-manager” package in Ubuntu: New Bug description: After sometime the PC is on if not used the eth0 interface simply disappears. Doing some further investigation I realized that this device isn't listed on udev net.rule, as I did have the MAC address info of the ghost interface I have added an entry in that config file and they I tried to unload/load the sky2 driver in order to check what would happen. Curiously after doing that I've got the following message in dmesg dmesg [ 5328.995899] sky2: driver version 1.30 [ 5328.996384] sky2 :02:00.0: setting latency timer to 64 [ 5328.996445] sky2 :02:00.0: unsupported chip type 0xff [ 5328.996484] sky2: probe of :02:00.0 failed with error -95 As follows below the detail about the interface which were supposed to be working as eth0: lspci 02:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB] [11ab:4381] (rev 11) Subsystem: Hewlett-Packard Company Device [103c:1456] Kernel modules: sky2 As shown below, nothing appears regards eth0 even on ifconfig -a, however I can see that it is still there in lspci. loLink encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:17648 errors:0 dropped:0 overruns:0 frame:0 TX packets:17648 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:6009613 (6.0 MB) TX bytes:6009613 (6.0 MB) wlan0 Link encap:Ethernet HWaddr ac:81:12:a3:c0:90 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) I guess it may be an error related to sky2 or network-manager, I'll do further check and then I'll post the results in here. Please let me know in case further details are required, i hope it helps. thanks. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/998293/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 998293] Re: eth0 suddenly disappears with sky2 driver
** Summary changed: - eth0 suddenly disappears + eth0 suddenly disappears with sky2 driver -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/998293 Title: eth0 suddenly disappears with sky2 driver Status in “network-manager” package in Ubuntu: New Bug description: After sometime the PC is on if not used the eth0 interface simply disappears. Doing some further investigation I realized that this device isn't listed on udev net.rule, as I did have the MAC address info of the ghost interface I have added an entry in that config file and they I tried to unload/load the sky2 driver in order to check what would happen. Curiously after doing that I've got the following message in dmesg dmesg [ 5328.995899] sky2: driver version 1.30 [ 5328.996384] sky2 :02:00.0: setting latency timer to 64 [ 5328.996445] sky2 :02:00.0: unsupported chip type 0xff [ 5328.996484] sky2: probe of :02:00.0 failed with error -95 As follows below the detail about the interface which were supposed to be working as eth0: lspci 02:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. Yukon Optima 88E8059 [PCIe Gigabit Ethernet Controller with AVB] [11ab:4381] (rev 11) Subsystem: Hewlett-Packard Company Device [103c:1456] Kernel modules: sky2 As shown below, nothing appears regards eth0 even on ifconfig -a, however I can see that it is still there in lspci. loLink encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:17648 errors:0 dropped:0 overruns:0 frame:0 TX packets:17648 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:6009613 (6.0 MB) TX bytes:6009613 (6.0 MB) wlan0 Link encap:Ethernet HWaddr ac:81:12:a3:c0:90 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) I guess it may be an error related to sky2 or network-manager, I'll do further check and then I'll post the results in here. Please let me know in case further details are required, i hope it helps. thanks. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/998293/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
