Messages in this thread | | | Date | Fri, 2 Sep 2011 13:54:32 +0800 | Subject | Re: linux-next 20110831 - netconsole startup issue | From | Américo Wang <> |
| |
On Thu, Sep 1, 2011 at 11:14 PM, <Valdis.Kletnieks@vt.edu> wrote: > Chasing a kernel panic in linux-next, and hit an unrelated issue > starting up netconsole that's bogging me down. > > On linux-next-20110823, I had this: > > [ 7.078099] e1000e: Intel(R) PRO/1000 Network Driver - 1.5.1-k > [ 7.078102] e1000e: Copyright(c) 1999 - 2011 Intel Corporation. > [ 7.078158] e1000e 0000:00:19.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 > [ 7.078171] e1000e 0000:00:19.0: setting latency timer to 64 > [ 7.078354] e1000e 0000:00:19.0: irq 46 for MSI/MSI-X > [ 7.269439] e1000e 0000:00:19.0: eth0: (PCI Express:2.5GT/s:Width x1) 00:21:70:de:b6:fd > [ 7.269443] e1000e 0000:00:19.0: eth0: Intel(R) PRO/1000 Network Connection > [ 7.269469] e1000e 0000:00:19.0: eth0: MAC: 7, PHY: 8, PBA No: 4003FF-0FF > [ 7.293569] netconsole: network logging started > > Bring up the ethernet, then the console. Works great, > > However, on -20110831, I get this: > > [ 0.983149] netconsole: local port 9909 > [ 0.983254] netconsole: local IP 128.173.14.107 > [ 0.983358] netconsole: interface 'eth0' > [ 0.983461] netconsole: remote port 9909 > [ 0.983564] netconsole: remote IP 128.173.14.108 > [ 0.983668] netconsole: remote ethernet address 00:14:22:5a:79:d3 > [ 0.983776] netconsole: eth0 doesn't exist, aborting. > [ 0.983897] netconsole: cleaning up > [ 1.176429] e1000e 0000:00:19.0: eth0: (PCI Express:2.5GT/s:Width x1) 00:21:70:de:b6:fd > [ 1.176557] e1000e 0000:00:19.0: eth0: Intel(R) PRO/1000 Network Connection > [ 1.176688] e1000e 0000:00:19.0: eth0: MAC: 7, PHY: 8, PBA No: 4003FF-0FF > > Whoops. No netconsole.
This is because your eth0 came up after netconsole, I guess you need to wait for some seconds to let eth0 come up before activating netconsole.
But I don't see any changes of netconsole between 20110823 and 20110831... -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |