Control: tag -1 moreinfo On Thu, 2014-05-29 at 12:06 +0200, A.T. wrote: > Package: src:linux > Version: 3.14.4-1 > Severity: grave > Tags: ipv6
Nothing to do with IPv6.
> Justification: renders package unusable
It does not.
> The kernel driver "et131x" crashes at the moment it detects the network card.
> This is what I found in the logs:
>
> [ 4.580737] et131x: module is from the staging directory, the quality is
> unknown, you have been warned.
> [ 4.609370] wmi: Mapper loaded
> [ 4.632423] libphy: et131x_eth_mii: probed
> [ 4.632500] BUG: unable to handle kernel paging request at ffffffffffffff90
> [ 4.632613] IP: [<ffffffffa0181642>] phy_attach_direct+0x62/0x140 [libphy]
> [ 4.632693] PGD 180f067 PUD 1811067 PMD 0
> [ 4.632833] Oops: 0000 [#1] SMP
> [ 4.632938] Modules linked in: wmi tpm et131x(C+) lpc_ich soundcore
> i2c_core
> mei_me mfd_core parport processor mei libphy ext4 crc16 mbcache jbd2 usbhid
> hid
> sg sd_mod sr_mod cdrom crc_t10dif crct10dif_common ata_generic ahci libahci
> libata scsi_mod ehci_pci thermal ehci_hcd fan xhci_hcd thermal_sys e1000e ptp
> pps_core usbcore usb_common
> [ 4.634377] CPU: 2 PID: 459 Comm: modprobe Tainted: G C
> 3.14-1-amd64 #1 Debian 3.14.4-1
> [ 4.634425] Hardware name: MSI MS-7751/Z77A-GD65 (MS-7751), BIOS V10.8
> 12/17/2012
> [ 4.634480] task: ffff88040eb96c20 ti: ffff88040c8ce000 task.ti:
> ffff88040c8ce000
> [ 4.634547] RIP: 0010:[<ffffffffa0181642>] [<ffffffffa0181642>]
> phy_attach_direct+0x62/0x140 [libphy]
[...]
The crash is probably fixed by a change in Linux 3.14.5:
commit cd7faf359dc0eeb672c820d2308a71b1c1fbadf9
Author: Guenter Roeck <li...@roeck-us.net>
Date: Wed May 14 13:12:49 2014 -0700
net: phy: Don't call phy_resume if phy_init_hw failed
However, the bug this fixes is only triggered if initialisation has
already failed in some way. Did the et131x driver actually *work* for
you previously? Which was the last working kernel version?
Ben.
--
Ben Hutchings
Any smoothly functioning technology is indistinguishable from a rigged demo.
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