Nice oops on ifup See http://www.uwsg.iu.edu/hypermail/linux/kernel/0404.2/1604.html Happens with kernel-2.6.5-1.358, didn't happen with previous kernels. Can you apply the crappy hack until it's fixed, pretty please? :) May 14 08:39:39 wyatt cardmgr[2924]: watching 1 socket May 14 08:39:39 wyatt kernel: cs: IO port probe 0x0c00-0x0cff: clean. May 14 08:39:39 wyatt kernel: cs: IO port probe 0x0100-0x04ff: excluding 0x290-0x297 0x480-0x48f 0x4d0-0x4d7 May 14 08:39:39 wyatt kernel: cs: IO port probe 0x0a00-0x0aff: clean. May 14 08:39:39 wyatt kernel: cs: memory probe 0xa0000000-0xa0ffffff: clean. May 14 08:39:39 wyatt cardmgr[2925]: socket 0: Actiontec wireless May 14 08:39:40 wyatt kernel: eth0: MAC address 00:20:e0:5e:27:df May 14 08:39:40 wyatt kernel: eth0: Atmel at76c50x wireless. Version 0.96 simon.uk May 14 08:39:40 wyatt kernel: eth0: Actiontec 802CAT1 index 0x01: Vcc 3.3, irq 11, io 0x0100-0x011f May 14 08:39:40 wyatt kernel: ip_tables: (C) 2000-2002 Netfilter core team May 14 08:39:40 wyatt kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000 May 14 08:39:40 wyatt kernel: printing eip: May 14 08:39:40 wyatt kernel: 0216c0bf May 14 08:39:40 wyatt kernel: *pde = 00000000 May 14 08:39:40 wyatt kernel: Oops: 0000 [#1] May 14 08:39:40 wyatt kernel: CPU: 0 May 14 08:39:40 wyatt kernel: EIP: 0060:[<0216c0bf>] Not tainted May 14 08:39:40 wyatt kernel: EFLAGS: 00010286 (2.6.5-1.358) May 14 08:39:40 wyatt kernel: EIP is at object_path_length+0x10/0x25 May 14 08:39:40 wyatt kernel: eax: 00000000 ebx: 00000001 ecx: ffffffff edx: 2285a6a4 May 14 08:39:40 wyatt kernel: esi: 00000000 edi: 00000000 ebp: 00000003 esp: 1779fe00 May 14 08:39:40 wyatt kernel: ds: 007b es: 007b ss: 0068 May 14 08:39:40 wyatt kernel: Process ip (pid: 2995, threadinfo=1779f000 task=174a3930) May 14 08:39:40 wyatt kernel: Stack: 022db0e0 022db080 0216c145 022dad28 1651fc80 022a8be7 2285a6a4 022db0e0 May 14 08:39:40 wyatt kernel: 19defc10 022db080 00000000 021d9e0b 19def710 022db120 19def754 19defc10 May 14 08:39:40 wyatt kernel: 021db8ae 2285a680 14e58228 1779fe74 022c9d44 0212e95c 00000005 1779fec3 May 14 08:39:40 wyatt kernel: Call Trace: May 14 08:39:40 wyatt kernel: [<0216c145>] sysfs_create_link+0x28/0x117 May 14 08:39:40 wyatt kernel: [<021d9e0b>] class_device_add+0xd7/0xfb May 14 08:39:40 wyatt kernel: [<021db8ae>] fw_register_class_device+0xe5/0x120 May 14 08:39:40 wyatt kernel: [<0212e95c>] buffered_rmqueue+0x124/0x147 May 14 08:39:40 wyatt kernel: [<021db907>] fw_setup_class_device+0x1e/0x90 May 14 08:39:40 wyatt kernel: [<021db9e1>] request_firmware+0x68/0x139 May 14 08:39:40 wyatt kernel: [<228a5481>] reset_atmel_card+0x105/0x535 [atmel] May 14 08:39:40 wyatt kernel: [<228a2503>] atmel_open+0xb6/0x178 [atmel] May 14 08:39:40 wyatt kernel: [<02235a97>] dev_open+0x5f/0xcc May 14 08:39:40 wyatt kernel: [<022369cc>] dev_change_flags+0x48/0xee May 14 08:39:40 wyatt kernel: [<02267a19>] devinet_ioctl+0x255/0x4a1 May 14 08:39:40 wyatt kernel: [<022694a8>] inet_ioctl+0x47/0x73 May 14 08:39:40 wyatt kernel: [<022301a5>] sock_ioctl+0x268/0x280 May 14 08:39:40 wyatt kernel: [<0223054f>] sys_socket+0x2a/0x3d May 14 08:39:40 wyatt kernel: [<0214ea0e>] sys_ioctl+0x1f2/0x224 May 14 08:39:40 wyatt kernel: May 14 08:39:40 wyatt kernel: Code: f2 ae f7 d1 49 8b 52 24 8d 5c 19 01 85 d2 75 e9 89 d8 5b 5f
Confirmed on FC2 final, not present in FC2 Test 3. Downgrading to kernel build 327 stops the oops. See also bug #123918.
*** This bug has been marked as a duplicate of 123918 ***
Changed to 'CLOSED' state since 'RESOLVED' has been deprecated.