Hi,
I cross-compiled 2.6.12 linux images for debian and tested them on my
hardware. The mac kernel boots fine and even allowed me to type a few keys on
the keyboard, even though I could not log in. However, I get a couple of
oopses from hwclock during boot, here is the output. Other than that and a
few: NETDEV WATCHDOG: eth0: transmit timed out
the kernel has been running fine for nearly two days on my Q840AV.
Christian
ksymoops 2.4.9 on m68k 2.6.12-1-mac. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.6.12-1-mac/ (default)
-m /boot/System.map-2.6.12-1-mac (default)
Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.
Error (regular_file): read_ksyms stat /proc/ksyms failed
No modules in ksyms, skipping objects
No ksyms, skipping lsmod
Unable to handle kernel NULL pointer dereference at virtual address 00000000
Oops: 00000000
PC: [<00000000>] _stext+0xfffff000/0x1000
Using defaults from ksymoops -t elf32-m68k -a m68k
d0: 00007003 d1: 00000001 d2: 00007003 d3: 00000003
d4: fffffff7 d5: 00000012 a0: 00000000 a1: 088112a4
Process hwclock (pid: 138, stackpage=07dbc000)
Stack from 078abe60:
00000001 00007003 00000003 fffffff7 00000012 00000000 088112a4 07dbb000
00007003 ffffffff 00000000 20040000 00007008 078abeec 05e60005 00000005
00000000 07db0d98 003e71c0 07888900 078a6ba0 00000001 00000101 00000001
00000004 00000000 088113d6 00000000 078abef0 00007003 00000003 fffffff7
00000012 078a6ba0 078a6ba0 00000000 00000000 ffffffe9 0005555c 003fec30
0786ade8 078abf28 00055624 0786ade8 078a6ba0 00020000 078a6ba0 0786ade8
Call Trace: [<0004ca20>] dentry_open+0xc8/0x1b6
[<00020001>] r_show+0x1f/0x74
[<00020000>] r_show+0x1e/0x74
[<0004c944>] filp_open+0x54/0x68
[<0005d5ce>] do_ioctl+0x3a/0x5c
[<00007003>] free_initmem+0x1f/0x64
[<0005d70e>] vfs_ioctl+0x5a/0x17e
[<00007003>] free_initmem+0x1f/0x64
[<0004cb76>] get_unused_fd+0x68/0x114
[<0005d864>] sys_ioctl+0x32/0x56
[<00007003>] free_initmem+0x1f/0x64
[<00007003>] free_initmem+0x1f/0x64
[<0000262a>] syscall+0x8/0xc
[<00007003>] free_initmem+0x1f/0x64
[<0000c00b>] t_ovfl+0x23/0x54
Unable to handle kernel NULL pointer dereference at virtual address 00000000
Oops: 00000000
PC: [<00000000>] _stext+0xfffff000/0x1000
d0: 00007003 d1: 00000001 d2: 00007003 d3: 00000003
d4: fffffff7 d5: 00000013 a0: 00000000 a1: 088112a4
Process hwclock (pid: 143, stackpage=07dbc000)
Stack from 078abe60:
00000001 00007003 00000003 fffffff7 00000013 00000000 088112a4 07dbb000
00007003 ffffffff 00000000 20040000 00007008 078abeec 05e60005 00000005
00000000 07db0d98 003e71c0 07888900 07dafb90 00000001 00000101 00000001
00000004 00000000 088113d6 00000000 078abef0 00007003 00000003 fffffff7
00000013 07dafb90 07dafb90 00000000 00000000 ffffffe9 0005555c 003fec30
0786ade8 078abf28 00055624 0786ade8 07dafb90 00020000 07dafb90 0786ade8
Call Trace: [<0004ca20>] dentry_open+0xc8/0x1b6
[<00020001>] r_show+0x1f/0x74
[<00020000>] r_show+0x1e/0x74
[<0004c944>] filp_open+0x54/0x68
[<0005d5ce>] do_ioctl+0x3a/0x5c
[<00007003>] free_initmem+0x1f/0x64
[<0005d70e>] vfs_ioctl+0x5a/0x17e
[<00007003>] free_initmem+0x1f/0x64
[<0004cb76>] get_unused_fd+0x68/0x114
[<0005d864>] sys_ioctl+0x32/0x56
[<00007003>] free_initmem+0x1f/0x64
[<00007003>] free_initmem+0x1f/0x64
[<0000262a>] syscall+0x8/0xc
[<00007003>] free_initmem+0x1f/0x64
[<0000c00b>] t_ovfl+0x23/0x54
Unable to handle kernel NULL pointer dereference at virtual address 00000000
Oops: 00000000
PC: [<00000000>] _stext+0xfffff000/0x1000
d0: 00007003 d1: 00000001 d2: 00007003 d3: 00000003
d4: fffffff7 d5: 00000014 a0: 00000000 a1: 088112a4
Process hwclock (pid: 144, stackpage=07dbc000)
Stack from 078abe60:
00000001 00007003 00000003 fffffff7 00000014 00000000 088112a4 07dbb000
00007003 ffffffff 00000000 20040000 00007008 078abeec 05e60005 00000005
00000000 07db0d98 003e71c0 07888900 07daf9e0 00000000 00000101 00000001
00000004 00000000 088113d6 00000000 078abef0 00007003 00000003 fffffff7
00000014 07daf9e0 07daf9e0 00000000 00000000 ffffffe9 0005555c 003fec30
0786ade8 078abf28 00055624 0786ade8 07daf9e0 00020000 07daf9e0 0786ade8
Call Trace: [<0004ca20>] dentry_open+0xc8/0x1b6
[<00020001>] r_show+0x1f/0x74
[<00020000>] r_show+0x1e/0x74
[<0004c944>] filp_open+0x54/0x68
[<0005d5ce>] do_ioctl+0x3a/0x5c
[<00007003>] free_initmem+0x1f/0x64
[<0005d70e>] vfs_ioctl+0x5a/0x17e
[<00007003>] free_initmem+0x1f/0x64
[<0004cb76>] get_unused_fd+0x68/0x114
[<0005d864>] sys_ioctl+0x32/0x56
[<00007003>] free_initmem+0x1f/0x64
[<00007003>] free_initmem+0x1f/0x64
[<0000262a>] syscall+0x8/0xc
[<00007003>] free_initmem+0x1f/0x64
[<0000c00b>] t_ovfl+0x23/0x54
Unable to handle kernel NULL pointer dereference at virtual address 00000000
Oops: 00000000
PC: [<00000000>] _stext+0xfffff000/0x1000
d0: 00007003 d1: 00000001 d2: 00007003 d3: 00000003
d4: fffffff7 d5: 00000032 a0: 00000000 a1: 088112a4
Process hwclock (pid: 320, stackpage=076b1400)
Stack from 07637e60:
00000001 00007003 00000003 fffffff7 00000032 00000000 088112a4 076b0400
00007003 ffffffff 00000000 20040000 00007008 07637eec 05e60005 00000005
00000000 07db0d98 003e71c0 07888900 078a60f0 00000001 00000101 00000001
00000004 00000000 088113d6 00000000 07637ef0 00007003 00000003 fffffff7
00000032 078a60f0 078a60f0 00000000 00000000 ffffffe9 0005555c 003fec30
0786ade8 07637f28 00055624 0786ade8 078a60f0 00020000 078a60f0 0786ade8
Call Trace: [<0004ca20>] dentry_open+0xc8/0x1b6
[<00020001>] r_show+0x1f/0x74
[<00020000>] r_show+0x1e/0x74
[<0004c944>] filp_open+0x54/0x68
[<0005d5ce>] do_ioctl+0x3a/0x5c
[<00007003>] free_initmem+0x1f/0x64
[<0005d70e>] vfs_ioctl+0x5a/0x17e
[<00007003>] free_initmem+0x1f/0x64
[<0004cb76>] get_unused_fd+0x68/0x114
[<0005d864>] sys_ioctl+0x32/0x56
[<00007003>] free_initmem+0x1f/0x64
[<00007003>] free_initmem+0x1f/0x64
[<0000262a>] syscall+0x8/0xc
[<00007003>] free_initmem+0x1f/0x64
[<0000c00b>] t_ovfl+0x23/0x54
Warning (Oops_read): Code line not seen, dumping what data is available
>>PC; 00000000 Before first symbol
Trace; 0004ca20 <dentry_open+c8/1b6>
Trace; 00020001 <r_show+1f/74>
Trace; 00020000 <r_show+1e/74>
Trace; 0004c944 <filp_open+54/68>
Trace; 0005d5ce <do_ioctl+3a/5c>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0005d70e <vfs_ioctl+5a/17e>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0004cb76 <get_unused_fd+68/114>
Trace; 0005d864 <sys_ioctl+32/56>
Trace; 00007003 <free_initmem+1f/64>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0000262a <syscall+8/c>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0000c00b <t_ovfl+23/54>
>>PC; 00000000 Before first symbol
Trace; 0004ca20 <dentry_open+c8/1b6>
Trace; 00020001 <r_show+1f/74>
Trace; 00020000 <r_show+1e/74>
Trace; 0004c944 <filp_open+54/68>
Trace; 0005d5ce <do_ioctl+3a/5c>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0005d70e <vfs_ioctl+5a/17e>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0004cb76 <get_unused_fd+68/114>
Trace; 0005d864 <sys_ioctl+32/56>
Trace; 00007003 <free_initmem+1f/64>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0000262a <syscall+8/c>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0000c00b <t_ovfl+23/54>
>>PC; 00000000 Before first symbol
Trace; 0004ca20 <dentry_open+c8/1b6>
Trace; 00020001 <r_show+1f/74>
Trace; 00020000 <r_show+1e/74>
Trace; 0004c944 <filp_open+54/68>
Trace; 0005d5ce <do_ioctl+3a/5c>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0005d70e <vfs_ioctl+5a/17e>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0004cb76 <get_unused_fd+68/114>
Trace; 0005d864 <sys_ioctl+32/56>
Trace; 00007003 <free_initmem+1f/64>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0000262a <syscall+8/c>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0000c00b <t_ovfl+23/54>
>>PC; 00000000 Before first symbol
Trace; 0004ca20 <dentry_open+c8/1b6>
Trace; 00020001 <r_show+1f/74>
Trace; 00020000 <r_show+1e/74>
Trace; 0004c944 <filp_open+54/68>
Trace; 0005d5ce <do_ioctl+3a/5c>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0005d70e <vfs_ioctl+5a/17e>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0004cb76 <get_unused_fd+68/114>
Trace; 0005d864 <sys_ioctl+32/56>
Trace; 00007003 <free_initmem+1f/64>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0000262a <syscall+8/c>
Trace; 00007003 <free_initmem+1f/64>
Trace; 0000c00b <t_ovfl+23/54>
2 warnings and 1 error issued. Results may not be reliable.
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