Re: 2.6.11-rc4-mm1: something is wrong with swsusp powerdown

[Andrew Morton]

Resume on SMP locks up.


Relocating pagedir | 
Reading image data (8157 pages): 100% 8157 done.
Stopping tasks: ====|                           
Freeing memory... done (0 pages freed)
Freezing CPUs (at 1)...Sleeping in:   
 [<c0103c1d>] dump_stack+0x19/0x20 
 [<c0133c7f>] smp_pause+0x1f/0x54 
 [<c010ee27>] smp_call_function_interrupt+0x3b/0x60
 [<c01037d4>] call_function_interrupt+0x1c/0x24    
 [<c0101111>] cpu_idle+0x55/0x64               
 [<c05929ed>] start_secondary+0x71/0x78
 [<00000000>] 0x0                      
 [<cffa5fbc>] 0xcffa5fbc
ok                      
double fault, gdt at c1203260 [255 bytes]
NMI Watchdog detected LOCKUP on CPU1, eip c0133c96, registers:
Modules linked in: video thermal processor pcc_acpi fan button battery ac
CPU:    1                                                                
EIP:    0060:[<c0133c96>]    Not tainted VLI
EFLAGS: 00000002   (2.6.11-rc5)             
EIP is at smp_pause+0x36/0x54   
eax: 00000001   ebx: cffa5f20   ecx: fffbe4e6   edx: cffa5f20
esi: cffa4000   edi: 00000080   ebp: cffa5f58   esp: cffa5f1c
ds: 007b   es: 007b   ss: 0068                               
Process swapper (pid: 0, threadinfo=cffa4000 task=c18ac540)
Stack: 00000000 0000007b 00680000 80050033 00000000 005d3000 000006f0 00ff0001 
       c120b260 07ff5f4c c0577000 00000088 cffa0080 c011eed4 cffa5f68 cffa5f68 
       c010ee27 00000000 00000001 cffa5fa4 c01037d4 00000001 c120b260 fffbe4e5 
Call Trace:                                                                    
 [<c0103bf7>] show_stack+0x7b/0x88
 [<c0103d36>] show_registers+0x112/0x188
 [<c01046f1>] die_nmi+0x41/0x74         
 [<c010fcb4>] nmi_watchdog_tick+0x54/0xcc
 [<c0104797>] default_do_nmi+0x73/0xfc   
 [<c0104865>] do_nmi+0x39/0x4c        
 [<c010395c>] nmi_stack_correct+0x1d/0x2a
 [<c010ee27>] smp_call_function_interrupt+0x3b/0x60
 [<c01037d4>] call_function_interrupt+0x1c/0x24    
 [<c0101111>] cpu_idle+0x55/0x64               
 [<c05929ed>] start_secondary+0x71/0x78
 [<00000000>] 0x0                      
 [<cffa5fbc>] 0xcffa5fbc
Code: e8 60 e0 24 00 68 0c 7a 40 c0 e8 c2 68 fe ff e8 85 ff fc ff 83 c4 08 f0 ff 05 4c 20 5e c0 a1 50 20 5e c0 89 da 85 c0 74 0b f3 
console shuts up ...                                                                                                               
                    
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