[Fedora-xen] f11 domU 2.6.30 will not boot on f8 dom0

Dale Bewley dlbewley at lib.ucdavis.edu
Wed Sep 9 16:42:36 UTC 2009


Host is a f8 dom0 running xen-3.1.2-5.fc8 and kernel
2.6.21.7-5.fc8xen.x86_64.

I updated a f10 guest domU to the latest kernel update
2.6.27.30-170.2.82.fc10.x86_64 and rebooted it without problem.

I updated a f11 domU to kernel-2.6.30.5-43.fc11.x86_64 and the guest
crashes after grub. Cracking open the image and setting grub back to
kernel-2.6.29.6-217.2.16.fc11.x86_64 got me up and running.


xm dmesg shows

(XEN) traps.c:405:d117 Unhandled general protection fault fault/trap
[#13] in domain 117 on VCPU 0 [ec=0000]
(XEN) domain_crash_sync called from
entry.S                                                                 
(XEN) Domain 117 (vcpu#0) crashed on
cpu#3:                                                                 
(XEN) ----[ Xen-3.1.4  x86_64  debug=n  Not
tainted ]----                                                   
(XEN) CPU:
3                                                                                             
(XEN) RIP:
e033:[<ffffffff813cda87>]                                                                     
(XEN) RFLAGS: 0000000000000282   CONTEXT:
guest                                                             
(XEN) rax: 000000008000c068   rbx: 000000000000c000   rcx:
0000000000000068                                 
(XEN) rdx: 0000000000000cf8   rsi: 0000000000000018   rdi:
0000000000000000                                 
(XEN) rbp: ffffffff8172de48   rsp: ffffffff8172dde0   r8:
0000000000000068                                 
(XEN) r9:  ffffffff8172de60   r10: ffffffff8172de68   r11:
00000000ffffffff                                 
(XEN) r12: ffffffff81697500   r13: ffffffff8172df78   r14:
ffffffffffffffff                                 
(XEN) r15: 0000000000000000   cr0: 000000008005003b   cr4:
00000000000006f0                                 
(XEN) cr3: 00000002f53fe000   cr2:
0000000000000000                                                         
(XEN) ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: e02b   cs:
e033                                       
(XEN) Guest stack trace from
rsp=ffffffff8172dde0:                                                          
(XEN)    0000000000000068 00000000ffffffff 0000000000000000
ffffffff813cda87                                
(XEN)    000000010000e030 0000000000010082 ffffffff8172de28
000000000000e02b                                
(XEN)    ffffffff813cda4d ffffffff8172de88 965f5967f03da9c3
ffffffff8100a7ed                                
(XEN)    ffffffff81722b80 ffffffff8172de88 ffffffff8148f7c1
00020f5103000800                                
(XEN)    0000000000000000 0000302800000000 965f5967f03da9c3
ffffffffffffffff                                
(XEN)    0000000000000018 ffffffff8172dea8 ffffffff81760bc2
ffffffff8179ca10                                
(XEN)    0000000000000000 ffffffff8172df58 ffffffff8175ce66
0000000000000000                                
(XEN)    965f5967f03da9c3 ffffffff8172dee8 ffffffff8179ca10
0000000000000000                                
(XEN)    0000000000000000 ffffffffffffffff 0000000000000000
ffffffff8172df58                                
(XEN)    ffffffff81495adb ffffffff00000010 ffffffff8172df68
ffffffff8172df28                                
(XEN)    965f5967f03da9c3 00000000a1b58930 ffffffff8179ca10
0000000000000000                                
(XEN)    0000000000000000 ffffffffffffffff 0000000000000000
ffffffff8172dfa8                                
(XEN)    ffffffff81757d0b ffffffff8172dfa8 965f5967f03da9c3
ffffffff82226000                                
(XEN)    0000000000000000 00000000019d0f60 0000000000000000
0000000000000000                                
(XEN)    0000000000000000 ffffffff8172dfd8 ffffffff817572d0
0000000000000018                                
(XEN)    0000000000000000 0000000000000000 ffffffff82226000
ffffffff8172dff8                                
(XEN)    ffffffff8175b4e0 0000000000000000 0000000000000000
0000000000000000                                
(XEN)    ffffffff82123000 ffffffff82124000 ffffffff82125000
ffffffff82126000                                
(XEN)    ffffffff82127000 ffffffff82128000 ffffffff82129000
ffffffff8212a000                                
(XEN)    ffffffff8212b000 ffffffff8212c000 ffffffff8212d000
ffffffff8212e000                                
(XEN) traps.c:405:d118 Unhandled general protection fault fault/trap
[#13] in domain 118 on VCPU 0 [ec=0000]
(XEN) domain_crash_sync called from entry.S 




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