[Crash-utility] [PATCH 0/4] Enable use of crash on xen 4.4.0 vmcore
Don Slutz
dslutz at verizon.com
Mon Jan 6 14:45:43 EST 2014
On 01/06/14 12:05, Dave Anderson wrote:
>
> ----- Original Message -----
>> With the addition on PVH code to xen 4.4, domain.is_hvm no longer
>> exists. This prevents crash from using a xen 4.4.0 vmcore.
>>
>> Patch 1 "fixes" this.
>>
>> Patch 2 is a minor fix in that outputing the offset in hex for
>> domain_domain_flags is different.
>>
>> Patch 3 is a bug fix to get all "domain_flags" set, not just the 1st
>> one found.
>>
>> Patch 4 is a quick way to add domain.guest_type support.
> Hi Don,
>
> The patch looks good to me. But for the crash.changelog, can you show
> what happens when you attempt to look at one of these PVH dumps without
> your patches?
>
> Thanks,
> Dave
Before patch 1:
dcs-xen-54:/big/crash/vmcore-hang-0>~/crash-7.0/crash vmcore xen-syms-4.4-unstable
crash 7.0.4
Copyright (C) 2002-2013 Red Hat, Inc.
Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
Copyright (C) 1999-2006 Hewlett-Packard Co
Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited
Copyright (C) 2006, 2007 VA Linux Systems Japan K.K.
Copyright (C) 2005, 2011 NEC Corporation
Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions. Enter "help copying" to see the conditions.
This program has absolutely no warranty. Enter "help warranty" for details.
GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-unknown-linux-gnu"...
crash: invalid structure member offset: domain_is_hvm
FILE: xen_hyper.c LINE: 1250 FUNCTION: xen_hyper_store_domain_context()
[/home/don/crash-7.0/crash] error trace: 54c307 => 54ba5f => 51823b => 460895
460895: OFFSET_verify.part.25+67
51823b: OFFSET_verify+43
54ba5f: xen_hyper_store_domain_context+639
54c307: xen_hyper_refresh_domain_context_space+151
After patch 1:
dcs-xen-54:/big/crash/vmcore-hang-0>~/crash-7.0/crash vmcore xen-syms-4.4-unstable
crash 7.0.4
Copyright (C) 2002-2013 Red Hat, Inc.
Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
Copyright (C) 1999-2006 Hewlett-Packard Co
Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited
Copyright (C) 2006, 2007 VA Linux Systems Japan K.K.
Copyright (C) 2005, 2011 NEC Corporation
Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions. Enter "help copying" to see the conditions.
This program has absolutely no warranty. Enter "help warranty" for details.
GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-unknown-linux-gnu"...
KERNEL: xen-syms-4.4-unstable
DUMPFILE: vmcore
CPUS: 8
DOMAINS: 5
UPTIME: --:--:--
MACHINE: Intel(R) Xeon(R) CPU E31265L @ 2.40GHz (2400 Mhz)
MEMORY: 32 GB
PCPU-ID: 0
PCPU: ffff82d0802bff18
VCPU-ID: 0
VCPU: ffff8300bf2fe000 (VCPU_RUNNING)
DOMAIN-ID: 32767
DOMAIN: ffff83083a163000 (DOMAIN_RUNNING)
STATE: CRASH
crash> doms
DID DOMAIN ST T MAXPAGE TOTPAGE VCPU SHARED_I P2M_MFN
32753 ffff83083a1a7000 RU O 0 0 0 0 ----
32754 ffff83083a164000 RU X 0 0 0 0 ----
>*32767 ffff83083a163000 RU I 0 0 8 0 ----
> 0 ffff830823fb7000 RU 0 ffffffff 80000 8 ffff8300bf504000 81df80
2 ffff83083f12e000 RU U 100100 fd043 2 ffff8300bf4b6000 0
crash> help -X ofs
ELF_Prstatus_pr_info: 0
ELF_Prstatus_pr_cursig: 12
ELF_Prstatus_pr_sigpend: 16
ELF_Prstatus_pr_sighold: 24
ELF_Prstatus_pr_pid: 32
ELF_Prstatus_pr_ppid: 36
ELF_Prstatus_pr_pgrp: 40
ELF_Prstatus_pr_sid: 44
ELF_Prstatus_pr_stime: 64
ELF_Prstatus_pr_cutime: 80
ELF_Prstatus_pr_cstime: 96
ELF_Prstatus_pr_reg: 112
ELF_Prstatus_pr_fpvalid: 328
ELF_Timeval_tv_sec: 0
ELF_Timeval_tv_usec: 8
arch_shared_info_max_pfn: 0
arch_shared_info_pfn_to_mfn_frame_list_list: 8
arch_shared_info_nmi_reason: 16
cpu_info_guest_cpu_user_regs: 0
cpu_info_processor_id: 200
cpu_info_current_vcpu: 208
cpu_time_local_tsc_stamp: 0
cpu_time_stime_local_stamp: 0
cpu_time_stime_master_stamp: 0
cpu_time_tsc_scale: 0
cpu_time_calibration_timer: 0
crash_note_t_core: -1
crash_note_t_xen: -1
crash_note_t_xen_regs: -1
crash_note_t_xen_info: -1
crash_note_core_t_note: -1
crash_note_core_t_desc: -1
crash_note_xen_t_note: -1
crash_note_xen_t_desc: -1
crash_note_xen_core_t_note: -1
crash_note_xen_core_t_desc: -1
crash_note_xen_info_t_note: -1
crash_note_xen_info_t_desc: -1
domain_page_list: 0
domain_xenpage_list: 0
domain_domain_id: 0
domain_tot_pages: 56
domain_max_pages: 64
domain_xenheap_pages: 76
domain_shared_info: 8
domain_sched_priv: 88
domain_next_in_list: 104
domain_domain_flags: ffffffffffffffff
domain_evtchn: 144
domain_is_hvm: -1
domain_is_privileged: 278
domain_debugger_attached: 288
domain_is_dying: 292
domain_is_paused_by_controller: 296
domain_is_shutting_down: 316
domain_is_shut_down: 317
domain_vcpu: 352
domain_arch: 384
schedule_data_schedule_lock: 0
schedule_data_curr: 16
schedule_data_idle: 0
schedule_data_sched_priv: 24
schedule_data_s_timer: 32
schedule_data_tick: -1
scheduler_name: 0
scheduler_opt_name: 8
scheduler_sched_id: 16
scheduler_init: 40
scheduler_tick: -1
scheduler_init_vcpu: -1
scheduler_destroy_domain: 112
scheduler_sleep: 136
scheduler_wake: 144
scheduler_set_affinity: -1
scheduler_do_schedule: 168
scheduler_adjust: 192
scheduler_dump_settings: 216
scheduler_dump_cpu_state: 224
shared_info_vcpu_info: 0
shared_info_evtchn_pending: 2048
shared_info_evtchn_mask: 2560
shared_info_arch: 3088
timer_expires: 0
timer_cpu: 40
timer_function: 24
timer_data: 32
timer_heap_offset: -1
timer_killed: -1
tss_struct_rsp0: 4
tss_struct_esp0: 0
vcpu_vcpu_id: 0
vcpu_processor: 4
vcpu_vcpu_info: 8
vcpu_domain: 16
vcpu_next_in_list: 24
vcpu_timer: -1
vcpu_sleep_tick: -1
vcpu_poll_timer: 144
vcpu_sched_priv: 192
vcpu_runstate: 200
vcpu_runstate_guest: 248
vcpu_vcpu_flags: -1
vcpu_pause_count: 296
vcpu_virq_to_evtchn: 300
vcpu_cpu_affinity: 352
vcpu_nmi_addr: -1
vcpu_vcpu_dirty_cpumask: 376
vcpu_arch: 640
vcpu_runstate_info_state: 0
vcpu_runstate_info_state_entry_time: 8
vcpu_runstate_info_time: 16
After patch 2:
dcs-xen-54:/big/crash/vmcore-hang-0>~/crash-7.0/crash vmcore xen-syms-4.4-unstable
crash 7.0.4
Copyright (C) 2002-2013 Red Hat, Inc.
Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
Copyright (C) 1999-2006 Hewlett-Packard Co
Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited
Copyright (C) 2006, 2007 VA Linux Systems Japan K.K.
Copyright (C) 2005, 2011 NEC Corporation
Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions. Enter "help copying" to see the conditions.
This program has absolutely no warranty. Enter "help warranty" for details.
GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-unknown-linux-gnu"...
KERNEL: xen-syms-4.4-unstable
DUMPFILE: vmcore
CPUS: 8
DOMAINS: 5
UPTIME: --:--:--
MACHINE: Intel(R) Xeon(R) CPU E31265L @ 2.40GHz (2400 Mhz)
MEMORY: 32 GB
PCPU-ID: 0
PCPU: ffff82d0802bff18
VCPU-ID: 0
VCPU: ffff8300bf2fe000 (VCPU_RUNNING)
DOMAIN-ID: 32767
DOMAIN: ffff83083a163000 (DOMAIN_RUNNING)
STATE: CRASH
crash> doms
DID DOMAIN ST T MAXPAGE TOTPAGE VCPU SHARED_I P2M_MFN
32753 ffff83083a1a7000 RU O 0 0 0 0 ----
32754 ffff83083a164000 RU X 0 0 0 0 ----
>*32767 ffff83083a163000 RU I 0 0 8 0 ----
> 0 ffff830823fb7000 RU 0 ffffffff 80000 8 ffff8300bf504000 81df80
2 ffff83083f12e000 RU U 100100 fd043 2 ffff8300bf4b6000 0
crash> help -X ofs
ELF_Prstatus_pr_info: 0
ELF_Prstatus_pr_cursig: 12
ELF_Prstatus_pr_sigpend: 16
ELF_Prstatus_pr_sighold: 24
ELF_Prstatus_pr_pid: 32
ELF_Prstatus_pr_ppid: 36
ELF_Prstatus_pr_pgrp: 40
ELF_Prstatus_pr_sid: 44
ELF_Prstatus_pr_stime: 64
ELF_Prstatus_pr_cutime: 80
ELF_Prstatus_pr_cstime: 96
ELF_Prstatus_pr_reg: 112
ELF_Prstatus_pr_fpvalid: 328
ELF_Timeval_tv_sec: 0
ELF_Timeval_tv_usec: 8
arch_shared_info_max_pfn: 0
arch_shared_info_pfn_to_mfn_frame_list_list: 8
arch_shared_info_nmi_reason: 16
cpu_info_guest_cpu_user_regs: 0
cpu_info_processor_id: 200
cpu_info_current_vcpu: 208
cpu_time_local_tsc_stamp: 0
cpu_time_stime_local_stamp: 0
cpu_time_stime_master_stamp: 0
cpu_time_tsc_scale: 0
cpu_time_calibration_timer: 0
crash_note_t_core: -1
crash_note_t_xen: -1
crash_note_t_xen_regs: -1
crash_note_t_xen_info: -1
crash_note_core_t_note: -1
crash_note_core_t_desc: -1
crash_note_xen_t_note: -1
crash_note_xen_t_desc: -1
crash_note_xen_core_t_note: -1
crash_note_xen_core_t_desc: -1
crash_note_xen_info_t_note: -1
crash_note_xen_info_t_desc: -1
domain_page_list: 0
domain_xenpage_list: 0
domain_domain_id: 0
domain_tot_pages: 56
domain_max_pages: 64
domain_xenheap_pages: 76
domain_shared_info: 8
domain_sched_priv: 88
domain_next_in_list: 104
domain_domain_flags: -1
domain_evtchn: 144
domain_is_hvm: -1
domain_is_privileged: 278
domain_debugger_attached: 288
domain_is_dying: 292
domain_is_paused_by_controller: 296
domain_is_shutting_down: 316
domain_is_shut_down: 317
domain_vcpu: 352
domain_arch: 384
schedule_data_schedule_lock: 0
schedule_data_curr: 16
schedule_data_idle: 0
schedule_data_sched_priv: 24
schedule_data_s_timer: 32
schedule_data_tick: -1
scheduler_name: 0
scheduler_opt_name: 8
scheduler_sched_id: 16
scheduler_init: 40
scheduler_tick: -1
scheduler_init_vcpu: -1
scheduler_destroy_domain: 112
scheduler_sleep: 136
scheduler_wake: 144
scheduler_set_affinity: -1
scheduler_do_schedule: 168
scheduler_adjust: 192
scheduler_dump_settings: 216
scheduler_dump_cpu_state: 224
shared_info_vcpu_info: 0
shared_info_evtchn_pending: 2048
shared_info_evtchn_mask: 2560
shared_info_arch: 3088
timer_expires: 0
timer_cpu: 40
timer_function: 24
timer_data: 32
timer_heap_offset: -1
timer_killed: -1
tss_struct_rsp0: 4
tss_struct_esp0: 0
vcpu_vcpu_id: 0
vcpu_processor: 4
vcpu_vcpu_info: 8
vcpu_domain: 16
vcpu_next_in_list: 24
vcpu_timer: -1
vcpu_sleep_tick: -1
vcpu_poll_timer: 144
vcpu_sched_priv: 192
vcpu_runstate: 200
vcpu_runstate_guest: 248
vcpu_vcpu_flags: -1
vcpu_pause_count: 296
vcpu_virq_to_evtchn: 300
vcpu_cpu_affinity: 352
vcpu_nmi_addr: -1
vcpu_vcpu_dirty_cpumask: 376
vcpu_arch: 640
vcpu_runstate_info_state: 0
vcpu_runstate_info_state_entry_time: 8
vcpu_runstate_info_time: 16
After patch 3:
dcs-xen-54:/big/crash/vmcore-hang-0>~/crash-7.0/crash vmcore xen-syms-4.4-unstable
crash 7.0.4
Copyright (C) 2002-2013 Red Hat, Inc.
Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
Copyright (C) 1999-2006 Hewlett-Packard Co
Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited
Copyright (C) 2006, 2007 VA Linux Systems Japan K.K.
Copyright (C) 2005, 2011 NEC Corporation
Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions. Enter "help copying" to see the conditions.
This program has absolutely no warranty. Enter "help warranty" for details.
GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-unknown-linux-gnu"...
KERNEL: xen-syms-4.4-unstable
DUMPFILE: vmcore
CPUS: 8
DOMAINS: 5
UPTIME: --:--:--
MACHINE: Intel(R) Xeon(R) CPU E31265L @ 2.40GHz (2400 Mhz)
MEMORY: 32 GB
PCPU-ID: 0
PCPU: ffff82d0802bff18
VCPU-ID: 0
VCPU: ffff8300bf2fe000 (VCPU_RUNNING)
DOMAIN-ID: 32767
DOMAIN: ffff83083a163000 (DOMAIN_RUNNING)
STATE: CRASH
crash> doms
DID DOMAIN ST T MAXPAGE TOTPAGE VCPU SHARED_I P2M_MFN
32753 ffff83083a1a7000 RU O 0 0 0 0 ----
32754 ffff83083a164000 RU X 0 0 0 0 ----
>*32767 ffff83083a163000 RU I 0 0 8 0 ----
> 0 ffff830823fb7000 RU 0 ffffffff 80000 8 ffff8300bf504000 81df80
2 ffff83083f12e000 CP U 100100 fd043 2 ffff8300bf4b6000 0
After patch 4:
dcs-xen-54:/big/crash/vmcore-hang-0>~/crash-7.0/crash vmcore xen-syms-4.4-unstable
crash 7.0.4
Copyright (C) 2002-2013 Red Hat, Inc.
Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation
Copyright (C) 1999-2006 Hewlett-Packard Co
Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited
Copyright (C) 2006, 2007 VA Linux Systems Japan K.K.
Copyright (C) 2005, 2011 NEC Corporation
Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions. Enter "help copying" to see the conditions.
This program has absolutely no warranty. Enter "help warranty" for details.
GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-unknown-linux-gnu"...
KERNEL: xen-syms-4.4-unstable
DUMPFILE: vmcore
CPUS: 8
DOMAINS: 5
UPTIME: --:--:--
MACHINE: Intel(R) Xeon(R) CPU E31265L @ 2.40GHz (2400 Mhz)
MEMORY: 32 GB
PCPU-ID: 0
PCPU: ffff82d0802bff18
VCPU-ID: 0
VCPU: ffff8300bf2fe000 (VCPU_RUNNING)
DOMAIN-ID: 32767
DOMAIN: ffff83083a163000 (DOMAIN_RUNNING)
STATE: CRASH
crash> doms
DID DOMAIN ST T MAXPAGE TOTPAGE VCPU SHARED_I P2M_MFN
32753 ffff83083a1a7000 RU O 0 0 0 0 ----
32754 ffff83083a164000 RU X 0 0 0 0 ----
>*32767 ffff83083a163000 RU I 0 0 8 0 ----
> 0 ffff830823fb7000 RU 0 ffffffff 80000 8 ffff8300bf504000 81df80
2 ffff83083f12e000 CP U 100100 fd043 2 ffff8300bf4b6000 0
crash> help -X ofs
ELF_Prstatus_pr_info: 0
ELF_Prstatus_pr_cursig: 12
ELF_Prstatus_pr_sigpend: 16
ELF_Prstatus_pr_sighold: 24
ELF_Prstatus_pr_pid: 32
ELF_Prstatus_pr_ppid: 36
ELF_Prstatus_pr_pgrp: 40
ELF_Prstatus_pr_sid: 44
ELF_Prstatus_pr_stime: 64
ELF_Prstatus_pr_cutime: 80
ELF_Prstatus_pr_cstime: 96
ELF_Prstatus_pr_reg: 112
ELF_Prstatus_pr_fpvalid: 328
ELF_Timeval_tv_sec: 0
ELF_Timeval_tv_usec: 8
arch_shared_info_max_pfn: 0
arch_shared_info_pfn_to_mfn_frame_list_list: 8
arch_shared_info_nmi_reason: 16
cpu_info_guest_cpu_user_regs: 0
cpu_info_processor_id: 200
cpu_info_current_vcpu: 208
cpu_time_local_tsc_stamp: 0
cpu_time_stime_local_stamp: 0
cpu_time_stime_master_stamp: 0
cpu_time_tsc_scale: 0
cpu_time_calibration_timer: 0
crash_note_t_core: -1
crash_note_t_xen: -1
crash_note_t_xen_regs: -1
crash_note_t_xen_info: -1
crash_note_core_t_note: -1
crash_note_core_t_desc: -1
crash_note_xen_t_note: -1
crash_note_xen_t_desc: -1
crash_note_xen_core_t_note: -1
crash_note_xen_core_t_desc: -1
crash_note_xen_info_t_note: -1
crash_note_xen_info_t_desc: -1
domain_page_list: 0
domain_xenpage_list: 0
domain_domain_id: 0
domain_tot_pages: 56
domain_max_pages: 64
domain_xenheap_pages: 76
domain_shared_info: 8
domain_sched_priv: 88
domain_next_in_list: 104
domain_domain_flags: -1
domain_evtchn: 144
domain_is_hvm: -1
domain_guest_type: 272
domain_is_privileged: 278
domain_debugger_attached: 288
domain_is_dying: 292
domain_is_paused_by_controller: 296
domain_is_shutting_down: 316
domain_is_shut_down: 317
domain_vcpu: 352
domain_arch: 384
schedule_data_schedule_lock: 0
schedule_data_curr: 16
schedule_data_idle: 0
schedule_data_sched_priv: 24
schedule_data_s_timer: 32
schedule_data_tick: -1
scheduler_name: 0
scheduler_opt_name: 8
scheduler_sched_id: 16
scheduler_init: 40
scheduler_tick: -1
scheduler_init_vcpu: -1
scheduler_destroy_domain: 112
scheduler_sleep: 136
scheduler_wake: 144
scheduler_set_affinity: -1
scheduler_do_schedule: 168
scheduler_adjust: 192
scheduler_dump_settings: 216
scheduler_dump_cpu_state: 224
shared_info_vcpu_info: 0
shared_info_evtchn_pending: 2048
shared_info_evtchn_mask: 2560
shared_info_arch: 3088
timer_expires: 0
timer_cpu: 40
timer_function: 24
timer_data: 32
timer_heap_offset: -1
timer_killed: -1
tss_struct_rsp0: 4
tss_struct_esp0: 0
vcpu_vcpu_id: 0
vcpu_processor: 4
vcpu_vcpu_info: 8
vcpu_domain: 16
vcpu_next_in_list: 24
vcpu_timer: -1
vcpu_sleep_tick: -1
vcpu_poll_timer: 144
vcpu_sched_priv: 192
vcpu_runstate: 200
vcpu_runstate_guest: 248
vcpu_vcpu_flags: -1
vcpu_pause_count: 296
vcpu_virq_to_evtchn: 300
vcpu_cpu_affinity: 352
vcpu_nmi_addr: -1
vcpu_vcpu_dirty_cpumask: 376
vcpu_arch: 640
vcpu_runstate_info_state: 0
vcpu_runstate_info_state_entry_time: 8
vcpu_runstate_info_time: 16
-Don Slutz
>> Don Slutz (4):
>> Make domian.is_hvm optional
>> xen: Fix offset output to be decimal.
>> xen: set all domain_flags, not just the 1st.
>> Add basic domain.guest_type support.
>>
>> xen_hyper.c | 32 ++++++++++++++++++++++++--------
>> xen_hyper_defs.h | 1 +
>> xen_hyper_dump_tables.c | 4 +++-
>> 3 files changed, 28 insertions(+), 9 deletions(-)
>>
>> --
>> 1.8.4
>>
>> --
>> Crash-utility mailing list
>> Crash-utility at redhat.com
>> https://www.redhat.com/mailman/listinfo/crash-utility
>>
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