From: Dario Faggioli <dario.faggioli@citrix.com>
To: John Nemeth <jnemeth@cue.bc.ca>, xen-devel@lists.xenproject.org
Cc: Wei Liu <Wei.Liu2@citrix.com>,
Roger Pau Monne <roger.paumonne@citrix.com>
Subject: Re: Xen 4.6 script calling conventions
Date: Wed, 29 Jun 2016 17:46:26 +0200 [thread overview]
Message-ID: <1467215186.18298.21.camel@citrix.com> (raw)
In-Reply-To: <201606290100.u5T10nu8013384@server.cornerstoneservice.ca>
[-- Attachment #1.1: Type: text/plain, Size: 18870 bytes --]
[Cc-ing Roger and Wei, which have *BSD experience]
On Tue, 2016-06-28 at 18:00 -0700, John Nemeth wrote:
> I'm trying to package Xen 4.6 (specifically Xen 4.6.3) for
> use with NetBSD. I have it mostly done; however, when I try to
> create a domU, libxl goes into an infinite loop calling the scripts.
> If I try to create a domU with no network or disk, it works fine
> (albeit of rather limited use). Have there been changes between
> Xen 4.5 and Xen 4.6 in the calling convention for the scripts? Is
> there documentation on what is expected somewhere? Please CC me on
> any responses. Here is my domU config file:
>
> -----
> kernel = "/usr/pkg/etc/xen/kernels/netbsd-XEN3_DOMU.gz"
> #kernel = "/usr/pkg/etc/xen/kernels/netbsd-INSTALL_XEN3_DOMU.gz"
>
> memory = 512
>
> name = "netbsd1"
>
> vif = [ 'bridge=bridge0' ]
>
> #disk = [ 'file:/usr/pkg/etc/xen/disks/netbsd1,0x1,w' ]
> #disk = [ 'file:/usr/pkg/etc/xen/disks/netbsd1,0x1,w',
> 'file:/usr/local/isos/Net
> BSD-amd64-20140916.iso,0x2,r' ]
> #disk = [ 'phy:/dev/vnd0d,0x1,rw' ]
>
> extra = ""
> -----
>
> Here is the output of "xl -vvvvv create netbsd1 -c":
>
> -----
> Script started on Sat Jun 25 18:33:46 2016
> i386devel: {1} xl -vvvvv create netbsd1 -c
> Parsing config from netbsd1
> libxl: debug: libxl_create.c:1563:do_domain_create: ao
> 0x7a19e312b0c0: create: how=0x0 callback=0x0 poller=0x7a19e310d110
> libxl: debug: libxl_create.c:947:initiate_domain_create: running
> bootloader
> libxl: debug: libxl_bootloader.c:330:libxl__bootloader_run: no
> bootloader configured, using user supplied kernel
> libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch
> w=0x7a19e312e958: deregister unregistered
> domainbuilder: detail: xc_dom_allocate: cmdline="", features="(null)"
> libxl: debug: libxl_dom.c:625:libxl__build_pv: pv kernel mapped 0
> path /usr/pkg/etc/xen/kernels/netbsd-XEN3_DOMU.gz
> domainbuilder: detail: xc_dom_kernel_file:
> filename="/usr/pkg/etc/xen/kernels/netbsd-XEN3_DOMU.gz"
> domainbuilder: detail: xc_dom_malloc_filemap : 2288 kB
> domainbuilder: detail: xc_dom_malloc : 7293 kB
> domainbuilder: detail: xc_dom_do_gunzip: unzip ok, 0x23c0c7 ->
> 0x71f606
> domainbuilder: detail: xc_dom_boot_xen_init: ver 4.6, caps xen-3.0-
> x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64
> domainbuilder: detail: xc_dom_parse_image: called
> domainbuilder: detail: xc_dom_find_loader: trying ELF-generic loader
> ...
> domainbuilder: detail: loader probe OK
> xc: detail: elf_parse_binary: phdr: paddr=0xffffffff80000000
> memsz=0x547f28
> xc: detail: elf_parse_binary: phdr: paddr=0xffffffff80647f40
> memsz=0x1b80c0
> xc: detail: elf_parse_binary: memory: 0xffffffff80000000 ->
> 0xffffffff80800000
> xc: detail: elf_xen_parse: __xen_guest:
> "GUEST_OS=NetBSD,GUEST_VER=4.99,XEN_VER=xen-
> 3.0,LOADER=generic,VIRT_BASE=0xffffffff80000000,ELF_PADDR_OFFSET=0xff
> ffffff80000000,VIRT_ENTRY=0xffffffff80100000,HYPERCALL_PAGE=0x0000010
> 1,BSD_SYMTAB=yes"
> xc: detail: elf_xen_parse_guest_info: GUEST_OS="NetBSD"
> xc: detail: elf_xen_parse_guest_info: GUEST_VER="4.99"
> xc: detail: elf_xen_parse_guest_info: XEN_VER="xen-3.0"
> xc: detail: elf_xen_parse_guest_info: LOADER="generic"
> xc: detail: elf_xen_parse_guest_info: VIRT_BASE="0xffffffff80000000"
> xc: detail: elf_xen_parse_guest_info:
> ELF_PADDR_OFFSET="0xffffffff80000000"
> xc: detail: elf_xen_parse_guest_info: VIRT_ENTRY="0xffffffff80100000"
> xc: detail: elf_xen_parse_guest_info: HYPERCALL_PAGE="0x00000101"
> xc: detail: elf_xen_parse_guest_info: BSD_SYMTAB="yes"
> xc: detail: elf_xen_addr_calc_check: addresses:
> xc: detail: virt_base = 0xffffffff80000000
> xc: detail: elf_paddr_offset = 0xffffffff80000000
> xc: detail: virt_offset = 0x0
> xc: detail: virt_kstart = 0xffffffff80000000
> xc: detail: virt_kend = 0xffffffff80899e78
> xc: detail: virt_entry = 0xffffffff80100000
> xc: detail: p2m_base = 0xffffffffffffffff
> domainbuilder: detail: xc_dom_malloc : 615 kB
> domainbuilder: detail: xc_dom_parse_elf_kernel: xen-3.0-x86_64:
> 0xffffffff80000000 -> 0xffffffff80933cf0
> domainbuilder: detail: xc_dom_mem_init: mem 512 MB, pages 0x20000
> pages, 4k each
> domainbuilder: detail: xc_dom_mem_init: 0x20000 pages
> domainbuilder: detail: xc_dom_boot_mem_init: called
> domainbuilder: detail: x86_compat: guest xen-3.0-x86_64, address size
> 64
> domainbuilder: detail: xc_dom_malloc : 1024 kB
> domainbuilder: detail: xc_dom_build_image: called
> domainbuilder: detail: xc_dom_alloc_segment: kernel :
> 0xffffffff80000000 -> 0xffffffff80934000 (pfn 0x0 + 0x934 pages)
> domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn
> 0x0+0x934 at 0x7a19debcc000
> xc: detail: elf_load_binary: phdr 0 at 0x7a19debcc000 ->
> 0x7a19df113f28
> xc: detail: elf_load_binary: phdr 1 at 0x7a19df213f40 ->
> 0x7a19df23d318
> xc: detail: elf_load_bsdsyms: shdr 25 at 0x7a19dfd857e9 ->
> 0x7a19df3cc748
> xc: detail: elf_load_bsdsyms: shdr 26 at 0x7a19dfd86060 ->
> 0x7a19df3cc8c0
> xc: detail: elf_load_bsdsyms: shdr 27 at 0x7a19dfde2850 ->
> 0x7a19df4290b0
> domainbuilder: detail: xc_dom_load_elf_symtab:
> bsd_symtab_start=ffffffff80899e78, kernel.end=0xffffffff80934000 --
> symtab=0xffffffff80899e7c, maxaddr=0xffffffff8089a5c0
> domainbuilder: detail: xc_dom_load_elf_symtab: h=26 symtab,
> size=0x5c7f0, maxaddr=0xffffffff808f6db0
> domainbuilder: detail: xc_dom_load_elf_symtab: h=27 strtab,
> size=0x3cdc6, maxaddr=0xffffffff80933b78
> domainbuilder: detail: xc_dom_alloc_segment: phys2mach :
> 0xffffffff80934000 -> 0xffffffff80a34000 (pfn 0x934 + 0x100 pages)
> domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn
> 0x934+0x100 at 0x7a19e2d00000
> domainbuilder: detail: xc_dom_alloc_page : start info :
> 0xffffffff80a34000 (pfn 0xa34)
> domainbuilder: detail: xc_dom_alloc_page : xenstore :
> 0xffffffff80a35000 (pfn 0xa35)
> domainbuilder: detail: xc_dom_alloc_page : console :
> 0xffffffff80a36000 (pfn 0xa36)
> domainbuilder: detail: nr_page_tables: 0x0000ffffffffffff/48:
> 0xffff000000000000 -> 0xffffffffffffffff, 1 table(s)
> domainbuilder: detail: nr_page_tables: 0x0000007fffffffff/39:
> 0xffffff8000000000 -> 0xffffffffffffffff, 1 table(s)
> domainbuilder: detail: nr_page_tables: 0x000000003fffffff/30:
> 0xffffffff80000000 -> 0xffffffffbfffffff, 1 table(s)
> domainbuilder: detail: nr_page_tables: 0x00000000001fffff/21:
> 0xffffffff80000000 -> 0xffffffff80bfffff, 6 table(s)
> domainbuilder: detail: xc_dom_alloc_segment: page tables :
> 0xffffffff80a37000 -> 0xffffffff80a40000 (pfn 0xa37 + 0x9 pages)
> domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn
> 0xa37+0x9 at 0x7a19e34cd000
> domainbuilder: detail: xc_dom_alloc_page : boot stack :
> 0xffffffff80a40000 (pfn 0xa40)
> domainbuilder: detail: xc_dom_build_image : virt_alloc_end :
> 0xffffffff80a41000
> domainbuilder: detail: xc_dom_build_image : virt_pgtab_end :
> 0xffffffff80c00000
> domainbuilder: detail: xc_dom_boot_image: called
> domainbuilder: detail: arch_setup_bootearly: doing nothing
> domainbuilder: detail: xc_dom_compat_check: supported guest type:
> xen-3.0-x86_64 <= matches
> domainbuilder: detail: xc_dom_compat_check: supported guest type:
> xen-3.0-x86_32p
> domainbuilder: detail: xc_dom_compat_check: supported guest type:
> hvm-3.0-x86_32
> domainbuilder: detail: xc_dom_compat_check: supported guest type:
> hvm-3.0-x86_32p
> domainbuilder: detail: xc_dom_compat_check: supported guest type:
> hvm-3.0-x86_64
> domainbuilder: detail: xc_dom_update_guest_p2m: dst 64bit, pages
> 0x20000
> domainbuilder: detail: clear_page: pfn 0xa36, mfn 0x70436
> domainbuilder: detail: clear_page: pfn 0xa35, mfn 0x70435
> domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn
> 0xa34+0x1 at 0x7a19e34cc000
> domainbuilder: detail: start_info_x86_64: called
> domainbuilder: detail: setup_hypercall_page: vaddr=0xffffffff80101000
> pfn=0x101
> domainbuilder: detail: domain builder memory footprint
> domainbuilder: detail: allocated
> domainbuilder: detail: malloc : 8997 kB
> domainbuilder: detail: anon mmap : 0 bytes
> domainbuilder: detail: mapped
> domainbuilder: detail: file mmap : 2288 kB
> domainbuilder: detail: domU mmap : 10488 kB
> domainbuilder: detail: arch_setup_bootlate: shared_info: pfn 0x0, mfn
> 0x710f6
> domainbuilder: detail: shared_info_x86_64: called
> domainbuilder: detail: vcpu_x86_64: called
> domainbuilder: detail: vcpu_x86_64: cr3: pfn 0xa37 mfn 0x70437
> domainbuilder: detail: launch_vm: called, ctxt=0x7a19e31e9004
> domainbuilder: detail: xc_dom_release: called
> libxl: debug: libxl_event.c:639:libxl__ev_xswatch_register: watch
> w=0x7a19e31040d0 wpath=/local/domain/0/backend/vif/2/0/state
> token=3/0: register slotnum=3
> libxl: debug: libxl_create.c:1586:do_domain_create: ao
> 0x7a19e312b0c0: inprogress: poller=0x7a19e310d110, flags=i
> libxl: debug: libxl_event.c:576:watchfd_callback: watch
> w=0x7a19e31040d0 wpath=/local/domain/0/backend/vif/2/0/state
> token=3/0: event epath=/local/domain/0/backend/vif/2/0/state
> libxl: debug: libxl_event.c:884:devstate_callback: backend
> /local/domain/0/backend/vif/2/0/state wanted state 2 still waiting
> state 1
> libxl: debug: libxl_event.c:576:watchfd_callback: watch
> w=0x7a19e31040d0 wpath=/local/domain/0/backend/vif/2/0/state
> token=3/0: event epath=/local/domain/0/backend/vif/2/0/state
> libxl: debug: libxl_event.c:880:devstate_callback: backend
> /local/domain/0/backend/vif/2/0/state wanted state 2 ok
> libxl: debug: libxl_event.c:677:libxl__ev_xswatch_deregister: watch
> w=0x7a19e31040d0 wpath=/local/domain/0/backend/vif/2/0/state
> token=3/0: deregister slotnum=3
> libxl: debug: libxl_device.c:991:device_backend_callback: calling
> device_backend_cleanup
> libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch
> w=0x7a19e31040d0: deregister unregistered
> libxl: debug: libxl_device.c:1088:device_hotplug: calling hotplug
> script: /usr/pkg/etc/xen/scripts/vif-bridge
> /local/domain/0/backend/vif/2/0
> libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to
> execute: /usr/pkg/etc/xen/scripts/vif-bridge
> /local/domain/0/backend/vif/2/0
> + echo '###start vif-bridge /local/domain/0/backend/vif/2/0' 2
> ###start vif-bridge /local/domain/0/backend/vif/2/0 2
> + dirname /usr/pkg/etc/xen/scripts/vif-bridge
> + DIR=/usr/pkg/etc/xen/scripts
> + '.' '/usr/pkg/etc/xen/scripts/hotplugpath.sh'
> + sbindir=/usr/pkg/sbin
> + bindir=/usr/pkg/bin
> + LIBEXEC=/usr/pkg/libexec/xen
> + 'LIBEXEC_BIN=/usr/pkg/libexec/xen/bin'
> + libdir=/usr/pkg/lib
> + SHAREDIR=/usr/pkg/share
> + XENFIRMWAREDIR=/usr/pkg/libexec/xen/boot
> + 'XEN_CONFIG_DIR=/usr/pkg/etc/xen'
> + 'XEN_SCRIPT_DIR=/usr/pkg/etc/xen/scripts'
> + 'XEN_LOCK_DIR=/var/run'
> + 'XEN_RUN_DIR=/var/run/xen'
> + 'XEN_PAGING_DIR=/var/lib/xen/xenpaging'
> + 'XEN_DUMP_DIR=/var/lib/xen/dump'
> +
> 'PATH=/usr/pkg/bin:/usr/pkg/sbin:/usr/pkg/libexec/xen/bin:/bin:/usr/b
> in:/sbin:/usr/sbin'
> + export PATH
> + xpath=/local/domain/0/backend/vif/2/0
> + xstatus=2
> + xenstore-read /local/domain/0/backend/vif/2/0/bridge
> + xbridge=bridge0
> + xenstore-read /local/domain/0/backend/vif/2/0/frontend-id
> + xfid=2
> + xenstore-read /local/domain/0/backend/vif/2/0/handle
> + xhandle=0
> + xenstore-read /local/domain/0/backend/vif/2/0/vifname
> + iface=xvif2i0
> + '[' xxvif2i0 = x ']'
> + ifconfig xvif2i0 up
> + brconfig bridge0 add xvif2i0
> + xenstore-write /local/domain/0/backend/vif/2/0/hotplug-status
> connected
> + exit 0
> libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch
> w=0x7a19e31041d0: deregister unregistered
> libxl: debug: libxl_device.c:1088:device_hotplug: calling hotplug
> script: /usr/pkg/etc/xen/scripts/vif-bridge
> /local/domain/0/backend/vif/2/0
> libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to
> execute: /usr/pkg/etc/xen/scripts/vif-bridge
> /local/domain/0/backend/vif/2/0
> + echo '###start vif-bridge /local/domain/0/backend/vif/2/0' 2
> ###start vif-bridge /local/domain/0/backend/vif/2/0 2
> + dirname /usr/pkg/etc/xen/scripts/vif-bridge
> + DIR=/usr/pkg/etc/xen/scripts
> + '.' '/usr/pkg/etc/xen/scripts/hotplugpath.sh'
> + sbindir=/usr/pkg/sbin
> + bindir=/usr/pkg/bin
> + LIBEXEC=/usr/pkg/libexec/xen
> + 'LIBEXEC_BIN=/usr/pkg/libexec/xen/bin'
> + libdir=/usr/pkg/lib
> + SHAREDIR=/usr/pkg/share
> + XENFIRMWAREDIR=/usr/pkg/libexec/xen/boot
> + 'XEN_CONFIG_DIR=/usr/pkg/etc/xen'
> + 'XEN_SCRIPT_DIR=/usr/pkg/etc/xen/scripts'
> + 'XEN_LOCK_DIR=/var/run'
> + 'XEN_RUN_DIR=/var/run/xen'
> + 'XEN_PAGING_DIR=/var/lib/xen/xenpaging'
> + 'XEN_DUMP_DIR=/var/lib/xen/dump'
> +
> 'PATH=/usr/pkg/bin:/usr/pkg/sbin:/usr/pkg/libexec/xen/bin:/bin:/usr/b
> in:/sbin:/usr/sbin'
> + export PATH
> + xpath=/local/domain/0/backend/vif/2/0
> + xstatus=2
> + xenstore-read /local/domain/0/backend/vif/2/0/bridge
> + xbridge=bridge0
> + xenstore-read /local/domain/0/backend/vif/2/0/frontend-id
> + xfid=2
> + xenstore-read /local/domain/0/backend/vif/2/0/handle
> + xhandle=0
> + xenstore-read /local/domain/0/backend/vif/2/0/vifname
> + iface=xvif2i0
> + '[' xxvif2i0 = x ']'
> + ifconfig xvif2i0 up
> + brconfig bridge0 add xvif2i0
> brconfig: add xvif2i0: File exists
> libxl: error: libxl_exec.c:118:libxl_report_child_exitstatus:
> /usr/pkg/etc/xen/scripts/vif-bridge /local/domain/0/backend/vif/2/0
> [479] exited with error status 1
> libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch
> w=0x7a19e31041d0: deregister unregistered
> libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch
> w=0x7a19e31041d0: deregister unregistered
> libxl: error: libxl_create.c:1384:domcreate_attach_vtpms: unable to
> add nic devices
> libxl: debug: libxl_event.c:639:libxl__ev_xswatch_register: watch
> w=0x7a19e31048d0 wpath=/local/domain/0/backend/vif/2/0/state
> token=3/1: register slotnum=3
> libxl: debug: libxl_event.c:576:watchfd_callback: watch
> w=0x7a19e31048d0 wpath=/local/domain/0/backend/vif/2/0/state
> token=3/1: event epath=/local/domain/0/backend/vif/2/0/state
> libxl: debug: libxl_event.c:884:devstate_callback: backend
> /local/domain/0/backend/vif/2/0/state wanted state 6 still waiting
> state 5
> libxl: debug: libxl_event.c:576:watchfd_callback: watch
> w=0x7a19e31048d0 wpath=/local/domain/0/backend/vif/2/0/state
> token=3/1: event epath=/local/domain/0/backend/vif/2/0/state
> libxl: debug: libxl_event.c:880:devstate_callback: backend
> /local/domain/0/backend/vif/2/0/state wanted state 6 ok
> libxl: debug: libxl_event.c:677:libxl__ev_xswatch_deregister: watch
> w=0x7a19e31048d0 wpath=/local/domain/0/backend/vif/2/0/state
> token=3/1: deregister slotnum=3
> libxl: debug: libxl_device.c:991:device_backend_callback: calling
> device_backend_cleanup
> libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch
> w=0x7a19e31048d0: deregister unregistered
> libxl: debug: libxl_device.c:1088:device_hotplug: calling hotplug
> script: /usr/pkg/etc/xen/scripts/vif-bridge
> /local/domain/0/backend/vif/2/0
> libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to
> execute: /usr/pkg/etc/xen/scripts/vif-bridge
> /local/domain/0/backend/vif/2/0
> + echo '###start vif-bridge /local/domain/0/backend/vif/2/0' 6
> ###start vif-bridge /local/domain/0/backend/vif/2/0 6
> + dirname /usr/pkg/etc/xen/scripts/vif-bridge
> + DIR=/usr/pkg/etc/xen/scripts
> + '.' '/usr/pkg/etc/xen/scripts/hotplugpath.sh'
> + sbindir=/usr/pkg/sbin
> + bindir=/usr/pkg/bin
> + LIBEXEC=/usr/pkg/libexec/xen
> + 'LIBEXEC_BIN=/usr/pkg/libexec/xen/bin'
> + libdir=/usr/pkg/lib
> + SHAREDIR=/usr/pkg/share
> + XENFIRMWAREDIR=/usr/pkg/libexec/xen/boot
> + 'XEN_CONFIG_DIR=/usr/pkg/etc/xen'
> + 'XEN_SCRIPT_DIR=/usr/pkg/etc/xen/scripts'
> + 'XEN_LOCK_DIR=/var/run'
> + 'XEN_RUN_DIR=/var/run/xen'
> + 'XEN_PAGING_DIR=/var/lib/xen/xenpaging'
> + 'XEN_DUMP_DIR=/var/lib/xen/dump'
> +
> 'PATH=/usr/pkg/bin:/usr/pkg/sbin:/usr/pkg/libexec/xen/bin:/bin:/usr/b
> in:/sbin:/usr/sbin'
> + export PATH
> + xpath=/local/domain/0/backend/vif/2/0
> + xstatus=6
> + exit 0
> libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch
> w=0x7a19e31049d0: deregister unregistered
> libxl: debug: libxl_device.c:1088:device_hotplug: calling hotplug
> script: /usr/pkg/etc/xen/scripts/vif-bridge
> /local/domain/0/backend/vif/2/0
> libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to
> execute: /usr/pkg/etc/xen/scripts/vif-bridge
> /local/domain/0/backend/vif/2/0
> + echo '###start vif-bridge /local/domain/0/backend/vif/2/0' 6
> ###start vif-bridge /local/domain/0/backend/vif/2/0 6
> + dirname /usr/pkg/etc/xen/scripts/vif-bridge
> + DIR=/usr/pkg/etc/xen/scripts
> + '.' '/usr/pkg/etc/xen/scripts/hotplugpath.sh'
> + sbindir=/usr/pkg/sbin
> + bindir=/usr/pkg/bin
> + LIBEXEC=/usr/pkg/libexec/xen
> + 'LIBEXEC_BIN=/usr/pkg/libexec/xen/bin'
> + libdir=/usr/pkg/lib
> + SHAREDIR=/usr/pkg/share
> + XENFIRMWAREDIR=/usr/pkg/libexec/xen/boot
> + 'XEN_CONFIG_DIR=/usr/pkg/etc/xen'
> + 'XEN_SCRIPT_DIR=/usr/pkg/etc/xen/scripts'
> + 'XEN_LOCK_DIR=/var/run'
> + 'XEN_RUN_DIR=/var/run/xen'
> + 'XEN_PAGING_DIR=/var/lib/xen/xenpaging'
> + 'XEN_DUMP_DIR=/var/lib/xen/dump'
> +
> 'PATH=/usr/pkg/bin:/usr/pkg/sbin:/usr/pkg/libexec/xen/bin:/bin:/usr/b
> in:/sbin:/usr/sbin'
> + export PATH
> + xpath=/local/domain/0/backend/vif/2/0
> + xstatus=6
> + exit 0
> libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch
> w=0x7a19e31049d0: deregister unregistered
> [repeat ad infinitum]
> [Ctrl-C pressed here]
> i386devel: {2} exit
> i386devel: {3}
> Script done on Sat Jun 25 18:34:12 2016
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel
--
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)
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next prev parent reply other threads:[~2016-06-29 15:46 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-29 1:00 Xen 4.6 script calling conventions John Nemeth
2016-06-29 15:46 ` Dario Faggioli [this message]
2016-07-02 11:40 ` Wei Liu
2016-07-04 8:07 ` John Nemeth
2016-07-04 11:18 ` Wei Liu
2016-07-04 11:45 ` Roger Pau Monné
2016-07-04 11:57 ` Roger Pau Monné
2016-07-04 12:04 ` Wei Liu
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