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Fri, 07 Apr 2023 08:44:03 -0400 Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pklRi-00086m-NO for bug-guix@gnu.org; Fri, 07 Apr 2023 08:44:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pklRi-0000OD-6r; Fri, 07 Apr 2023 08:44:02 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#62711: Suspend-to-disk with LUKS-encrypted root =?UTF-8?Q?doesn=E2=80=99t?= work Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: dev@jpoiret.xyz, bug-guix@gnu.org Resent-Date: Fri, 07 Apr 2023 12:44:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 62711 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 62711@debbugs.gnu.org Cc: Josselin Poiret X-Debbugs-Original-To: bug-guix@gnu.org X-Debbugs-Original-Xcc: Josselin Poiret Received: via spool by submit@debbugs.gnu.org id=B.16808713851368 (code B ref -1); 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dkim=fail ("headers rsa verify failed") header.d=gnu.org header.s=fencepost-gnu-org header.b=lXQ5ctBx; dmarc=pass (policy=none) header.from=gnu.org; spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Scanner: scn0.migadu.com X-Migadu-Spam-Score: -3.52 X-Spam-Score: -3.52 X-Migadu-Queue-Id: 42E533653C X-TUID: ioKCx4LXBYzM Hello! Since my laptop=E2=80=99s battery died, I set up suspend-to-disk as documen= ted in the manual (info "(guix) Swap Space"). I use a swap file on top of my LUKS-encrypted root partition, so I added: "resume=3D/swap" "resume_offset=3DOFFSET" to my =E2=80=98kernel-arguments=E2=80=99 field, where OFFSET is given by = =E2=80=98filefrag=E2=80=99. However, when resuming, it looks as though the kernel is not even trying to resume: --8<---------------cut here---------------start------------->8--- Apr 7 14:29:47 localhost vmunix: [ 0.000000] Linux version 6.2.9-gnu (g= uix@guix) (gcc (GCC) 10.3.0, GNU ld (GNU Binutils) 2.37) #1 SMP PREEMPT_DYN= AMIC 1 Apr 7 14:29:47 localhost vmunix: [ 0.000000] Command line: BOOT_IMAGE= =3D/gnu/store/6441f00fkyg1r6jpj7f0qpa798svsggv-linux-libre-6.2.9/bzImage ro= ot=3Droot gnu.system=3D/gnu/store/rsv7gc69ishn0cvd8151083i367zp0v2-system g= nu.load=3D/gnu/store/rsv7gc69ishn0cvd8151083i367zp0v2-system/boot modprobe.= blacklist=3Dusbmouse,usbkbd,iwlwifi resume=3D/swap resume_offset=3D11878672= 9 quiet Apr 7 14:29:47 localhost vmunix: [ 0.000000] KERNEL supported cpus: Apr 7 14:29:47 localhost vmunix: [ 0.000000] Intel GenuineIntel Apr 7 14:29:47 localhost vmunix: [ 0.000000] AMD AuthenticAMD [...] Apr 7 14:29:47 localhost vmunix: [ 0.043725] smpboot: Allowing 4 CPUs, = 0 hotplug CPUs Apr 7 14:29:47 localhost vmunix: [ 0.043748] PM: hibernation: Registere= d nosave memory: [mem 0x00000000-0x00000fff] Apr 7 14:29:47 localhost vmunix: [ 0.043750] PM: hibernation: Registere= d nosave memory: [mem 0x00058000-0x00058fff] Apr 7 14:29:47 localhost vmunix: [ 0.043753] PM: hibernation: Registere= d nosave memory: [mem 0x0009e000-0x0009efff] Apr 7 14:29:47 localhost vmunix: [ 0.043755] PM: hibernation: Registere= d nosave memory: [mem 0x000a0000-0x000fffff] Apr 7 14:29:47 localhost vmunix: [ 0.043757] PM: hibernation: Registere= d nosave memory: [mem 0xb8a36000-0xb8a3dfff] Apr 7 14:29:47 localhost vmunix: [ 0.043759] PM: hibernation: Registere= d nosave memory: [mem 0xc70fb000-0xc75fafff] Apr 7 14:29:47 localhost vmunix: [ 0.043760] PM: hibernation: Registere= d nosave memory: [mem 0xc75fb000-0xc7c7efff] Apr 7 14:29:47 localhost vmunix: [ 0.043761] PM: hibernation: Registere= d nosave memory: [mem 0xc7c7f000-0xc7e7efff] Apr 7 14:29:47 localhost vmunix: [ 0.043762] PM: hibernation: Registere= d nosave memory: [mem 0xc7e7f000-0xc7efefff] Apr 7 14:29:47 localhost vmunix: [ 0.043764] PM: hibernation: Registere= d nosave memory: [mem 0xc7f00000-0xcc7fffff] Apr 7 14:29:47 localhost vmunix: [ 0.043765] PM: hibernation: Registere= d nosave memory: [mem 0xcc800000-0xf80f9fff] Apr 7 14:29:47 localhost vmunix: [ 0.043766] PM: hibernation: Registere= d nosave memory: [mem 0xf80fa000-0xf80fafff] Apr 7 14:29:47 localhost vmunix: [ 0.043767] PM: hibernation: Registere= d nosave memory: [mem 0xf80fb000-0xf80fcfff] Apr 7 14:29:47 localhost vmunix: [ 0.043768] PM: hibernation: Registere= d nosave memory: [mem 0xf80fd000-0xf80fdfff] Apr 7 14:29:47 localhost vmunix: [ 0.043768] PM: hibernation: Registere= d nosave memory: [mem 0xf80fe000-0xfdffffff] Apr 7 14:29:47 localhost vmunix: [ 0.043769] PM: hibernation: Registere= d nosave memory: [mem 0xfe000000-0xfe010fff] Apr 7 14:29:47 localhost vmunix: [ 0.043770] PM: hibernation: Registere= d nosave memory: [mem 0xfe011000-0xffffffff] Apr 7 14:29:47 localhost vmunix: [ 0.043772] [mem 0xcc800000-0xf80f9fff= ] available for PCI devices Apr 7 14:29:47 localhost vmunix: [ 0.043773] Booting paravirtualized ke= rnel on bare hardware Apr 7 14:29:47 localhost vmunix: [ 0.043775] clocksource: refined-jiffi= es: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 = ns Apr 7 14:29:47 localhost vmunix: [ 0.043785] setup_percpu: NR_CPUS:256 = nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 Apr 7 14:29:47 localhost vmunix: [ 0.044150] percpu: Embedded 57 pages/= cpu s194792 r8192 d30488 u524288 Apr 7 14:29:47 localhost vmunix: [ 0.044189] Fallback order for Node 0:= 0=20 Apr 7 14:29:47 localhost vmunix: [ 0.044192] Built 1 zonelists, mobilit= y grouping on. Total pages: 4098520 Apr 7 14:29:47 localhost vmunix: [ 0.044193] Policy zone: Normal Apr 7 14:29:47 localhost vmunix: [ 0.044194] Kernel command line: BOOT_= IMAGE=3D/gnu/store/6441f00fkyg1r6jpj7f0qpa798svsggv-linux-libre-6.2.9/bzIma= ge root=3Droot gnu.system=3D/gnu/store/rsv7gc69ishn0cvd8151083i367zp0v2-sys= tem gnu.load=3D/gnu/store/rsv7gc69ishn0cvd8151083i367zp0v2-system/boot modp= robe.blacklist=3Dusbmouse,usbkbd,iwlwifi resume=3D/swap resume_offset=3D118= 786729 quiet Apr 7 14:29:47 localhost vmunix: [ 0.044318] Unknown kernel command lin= e parameters "BOOT_IMAGE=3D/gnu/store/6441f00fkyg1r6jpj7f0qpa798svsggv-linu= x-libre-6.2.9/bzImage", will be passed to user space. Apr 7 14:29:47 localhost vmunix: [ 0.044342] random: crng init done [...] Apr 7 14:29:47 localhost vmunix: [ 0.946203] sd 2:0:0:0: Attached scsi = generic sg0 type 0 Apr 7 14:29:47 localhost vmunix: [ 0.946436] sd 2:0:0:0: [sda] 10002152= 16 512-byte logical blocks: (512 GB/477 GiB) Apr 7 14:29:47 localhost vmunix: [ 0.946447] sd 2:0:0:0: [sda] 4096-byt= e physical blocks Apr 7 14:29:47 localhost vmunix: [ 0.946490] sd 2:0:0:0: [sda] Write Pr= otect is off Apr 7 14:29:47 localhost vmunix: [ 0.946722] sd 2:0:0:0: [sda] Write ca= che: enabled, read cache: enabled, doesn't support DPO or FUA Apr 7 14:29:47 localhost vmunix: [ 0.946873] sd 2:0:0:0: [sda] Preferre= d minimum I/O size 4096 bytes Apr 7 14:29:47 localhost vmunix: [ 0.969038] sda: sda1 sda2 sda3 Apr 7 14:29:47 localhost vmunix: [ 0.969435] sd 2:0:0:0: [sda] Attached= SCSI disk Apr 7 14:29:47 localhost vmunix: [ 0.974847] usbcore: registered new in= terface driver usb-storage [...] Apr 7 14:29:47 localhost vmunix: [ 2.106128] usb 1-9: Manufacturer: Gen= eric Apr 7 14:29:47 localhost vmunix: [ 2.106132] usb 1-9: SerialNumber: 200= 901010001 Apr 7 14:29:47 localhost vmunix: [ 13.073755] EXT4-fs (dm-0): mounted fi= lesystem d25675c9-c26a-487d-a6e4-0bab06b2474b with ordered data mode. Quota= mode: none. Apr 7 14:29:47 localhost vmunix: [ 14.350824] shepherd[1]: Starting serv= ice root... Apr 7 14:29:47 localhost vmunix: [ 14.351331] shepherd[1]: Service root = started. Apr 7 14:29:47 localhost vmunix: [ 14.351787] shepherd[1]: Service root = running with value #t. Apr 7 14:29:47 localhost vmunix: [ 14.353268] shepherd[1]: Service root = has been started. Apr 7 14:29:47 localhost vmunix: [ 14.806435] shepherd[1]: starting serv= ices... Apr 7 14:29:47 localhost vmunix: [ 14.810401] shepherd[1]: Starting serv= ice user-file-systems... Apr 7 14:29:47 localhost vmunix: [ 14.813909] shepherd[1]: Starting serv= ice root-file-system... Apr 7 14:29:47 localhost vmunix: [ 14.814404] shepherd[1]: Starting serv= ice host-name... Apr 7 14:29:47 localhost vmunix: [ 14.815015] shepherd[1]: Starting serv= ice sysctl... Apr 7 14:29:47 localhost vmunix: [ 14.815373] shepherd[1]: Starting serv= ice loopback... --8<---------------cut here---------------end--------------->8--- Hibernation (with =E2=80=98echo disk > /sys/power/state=E2=80=99) did seem = to succeed, with this one message: --8<---------------cut here---------------start------------->8--- Apr 7 12:39:30 localhost vmunix: [14219.893014] PM: hibernation: hibernati= on entry --8<---------------cut here---------------end--------------->8--- Am I missing something? Thanks, Ludo=E2=80=99.