From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:46098) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eoO5u-0000gh-RK for qemu-devel@nongnu.org; Wed, 21 Feb 2018 01:41:35 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1eoO5q-0001A5-Ph for qemu-devel@nongnu.org; Wed, 21 Feb 2018 01:41:34 -0500 Received: from mail.ispras.ru ([83.149.199.45]:42276) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1eoO5q-00018K-CB for qemu-devel@nongnu.org; Wed, 21 Feb 2018 01:41:30 -0500 From: "Pavel Dovgalyuk" References: <20180207120353.5389.54531.stgit@pasha-VirtualBox> <002401d3a010$8d551280$a7ff3780$@ru> <001b01d3a3c5$032e09f0$098a1dd0$@ru> <000c01d3a496$fd2bc470$f7834d50$@ru> <001a01d3a4b1$273f1a90$75bd4fb0$@ru> <002201d3a4b5$2a642b80$7f2c8280$@ru> <000d01d3a590$caa17950$5fe46bf0$@ru> <001201d3a957$f85ed610$e91c8230$@ru> <001801d3aa2f$ac7b4160$0571c420$@ru> In-Reply-To: Date: Wed, 21 Feb 2018 09:41:28 +0300 Message-ID: <001401d3aadf$00d2cbc0$02786340$@ru> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Language: ru Subject: Re: [Qemu-devel] [RFC PATCH v6 00/20] replay additions List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: 'Ciro Santilli' Cc: 'Peter Maydell' , richard.henderson@linaro.org, "'Emilio G. Cota'" , 'Pavel Dovgalyuk' , 'QEMU Developers' , 'Kevin Wolf' , war2jordan@live.com, 'Igor R' , 'Juan Quintela' , 'Jason Wang' , "'Michael S. Tsirkin'" , 'Aleksandr Bezzubikov' , maria.klimushenkova@ispras.ru, 'Gerd Hoffmann' , 'Thomas Dullien' , 'Paolo Bonzini' , =?utf-8?Q?'Alex_Benn=C3=A9e'?= > From: Ciro Santilli [mailto:ciro.santilli@gmail.com] > On Tue, Feb 20, 2018 at 9:46 AM, Pavel Dovgalyuk wrote: > > > > Updated the branch on github. > > You may try it. > > At 8a482834780a131e7747c1c3c1931379ed0beedc ARM initrd record runs, > but replay is getting stuck at: > > [ 12.120424] scsi host0: sym-2.2.3 > > Neighboring lines on record: > > [ 11.346357] sym53c8xx 0000:00:0c.0: enabling device (0100 -> 0103) > [ 11.536683] sym0: <895a> rev 0x0 at pci 0000:00:0c.0 irq 66 > [ 11.731679] sym0: No NVRAM, ID 7, Fast-40, LVD, parity checking > [ 11.930599] sym0: SCSI BUS has been reset. > [ 12.120424] scsi host0: sym-2.2.3 > [ 15.451809] scsi 0:0:2:0: CD-ROM QEMU QEMU CD-ROM > 2.5+ PQ: 0 ANSI: 5 > [ 15.847227] scsi target0:0:2: tagged command queuing enabled, > command queue depth 16. > [ 16.256585] scsi target0:0:2: Beginning Domain Validation > [ 16.482189] scsi target0:0:2: Domain Validation skipping write tests > [ 16.699445] scsi target0:0:2: Ending Domain Validation > > My QEMU command: > > time ./buildroot/output.arm~/host/usr/bin/qemu-system-arm -M > versatilepb -append 'root=/dev/sda nokaslr norandmaps > printk.devkmsg=on printk.time=y - lkmc_eval="/rand_check.out;wget -S > google.com;/poweroff.out;"' > -kernel ./buildroot/output.arm~/images/zImage -dtb > ./buildroot/output.arm~/images/versatile-pb.dtb -nographic -initrd > ./buildroot/output.arm~/images/rootfs.cpio -netdev user,id=net1 > -device rtl8139,netdev=net1 > -object filter-replay,id=replay,netdev=net1 > > What is your full QEMU command? I used your previous command and encountered kernel panic in guest. What is rootfs.cpio file? Is it the renamed rootfs.ext2 from your images.zip? > Also I think the patch to fix qmeu-img was not included in the branch. Forgot about it. Now it should be ok. Pavel Dovgalyuk