From: gengdongjiu <gengdongjiu@huawei.com>
To: Greg Gallagher <greg@embeddedgreg.com>
Cc: Jan Kiszka <jan.kiszka@siemens.com>,
"Xenomai@xenomai.org" <xenomai@xenomai.org>
Subject: Re: [Xenomai] Kernel panic during kernel bootup on arm64 qemu
Date: Thu, 21 Jun 2018 13:56:51 +0000 [thread overview]
Message-ID: <172936A9-D426-41DF-95C3-B11BE26E711D> (raw)
In-Reply-To: <CALLqZ8SseYm3z6-z6yUPDedNhw1NbrtCt+TWQG=NOTReN6CTAg@mail.gmail.com>
Sorry, I discription is not right, the Xenomai branch is next not stable 3.x. Do you ever run it using kvm qemu? thanks a lot
发件人：Greg Gallagher
收件人：gengdongjiu,
抄 送：Jan Kiszka,Pintu Kumar,Philippe Gerum,Xenomai@xenomai.org,
时间：2018-06-21 21:48:00
主 题：Re: [Xenomai] Kernel panic during kernel bootup on arm64 qemu (e1000e)
For ARM64 you need to use the Xenomai next branch not the stable release.
-Greg
On Thu, Jun 21, 2018 at 8:27 AM, gengdongjiu <gengdongjiu@huawei.com> wrote:
> Hi
> I use the stable 3.x Xenomai and ipipe-4.9.y, and run it using below qemu commands:
> qemu-kvm -enable-kvm -m 1024 -cpu host -machine virt,gic-version=3 -smp 10 -nographic -kernel Image -append "rdinit=/init console=ttyAMA0 mem=512M root=/dev/ram0 earlycon=pl011,0x9000000 rw" -initrd guestfs_new.cpio.gz
> it will happen below panic, do you know the reason? thanks
>
> [ 1.286223] Hardware name: linux,dummy-virt (DT)
> [ 1.286773] I-pipe domain: Linux
> [ 1.287153] task: ffff80001d8d0000 task.stack: ffff80001d8a4000
> [ 1.287840] PC is at arch_itimer_ack_phys+0x0/0x18
> [ 1.288395] LR is at __ipipe_ack_hrtimer_irq+0x38/0x68
> [ 1.288982] pc : [<ffff0000087899d0>] lr : [<ffff000008156e18>] pstate: 800001c5
> [ 1.289818] sp : ffff80001ef12fd0
> [ 1.290201] x29: ffff80001ef12fd0 x28: ffff80001d8a4000
> [ 1.290866] x27: 0000000000000003 x26: ffff80001ef13090
> [ 1.291506] x25: ffff80001ef0f0a0 x24: ffff00000817ad00
> [ 1.292147] x23: ffff000008db2000 x22: 0000000000000003
> [ 1.292787] x21: 0000000000000000 x20: ffff80001ef1df80
> [ 1.293427] x19: ffff80001d804a00 x18: 000000000000000e
> [ 1.294066] x17: 00000000000045bf x16: 0140000000000000
> [ 1.294716] x15: ffff000049f61000 x14: ffff80001effd290
> [ 1.295357] x13: ffff000008e66078 x12: 0000000000000000
> [ 1.295998] x11: 0000000000000000 x10: 000000003b9aca00
> [ 1.296639] x9 : 0000000000000000 x8 : 0000000000000000
> [ 1.297281] x7 : 0000000000000000 x6 : 0000000000000000
> [ 1.297922] x5 : 00008000161bd000 x4 : ffff000009050000
> [ 1.298582] x3 : 0000000008000000 x2 : ffff0000083d5ae8
> [ 1.299223] x1 : ffff0000083d4ed8 x0 : ffff0000087899d0
> [ 1.299865]
> [ 1.300049] Process swapper/0 (pid: 1, stack limit = 0xffff80001d8a4038)
> [ 1.300816] Stack: (0xffff80001ef12fd0 to 0xffff80001d8a8000)
> [ 1.301474] Call trace:
> [ 1.301763] Exception stack(0xffff80001ef12e70 to 0xffff80001ef12fa0)
> [ 1.302500] 2e60: ffff80001d804a00 0001000000000000
> [ 1.303403] 2e80: ffff80001ef12fd0 ffff0000087899d0 00000000800001c5 ffff0000083d5b04
> [ 1.304297] 2ea0: ffff0000087899d0 ffff0000083d4ed8 ffff0000083d5ae8 0000000008000000
> [ 1.305191] 2ec0: ffff000009050000 00008000161bd000 0000000000000000 0000000000000000
> [ 1.306084] 2ee0: 0000000000000000 0000000000000000 000000003b9aca00 0000000000000000
> [ 1.307000] 2f00: 0000000000000000 ffff000008e66078 ffff80001effd290 ffff000049f61000
> [ 1.307894] 2f20: 0140000000000000 00000000000045bf 000000000000000e ffff80001d804a00
> [ 1.308789] 2f40: ffff80001ef1df80 0000000000000000 0000000000000003 ffff000008db2000
> [ 1.309687] 2f60: ffff00000817ad00 ffff80001ef0f0a0 ffff80001ef13090 0000000000000003
> [ 1.310592] 2f80: ffff80001d8a4000 ffff80001ef12fd0 ffff000008156e18 ffff80001ef12fd0
> [ 1.311497] [<ffff0000087899d0>] arch_itimer_ack_phys+0x0/0x18
> [ 1.312176] [<ffff00000815663c>] __ipipe_dispatch_irq+0x7c/0x1d8
> [ 1.312873] [<ffff000008081308>] __ipipe_grab_irq+0x80/0x98
> [ 1.313519] Exception stack(0xffff80001d8a7b10 to 0xffff80001d8a7c40)
> [ 1.314262] 7b00: 0000000000000000 ffff000008eab1a8
> [ 1.315181] 7b20: 0000000000000000 0000000000000001 ffff000008eab188 00000000ffffffff
> [ 1.316081] 7b40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> [ 1.316981] 7b60: 000000003b9aca00 0000000000000000 0000000000000000 ffff000008e66078
> [ 1.317880] 7b80: ffff80001effd290 ffff000049f61000 0140000000000000 00000000000045bf
> [ 1.318786] 7ba0: 000000000000000e ffff000008eab000 0000000000000040 ffff000008170738
> [ 1.319688] 7bc0: 0000000000000040 ffff00000817adf8 ffff00000817ad00 0000000000000001
> [ 1.320587] 7be0: ffff000008ecd000 0000000000000003 0000000000000000 ffff80001d8a7c40
> [ 1.321489] 7c00: ffff00000815558c ffff80001d8a7c40 ffff000008155594 0000000020000045
> [ 1.322390] 7c20: ffff80001ef3dc80 ffff80001ef38f80 ffffffffffffffff 0000000000000040
> [ 1.323306] [<ffff0000080817d0>] gic_handle_irq+0xa8/0x100
> [ 1.323942] Exception stack(0xffff80001d8a7b10 to 0xffff80001d8a7c40)
> [ 1.324687] 7b00: 0000000000000000 ffff000008eab1a8
> [ 1.325588] 7b20: 0000000000000000 0000000000000001 ffff000008eab188 00000000ffffffff
> [ 1.326490] 7b40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
> [ 1.327402] 7b60: 000000003b9aca00 0000000000000000 0000000000000000 ffff000008e66078
> [ 1.328308] 7b80: ffff80001effd290 ffff000049f61000 0140000000000000 00000000000045bf
> [ 1.329212] 7ba0: 000000000000000e ffff000008eab000 0000000000000040 ffff000008170738
> [ 1.330117] 7bc0: 0000000000000040 ffff00000817adf8 ffff00000817ad00 0000000000000001
> [ 1.331035] 7be0: ffff000008ecd000 0000000000000003 0000000000000000 ffff80001d8a7c40
> [ 1.331933] 7c00: ffff00000815558c ffff80001d8a7c40 ffff000008155594 0000000020000045
> [ 1.332830] 7c20: ffff80001ef3dc80 ffff80001ef38f80 ffffffffffffffff 0000000000000040
> [ 1.333730] [<ffff000008082fc8>] el1_irq+0xc8/0x108
> [ 1.334295] [<ffff000008155594>] ipipe_critical_exit+0x9c/0xa8
> [ 1.334976] [<ffff0000081576a0>] ipipe_timer_start+0x90/0x1d0
> [ 1.335654] [<ffff00000817b184>] xntimer_grab_hardware+0xfc/0x380
> [ 1.336368] [<ffff000008ca2660>] xenomai_init+0x3c8/0x4e0
> [ 1.336997] [<ffff000008083b08>] do_one_initcall+0x38/0x128
> [ 1.337654] [<ffff000008c90cf8>] kernel_init_freeable+0x1b8/0x254
> [ 1.338367] [<ffff0000088de8a8>] kernel_init+0x10/0x100
> [ 1.338991] [<ffff0000080837e4>] ret_from_fork+0x14/0x30
> [ 1.339609] Code: 321f0000 d51be320 d5033fdf d65f03c0 (d53be220)
> [ 1.340325] Internal error: undefined instruction: 0 [#2] PREEMPT SMP
> [ 1.340337] ---[ end trace ee076ceca10e9294 ]---
> [ 1.340351] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b
> [ 1.340351]
> [ 1.340352] SMP: stopping secondary CPUs
> [ 1.343408] Modules linked in:
> [ 1.343819] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D 4.9.92-ipipe-00107-ge02d0928-dirty #10
> [ 1.345016] Hardware name: linux,dummy-virt (DT)
> [ 1.345596] I-pipe domain: Linux
> [ 1.346007] task: ffff80001d923e80 task.stack: ffff80001d93c000
> [ 1.346768] PC is at arch_itimer_ack_phys+0x0/0x18
> [ 1.347372] LR is at __ipipe_ack_hrtimer_irq+0x38/0x68
> [ 1.348018] pc : [<ffff0000087899d0>] lr : [<ffff000008156e18>] pstate: 800001c5
> [ 1.348936] sp : ffff80001ef48fd0
> [ 1.349357] x29: ffff80001ef48fd0 x28: ffff80001d93c000
> [ 1.350057] x27: ffff80001d93c000 x26: ffff80001ef49090
> [ 1.350779] x25: ffff80001ef450a0 x24: ffff000008d60d20
> [ 1.351482] x23: ffff000008db2000 x22: 0000000000000003
> [ 1.352186] x21: 0000000000000000 x20: ffff80001ef53f80
> [ 1.352885] x19: ffff80001d804a00 x18: 0000000000000007
> [ 1.353585] x17: 000000000000000e x16: 0000000000000001
> [ 1.354284] x15: 0000000000000019 x14: 0000000000000033
> [ 1.355005] x13: 000000000000004c x12: 0000000000000068
> [ 1.355710] x11: 0000000000000000 x10: ffff80001d923e88
> [ 1.356411] x9 : ffff80001d93c000 x8 : ffff80001d924760
> [ 1.357114] x7 : 0000000000000001 x6 : 003aa6a600000000
> [ 1.357818] x5 : 00008000161f3000 x4 : ffff000009090000
> [ 1.358521] x3 : 0000000008000000 x2 : ffff0000083d5ae8
> [ 1.359239] x1 : ffff0000083d4ed8 x0 : ffff0000087899d0
> [ 1.359940]
> [ 1.360141] Process swapper/4 (pid: 0, stack limit = 0xffff80001d93c038)
> [ 1.360979] Stack: (0xffff80001ef48fd0 to 0xffff80001d940000)
> [ 1.361699] Call trace:
> [ 1.362018] Exception stack(0xffff80001ef48e70 to 0xffff80001ef48fa0)
> [ 1.362842] 8e60: ffff80001d804a00 0001000000000000
> [ 1.363823] 8e80: ffff80001ef48fd0 ffff0000087899d0 00000000800001c5 ffff00000811e52c
> [ 1.364801] 8ea0: ffff0000087899d0 ffff0000083d4ed8 ffff0000083d5ae8 0000000008000000
> [ 1.365780] 8ec0: ffff000009090000 00008000161f3000 003aa6a600000000 0000000000000001
> [ 1.366774] 8ee0: ffff80001d924760 ffff80001d93c000 ffff80001d923e88 0000000000000000
> [ 1.367752] 8f00: 0000000000000068 000000000000004c 0000000000000033 0000000000000019
> [ 1.368730] 8f20: 0000000000000001 000000000000000e 0000000000000007 ffff80001d804a00
> [ 1.369707] 8f40: ffff80001ef53f80 0000000000000000 0000000000000003 ffff000008db2000
> [ 1.370740] 8f60: ffff000008d60d20 ffff80001ef450a0 ffff80001ef49090 ffff80001d93c000
> [ 1.371723] 8f80: ffff80001d93c000 ffff80001ef48fd0 ffff000008156e18 ffff80001ef48fd0
> [ 1.372706] [<ffff0000087899d0>] arch_itimer_ack_phys+0x0/0x18
> [ 1.373442] [<ffff00000815663c>] __ipipe_dispatch_irq+0x7c/0x1d8
> [ 1.374197] [<ffff000008081308>] __ipipe_grab_irq+0x80/0x98
> [ 1.374916] Exception stack(0xffff80001d93fe10 to 0xffff80001d93ff40)
> [ 1.375726] fe00: 0000000000000000 00008000161f3000
> [ 1.376708] fe20: 0000000000000000 ffff80001ef4c8e8 0000000000000000 00008000161f3000
> [ 1.377688] fe40: 003aa6a600000000 0000000000000001 ffff80001d924760 ffff80001d93c000
> [ 1.378685] fe60: ffff80001d923e88 0000000000000000 0000000000000068 000000000000004c
> [ 1.379668] fe80: 0000000000000033 0000000000000019 0000000000000001 000000000000000e
> [ 1.380648] fea0: 0000000000000007 ffff000008d97258 ffff000008d972e8 0000000000000010
> [ 1.381630] fec0: 0000000000000000 0000000000000000 ffff000008d60d20 ffff80001d93c000
> [ 1.382627] fee0: ffff000008e68555 ffff80001d93c000 ffff000008d97000 ffff80001d93ff40
> [ 1.383609] ff00: ffff000008085d28 ffff80001d93ff40 ffff00000815601c 0000000060000045
> [ 1.384590] ff20: 0000000000000010 0000000000000000 ffffffffffffffff ffff000008d60d20
> [ 1.385572] [<ffff0000080817d0>] gic_handle_irq+0xa8/0x100
> [ 1.386263] Exception stack(0xffff80001d93fe10 to 0xffff80001d93ff40)
> [ 1.387089] fe00: 0000000000000000 00008000161f3000
> [ 1.388069] fe20: 0000000000000000 ffff80001ef4c8e8 0000000000000000 00008000161f3000
> [ 1.389049] fe40: 003aa6a600000000 0000000000000001 ffff80001d924760 ffff80001d93c000
> [ 1.390029] fe60: ffff80001d923e88 0000000000000000 0000000000000068 000000000000004c
> [ 1.391025] fe80: 0000000000000033 0000000000000019 0000000000000001 000000000000000e
> [ 1.392005] fea0: 0000000000000007 ffff000008d97258 ffff000008d972e8 0000000000000010
> [ 1.392986] fec0: 0000000000000000 0000000000000000 ffff000008d60d20 ffff80001d93c000
> [ 1.393967] fee0: ffff000008e68555 ffff80001d93c000 ffff000008d97000 ffff80001d93ff40
> [ 1.394962] ff00: ffff000008085d28 ffff80001d93ff40 ffff00000815601c 0000000060000045
> [ 1.395941] ff20: 0000000000000010 0000000000000000 ffffffffffffffff ffff000008d60d20
> [ 1.396921] [<ffff000008082fc8>] el1_irq+0xc8/0x108
> [ 1.397538] [<ffff00000815601c>] ipipe_unstall_root+0x34/0x50
> [ 1.398263] [<ffff000008085d28>] arch_cpu_idle+0x48/0x58
> [ 1.398958] [<ffff0000088e3f0c>] default_idle_call+0x34/0x40
> [ 1.399679] [<ffff0000080fac9c>] cpu_startup_entry+0x18c/0x1d0
> [ 1.400421] [<ffff00000808f0cc>] secondary_start_kernel+0x164/0x1a0
> [ 1.401211] [<00000000408ea1a4>] 0x408ea1a4
> [ 1.401745] Code: 321f0000 d51be320 d5033fdf d65f03c0 (d53be220)
> [ 1.402516] Internal error: undefined instruction: 0 [#3] PREEMPT SMP
> [ 1.403371] Modules linked in:
> [ 1.403780] CPU: 6 PID: 0 Comm: swapper/6 Tainted: G D 4.9.92-ipipe-00107-ge02d0928-dirty #10
> [ 1.404974] Hardware name: linux,dummy-virt (DT)
> [ 1.405555] I-pipe domain: Linux
> [ 1.405965] task: ffff80001d925780 task.stack: ffff80001d94c000
> [ 1.406727] PC is at arch_itimer_ack_phys+0x0/0x18
> [ 1.407329] LR is at __ipipe_ack_hrtimer_irq+0x38/0x68
> [ 1.407972] pc : [<ffff0000087899d0>] lr : [<ffff000008156e18>] pstate: 800001c5
> [ 1.408889] sp : ffff80001ef7efd0
> [ 1.409311] x29: ffff80001ef7efd0 x28: ffff80001d94c000
> [ 1.410010] x27: ffff80001d94c000 x26: ffff80001ef7f090
> [ 1.410726] x25: ffff80001ef7b0a0 x24: ffff000008d60d20
> [ 1.411425] x23: ffff000008db2000 x22: 0000000000000003
> [ 1.412122] x21: 0000000000000000 x20: ffff80001ef89f80
> [ 1.412819] x19: ffff80001d804a00 x18: 0000000000000007
> [ 1.413516] x17: 000000000000000e x16: 0000000000000001
> [ 1.414214] x15: 0000000000000019 x14: 0000000000000033
> [ 1.414929] x13: 000000000000004c x12: 0000000000000068
> [ 1.415623] x11: 0000000000000000 x10: ffff80001d925788
> [ 1.416317] x9 : ffff80001d94c000 x8 : ffff80001d926060
> [ 1.417011] x7 : 0000000000000001 x6 : 003aa6a600000000
> [ 1.417703] x5 : 0000800016229000 x4 : ffff0000090d0000
> [ 1.418396] x3 : 0000000008000000 x2 : ffff0000083d5ae8
> [ 1.419107] x1 : ffff0000083d4ed8 x0 : ffff0000087899d0
> [ 1.419799]
> [ 1.419996] Process swapper/6 (pid: 0, stack limit = 0xffff80001d94c038)
> [ 1.420823] Stack: (0xffff80001ef7efd0 to 0xffff80001d950000)
> [ 1.421533] Call trace:
> [ 1.421846] Exception stack(0xffff80001ef7ee70 to 0xffff80001ef7efa0)
> [ 1.422680] ee60: ffff80001d804a00 0001000000000000
> [ 1.423641] ee80: ffff80001ef7efd0 ffff0000087899d0 00000000800001c5 ffff00000811e52c
> [ 1.424601] eea0: ffff0000087899d0 ffff0000083d4ed8 ffff0000083d5ae8 0000000008000000
> [ 1.425559] eec0: ffff0000090d0000 0000800016229000 003aa6a600000000 0000000000000001
> [ 1.426518] eee0: ffff80001d926060 ffff80001d94c000 ffff80001d925788 0000000000000000
> [ 1.427497] ef00: 0000000000000068 000000000000004c 0000000000000033 0000000000000019
> [ 1.428456] ef20: 0000000000000001 000000000000000e 0000000000000007 ffff80001d804a00
> [ 1.429415] ef40: ffff80001ef89f80 0000000000000000 0000000000000003 ffff000008db2000
> [ 1.430375] ef60: ffff000008d60d20 ffff80001ef7b0a0 ffff80001ef7f090 ffff80001d94c000
> [ 1.431356] ef80: ffff80001d94c000 ffff80001ef7efd0 ffff000008156e18 ffff80001ef7efd0
> [ 1.432324] [<ffff0000087899d0>] arch_itimer_ack_phys+0x0/0x18
> [ 1.433050] [<ffff00000815663c>] __ipipe_dispatch_irq+0x7c/0x1d8
> [ 1.433796] [<ffff000008081308>] __ipipe_grab_irq+0x80/0x98
> [ 1.434488] Exception stack(0xffff80001d94fe10 to 0xffff80001d94ff40)
> [ 1.435312] fe00: 0000000000000000 0000800016229000
> [ 1.436272] fe20: 0000000000000000 ffff80001ef828e8 0000000000000000 0000800016229000
> [ 1.437234] fe40: 003aa6a600000000 0000000000000001 ffff80001d926060 ffff80001d94c000
> [ 1.438194] fe60: ffff80001d925788 0000000000000000 0000000000000068 000000000000004c
> [ 1.439174] fe80: 0000000000000033 0000000000000019 0000000000000001 000000000000000e
> [ 1.440137] fea0: 0000000000000007 ffff000008d97258 ffff000008d972e8 0000000000000040
> [ 1.441098] fec0: 0000000000000000 0000000000000000 ffff000008d60d20 ffff80001d94c000
> [ 1.442058] fee0: ffff000008e68555 ffff80001d94c000 ffff000008d97000 ffff80001d94ff40
> [ 1.443038] ff00: ffff000008085d28 ffff80001d94ff40 ffff00000815601c 0000000060000045
> [ 1.443999] ff20: 0000000000000040 0000000000000000 ffffffffffffffff ffff000008d60d20
> [ 1.444959] [<ffff0000080817d0>] gic_handle_irq+0xa8/0x100
> [ 1.445638] Exception stack(0xffff80001d94fe10 to 0xffff80001d94ff40)
> [ 1.446431] fe00: 0000000000000000 0000800016229000
> [ 1.447407] fe20: 0000000000000000 ffff80001ef828e8 0000000000000000 0000800016229000
> [ 1.448368] fe40: 003aa6a600000000 0000000000000001 ffff80001d926060 ffff80001d94c000
> [ 1.449328] fe60: ffff80001d925788 0000000000000000 0000000000000068 000000000000004c
> [ 1.450288] fe80: 0000000000000033 0000000000000019 0000000000000001 000000000000000e
> [ 1.451266] fea0: 0000000000000007 ffff000008d97258 ffff000008d972e8 0000000000000040
> [ 1.452226] fec0: 0000000000000000 0000000000000000 ffff000008d60d20 ffff80001d94c000
> [ 1.453186] fee0: ffff000008e68555 ffff80001d94c000 ffff000008d97000 ffff80001d94ff40
> [ 1.454146] ff00: ffff000008085d28 ffff80001d94ff40 ffff00000815601c 0000000060000045
> [ 1.455122] ff20: 0000000000000040 0000000000000000 ffffffffffffffff ffff000008d60d20
> [ 1.456083] [<ffff000008082fc8>] el1_irq+0xc8/0x108
> [ 1.456689] [<ffff00000815601c>] ipipe_unstall_root+0x34/0x50
> [ 1.457399] [<ffff000008085d28>] arch_cpu_idle+0x48/0x58
> [ 1.458059] [<ffff0000088e3f0c>] default_idle_call+0x34/0x40
> [ 1.458808] [<ffff0000080fac9c>] cpu_startup_entry+0x18c/0x1d0
> [ 1.459535] [<ffff00000808f0cc>] secondary_start_kernel+0x164/0x1a0
> [ 1.460310] [<00000000408ea1a4>] 0x408ea1a4
> [ 1.460833] Code: 321f0000 d51be320 d5033fdf d65f03c0 (d53be220)
> [ 1.461589] Internal error: undefined instruction: 0 [#4] PREEMPT SMP
> [ 1.462402] Modules linked in:
> [ 1.462822] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D 4.9.92-ipipe-00107-ge02d0928-dirty #10
> [ 1.464019] Hardware name: linux,dummy-virt (DT)
> [ 1.464599] I-pipe domain: Linux
> [ 1.465010] task: ffff80001d921900 task.stack: ffff80001d930000
> [ 1.465748] PC is at arch_itimer_ack_phys+0x0/0x18
> [ 1.466347] LR is at __ipipe_ack_hrtimer_irq+0x38/0x68
> [ 1.467020] pc : [<ffff0000087899d0>] lr : [<ffff000008156e18>] pstate: 800001c5
> [ 1.467929] sp : ffff80001eef7fd0
> [ 1.468345] x29: ffff80001eef7fd0 x28: ffff80001d930000
> [ 1.469038] x27: ffff80001d930000 x26: ffff80001eef8090
> [ 1.469729] x25: ffff80001eef40a0 x24: ffff000008d60d20
> [ 1.470420] x23: ffff000008db2000 x22: 0000000000000003
> [ 1.471134] x21: 0000000000000000 x20: ffff80001ef02f80
> [ 1.471828] x19: ffff80001d804a00 x18: 0000000000000007
> [ 1.472522] x17: 000000000000000e x16: 0000000000000001
> [ 1.473215] x15: 0000000000000019 x14: 0000000000000033
> [ 1.473908] x13: 000000000000004c x12: 0000000000000068
> [ 1.474634] x11: 0000000000000000 x10: ffff80001d921908
> [ 1.475328] x9 : ffff80001d930000 x8 : ffff80001d9221e0
> [ 1.476022] x7 : 0000000000000001 x6 : 003aa6a600000000
> [ 1.476714] x5 : 00008000161a2000 x4 : ffff000009030000
> [ 1.477407] x3 : 0000000008000000 x2 : ffff0000083d5ae8
> [ 1.478100] x1 : ffff0000083d4ed8 x0 : ffff0000087899d0
> [ 1.478822]
> [ 1.479021] Process swapper/1 (pid: 0, stack limit = 0xffff80001d930038)
> [ 1.479851] Stack: (0xffff80001eef7fd0 to 0xffff80001d934000)
> [ 1.480563] Call trace:
> [ 1.480877] Exception stack(0xffff80001eef7e70 to 0xffff80001eef7fa0)
> [ 1.481675] 7e60: ffff80001d804a00 0001000000000000
> [ 1.482676] 7e80: ffff80001eef7fd0 ffff0000087899d0 00000000800001c5 ffff000008128070
> [ 1.483640] 7ea0: ffff0000087899d0 ffff0000083d4ed8 ffff0000083d5ae8 0000000008000000
> [ 1.484603] 7ec0: ffff000009030000 00008000161a2000 003aa6a600000000 0000000000000001
> [ 1.485565] 7ee0: ffff80001d9221e0 ffff80001d930000 ffff80001d921908 0000000000000000
> [ 1.486526] 7f00: 0000000000000068 000000000000004c 0000000000000033 0000000000000019
> [ 1.487516] 7f20: 0000000000000001 000000000000000e 0000000000000007 ffff80001d804a00
> [ 1.488480] 7f40: ffff80001ef02f80 0000000000000000 0000000000000003 ffff000008db2000
> [ 1.489445] 7f60: ffff000008d60d20 ffff80001eef40a0 ffff80001eef8090 ffff80001d930000
> [ 1.490411] 7f80: ffff80001d930000 ffff80001eef7fd0 ffff000008156e18 ffff80001eef7fd0
> [ 1.491399] [<ffff0000087899d0>] arch_itimer_ack_phys+0x0/0x18
> [ 1.492124] [<ffff00000815663c>] __ipipe_dispatch_irq+0x7c/0x1d8
> [ 1.492869] [<ffff000008081308>] __ipipe_grab_irq+0x80/0x98
> [ 1.493562] Exception stack(0xffff80001d933e10 to 0xffff80001d933f40)
> [ 1.494360] 3e00: 0000000000000000 00008000161a2000
> [ 1.495344] 3e20: 0000000000000000 ffff80001eefb8e8 0000000000000000 00008000161a2000
> [ 1.496310] 3e40: 003aa6a600000000 0000000000000001 ffff80001d9221e0 ffff80001d930000
> [ 1.497275] 3e60: ffff80001d921908 0000000000000000 0000000000000068 000000000000004c
> [ 1.498240] 3e80: 0000000000000033 0000000000000019 0000000000000001 000000000000000e
> [ 1.499221] 3ea0: 0000000000000007 ffff000008d97258 ffff000008d972e8 0000000000000002
> [ 1.500189] 3ec0: 0000000000000000 0000000000000000 ffff000008d60d20 ffff80001d930000
> [ 1.501156] 3ee0: ffff000008e68555 ffff80001d930000 ffff000008d97000 ffff80001d933f40
> [ 1.502122] 3f00: ffff000008085d28 ffff80001d933f40 ffff00000815601c 0000000060000045
> [ 1.503107] 3f20: 0000000000000002 0000000000000000 ffffffffffffffff ffff000008d60d20
> [ 1.504074] [<ffff0000080817d0>] gic_handle_irq+0xa8/0x100
> [ 1.504756] Exception stack(0xffff80001d933e10 to 0xffff80001d933f40)
> [ 1.505555] 3e00: 0000000000000000 00008000161a2000
> [ 1.506522] 3e20: 0000000000000000 ffff80001eefb8e8 0000000000000000 00008000161a2000
> [ 1.507518] 3e40: 003aa6a600000000 0000000000000001 ffff80001d9221e0 ffff80001d930000
> [ 1.508488] 3e60: ffff80001d921908 0000000000000000 0000000000000068 000000000000004c
> [ 1.509457] 3e80: 0000000000000033 0000000000000019 0000000000000001 000000000000000e
> [ 1.510426] 3ea0: 0000000000000007 ffff000008d97258 ffff000008d972e8 0000000000000002
> [ 1.511427] 3ec0: 0000000000000000 0000000000000000 ffff000008d60d20 ffff80001d930000
> [ 1.512398] 3ee0: ffff000008e68555 ffff80001d930000 ffff000008d97000 ffff80001d933f40
> [ 1.513366] 3f00: ffff000008085d28 ffff80001d933f40 ffff00000815601c 0000000060000045
> [ 1.514334] 3f20: 0000000000000002 0000000000000000 ffffffffffffffff ffff000008d60d20
> [ 1.515321] [<ffff000008082fc8>] el1_irq+0xc8/0x108
> [ 1.515930] [<ffff00000815601c>] ipipe_unstall_root+0x34/0x50
> [ 1.516645] [<ffff000008085d28>] arch_cpu_idle+0x48/0x58
> [ 1.517309] [<ffff0000088e3f0c>] default_idle_call+0x34/0x40
> [ 1.518014] [<ffff0000080fac9c>] cpu_startup_entry+0x18c/0x1d0
> [ 1.518769] [<ffff00000808f0cc>] secondary_start_kernel+0x164/0x1a0
> [ 1.519549] [<00000000408ea1a4>] 0x408ea1a4
> [ 1.520076] Code: 321f0000 d51be320 d5033fdf d65f03c0 (d53be220)
> [ 1.520837] Internal error: undefined instruction: 0 [#5] PREEMPT SMP
> [ 1.521669] Modules linked in:
> [ 1.522075] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D 4.9.92-ipipe-00107-ge02d0928-dirty #10
> [ 1.523272] Hardware name: linux,dummy-virt (DT)
> [ 1.523850] I-pipe domain: Linux
> [ 1.524260] task: ffff80001d926400 task.stack: ffff80001d950000
> [ 1.524999] PC is at arch_itimer_ack_phys+0x0/0x18
> [ 1.525600] LR is at __ipipe_ack_hrtimer_irq+0x38/0x68
> [ 1.526242] pc : [<ffff0000087899d0>] lr : [<ffff000008156e18>] pstate: 800001c5
> [ 1.527176] sp : ffff80001ef99fd0
> [ 1.527595] x29: ffff80001ef99fd0 x28: ffff80001d950000
> [ 1.528291] x27: ffff80001d950000 x26: ffff80001ef9a090
> [ 1.528988] x25: ffff80001ef960a0 x24: ffff000008d60d20
> [ 1.529685] x23: ffff000008db2000 x22: 0000000000000003
> [ 1.530381] x21: 0000000000000000 x20: ffff80001efa4f80
> [ 1.531143] x19: ffff80001d804a00 x18: 0000000000000007
> [ 1.531842] x17: 000000000000000e x16: 0000000000000001
> [ 1.532540] x15: 0000000000000019 x14: 0000000000000033
> [ 1.533236] x13: 000000000000004c x12: 0000000000000068
> [ 1.533933] x11: 0000000000000000 x10: ffff80001d926408
> [ 1.534655] x9 : ffff80001d950000 x8 : ffff80001d926ce0
> [ 1.535354] x7 : 0000000000000001 x6 : 003aa6a600000000
> [ 1.536052] x5 : 0000800016244000 x4 : ffff0000090f0000
> [ 1.536750] x3 : 0000000008000000 x2 : ffff0000083d5ae8
> [ 1.537449] x1 : ffff0000083d4ed8 x0 : ffff0000087899d0
> [ 1.538146]
> [ 1.538347] Process swapper/7 (pid: 0, stack limit = 0xffff80001d950038)
> [ 1.539207] Stack: (0xffff80001ef99fd0 to 0xffff80001d954000)
> [ 1.539926] Call trace:
> [ 1.540242] Exception stack(0xffff80001ef99e70 to 0xffff80001ef99fa0)
> [ 1.541046] 9e60: ffff80001d804a00 0001000000000000
> [ 1.542019] 9e80: ffff80001ef99fd0 ffff0000087899d0 00000000800001c5 ffff00000811e52c
> [ 1.543010] 9ea0: ffff0000087899d0 ffff0000083d4ed8 ffff0000083d5ae8 0000000008000000
> [ 1.543987] 9ec0: ffff0000090f0000 0000800016244000 003aa6a600000000 0000000000000001
> [ 1.544963] 9ee0: ffff80001d926ce0 ffff80001d950000 ffff80001d926408 0000000000000000
> [ 1.545940] 9f00: 0000000000000068 000000000000004c 0000000000000033 0000000000000019
> [ 1.546947] 9f20: 0000000000000001 000000000000000e 0000000000000007 ffff80001d804a00
> [ 1.547905] 9f40: ffff80001efa4f80 0000000000000000 0000000000000003 ffff000008db2000
> [ 1.548862] 9f60: ffff000008d60d20 ffff80001ef960a0 ffff80001ef9a090 ffff80001d950000
> [ 1.549820] 9f80: ffff80001d950000 ffff80001ef99fd0 ffff000008156e18 ffff80001ef99fd0
> [ 1.550799] [<ffff0000087899d0>] arch_itimer_ack_phys+0x0/0x18
> [ 1.551520] [<ffff00000815663c>] __ipipe_dispatch_irq+0x7c/0x1d8
> [ 1.552260] [<ffff000008081308>] __ipipe_grab_irq+0x80/0x98
> [ 1.552947] Exception stack(0xffff80001d953e10 to 0xffff80001d953f40)
> [ 1.553739] 3e00: 0000000000000000 0000800016244000
> [ 1.554715] 3e20: 0000000000000000 ffff80001ef9d8e8 0000000000000000 0000800016244000
> [ 1.555676] 3e40: 003aa6a600000000 0000000000000001 ffff80001d926ce0 ffff80001d950000
> [ 1.556636] 3e60: ffff80001d926408 0000000000000000 0000000000000068 000000000000004c
> [ 1.557597] 3e80: 0000000000000033 0000000000000019 0000000000000001 000000000000000e
> [ 1.558573] 3ea0: 0000000000000007 ffff000008d97258 ffff000008d972e8 0000000000000080
> [ 1.559537] 3ec0: 0000000000000000 0000000000000000 ffff000008d60d20 ffff80001d950000
> [ 1.560496] 3ee0: ffff000008e68555 ffff80001d950000 ffff000008d97000 ffff80001d953f40
> [ 1.561454] 3f00: ffff000008085d28 ffff80001d953f40 ffff00000815601c 0000000060000045
> [ 1.562412] 3f20: 0000000000000080 0000000000000000 ffffffffffffffff ffff000008d60d20
> [ 1.563391] [<ffff0000080817d0>] gic_handle_irq+0xa8/0x100
> [ 1.564068] Exception stack(0xffff80001d953e10 to 0xffff80001d953f40)
> [ 1.564859] 3e00: 0000000000000000 0000800016244000
> [ 1.565816] 3e20: 0000000000000000 ffff80001ef9d8e8 0000000000000000 0000800016244000
> [ 1.566797] 3e40: 003aa6a600000000 0000000000000001 ffff80001d926ce0 ffff80001d950000
> [ 1.567758] 3e60: ffff80001d926408 0000000000000000 0000000000000068 000000000000004c
> [ 1.568718] 3e80: 0000000000000033 0000000000000019 0000000000000001 000000000000000e
> [ 1.569679] 3ea0: 0000000000000007 ffff000008d97258 ffff000008d972e8 0000000000000080
> [ 1.570657] 3ec0: 0000000000000000 0000000000000000 ffff000008d60d20 ffff80001d950000
> [ 1.571617] 3ee0: ffff000008e68555 ffff80001d950000 ffff000008d97000 ffff80001d953f40
> [ 1.572579] 3f00: ffff000008085d28 ffff80001d953f40 ffff00000815601c 0000000060000045
> [ 1.573540] 3f20: 0000000000000080 0000000000000000 ffffffffffffffff ffff000008d60d20
> [ 1.574502] [<ffff000008082fc8>] el1_irq+0xc8/0x108
> [ 1.575127] [<ffff00000815601c>] ipipe_unstall_root+0x34/0x50
> [ 1.575837] [<ffff000008085d28>] arch_cpu_idle+0x48/0x58
> [ 1.576497] [<ffff0000088e3f0c>] default_idle_call+0x34/0x40
> [ 1.577198] [<ffff0000080fac9c>] cpu_startup_entry+0x18c/0x1d0
> [ 1.577919] [<ffff00000808f0cc>] secondary_start_kernel+0x164/0x1a0
> [ 1.578716] [<00000000408ea1a4>] 0x408ea1a4
> [ 1.579238] Code: 321f0000 d51be320 d5033fdf d65f03c0 (d53be220)
> [ 1.579992] Internal error: undefined instruction: 0 [#6] PREEMPT SMP
> [ 1.580808] Modules linked in:
> [ 1.581208] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D 4.9.92-ipipe-00107-ge02d0928-dirty #10
> [ 1.582377] Hardware name: linux,dummy-virt (DT)
> [ 1.582954] I-pipe domain: Linux
> [ 1.583356] task: ffff80001d923200 task.stack: ffff80001d938000
> [ 1.584081] PC is at arch_itimer_ack_phys+0x0/0x18
> [ 1.584671] LR is at __ipipe_ack_hrtimer_irq+0x38/0x68
> [ 1.585303] pc : [<ffff0000087899d0>] lr : [<ffff000008156e18>] pstate: 800001c5
> [ 1.586203] sp : ffff80001ef2dfd0
> [ 1.586633] x29: ffff80001ef2dfd0 x28: ffff80001d938000
> [ 1.587320] x27: ffff80001d938000 x26: ffff80001ef2e090
> [ 1.588006] x25: ffff80001ef2a0a0 x24: ffff000008d60d20
> [ 1.588691] x23: ffff000008db2000 x22: 0000000000000003
> [ 1.589377] x21: 0000000000000000 x20: ffff80001ef38f80
> [ 1.590061] x19: ffff80001d804a00 x18: 0000000000000007
> [ 1.590763] x17: 000000000000000e x16: 0000000000000001
> [ 1.591448] x15: 0000000000000019 x14: ffffffffffffffff
> [ 1.592133] x13: ffffffffffffffff x12: 0000000000000000
> [ 1.592817] x11: 0000000000000001 x10: ffff80001d923208
> [ 1.593502] x9 : ffff80001d938000 x8 : ffff80001d923ae0
> [ 1.594186] x7 : 0000000000000001 x6 : 003aa6a600000000
> [ 1.594888] x5 : 00008000161d8000 x4 : ffff000009070000
> [ 1.595574] x3 : 0000000008000000 x2 : ffff0000083d5ae8
> [ 1.596259] x1 : ffff0000083d4ed8 x0 : ffff0000087899d0
> [ 1.596945]
> [ 1.597140] Process swapper/3 (pid: 0, stack limit = 0xffff80001d938038)
> [ 1.597960] Stack: (0xffff80001ef2dfd0 to 0xffff80001d93c000)
> [ 1.598680] Call trace:
> [ 1.598991] Exception stack(0xffff80001ef2de70 to 0xffff80001ef2dfa0)
> [ 1.599781] de60: ffff80001d804a00 0001000000000000
> [ 1.600737] de80: ffff80001ef2dfd0 ffff0000087899d0 00000000800001c5 ffff00000811e52c
> [ 1.601693] dea0: ffff0000087899d0 ffff0000083d4ed8 ffff0000083d5ae8 0000000008000000
> [ 1.602663] dec0: ffff000009070000 00008000161d8000 003aa6a600000000 0000000000000001
> [ 1.603618] dee0: ffff80001d923ae0 ffff80001d938000 ffff80001d923208 0000000000000001
> [ 1.604573] df00: 0000000000000000 ffffffffffffffff ffffffffffffffff 0000000000000019
> [ 1.605527] df20: 0000000000000001 000000000000000e 0000000000000007 ffff80001d804a00
> [ 1.606483] df40: ffff80001ef38f80 0000000000000000 0000000000000003 ffff000008db2000
> [ 1.607453] df60: ffff000008d60d20 ffff80001ef2a0a0 ffff80001ef2e090 ffff80001d938000
> [ 1.608408] df80: ffff80001d938000 ffff80001ef2dfd0 ffff000008156e18 ffff80001ef2dfd0
> [ 1.609363] [<ffff0000087899d0>] arch_itimer_ack_phys+0x0/0x18
> [ 1.610078] [<ffff00000815663c>] __ipipe_dispatch_irq+0x7c/0x1d8
> [ 1.610831] [<ffff000008081308>] __ipipe_grab_irq+0x80/0x98
> [ 1.611515] Exception stack(0xffff80001d93be10 to 0xffff80001d93bf40)
> [ 1.612302] be00: 0000000000000000 00008000161d8000
> [ 1.613256] be20: 0000000000000000 ffff80001ef318e8 0000000000000000 00008000161d8000
> [ 1.614209] be40: 003aa6a600000000 0000000000000001 ffff80001d923ae0 ffff80001d938000
> [ 1.615179] be60: ffff80001d923208 0000000000000001 0000000000000000 ffffffffffffffff
> [ 1.616134] be80: ffffffffffffffff 0000000000000019 0000000000000001 000000000000000e
> [ 1.617088] bea0: 0000000000000007 ffff000008d97258 ffff000008d972e8 0000000000000008
> [ 1.618085] bec0: 0000000000000000 0000000000000000 ffff000008d60d20 ffff80001d938000
> [ 1.619047] bee0: ffff000008e68555 ffff80001d938000 ffff000008d97000 ffff80001d93bf40
> [ 1.620003] bf00: ffff000008085d28 ffff80001d93bf40 ffff00000815601c 0000000060000045
> [ 1.620957] bf20: 0000000000000008 0000000000000000 ffffffffffffffff ffff000008d60d20
> [ 1.621912] [<ffff0000080817d0>] gic_handle_irq+0xa8/0x100
> [ 1.622608] Exception stack(0xffff80001d93be10 to 0xffff80001d93bf40)
> [ 1.623394] be00: 0000000000000000 00008000161d8000
> [ 1.624342] be20: 0000000000000000 ffff80001ef318e8 0000000000000000 00008000161d8000
> [ 1.625291] be40: 003aa6a600000000 0000000000000001 ffff80001d923ae0 ffff80001d938000
> [ 1.626240] be60: ffff80001d923208 0000000000000001 0000000000000000 ffffffffffffffff
> [ 1.627208] be80: ffffffffffffffff 0000000000000019 0000000000000001 000000000000000e
> [ 1.628156] bea0: 0000000000000007 ffff000008d97258 ffff000008d972e8 0000000000000008
> [ 1.629103] bec0: 0000000000000000 0000000000000000 ffff000008d60d20 ffff80001d938000
> [ 1.630049] bee0: ffff000008e68555 ffff80001d938000 ffff000008d97000 ffff80001d93bf40
> [ 1.631013] bf00: ffff000008085d28 ffff80001d93bf40 ffff00000815601c 0000000060000045
> [ 1.631960] bf20: 0000000000000008 0000000000000000 ffffffffffffffff ffff000008d60d20
> [ 1.632908] [<ffff000008082fc8>] el1_irq+0xc8/0x108
> [ 1.633505] [<ffff00000815601c>] ipipe_unstall_root+0x34/0x50
> [ 1.634206] [<ffff000008085d28>] arch_cpu_idle+0x48/0x58
> [ 1.634894] [<ffff0000088e3f0c>] default_idle_call+0x34/0x40
> [ 1.635595] [<ffff0000080fac9c>] cpu_startup_entry+0x18c/0x1d0
> [ 1.636314] [<ffff00000808f0cc>] secondary_start_kernel+0x164/0x1a0
> [ 1.637082] [<00000000408ea1a4>] 0x408ea1a4
> [ 1.637602] Code: 321f0000 d51be320 d5033fdf d65f03c0 (d53be220)
> [ 1.638352] Internal error: undefined instruction: 0 [#7] PREEMPT SMP
> [ 2.174474] Modules linked in:
> [ 2.174895] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D 4.9.92-ipipe-00107-ge02d0928-dirty #10
> [ 2.175975] Hardware name: linux,dummy-virt (DT)
> [ 2.176500] I-pipe domain: Linux
> [ 2.176873] task: ffff000008da0080 task.stack: ffff000008d90000
> [ 2.177549] PC is at arch_itimer_ack_phys+0x0/0x18
> [ 2.178097] LR is at __ipipe_ack_hrtimer_irq+0x38/0x68
> [ 2.178698] pc : [<ffff0000087899d0>] lr : [<ffff000008156e18>] pstate: 800001c5
> [ 2.179532] sp : ffff80001eedcda0
> [ 2.179914] x29: ffff80001eedcda0 x28: ffff000008d90000
> [ 2.180548] x27: ffff000008d90000 x26: 0000000000000002
> [ 2.181181] x25: ffff80001eeddbb4 x24: ffff000008d60d20
> [ 2.181814] x23: ffff000008db2000 x22: 0000000000000003
> [ 2.182447] x21: 0000000000000000 x20: ffff80001eee7f80
> [ 2.183096] x19: ffff80001d804a00 x18: 0000000000000007
> [ 2.183728] x17: 000000000000000e x16: 0000000000000001
> [ 2.184361] x15: 0000000000000019 x14: ffffffffffffffff
> [ 2.184994] x13: ffffffffffffffff x12: 0000000000000000
> [ 2.185628] x11: 0000000000000004 x10: ffff80001eee0968
> [ 2.186260] x9 : ffff80001eee08f0 x8 : ffff80001eee0978
> [ 2.186909] x7 : ffff80001eee08e8 x6 : 0000000000000000
> [ 2.187543] x5 : 0000800016187000 x4 : ffff000009010000
> [ 2.188176] x3 : 0000000008000000 x2 : ffff0000083d5ae8
> [ 2.188810] x1 : ffff0000083d4ed8 x0 : ffff0000087899d0
> [ 2.189443]
> [ 2.189625] Process swapper/0 (pid: 0, stack limit = 0xffff000008d90038)
> [ 2.190382] Stack: (0xffff80001eedcda0 to 0xffff000008d94000)
> [ 2.191047] Call trace:
> [ 2.191334] Exception stack(0xffff80001eedcc40 to 0xffff80001eedcd70)
> [ 2.192063] cc40: ffff80001d804a00 0001000000000000 ffff80001eedcda0 ffff0000087899d0
> [ 2.192945] cc60: 00000000800001c5 0000000000000400 ffff0000087899d0 ffff0000083d4ed8
> [ 2.193827] cc80: ffff0000083d5ae8 0000000008000000 ffff000009010000 0000800016187000
> [ 2.194726] cca0: 0000000000000000 ffff80001eee08e8 ffff80001eee0978 ffff80001eee08f0
> [ 2.195607] ccc0: ffff80001eee0968 0000000000000004 0000000000000000 ffffffffffffffff
> [ 2.196491] cce0: ffffffffffffffff 0000000000000019 0000000000000001 000000000000000e
> [ 2.197373] cd00: 0000000000000007 ffff80001d804a00 ffff80001eee7f80 0000000000000000
> [ 2.198255] cd20: 0000000000000003 ffff000008db2000 ffff000008d60d20 ffff80001eeddbb4
> [ 2.199152] cd40: 0000000000000002 ffff000008d90000 ffff000008d90000 ffff80001eedcda0
> [ 2.200033] cd60: ffff000008156e18 ffff80001eedcda0
> [ 2.200589] [<ffff0000087899d0>] arch_itimer_ack_phys+0x0/0x18
> [ 2.201251] [<ffff00000815663c>] __ipipe_dispatch_irq+0x7c/0x1d8
> [ 2.201932] [<ffff000008081308>] __ipipe_grab_irq+0x80/0x98
> [ 2.202579] Exception stack(0xffff80001eedce10 to 0xffff80001eedcf40)
> [ 2.203307] ce00: 0000000000001fff ffff000008118c28
> [ 2.204188] ce20: ffff80001eedcf80 ffff000008082fc8 ffff80001eedce50 0001000000000000
> [ 2.205069] ce40: ffff80001eedcf80 ffff000008155e6c 0000000000000402 ffff000008eab880
> [ 2.205949] ce60: 0000000000000000 0000000000000002 0000000000010000 0000000000000000
> [ 2.206867] ce80: 0000000000000000 ffff80001eee08e8 ffff80001eee0978 ffff80001eee08f0
> [ 2.207743] cea0: ffff80001eee0968 0000000000000004 0000000000000000 ffffffffffffffff
> [ 2.208618] cec0: ffffffffffffffff 0000000000000019 0000000000000001 000000000000000e
> [ 2.209494] cee0: 0000000000000007 ffff000008d5df48 ffff000008e89080 0000000000000001
> [ 2.210369] cf00: 0000000000000402 ffff000008db2000 ffff000008d60d20 ffff80001eed90a0
> [ 2.211269] cf20: ffff80001eedd090 ffff000008d90000 ffff000008d90000 ffff80001eedcf80
> [ 2.212147] [<ffff0000080817d0>] gic_handle_irq+0xa8/0x100
> [ 2.212766] Exception stack(0xffff80001eedce30 to 0xffff80001eedcf60)
> [ 2.213490] ce20: ffff80001eedce50 0001000000000000
> [ 2.214368] ce40: ffff80001eedcf80 ffff000008155e6c 0000000000000402 ffff000008eab880
> [ 2.215262] ce60: 0000000000000000 0000000000000002 0000000000010000 0000000000000000
> [ 2.216138] ce80: 0000000000000000 ffff80001eee08e8 ffff80001eee0978 ffff80001eee08f0
> [ 2.217015] cea0: ffff80001eee0968 0000000000000004 0000000000000000 ffffffffffffffff
> [ 2.217892] cec0: ffffffffffffffff 0000000000000019 0000000000000001 000000000000000e
> [ 2.218785] cee0: 0000000000000007 ffff000008d5df48 ffff000008e89080 0000000000000001
> [ 2.219664] cf00: 0000000000000402 ffff000008db2000 ffff000008d60d20 ffff80001eed90a0
> [ 2.220543] cf20: ffff80001eedd090 ffff000008d90000 ffff000008d90000 ffff80001eedcf80
> [ 2.221422] cf40: ffff000008155fd4 ffff80001eedcf80 ffff000008155e6c 0000000020000145
> [ 2.222300] [<ffff000008082fc8>] el1_irq+0xc8/0x108
> [ 2.222881] [<ffff000008155fd4>] __ipipe_do_sync_pipeline+0xa4/0xb8
> [ 2.223587] [<ffff000008156730>] __ipipe_dispatch_irq+0x170/0x1d8
> [ 2.224274] [<ffff000008081274>] __ipipe_grab_ipi+0x1c/0x30
> [ 2.224902] Exception stack(0xffff000008d93dc0 to 0xffff000008d93ef0)
> [ 2.225626] 3dc0: 0000000000000000 0000800016187000 0000000000000000 ffff80001eee08e8
> [ 2.226501] 3de0: 0000000000000000 0000000000000020 003aa6a600000000 0000000000000001
> [ 2.227442] 3e00: ffff000008da0960 ffff000008d90000 ffff000008da0088 0000000000000001
> [ 2.228329] 3e20: 0000000000000000 ffffffffffffffff ffffffffffffffff 0000000000000019
> [ 2.229215] 3e40: 0000000000000001 000000000000000e 0000000000000007 ffff000008d97258
> [ 2.230100] 3e60: ffff000008d972e8 0000000000000001 0000000000000000 0000000000000000
> [ 2.231007] 3e80: ffff000008d60d20 ffff000008d90000 ffff000008e68555 ffff000008d90000
> [ 2.231895] 3ea0: ffff000008d97000 ffff000008d93ef0 ffff000008085d28 ffff000008d93ef0
> [ 2.232782] 3ec0: ffff00000815601c 0000000060000045 0000000000000001 0000000000000000
> [ 2.233669] 3ee0: ffffffffffffffff ffff000008d60d20
> [ 2.234228] [<ffff00000808178c>] gic_handle_irq+0x64/0x100
> [ 2.234885] Exception stack(0xffff000008d93dc0 to 0xffff000008d93ef0)
> [ 2.235610] 3dc0: 0000000000000000 0000800016187000 0000000000000000 ffff80001eee08e8
> [ 2.236488] 3de0: 0000000000000000 0000000000000020 003aa6a600000000 0000000000000001
> [ 2.237365] 3e00: ffff000008da0960 ffff000008d90000 ffff000008da0088 0000000000000001
> [ 2.238241] 3e20: 0000000000000000 ffffffffffffffff ffffffffffffffff 0000000000000019
> [ 2.239151] 3e40: 0000000000000001 000000000000000e 0000000000000007 ffff000008d97258
> [ 2.240028] 3e60: ffff000008d972e8 0000000000000001 0000000000000000 0000000000000000
> [ 2.240906] 3e80: ffff000008d60d20 ffff000008d90000 ffff000008e68555 ffff000008d90000
> [ 2.241783] 3ea0: ffff000008d97000 ffff000008d93ef0 ffff000008085d28 ffff000008d93ef0
> [ 2.242686] 3ec0: ffff00000815601c 0000000060000045 0000000000000001 0000000000000000
> [ 2.243565] 3ee0: ffffffffffffffff ffff000008d60d20
> [ 2.244120] [<ffff000008082fc8>] el1_irq+0xc8/0x108
> [ 2.244675] [<ffff00000815601c>] ipipe_unstall_root+0x34/0x50
> [ 2.245326] [<ffff000008085d28>] arch_cpu_idle+0x48/0x58
> [ 2.245932] [<ffff0000088e3f0c>] default_idle_call+0x34/0x40
> [ 2.246594] [<ffff0000080fac9c>] cpu_startup_entry+0x18c/0x1d0
> [ 2.247256] [<ffff0000088de888>] rest_init+0x80/0x90
> [ 2.247824] [<ffff000008c90b2c>] start_kernel+0x380/0x394
> [ 2.248437] [<ffff000008c901d8>] __primary_switched+0x5c/0x64
> [ 2.249090] Code: 321f0000 d51be320 d5033fdf d65f03c0 (d53be220)
> [ 2.249784] ---[ end trace ee076ceca10e9295 ]---
> [ 2.837878] SMP: failed to stop secondary CPUs 0,2
> [ 2.838465] Kernel Offset: disabled
> [ 2.838887] Memory Limit: 512 MB
>
next prev parent reply other threads:[~2018-06-21 13:56 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-25 8:39 [Xenomai] Kernel oops during rtnet loopback usage on x86_64 (e1000e) Pintu Kumar
2018-04-25 10:05 ` Jan Kiszka
2018-04-25 11:36 ` Pintu Kumar
2018-04-26 16:23 ` Jan Kiszka
2018-06-19 13:48 ` Pintu Kumar
2018-06-20 7:54 ` Pintu Kumar
2018-06-21 11:20 ` Pintu Kumar
2018-06-21 11:55 ` Jan Kiszka
2018-06-21 12:27 ` [Xenomai] Kernel panic during kernel bootup on arm64 qemu (e1000e) gengdongjiu
2018-06-21 13:47 ` Greg Gallagher
2018-06-21 13:56 ` gengdongjiu [this message]
[not found] ` <5b2baebc.1c69fb81.af598.ef46SMTPIN_ADDED_BROKEN@mx.google.com>
2018-06-21 14:04 ` [Xenomai] Kernel panic during kernel bootup on arm64 qemu Greg Gallagher
2018-06-21 14:14 ` gengdongjiu
2018-06-21 13:41 ` [Xenomai] Kernel oops during rtnet loopback usage on x86_64 (e1000e) Jan Kiszka
2018-06-21 14:57 ` Jan Kiszka
2018-06-25 12:56 ` Pintu Kumar
2018-06-26 11:08 ` Pintu Kumar
2018-06-27 10:20 ` Jan Kiszka
2018-06-27 10:56 ` Pintu Kumar
2018-06-27 11:14 ` Jan Kiszka
2018-06-27 14:12 ` Pintu Kumar
2018-06-27 16:17 ` Jan Kiszka
2018-06-27 17:13 ` Pintu Kumar
2018-06-27 17:17 ` Greg Gallagher
2018-06-27 17:29 ` Pintu Kumar
2018-06-27 18:10 ` Philippe Gerum
2018-06-28 10:40 ` Pintu Kumar
2018-06-28 13:07 ` Philippe Gerum
2018-06-27 18:04 ` Philippe Gerum
2018-11-04 16:17 ` Philippe Gerum
2018-11-06 18:57 ` Jan Kiszka
2018-11-07 10:04 ` Philippe Gerum
2018-11-07 10:19 ` Jan Kiszka
2018-11-07 10:31 ` Philippe Gerum
2018-11-07 11:19 ` Jan Kiszka
2018-11-07 11:29 ` Philippe Gerum
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=172936A9-D426-41DF-95C3-B11BE26E711D \
--to=gengdongjiu@huawei.com \
--cc=greg@embeddedgreg.com \
--cc=jan.kiszka@siemens.com \
--cc=xenomai@xenomai.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.