On 2020-06-20 09:22, Greg Kroah-Hartman wrote:
On Sat, Jun 20, 2020 at 03:18:30AM +0200, Holger Hoffstätte wrote:
On 2020-06-19 21:31, Holger Hoffstätte wrote:
On 2020-06-19 16:28, Greg Kroah-Hartman wrote:
This is the start of the stable review cycle for the 5.7.5 release.
There are 376 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Applied to 5.7.4 and running fine on two different systems (server, desktop)
without problems.
Uh-oh: I have to take the above back. This release no longer suspends to RAM;
display and NIC shut down (box is no longer remotely accessible) but the power
stays on and I have to power-cycle.
Will try to revert a bunch of things tomorrow..
Is this a new problem? Or is it a regression?
5.7.(0,1,2,3,4) all suspended & woke up without problem, every night.
Just a moment ago I also got a GPU lockup out of the blue, probably caused by
something else (looks like mm/THP/memory mapping/userfault related):
--snip--
Jun 20 08:57:06 ragnarok kernel: radeon 0000:01:00.0: GPU lockup (current fence id 0x00000000000008fa last fence id 0x000000000000091d on ring 0)
Jun 20 08:57:06 ragnarok kernel: BUG: unable to handle page fault for address: ffffc904009ecffc
Jun 20 08:57:06 ragnarok kernel: #PF: supervisor read access in kernel mode
Jun 20 08:57:06 ragnarok kernel: #PF: error_code(0x0000) - not-present page
Jun 20 08:57:06 ragnarok kernel: PGD 604128067 P4D 604128067 PUD 0
Jun 20 08:57:06 ragnarok kernel: Oops: 0000 [#1] SMP
Jun 20 08:57:06 ragnarok kernel: CPU: 0 PID: 4994 Comm: compton Not tainted 5.7.5 #1
Jun 20 08:57:06 ragnarok kernel: Hardware name: Gigabyte Technology Co., Ltd. P67-DS3-B3/P67-DS3-B3, BIOS F1 05/06/2011
Jun 20 08:57:06 ragnarok kernel: RIP: 0010:radeon_ring_backup+0xc3/0x140 [radeon]
Jun 20 08:57:06 ragnarok kernel: Code: 89 45 00 48 85 c0 74 6a 41 8d 7c 24 ff 31 d2 48 c1 e7 02 eb 08 49 8b 45 00 48 83 c2 04 48 8b 75 08 8d 4b 01 89 db 48 8d 34 9e <8b> 36 89 34 10 23 4d 54 89 cb 48 39 d7 75 dc 4c 89 f7 e8 26 8c 19
Jun 20 08:57:06 ragnarok kernel: RSP: 0018:ffffc90000df3c00 EFLAGS: 00010202
Jun 20 08:57:06 ragnarok kernel: RAX: ffff888585f80000 RBX: 00000000ffffffff RCX: 0000000000000000
Jun 20 08:57:06 ragnarok kernel: RDX: 0000000000000000 RSI: ffffc904009ecffc RDI: 0000000000049380
Jun 20 08:57:06 ragnarok kernel: RBP: ffff8885fc7413d8 R08: 0000000000000080 R09: ffff88861f7e6000
Jun 20 08:57:06 ragnarok kernel: R10: 000000000002f100 R11: 0000000000000006 R12: 00000000000124e1
Jun 20 08:57:06 ragnarok kernel: R13: ffffc90000df3c68 R14: ffff8885fc7413b8 R15: ffff8885fc740000
Jun 20 08:57:06 ragnarok kernel: FS: 00007f9cb8edb7c0(0000) GS:ffff888607400000(0000) knlGS:0000000000000000
Jun 20 08:57:06 ragnarok kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 20 08:57:06 ragnarok kernel: CR2: ffffc904009ecffc CR3: 0000000592e24003 CR4: 00000000000606f0
Jun 20 08:57:06 ragnarok kernel: Call Trace:
Jun 20 08:57:06 ragnarok kernel: radeon_gpu_reset+0x98/0x280 [radeon]
Jun 20 08:57:06 ragnarok kernel: ? dma_fence_wait_timeout+0x3f/0xf0
Jun 20 08:57:06 ragnarok kernel: ? dma_resv_wait_timeout_rcu+0x15a/0x3e0
Jun 20 08:57:06 ragnarok kernel: ? radeon_gem_busy_ioctl+0x70/0x70 [radeon]
Jun 20 08:57:06 ragnarok kernel: radeon_gem_wait_idle_ioctl+0xcb/0x100 [radeon]
Jun 20 08:57:06 ragnarok kernel: ? radeon_gem_busy_ioctl+0x70/0x70 [radeon]
Jun 20 08:57:06 ragnarok kernel: drm_ioctl_kernel+0x84/0xd0 [drm]
Jun 20 08:57:06 ragnarok kernel: drm_ioctl+0x1e1/0x370 [drm]
Jun 20 08:57:06 ragnarok kernel: ? radeon_gem_busy_ioctl+0x70/0x70 [radeon]
Jun 20 08:57:06 ragnarok kernel: ? do_iter_write+0xdf/0x190
Jun 20 08:57:06 ragnarok kernel: radeon_drm_ioctl+0x49/0x80 [radeon]
Jun 20 08:57:06 ragnarok kernel: ksys_ioctl+0x33a/0x770
Jun 20 08:57:06 ragnarok kernel: __x64_sys_ioctl+0x16/0x19
Jun 20 08:57:06 ragnarok kernel: do_syscall_64+0x4e/0x310
Jun 20 08:57:06 ragnarok kernel: ? do_user_addr_fault+0x1df/0x460
Jun 20 08:57:06 ragnarok kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9
Jun 20 08:57:06 ragnarok kernel: RIP: 0033:0x7f9cb91bd317
Jun 20 08:57:06 ragnarok kernel: Code: 00 00 00 48 8b 05 69 9b 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 39 9b 0c 00 f7 d8 64 89 01 48
Jun 20 08:57:06 ragnarok kernel: RSP: 002b:00007ffc69dcf778 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
Jun 20 08:57:06 ragnarok kernel: RAX: ffffffffffffffda RBX: 00007ffc69dcf7c0 RCX: 00007f9cb91bd317
Jun 20 08:57:06 ragnarok kernel: RDX: 00007ffc69dcf7c0 RSI: 0000000040086464 RDI: 0000000000000007
Jun 20 08:57:06 ragnarok kernel: RBP: 0000000040086464 R08: 00005654ee7d4900 R09: 0000000000000011
Jun 20 08:57:06 ragnarok kernel: R10: 00005654ee7834e0 R11: 0000000000000246 R12: 0000000000000001
Jun 20 08:57:06 ragnarok kernel: R13: 0000000000000007 R14: 0000000000000000 R15: 00005654ee911c00
Jun 20 08:57:06 ragnarok kernel: Modules linked in: autofs4 nfs lockd grace sunrpc tcp_bbr2 sch_fq_codel it87 hwmon_vid drivetemp radeon snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi x86_pkg_temp_thermal i2c_algo_bit bfq mq_deadline snd_usb_audio drm_kms_helper snd_hda_intel uvcvideo coretemp syscopyarea snd_hwdep snd_intel_dspcfg sysfillrect videobuf2_vmalloc snd_usbmidi_lib sysimgblt videobuf2_memops crc32_pclmul snd_hda_codec fb_sys_fops videobuf2_v4l2 snd_rawmidi ttm aesni_intel snd_hda_core snd_seq_device snd_pcm crypto_simd videodev cryptd drm snd_timer glue_helper i2c_i801 videobuf2_common usbhid drm_panel_orientation_quirks snd atlantic backlight i2c_core soundcore parport_pc parport
Jun 20 08:57:06 ragnarok kernel: CR2: ffffc904009ecffc
Jun 20 08:57:06 ragnarok kernel: ---[ end trace 882fcc4b8349558d ]---
Jun 20 08:57:06 ragnarok kernel: RIP: 0010:radeon_ring_backup+0xc3/0x140 [radeon]
Jun 20 08:57:06 ragnarok kernel: Code: 89 45 00 48 85 c0 74 6a 41 8d 7c 24 ff 31 d2 48 c1 e7 02 eb 08 49 8b 45 00 48 83 c2 04 48 8b 75 08 8d 4b 01 89 db 48 8d 34 9e <8b> 36 89 34 10 23 4d 54 89 cb 48 39 d7 75 dc 4c 89 f7 e8 26 8c 19
Jun 20 08:57:06 ragnarok kernel: RSP: 0018:ffffc90000df3c00 EFLAGS: 00010202
Jun 20 08:57:06 ragnarok kernel: RAX: ffff888585f80000 RBX: 00000000ffffffff RCX: 0000000000000000
Jun 20 08:57:06 ragnarok kernel: RDX: 0000000000000000 RSI: ffffc904009ecffc RDI: 0000000000049380
Jun 20 08:57:06 ragnarok kernel: RBP: ffff8885fc7413d8 R08: 0000000000000080 R09: ffff88861f7e6000
Jun 20 08:57:06 ragnarok kernel: R10: 000000000002f100 R11: 0000000000000006 R12: 00000000000124e1
Jun 20 08:57:06 ragnarok kernel: R13: ffffc90000df3c68 R14: ffff8885fc7413b8 R15: ffff8885fc740000
Jun 20 08:57:06 ragnarok kernel: FS: 00007f9cb8edb7c0(0000) GS:ffff888607400000(0000) knlGS:0000000000000000
Jun 20 08:57:06 ragnarok kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 20 08:57:06 ragnarok kernel: CR2: ffffc904009ecffc CR3: 0000000592e24003 CR4: 00000000000606f0
--snip--
Since this is my primary machine I'll have to revert to stable working conditions first
and then see whether that was a one-off or caused by 5.7.5-rc1.
