From: Chris Murphy <lists@colorremedies.com>
To: Nikolay Borisov <nborisov@suse.com>
Cc: Chris Murphy <lists@colorremedies.com>, Su Yue <l@damenly.su>,
Qu Wenruo <quwenruo.btrfs@gmx.com>, Qu Wenruo <wqu@suse.com>,
Btrfs BTRFS <linux-btrfs@vger.kernel.org>
Subject: Re: 5.14.9 aarch64 OOPS Workqueue: btrfs-delalloc btrfs_work_helper
Date: Thu, 21 Oct 2021 14:07:05 -0400 [thread overview]
Message-ID: <CAJCQCtTf8OV8RgPdyQ9yGRJhvszkVUYN5MTLwkRAGTV=FMmmiQ@mail.gmail.com> (raw)
In-Reply-To: <3c1ead76-e321-a3c1-755c-288ddd5fbeeb@suse.com>
[fedora@dusty-353 ~]$ sudo sysctl -n kernel.panic_on_warn
1
I get the oops, but no kdump activity at all.
Oct 21 17:35:54 dusty-353.novalocal kernel: Unable to handle kernel
paging request at virtual address fffffffffffffdd0
Oct 21 17:35:54 dusty-353.novalocal kernel: Mem abort info:
Oct 21 17:35:54 dusty-353.novalocal kernel: ESR = 0x96000004
Oct 21 17:35:54 dusty-353.novalocal kernel: EC = 0x25: DABT (current
EL), IL = 32 bits
Oct 21 17:35:54 dusty-353.novalocal kernel: SET = 0, FnV = 0
Oct 21 17:35:54 dusty-353.novalocal kernel: EA = 0, S1PTW = 0
Oct 21 17:35:54 dusty-353.novalocal kernel: FSC = 0x04: level 0
translation fault
Oct 21 17:35:54 dusty-353.novalocal kernel: Data abort info:
Oct 21 17:35:54 dusty-353.novalocal kernel: ISV = 0, ISS = 0x00000004
Oct 21 17:35:54 dusty-353.novalocal kernel: CM = 0, WnR = 0
Oct 21 17:35:54 dusty-353.novalocal kernel: swapper pgtable: 4k pages,
48-bit VAs, pgdp=0000000125461000
Oct 21 17:35:54 dusty-353.novalocal kernel: [fffffffffffffdd0]
pgd=0000000000000000, p4d=0000000000000000
Oct 21 17:35:54 dusty-353.novalocal kernel: Internal error: Oops:
96000004 [#1] SMP
Oct 21 17:35:54 dusty-353.novalocal kernel: Modules linked in:
binfmt_misc virtio_gpu virtio_dma_buf drm_kms_helper joydev cec
fb_sys_fops syscopyarea virtio_net sysfillrect sysimgblt
virtio_balloon net_failover failover vfat fat xfs drm fuse zram
ip_tables crct10dif_ce ghash_ce virtio_blk qemu_fw_cfg virtio_mmio
aes_neon_bs
Oct 21 17:35:54 dusty-353.novalocal kernel: CPU: 1 PID: 4392 Comm:
kworker/u8:12 Kdump: loaded Not tainted 5.14.10-300.fc35.aarch64 #1
Oct 21 17:35:54 dusty-353.novalocal kernel: Hardware name: QEMU KVM
Virtual Machine, BIOS 0.0.0 02/06/2015
Oct 21 17:35:54 dusty-353.novalocal kernel: Workqueue: btrfs-delalloc
btrfs_work_helper
Oct 21 17:35:54 dusty-353.novalocal kernel: pstate: 80400005 (Nzcv
daif +PAN -UAO -TCO BTYPE=--)
Oct 21 17:35:54 dusty-353.novalocal kernel: pc :
submit_compressed_extents+0x38/0x3d0
Oct 21 17:35:54 dusty-353.novalocal kernel: lr : async_cow_submit+0x50/0xd0
Oct 21 17:35:54 dusty-353.novalocal kernel: sp : ffff800010d6bc20
Oct 21 17:35:54 dusty-353.novalocal kernel: x29: ffff800010d6bc30 x28:
0000000000000000 x27: ffffbb96c7421000
Oct 21 17:35:54 dusty-353.novalocal kernel: x26: fffffffffffffdd0 x25:
dead000000000100 x24: ffff00012f950408
Oct 21 17:35:54 dusty-353.novalocal kernel: x23: 0000000000000000 x22:
0000000000000001 x21: ffff0000c07e1f80
Oct 21 17:35:54 dusty-353.novalocal kernel: x20: ffff0000c5af0000 x19:
0000000000000001 x18: ffff0000c2500bd4
Oct 21 17:35:54 dusty-353.novalocal kernel: x17: ffff00012fa0eff8 x16:
0000000000000006 x15: bd47b4a638083142
Oct 21 17:35:54 dusty-353.novalocal kernel: x14: ab8f4df43188bcf5 x13:
0000000000000020 x12: ffff0001fefa78c0
Oct 21 17:35:54 dusty-353.novalocal kernel: x11: ffffbb96c743b500 x10:
0000000000000000 x9 : ffffbb96c5c11c40
Oct 21 17:35:54 dusty-353.novalocal kernel: x8 : ffff446b37afd000 x7 :
ffff800010d6bbe0 x6 : ffffbb96c6c11000
Oct 21 17:35:54 dusty-353.novalocal kernel: x5 : 0000000000000000 x4 :
0000000000000000 x3 : ffff0000c07e1fa0
Oct 21 17:35:54 dusty-353.novalocal kernel: x2 : 0000000000000000 x1 :
ffff00012f950430 x0 : ffff00012f950430
Oct 21 17:35:54 dusty-353.novalocal kernel: Call trace:
Oct 21 17:35:54 dusty-353.novalocal kernel:
submit_compressed_extents+0x38/0x3d0
Oct 21 17:35:54 dusty-353.novalocal kernel: async_cow_submit+0x50/0xd0
Oct 21 17:35:54 dusty-353.novalocal kernel: run_ordered_work+0xc8/0x280
Oct 21 17:35:54 dusty-353.novalocal kernel: btrfs_work_helper+0x98/0x250
Oct 21 17:35:54 dusty-353.novalocal kernel: process_one_work+0x1f0/0x4ac
Oct 21 17:35:54 dusty-353.novalocal kernel: worker_thread+0x188/0x504
Oct 21 17:35:54 dusty-353.novalocal kernel: kthread+0x110/0x114
Oct 21 17:35:54 dusty-353.novalocal kernel: ret_from_fork+0x10/0x18
Oct 21 17:35:54 dusty-353.novalocal kernel: Code: a9056bf9 f8428437
f9401400 d108c2fa (f9400356)
Oct 21 17:35:54 dusty-353.novalocal kernel: ---[ end trace 718fed28301aa13b ]---
Whereas sysrq+c does create a kdump file...
--
Chris Murphy
next prev parent reply other threads:[~2021-10-21 18:07 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-12 0:59 5.14.9 aarch64 OOPS Workqueue: btrfs-delalloc btrfs_work_helper Chris Murphy
2021-10-12 5:25 ` Nikolay Borisov
2021-10-12 6:47 ` Qu Wenruo
2021-10-12 14:30 ` Chris Murphy
2021-10-12 21:24 ` Chris Murphy
2021-10-12 23:55 ` Qu Wenruo
2021-10-13 12:14 ` Chris Murphy
2021-10-13 12:18 ` Qu Wenruo
2021-10-13 12:27 ` Chris Murphy
2021-10-13 12:29 ` Nikolay Borisov
2021-10-13 12:43 ` Chris Murphy
2021-10-13 12:46 ` Nikolay Borisov
2021-10-13 12:55 ` Chris Murphy
2021-10-13 19:21 ` Chris Murphy
2021-10-18 1:57 ` Chris Murphy
2021-10-18 11:32 ` Su Yue
2021-10-18 13:28 ` Qu Wenruo
2021-10-18 14:49 ` Chris Murphy
2021-10-18 18:24 ` Chris Murphy
2021-10-19 1:24 ` Su Yue
2021-10-19 18:26 ` Chris Murphy
2021-10-19 23:42 ` Su Yue
2021-10-20 1:21 ` Qu Wenruo
2021-10-20 1:25 ` Chris Murphy
2021-10-20 23:55 ` Chris Murphy
2021-10-21 0:29 ` Su Yue
2021-10-21 0:37 ` Qu Wenruo
2021-10-21 0:46 ` Su Yue
2021-10-21 14:43 ` Chris Murphy
2021-10-21 14:48 ` Chris Murphy
2021-10-21 14:51 ` Nikolay Borisov
2021-10-21 14:55 ` Chris Murphy
2021-10-21 15:01 ` Nikolay Borisov
2021-10-21 15:06 ` Chris Murphy
2021-10-21 15:32 ` Chris Murphy
2021-10-21 18:07 ` Chris Murphy [this message]
2021-10-21 5:56 ` Nikolay Borisov
2021-10-22 2:36 ` Chris Murphy
2021-10-22 6:02 ` Nikolay Borisov
2021-10-22 6:17 ` Su Yue
2021-10-22 10:44 ` Nikolay Borisov
2021-10-22 11:43 ` Nikolay Borisov
2021-10-22 17:18 ` Chris Murphy
2021-10-23 10:09 ` Nikolay Borisov
2021-10-25 14:48 ` Chris Murphy
2021-10-25 18:34 ` Chris Murphy
2021-10-25 19:40 ` Chris Murphy
2021-10-26 7:14 ` Nikolay Borisov
2021-10-26 12:51 ` Chris Murphy
2021-10-26 13:05 ` Nikolay Borisov
2021-10-26 18:08 ` Chris Murphy
2021-10-26 18:14 ` Nikolay Borisov
2021-10-26 18:26 ` Chris Murphy
2021-10-26 18:31 ` Chris Murphy
2021-10-26 18:35 ` Nikolay Borisov
2021-10-27 18:22 ` Chris Murphy
2021-10-28 5:36 ` Nikolay Borisov
2021-11-02 14:23 ` Chris Murphy
2021-11-02 14:25 ` Nikolay Borisov
2021-11-05 16:12 ` Chris Murphy
2021-11-07 9:11 ` Nikolay Borisov
2021-10-19 1:25 ` Qu Wenruo
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