Sep 24 09:30:05 vdr kernel: ------------[ cut here ]------------
Sep 24 09:30:05 vdr kernel: kernel BUG at block/bio.c:52!
Sep 24 09:30:05 vdr kernel: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
Sep 24 09:30:05 vdr kernel: CPU: 5 PID: 275 Comm: kworker/u64:7 Not tainted 5.14.7-arch1-1 #1 0ba4a27bdcf67c80b7c97fb72a96656aafa14b65
Sep 24 09:30:05 vdr kernel: Hardware name: ASUS System Product Name/TUF GAMING B550M-PLUS, BIOS 1804 02/02/2021
Sep 24 09:30:05 vdr kernel: Workqueue: writeback wb_workfn (flush-9:0)
Sep 24 09:30:05 vdr kernel: RIP: 0010:biovec_slab.part.0+0x5/0x10
Sep 24 09:30:05 vdr kernel: Code: 11 b5 64 00 48 8b 6b f0 48 85 ed 75 ca 5b 4c 89 e7 5d 41 5c e9 4c b5 64 00 48 c7 43 f8 00 00 00 00 eb c1 66 90 0f 1f 44 00 00 <0f> 0b 66 0f 1f 84 00 00 00 00 00 0f 1f 4>
Sep 24 09:30:05 vdr kernel: RSP: 0018:ffffa97a813376b0 EFLAGS: 00010202
Sep 24 09:30:05 vdr kernel: RAX: 00000000000000bf RBX: ffffa97a813376e4 RCX: 0000000000000100
Sep 24 09:30:05 vdr kernel: RDX: 0000000000000c00 RSI: ffffa97a813376e4 RDI: ffff95fa00de1438
Sep 24 09:30:05 vdr kernel: RBP: 0000000000000c00 R08: ffff95fa00de1438 R09: ffff95fa92ead000
Sep 24 09:30:05 vdr kernel: R10: ffff95fa92ead000 R11: 0000000000033678 R12: ffff95fa00de1438
Sep 24 09:30:05 vdr kernel: R13: 0000000000000c00 R14: 0000000000000c00 R15: ffff95fa00de13f0
Sep 24 09:30:05 vdr kernel: FS:  0000000000000000(0000) GS:ffff96010eb40000(0000) knlGS:0000000000000000
Sep 24 09:30:05 vdr kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Sep 24 09:30:05 vdr kernel: CR2: 00007f901790bda0 CR3: 000000014b300000 CR4: 0000000000350ee0
Sep 24 09:30:05 vdr kernel: Call Trace:
Sep 24 09:30:05 vdr kernel:  bvec_alloc+0x90/0xc0
Sep 24 09:30:05 vdr kernel:  bio_alloc_bioset+0x1b3/0x260
Sep 24 09:30:05 vdr kernel:  raid1_make_request+0xa92/0xc40 [raid1 291da84209b0982e0c119d44a1ae5b64b02b64cc]
Sep 24 09:30:05 vdr kernel:  md_handle_request+0x158/0x1d0 [md_mod 27eca1111343c390c64ac7c0f10694d6f128311a]
Sep 24 09:30:05 vdr kernel:  md_submit_bio+0x67/0xb0 [md_mod 27eca1111343c390c64ac7c0f10694d6f128311a]
Sep 24 09:30:05 vdr kernel:  submit_bio_noacct+0x139/0x530
Sep 24 09:30:05 vdr kernel:  submit_bio+0x4f/0x130
Sep 24 09:30:05 vdr kernel:  ext4_io_submit+0x48/0x60 [ext4 c174ea75cb8b23a87e474c9c8e461501e0c79067]
Sep 24 09:30:05 vdr kernel:  ext4_writepages+0x2c5/0x1170 [ext4 c174ea75cb8b23a87e474c9c8e461501e0c79067]
Sep 24 09:30:05 vdr kernel:  ? do_writepages+0x41/0x100
Sep 24 09:30:05 vdr kernel:  do_writepages+0x41/0x100
Sep 24 09:30:05 vdr kernel:  ? __wake_up_common_lock+0x8b/0xc0
Sep 24 09:30:05 vdr kernel:  __writeback_single_inode+0x3d/0x310
Sep 24 09:30:05 vdr kernel:  ? wbc_detach_inode+0x13f/0x210
Sep 24 09:30:05 vdr kernel:  writeback_sb_inodes+0x1fc/0x480
Sep 24 09:30:05 vdr kernel:  __writeback_inodes_wb+0x4c/0xe0
Sep 24 09:30:05 vdr kernel:  wb_writeback+0x22e/0x320
Sep 24 09:30:05 vdr kernel:  wb_workfn+0x37b/0x5a0
Sep 24 09:30:05 vdr kernel:  process_one_work+0x1e3/0x3b0
Sep 24 09:30:05 vdr kernel:  worker_thread+0x50/0x3b0
Sep 24 09:30:05 vdr kernel:  ? process_one_work+0x3b0/0x3b0
Sep 24 09:30:05 vdr kernel:  kthread+0x132/0x160
Sep 24 09:30:05 vdr kernel:  ? set_kthread_struct+0x40/0x40
Sep 24 09:30:05 vdr kernel:  ret_from_fork+0x22/0x30
Sep 24 09:30:05 vdr kernel: Modules linked in: cfg80211 8021q garp mrp stp llc nct6775 mousedev joydev intel_rapl_msr intel_rapl_common edac_mce_amd usbhid amdgpu snd_hda_codec_realtek gpu_sched snd_hda>
Sep 24 09:30:05 vdr kernel: ---[ end trace 802c6d23a1b0a2e8 ]---