[syzbot] [scsi?] WARNING in sg_remove_sfp_usercontext

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Hello,

syzbot found the following issue on:

HEAD commit:    a6bd6c933339 Add linux-next specific files for 20240328
git tree:       linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=126f4231180000
kernel config:  https://syzkaller.appspot.com/x/.config?x=b0058bda1436e073
dashboard link: https://syzkaller.appspot.com/bug?extid=93cdc797590ffc710918
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40

Unfortunately, I don't have any reproducer for this issue yet.

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/7c1618ff7d25/disk-a6bd6c93.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/875519f620fe/vmlinux-a6bd6c93.xz
kernel image: https://storage.googleapis.com/syzbot-assets/ad92b057fb96/bzImage-a6bd6c93.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+93cdc797590ffc710918@xxxxxxxxxxxxxxxxxxxxxxxxx

------------[ cut here ]------------
WARNING: CPU: 1 PID: 46 at drivers/scsi/sg.c:2236 sg_remove_sfp_usercontext+0x3f3/0x530 drivers/scsi/sg.c:2236
Modules linked in:
CPU: 1 PID: 46 Comm: kworker/1:1 Not tainted 6.9.0-rc1-next-20240328-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events sg_remove_sfp_usercontext
RIP: 0010:sg_remove_sfp_usercontext+0x3f3/0x530 drivers/scsi/sg.c:2236
Code: 8b 36 49 8d 96 4d 01 00 00 48 c7 c7 a0 fe 4b 8c 48 c7 c1 c0 07 4c 8c 4d 89 e0 e8 d8 a3 eb ff e9 f7 fe ff ff e8 8e 9d 74 fb 90 <0f> 0b 90 e9 3f ff ff ff e8 80 9d 74 fb 48 8b 44 24 08 48 b9 00 00
RSP: 0018:ffffc90000b67b48 EFLAGS: 00010293
RAX: ffffffff8620cd42 RBX: 0000000000000002 RCX: ffff888015171e00
RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001
RBP: 0000000000008000 R08: ffffffff8620cc7c R09: 1ffff1100412372f
R10: dffffc0000000000 R11: ffffed1004123730 R12: ffff88805fb20000
R13: ffff88805fb21688 R14: ffff88802091b978 R15: ffff88805fb20148
FS:  0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b32227000 CR3: 0000000068468000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 process_one_work kernel/workqueue.c:3218 [inline]
 process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3299
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3380
 kthread+0x2f0/0x390 kernel/kthread.c:388
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:243
 </TASK>


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