------------[ cut here ]------------
WARNING: CPU: 0 PID: 15192 at mm/zswap.c:1700 zswap_swapoff+0x11b/0x2b0 mm/zswap.c:1700
Modules linked in:
CPU: 0 UID: 0 PID: 15192 Comm: swapoff Not tainted 6.11.0-rc3-next-20240813-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
RIP: 0010:zswap_swapoff+0x11b/0x2b0 mm/zswap.c:1700
Code: 74 05 e8 98 80 07 00 4b 83 7c 35 00 00 75 15 e8 cb f8 9e ff 48 ff c5 49 83 c6 50 83 7c 24 0c 17 76 9b eb 24 e8 b6 f8 9e ff 90 <0f> 0b 90 eb e5 48 8b 0c 24 80 e1 07 80 c1 03 38 c1 7c 90 48 8b 3c
RSP: 0000:ffffc90004e17a38 EFLAGS: 00010293
RAX: ffffffff81f4959a RBX: dffffc0000000000 RCX: ffff888018790000
RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff88801cad3648
RBP: 0000000000000000 R08: ffffffff81f49550 R09: 1ffffffff1d4710c
R10: dffffc0000000000 R11: fffffbfff1d4710d R12: dffffc0000000000
R13: ffff88801cad3600 R14: 0000000000000048 R15: 0000000000000002
FS:  00007fc5afeff380(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcdccc82b00 CR3: 000000004c1a6000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __do_sys_swapoff mm/swapfile.c:2837 [inline]
 __se_sys_swapoff+0x4657/0x4d00 mm/swapfile.c:2706
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83