------------[ cut here ]------------
kernel BUG at fs/nfs/client.c:524!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 0 UID: 0 PID: 5860 Comm: syz.1.33 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:nfs_init_timeout_values+0x41f/0x430
Code: ff e9 47 fd ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 8c fe ff ff 4c 89 ff e8 9c bc 78 ff e9 7f fe ff ff e8 62 da 06 ff 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90
RSP: 0018:ffffc90003677898 EFLAGS: 00010283
RAX: ffffffff82c147fe RBX: ffffc90003677940 RCX: 0000000000080000
RDX: ffffc90021005000 RSI: 000000000000007e RDI: 000000000000007f
RBP: 00000000ffffff9c R08: ffff88811010bc00 R09: 0000000000000004
R10: 0000000000000102 R11: 0000000000000002 R12: 00000000ffffffff
R13: 0000000000000000 R14: 1ffff920006cef2b R15: ffffc90003677958
FS:  00007f18be44f6c0(0000) GS:ffff88818c4bb000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002000000003c0 CR3: 000000011499c000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 nfs_mount+0x48a/0x7c0
 nfs_try_get_tree+0x76d/0x11e0
 vfs_get_tree+0x92/0x2a0
 vfs_cmd_create+0xa2/0x200
 __se_sys_fsconfig+0x6b9/0x810
 do_syscall_64+0x166/0x520
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f18bd59f559
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f18be44f028 EFLAGS: 00000246 ORIG_RAX: 00000000000001af
RAX: ffffffffffffffda RBX: 00007f18bd826180 RCX: 00007f18bd59f559
RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000003
RBP: 00007f18bd636b20 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f18bd826218 R14: 00007f18bd826180 R15: 00007ffe76ff0a48
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:nfs_init_timeout_values+0x41f/0x430
Code: ff e9 47 fd ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 8c fe ff ff 4c 89 ff e8 9c bc 78 ff e9 7f fe ff ff e8 62 da 06 ff 90 <0f> 0b 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90
RSP: 0018:ffffc90003677898 EFLAGS: 00010283
RAX: ffffffff82c147fe RBX: ffffc90003677940 RCX: 0000000000080000
RDX: ffffc90021005000 RSI: 000000000000007e RDI: 000000000000007f
RBP: 00000000ffffff9c R08: ffff88811010bc00 R09: 0000000000000004
R10: 0000000000000102 R11: 0000000000000002 R12: 00000000ffffffff
R13: 0000000000000000 R14: 1ffff920006cef2b R15: ffffc90003677958
FS:  00007f18be44f6c0(0000) GS:ffff88818c4bb000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005555924ce9d8 CR3: 000000011499c000 CR4: 00000000000006f0
