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WARNING: CPU: 0 PID: 14052 at fs/io_uring.c:7081 io_rsrc_node_switch+0x2a5/0x390 fs/io_uring.c:7081
Modules linked in:
CPU: 0 PID: 14052 Comm: syz-executor.1 Not tainted 5.12.0-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:io_rsrc_node_switch+0x2a5/0x390 fs/io_uring.c:7081
Code: ff 4d 85 e4 74 a4 48 83 c4 20 5b 5d 41 5c 41 5d 41 5e 41 5f e9 fc 00 99 ff e8 f7 00 99 ff 0f 0b e9 ee fd ff ff e8 eb 00 99 ff <0f> 0b e9 9d fd ff ff 4c 89 f7 e8 7c e0 dc ff eb 8b 4c 89 ef e8 72
RSP: 0018:ffffc9001739fd90 EFLAGS: 00010212
RAX: 0000000000000ac8 RBX: ffff88806a900000 RCX: ffffc9000b1d9000
RDX: 0000000000040000 RSI: ffffffff81db5d25 RDI: ffff88806a900000
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff817a4d98 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: ffff88806a900808 R15: 0000000000000000
FS:  00007f4b0d766700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555ed2a5a098 CR3: 0000000026205000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 io_uring_create fs/io_uring.c:9611 [inline]
 io_uring_setup+0xf75/0x2a80 fs/io_uring.c:9689
 do_syscall_64+0x3a/0xb0 arch/x86/entry/common.c:47
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x4665f9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f4b0d766108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9
RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
RDX: 0000000020ffc000 RSI: 0000000020000300 RDI: 0000000000004f8d
RBP: 0000000020000300 R08: 00000000200001c0 R09: 00000000200001c0
R10: 0000000020000180 R11: 0000000000000202 R12: 00000000200001c0
R13: 0000000020ffc000 R14: 0000000020000180 R15: 0000000020ffc000