------------[ cut here ]------------
WARNING: CPU: 0 PID: 8796 at kernel/trace/trace.c:8464 tracing_buffers_mmap_close kernel/trace/trace.c:8464 [inline]
WARNING: CPU: 0 PID: 8796 at kernel/trace/trace.c:8464 tracing_buffers_mmap_close+0xe3/0x130 kernel/trace/trace.c:8459
Modules linked in:
CPU: 0 UID: 0 PID: 8796 Comm: syz.2.871 Not tainted 6.13.0-rc2-syzkaller-00292-ga446e965a188 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024
RIP: 0010:tracing_buffers_mmap_close kernel/trace/trace.c:8464 [inline]
RIP: 0010:tracing_buffers_mmap_close+0xe3/0x130 kernel/trace/trace.c:8459
Code: 75 46 48 8b 7b 08 e8 7c 85 ff ff 31 ff 89 c3 89 c6 e8 21 63 fb ff 85 db 75 0a 48 83 c4 08 5b e9 d3 60 fb ff e8 ce 60 fb ff 90 <0f> 0b 90 48 83 c4 08 5b e9 c0 60 fb ff e8 bb e8 5d 00 eb 87 e8 e4
RSP: 0018:ffffc90003ecf910 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 00000000ffffffed RCX: ffffffff819ddd0f
RDX: ffff888075d60000 RSI: ffffffff819ddd22 RDI: 0000000000000005
RBP: ffffffff819ddc40 R08: 0000000000000005 R09: 0000000000000000
R10: 00000000ffffffed R11: 0000000000000000 R12: dffffc0000000000
R13: ffffc90003ecfb90 R14: ffff8880645c9928 R15: 0000000000000004
FS:  00007f29acd3b6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f29acd3af98 CR3: 00000000348fc000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 vma_close mm/internal.h:147 [inline]
 vms_clean_up_area mm/vma.c:1158 [inline]
 __mmap_prepare mm/vma.c:2278 [inline]
 __mmap_region+0x5a4/0x2670 mm/vma.c:2443
 mmap_region+0x127/0x320 mm/mmap.c:1348
 do_mmap+0xc00/0xfc0 mm/mmap.c:496
 vm_mmap_pgoff+0x1ba/0x360 mm/util.c:580
 ksys_mmap_pgoff+0x32c/0x5c0 mm/mmap.c:542
 __do_sys_mmap arch/x86/kernel/sys_x86_64.c:89 [inline]
 __se_sys_mmap arch/x86/kernel/sys_x86_64.c:82 [inline]
 __x64_sys_mmap+0x125/0x190 arch/x86/kernel/sys_x86_64.c:82
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
RIP: 0033:0x7f29abf85d19
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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f29acd3b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 00007f29ac176240 RCX: 00007f29abf85d19
RDX: 0000000000000001 RSI: 0000000000004000 RDI: 0000000020ffc000
RBP: 00007f29ac001a20 R08: 0000000000000004 R09: 0000000000000000
R10: 000000000008e051 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f29ac176240 R15: 00007ffdeb5f8248
 </TASK>