------------[ cut here ]------------ WARNING: CPU: 1 PID: 18024 at kernel/trace/trace.c:8329 tracing_buffers_mmap_close kernel/trace/trace.c:8329 [inline] WARNING: CPU: 1 PID: 18024 at kernel/trace/trace.c:8329 tracing_buffers_mmap_close+0xe3/0x130 kernel/trace/trace.c:8324 Modules linked in: CPU: 1 UID: 0 PID: 18024 Comm: syz.5.2442 Not tainted 6.13.0-rc5-syzkaller-00161-g63676eefb7a0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:tracing_buffers_mmap_close kernel/trace/trace.c:8329 [inline] RIP: 0010:tracing_buffers_mmap_close+0xe3/0x130 kernel/trace/trace.c:8324 Code: 75 46 48 8b 7b 08 e8 5c 89 ff ff 31 ff 89 c3 89 c6 e8 d1 66 fb ff 85 db 75 0a 48 83 c4 08 5b e9 83 64 fb ff e8 7e 64 fb ff 90 <0f> 0b 90 48 83 c4 08 5b e9 70 64 fb ff e8 8b d4 5d 00 eb 87 e8 b4 RSP: 0018:ffffc90003887998 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 00000000ffffffed RCX: ffffffff819deb1f RDX: ffff88802c8f8000 RSI: ffffffff819deb32 RDI: 0000000000000005 RBP: 0000000000000001 R08: 0000000000000005 R09: 0000000000000000 R10: 00000000ffffffed R11: 0000000000000000 R12: ffffffff819dea50 R13: 0000000000000001 R14: ffff88807e0f0260 R15: 0000000000000ffc FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2fb02ff8 CR3: 000000004fe24000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: vma_close mm/internal.h:147 [inline] remove_vma+0x91/0x1b0 mm/vma.c:380 exit_mmap+0x4e2/0xb20 mm/mmap.c:1692 __mmput+0x12a/0x4c0 kernel/fork.c:1348 mmput+0x62/0x70 kernel/fork.c:1370 exit_mm kernel/exit.c:570 [inline] do_exit+0x9ba/0x2d70 kernel/exit.c:925 do_group_exit+0xd3/0x2a0 kernel/exit.c:1087 get_signal+0x2576/0x2610 kernel/signal.c:3017 arch_do_signal_or_restart+0x90/0x7e0 arch/x86/kernel/signal.c:337 exit_to_user_mode_loop kernel/entry/common.c:111 [inline] exit_to_user_mode_prepare include/linux/entry-common.h:329 [inline] __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline] syscall_exit_to_user_mode+0x150/0x2a0 kernel/entry/common.c:218 do_syscall_64+0xda/0x250 arch/x86/entry/common.c:89 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f3c1a785d29 Code: Unable to access opcode bytes at 0x7f3c1a785cff. RSP: 002b:00007f3c185f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 00007f3c1a976088 RCX: 00007f3c1a785d29 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3c1a976088 RBP: 00007f3c1a976080 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3c1a97608c R13: 0000000000000000 R14: 00007ffccbf24220 R15: 00007ffccbf24308