RDX: 0000000000000001 RSI: 0000200000000500 RDI: 0000000000000003
RBP: 00007f1bd393a090 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007f1bd2c26038 R14: 00007f1bd2c25fa0 R15: 00007ffe289f3258
 </TASK>
CFI failure at __traceiter_sched_switch+0xa2/0xe0 include/trace/events/sched.h:222 (target: tp_stub_func+0x0/0x20; expected type: 0x2ccc7d27)
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 0 UID: 0 PID: 6856 Comm: syz.9.2021 Not tainted syzkaller #0 67f5df147bfe8fe71cdb2f404f013e40b3f12e05
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:__traceiter_sched_switch+0xa2/0xe0 include/trace/events/sched.h:222
Code: 00 74 05 e8 a0 02 86 00 49 8b 7d 08 44 89 e6 48 8b 55 c8 48 8b 4d c0 44 8b 45 d4 49 89 db 41 ba d9 82 33 d3 45 03 53 f1 74 02 <0f> 0b 41 ff d3 0f 1f 00 49 83 c6 18 4c 89 f0 48 c1 e8 03 42 80 3c
RSP: 0018:ffffc900066cfad0 EFLAGS: 00010092
RAX: 1ffff11022ad2026 RBX: ffffffff8188bff0 RCX: ffff88812b965f00
RDX: ffff888108ed8000 RSI: 0000000000000001 RDI: ffff888101279500
RBP: ffffc900066cfb10 R08: 0000000000000000 R09: 1ffffffff0fd97f5
R10: 00000000ef081f85 R11: ffffffff8188bff0 R12: 0000000000000001
R13: ffff888115690128 R14: ffff888115690128 R15: dffffc0000000000
FS:  00007f1bd393a6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000000001c CR3: 000000011a010000 CR4: 00000000003526b0
Call Trace:
 <TASK>
 trace_sched_switch include/trace/events/sched.h:222 [inline]
 __schedule+0x1cb1/0x20b0 kernel/sched/core.c:7867
 preempt_schedule_common+0x2d/0x60 kernel/sched/core.c:8059
 preempt_schedule+0xc5/0xe0 kernel/sched/core.c:8083
 preempt_schedule_thunk+0x1a/0x40 arch/x86/entry/thunk.S:12
 mnt_put_write_access+0x77/0x80 fs/namespace.c:591
 file_put_write_access fs/internal.h:107 [inline]
 put_file_access fs/internal.h:117 [inline]
 __fput+0x575/0xa30 fs/file_table.c:454
 __fput_sync+0x4a/0x70 fs/file_table.c:532
 __do_sys_close fs/open.c:1592 [inline]
 __se_sys_close+0x172/0x1f0 fs/open.c:1577
 __x64_sys_close+0x3c/0x60 fs/open.c:1577
 x64_sys_call+0x2560/0x2ee0 arch/x86/include/generated/asm/syscalls_64.h:4
 do_syscall_x64 arch/x86/entry/common.c:47 [inline]
 do_syscall_64+0x57/0xf0 arch/x86/entry/common.c:78
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f1bd295e90e
Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
RSP: 002b:00007f1bd3939fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 00007f1bd393a6c0 RCX: 00007f1bd295e90e
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
RBP: 00007f1bd393a090 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007f1bd2c26038 R14: 00007f1bd2c25fa0 R15: 00007ffe289f3258
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__traceiter_sched_switch+0xa2/0xe0 include/trace/events/sched.h:222
Code: 00 74 05 e8 a0 02 86 00 49 8b 7d 08 44 89 e6 48 8b 55 c8 48 8b 4d c0 44 8b 45 d4 49 89 db 41 ba d9 82 33 d3 45 03 53 f1 74 02 <0f> 0b 41 ff d3 0f 1f 00 49 83 c6 18 4c 89 f0 48 c1 e8 03 42 80 3c
RSP: 0018:ffffc900066cfad0 EFLAGS: 00010092
RAX: 1ffff11022ad2026 RBX: ffffffff8188bff0 RCX: ffff88812b965f00
RDX: ffff888108ed8000 RSI: 0000000000000001 RDI: ffff888101279500
RBP: ffffc900066cfb10 R08: 0000000000000000 R09: 1ffffffff0fd97f5
R10: 00000000ef081f85 R11: ffffffff8188bff0 R12: 0000000000000001
R13: ffff888115690128 R14: ffff888115690128 R15: dffffc0000000000
FS:  00007f1bd393a6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000000001c CR3: 000000011a010000 CR4: 00000000003526b0