------------[ cut here ]------------
WARNING: CPU: 0 PID: 17842 at kernel/bpf/helpers.c:712 try_get_fmt_tmp_buf kernel/bpf/helpers.c:712 [inline]
WARNING: CPU: 0 PID: 17842 at kernel/bpf/helpers.c:712 bpf_bprintf_prepare+0xeba/0x10b0 kernel/bpf/helpers.c:760
Modules linked in:
CPU: 0 PID: 17842 Comm: syz-executor.1 Not tainted 5.12.0-rc7-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:try_get_fmt_tmp_buf kernel/bpf/helpers.c:712 [inline]
RIP: 0010:bpf_bprintf_prepare+0xeba/0x10b0 kernel/bpf/helpers.c:760
Code: c6 e8 3a 4d 5e 02 83 c0 01 48 98 48 01 c5 48 89 6c 24 08 e8 78 0a ed ff 8d 6b 02 83 44 24 10 01 e9 d6 f5 ff ff e8 66 0a ed ff <0f> 0b 65 ff 0d fd 12 7c 7e bf 01 00 00 00 41 bc f0 ff ff ff e8 dd
RSP: 0018:ffffc90000007488 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000100
RDX: ffff88801a698000 RSI: ffffffff8186ebfa RDI: 0000000000000003
RBP: 0000000000000002 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff8186e794 R11: 0000000000000000 R12: ffffc900000075b8
R13: 0000000000000100 R14: ffffc90000007670 R15: 0000000000000003
FS:  00007f27de962700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b31523000 CR3: 000000005533b000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
 <IRQ>
 ____bpf_trace_printk kernel/trace/bpf_trace.c:389 [inline]
 bpf_trace_printk+0xab/0x3a0 kernel/trace/bpf_trace.c:380
 bpf_prog_0605f9f479290f07+0x2f/0xb20
 bpf_dispatcher_nop_func include/linux/bpf.h:684 [inline]
 __bpf_trace_run kernel/trace/bpf_trace.c:1788 [inline]
 bpf_trace_run1+0x127/0x390 kernel/trace/bpf_trace.c:1824
 __bpf_trace_rcu_utilization+0x81/0xb0 include/trace/events/rcu.h:27
 trace_rcu_utilization+0xd8/0x1b0 include/trace/events/rcu.h:27
 rcu_sched_clock_irq+0x82/0x1440 kernel/rcu/tree.c:2637
 update_process_times+0x16d/0x200 kernel/time/timer.c:1796
 tick_sched_handle+0x9b/0x180 kernel/time/tick-sched.c:226
 tick_sched_timer+0x1b0/0x2d0 kernel/time/tick-sched.c:1369
 __run_hrtimer kernel/time/hrtimer.c:1537 [inline]
 __hrtimer_run_queues+0x1c0/0xe40 kernel/time/hrtimer.c:1601
 hrtimer_interrupt+0x330/0xa00 kernel/time/hrtimer.c:1663
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1089 [inline]
 __sysvec_apic_timer_interrupt+0x146/0x540 arch/x86/kernel/apic/apic.c:1106
 sysvec_apic_timer_interrupt+0x40/0xc0 arch/x86/kernel/apic/apic.c:1100
 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:632
RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:161 [inline]
RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70 kernel/locking/spinlock.c:191
Code: 74 24 10 e8 6a bd 4d f8 48 89 ef e8 a2 73 4e f8 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 <e8> 83 41 42 f8 65 8b 05 4c 07 f6 76 85 c0 74 0a 5b 5d c3 e8 f0 fc
RSP: 0018:ffffc90000007c30 EFLAGS: 00000206
RAX: 0000000000000006 RBX: 0000000000000200 RCX: 1ffffffff1b8bb31
RDX: 0000000000000000 RSI: 0000000000000103 RDI: 0000000000000001
RBP: ffffffff8bfef320 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff8179e5a8 R11: 0000000000000000 R12: 0000000000000002
R13: 0000000000000246 R14: 1ffff9200020f406 R15: 0000000000000003
 ____bpf_trace_printk kernel/trace/bpf_trace.c:398 [inline]
 bpf_trace_printk+0x172/0x3a0 kernel/trace/bpf_trace.c:380
 bpf_prog_0605f9f479290f07+0x2f/0xb20
 bpf_dispatcher_nop_func include/linux/bpf.h:684 [inline]
 __bpf_trace_run kernel/trace/bpf_trace.c:1788 [inline]
 bpf_trace_run1+0x127/0x390 kernel/trace/bpf_trace.c:1824
 __bpf_trace_rcu_utilization+0x81/0xb0 include/trace/events/rcu.h:27
 trace_rcu_utilization+0xd8/0x1b0 include/trace/events/rcu.h:27
 rcu_core+0x9af/0x12f0 kernel/rcu/tree.c:2798
 __do_softirq+0x29b/0x9f6 kernel/softirq.c:345
 invoke_softirq kernel/softirq.c:221 [inline]
 __irq_exit_rcu kernel/softirq.c:422 [inline]
 irq_exit_rcu+0x134/0x200 kernel/softirq.c:434
 sysvec_apic_timer_interrupt+0x93/0xc0 arch/x86/kernel/apic/apic.c:1100
 </IRQ>
 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:632
RIP: 0010:check_kcov_mode kernel/kcov.c:163 [inline]
RIP: 0010:__sanitizer_cov_trace_pc+0x1c/0x60 kernel/kcov.c:197
Code: 45 00 48 63 c9 e9 64 ff ff ff 0f 1f 40 00 65 8b 05 59 f9 8d 7e 89 c1 48 8b 34 24 81 e1 00 01 00 00 65 48 8b 14 25 00 f0 01 00 <a9> 00 01 ff 00 74 0e 85 c9 74 35 8b 82 34 15 00 00 85 c0 74 2b 8b
RSP: 0018:ffffc90001b8fa40 EFLAGS: 00000246
RAX: 0000000080000000 RBX: 0000000000000008 RCX: 0000000000000000
RDX: ffff88801a698000 RSI: ffffffff83935cf1 RDI: 0000000000000003
RBP: ffff888014f60080 R08: 0000000000000000 R09: 0000000000000008
R10: ffffffff83935ce7 R11: 0000000000000010 R12: 0000000000000100
R13: 00000000000003c4 R14: dffffc0000000000 R15: 0000000000000001
 tomoyo_domain_quota_is_ok+0x311/0x550 security/tomoyo/util.c:1094
 tomoyo_supervisor+0x2f2/0xf00 security/tomoyo/common.c:2089
 tomoyo_audit_path_number_log security/tomoyo/file.c:235 [inline]
 tomoyo_path_number_perm+0x419/0x590 security/tomoyo/file.c:734
 security_file_ioctl+0x50/0xb0 security/security.c:1495
 __do_sys_ioctl fs/ioctl.c:747 [inline]
 __se_sys_ioctl fs/ioctl.c:739 [inline]
 __x64_sys_ioctl+0xb3/0x200 fs/ioctl.c:739
 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
 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:00007f27de962188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9
RDX: 0000000020000680 RSI: 00000000000089a1 RDI: 0000000000000003
RBP: 00000000004bfce1 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60
R13: 00007fffb71e0fef R14: 00007f27de962300 R15: 0000000000022000