general protection fault, probably for non-canonical address 0xf2775d0015880058: 0000 [#1] PREEMPT SMP KASAN
KASAN: maybe wild-memory-access in range [0x93bb0800ac4002c0-0x93bb0800ac4002c7]
CPU: 1 PID: 3921 Comm: systemd-udevd Not tainted 5.9.0-rc8-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:htab_elem_free kernel/bpf/hashtab.c:769 [inline]
RIP: 0010:htab_elem_free_rcu+0x4a/0x110 kernel/bpf/hashtab.c:779
Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bc 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 6b f8 48 8d 7d 18 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 82 00 00 00 44 8b 65 18 bf 05
RSP: 0018:ffffc90000da8e48 EFLAGS: 00010a02
RAX: dffffc0000000000 RBX: ffff88803a000010 RCX: 0000000000000001
RDX: 1277610015880058 RSI: ffffffff81894dfe RDI: 93bb0800ac4002c2
RBP: 93bb0800ac4002aa R08: 0000000000000000 R09: ffffffff8d0c49f7
R10: fffffbfff1a1893e R11: 0000000000000000 R12: ffffc90000da8ed0
R13: ffff88803a000000 R14: 0000000000000000 R15: ffff8880a4354540
FS:  00007feb320938c0(0000) GS:ffff8880ae500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5af0c19be8 CR3: 0000000093204000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 rcu_do_batch kernel/rcu/tree.c:2430 [inline]
 rcu_core+0x5ca/0x1130 kernel/rcu/tree.c:2658
 __do_softirq+0x1f8/0xb23 kernel/softirq.c:298
 asm_call_irq_on_stack+0xf/0x20
 </IRQ>
 __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline]
 run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline]
 do_softirq_own_stack+0x9b/0xd0 arch/x86/kernel/irq_64.c:77
 invoke_softirq kernel/softirq.c:393 [inline]
 __irq_exit_rcu kernel/softirq.c:423 [inline]
 irq_exit_rcu+0x235/0x280 kernel/softirq.c:435
 sysvec_apic_timer_interrupt+0x51/0xf0 arch/x86/kernel/apic/apic.c:1091
 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:581
RIP: 0010:__raw_spin_unlock_irq include/linux/spinlock_api_smp.h:169 [inline]
RIP: 0010:_raw_spin_unlock_irq+0x4b/0x80 kernel/locking/spinlock.c:199
Code: c0 f8 6b fc 89 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 31 48 83 3d 46 22 d3 01 00 74 25 fb 66 0f 1f 44 00 00 <bf> 01 00 00 00 e8 eb ab 27 f9 65 8b 05 b4 b4 d8 77 85 c0 74 02 5d
RSP: 0018:ffffc900054af630 EFLAGS: 00000282
RAX: 1ffffffff13f8d7f RBX: ffff8880a4354540 RCX: 1ffffffff16b2ba1
RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 0000000000000000
RBP: ffff8880ae535e00 R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880ae535e00
R13: ffff8880496444c0 R14: 0000000000000000 R15: 0000000000000001
 finish_lock_switch kernel/sched/core.c:3517 [inline]
 finish_task_switch+0x150/0x790 kernel/sched/core.c:3617
 context_switch kernel/sched/core.c:3781 [inline]
 __schedule+0xed1/0x2280 kernel/sched/core.c:4527
 preempt_schedule_irq+0xbf/0x1b0 kernel/sched/core.c:4785
 irqentry_exit_cond_resched kernel/entry/common.c:358 [inline]
 irqentry_exit_cond_resched kernel/entry/common.c:350 [inline]
 irqentry_exit+0x65/0x90 kernel/entry/common.c:388
 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:581
RIP: 0010:write_comp_data+0x0/0x80 kernel/kcov.c:212
Code: e8 ff ff cc cc cc cc cc cc cc 65 48 8b 04 25 c0 fe 01 00 48 8b 80 20 14 00 00 c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 <49> 89 f2 65 8b 05 46 c4 8b 7e 65 48 8b 34 25 c0 fe 01 00 a9 00 01
RSP: 0018:ffffc900054af868 EFLAGS: 00000202
RAX: 0000000000000000 RBX: 000000000000000d RCX: ffffffff838a161a
RDX: 000000000000000d RSI: 0000000000000010 RDI: 0000000000000001
RBP: ffff88809e783500 R08: 0000000000000001 R09: ffffffff8d5fba07
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000020
R13: 0000000000000371 R14: dffffc0000000000 R15: 0000000000000000
 tomoyo_domain_quota_is_ok+0x32a/0x550 security/tomoyo/util.c:1070
 tomoyo_supervisor+0x2f2/0xef0 security/tomoyo/common.c:2089
 tomoyo_audit_path_log security/tomoyo/file.c:168 [inline]
 tomoyo_path_permission security/tomoyo/file.c:587 [inline]
 tomoyo_path_permission+0x270/0x3a0 security/tomoyo/file.c:573
 tomoyo_path_perm+0x2f0/0x400 security/tomoyo/file.c:838
 security_inode_getattr+0xcf/0x140 security/security.c:1278
 vfs_getattr fs/stat.c:121 [inline]
 vfs_statx+0x170/0x390 fs/stat.c:206
 vfs_lstat include/linux/fs.h:3178 [inline]
 __do_sys_newlstat+0x91/0x110 fs/stat.c:374
 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7feb30f06335
Code: 69 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 31 db 2b 00 f7 d8 64 89
RSP: 002b:00007ffdb3d65f68 EFLAGS: 00000246 ORIG_RAX: 0000000000000006
RAX: ffffffffffffffda RBX: 00005589dd8745f0 RCX: 00007feb30f06335
RDX: 00007ffdb3d65fa0 RSI: 00007ffdb3d65fa0 RDI: 00005589dd8735f0
RBP: 00007ffdb3d66060 R08: 00007feb311c5298 R09: 0000000000001010
R10: 00007feb311c4b58 R11: 0000000000000246 R12: 00005589dd8735f0
R13: 00005589dd87361a R14: 00005589dd860f26 R15: 00005589dd860f2a
Modules linked in:
---[ end trace ecd5a4b707601a33 ]---
RIP: 0010:htab_elem_free kernel/bpf/hashtab.c:769 [inline]
RIP: 0010:htab_elem_free_rcu+0x4a/0x110 kernel/bpf/hashtab.c:779
Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 bc 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 6b f8 48 8d 7d 18 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 82 00 00 00 44 8b 65 18 bf 05
RSP: 0018:ffffc90000da8e48 EFLAGS: 00010a02
RAX: dffffc0000000000 RBX: ffff88803a000010 RCX: 0000000000000001
RDX: 1277610015880058 RSI: ffffffff81894dfe RDI: 93bb0800ac4002c2
RBP: 93bb0800ac4002aa R08: 0000000000000000 R09: ffffffff8d0c49f7
R10: fffffbfff1a1893e R11: 0000000000000000 R12: ffffc90000da8ed0
R13: ffff88803a000000 R14: 0000000000000000 R15: ffff8880a4354540
FS:  00007feb320938c0(0000) GS:ffff8880ae500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5af0c19be8 CR3: 0000000093204000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400