RAX: ffffffffffffffda RBX: 00007ff95b2d36d4 RCX: 0000000000455389
RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000
RBP: 000000000072bea0 R08: 0000000020000080 R09: 0000000000000000
R10: 0000000020000180 R11: 0000000000000246 R12: 0000000000000013
R13: 0000000000000051 R14: 00000000006f3838 R15: 0000000000000037
WARNING: kernel stack regs at         (ptrval) in syz-executor4:15338 has bad 'bp' value         (ptrval)
unwind stack type:0 next_sp:          (null) mask:0x6 graph_idx:0
        (ptrval): ffff8801daf07688 (0xffff8801daf07688)
        (ptrval): ffffffff812c80ee (__save_stack_trace+0x6e/0xd0)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff880189128000 (0xffff880189128000)
        (ptrval): ffff880189130000 (0xffff880189130000)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000000000006 (0x6)
        (ptrval): ffff8801ae8c2540 (0xffff8801ae8c2540)
        (ptrval): 0000010100000000 (0x10100000000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801daf07600 (0xffff8801daf07600)
        (ptrval): ffffffff8325f942 (keccakf+0x632/0xc10)
        (ptrval): ffff88018912f738 (0xffff88018912f738)
        (ptrval): 0000000001000000 (0x1000000)
        (ptrval): ffff8801cd61c480 (0xffff8801cd61c480)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffff8801c33e70a8 (0xffff8801c33e70a8)
        (ptrval): ffff8801daf07698 (0xffff8801daf07698)
        (ptrval): ffffffff812c816a (save_stack_trace+0x1a/0x20)
        (ptrval): ffff8801daf078c8 (0xffff8801daf078c8)
        (ptrval): ffffffff81b58083 (save_stack+0x43/0xd0)
        (ptrval): 000000400000000b (0x400000000b)
        (ptrval): ffff8801daf076c0 (0xffff8801daf076c0)
        (ptrval): ffffffff00000000 (0xffffffff00000000)
        (ptrval): ffffffff81b58083 (save_stack+0x43/0xd0)
        (ptrval): ffffffff81b5822a (__kasan_slab_free+0x11a/0x170)
        (ptrval): ffffffff81b5899e (kasan_slab_free+0xe/0x10)
        (ptrval): ffffffff81b55896 (kmem_cache_free+0x86/0x2d0)
        (ptrval): ffffffff8150352d (put_cred_rcu+0x2bd/0x460)
        (ptrval): ffffffff8164db61 (rcu_process_callbacks+0x941/0x15f0)
        (ptrval): ffffffff87a002e0 (__do_softirq+0x2e0/0xaf5)
        (ptrval): ffffffff81475041 (irq_exit+0x1d1/0x200)
        (ptrval): ffffffff8780502e (smp_apic_timer_interrupt+0x17e/0x710)
        (ptrval): ffffffff8780153f (apic_timer_interrupt+0xf/0x20)
        (ptrval): ffffffff8325f942 (keccakf+0x632/0xc10)
        (ptrval): 1ffff1003b5e0ee7 (0x1ffff1003b5e0ee7)
        (ptrval): ffffffff8a84b428 (obj_hash+0x57c48/0x100020)
        (ptrval): 1ffff1003b5e0eeb (0x1ffff1003b5e0eeb)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffff8801daf07748 (0xffff8801daf07748)
        (ptrval): ffffffff81b57f71 (kasan_check_read+0x11/0x20)
        (ptrval): ffff8801daf077e0 (0xffff8801daf077e0)
        (ptrval): ffffffff815e06fe (do_raw_spin_unlock+0x9e/0x2e0)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a3aec (regoff.33580+0x35b5ec/0x36dde0)
        (ptrval): ffffffff815e0660 (do_raw_spin_trylock+0x1b0/0x1b0)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffffffff8a84b430 (obj_hash+0x57c50/0x100020)
        (ptrval): ffffffff8a84b438 (obj_hash+0x57c58/0x100020)
        (ptrval): ffff8801daf077a0 (0xffff8801daf077a0)
        (ptrval): ffff8801d8a487e0 (0xffff8801d8a487e0)
        (ptrval): ffff8801daf077d8 (0xffff8801daf077d8)
        (ptrval): ffffffff815e0371 (do_raw_spin_lock+0xc1/0x200)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): ffffffff8a84b428 (obj_hash+0x57c48/0x100020)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffff8801daf077e0 (0xffff8801daf077e0)
        (ptrval): ffffffff815c049d (trace_hardirqs_off+0xd/0x10)
        (ptrval): ffff8801daf07800 (0xffff8801daf07800)
        (ptrval): ffffffff876ebcd3 (_raw_spin_unlock_irqrestore+0x63/0xc0)
        (ptrval): ffffffff8a84b428 (obj_hash+0x57c48/0x100020)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801daf07908 (0xffff8801daf07908)
        (ptrval): ffffffff8354d7ef (debug_check_no_obj_freed+0x2ff/0x584)
        (ptrval): ffff8801ae8c2d70 (0xffff8801ae8c2d70)
        (ptrval): ffff8801ae8c2d78 (0xffff8801ae8c2d78)
        (ptrval): ffffffff8a84b420 (obj_hash+0x57c40/0x100020)
        (ptrval): ffff8801daf078e0 (0xffff8801daf078e0)
        (ptrval): ffff8801c33e7000 (0xffff8801c33e7000)
        (ptrval): ffff8801c33e8000 (0xffff8801c33e8000)
        (ptrval): ffff8801c33e70a8 (0xffff8801c33e70a8)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): fffffbfff1509684 (0xfffffbfff1509684)
        (ptrval): 0000000000057c40 (0x57c40)
        (ptrval): 1ffff1003b5e0f10 (0x1ffff1003b5e0f10)
        (ptrval): ffffed003b5e0f14 (0xffffed003b5e0f14)
        (ptrval): ffff8801c33e7000 (0xffff8801c33e7000)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a3846 (regoff.33580+0x35b346/0x36dde0)
        (ptrval): ffffffff8354d4f0 (free_obj_work+0xb90/0xb90)
        (ptrval): ffff8801daf078f0 (0xffff8801daf078f0)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801ae8c2dd8 (0xffff8801ae8c2dd8)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): ffff8801c33e7000 (0xffff8801c33e7000)
        (ptrval): ffff8801c33e7000 (0xffff8801c33e7000)
        (ptrval): ffff8801daf078f8 (0xffff8801daf078f8)
        (ptrval): ffffffff81b5822a (__kasan_slab_free+0x11a/0x170)
        (ptrval): ffff8801c33e7000 (0xffff8801c33e7000)
        (ptrval): ffff8801cd61c480 (0xffff8801cd61c480)
        (ptrval): 0000000000000286 (0x286)
        (ptrval): ffffffff8150352d (put_cred_rcu+0x2bd/0x460)
        (ptrval): ffff8801daf07908 (0xffff8801daf07908)
        (ptrval): ffffffff81b5899e (kasan_slab_free+0xe/0x10)
        (ptrval): ffff8801daf07938 (0xffff8801daf07938)
        (ptrval): ffffffff81b55896 (kmem_cache_free+0x86/0x2d0)
        (ptrval): ffff8801c33e7000 (0xffff8801c33e7000)
        (ptrval): ffffffff88d5c640 (uidhash_lock+0x60/0x60)
        (ptrval): 1ffff1003b5e0f2a (0x1ffff1003b5e0f2a)
        (ptrval): ffff8801d7012200 (0xffff8801d7012200)
        (ptrval): ffff8801daf07a18 (0xffff8801daf07a18)
        (ptrval): ffffffff8150352d (put_cred_rcu+0x2bd/0x460)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a3960 (regoff.33580+0x35b460/0x36dde0)
        (ptrval): ffffffff81503270 (__put_cred+0x1e0/0x1e0)
        (ptrval): ffffffff8a84b420 (obj_hash+0x57c40/0x100020)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff88a24945 (K512_4+0x6c805/0x11bd94)
        (ptrval): ffffffff83549940 (debug_stats_show+0x100/0x100)
        (ptrval): ffffed0035d185ae (0xffffed0035d185ae)
        (ptrval): ffff8801daf079e8 (0xffff8801daf079e8)
        (ptrval): ffffffff815c8959 (mark_held_locks+0xc9/0x160)
        (ptrval): ffffffff88d8e5e0 (rcu_callback_map+0x40/0x40)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801ae8c2d78 (0xffff8801ae8c2d78)
        (ptrval): ffffffff00000002 (0xffffffff00000002)
        (ptrval): ffff8801ae8c2540 (0xffff8801ae8c2540)
        (ptrval): ffffffff8164e11c (rcu_process_callbacks+0xefc/0x15f0)
        (ptrval): ffffffff88d91980 (rcu_bh_varname+0x60/0x60)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): ffff8801daf07c60 (0xffff8801daf07c60)
        (ptrval): ffffffff81503270 (__put_cred+0x1e0/0x1e0)
        (ptrval): ffffffff81503270 (__put_cred+0x1e0/0x1e0)
        (ptrval): ffff8801c33e70a0 (0xffff8801c33e70a0)
        (ptrval): ffff8801c33e7098 (0xffff8801c33e7098)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): ffff8801daf07c60 (0xffff8801daf07c60)
        (ptrval): ffff8801daf07c88 (0xffff8801daf07c88)
        (ptrval): ffffffff8164db61 (rcu_process_callbacks+0x941/0x15f0)
        (ptrval): ffff8801daf07c30 (0xffff8801daf07c30)
        (ptrval): ffffffff88d18ae8 (pv_irq_ops+0x8/0x30)
        (ptrval): ffff8801daf2d3c0 (0xffff8801daf2d3c0)
        (ptrval): ffffffff88d91980 (rcu_bh_varname+0x60/0x60)
        (ptrval): ffff8801daf2d460 (0xffff8801daf2d460)
        (ptrval): 1ffff1003b5e0f50 (0x1ffff1003b5e0f50)
        (ptrval): ffffed003b5e0f86 (0xffffed003b5e0f86)
        (ptrval): 000000000000000a (0xa)
        (ptrval): ffff8801daf2d3f8 (0xffff8801daf2d3f8)
        (ptrval): fffffbfff11a315e (0xfffffbfff11a315e)
        (ptrval): ffff8801daf07c20 (0xffff8801daf07c20)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889c0df8 (K512_4+0x8cb8/0x11bd94)
        (ptrval): ffffffff8164d220 (call_rcu_sched+0x20/0x20)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff00000001 (0xffffffff00000001)
        (ptrval): ffffffff8167aff0 (hrtimer_update_softirq_timer+0xa0/0xa0)
        (ptrval): ffffed0035d185ae (0xffffed0035d185ae)
        (ptrval): ffff8801ae8c2d78 (0xffff8801ae8c2d78)
        (ptrval): 0000000000000000 ...
        (ptrval): 1ffff1003b5e0f6e (0x1ffff1003b5e0f6e)
        (ptrval): ffff8801ae8c2da0 (0xffff8801ae8c2da0)
        (ptrval): ffffffff8a7138c8 (tk_core+0x8/0x160)
        (ptrval): ffffffff8a7138c8 (tk_core+0x8/0x160)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffff8801daf07b38 (0xffff8801daf07b38)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a58d8 (regoff.33580+0x35d3d8/0x36dde0)
        (ptrval): ffffffff815c6eb0 (print_usage_bug+0xc0/0xc0)
        (ptrval): 1ffff1003b5e0f6e (0x1ffff1003b5e0f6e)
        (ptrval): ffff8801daf07c50 (0xffff8801daf07c50)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a2e6f (regoff.33580+0x35a96f/0x36dde0)
        (ptrval): ffffffff815c0aa0 (graph_lock+0x170/0x170)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): 0000000000000002 (0x2)
        (ptrval): ffff8801ae8c2d70 (0xffff8801ae8c2d70)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): ffffffff00000002 (0xffffffff00000002)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889be910 (K512_4+0x67d0/0x11bd94)
        (ptrval): ffffffff815d0030 (lock_downgrade+0x8e0/0x8e0)
        (ptrval): ffffffff889a2e6f (regoff.33580+0x35a96f/0x36dde0)
        (ptrval): ffffffff00000001 (0xffffffff00000001)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 1ffff1003b5e0f7b (0x1ffff1003b5e0f7b)
        (ptrval): 1ffff1003b5e0f7d (0x1ffff1003b5e0f7d)
        (ptrval): ffff8801daf23600 (0xffff8801daf23600)
        (ptrval): ffff8801daf23610 (0xffff8801daf23610)
        (ptrval): ffff8801daf07bd0 (0xffff8801daf07bd0)
        (ptrval): ffff8801ae8c2d78 (0xffff8801ae8c2d78)
        (ptrval): ffff8801ae8c2540 (0xffff8801ae8c2540)
        (ptrval): ffffed0035d185ae (0xffffed0035d185ae)
        (ptrval): ffff8801ae8c2d78 (0xffff8801ae8c2d78)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801daf07c40 (0xffff8801daf07c40)
        (ptrval): ffffffff815c15c5 (__lock_is_held+0xb5/0x140)
        (ptrval): ffffffffdaf07c58 (0xffffffffdaf07c58)
        (ptrval): ffff8801ae8c2d70 (0xffff8801ae8c2d70)
        (ptrval): ffffffff88d8e5e0 (rcu_callback_map+0x40/0x40)
        (ptrval): 0000000000000286 (0x286)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801daf07c20 (0xffff8801daf07c20)
        (ptrval): ffffffffffffffff (0xffffffffffffffff)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801daf07c70 (0xffff8801daf07c70)
        (ptrval): 0000000000000286 (0x286)
        (ptrval): 0000000000000009 (0x9)
        (ptrval): 0000000000000003 (0x3)
        (ptrval): ffffffff88c09148 (softirq_vec+0x48/0x80)
        (ptrval): 0000000000000009 (0x9)
        (ptrval): 0000000000000009 (0x9)
        (ptrval): 0000000000000009 (0x9)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): ffff8801daf07e70 (0xffff8801daf07e70)
        (ptrval): ffffffff87a002e0 (__do_softirq+0x2e0/0xaf5)
        (ptrval): 1ffff1003b5e0f9d (0x1ffff1003b5e0f9d)
        (ptrval): 0180000000404040 (0x180000000404040)
        (ptrval): 00000000fffebd62 (0xfffebd62)
        (ptrval): ffffed003b5e0fc1 (0xffffed003b5e0fc1)
        (ptrval): 0000000000059e42 (0x59e42)
        (ptrval): 0000000000000009 (0x9)
        (ptrval): 0000000000000040 (0x40)
        (ptrval): 000001010000000a (0x1010000000a)
        (ptrval): ffffffff88c09110 (softirq_vec+0x10/0x80)
        (ptrval): 0000008000000008 (0x8000000008)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889b9be0 (K512_4+0x1aa0/0x11bd94)
        (ptrval): ffffffff87a00000 (__irqentry_text_end+0x1f98a8/0x1f98a8)
        (ptrval): fffffbfff11a315e (0xfffffbfff11a315e)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801daf25c00 (0xffff8801daf25c00)
        (ptrval): 1ffff1003b5e0fa9 (0x1ffff1003b5e0fa9)
        (ptrval): ffffffff88d18440 (kvmapf+0x660/0x660)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a2e6f (regoff.33580+0x35a96f/0x36dde0)
        (ptrval): ffffffff815c0aa0 (graph_lock+0x170/0x170)
        (ptrval): ffffffff815e06fe (do_raw_spin_unlock+0x9e/0x2e0)
        (ptrval): ffff8801daf07d68 (0xffff8801daf07d68)
        (ptrval): ffffffff81332beb (native_apic_msr_write+0x5b/0x80)
        (ptrval): ffffffff815e0660 (do_raw_spin_trylock+0x1b0/0x1b0)
        (ptrval): ffffffff88ad9fe0 (hpet_msi_controller+0x120/0x120)
        (ptrval): ffff8801daf07d88 (0xffff8801daf07d88)
        (ptrval): ffffffff8131ad2a (lapic_next_event+0x5a/0x90)
        (ptrval): ffff8801daf07d88 (0xffff8801daf07d88)
        (ptrval): ffffffff81793176 (__sanitizer_cov_trace_const_cmp4+0x16/0x20)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff816b3680 (clockevents_program_event+0x140/0x370)
        (ptrval): ffff8801daf1f0c0 (0xffff8801daf1f0c0)
        (ptrval): 000000329e86d000 (0x329e86d000)
        (ptrval): 1ffff1003b5e0fbd (0x1ffff1003b5e0fbd)
        (ptrval): ffff8801daf23600 (0xffff8801daf23600)
        (ptrval): ffff8801daf23610 (0xffff8801daf23610)
        (ptrval): ffff8801daf07dd0 (0xffff8801daf07dd0)
        (ptrval): ffff8801ae8c2d78 (0xffff8801ae8c2d78)
        (ptrval): ffff8801ae8c2540 (0xffff8801ae8c2540)
        (ptrval): ffffed0035d185ae (0xffffed0035d185ae)
        (ptrval): ffff8801ae8c2d78 (0xffff8801ae8c2d78)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801daf07e40 (0xffff8801daf07e40)
        (ptrval): ffffffff815c15c5 (__lock_is_held+0xb5/0x140)
        (ptrval): ffffffffdaf25c58 (0xffffffffdaf25c58)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff88d8e5e0 (rcu_callback_map+0x40/0x40)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): ffff8801ae8c2540 (0xffff8801ae8c2540)
        (ptrval): ffffffff88d8e5e0 (rcu_callback_map+0x40/0x40)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000000000086 (0x86)
        (ptrval): ffff8801d9b32480 (0xffff8801d9b32480)
        (ptrval): 1ffff1003b5e0fe0 (0x1ffff1003b5e0fe0)
        (ptrval): ffff8801daf07fc0 (0xffff8801daf07fc0)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801daf07e88 (0xffff8801daf07e88)
        (ptrval): ffffffff81475041 (irq_exit+0x1d1/0x200)
        (ptrval): 1ffff1003b5e0fd4 (0x1ffff1003b5e0fd4)
        (ptrval): ffff8801daf07fe8 (0xffff8801daf07fe8)
        (ptrval): ffffffff8780502e (smp_apic_timer_interrupt+0x17e/0x710)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a3768 (regoff.33580+0x35b268/0x36dde0)
        (ptrval): ffffffff87804eb0 (smp_call_function_single_interrupt+0x650/0x650)
        (ptrval): ffffffff876eb2b2 (_raw_spin_lock+0x32/0x40)
        (ptrval): ffff8801ced4e9a8 (0xffff8801ced4e9a8)
        (ptrval): ffff8801ced4e97c (0xffff8801ced4e97c)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): 4000000000000000 (0x4000000000000000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801daf07f00 (0xffff8801daf07f00)
        (ptrval): ffffffff876eb462 (_raw_spin_unlock+0x22/0x30)
        (ptrval): ffff8801ced4e900 (0xffff8801ced4e900)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff8161e950 (handle_edge_irq+0x330/0x870)
        (ptrval): ffff8801daf07fb0 (0xffff8801daf07fb0)
        (ptrval): ffff8801ced4e970 (0xffff8801ced4e970)
        (ptrval): ffff8801ced4e9a8 (0xffff8801ced4e9a8)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a3846 (regoff.33580+0x35b346/0x36dde0)
        (ptrval): ffffffff81535d60 (task_prio+0x50/0x50)
        (ptrval): ffff88018fe400c0 (0xffff88018fe400c0)
        (ptrval): ffff8801ced4e900 (0xffff8801ced4e900)
        (ptrval): 0000000000000026 (0x26)
        (ptrval): ffff88018fe400c0 (0xffff88018fe400c0)
        (ptrval): 0000000000000026 (0x26)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801daf07fe0 (0xffff8801daf07fe0)
        (ptrval): ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c)
        (ptrval): 0000000000000000 ...
        (ptrval): 453f18ec2561c7ce (0x453f18ec2561c7ce)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff88018912f739 (0xffff88018912f739)
        (ptrval): ffffffff8780153f (apic_timer_interrupt+0xf/0x20)
        (ptrval): ffff88018912f738 (0xffff88018912f738)
        (ptrval): 3f09038167ac8e20 (0x3f09038167ac8e20)
        (ptrval): 7d73aad0619e343d (0x7d73aad0619e343d)
        (ptrval): 9dcaa58caac2b582 (0x9dcaa58caac2b582)
        (ptrval): 1c993a215d971c34 (0x1c993a215d971c34)
        (ptrval): bc9d35e5552023fa (0xbc9d35e5552023fa)
        (ptrval): 05086dedc567f613 (0x5086dedc567f613)
        (ptrval): 790001c0e54f1e57 (0x790001c0e54f1e57)
        (ptrval): 4ba57e1c428fda78 (0x4ba57e1c428fda78)
        (ptrval): 3c48d3bcb597fbb1 (0x3c48d3bcb597fbb1)
        (ptrval): eadd00b39da8db34 (0xeadd00b39da8db34)
        (ptrval): 453f18ec2561c7ce (0x453f18ec2561c7ce)
        (ptrval): 9dcf889bc7c8db45 (0x9dcf889bc7c8db45)
        (ptrval): 08394f3db30f150a (0x8394f3db30f150a)
        (ptrval): 7847f781a6de7be3 (0x7847f781a6de7be3)
        (ptrval): 7ca61e14630be1c5 (0x7ca61e14630be1c5)
        (ptrval): ffffffffffffff13 (0xffffffffffffff13)
        (ptrval): ffffffff8325f942 (keccakf+0x632/0xc10)
        (ptrval): 0000000000000010 (0x10)
        (ptrval): 0000000000000287 (0x287)
        (ptrval): ffff88018912f7e0 (0xffff88018912f7e0)
        (ptrval): 0000000000000018 (0x18)
        (ptrval): 0000000adaf23613 (0xadaf23613)
        (ptrval): dc660a087037f530 (0xdc660a087037f530)
        (ptrval): 8775045748e039d6 (0x8775045748e039d6)
        (ptrval): 4fe40d7be152b83a (0x4fe40d7be152b83a)
        (ptrval): 0d51f897e692704e (0xd51f897e692704e)
        (ptrval): 33c3e9ae379b91d6 (0x33c3e9ae379b91d6)
        (ptrval): fc83a6279cecbfe1 (0xfc83a6279cecbfe1)
        (ptrval): 866275501693a71f (0x866275501693a71f)
        (ptrval): 790001c0e54f1e57 (0x790001c0e54f1e57)
        (ptrval): 32f6cf38e9748bcc (0x32f6cf38e9748bcc)
        (ptrval): e41ea7636bbe39ee (0xe41ea7636bbe39ee)
        (ptrval): 98a643bdc3b6acac (0x98a643bdc3b6acac)
        (ptrval): af84be79e7be68ad (0xaf84be79e7be68ad)
        (ptrval): 099a4adb292a0681 (0x99a4adb292a0681)
        (ptrval): 28b5a4787c48fe89 (0x28b5a4787c48fe89)
        (ptrval): c88c5641f56afe14 (0xc88c5641f56afe14)
        (ptrval): 9989240a52393f35 (0x9989240a52393f35)
        (ptrval): 3ef0fbd1a00860d1 (0x3ef0fbd1a00860d1)
        (ptrval): fc2e632f958b7ad3 (0xfc2e632f958b7ad3)
        (ptrval): ffffffff87f67c30 (keccakf_rndc+0x50/0xe0)
        (ptrval): 432739b003af6d2e (0x432739b003af6d2e)
        (ptrval): 440f243d13498052 (0x440f243d13498052)
        (ptrval): 7d73aad0619e343d (0x7d73aad0619e343d)
        (ptrval): 55ff76004bb261df (0x55ff76004bb261df)
        (ptrval): 8322cf861a049094 (0x8322cf861a049094)
        (ptrval): 10016a663e17b112 (0x10016a663e17b112)
        (ptrval): 0088242507080243 (0x88242507080243)
        (ptrval): ffff8801c8070eb0 (0xffff8801c8070eb0)
        (ptrval): 000000000000000d (0xd)
        (ptrval): ffff88018912f968 (0xffff88018912f968)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): ffff880199804940 (0xffff880199804940)
        (ptrval): ffff8801c8070f18 (0xffff8801c8070f18)
        (ptrval): 000000000000000d (0xd)
        (ptrval): ffffffff832606df (crypto_sha3_update+0x1ff/0x2d0)
        (ptrval): ffff88018912f908 (0xffff88018912f908)
        (ptrval): ffff8801c8070f7c (0xffff8801c8070f7c)
        (ptrval): ffff8801c8070f84 (0xffff8801c8070f84)
        (ptrval): 07ffffff832316e0 (0x7ffffff832316e0)
        (ptrval): ffffed003900e1ef (0xffffed003900e1ef)
        (ptrval): ffff880199804000 (0xffff880199804000)
        (ptrval): ffff8801c8070eb0 (0xffff8801c8070eb0)
        (ptrval): ffff8801c8070ea0 (0xffff8801c8070ea0)
        (ptrval): 0000094000001000 (0x94000001000)
        (ptrval): ffff8801c8070ea0 (0xffff8801c8070ea0)
        (ptrval): ffff880199804000 (0xffff880199804000)
        (ptrval): ffffffff89069af0 (algs+0x430/0x880)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff88018912f9d0 (0xffff88018912f9d0)
        (ptrval): ffffffff83235117 (crypto_shash_update+0xf7/0x2a0)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff88018912f9d0 (0xffff88018912f9d0)
        (ptrval): ffffffff83231d5c (crypto_hash_walk_done+0x37c/0x580)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000100099803000 (0x100099803000)
        (ptrval): e712c25815cbbb00 (0xe712c25815cbbb00)
        (ptrval): ffff88018912fa10 (0xffff88018912fa10)
        (ptrval): ffffed0031225f42 (0xffffed0031225f42)
        (ptrval): ffff88018912fa70 (0xffff88018912fa70)
        (ptrval): ffff8801c8070ea0 (0xffff8801c8070ea0)
        (ptrval): 0000000000001000 (0x1000)
        (ptrval): ffff88018912fa98 (0xffff88018912fa98)
        (ptrval): ffffffff83235ad8 (shash_ahash_update+0xc8/0x130)
        (ptrval): ffff8801c8070e50 (0xffff8801c8070e50)
        (ptrval): 1ffff10031225f3e (0x1ffff10031225f3e)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff88a1eacd (K512_4+0x6698d/0x11bd94)
        (ptrval): ffffffff83235a10 (shash_async_final+0x40/0x40)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff880199804000 (0xffff880199804000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffea0006660100 (0xffffea0006660100)
        (ptrval): 0000300000000000 (0x300000000000)
        (ptrval): ffff8801c8070cc0 (0xffff8801c8070cc0)
        (ptrval): ffffffff00000400 (0xffffffff00000400)
        (ptrval): ffffffff81b585f1 (memset+0x31/0x40)
        (ptrval): 0000000000000000 ...
        (ptrval): 000000000000000d (0xd)
        (ptrval): ffff8801c8070ea0 (0xffff8801c8070ea0)
        (ptrval): ffff88018912fa80 (0xffff88018912fa80)
        (ptrval): ffffffff8326004c (crypto_sha3_init+0x12c/0x170)
        (ptrval): ffff8801c8070e50 (0xffff8801c8070e50)
        (ptrval): 0000000000010000 (0x10000)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): 0000000000010000 (0x10000)
        (ptrval): ffff8801c8070e50 (0xffff8801c8070e50)
        (ptrval): ffff88018912fab0 (0xffff88018912fab0)
        (ptrval): ffffffff83235b59 (shash_async_update+0x19/0x20)
        (ptrval): ffff8801c8070b40 (0xffff8801c8070b40)
        (ptrval): ffff88018912fb30 (0xffff88018912fb30)
        (ptrval): ffffffff8336dfee (hash_sendmsg+0x52e/0xac0)
        (ptrval): 0000000000000080 (0x80)
        (ptrval): ffff8801c8070e88 (0xffff8801c8070e88)
        (ptrval): ffff8801c8070e4c (0xffff8801c8070e4c)
        (ptrval): ffff8801d6ad0d40 (0xffff8801d6ad0d40)
        (ptrval): ffff88018912fc98 (0xffff88018912fc98)
        (ptrval): ffffed003900e1d1 (0xffffed003900e1d1)
        (ptrval): 000000000022f0a8 (0x22f0a8)
        (ptrval): ffff88018912fc78 (0xffff88018912fc78)
        (ptrval): ffff88018912fc88 (0xffff88018912fc88)
        (ptrval): ffffffff8336dac0 (hash_recvmsg+0xa60/0xa60)
        (ptrval): ffff88018912fc78 (0xffff88018912fc78)
        (ptrval): ffff8801c9846000 (0xffff8801c9846000)
        (ptrval): ffff88018912fc98 (0xffff88018912fc98)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff88018912fb60 (0xffff88018912fb60)
        (ptrval): ffffffff85d46ea5 (sock_sendmsg+0xd5/0x120)
        (ptrval): ffff88018912fdb8 (0xffff88018912fdb8)
        (ptrval): ffff88018912fc78 (0xffff88018912fc78)
        (ptrval): ffff8801c9846000 (0xffff8801c9846000)
        (ptrval): ffff88018912fbb8 (0xffff88018912fbb8)
        (ptrval): ffff88018912fde0 (0xffff88018912fde0)
        (ptrval): ffffffff85d4d187 (__sys_sendto+0x3d7/0x670)
        (ptrval): ffff88018912fcf8 (0xffff88018912fcf8)
        (ptrval): 0000000387f85540 (0x387f85540)
        (ptrval): ffff88018912fbf8 (0xffff88018912fbf8)
        (ptrval): 1ffff10031225f73 (0x1ffff10031225f73)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff88a8f530 (K512_4+0xd73f0/0x11bd94)
        (ptrval): ffffffff85d4cdb0 (__ia32_sys_getpeername+0xb0/0xb0)
        (ptrval): ffffffff83363e3a (af_alg_accept+0x33a/0x7d0)
        (ptrval): ffff880100000000 (0xffff880100000000)
        (ptrval): ffff880100000000 (0xffff880100000000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801c703ec80 (0xffff8801c703ec80)
        (ptrval): ffff88018912fdc8 (0xffff88018912fdc8)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffff88018912fbf8 (0xffff88018912fbf8)
        (ptrval): ffffffff8179313a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20)
        (ptrval): ffff880100000001 (0xffff880100000001)
        (ptrval): ffffffff81bf6af0 (fput+0x130/0x1a0)
        (ptrval): ffff8801c98aa940 (0xffff8801c98aa940)
        (ptrval): ffff88018912fdc8 (0xffff88018912fdc8)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffff88018912fdf0 (0xffff88018912fdf0)
        (ptrval): ffffffff85d4b6ed (__sys_accept4+0x5ad/0x8a0)
        (ptrval): 1ffff10000000000 (0x1ffff10000000000)
        (ptrval): 00000000205c8f58 (0x205c8f58)
        (ptrval): 000000007ffff000 (0x7ffff000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff880100000014 (0xffff880100000014)
        (ptrval): 1ffff10031225f8d (0x1ffff10031225f8d)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff88a8f4f8 (K512_4+0xd73b8/0x11bd94)
        (ptrval): ffff88018912fcf8 (0xffff88018912fcf8)
        (ptrval): ffffffff00000080 (0xffffffff00000080)
        (ptrval): ffff880100000001 (0xffff880100000001)
        (ptrval): 000000000022f0a8 (0x22f0a8)
        (ptrval): 000000007fdcff58 (0x7fdcff58)
        (ptrval): ffff88018912fc38 (0xffff88018912fc38)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff880100000003 (0xffff880100000003)
        (ptrval): ffffffff00000001 (0xffffffff00000001)
        (ptrval): ffff88018912fcf8 (0xffff88018912fcf8)
        (ptrval): ffffffff81bf6af0 (fput+0x130/0x1a0)
        (ptrval): e712c25815cbbb00 (0xe712c25815cbbb00)
        (ptrval): 1ffff10031225fab (0x1ffff10031225fab)
        (ptrval): 0000000000000000 ...
        (ptrval): 020000c280010000 (0x20000c280010000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff88018912fe20 (0xffff88018912fe20)
        (ptrval): ffffffff8100ab7f (exit_to_usermode_loop+0x1ef/0x310)
        (ptrval): 1ffff10031225fb3 (0x1ffff10031225fb3)
        (ptrval): ffff88018912ff58 (0xffff88018912ff58)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a3846 (regoff.33580+0x35b346/0x36dde0)
        (ptrval): ffffffff8100a990 (syscall_slow_exit_work+0x4f0/0x4f0)
        (ptrval): e712c25815cbbb00 (0xe712c25815cbbb00)
        (ptrval): ffff88018912ff58 (0xffff88018912ff58)
        (ptrval): 1ffff10031225fc8 (0x1ffff10031225fc8)
        (ptrval): ffff88018912ff20 (0xffff88018912ff20)
        (ptrval): ffff88018912ff58 (0xffff88018912ff58)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): ffff88018912fe20 (0xffff88018912fe20)
        (ptrval): ffffffff85d4d501 (__x64_sys_sendto+0xe1/0x1a0)
        (ptrval): ffff88018912fe10 (0xffff88018912fe10)
        (ptrval): ffffffff815c8e11 (trace_hardirqs_on_caller+0x421/0x5c0)
        (ptrval): 000000000000002c (0x2c)
        (ptrval): 1ffff10031225fc8 (0x1ffff10031225fc8)
        (ptrval): ffff88018912fe20 (0xffff88018912fe20)
        (ptrval): 000000000000002c (0x2c)
        (ptrval): ffff88018912ff48 (0xffff88018912ff48)
        (ptrval): ffffffff8100c291 (do_syscall_64+0x1b1/0x800)
        (ptrval): ffffffff8151c39a (finish_task_switch+0x1ca/0x810)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a3740 (regoff.33580+0x35b240/0x36dde0)
        (ptrval): ffffffff8100c0e0 (syscall_return_slowpath+0x5c0/0x5c0)
        (ptrval): ffff88018912fe68 (0xffff88018912fe68)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff88018912ff48 (0xffff88018912ff48)
        (ptrval): ffffffff8100be2f (syscall_return_slowpath+0x30f/0x5c0)
        (ptrval): ffff88018912ff58 (0xffff88018912ff58)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a2e6f (regoff.33580+0x35a96f/0x36dde0)
        (ptrval): ffff8801ae8c2d70 (0xffff8801ae8c2d70)
        (ptrval): ffff88018912fea8 (0xffff88018912fea8)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801ae8c2540 (0xffff8801ae8c2540)
        (ptrval): ffffffff8780009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff88018912ff48 (0xffff88018912ff48)
        (ptrval): ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff8780008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe)
        (ptrval): 0000000000000000 ...
        (ptrval): 00000000006fa870 (0x6fa870)
        (ptrval): 00000000000004fe (0x4fe)
        (ptrval): 00000000ffffffff (0xffffffff)
        (ptrval): 000000000072bea0 (0x72bea0)
        (ptrval): 00007f4e6604a6d4 (0x7f4e6604a6d4)
        (ptrval): 0000000000000246 (0x246)
        (ptrval): 0000000000000003 (0x3)
        (ptrval): 0000000000000080 (0x80)
        (ptrval): 0000000020351ff0 (0x20351ff0)
        (ptrval): ffffffffffffffda (0xffffffffffffffda)
        (ptrval): 0000000000455389 (0x455389)
        (ptrval): 00000000ffffffd9 (0xffffffd9)
        (ptrval): 00000000205c8f58 (0x205c8f58)
        (ptrval): 0000000000000014 (0x14)
        (ptrval): 000000000000002c (0x2c)
        (ptrval): 0000000000455389 (0x455389)
        (ptrval): 0000000000000033 (0x33)
        (ptrval): 0000000000000246 (0x246)
        (ptrval): 00007f4e66049c68 (0x7f4e66049c68)
        (ptrval): 000000000000002b (0x2b)
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 15368 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #13
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1b9/0x294 lib/dump_stack.c:113
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold.4+0xa/0x1a lib/fault-inject.c:149
 __should_failslab+0x124/0x180 mm/failslab.c:32
 should_failslab+0x9/0x14 mm/slab_common.c:1522
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3378 [inline]
 kmem_cache_alloc+0x2af/0x760 mm/slab.c:3552
 dup_mmap kernel/fork.c:450 [inline]
 dup_mm kernel/fork.c:1234 [inline]
 copy_mm kernel/fork.c:1288 [inline]
 copy_process.part.38+0x2d32/0x6e90 kernel/fork.c:1794
 copy_process kernel/fork.c:1607 [inline]
 _do_fork+0x291/0x12a0 kernel/fork.c:2088
 __do_sys_clone kernel/fork.c:2195 [inline]
 __se_sys_clone kernel/fork.c:2189 [inline]
 __x64_sys_clone+0xbf/0x150 kernel/fork.c:2189
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x455389
RSP: 002b:00007ff95b2d2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007ff95b2d36d4 RCX: 0000000000455389
RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000
RBP: 000000000072bea0 R08: 0000000020000080 R09: 0000000000000000
R10: 0000000020000180 R11: 0000000000000246 R12: 0000000000000013
R13: 0000000000000051 R14: 00000000006f3838 R15: 0000000000000038
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 15396 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #13
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1b9/0x294 lib/dump_stack.c:113
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold.4+0xa/0x1a lib/fault-inject.c:149
 __should_failslab+0x124/0x180 mm/failslab.c:32
 should_failslab+0x9/0x14 mm/slab_common.c:1522
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3378 [inline]
 kmem_cache_alloc+0x2af/0x760 mm/slab.c:3552
 ptlock_alloc+0x20/0x80 mm/memory.c:4712
 ptlock_init include/linux/mm.h:1809 [inline]
 pgtable_page_ctor include/linux/mm.h:1843 [inline]
 pte_alloc_one+0x6b/0x120 arch/x86/mm/pgtable.c:33
 __pte_alloc+0x2a/0x340 mm/memory.c:654
 copy_pte_range mm/memory.c:1076 [inline]
 copy_pmd_range mm/memory.c:1152 [inline]
 copy_pud_range mm/memory.c:1186 [inline]
 copy_p4d_range mm/memory.c:1208 [inline]
 copy_page_range+0x1655/0x24b0 mm/memory.c:1270
 dup_mmap kernel/fork.c:512 [inline]
 dup_mm kernel/fork.c:1234 [inline]
 copy_mm kernel/fork.c:1288 [inline]
 copy_process.part.38+0x4be2/0x6e90 kernel/fork.c:1794
 copy_process kernel/fork.c:1607 [inline]
 _do_fork+0x291/0x12a0 kernel/fork.c:2088
 __do_sys_clone kernel/fork.c:2195 [inline]
 __se_sys_clone kernel/fork.c:2189 [inline]
 __x64_sys_clone+0xbf/0x150 kernel/fork.c:2189
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x455389
RSP: 002b:00007ff95b2d2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007ff95b2d36d4 RCX: 0000000000455389
RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000
RBP: 000000000072bea0 R08: 0000000020000080 R09: 0000000000000000
R10: 0000000020000180 R11: 0000000000000246 R12: 0000000000000013
R13: 0000000000000051 R14: 00000000006f3838 R15: 0000000000000039
IPVS: Scheduler module ip_vs_W¦ç not found
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 0 PID: 15408 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #13
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1b9/0x294 lib/dump_stack.c:113
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold.4+0xa/0x1a lib/fault-inject.c:149
 __should_failslab+0x124/0x180 mm/failslab.c:32
 should_failslab+0x9/0x14 mm/slab_common.c:1522
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3378 [inline]
 kmem_cache_alloc+0x2af/0x760 mm/slab.c:3552
 ptlock_alloc+0x20/0x80 mm/memory.c:4712
 ptlock_init include/linux/mm.h:1809 [inline]
 pgtable_page_ctor include/linux/mm.h:1843 [inline]
 pte_alloc_one+0x6b/0x120 arch/x86/mm/pgtable.c:33
 __pte_alloc+0x2a/0x340 mm/memory.c:654
 copy_pte_range mm/memory.c:1076 [inline]
 copy_pmd_range mm/memory.c:1152 [inline]
 copy_pud_range mm/memory.c:1186 [inline]
 copy_p4d_range mm/memory.c:1208 [inline]
 copy_page_range+0x1655/0x24b0 mm/memory.c:1270
 dup_mmap kernel/fork.c:512 [inline]
 dup_mm kernel/fork.c:1234 [inline]
 copy_mm kernel/fork.c:1288 [inline]
 copy_process.part.38+0x4be2/0x6e90 kernel/fork.c:1794
 copy_process kernel/fork.c:1607 [inline]
 _do_fork+0x291/0x12a0 kernel/fork.c:2088
 __do_sys_clone kernel/fork.c:2195 [inline]
 __se_sys_clone kernel/fork.c:2189 [inline]
 __x64_sys_clone+0xbf/0x150 kernel/fork.c:2189
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x455389
RSP: 002b:00007ff95b2d2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007ff95b2d36d4 RCX: 0000000000455389
RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000
RBP: 000000000072bea0 R08: 0000000020000080 R09: 0000000000000000
R10: 0000000020000180 R11: 0000000000000246 R12: 0000000000000013
R13: 0000000000000051 R14: 00000000006f3838 R15: 000000000000003a
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 1 PID: 15455 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #13
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1b9/0x294 lib/dump_stack.c:113
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold.4+0xa/0x1a lib/fault-inject.c:149
 __should_failslab+0x124/0x180 mm/failslab.c:32
 should_failslab+0x9/0x14 mm/slab_common.c:1522
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3378 [inline]
 kmem_cache_alloc+0x2af/0x760 mm/slab.c:3552
 ptlock_alloc+0x20/0x80 mm/memory.c:4712
 ptlock_init include/linux/mm.h:1809 [inline]
 pgtable_page_ctor include/linux/mm.h:1843 [inline]
 pte_alloc_one+0x6b/0x120 arch/x86/mm/pgtable.c:33
 __pte_alloc+0x2a/0x340 mm/memory.c:654
 copy_pte_range mm/memory.c:1076 [inline]
 copy_pmd_range mm/memory.c:1152 [inline]
 copy_pud_range mm/memory.c:1186 [inline]
 copy_p4d_range mm/memory.c:1208 [inline]
 copy_page_range+0x1655/0x24b0 mm/memory.c:1270
 dup_mmap kernel/fork.c:512 [inline]
 dup_mm kernel/fork.c:1234 [inline]
 copy_mm kernel/fork.c:1288 [inline]
 copy_process.part.38+0x4be2/0x6e90 kernel/fork.c:1794
 copy_process kernel/fork.c:1607 [inline]
 _do_fork+0x291/0x12a0 kernel/fork.c:2088
 __do_sys_clone kernel/fork.c:2195 [inline]
 __se_sys_clone kernel/fork.c:2189 [inline]
 __x64_sys_clone+0xbf/0x150 kernel/fork.c:2189
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x455389
RSP: 002b:00007ff95b2d2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007ff95b2d36d4 RCX: 0000000000455389
RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000
RBP: 000000000072bea0 R08: 0000000020000080 R09: 0000000000000000
R10: 0000000020000180 R11: 0000000000000246 R12: 0000000000000013
R13: 0000000000000051 R14: 00000000006f3838 R15: 000000000000003b
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 1 PID: 15503 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #13
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1b9/0x294 lib/dump_stack.c:113
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold.4+0xa/0x1a lib/fault-inject.c:149
 __should_failslab+0x124/0x180 mm/failslab.c:32
 should_failslab+0x9/0x14 mm/slab_common.c:1522
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3378 [inline]
 kmem_cache_alloc+0x2af/0x760 mm/slab.c:3552
 dup_mmap kernel/fork.c:450 [inline]
 dup_mm kernel/fork.c:1234 [inline]
 copy_mm kernel/fork.c:1288 [inline]
 copy_process.part.38+0x2d32/0x6e90 kernel/fork.c:1794
 copy_process kernel/fork.c:1607 [inline]
 _do_fork+0x291/0x12a0 kernel/fork.c:2088
 __do_sys_clone kernel/fork.c:2195 [inline]
 __se_sys_clone kernel/fork.c:2189 [inline]
 __x64_sys_clone+0xbf/0x150 kernel/fork.c:2189
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x455389
RSP: 002b:00007ff95b2d2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007ff95b2d36d4 RCX: 0000000000455389
RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000
RBP: 000000000072bea0 R08: 0000000020000080 R09: 0000000000000000
R10: 0000000020000180 R11: 0000000000000246 R12: 0000000000000013
R13: 0000000000000051 R14: 00000000006f3838 R15: 000000000000003c
FAULT_INJECTION: forcing a failure.
name failslab, interval 1, probability 0, space 0, times 0
CPU: 1 PID: 15527 Comm: syz-executor3 Not tainted 4.17.0-rc1+ #13
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1b9/0x294 lib/dump_stack.c:113
 fail_dump lib/fault-inject.c:51 [inline]
 should_fail.cold.4+0xa/0x1a lib/fault-inject.c:149
 __should_failslab+0x124/0x180 mm/failslab.c:32
 should_failslab+0x9/0x14 mm/slab_common.c:1522
 slab_pre_alloc_hook mm/slab.h:423 [inline]
 slab_alloc mm/slab.c:3378 [inline]
 kmem_cache_alloc+0x2af/0x760 mm/slab.c:3552
 ptlock_alloc+0x20/0x80 mm/memory.c:4712
 ptlock_init include/linux/mm.h:1809 [inline]
 pgtable_page_ctor include/linux/mm.h:1843 [inline]
 pte_alloc_one+0x6b/0x120 arch/x86/mm/pgtable.c:33
 __pte_alloc+0x2a/0x340 mm/memory.c:654
 copy_pte_range mm/memory.c:1076 [inline]
 copy_pmd_range mm/memory.c:1152 [inline]
 copy_pud_range mm/memory.c:1186 [inline]
 copy_p4d_range mm/memory.c:1208 [inline]
 copy_page_range+0x1655/0x24b0 mm/memory.c:1270
 dup_mmap kernel/fork.c:512 [inline]
 dup_mm kernel/fork.c:1234 [inline]
 copy_mm kernel/fork.c:1288 [inline]
 copy_process.part.38+0x4be2/0x6e90 kernel/fork.c:1794
 copy_process kernel/fork.c:1607 [inline]
 _do_fork+0x291/0x12a0 kernel/fork.c:2088
 __do_sys_clone kernel/fork.c:2195 [inline]
 __se_sys_clone kernel/fork.c:2189 [inline]
 __x64_sys_clone+0xbf/0x150 kernel/fork.c:2189
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x455389
RSP: 002b:00007ff95b2d2c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00007ff95b2d36d4 RCX: 0000000000455389
RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000000000
RBP: 000000000072bea0 R08: 0000000020000080 R09: 0000000000000000
R10: 0000000020000180 R11: 0000000000000246 R12: 0000000000000013
R13: 0000000000000051 R14: 00000000006f3838 R15: 000000000000003d