======================================================
WARNING: possible circular locking dependency detected
4.17.0-rc2+ #25 Not tainted
------------------------------------------------------
syz-executor2/6655 is trying to acquire lock:
        (ptrval) (&mm->mmap_sem){++++}, at: __might_fault+0xfb/0x1e0 mm/memory.c:4554

but task is already holding lock:
        (ptrval) (sk_lock-AF_INET6){+.+.}, at: lock_sock include/net/sock.h:1469 [inline]
        (ptrval) (sk_lock-AF_INET6){+.+.}, at: sctp_setsockopt+0x33e/0x6b00 net/sctp/socket.c:4211

which lock already depends on the new lock.


the existing dependency chain (in reverse order) is:

-> #1 (sk_lock-AF_INET6){+.+.}:
       lock_sock_nested+0xd0/0x120 net/core/sock.c:2844
       lock_sock include/net/sock.h:1469 [inline]
       tcp_mmap+0x1c7/0x14f0 net/ipv4/tcp.c:1759
       sock_mmap+0x8e/0xc0 net/socket.c:1144
       call_mmap include/linux/fs.h:1789 [inline]
       mmap_region+0xd13/0x1820 mm/mmap.c:1723
       do_mmap+0xc79/0x11d0 mm/mmap.c:1494
       do_mmap_pgoff include/linux/mm.h:2237 [inline]
       vm_mmap_pgoff+0x1fb/0x2a0 mm/util.c:357
       ksys_mmap_pgoff+0x4c9/0x640 mm/mmap.c:1544
       __do_sys_mmap arch/x86/kernel/sys_x86_64.c:100 [inline]
       __se_sys_mmap arch/x86/kernel/sys_x86_64.c:91 [inline]
       __x64_sys_mmap+0xe9/0x1b0 arch/x86/kernel/sys_x86_64.c:91
       do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
       entry_SYSCALL_64_after_hwframe+0x49/0xbe

-> #0 (&mm->mmap_sem){++++}:
       lock_acquire+0x1dc/0x520 kernel/locking/lockdep.c:3920
       __might_fault+0x155/0x1e0 mm/memory.c:4555
       _copy_from_user+0x30/0x150 lib/usercopy.c:10
       copy_from_user include/linux/uaccess.h:147 [inline]
       vmemdup_user+0x55/0xa0 mm/util.c:190
       __sctp_setsockopt_connectx+0x40/0xd0 net/sctp/socket.c:1357
       sctp_setsockopt_connectx net/sctp/socket.c:1400 [inline]
       sctp_setsockopt+0x134b/0x6b00 net/sctp/socket.c:4235
       sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:3042
sctp: [Deprecated]: syz-executor6 (pid 6684) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
       __sys_setsockopt+0x1bd/0x390 net/socket.c:1903
       __do_sys_setsockopt net/socket.c:1914 [inline]
       __se_sys_setsockopt net/socket.c:1911 [inline]
       __x64_sys_setsockopt+0xbe/0x150 net/socket.c:1911
       do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
       entry_SYSCALL_64_after_hwframe+0x49/0xbe

other info that might help us debug this:

 Possible unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(
sctp: [Deprecated]: syz-executor6 (pid 6700) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
sk_lock-AF_INET6);
                               lock(&mm->mmap_sem);
                               lock(sk_lock-AF_INET6);
  lock(&mm->mmap_sem);

 *** DEADLOCK ***

1 lock held by syz-executor2/6655:
 #0:         (ptrval) (sk_lock-AF_INET6){+.+.}, at: lock_sock include/net/sock.h:1469 [inline]
 #0:         (ptrval) (sk_lock-AF_INET6){+.+.}, at: sctp_setsockopt+0x33e/0x6b00 net/sctp/socket.c:4211

stack backtrace:
CPU: 0 PID: 6655 Comm: syz-executor2 Not tainted 4.17.0-rc2+ #25
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
 print_circular_bug.isra.36.cold.54+0x1bd/0x27d kernel/locking/lockdep.c:1223
 check_prev_add kernel/locking/lockdep.c:1863 [inline]
 check_prevs_add kernel/locking/lockdep.c:1976 [inline]
 validate_chain kernel/locking/lockdep.c:2417 [inline]
 __lock_acquire+0x343e/0x5140 kernel/locking/lockdep.c:3431
 lock_acquire+0x1dc/0x520 kernel/locking/lockdep.c:3920
 __might_fault+0x155/0x1e0 mm/memory.c:4555
 _copy_from_user+0x30/0x150 lib/usercopy.c:10
 copy_from_user include/linux/uaccess.h:147 [inline]
 vmemdup_user+0x55/0xa0 mm/util.c:190
 __sctp_setsockopt_connectx+0x40/0xd0 net/sctp/socket.c:1357
 sctp_setsockopt_connectx net/sctp/socket.c:1400 [inline]
 sctp_setsockopt+0x134b/0x6b00 net/sctp/socket.c:4235
 sock_common_setsockopt+0x9a/0xe0 net/core/sock.c:3042
 __sys_setsockopt+0x1bd/0x390 net/socket.c:1903
 __do_sys_setsockopt net/socket.c:1914 [inline]
 __se_sys_setsockopt net/socket.c:1911 [inline]
 __x64_sys_setsockopt+0xbe/0x150 net/socket.c:1911
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x455979
RSP: 002b:00007f9ea91f6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
RAX: ffffffffffffffda RBX: 00007f9ea91f76d4 RCX: 0000000000455979
RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000013
RBP: 000000000072bea0 R08: 000000000000001c R09: 0000000000000000
R10: 0000000020961fe4 R11: 0000000000000246 R12: 00000000ffffffff
R13: 00000000000005ed R14: 00000000006fced8 R15: 0000000000000000
sctp: [Deprecated]: syz-executor6 (pid 6725) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
sctp: [Deprecated]: syz-executor6 (pid 6773) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
sctp: [Deprecated]: syz-executor6 (pid 6841) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'.
netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'.
WARNING: kernel stack regs at         (ptrval) in kworker/0:1:25 has bad 'bp' value         (ptrval)
unwind stack type:0 next_sp:          (null) mask:0x6 graph_idx:0
        (ptrval): ffff8801dae076b0 (0xffff8801dae076b0)
        (ptrval): ffffffff812c80ee (__save_stack_trace+0x6e/0xd0)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d9438000 (0xffff8801d9438000)
        (ptrval): ffff8801d9440000 (0xffff8801d9440000)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000000000006 (0x6)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): 0000010100000000 (0x10100000000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae07628 (0xffff8801dae07628)
        (ptrval): ffffffff8326d1e2 (keccakf+0x742/0xc10)
        (ptrval): ffff8801d943f488 (0xffff8801d943f488)
        (ptrval): 0000000001000000 (0x1000000)
        (ptrval): ffff8801cc529040 (0xffff8801cc529040)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffff8801bc404ed0 (0xffff8801bc404ed0)
        (ptrval): ffff8801dae076c0 (0xffff8801dae076c0)
        (ptrval): ffffffff812c816a (save_stack_trace+0x1a/0x20)
        (ptrval): ffff8801dae078f0 (0xffff8801dae078f0)
        (ptrval): ffffffff81b65803 (save_stack+0x43/0xd0)
        (ptrval): 000000400000000c (0x400000000c)
        (ptrval): ffff8801dae076e8 (0xffff8801dae076e8)
        (ptrval): ffffffff00000000 (0xffffffff00000000)
        (ptrval): ffffffff81b65803 (save_stack+0x43/0xd0)
        (ptrval): ffffffff81b659aa (__kasan_slab_free+0x11a/0x170)
        (ptrval): ffffffff81b6611e (kasan_slab_free+0xe/0x10)
        (ptrval): ffffffff81b63016 (kmem_cache_free+0x86/0x2d0)
        (ptrval): ffffffff814ef53f (put_pid.part.2+0x1af/0x230)
        (ptrval): ffffffff814ef610 (delayed_put_pid+0x20/0x30)
        (ptrval): ffffffff8164dbe1 (rcu_process_callbacks+0x941/0x15f0)
        (ptrval): ffffffff87a002e0 (__do_softirq+0x2e0/0xaf5)
        (ptrval): ffffffff814750c1 (irq_exit+0x1d1/0x200)
        (ptrval): ffffffff8780502e (smp_apic_timer_interrupt+0x17e/0x710)
        (ptrval): ffffffff8780153f (apic_timer_interrupt+0xf/0x20)
        (ptrval): ffffffff8326d1e2 (keccakf+0x742/0xc10)
        (ptrval): ffffffff8a8a73e8 (obj_hash+0xb0bc8/0x100020)
        (ptrval): 1ffff1003b5c0ef0 (0x1ffff1003b5c0ef0)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffff8801dae07770 (0xffff8801dae07770)
        (ptrval): ffffffff81b656f1 (kasan_check_read+0x11/0x20)
        (ptrval): ffff8801dae07808 (0xffff8801dae07808)
        (ptrval): ffffffff815e077e (do_raw_spin_unlock+0x9e/0x2e0)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a7c4c (regoff.33580+0x35c1ac/0x36e9a0)
        (ptrval): ffffffff815e06e0 (do_raw_spin_trylock+0x1b0/0x1b0)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffffffff8a8a73f0 (obj_hash+0xb0bd0/0x100020)
        (ptrval): ffffffff8a8a73f8 (obj_hash+0xb0bd8/0x100020)
        (ptrval): ffff8801dae077c8 (0xffff8801dae077c8)
        (ptrval): ffff8801af0b7c78 (0xffff8801af0b7c78)
        (ptrval): ffff8801dae07800 (0xffff8801dae07800)
        (ptrval): ffffffff815e03f1 (do_raw_spin_lock+0xc1/0x200)
        (ptrval): ffffffff8a8a73e8 (obj_hash+0xb0bc8/0x100020)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): ffffffff8a8a73e8 (obj_hash+0xb0bc8/0x100020)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffff8801dae07808 (0xffff8801dae07808)
        (ptrval): ffffffff815c051d (trace_hardirqs_off+0xd/0x10)
        (ptrval): ffff8801dae07828 (0xffff8801dae07828)
        (ptrval): ffffffff876ff2f3 (_raw_spin_unlock_irqrestore+0x63/0xc0)
        (ptrval): ffffffff8a8a73e8 (obj_hash+0xb0bc8/0x100020)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae07930 (0xffff8801dae07930)
        (ptrval): ffffffff8355bc1f (debug_check_no_obj_freed+0x2ff/0x584)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff8a8a73e0 (obj_hash+0xb0bc0/0x100020)
        (ptrval): ffff8801dae07908 (0xffff8801dae07908)
        (ptrval): ffff8801bc404e80 (0xffff8801bc404e80)
        (ptrval): ffff8801bc405000 (0xffff8801bc405000)
        (ptrval): ffff8801bc404ed0 (0xffff8801bc404ed0)
        (ptrval): 00ff880100000001 (0xff880100000001)
        (ptrval): fffffbfff1514e7c (0xfffffbfff1514e7c)
        (ptrval): 00000000000b0bc0 (0xb0bc0)
        (ptrval): 1ffff1003b5c0f15 (0x1ffff1003b5c0f15)
        (ptrval): ffffed003b5c0f19 (0xffffed003b5c0f19)
        (ptrval): ffff8801bc404000 (0xffff8801bc404000)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a79a6 (regoff.33580+0x35bf06/0x36e9a0)
        (ptrval): ffffffff8355b920 (free_obj_work+0xb90/0xb90)
        (ptrval): ffffffff8a8a73f0 (obj_hash+0xb0bd0/0x100020)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): 0000000000000002 (0x2)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801bc404e80 (0xffff8801bc404e80)
        (ptrval): ffff8801dae07920 (0xffff8801dae07920)
        (ptrval): ffffffff81b659aa (__kasan_slab_free+0x11a/0x170)
        (ptrval): ffff8801bc404e80 (0xffff8801bc404e80)
        (ptrval): ffff8801cc529040 (0xffff8801cc529040)
        (ptrval): 0000000000000286 (0x286)
        (ptrval): ffffffff814ef53f (put_pid.part.2+0x1af/0x230)
        (ptrval): ffff8801dae07930 (0xffff8801dae07930)
        (ptrval): ffffffff81b6611e (kasan_slab_free+0xe/0x10)
        (ptrval): ffff8801dae07960 (0xffff8801dae07960)
        (ptrval): ffffffff81b63016 (kmem_cache_free+0x86/0x2d0)
        (ptrval): ffff8801bc404e80 (0xffff8801bc404e80)
        (ptrval): 1ffff1003b5c0f2f (0x1ffff1003b5c0f2f)
        (ptrval): 1ffff1003b5c0f33 (0x1ffff1003b5c0f33)
        (ptrval): ffff8801dae079d8 (0xffff8801dae079d8)
        (ptrval): ffff8801dae07a00 (0xffff8801dae07a00)
        (ptrval): ffffffff814ef53f (put_pid.part.2+0x1af/0x230)
        (ptrval): 0000000141b58ab3 (0x141b58ab3)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a7c4c (regoff.33580+0x35c1ac/0x36e9a0)
        (ptrval): ffffffff814ef390 (pid_task+0x1e0/0x1e0)
        (ptrval): ffffffff88d91980 (rcu_bh_varname+0x60/0x60)
        (ptrval): ffffffff00000001 (0xffffffff00000001)
        (ptrval): ffffffff88d91990 (rcu_sched_state+0x10/0x13e0)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff81b65714 (kasan_check_write+0x14/0x20)
        (ptrval): ffff8801dae079f0 (0xffff8801dae079f0)
        (ptrval): ffffffff815e03f1 (do_raw_spin_lock+0xc1/0x200)
        (ptrval): ffffffff88d91980 (rcu_bh_varname+0x60/0x60)
        (ptrval): ffffffff88d91980 (rcu_bh_varname+0x60/0x60)
        (ptrval): ffff8801bc404e80 (0xffff8801bc404e80)
        (ptrval): ffff8801bc404ea8 (0xffff8801bc404ea8)
        (ptrval): ffff8801bc404ea0 (0xffff8801bc404ea0)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): ffff8801dae07c60 (0xffff8801dae07c60)
        (ptrval): ffff8801dae07a18 (0xffff8801dae07a18)
        (ptrval): ffffffff814ef610 (delayed_put_pid+0x20/0x30)
        (ptrval): ffffffff814ef5f0 (put_pid+0x30/0x30)
        (ptrval): ffff8801dae07c88 (0xffff8801dae07c88)
        (ptrval): ffffffff8164dbe1 (rcu_process_callbacks+0x941/0x15f0)
        (ptrval): ffff8801dae07c30 (0xffff8801dae07c30)
        (ptrval): ffffffff88d18ae8 (pv_irq_ops+0x8/0x30)
        (ptrval): ffff8801dae2d3c0 (0xffff8801dae2d3c0)
        (ptrval): ffffffff88d91980 (rcu_bh_varname+0x60/0x60)
        (ptrval): ffff8801dae2d460 (0xffff8801dae2d460)
        (ptrval): 1ffff1003b5c0f50 (0x1ffff1003b5c0f50)
        (ptrval): ffffed003b5c0f86 (0xffffed003b5c0f86)
        (ptrval): 000000000000000a (0xa)
        (ptrval): ffff8801dae2d3f8 (0xffff8801dae2d3f8)
        (ptrval): fffffbfff11a315e (0xfffffbfff11a315e)
        (ptrval): ffff8801dae07c20 (0xffff8801dae07c20)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889c4f38 (K512_4+0x8cb8/0x11c334)
        (ptrval): ffffffff8164d2a0 (call_rcu_sched+0x20/0x20)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff00000001 (0xffffffff00000001)
        (ptrval): ffffffff8167b070 (hrtimer_update_softirq_timer+0xa0/0xa0)
        (ptrval): ffffffff815e077e (do_raw_spin_unlock+0x9e/0x2e0)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a7c4c (regoff.33580+0x35c1ac/0x36e9a0)
        (ptrval): 0000000000010000 (0x10000)
        (ptrval): ffff8801dae07ae0 (0xffff8801dae07ae0)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae25c00 (0xffff8801dae25c00)
        (ptrval): ffff8801dae25c08 (0xffff8801dae25c08)
        (ptrval): ffff8801dae25c10 (0xffff8801dae25c10)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff81b65714 (kasan_check_write+0x14/0x20)
        (ptrval): ffff8801dae07b40 (0xffff8801dae07b40)
        (ptrval): ffffffff815e03f1 (do_raw_spin_lock+0xc1/0x200)
        (ptrval): ffff8801dae25c00 (0xffff8801dae25c00)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae25c80 (0xffff8801dae25c80)
        (ptrval): 1ffff1003b5c0f76 (0x1ffff1003b5c0f76)
        (ptrval): ffff8801dae07c78 (0xffff8801dae07c78)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae07c78 (0xffff8801dae07c78)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): ffffffff816b3718 (clockevents_program_event+0x158/0x370)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889c2a50 (K512_4+0x67d0/0x11c334)
        (ptrval): ffffffff815d00b0 (lock_downgrade+0x8e0/0x8e0)
        (ptrval): ffff8801dae07c08 (0xffff8801dae07c08)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 1ffff1003b5c0f7b (0x1ffff1003b5c0f7b)
        (ptrval): ffff88021fff801b (0xffff88021fff801b)
        (ptrval): ffff88021fff800f (0xffff88021fff800f)
        (ptrval): ffffed0043fff003 (0xffffed0043fff003)
        (ptrval): ffff88021fff8008 (0xffff88021fff8008)
        (ptrval): ffff88021fff801c (0xffff88021fff801c)
        (ptrval): ffff880100000006 (0xffff880100000006)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a79a6 (regoff.33580+0x35bf06/0x36e9a0)
        (ptrval): ffffffff81341960 (pvclock_read_flags+0x160/0x160)
        (ptrval): ffffffff889c5dd0 (K512_4+0x9b50/0x11c334)
        (ptrval): ffffffff8167cd80 (hrtimer_start_range_ns+0xd10/0xd10)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 0000001191d38f2a (0x1191d38f2a)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff88021fff800f (0xffff88021fff800f)
        (ptrval): ffff8801b82a9808 (0xffff8801b82a9808)
        (ptrval): ffff8801b2484398 (0xffff8801b2484398)
        (ptrval): ffffffffffffffff (0xffffffffffffffff)
        (ptrval): 0000000000000000 ...
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): ffff8801dae23680 (0xffff8801dae23680)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffffffff88c09148 (softirq_vec+0x48/0x80)
        (ptrval): 0000000000000009 (0x9)
        (ptrval): 0000000000000009 (0x9)
        (ptrval): 0000000000000009 (0x9)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): ffff8801dae07e70 (0xffff8801dae07e70)
        (ptrval): ffffffff87a002e0 (__do_softirq+0x2e0/0xaf5)
        (ptrval): 1ffff1003b5c0f9d (0x1ffff1003b5c0f9d)
        (ptrval): 0180000004208060 (0x180000004208060)
        (ptrval): 00000000fffc92e8 (0xfffc92e8)
        (ptrval): ffffed003b5c0fc1 (0xffffed003b5c0fc1)
        (ptrval): 000000000001ee96 (0x1ee96)
        (ptrval): 0000000000000009 (0x9)
        (ptrval): 0000000000000040 (0x40)
        (ptrval): 000001000000000a (0x1000000000a)
        (ptrval): ffffffff88c09110 (softirq_vec+0x10/0x80)
        (ptrval): 0000008000000008 (0x8000000008)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889bdd20 (K512_4+0x1aa0/0x11c334)
        (ptrval): ffffffff87a00000 (__irqentry_text_end+0x1f98a8/0x1f98a8)
        (ptrval): fffffbfff11a315e (0xfffffbfff11a315e)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae25c00 (0xffff8801dae25c00)
        (ptrval): 1ffff1003b5c0fa9 (0x1ffff1003b5c0fa9)
        (ptrval): ffffffff88d18440 (kvmapf+0x660/0x660)
        (ptrval): ffff8801dae07d38 (0xffff8801dae07d38)
        (ptrval): ffffffff81b656f1 (kasan_check_read+0x11/0x20)
        (ptrval): ffff8801dae07dd0 (0xffff8801dae07dd0)
        (ptrval): ffffffff815e077e (do_raw_spin_unlock+0x9e/0x2e0)
        (ptrval): ffff8801dae07d68 (0xffff8801dae07d68)
        (ptrval): ffffffff81332beb (native_apic_msr_write+0x5b/0x80)
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        (ptrval): ffffffff88adefe0 (hpet_msi_controller+0x120/0x120)
        (ptrval): ffff8801dae07d88 (0xffff8801dae07d88)
        (ptrval): ffffffff8131ad2a (lapic_next_event+0x5a/0x90)
        (ptrval): ffff8801dae07d88 (0xffff8801dae07d88)
        (ptrval): ffffffff817931f6 (__sanitizer_cov_trace_const_cmp4+0x16/0x20)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff816b3700 (clockevents_program_event+0x140/0x370)
        (ptrval): ffff8801dae1f0c0 (0xffff8801dae1f0c0)
        (ptrval): 0000001191d78a3e (0x1191d78a3e)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000000000003 (0x3)
        (ptrval): ffff8801dae25c00 (0xffff8801dae25c00)
        (ptrval): ffff8801dae07df0 (0xffff8801dae07df0)
        (ptrval): ffffffff816b9932 (tick_program_event+0xb2/0x130)
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        (ptrval): 0000001191d78a3e (0x1191d78a3e)
        (ptrval): ffff8801dae07df0 (0xffff8801dae07df0)
        (ptrval): ffffffff817931f6 (__sanitizer_cov_trace_const_cmp4+0x16/0x20)
        (ptrval): ffff8801dae07e88 (0xffff8801dae07e88)
        (ptrval): ffffffff8167f0ec (hrtimer_interrupt+0x4cc/0x650)
        (ptrval): ffff8801dae25c58 (0xffff8801dae25c58)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae25c40 (0xffff8801dae25c40)
        (ptrval): ffff8801dae25f58 (0xffff8801dae25f58)
        (ptrval): ffff8801dae25ed8 (0xffff8801dae25ed8)
        (ptrval): ffff8801dae25c68 (0xffff8801dae25c68)
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        (ptrval): ffffed003b5c4b8b (0xffffed003b5c4b8b)
        (ptrval): ffff8801d9a9c200 (0xffff8801d9a9c200)
        (ptrval): 1ffff1003b5c0fe0 (0x1ffff1003b5c0fe0)
        (ptrval): ffff8801dae07fc0 (0xffff8801dae07fc0)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae07e88 (0xffff8801dae07e88)
        (ptrval): ffffffff814750c1 (irq_exit+0x1d1/0x200)
        (ptrval): 1ffff1003b5c0fd4 (0x1ffff1003b5c0fd4)
        (ptrval): ffff8801dae07fe8 (0xffff8801dae07fe8)
        (ptrval): ffffffff8780502e (smp_apic_timer_interrupt+0x17e/0x710)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a78c8 (regoff.33580+0x35be28/0x36e9a0)
        (ptrval): ffffffff87804eb0 (smp_call_function_single_interrupt+0x650/0x650)
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        (ptrval): ffff8801d221c9e8 (0xffff8801d221c9e8)
        (ptrval): ffff8801d221c9bc (0xffff8801d221c9bc)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): 4000000000000000 (0x4000000000000000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae07f00 (0xffff8801dae07f00)
        (ptrval): ffffffff876fea82 (_raw_spin_unlock+0x22/0x30)
        (ptrval): ffff8801d221c940 (0xffff8801d221c940)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff8161e9d0 (handle_edge_irq+0x330/0x870)
        (ptrval): ffff8801dae07fb0 (0xffff8801dae07fb0)
        (ptrval): ffff8801d221c9b0 (0xffff8801d221c9b0)
        (ptrval): ffff8801d221c9e8 (0xffff8801d221c9e8)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a79a6 (regoff.33580+0x35bf06/0x36e9a0)
        (ptrval): ffffffff81535de0 (task_prio+0x50/0x50)
        (ptrval): ffff8801d21a8280 (0xffff8801d21a8280)
        (ptrval): ffff8801d221c940 (0xffff8801d221c940)
        (ptrval): 0000000000000025 (0x25)
        (ptrval): ffff8801d9a9c200 (0xffff8801d9a9c200)
        (ptrval): 0000000000000025 (0x25)
        (ptrval): ffff8801d221c940 (0xffff8801d221c940)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae07fe0 (0xffff8801dae07fe0)
        (ptrval): ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c)
        (ptrval): 0000000000000000 ...
        (ptrval): cfa5ee42d5e3fb4f (0xcfa5ee42d5e3fb4f)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d943f489 (0xffff8801d943f489)
        (ptrval): ffffffff8780153f (apic_timer_interrupt+0xf/0x20)
        (ptrval): ffff8801d943f488 (0xffff8801d943f488)
        (ptrval): 250287537cdb3502 (0x250287537cdb3502)
        (ptrval): 250287537cdb3502 (0x250287537cdb3502)
        (ptrval): 8d49bdeef527a1a3 (0x8d49bdeef527a1a3)
        (ptrval): 07278471b82e3346 (0x7278471b82e3346)
        (ptrval): 3d63b25105e59868 (0x3d63b25105e59868)
        (ptrval): 74ee5cd80b69495a (0x74ee5cd80b69495a)
        (ptrval): e0ff2dc6b8253c69 (0xe0ff2dc6b8253c69)
        (ptrval): 43bd5da7d34c86b4 (0x43bd5da7d34c86b4)
        (ptrval): 082433fc61151bba (0x82433fc61151bba)
        (ptrval): 4149887eee4eb5d3 (0x4149887eee4eb5d3)
        (ptrval): cfa5ee42d5e3fb4f (0xcfa5ee42d5e3fb4f)
        (ptrval): b8da81f874e0ef90 (0xb8da81f874e0ef90)
        (ptrval): f0fd82645a0d6d0e (0xf0fd82645a0d6d0e)
        (ptrval): 849fcfdbe22d9754 (0x849fcfdbe22d9754)
        (ptrval): 956e6aa3c2cd0131 (0x956e6aa3c2cd0131)
        (ptrval): ffffffffffffff13 (0xffffffffffffff13)
        (ptrval): ffffffff8326d1e2 (keccakf+0x742/0xc10)
        (ptrval): 0000000000000010 (0x10)
        (ptrval): 0000000000000282 (0x282)
        (ptrval): ffff8801d943f538 (0xffff8801d943f538)
        (ptrval): 0000000000000018 (0x18)
        (ptrval): ffffffff8326cfe5 (keccakf+0x545/0xc10)
        (ptrval): 0000000f00000086 (0xf00000086)
        (ptrval): 395e4c2034a8099d (0x395e4c2034a8099d)
        (ptrval): 7d48d07fe1f735a3 (0x7d48d07fe1f735a3)
        (ptrval): 32d1d540dd95405f (0x32d1d540dd95405f)
        (ptrval): 104cb07a006c4a15 (0x104cb07a006c4a15)
        (ptrval): 4c9bf5c67f63b621 (0x4c9bf5c67f63b621)
        (ptrval): 9b574089eed0d6ac (0x9b574089eed0d6ac)
        (ptrval): ee2bdc35322d029e (0xee2bdc35322d029e)
        (ptrval): 80db88887044359a (0x80db88887044359a)
        (ptrval): 62902012b1158e70 (0x62902012b1158e70)
        (ptrval): 8dc3f61ee070038b (0x8dc3f61ee070038b)
        (ptrval): d74cc1e763d9a8df (0xd74cc1e763d9a8df)
        (ptrval): 782ed35a7910da5d (0x782ed35a7910da5d)
        (ptrval): 3c77fc045433db56 (0x3c77fc045433db56)
        (ptrval): 1cc0d9b524dd0766 (0x1cc0d9b524dd0766)
        (ptrval): e3a129f4581f8b00 (0xe3a129f4581f8b00)
        (ptrval): 741bc338ce979da3 (0x741bc338ce979da3)
        (ptrval): 27dc13a405c15a9b (0x27dc13a405c15a9b)
        (ptrval): 438de35fc3b6f38f (0x438de35fc3b6f38f)
        (ptrval): ffffffff87f69d98 (keccakf_rndc+0x78/0xe0)
        (ptrval): 46f46861fc29e46e (0x46f46861fc29e46e)
        (ptrval): a7910472b0b835e2 (0xa7910472b0b835e2)
        (ptrval): 4d033b49e328ec48 (0x4d033b49e328ec48)
        (ptrval): 004e52f18854ddd3 (0x4e52f18854ddd3)
        (ptrval): 334945e7182e280a (0x334945e7182e280a)
        (ptrval): 1490a9a41dafadf8 (0x1490a9a41dafadf8)
        (ptrval): 2002021108d81400 (0x2002021108d81400)
        (ptrval): ffff8801bb692cf8 (0xffff8801bb692cf8)
        (ptrval): ffff8801bb692cf8 (0xffff8801bb692cf8)
        (ptrval): ffff8801d943f6a0 (0xffff8801d943f6a0)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): 000000000000000d (0xd)
        (ptrval): 000000000000000d (0xd)
        (ptrval): ffff8801bb692ce8 (0xffff8801bb692ce8)
        (ptrval): ffffffff8326da78 (crypto_sha3_final+0x258/0x450)
        (ptrval): 0000003000000286 (0x3000000286)
        (ptrval): ffff8801bb692cf8 (0xffff8801bb692cf8)
        (ptrval): ffff8801c669fd80 (0xffff8801c669fd80)
        (ptrval): ffff88010000000d (0xffff88010000000d)
        (ptrval): ffff8801bb692dcc (0xffff8801bb692dcc)
        (ptrval): ffff8801bb692ce8 (0xffff8801bb692ce8)
        (ptrval): ffffffff8906bb30 (algs+0x430/0x880)
        (ptrval): ffff8801c669fd80 (0xffff8801c669fd80)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff8906bae0 (algs+0x3e0/0x880)
        (ptrval): ffff8801d943f6f8 (0xffff8801d943f6f8)
        (ptrval): ffffffff83242b54 (crypto_shash_final+0x104/0x260)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff8326d820 (crypto_sha3_init+0x170/0x170)
        (ptrval): 0000000000000000 ...
        (ptrval): e7317efb76ff7100 (0xe7317efb76ff7100)
        (ptrval): ffff8801bb692c90 (0xffff8801bb692c90)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801bb692ce0 (0xffff8801bb692ce0)
        (ptrval): ffffe8ffffc0b490 (0xffffe8ffffc0b490)
        (ptrval): ffff8801d9b1fc00 (0xffff8801d9b1fc00)
        (ptrval): ffff8801d943f720 (0xffff8801d943f720)
        (ptrval): ffffffff832a72f8 (cryptd_hash_final+0x58/0xd0)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffe8ffffc0b488 (0xffffe8ffffc0b488)
        (ptrval): ffff8801bb692c90 (0xffff8801bb692c90)
        (ptrval): ffff8801d943f750 (0xffff8801d943f750)
        (ptrval): ffffffff832a84ba (cryptd_queue_worker+0x10a/0x1c0)
        (ptrval): ffffe8ffffc0b490 (0xffffe8ffffc0b490)
        (ptrval): 0000000000000000 ...
        (ptrval): 1ffff1003b287f37 (0x1ffff1003b287f37)
        (ptrval): ffff8801d943fb38 (0xffff8801d943fb38)
        (ptrval): ffff8801d943fb60 (0xffff8801d943fb60)
        (ptrval): ffffffff814e035e (process_one_work+0xc1e/0x1b50)
        (ptrval): ffffffff8151c3d2 (finish_task_switch+0x182/0x810)
        (ptrval): ffff8801d943f850 (0xffff8801d943f850)
        (ptrval): ffff8801d9b1fc48 (0xffff8801d9b1fc48)
        (ptrval): 1ffff10000000000 (0x1ffff10000000000)
        (ptrval): ffff8801d9b1fc20 (0xffff8801d9b1fc20)
        (ptrval): ffff8801d9b1fc10 (0xffff8801d9b1fc10)
        (ptrval): ffff8801d94532c0 (0xffff8801d94532c0)
        (ptrval): 1ffff1003b287efb (0x1ffff1003b287efb)
        (ptrval): ffff8801d9b1fc08 (0xffff8801d9b1fc08)
        (ptrval): 0000002000000000 (0x2000000000)
        (ptrval): ffffe8ffffc0b808 (0xffffe8ffffc0b808)
        (ptrval): ffff8801d9b1fc18 (0xffff8801d9b1fc18)
        (ptrval): ffff8801d943faf8 (0xffff8801d943faf8)
        (ptrval): ffffe8ffffc0b800 (0xffffe8ffffc0b800)
        (ptrval): ffff8801dae2bc80 (0xffff8801dae2bc80)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889bf900 (K512_4+0x3680/0x11c334)
        (ptrval): ffffffff814df740 (pwq_dec_nr_in_flight+0x490/0x490)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): ffff8801dae2c580 (0xffff8801dae2c580)
        (ptrval): ffffffff87ca6ee0 (runnable_avg_yN_inv+0xa0/0xa0)
        (ptrval): 0000001191d34e55 (0x1191d34e55)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): ffff8801d943f850 (0xffff8801d943f850)
        (ptrval): ffffffff81529713 (deactivate_task+0xf3/0x330)
        (ptrval): ffff8801dae2c580 (0xffff8801dae2c580)
        (ptrval): ffff8801adf3e600 (0xffff8801adf3e600)
        (ptrval): ffffe8ffffc0b805 (0xffffe8ffffc0b805)
        (ptrval): ffff8801dae2c598 (0xffff8801dae2c598)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): ffff8801d943fa30 (0xffff8801d943fa30)
        (ptrval): ffffffff876e79f9 (__schedule+0x809/0x1e30)
        (ptrval): ffff8801d9a6a180 (0xffff8801d9a6a180)
        (ptrval): ffff8801d9a6a180 (0xffff8801d9a6a180)
        (ptrval): 00000000d9a6a180 (0xd9a6a180)
        (ptrval): ffffe8ffffc0b498 (0xffffe8ffffc0b498)
        (ptrval): ffff8801dae2cfc8 (0xffff8801dae2cfc8)
        (ptrval): ffff8801dae2cfa0 (0xffff8801dae2cfa0)
        (ptrval): 1ffff1003b287f15 (0x1ffff1003b287f15)
        (ptrval): ffff8801d943f9c8 (0xffff8801d943f9c8)
        (ptrval): ffff8801dae2c580 (0xffff8801dae2c580)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889c0d48 (K512_4+0x4ac8/0x11c334)
        (ptrval): ffff8801d9b1fc00 (0xffff8801d9b1fc00)
        (ptrval): ffff8801dae2d050 (0xffff8801dae2d050)
        (ptrval): ffff8801d943fbf0 (0xffff8801d943fbf0)
        (ptrval): ffffffff8157dc13 (pick_next_task_fair+0x973/0x1660)
        (ptrval): 1ffff1003b287f2d (0x1ffff1003b287f2d)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffff8801dae2c640 (0xffff8801dae2c640)
        (ptrval): ffffffff815c0b20 (graph_lock+0x170/0x170)
        (ptrval): ffff8801dae2bcd0 (0xffff8801dae2bcd0)
        (ptrval): ffffffff889a6fcf (regoff.33580+0x35b52f/0x36e9a0)
        (ptrval): ffffffff815c0b20 (graph_lock+0x170/0x170)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): ffff8801d943fa28 (0xffff8801d943fa28)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d943f988 (0xffff8801d943f988)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae23613 (0xffff8801dae23613)
        (ptrval): ffffed003b5c46c2 (0xffffed003b5c46c2)
        (ptrval): ffffed003b5c46c2 (0xffffed003b5c46c2)
        (ptrval): ffffed003b5c46c3 (0xffffed003b5c46c3)
        (ptrval): ffffed003b5c0fd4 (0xffffed003b5c0fd4)
        (ptrval): 1ffff1003b5c0fae (0x1ffff1003b5c0fae)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae2bcd0 (0xffff8801dae2bcd0)
        (ptrval): ffff8801d9430e84 (0xffff8801d9430e84)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff878009d5 (retint_kernel+0x10/0x10)
        (ptrval): ffff8801d9b1fc00 (0xffff8801d9b1fc00)
        (ptrval): 0000000000000000 ...
        (ptrval): 1ffff1003b287f4b (0x1ffff1003b287f4b)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): ffff8801dae2c583 (0xffff8801dae2c583)
        (ptrval): ffffed0000000000 (0xffffed0000000000)
        (ptrval): ffffed003b5c58b0 (0xffffed003b5c58b0)
        (ptrval): ffffed003b5c58b1 (0xffffed003b5c58b1)
        (ptrval): ffffed003b287f4b (0xffffed003b287f4b)
        (ptrval): 0000000000000000 ...
        (ptrval): 1ffff1003b287f4f (0x1ffff1003b287f4f)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000000000001 (0x1)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d943fb40 (0xffff8801d943fb40)
        (ptrval): ffffffff815d0c9c (lock_acquire+0x1dc/0x520)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff814e16af (worker_thread+0x41f/0x1440)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000000000086 (0x86)
        (ptrval): ffffffff815d00b0 (lock_downgrade+0x8e0/0x8e0)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): 00000000876e9020 (0x876e9020)
        (ptrval): ffff8801dae2bc98 (0xffff8801dae2bc98)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a6fcf (regoff.33580+0x35b52f/0x36e9a0)
        (ptrval): ffffffff815d0ac0 (lock_release+0xa10/0xa10)
        (ptrval): 1ffff1003b287f58 (0x1ffff1003b287f58)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d943fab0 (0xffff8801d943fab0)
        (ptrval): ffffffff81b656f1 (kasan_check_read+0x11/0x20)
        (ptrval): ffff8801d943fb48 (0xffff8801d943fb48)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a7c4c (regoff.33580+0x35c1ac/0x36e9a0)
        (ptrval): ffffffff815e06e0 (do_raw_spin_trylock+0x1b0/0x1b0)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae2bc80 (0xffff8801dae2bc80)
        (ptrval): ffff8801dae2bc88 (0xffff8801dae2bc88)
        (ptrval): ffff8801dae2bc90 (0xffff8801dae2bc90)
        (ptrval): ffffffff8a7f10a0 (pencrypt+0x60/0x60)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff87f71120 (gf128mul_table_le+0xec0/0x1020)
        (ptrval): ffff8801dae2bc80 (0xffff8801dae2bc80)
        (ptrval): ffff8801dae2bc80 (0xffff8801dae2bc80)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d943fd58 (0xffff8801d943fd58)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801dae2bc80 (0xffff8801dae2bc80)
        (ptrval): ffff8801d9b1fc00 (0xffff8801d9b1fc00)
        (ptrval): ffff8801d943ff00 (0xffff8801d943ff00)
        (ptrval): ffffffff814e145c (worker_thread+0x1cc/0x1440)
        (ptrval): ffffffff889c262b (K512_4+0x63ab/0x11c334)
        (ptrval): 1ffff1003b287f7f (0x1ffff1003b287f7f)
        (ptrval): ffff8801dae2bc80 (0xffff8801dae2bc80)
        (ptrval): ffff8801d943fe18 (0xffff8801d943fe18)
        (ptrval): ffff8801dae2bc80 (0xffff8801dae2bc80)
        (ptrval): ffffed003b287fcb (0xffffed003b287fcb)
        (ptrval): ffff8801d9b1fc48 (0xffff8801d9b1fc48)
        (ptrval): ffff8801d943fd98 (0xffff8801d943fd98)
        (ptrval): ffff8801d9b1fc68 (0xffff8801d9b1fc68)
        (ptrval): ffff8801dae2c0c0 (0xffff8801dae2c0c0)
        (ptrval): ffff8801d9b1fc40 (0xffff8801d9b1fc40)
        (ptrval): ffffffff88c09000 (__vsyscall_page+0x1000/0x1000)
        (ptrval): ffff8801dae2bcc8 (0xffff8801dae2bcc8)
        (ptrval): ffff8801dae2bcd0 (0xffff8801dae2bcd0)
        (ptrval): 1ffff1003b5c579a (0x1ffff1003b5c579a)
        (ptrval): ffff8801d9b1fc30 (0xffff8801d9b1fc30)
        (ptrval): ffffed003b287fc3 (0xffffed003b287fc3)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889bf9a8 (K512_4+0x3728/0x11c334)
        (ptrval): ffffffff814e1290 (process_one_work+0x1b50/0x1b50)
        (ptrval): 00000000889c0d88 (0x889c0d88)
        (ptrval): ffff880100000000 (0xffff880100000000)
        (ptrval): ffff8801dae2cfc8 (0xffff8801dae2cfc8)
        (ptrval): ffff8801dae2cfa0 (0xffff8801dae2cfa0)
        (ptrval): 1ffff1003b287f89 (0x1ffff1003b287f89)
        (ptrval): ffff8801d943fd68 (0xffff8801d943fd68)
        (ptrval): ffff8801dae2c580 (0xffff8801dae2c580)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889c0d48 (K512_4+0x4ac8/0x11c334)
        (ptrval): ffffffff00000001 (0xffffffff00000001)
        (ptrval): 1ffff1003b287fa1 (0x1ffff1003b287fa1)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a6fcf (regoff.33580+0x35b52f/0x36e9a0)
        (ptrval): ffffffff815c0b20 (graph_lock+0x170/0x170)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d943fcd0 (0xffff8801d943fcd0)
        (ptrval): ffffffff815c1406 (find_held_lock+0x36/0x1c0)
        (ptrval): 0000000100000000 (0x100000000)
        (ptrval): ffff8801d943fd28 (0xffff8801d943fd28)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d9430eb8 (0xffff8801d9430eb8)
        (ptrval): ffffffff88df67e0 (numa_zonelist_order+0x40/0x40)
        (ptrval): ffffffff88df67e0 (numa_zonelist_order+0x40/0x40)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d943fd18 (0xffff8801d943fd18)
        (ptrval): ffffe8ffffc0b498 (0xffffe8ffffc0b498)
        (ptrval): 000000013b287fac (0x13b287fac)
        (ptrval): ffff8801d943fd70 (0xffff8801d943fd70)
        (ptrval): 1ffff1003b287faa (0x1ffff1003b287faa)
        (ptrval): ffff8801d943fe30 (0xffff8801d943fe30)
        (ptrval): ffffffff88df67e0 (numa_zonelist_order+0x40/0x40)
        (ptrval): 1ffff1003b287fb6 (0x1ffff1003b287fb6)
        (ptrval): ffff8801d9430eb8 (0xffff8801d9430eb8)
        (ptrval): ffff8801d9b1fc30 (0xffff8801d9b1fc30)
        (ptrval): ffff8801d9a7f950 (0xffff8801d9a7f950)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d943fd78 (0xffff8801d943fd78)
        (ptrval): ffffffff815c1406 (find_held_lock+0x36/0x1c0)
        (ptrval): 00000001d9430eb0 (0x1d9430eb0)
        (ptrval): ffff8801d943fdd0 (0xffff8801d943fdd0)
        (ptrval): 1ffff1003b287fb6 (0x1ffff1003b287fb6)
        (ptrval): ffff8801d9b1fc30 (0xffff8801d9b1fc30)
        (ptrval): ffff8801d9a7f950 (0xffff8801d9a7f950)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): ffff880100000001 (0xffff880100000001)
        (ptrval): ffff8801d943feb8 (0xffff8801d943feb8)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): ffff880100000001 (0xffff880100000001)
        (ptrval): ffff8801d9b1fc30 (0xffff8801d9b1fc30)
        (ptrval): 0000000000000086 (0x86)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): dffffc0000000000 (0xdffffc0000000000)
        (ptrval): 1ffff1003b287fbf (0x1ffff1003b287fbf)
        (ptrval): 0000000000000000 ...
        (ptrval): ffff8801d9b1fb00 (0xffff8801d9b1fb00)
        (ptrval): ffff8801d943ff00 (0xffff8801d943ff00)
        (ptrval): ffffffff876e910f (schedule+0xef/0x430)
        (ptrval): 0000000000000000 ...
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff00000003 (0xffffffff00000003)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a78a0 (regoff.33580+0x35be00/0x36e9a0)
        (ptrval): ffffffff876e9020 (__schedule+0x1e30/0x1e30)
        (ptrval): ffff8801d943fe20 (0xffff8801d943fe20)
        (ptrval): ffff8801dae2bcd0 (0xffff8801dae2bcd0)
        (ptrval): ffff8801d943feb8 (0xffff8801d943feb8)
        (ptrval): ffffffff815e077e (do_raw_spin_unlock+0x9e/0x2e0)
        (ptrval): 0000000041b58ab3 (0x41b58ab3)
        (ptrval): ffffffff889a7c4c (regoff.33580+0x35c1ac/0x36e9a0)
        (ptrval): ffffffff815e06e0 (do_raw_spin_trylock+0x1b0/0x1b0)
        (ptrval): ffff8801d9430eb0 (0xffff8801d9430eb0)
        (ptrval): 0000000000000001 (0x1)
        (ptrval): ffff8801d9b1fc00 (0xffff8801d9b1fc00)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): ffffffff876ff304 (_raw_spin_unlock_irqrestore+0x74/0xc0)
        (ptrval): 0000000000000286 (0x286)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): ffff8801d9b1fb00 (0xffff8801d9b1fb00)
        (ptrval): ffff8801d943fea8 (0xffff8801d943fea8)
        (ptrval): ffffffff815c8e91 (trace_hardirqs_on_caller+0x421/0x5c0)
        (ptrval): ffff8801d3d5b800 (0xffff8801d3d5b800)
        (ptrval): ffff8801d9a7f938 (0xffff8801d9a7f938)
        (ptrval): ffff8801d943feb8 (0xffff8801d943feb8)
        (ptrval): ffff8801d943fec0 (0xffff8801d943fec0)
        (ptrval): ffffffff81793218 (__sanitizer_cov_trace_const_cmp8+0x18/0x20)
        (ptrval): ffff8801d943ff00 (0xffff8801d943ff00)
        (ptrval): ffffffff814f78d7 (__kthread_parkme+0x1b7/0x280)
        (ptrval): ffff8801d9a7f938 (0xffff8801d9a7f938)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): 00000000fffffffc (0xfffffffc)
        (ptrval): ffff8801d9b1fc00 (0xffff8801d9b1fc00)
        (ptrval): ffff8801d9430680 (0xffff8801d9430680)
        (ptrval): ffff8801d9b1fb00 (0xffff8801d9b1fb00)
        (ptrval): ffff8801d943ff48 (0xffff8801d943ff48)
        (ptrval): ffffffff814f87c5 (kthread+0x345/0x410)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff814e1290 (process_one_work+0x1b50/0x1b50)
        (ptrval): ffffffff814f8480 (kthread_bind+0x40/0x40)
        (ptrval): ffff8801d9b1bb00 (0xffff8801d9b1bb00)
        (ptrval): 0000000000000000 ...
        (ptrval): ffffffff878001da (ret_from_fork+0x3a/0x50)
        (ptrval): 0000000000000000 ...
TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies.  Check SNMP counters.
sctp: [Deprecated]: syz-executor4 (pid 7086) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
sctp: [Deprecated]: syz-executor4 (pid 7099) Use of struct sctp_assoc_value in delayed_ack socket option.
Use struct sctp_sack_info instead
IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 �c
IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 �c
x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING
x_tables: eb_tables: snat target: used from hooks PREROUTING, but only usable from POSTROUTING
IPVS: set_ctl: invalid protocol: 127 224.0.0.1:20002 wlc
IPVS: set_ctl: invalid protocol: 127 224.0.0.1:20002 wlc