RAX: ffffffffffffffda RBX: 00007f518aa0b6d4 RCX: 0000000000455b29
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016
RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000017
R13: 00000000004bdd01 R14: 00000000004cbc18 R15: 000000000000000f
BUG: unable to handle kernel paging request at 0000000041b5e1f3
PGD 1ab9ec067 P4D 1ab9ec067 PUD 0 
Oops: 0000 [#1] SMP KASAN
CPU: 1 PID: 30569 Comm: syz-executor2 Not tainted 4.17.0+ #96
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:msr_write_intercepted arch/x86/kvm/vmx.c:2132 [inline]
RIP: 0010:vmx_vcpu_run+0xa20/0x25c0 arch/x86/kvm/vmx.c:9879
Code: 91 00 00 00 e8 41 c8 5a 00 48 8b 54 24 08 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 1e 19 00 00 48 8b 04 24 <48> 8b 98 40 57 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 40 48 
RSP: 0018:ffff8801a884f3b0 EFLAGS: 00010046
RAX: 0000000041b58ab3 RBX: 0000000010000000 RCX: ffffffff811f7542
RDX: 1ffffffff117d05b RSI: ffffffff811f754f RDI: 0000000000000005
RBP: ffff8801bbcf6ab8 R08: ffff8801bbcf6400 R09: 0000000000000000
==================================================================
BUG: KASAN: stack-out-of-bounds in __show_regs.cold.7+0x198/0x54a arch/x86/kernel/process_64.c:85
Read of size 8 at addr ffff8801a884f320 by task syz-executor2/30569

CPU: 1 PID: 30569 Comm: syz-executor2 Not tainted 4.17.0+ #96
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_address_description+0x6c/0x20b mm/kasan/report.c:256
 kasan_report_error mm/kasan/report.c:354 [inline]
 kasan_report.cold.7+0x242/0x2fe mm/kasan/report.c:412
 __asan_report_load8_noabort+0x14/0x20 mm/kasan/report.c:433
 __show_regs.cold.7+0x198/0x54a arch/x86/kernel/process_64.c:85
 show_regs+0x21/0x40 arch/x86/kernel/dumpstack.c:413
 __die+0x65/0xb4 arch/x86/kernel/dumpstack.c:379
 no_context+0x3ab/0x960 arch/x86/mm/fault.c:815
 __bad_area_nosemaphore+0x33b/0x3f0 arch/x86/mm/fault.c:909
 bad_area_nosemaphore+0x33/0x40 arch/x86/mm/fault.c:916
 __do_page_fault+0x1d3/0xe40 arch/x86/mm/fault.c:1335
 do_page_fault+0xee/0x8a7 arch/x86/mm/fault.c:1478
 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1160
RIP: 0010:msr_write_intercepted arch/x86/kvm/vmx.c:2132 [inline]
RIP: 0010:vmx_vcpu_run+0xa20/0x25c0 arch/x86/kvm/vmx.c:9879
Code: 91 00 00 00 e8 41 c8 5a 00 48 8b 54 24 08 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 1e 19 00 00 48 8b 04 24 <48> 8b 98 40 57 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 40 48 
RSP: 0018:ffff8801a884f3b0 EFLAGS: 00010046
RAX: 0000000041b58ab3 RBX: 0000000010000000 RCX: ffffffff811f7542
RDX: 1ffffffff117d05b RSI: ffffffff811f754f RDI: 0000000000000005
RBP: ffff8801bbcf6ab8 R08: ffff8801bbcf6400 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
WARNING: kernel stack regs at 0000000014872988 in syz-executor2:30569 has bad 'bp' value 00000000830dd6cc
unwind stack type:0 next_sp:          (null) mask:0x2 graph_idx:0
00000000a4175239: ffff8801a884ed38 (0xffff8801a884ed38)
000000008bdaa1d0: ffffffff8129ef2c (show_trace_log_lvl+0x1dd/0x25c)
00000000a24fa151: ffffffff811f7570 (vmx_vcpu_run+0xa20/0x25c0)
0000000079b329c9: ffff8801a884f388 (0xffff8801a884f388)
0000000098526e4e: 0000000000000002 (0x2)
000000003e7d8b7e: 0000000000000001 (0x1)
000000003d528c0a: ffff8801a8848000 (0xffff8801a8848000)
0000000046d3f1ff: ffff8801a8850000 (0xffff8801a8850000)
000000004269ef5e: 0000000000000000 ...
000000002d13f84e: ffff8801a8848000 (0xffff8801a8848000)
00000000318a5ed8: ffff8801a8850000 (0xffff8801a8850000)
0000000003a94656: 0000000000000000 ...
00000000f2685976: 0000000000000002 (0x2)
0000000071a074a0: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000cda53390: 0000010100000000 (0x10100000000)
00000000b7a8b99d: 0000000000000000 ...
00000000cb0bbc66: ffff8801a884ec70 (0xffff8801a884ec70)
00000000a77d8254: ffffffff811f7570 (vmx_vcpu_run+0xa20/0x25c0)
000000001ce854cf: ffff8801a884f308 (0xffff8801a884f308)
000000004586d38a: 0000000000000093 (0x93)
00000000748a856a: 0000000000000000 ...
00000000ed045cab: ffffffff88f1a860 (pv_cpu_ops+0x120/0x120)
000000007b6f6267: 00000000ffffffff (0xffffffff)
0000000057739d76: ffff8801a884ed48 (0xffff8801a884ed48)
000000007c9ee448: ffffffff8129efe3 (show_stack+0x38/0x3a)
000000003bff8d8e: ffff8801a884edf8 (0xffff8801a884edf8)
0000000022c19bda: ffffffff877b81d5 (dump_stack+0x1b9/0x294)
000000003e9f79de: fffffbfff11e350c (0xfffffbfff11e350c)
0000000017f98e9d: dffffc0000000000 (0xdffffc0000000000)
00000000edb9620e: 1ffff10035109dae (0x1ffff10035109dae)
000000000829333a: 0000000041b58ab3 (0x41b58ab3)
000000000418b318: ffffffff88bd1e54 (regoff.33999+0x364ed4/0x377780)
00000000785ccfe4: ffffffff877b801c (dump_stack_print_info.cold.2+0x52/0x52)
0000000041f39f76: ffffffff8161dfc2 (printk+0x9e/0xba)
000000000736935a: 0000000041b58ab3 (0x41b58ab3)
00000000142e1c75: ffffffff88be7c0c (K512_4+0x130c/0x11faa4)
00000000340e8986: ffffffff8161df24 (kmsg_dump_rewind_nolock+0xe4/0xe4)
000000002366820d: ffffffff890279e0 (kmem_cache_boot+0x320/0x320)
00000000374d8519: ffffffff00000008 (0xffffffff00000008)
000000003f70f0fe: ffff8801a884ee40 (0xffff8801a884ee40)
00000000b2e0f6a0: ffff8801a884edf0 (0xffff8801a884edf0)
00000000b0bea787: ffffffff81b757d4 (kasan_check_write+0x14/0x20)
00000000d5f96f9b: ffffea0006a213c0 (0xffffea0006a213c0)
00000000e0908cab: 0000000000000000 ...
0000000059a56432: ffff8801a884f320 (0xffff8801a884f320)
000000001e7a30be: 0000000000000008 (0x8)
00000000ecb09e97: ffff8801a884f320 (0xffff8801a884f320)
00000000be6f7985: ffff8801a884ee30 (0xffff8801a884ee30)
000000003f35e398: ffffffff81b76ac1 (print_address_description+0x6c/0x20b)
0000000029767709: ffff8801a884f320 (0xffff8801a884f320)
0000000051941ed2: 0000000000000000 ...
00000000bd49c86a: ffffffff8128c8ee (__show_regs.cold.7+0x198/0x54a)
000000004eba5231: 0000000000000008 (0x8)
00000000732f07c9: ffff8801a884f320 (0xffff8801a884f320)
00000000c8359e47: ffff8801a884ee70 (0xffff8801a884ee70)
00000000de9ca6b2: ffffffff81b76ea2 (kasan_report.cold.7+0x242/0x2fe)
0000000000452576: 0000000000000086 (0x86)
0000000026d2d88e: ffff8801a884f308 (0xffff8801a884f308)
00000000f843317b: 0000000000000001 (0x1)
0000000050a3f728: 0000000000000000 ...
00000000105800d8: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000851e7864: ffff8801a884f308 (0xffff8801a884f308)
00000000d14cc629: ffff8801a884ee80 (0xffff8801a884ee80)
00000000c104ea69: ffffffff81b767a4 (__asan_report_load8_noabort+0x14/0x20)
00000000a72b130a: ffff8801a884eee8 (0xffff8801a884eee8)
00000000c546b988: ffffffff8128c8ee (__show_regs.cold.7+0x198/0x54a)
000000000ed98515: ffff8801a884eed0 (0xffff8801a884eed0)
00000000ce8ca963: ffffffff877b800d (dump_stack_print_info.cold.2+0x43/0x52)
000000004c780420: 0000000041b58ab3 (0x41b58ab3)
0000000053ad30a9: ffffffff88bdeb94 (regoff.33999+0x371c14/0x377780)
00000000456d8d72: ffffffff87e7a780 (__func__.46858+0x680/0x940)
00000000eab8e1c6: 0000000000000000 ...
00000000283db351: ffff8801a884f308 (0xffff8801a884f308)
00000000123cf92b: ffffffff87e7a780 (__func__.46858+0x680/0x940)
000000001f88bad7: 0000000000000000 ...
0000000067eca209: ffff8801a884f308 (0xffff8801a884f308)
0000000029f9669f: ffff8801a884ef00 (0xffff8801a884ef00)
0000000026689c1c: ffffffff8129eb81 (show_regs+0x21/0x40)
000000000daeb680: ffff8801a884f308 (0xffff8801a884f308)
0000000010132ca7: ffff8801a884ef40 (0xffff8801a884ef40)
0000000032abe7de: ffffffff8129f0a1 (__die+0x65/0xb4)
000000000325f9ea: ffffffff88c02c28 (K512_4+0x1c328/0x11faa4)
00000000dc9212eb: ffffffff88bdec15 (regoff.33999+0x371c95/0x377780)
00000000071ca642: ffffffff88c02c28 (K512_4+0x1c328/0x11faa4)
00000000e2fffd81: 1ffff10035109df1 (0x1ffff10035109df1)
00000000032f611a: 0000000057ac6e9d (0x57ac6e9d)
000000003e4833db: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000e58d2e67: ffff8801a884f010 (0xffff8801a884f010)
00000000945d5a9c: ffffffff8135522b (no_context+0x3ab/0x960)
00000000f02a3178: ffffed0035109e02 (0xffffed0035109e02)
0000000032c050c3: ffff8801a884f0d0 (0xffff8801a884f0d0)
00000000e8a64958: 0000000000000086 (0x86)
00000000ce93f2c9: ffffffff00000001 (0xffffffff00000001)
00000000f7885499: ffffffff0000000b (0xffffffff0000000b)
0000000005a1f290: 0000000041b5e1f3 (0x41b5e1f3)
00000000b0d8d7c8: 0000000000000000 ...
000000009f70de88: 0000000041b58ab3 (0x41b58ab3)
0000000038f96f84: ffffffff88bdcba1 (regoff.33999+0x36fc21/0x377780)
000000007119dd54: ffffffff81354e80 (pgtable_bad+0x130/0x130)
000000003b0af4b0: ffff88017d33d560 (0xffff88017d33d560)
000000003871d5d6: ffff88017d33d000 (0xffff88017d33d000)
0000000074a57d1d: 0000000041b58ab3 (0x41b58ab3)
000000005943d4b8: ffffffff88bd1ad0 (regoff.33999+0x364b50/0x377780)
00000000f4f4627f: ffffffff81b56ca0 (__mmu_notifier_invalidate_range_end+0x380/0x380)
00000000500fa231: ffffffff815cf61d (trace_hardirqs_off+0xd/0x10)
00000000e52d829f: ffff880186d331d0 (0xffff880186d331d0)
0000000023776a69: ffffffff8782d0a3 (_raw_spin_unlock_irqrestore+0x63/0xc0)
00000000341a7d91: ffffffff8abb7788 (obj_hash+0x96788/0x100020)
000000004ffce20f: 0000000000000000 ...
00000000ff74bf66: ffff8801bbcf6400 (0xffff8801bbcf6400)
000000009e768170: 0000000041b5e1f3 (0x41b5e1f3)
000000000ab7be0e: ffff8801a884f308 (0xffff8801a884f308)
00000000fc990fdf: 0000000000000000 ...
00000000970c5470: ffff8801a884f078 (0xffff8801a884f078)
000000004f2d3e29: ffffffff81355b1b (__bad_area_nosemaphore+0x33b/0x3f0)
00000000618f75ca: ffff8801daf236a0 (0xffff8801daf236a0)
0000000083d14593: ffff8801daf236b0 (0xffff8801daf236b0)
00000000caed0921: ffff8801a884f040 (0xffff8801a884f040)
000000006bcda702: ffffffff81b757b1 (kasan_check_read+0x11/0x20)
0000000092622e30: 0000000000000000 ...
000000007885631d: 0000000181654ae5 (0x181654ae5)
000000004d741f17: ffff8801a884f308 (0xffff8801a884f308)
0000000071f2ab64: 0000000000000000 ...
000000005bae2af4: 0000000041b5e1f3 (0x41b5e1f3)
0000000064e13ef6: 0000000000000000 ...
0000000022559519: ffff8801a884f0a8 (0xffff8801a884f0a8)
00000000d174617b: ffffffff81355c03 (bad_area_nosemaphore+0x33/0x40)
0000000072996887: 0000000041b5e1f3 (0x41b5e1f3)
00000000824f54ad: ffff8801a884f308 (0xffff8801a884f308)
000000004e0c4557: 0000000000000000 ...
000000009ab9a4cc: 0000000000000001 (0x1)
0000000014f705e0: ffff8801a884f190 (0xffff8801a884f190)
00000000f886e8fa: ffffffff813566b3 (__do_page_fault+0x1d3/0xe40)
000000004f110fe5: 0000000000000286 (0x286)
0000000073ded39d: ffff8801d7d93c00 (0xffff8801d7d93c00)
00000000fa1aa9f3: 0000000000000003 (0x3)
0000000021aecf0a: dffffc0000000000 (0xdffffc0000000000)
0000000011f092c1: ffff880100000001 (0xffff880100000001)
00000000aa04d4a8: ffff88017d33d000 (0xffff88017d33d000)
00000000719a83e6: 1ffff10035109e21 (0x1ffff10035109e21)
00000000eeff9b61: 00000000000000a8 (0xa8)
0000000020f02194: 0000000000000000 ...
0000000058af611c: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000d4de5a52: 0000000041b58ab3 (0x41b58ab3)
000000004d78f337: ffffffff88be379b (regoff.33999+0x37681b/0x377780)
0000000010f58212: ffffffff813564e0 (mm_fault_error+0x380/0x380)
00000000636a4db2: ffffffff88bfa52c (K512_4+0x13c2c/0x11faa4)
00000000ea1ceb72: ffffffff81ab6d40 (__ia32_sys_munmap+0x80/0x80)
000000000a36805a: ffffffff81bc10d9 (__khugepaged_exit+0x449/0x680)
0000000061daffa5: ffff8801a884f220 (0xffff8801a884f220)
0000000099710415: ffffffff81953107 (uprobe_clear_state+0x257/0x350)
00000000aac66fb1: 0000000000000000 ...
00000000e1d4c7af: ffff880179d76f68 (0xffff880179d76f68)
00000000af8fd0e5: 0000000041b58ab3 (0x41b58ab3)
000000002a919269: ffffffff88bd11d7 (regoff.33999+0x364257/0x377780)
0000000079ee9fb4: 1ffff10035109e36 (0x1ffff10035109e36)
0000000032dff53d: ffff8801a884f308 (0xffff8801a884f308)
000000001b25f46e: 0000000000000000 ...
000000005ac1d47d: 0000000041b5e1f3 (0x41b5e1f3)
00000000ae9f9f7f: ffff8801a884f2d0 (0xffff8801a884f2d0)
0000000057462dc5: ffff8801a884f2f8 (0xffff8801a884f2f8)
0000000090b9e3da: ffffffff8135743e (do_page_fault+0xee/0x8a7)
0000000068a1dae8: ffffffff8165e6d0 (rcu_note_context_switch+0x710/0x710)
00000000da1aa174: 1ffff10035109e41 (0x1ffff10035109e41)
00000000ca1e1e0e: 0000000041b58ab3 (0x41b58ab3)
00000000a12c6bbf: ffffffff88bd1ad0 (regoff.33999+0x364b50/0x377780)
000000007739f979: ffffffff81357350 (vmalloc_sync_all+0x30/0x30)
00000000c2241f51: ffffffff87e8a340 (reg2hex+0x3a0/0xfc0)
00000000bcf81870: 00000000000003d4 (0x3d4)
00000000097be689: 0000000000000000 ...
000000006ce22967: ffff8801a884f220 (0xffff8801a884f220)
00000000e8067546: ffffffff81532ad5 (__might_sleep+0x95/0x190)
0000000097e72131: ad2797cfb4519000 (0xad2797cfb4519000)
00000000476c5aa4: ffff88017d33d000 (0xffff88017d33d000)
0000000064b97446: 1ffff10035109e49 (0x1ffff10035109e49)
00000000f8c1fa82: ffff8801a884f328 (0xffff8801a884f328)
00000000e2fbc28c: ffff8801a884f2a8 (0xffff8801a884f2a8)
00000000a6812da3: ffff88017d33d128 (0xffff88017d33d128)
00000000cf0986ed: ffff8801a884f350 (0xffff8801a884f350)
0000000004d40f2f: ffffffff81459c91 (mmput+0x251/0x610)
000000002b6b468d: 0000000041b58ab3 (0x41b58ab3)
0000000057acccd0: ffffffff88bed0d0 (K512_4+0x67d0/0x11faa4)
00000000f0380f45: ffffffff815df301 (lock_release+0x1/0xa10)
000000006feebaff: 0000000041b58ab3 (0x41b58ab3)
00000000d23ace58: ffffffff88bd3810 (regoff.33999+0x366890/0x377780)
000000008f965d67: ffffffff81459a40 (set_mm_exe_file+0x1f0/0x1f0)
00000000bb742528: ffff8801bbcf6b58 (0xffff8801bbcf6b58)
00000000e81ee630: 0000000000000000 ...
00000000c80be698: ffffffff88bd11d7 (regoff.33999+0x364257/0x377780)
00000000b6ef02d4: 0000000000000086 (0x86)
000000004fa2c13a: 0000000000000001 (0x1)
00000000b49f8de0: 0000000000000000 ...
0000000019ba2d9c: ffff8801a884f2f0 (0xffff8801a884f2f0)
0000000060165aa1: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c)
0000000028786abd: 0000000000000000 ...
000000000dd8fb8a: 0000000087a00a07 (0x87a00a07)
00000000e81c00db: 0000000000000001 (0x1)
000000006ef9ddf1: 0000000000000000 ...
000000004a94c34f: ffff8801a884f309 (0xffff8801a884f309)
0000000053140a1e: ffffffff87a00fce (page_fault+0x1e/0x30)
0000000014872988: 0000000000000000 ...
00000000ab7b6328: ffff8801bbcf6ab8 (0xffff8801bbcf6ab8)
0000000063b27497: 0000000010000000 (0x10000000)
00000000efdd8629: 0000000000000000 ...
000000008000a778: ffff8801bbcf6400 (0xffff8801bbcf6400)
000000008ab09a45: 0000000041b58ab3 (0x41b58ab3)
00000000df2e6db9: ffffffff811f7542 (vmx_vcpu_run+0x9f2/0x25c0)
00000000ed70cc14: 1ffffffff117d05b (0x1ffffffff117d05b)
00000000d023704b: ffffffff811f754f (vmx_vcpu_run+0x9ff/0x25c0)
000000004f80ccda: 0000000000000005 (0x5)
00000000d25e5de8: ffffffffffffffff (0xffffffffffffffff)
0000000031fa0377: ffffffff811f7570 (vmx_vcpu_run+0xa20/0x25c0)
00000000b578ae32: 0000000000000010 (0x10)
00000000a1a321a0: 0000000000010046 (0x10046)
00000000aa41b586: ffff8801a884f3b0 (0xffff8801a884f3b0)
000000001d398d50: 0000000000000018 (0x18)
0000000011ee4bdf: 0000000041b58ab3 (0x41b58ab3)
00000000b71ccc0f: ffffffff88be82d8 (K512_4+0x19d8/0x11faa4)
000000002bd4436a: ffffffff8147bb80 (mm_update_next_owner+0x980/0x980)
00000000b72644ed: 0000000041b58ab3 (0x41b58ab3)
00000000fa9b6168: ffffffff88bd3c40 (regoff.33999+0x366cc0/0x377780)
0000000064ed0018: ffffffff815d6180 (print_usage_bug+0xc0/0xc0)
0000000060016fdf: 0000000000000286 (0x286)
00000000e4967b64: 0000000041b58ab3 (0x41b58ab3)
00000000790a61f0: ffffffff88bd11d7 (regoff.33999+0x364257/0x377780)
00000000347827d8: ffffffff815cfc20 (graph_lock+0x170/0x170)
000000009186c55c: ffffffff815efebe (do_raw_spin_unlock+0x9e/0x2e0)
0000000000451cc2: 0000000041b58ab3 (0x41b58ab3)
00000000f891bdf3: ffffffff88bd1e54 (regoff.33999+0x364ed4/0x377780)
0000000059c6e33b: 0000000041b58ab3 (0x41b58ab3)
000000008c2499e8: ffffffff88bde1b8 (regoff.33999+0x371238/0x377780)
00000000eb723208: ffffffff8165e6d0 (rcu_note_context_switch+0x710/0x710)
00000000f725c1da: ffffffff815dfeec (lock_acquire+0x1dc/0x520)
000000007f57e120: 0000000000000000 ...
00000000266985fd: ffff8801a884f7f0 (0xffff8801a884f7f0)
00000000a15a27f9: ffff8801bbcf6400 (0xffff8801bbcf6400)
000000004173acea: ffffffff87ec7fa0 (tk_debug_sleep_time_fops+0x2e0/0x960)
00000000d16b4ada: 0000000000000039 (0x39)
000000004634b2b2: 0000000000000000 ...
00000000fd6d2158: ffff8801a884f4a8 (0xffff8801a884f4a8)
000000002698991c: ffffffff81532ad5 (__might_sleep+0x95/0x190)
00000000e61b2f11: ffff8801a884f7d8 (0xffff8801a884f7d8)
0000000089b5a4bb: ffff8801a884f7d8 (0xffff8801a884f7d8)
0000000060906d1b: 1ffff10035109ea6 (0x1ffff10035109ea6)
000000001c113809: ffff8801bbcf6c38 (0xffff8801bbcf6c38)
00000000862a2195: ffffc90000c7c9a0 (0xffffc90000c7c9a0)
000000002ea5161e: ffffc90000c7c9a0 (0xffffc90000c7c9a0)
00000000f07ee5e7: 000000000000008e (0x8e)
00000000f0a66da3: ffff8801bbcf6c5a (0xffff8801bbcf6c5a)
000000000a78ca38: 0000000000000000 ...
000000008b8f7693: 000000000000000c (0xc)
00000000f830e021: ffff8801bbcf6c24 (0xffff8801bbcf6c24)
00000000d7d7fd68: ffff8801a884f868 (0xffff8801a884f868)
00000000e08c9a3d: ffffffff815d94f5 (__lock_acquire+0x7f5/0x5140)
00000000989439c4: ffffc90000c7c9a0 (0xffffc90000c7c9a0)
000000003b4be53e: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000944baea4: ffff8801a884f550 (0xffff8801a884f550)
000000009108773c: ffff8801a884f638 (0xffff8801a884f638)
000000004e8fb375: 0000000000000286 (0x286)
000000007ea8511a: 0000000000000000 ...
00000000bfb34b25: ffff880100000001 (0xffff880100000001)
0000000093061a6c: ffff8801bbcf6c30 (0xffff8801bbcf6c30)
00000000a5d16ee3: 0000000000000286 (0x286)
0000000078ff1df6: ffffffff00000001 (0xffffffff00000001)
000000001c4c76d3: 0000000041b58ab3 (0x41b58ab3)
00000000b5af96cf: ffffffff88bed0d0 (K512_4+0x67d0/0x11faa4)
0000000080da2719: ffff8801bbcf6c50 (0xffff8801bbcf6c50)
000000006481adaf: ffffc90000000000 (0xffffc90000000000)
00000000aed948c4: 00000000000020c9 (0x20c9)
00000000e4f4f9d2: ffff8801bbcf6c28 (0xffff8801bbcf6c28)
00000000cdb10a64: ffff8801bbcf6c58 (0xffff8801bbcf6c58)
000000008061d065: ffff8801bbcf6c30 (0xffff8801bbcf6c30)
0000000062f40409: ffff8801bbcf6c38 (0xffff8801bbcf6c38)
00000000f85f7ab3: 1ffff10035109eb0 (0x1ffff10035109eb0)
00000000eb098ae6: 0000000041b58ab3 (0x41b58ab3)
00000000cff10e5a: ffffffff88bed040 (K512_4+0x6740/0x11faa4)
00000000ae77c1f4: 000000000000042c (0x42c)
00000000b0ab059e: ffffffff81b757b1 (kasan_check_read+0x11/0x20)
0000000063cb7e39: ffff8801a884f638 (0xffff8801a884f638)
000000004ee08676: ffffffff815efebe (do_raw_spin_unlock+0x9e/0x2e0)
00000000aaf513e1: 0000000041b58ab3 (0x41b58ab3)
00000000481a9079: ffffffff88bd1e54 (regoff.33999+0x364ed4/0x377780)
0000000092d181f7: ffffffff815efe20 (do_raw_spin_trylock+0x1b0/0x1b0)
000000004e6992ca: 0000000000000000 ...
00000000266414d1: ffffc90000c7c990 (0xffffc90000c7c990)
0000000010ad5e62: ffffc90000c7c998 (0xffffc90000c7c998)
00000000d020bf5d: ffffc90000c7c9c0 (0xffffc90000c7c9c0)
00000000f14dd01d: ffffffff81b757d4 (kasan_check_write+0x14/0x20)
000000008fa4b549: ffff8801a884f630 (0xffff8801a884f630)
00000000c3ab2f10: ffffffff817a3f33 (__sanitizer_cov_trace_switch+0x53/0x90)
00000000464d1389: 0000000000000002 (0x2)
00000000b5d7618a: ffff88017d33d000 (0xffff88017d33d000)
00000000a3b5dc40: ffff8801a884f878 (0xffff8801a884f878)
000000002c6f82c0: ffffffff89f0bfe8 (lock_chains+0x2928/0x200020)
00000000a59ca066: ffffffff817a3e7a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20)
0000000078820ee0: ffff8801a884f650 (0xffff8801a884f650)
00000000055d1792: ffffffff816cef0d (drop_futex_key_refs.isra.14+0x6d/0xe0)
0000000094ecc30f: ffff8801a884f650 (0xffff8801a884f650)
00000000e7a8c155: ffffffff817a3ed8 (__sanitizer_cov_trace_const_cmp8+0x18/0x20)
0000000044aa3831: ffff8801a884f8a0 (0xffff8801a884f8a0)
000000008ada7b2a: ffffffff816d56b1 (futex_wait+0x5c1/0x9f0)
00000000bac8c604: ffff8801a884f718 (0xffff8801a884f718)
0000000090b055fc: 1ffff10035109ed7 (0x1ffff10035109ed7)
00000000c9330d9d: 0000000000000000 ...
000000003e71f0d5: ffff8801a884f808 (0xffff8801a884f808)
000000007e597db6: 00000000ffffffff (0xffffffff)
000000001edd463e: 000000000072bec8 (0x72bec8)
00000000489652bd: ffff8801a884f6d8 (0xffff8801a884f6d8)
00000000eab0bb14: ffff8801a884f758 (0xffff8801a884f758)
00000000f104a2ea: ffffed0035109f01 (0xffffed0035109f01)
00000000e8ef4bec: fffffe0000000001 (0xfffffe0000000001)
000000008fc60b8a: 0000000000000000 ...
0000000083db2946: 0000000041b58ab3 (0x41b58ab3)
00000000e42b7cb7: ffffffff88bf17a8 (K512_4+0xaea8/0x11faa4)
00000000daa47320: ffffffff816d50f0 (futex_wait_setup+0x400/0x400)
00000000eedcc0ea: ffffea000655e808 (0xffffea000655e808)
00000000a26751e3: ffffc90000c7c980 (0xffffc90000c7c980)
000000004bf8f087: ffff8801a884f718 (0xffff8801a884f718)
00000000a9e9b247: ffffffff817a3f33 (__sanitizer_cov_trace_switch+0x53/0x90)
000000005cb6dedc: 0000000000000002 (0x2)
00000000d5b30383: ffff88017d33d000 (0xffff88017d33d000)
00000000fa0c903d: 0000000000000000 ...
00000000e3680574: ffff8801a884f718 (0xffff8801a884f718)
00000000a1c087bc: ffffffff817a3e7a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20)
000000004f7321ba: ffffc90000c7c988 (0xffffc90000c7c988)
00000000b3eb2b46: ffffffff816cef0d (drop_futex_key_refs.isra.14+0x6d/0xe0)
0000000067f3b539: dffffc0000000000 (0xdffffc0000000000)
0000000086e9245c: ffffc90000c76800 (0xffffc90000c76800)
000000004511a6bd: ffff8801a884f8a0 (0xffff8801a884f8a0)
00000000f7b28a20: 0000000041b58ab3 (0x41b58ab3)
000000002a131462: ffffffff88bd11d7 (regoff.33999+0x364257/0x377780)
000000008706324e: ffffffff815cfc20 (graph_lock+0x170/0x170)
000000006e0df920: 1ffff10035109ef3 (0x1ffff10035109ef3)
00000000fe5ad88d: 0000000000000088 (0x88)
00000000fb8a132c: 00000000ffffffff (0xffffffff)
00000000a65318b9: ffffffff815dfeec (lock_acquire+0x1dc/0x520)
000000008fb45b60: ffff8801a884f7f8 (0xffff8801a884f7f8)
00000000ce9d0285: ffff8801a884f838 (0xffff8801a884f838)
00000000798ff6a0: 0000000000000000 ...
00000000b0b3fe3d: 0000000000000286 (0x286)
000000002be851b1: 0000000041b58ab3 (0x41b58ab3)
0000000017f83c54: ffff8801a884fc9c (0xffff8801a884fc9c)
0000000080dabd41: 0000000000000074 (0x74)
0000000078760794: 0000000000000000 ...
000000008cb24204: ffff8801a884f7e0 (0xffff8801a884f7e0)
00000000569d1b8e: ffffffff81b75e31 (memset+0x31/0x40)
00000000da4b0afc: 1ffff10035109f04 (0x1ffff10035109f04)
00000000bfd7145b: ffff8801bbcf6ae0 (0xffff8801bbcf6ae0)
00000000b41727f8: 0000000000000000 ...
0000000056195bd3: 1ffff10035109f11 (0x1ffff10035109f11)
0000000023ccf710: ffff8801bbcf6c38 (0xffff8801bbcf6c38)
000000009623294c: ffff8801ab1a1520 (0xffff8801ab1a1520)
00000000a4b52d95: ffff8801ab1a1520 (0xffff8801ab1a1520)
00000000483ca758: 0000000000000000 ...
000000005e9c2c27: ffff8801a884f850 (0xffff8801a884f850)
00000000937b84d5: ffffffff815d0506 (find_held_lock+0x36/0x1c0)
00000000d8f05b21: 00000001a884f828 (0x1a884f828)
00000000536ed106: ffff8801a884f8a8 (0xffff8801a884f8a8)
0000000004e5c95c: 1ffff10035109f11 (0x1ffff10035109f11)
000000004a668866: ffff8801a884f968 (0xffff8801a884f968)
00000000868a9b73: ffff8801ab1a1520 (0xffff8801ab1a1520)
00000000c9ae6784: ffff8801bbcf6400 (0xffff8801bbcf6400)
000000004f1733ef: ffff8801a884f8a8 (0xffff8801a884f8a8)
00000000245f03f8: ffff8801a884f990 (0xffff8801a884f990)
000000009594fa2c: 0000000000000086 (0x86)
000000009f239d7d: 0000000041b58ab3 (0x41b58ab3)
00000000d8c274a2: ffffffff00000001 (0xffffffff00000001)
00000000564d4f7a: ffff8801bbcf6c30 (0xffff8801bbcf6c30)
000000004c94c187: 0000000000000086 (0x86)
00000000e8f76fa6: ffffffff00000001 (0xffffffff00000001)
0000000067e93bad: 0000000041b58ab3 (0x41b58ab3)
00000000df3875ae: ffffffff88bed0d0 (K512_4+0x67d0/0x11faa4)
00000000790f7378: ffffffff815df300 (lock_downgrade+0x8e0/0x8e0)
000000009697300c: 0000000000000004 (0x4)
0000000014fccc00: 0000000000000000 ...
00000000db1e2ab8: 0000000000000286 (0x286)
00000000c87b6293: ffff8801ab1a1520 (0xffff8801ab1a1520)
000000006859388e: 1ffff10035109f24 (0x1ffff10035109f24)
00000000f5c55734: 1ffff10035109f21 (0x1ffff10035109f21)
00000000e2aceff7: 0000000000000000 ...
0000000031559639: ffff8801a884f980 (0xffff8801a884f980)
0000000032265050: ffff8801c89851c0 (0xffff8801c89851c0)
000000004607b9c3: 0000000000000004 (0x4)
00000000d2681bc8: ffff8801c898525c (0xffff8801c898525c)
00000000720cbf3d: ffff8801a884f9a8 (0xffff8801a884f9a8)
000000001eb20a3f: ffffffff8147e4ff (do_group_exit+0x16f/0x430)
0000000094e0ddf4: 0000000041b58ab3 (0x41b58ab3)
00000000da955155: ffffffff88bd1e54 (regoff.33999+0x364ed4/0x377780)
0000000004230006: ffffffff815efe20 (do_raw_spin_trylock+0x1b0/0x1b0)
000000006d7186ca: 0000000041b58ab3 (0x41b58ab3)
000000002b34064e: ffffffff88bd1bae (regoff.33999+0x364c2e/0x377780)
00000000243aac03: ffffffff8147e390 (__ia32_sys_exit+0x50/0x50)
000000002d925c18: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000634d78b0: ffffffff8782cc17 (_raw_spin_unlock_irq+0x27/0x70)
000000007576491a: 0000000000000000 ...
00000000def1bdf8: 0000000000000009 (0x9)
00000000f31902c4: 0000000000000000 ...
0000000083f89764: ffff8801a884f980 (0xffff8801a884f980)
00000000d11901fb: ffffffff815d80e1 (trace_hardirqs_on_caller+0x421/0x5c0)
00000000b4566a98: ffff8801ab1a1508 (0xffff8801ab1a1508)
00000000bd19af35: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000b5748af8: dffffc0000000000 (0xdffffc0000000000)
000000007510d0ad: 0000000000000000 ...
000000003d94faea: 0000000000000009 (0x9)
000000000e40abff: 0000000000000000 ...
000000003c43b714: ffff8801a884fb58 (0xffff8801a884fb58)
00000000e9021823: ffffffff814b4766 (get_signal+0x886/0x1960)
00000000430e49b6: 1ffff10035109f42 (0x1ffff10035109f42)
00000000550a91d7: ffffed0035109f5e (0xffffed0035109f5e)
00000000879ccfcf: ffff8801a884fc70 (0xffff8801a884fc70)
00000000db6e08cf: 0000000000000108 (0x108)
00000000757f7b37: ffff8801c898525c (0xffff8801c898525c)
00000000e3334284: ffff8801ab1a1508 (0xffff8801ab1a1508)
00000000a995b94e: ffff8801c89851c0 (0xffff8801c89851c0)
0000000012fb6694: ffffffff00000004 (0xffffffff00000004)
00000000b32a18f7: 0000000885c54ba0 (0x885c54ba0)
00000000f7ee94fb: ffff8801ab1a0d00 (0xffff8801ab1a0d00)
000000002f2a6044: ffff8801a884fc90 (0xffff8801a884fc90)
00000000725bbda3: 0000000041b58ab3 (0x41b58ab3)
00000000e00470ff: ffffffff88bd6f00 (regoff.33999+0x369f80/0x377780)
00000000d5012c5d: ffffffff814b3ee0 (ptrace_notify+0x130/0x130)
00000000d85ef821: ffff8801a884fab0 (0xffff8801a884fab0)
000000004bbea1f7: 1ffff10000000000 (0x1ffff10000000000)
000000006adf3e96: ffff8801a884fb70 (0xffff8801a884fb70)
0000000020bee4ed: ffff880185c54ba0 (0xffff880185c54ba0)
0000000022388362: ffff8801bbcf6400 (0xffff8801bbcf6400)
000000008039bc8d: ffff8801a884fab0 (0xffff8801a884fab0)
00000000ee2a2665: ffff8801a884fb98 (0xffff8801a884fb98)
00000000a3b3c120: 0000000000000286 (0x286)
00000000f6ad7053: ffffffff81672820 (put_itimerspec64+0x310/0x310)
000000000769f1a3: 1ffff10000000001 (0x1ffff10000000001)
000000006df7c6ef: ffff8801bbcf6c30 (0xffff8801bbcf6c30)
0000000020a62fee: 0000000000000286 (0x286)
000000008ad4de62: ffffffff00000001 (0xffffffff00000001)
00000000b6e01100: 0000000041b58ab3 (0x41b58ab3)
000000002063d56c: ffffffff88bed0d0 (K512_4+0x67d0/0x11faa4)
000000003d16c305: ffffffff815df300 (lock_downgrade+0x8e0/0x8e0)
0000000054becae8: ffffffff88bd1e54 (regoff.33999+0x364ed4/0x377780)
00000000bfedf9f9: 1ffff10000000000 (0x1ffff10000000000)
000000002dacb35d: 1ffff10035109f5f (0x1ffff10035109f5f)
00000000755851ce: 000000005b1eefe9 (0x5b1eefe9)
00000000dca4d4eb: 0000000041b58ab3 (0x41b58ab3)
00000000db91e433: ffffffff88bd11d7 (regoff.33999+0x364257/0x377780)
00000000a60a79b3: ffffffff815cfc20 (graph_lock+0x170/0x170)
000000008e6cf875: ffffffff81c906f8 (current_time+0x118/0x180)
0000000001709085: 0000000015d0b780 (0x15d0b780)
00000000c430c879: 0000000000000000 ...
0000000085cb3dd9: 0000000041b58ab3 (0x41b58ab3)
000000004e7d1fb9: 0000000041b58ab3 (0x41b58ab3)
00000000b749ce1f: ffffffff88bd11d7 (regoff.33999+0x364257/0x377780)
00000000b2a07421: ffffffff815cfc20 (graph_lock+0x170/0x170)
00000000ee626af1: 000000005b1eefe9 (0x5b1eefe9)
000000001a3acb6a: 1ffff10035109f79 (0x1ffff10035109f79)
0000000095609a4c: ffff8801bbcf6c60 (0xffff8801bbcf6c60)
00000000ba2781a1: 1ffff10035109f7a (0x1ffff10035109f7a)
00000000141e5c8d: ffff8801a884fc70 (0xffff8801a884fc70)
000000001472ea34: ffff8801a884fdf8 (0xffff8801a884fdf8)
0000000015f4f3e7: dffffc0000000000 (0xdffffc0000000000)
00000000b54ebe77: 0000000000000004 (0x4)
000000009767dbed: ffff8801a884fd78 (0xffff8801a884fd78)
000000009ca1ada1: ffffffff8128ea0c (do_signal+0x9c/0x21c0)
000000006d8fd4c5: 1ffff10035109f82 (0x1ffff10035109f82)
00000000904dcb85: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000976c1537: ffffffff8aa3db20 (console_drivers+0x40/0x40)
00000000cade9130: dffffc0000000000 (0xdffffc0000000000)
00000000325709ec: ffff8801a884fb98 (0xffff8801a884fb98)
000000006cf4d17a: ffffffff81b757d4 (kasan_check_write+0x14/0x20)
00000000f9764414: ffff8801a884fd18 (0xffff8801a884fd18)
00000000c077b43a: ffffffff8781dd60 (__mutex_unlock_slowpath+0x180/0x8a0)
00000000f685a26c: ffff8801a884fc30 (0xffff8801a884fc30)
000000007effe614: 1ffff10035109f82 (0x1ffff10035109f82)
000000008db2456c: 1ffff10035109f7a (0x1ffff10035109f7a)
000000002f827d51: ffff88017d33d108 (0xffff88017d33d108)
000000000659cbe5: ffff8801a884ff58 (0xffff8801a884ff58)
0000000050572781: 0000000041b58ab3 (0x41b58ab3)
0000000055fffc39: ffffffff88bde378 (regoff.33999+0x3713f8/0x377780)
000000000deef18d: ffffffff8128e970 (setup_sigcontext+0x7d0/0x7d0)
000000000be1b989: 0000000000000000 ...
000000007116c9e6: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000f268c688: ffff8801bbcf6c30 (0xffff8801bbcf6c30)
000000009591ec60: 0000000000000286 (0x286)
000000006d2ad4c6: ffffffff00000002 (0xffffffff00000002)
0000000060757548: 0000000041b58ab3 (0x41b58ab3)
00000000a9ce98d3: ffffffff88bed0d0 (K512_4+0x67d0/0x11faa4)
00000000e3027a53: ffffffff815df300 (lock_downgrade+0x8e0/0x8e0)
000000003d495d38: ffff8801d4f4a4f0 (0xffff8801d4f4a4f0)
00000000ba7c2ba5: 0000000000000001 (0x1)
00000000c9c995ad: 0000000000000000 ...
00000000ae8d3fed: ffff88017d33d108 (0xffff88017d33d108)
000000001f44add2: 0000000041b58ab3 (0x41b58ab3)
000000007e15dc5e: ffffffff88bd11d7 (regoff.33999+0x364257/0x377780)
000000006a80badd: ffffffff815dfd10 (lock_release+0xa10/0xa10)
0000000078b37995: ffffffff88be227f (regoff.33999+0x3752ff/0x377780)
0000000015941c4c: ffffffff81532720 (check_same_owner+0x320/0x320)
00000000dd809ab7: ffffffff81c984e0 (__atime_needs_update+0xd10/0xd10)
00000000feb0d403: ad2797cfb4519000 (0xad2797cfb4519000)
0000000085a8f083: 0000000000000000 ...
0000000090f92a3a: 0000000000000009 (0x9)
000000009d441e96: 0000000000000000 ...
00000000c3e3d011: ffff8801a884fe20 (0xffff8801a884fe20)
000000003ef176ae: ffff8801a884fe20 (0xffff8801a884fe20)
0000000062be6624: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000a3969ab1: ffffffff8100aa27 (exit_to_usermode_loop+0x87/0x360)
000000001f2888ad: ffff8801a884fdf8 (0xffff8801a884fdf8)
000000000be58215: fffffbfff11e350e (0xfffffbfff11e350e)
00000000875a983b: 1ffff10035109fdc (0x1ffff10035109fdc)
000000002df8182f: ad2797cfb4519000 (0xad2797cfb4519000)
0000000017f4484f: 0000000000000004 (0x4)
000000005d8cadd0: dffffc0000000000 (0xdffffc0000000000)
00000000abbb6106: ffff8801a884fdf8 (0xffff8801a884fdf8)
000000006555eb85: fffffbfff11e350e (0xfffffbfff11e350e)
00000000118f1f75: 0000000000000004 (0x4)
00000000b8851524: ffff8801a884fe20 (0xffff8801a884fe20)
00000000915f385c: ffffffff8100ac6f (exit_to_usermode_loop+0x2cf/0x360)
00000000fb33425f: 1ffff10035109fb3 (0x1ffff10035109fb3)
0000000063157c4b: ffff8801a884ff58 (0xffff8801a884ff58)
00000000896004e1: 0000000041b58ab3 (0x41b58ab3)
00000000d89ce36b: ffffffff88bd1bae (regoff.33999+0x364c2e/0x377780)
00000000e62287bd: ffffffff8100a9a0 (syscall_slow_exit_work+0x4f0/0x4f0)
000000003381498e: ffff8801bbcf6c30 (0xffff8801bbcf6c30)
00000000ec8200fa: ffff8801a884fdf8 (0xffff8801a884fdf8)
00000000a6f283d7: ffffffff81c6ad61 (ksys_ioctl+0x81/0xd0)
000000001b439b76: ffff8801bbcf6400 (0xffff8801bbcf6400)
000000000f27c4a4: ffffffff8100c1d2 (do_syscall_64+0x92/0x800)
00000000c5a2b9fa: ffff8801a884ff20 (0xffff8801a884ff20)
00000000c4528bc0: ffff8801a884ff58 (0xffff8801a884ff58)
000000002a3a8c14: dffffc0000000000 (0xdffffc0000000000)
00000000881c264b: 0000000000000086 (0x86)
000000004ea82fc0: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000890833c2: 1ffff10035109fc8 (0x1ffff10035109fc8)
000000004b2fc791: 0000000000000004 (0x4)
00000000cee9eddc: ffff8801a884ff58 (0xffff8801a884ff58)
000000002f662681: 1ffff10035109fdc (0x1ffff10035109fdc)
00000000e35e6485: ffff8801a884ff48 (0xffff8801a884ff48)
0000000005448535: ffffffff8100c7ec (do_syscall_64+0x6ac/0x800)
00000000e3b287c3: ffffffff8152ab6a (finish_task_switch+0x1ca/0x840)
00000000794bef89: 0000000000000004 (0x4)
0000000011b2d3fb: 0000000041b58ab3 (0x41b58ab3)
00000000dbaa3a51: ffffffff88bd1aa8 (regoff.33999+0x364b28/0x377780)
000000002a12945e: ffffffff8100c140 (syscall_return_slowpath+0x5c0/0x5c0)
0000000007d7339f: ffff8801a884fe68 (0xffff8801a884fe68)
00000000284a2ade: 0000000000000000 ...
000000005d2d6d97: ffff8801a884ff48 (0xffff8801a884ff48)
000000008d4c7deb: ffffffff8100be8f (syscall_return_slowpath+0x30f/0x5c0)
00000000fd14b480: ffff8801a884ff58 (0xffff8801a884ff58)
000000005b6f21dd: 0000000041b58ab3 (0x41b58ab3)
00000000bb8f4bad: ffffffff88bd11d7 (regoff.33999+0x364257/0x377780)
00000000cf2ca5bb: ffff8801bbcf6c30 (0xffff8801bbcf6c30)
0000000087611bd7: ffff8801a884fea8 (0xffff8801a884fea8)
0000000034af6c2e: 0000000000000004 (0x4)
000000004504a9ce: ffff8801bbcf6400 (0xffff8801bbcf6400)
00000000ff31f3e8: ffffffff87a0009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe)
00000000ddc558b4: 0000000000000000 ...
000000007ff1c18f: 0000000000000086 (0x86)
0000000052eae2c8: 0000000000000000 ...
0000000019bf334f: 0000000000000004 (0x4)
000000004ea61f1d: 0000000000000000 ...
000000003df9bec7: ffff8801a884ff48 (0xffff8801a884ff48)
00000000b3fb90ff: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c)
00000000cd6eac65: 0000000000000000 ...
00000000b5851914: ffffffff87a0008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe)
000000008fbdc9d1: 0000000000000000 ...
00000000299cd11f: 00007fd1a1ca29c0 (0x7fd1a1ca29c0)
000000002ffefb5c: 00007ffd17fb74bf (0x7ffd17fb74bf)
0000000033b2bd5c: 0000000000000000 ...
000000007e4925aa: 000000000072bec8 (0x72bec8)
00000000bfb79f3d: 000000000072bec8 (0x72bec8)
00000000ff10e278: 0000000000000246 (0x246)
000000007efda09e: 0000000000000000 ...
000000004255da20: 000000000072bea0 (0x72bea0)
000000003d099562: 0000000000000000 ...
000000006a9a3982: fffffffffffffe00 (0xfffffffffffffe00)
00000000a7e3d95d: 0000000000455b29 (0x455b29)
000000002a35a1d1: 0000000000000000 ...
0000000091a5af73: 000000000072bec8 (0x72bec8)
000000004728072d: 00000000000000ca (0xca)
000000005035a1eb: 0000000000455b29 (0x455b29)
0000000059bc79fe: 0000000000000033 (0x33)
0000000037163c8f: 0000000000000246 (0x246)
00000000fbc4328b: 00007fd1a1ca1ce8 (0x7fd1a1ca1ce8)
00000000fe95ce4b: 000000000000002b (0x2b)

The buggy address belongs to the page:
page:ffffea0006a213c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0
flags: 0x2fffc0000000000()
raw: 02fffc0000000000 0000000000000000 ffffea0006a21388 0000000000000000
raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff8801a884f200: f2 f2 00 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2
 ffff8801a884f280: f2 f2 00 f2 f2 f2 f3 f3 f3 f3 f2 f2 f2 00 f2 f2
>ffff8801a884f300: f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 00
                               ^
 ffff8801a884f380: 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 f2 f2 f2 f2
 ffff8801a884f400: f2 f2 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2
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