binder: 17543:17545 ERROR: BC_REGISTER_LOOPER called without request binder: 17543:17545 got reply transaction with no transaction stack binder: 17543:17545 transaction failed 29201/-71, size 0-0 line 2763 binder: 17543:17545 got transaction to invalid handle binder: 17543:17545 transaction failed 29201/-22, size 0-0 line 2856 BUG: unable to handle kernel paging request at 0000000000005688 PGD 1cc172067 P4D 1cc172067 PUD 1840b7067 PMD 0 Oops: 0002 [#1] SMP KASAN Dumping ftrace buffer: (ftrace buffer empty) Modules linked in: CPU: 1 PID: 17564 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #80 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:vmx_vcpu_run+0x942/0x25c0 arch/x86/kvm/vmx.c:9741 RSP: 0018:ffff880184b9f398 EFLAGS: 00010002 ================================================================== BUG: KASAN: stack-out-of-bounds in __show_regs.cold.7+0x4e/0x54a arch/x86/kernel/process_64.c:79 Read of size 8 at addr ffff880184b9f310 by task syz-executor7/17564 CPU: 1 PID: 17564 Comm: syz-executor7 Not tainted 4.17.0-rc7+ #80 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+0x4e/0x54a arch/x86/kernel/process_64.c:79 show_regs+0x2b/0x40 arch/x86/kernel/dumpstack.c:389 __die+0x90/0xc4 arch/x86/kernel/dumpstack.c:326 no_context+0x3ab/0x960 arch/x86/mm/fault.c:814 __bad_area_nosemaphore+0x2d3/0x370 arch/x86/mm/fault.c:905 bad_area_nosemaphore+0x33/0x40 arch/x86/mm/fault.c:912 __do_page_fault+0x1d3/0xe40 arch/x86/mm/fault.c:1331 do_page_fault+0xee/0x8a7 arch/x86/mm/fault.c:1474 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1160 RIP: 0010:vmx_vcpu_run+0x942/0x25c0 arch/x86/kvm/vmx.c:9741 RSP: 0018:ffff880184b9f398 EFLAGS: 00010002 RAX: dffffc0000000000 RBX: 1ffff10030973d29 RCX: 0000000000000000 RDX: 1ffff10037f41600 RSI: ffffffff8110983b RDI: 0000000000000007 RBP: ffff880184b9ea10 R08: ffff8801871a8540 R09: ffffed003b5e46d2 R10: ffffed003b5e46d2 R11: ffff8801daf23693 R12: 1ffff10030973d2d R13: ffff8801bfa0b000 R14: ffff880184b9e9e8 R15: 0000000000000000 WARNING: kernel stack regs at 0000000051dc814a in syz-executor7:17564 has bad 'bp' value 00000000636f1bce unwind stack type:1 next_sp: (null) mask:0x2 graph_idx:0 0000000075d70477: ffff880184b9ed18 (0xffff880184b9ed18) 000000008d6ac35b: ffffffff8129e9d1 (show_trace_log_lvl+0x1dd/0x25c) 0000000068faaa2c: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) 0000000096f74283: ffff880184b9f368 (0xffff880184b9f368) 00000000c0f7fa9c: 0000000000000002 (0x2) 00000000749b41d3: 0000000000000001 (0x1) 0000000038152ac6: ffff880184b98000 (0xffff880184b98000) 0000000019470c3d: ffff880184ba0000 (0xffff880184ba0000) 0000000046a7175e: 0000000000000000 ... 0000000080fdc397: 0000000000000001 (0x1) 00000000d563de83: ffff880184b98000 (0xffff880184b98000) 00000000ac5584fc: ffff880184ba0000 (0xffff880184ba0000) 000000001eb3b891: 0000000000000000 ... 0000000045f57450: 0000000000000002 (0x2) 0000000056b819a2: ffff8801871a8540 (0xffff8801871a8540) 000000003cae0983: 0000010100000000 (0x10100000000) 000000001638a6c9: 0000000000000000 ... 00000000a75b1332: ffff880184b9ec50 (0xffff880184b9ec50) 00000000fd9cc4bf: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) 0000000064b0a483: ffff880184b9f2e8 (0xffff880184b9f2e8) 0000000040c345b9: 0000000000000093 (0x93) 0000000055d9a0d3: 0000000000000000 ... 00000000d5e9b76c: ffffffff88d18d60 (pv_cpu_ops+0x120/0x120) 0000000084037774: 00000000ffffffff (0xffffffff) 000000005d6993be: ffff880184b9ed28 (0xffff880184b9ed28) 0000000051096299: ffffffff8129ea88 (show_stack+0x38/0x3a) 00000000e24c1d6c: ffff880184b9edd8 (0xffff880184b9edd8) 000000007bc4e8f4: ffffffff87683665 (dump_stack+0x1b9/0x294) 00000000944f9e78: fffffbfff11a31ac (0xfffffbfff11a31ac) 00000000787560b8: dffffc0000000000 (0xdffffc0000000000) 00000000122d1da8: 1ffff10030973daa (0x1ffff10030973daa) 0000000040d623f8: 0000000041b58ab3 (0x41b58ab3) 0000000013fbcf22: ffffffff889a5d7c (regoff.33625+0x35bbdc/0x36e390) 0000000014e929ae: ffffffff876834ac (dump_stack_print_info.cold.2+0x52/0x52) 00000000f152a8df: ffffffff8160f782 (printk+0x9e/0xba) 0000000017b6d2a3: 0000000041b58ab3 (0x41b58ab3) 000000000951a25c: ffffffff889bb5fa (K512_4+0x127a/0x11bdb4) 000000004dcdca84: ffffffff8160f6e4 (kmsg_dump_rewind_nolock+0xe4/0xe4) 00000000102cfd0a: ffffffff88e23780 (kmem_cache_boot+0x320/0x320) 00000000f09fe3d1: ffffffff00000008 (0xffffffff00000008) 000000001e73c27d: ffff880184b9ee20 (0xffff880184b9ee20) 00000000ba3e97df: ffff880184b9edd0 (0xffff880184b9edd0) 00000000b8c46df2: ffffffff81b5a244 (kasan_check_write+0x14/0x20) 0000000061cad74e: ffffea000612e7c0 (0xffffea000612e7c0) 00000000d481fabe: 0000000000000000 ... 00000000ffa04afe: ffff880184b9f310 (0xffff880184b9f310) 00000000023fd840: 0000000000000008 (0x8) 0000000071e8c0d8: ffff880184b9f310 (0xffff880184b9f310) 000000005b262eb4: ffff880184b9ee10 (0xffff880184b9ee10) 00000000f76791a1: ffffffff81b5b531 (print_address_description+0x6c/0x20b) 00000000a717c526: ffff880184b9f310 (0xffff880184b9f310) 00000000b3f53c38: 0000000000000000 ... 000000005391df38: ffffffff8128c4d4 (__show_regs.cold.7+0x4e/0x54a) 000000006c60eea8: 0000000000000008 (0x8) 00000000bd823954: ffff880184b9f310 (0xffff880184b9f310) 000000005b0bd2f2: ffff880184b9ee50 (0xffff880184b9ee50) 000000000bb0bf9e: ffffffff81b5b912 (kasan_report.cold.7+0x242/0x2fe) 0000000014384075: 0000000000000086 (0x86) 000000006c35a5bf: ffff880184b9f2e8 (0xffff880184b9f2e8) 00000000acc4f72a: 0000000000000001 (0x1) 0000000060c52648: 0000000000000000 ... 000000004e12991a: ffff880184b9f2e8 (0xffff880184b9f2e8) 0000000032e57c48: ffff880184b9ee60 (0xffff880184b9ee60) 0000000003f4522f: ffffffff81b5b214 (__asan_report_load8_noabort+0x14/0x20) 000000002db6ef2c: ffff880184b9eec8 (0xffff880184b9eec8) 00000000e80a9a1b: ffffffff8128c4d4 (__show_regs.cold.7+0x4e/0x54a) 00000000a90c3a96: ffff880184b9eeb0 (0xffff880184b9eeb0) 000000008617bf94: ffffffff8768349d (dump_stack_print_info.cold.2+0x43/0x52) 000000002c33d2a2: ffff880184b9f2e8 (0xffff880184b9f2e8) 00000000e809067d: ffffffff889b2929 (regoff.33625+0x368789/0x36e390) 000000008a6798b6: ffffffff87c797c0 (__func__.46296+0x680/0x940) 00000000b3ae7bd1: 0000000000000002 (0x2) 00000000732a6e65: ffff880184b9f2e8 (0xffff880184b9f2e8) 000000005e7eaa14: ffffffff87c797c0 (__func__.46296+0x680/0x940) 000000005ae121a3: 0000000000000002 (0x2) 0000000036e8192a: 0000000000000000 ... 00000000ba2a7ece: ffff880184b9f2e8 (0xffff880184b9f2e8) 00000000725573a4: ffff880184b9ef00 (0xffff880184b9ef00) 0000000013d2dabb: ffffffff8129e71b (show_regs+0x2b/0x40) 0000000023619346: ffff880184b9f2e8 (0xffff880184b9f2e8) 0000000092074ac2: ffff880184b9f2e8 (0xffff880184b9f2e8) 00000000df002c6f: ffffffff87c797c0 (__func__.46296+0x680/0x940) 00000000c7abdf17: 0000000000000002 (0x2) 000000002977397d: 0000000000000000 ... 00000000aa6b79c1: ffff880184b9ef28 (0xffff880184b9ef28) 00000000aeae735c: ffffffff8129ec5c (__die+0x90/0xc4) 00000000293ebe00: 1ffff10030973dee (0x1ffff10030973dee) 0000000006a0565a: 0000000057ac6e9d (0x57ac6e9d) 0000000079372e7e: ffff8801871a8540 (0xffff8801871a8540) 0000000067c505ba: ffff880184b9eff8 (0xffff880184b9eff8) 00000000fd2c9860: ffffffff8135423b (no_context+0x3ab/0x960) 000000007ea1b9a9: ffffffff81071959 (kvm_mmu_notifier_release+0x59/0x90) 000000006f0e56df: ffffffff81071900 (kvm_dying_cpu+0x50/0x50) 0000000040278b7c: 0000000000000086 (0x86) 000000002825e3f8: dffffc0000000001 (0xdffffc0000000001) 0000000037cd3b8f: ffffed000000000b (0xffffed000000000b) 000000001a662487: 0000000000005688 (0x5688) 00000000592edf38: 0000000000000002 (0x2) 000000007a13b6c2: 0000000041b58ab3 (0x41b58ab3) 0000000092fd0ba2: ffffffff889b0979 (regoff.33625+0x3667d9/0x36e390) 00000000ec8f3660: ffffffff81353e90 (pgtable_bad+0x130/0x130) 00000000bed29965: ffff880184b9ef98 (0xffff880184b9ef98) 00000000899fe6c2: 1ffff10030973df7 (0x1ffff10030973df7) 000000000812a64a: 0000000084b9efd0 (0x84b9efd0) 000000004de7f760: ffff880184b9f018 (0xffff880184b9f018) 00000000beef65ac: ffff880181e0c5a8 (0xffff880181e0c5a8) 000000006d3ef9c8: ffff880181e0c080 (0xffff880181e0c080) 0000000015ffe102: 0000000041b58ab3 (0x41b58ab3) 00000000814fb2fa: ffffffff889a59f8 (regoff.33625+0x35b858/0x36e390) 000000001b2abfa3: ffffffff81b3b730 (__mmu_notifier_invalidate_range_end+0x380/0x380) 00000000914f6ec3: 0000000000000002 (0x2) 0000000026994533: ffff8801871a8540 (0xffff8801871a8540) 00000000e259ffb4: 0000000000005688 (0x5688) 00000000b3bd7506: ffff880184b9f2e8 (0xffff880184b9f2e8) 00000000019ce1f4: 0000000000000000 ... 00000000fc985de0: ffff880184b9f058 (0xffff880184b9f058) 00000000e16ad0c3: ffffffff81354ac3 (__bad_area_nosemaphore+0x2d3/0x370) 000000005bdfa798: ffffffff00000001 (0xffffffff00000001) 000000007f26759c: 0000000041b58ab3 (0x41b58ab3) 0000000046b2ef8f: ffff8801860d2f90 (0xffff8801860d2f90) 00000000bc9f7812: 0000000000000000 ... 000000007e826808: 00000001daf23680 (0x1daf23680) 00000000d55e4753: ffff880184b9f2e8 (0xffff880184b9f2e8) 00000000d047d654: 0000000000000002 (0x2) 00000000d0f5d4af: 0000000000005688 (0x5688) 000000002abdf878: 0000000000000000 ... 00000000b04e36d4: 0000000000000002 (0x2) 000000006b92522f: ffff880184b9f088 (0xffff880184b9f088) 000000005c7a0cf4: ffffffff81354b93 (bad_area_nosemaphore+0x33/0x40) 00000000ba75267d: 0000000000005688 (0x5688) 000000008d71bc25: ffff880184b9f2e8 (0xffff880184b9f2e8) 00000000511770c4: 0000000000000000 ... 000000002ddf9f1f: 0000000000000001 (0x1) 00000000c07712d0: ffff880184b9f170 (0xffff880184b9f170) 00000000572ce73a: ffffffff81355643 (__do_page_fault+0x1d3/0xe40) 00000000c77d928f: ffff8801871a8540 (0xffff8801871a8540) 00000000e467788f: ffffffff88d8e520 (rcu_callback_map+0x40/0x40) 00000000ab9e7129: ffffffff81ba59c1 (__khugepaged_exit+0x421/0x680) 00000000939e948b: ffff880184b9f200 (0xffff880184b9f200) 00000000a3a004dd: ffff880100000001 (0xffff880100000001) 000000006fd03890: 0000000000000286 (0x286) 00000000b1b31a86: 1ffff10030973e1d (0x1ffff10030973e1d) 00000000d4334ee8: 00000000000000a8 (0xa8) 0000000018a80afb: 0000000000000000 ... 0000000031eb7773: ffff8801871a8540 (0xffff8801871a8540) 00000000b7c78cec: 0000000041b58ab3 (0x41b58ab3) 00000000276af940: ffffffff889b7593 (regoff.33625+0x36d3f3/0x36e390) 000000003562b22f: ffffffff81355470 (mm_fault_error+0x380/0x380) 00000000a65afe17: ffff880184b9f228 (0xffff880184b9f228) 00000000fcb49484: ffffffff81a9b854 (exit_mmap+0xa4/0x5a0) 00000000fd431bbb: ffff8801c7254940 (0xffff8801c7254940) 0000000076f6d56c: 1ffff10030973e24 (0x1ffff10030973e24) 000000005c2a9497: 0000000041b58ab3 (0x41b58ab3) 00000000fd979a25: ffffffff889cdfa4 (K512_4+0x13c24/0x11bdb4) 00000000610ec086: ffffffff81a9b7b0 (__ia32_sys_munmap+0x80/0x80) 0000000054a1fff7: ffffffff81ba59e9 (__khugepaged_exit+0x449/0x680) 000000000808a066: ffff880184b9f228 (0xffff880184b9f228) 00000000b871b7d5: 1ffff10030973e32 (0x1ffff10030973e32) 000000009a88e4d9: ffff880184b9f2e8 (0xffff880184b9f2e8) 00000000eb610439: 0000000000000002 (0x2) 00000000a8a57d99: 0000000000005688 (0x5688) 00000000275d5703: ffff880184b9f2b0 (0xffff880184b9f2b0) 000000006d300b93: ffff880184b9f2d8 (0xffff880184b9f2d8) 00000000048c30e6: ffffffff813563ce (do_page_fault+0xee/0x8a7) 0000000000bbe919: 0000000000000000 ... 00000000e5cca11a: ffff880184b9f198 (0xffff880184b9f198) 0000000084fe5151: 0000000041b58ab3 (0x41b58ab3) 00000000ba4280e8: ffffffff889a59f8 (regoff.33625+0x35b858/0x36e390) 0000000088262fe8: ffffffff813562e0 (vmalloc_sync_all+0x30/0x30) 000000006695f4fc: ffffffff81650730 (rcu_note_context_switch+0x710/0x710) 00000000a9e695d1: 1ffff10030973e42 (0x1ffff10030973e42) 000000009790368d: ffff880184b9f200 (0xffff880184b9f200) 0000000045a74a98: ffff8801b42564e0 (0xffff8801b42564e0) 0000000026e15e03: ffff8801871a8540 (0xffff8801871a8540) 000000002ac818cd: ffffffff87c88b00 (reg2hex+0x3a0/0xf80) 000000007ccbb59a: 00000000000003d3 (0x3d3) 0000000061e188ae: 0000000000000000 ... 00000000c25cbe74: ffff880184b9f228 (0xffff880184b9f228) 000000009a32280e: ffffffff81525705 (__might_sleep+0x95/0x190) 00000000f5b60635: ae4bcb1911813000 (0xae4bcb1911813000) 00000000a395ad2a: ffff880181e0c080 (0xffff880181e0c080) 00000000aae70314: 1ffff10030973e4a (0x1ffff10030973e4a) 00000000ff1a09a4: ffff880184b9f330 (0xffff880184b9f330) 000000000c5be30d: ffff880184b9f2b0 (0xffff880184b9f2b0) 000000008c22e05e: ffff880181e0c1a8 (0xffff880181e0c1a8) 00000000c92f022f: ffff880184b9f358 (0xffff880184b9f358) 00000000b37c86ed: ffffffff8144c021 (mmput+0x251/0x610) 00000000c35a190b: 0000000041b58ab3 (0x41b58ab3) 000000000aa1c3ee: ffffffff889c0ae8 (K512_4+0x6768/0x11bdb4) 00000000f08f6f1b: ffffffff815d1301 (lock_downgrade+0x851/0x8e0) 0000000098633398: 0000000041b58ab3 (0x41b58ab3) 000000004d66a716: 0000000000000086 (0x86) 00000000bc8a545a: 0000000000000001 (0x1) 00000000e971758f: 0000000000000000 ... 00000000960d3e79: ffff880184b9f2d0 (0xffff880184b9f2d0) 000000005a4255b9: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) 00000000704dc1e0: 0000000000000000 ... 000000003af24ee3: 0000000087800a07 (0x87800a07) 00000000c4acbe49: 0000000000000001 (0x1) 000000009aa55189: 0000000000000000 ... 00000000dc49ae85: ffff880184b9f2e9 (0xffff880184b9f2e9) 0000000034559734: ffffffff87800fce (page_fault+0x1e/0x30) 0000000051dc814a: 0000000000000000 ... 0000000002d89c3c: ffff880184b9e9e8 (0xffff880184b9e9e8) 0000000086c6610e: ffff8801bfa0b000 (0xffff8801bfa0b000) 0000000038613bcf: 1ffff10030973d2d (0x1ffff10030973d2d) 0000000017c449b9: ffff880184b9ea10 (0xffff880184b9ea10) 00000000bab8593a: 1ffff10030973d29 (0x1ffff10030973d29) 000000000761241d: ffff8801daf23693 (0xffff8801daf23693) 000000001a48124f: ffffed003b5e46d2 (0xffffed003b5e46d2) 000000006222a372: ffffed003b5e46d2 (0xffffed003b5e46d2) 0000000008bae171: ffff8801871a8540 (0xffff8801871a8540) 00000000611c044e: dffffc0000000000 (0xdffffc0000000000) 0000000020a81cab: 0000000000000000 ... 000000001d1ada5c: 1ffff10037f41600 (0x1ffff10037f41600) 00000000b270e073: ffffffff8110983b (pte_list_remove+0x14b/0x420) 00000000f56797d6: 0000000000000007 (0x7) 00000000a01a7341: ffffffffffffffff (0xffffffffffffffff) 00000000d49d5c74: ffffffff811f7452 (vmx_vcpu_run+0x942/0x25c0) 000000000999e3f7: 0000000000000010 (0x10) 00000000d9d5f89f: 0000000000010002 (0x10002) 00000000a80ed4dd: ffff880184b9f398 (0xffff880184b9f398) 00000000f15e15cd: 0000000000000018 (0x18) 00000000ac35c1c4: 0000000000000000 ... 00000000a7e2bbdc: ffffffff8110975b (pte_list_remove+0x6b/0x420) 00000000d76fe937: 1ffff10000000000 (0x1ffff10000000000) 000000006ce17eb7: ffff8801871a8bf8 (0xffff8801871a8bf8) 000000006472f6c6: 0000000000000201 (0x201) 000000000740d5bb: 0000000041b58ab3 (0x41b58ab3) 00000000f2284f13: ffffffff889bbcc0 (K512_4+0x1940/0x11bdb4) 00000000f0adb430: ffffffff8146dc30 (mm_update_next_owner+0x980/0x980) 00000000178408e8: ffffffff889a7b68 (regoff.33625+0x35d9c8/0x36e390) 0000000093da2e37: ffffffff815c8210 (print_usage_bug+0xc0/0xc0) 00000000448454ef: 0000000000000286 (0x286) 000000001b096237: 0000000041b58ab3 (0x41b58ab3) 00000000c40cf060: ffffffff889a50ff (regoff.33625+0x35af5f/0x36e390) 00000000161e8e7d: ffffffff815c1e00 (graph_lock+0x170/0x170) 0000000068d275c8: ffffffff815e1a5e (do_raw_spin_unlock+0x9e/0x2e0) 000000004b7574b4: 0000000041b58ab3 (0x41b58ab3) 000000003c33e0a2: ffffffff889a5d7c (regoff.33625+0x35bbdc/0x36e390) 00000000bbc42572: 0000000041b58ab3 (0x41b58ab3) 0000000037d7f0bc: ffffffff889b1f90 (regoff.33625+0x367df0/0x36e390) 00000000bfd50c3a: ffffffff81650730 (rcu_note_context_switch+0x710/0x710) 00000000d9947e53: ffffffff815d1f7c (lock_acquire+0x1dc/0x520) 0000000066ef0c1c: 0000000000000000 ... 00000000c42b9a83: ffff880184b9f7f0 (0xffff880184b9f7f0) 00000000810509a1: ffff8801871a8540 (0xffff8801871a8540) 00000000d985c267: 0000000000000000 ... 00000000f015a005: 0000000000000039 (0x39) 00000000ebb5bc88: 0000000000000000 ... 00000000ca796fe9: ffff880184b9f4a8 (0xffff880184b9f4a8) 00000000fc75575c: ffffffff81525705 (__might_sleep+0x95/0x190) 0000000065389a1b: ffff880184b9f7d8 (0xffff880184b9f7d8) 00000000ba67939b: ffff880184b9f7d8 (0xffff880184b9f7d8) 00000000220c0ee5: 1ffff10030973ea6 (0x1ffff10030973ea6) 00000000b1024175: ffff8801871a8d78 (0xffff8801871a8d78) 0000000056166282: ffffc90000c7d620 (0xffffc90000c7d620) 000000003837503e: ffffc90000c7d620 (0xffffc90000c7d620) 00000000fea526cb: 000000000000008e (0x8e) 00000000fe4e629c: ffff8801871a8d9a (0xffff8801871a8d9a) 00000000e85077b9: 0000000000000000 ... 00000000728a71ab: 000000000000000c (0xc) 00000000758ccbe3: ffff8801871a8d64 (0xffff8801871a8d64) 00000000e94087a7: ffff880184b9f870 (0xffff880184b9f870) 00000000cb0fa4db: ffffffff815cb585 (__lock_acquire+0x7f5/0x5140) 0000000039c3c7cd: ffffc90000c7d620 (0xffffc90000c7d620) 00000000e7c1e316: ffff8801871a8540 (0xffff8801871a8540) 00000000415f6f64: ffff880184b9f550 (0xffff880184b9f550) 000000004c81974e: ffff880184b9f638 (0xffff880184b9f638) 000000005845546e: 0000000000000286 (0x286) 0000000074aaab0b: 0000000000000000 ... 00000000df43de79: ffff880100000001 (0xffff880100000001) 00000000dd97c664: ffff8801871a8d70 (0xffff8801871a8d70) 00000000832a6156: 0000000000000286 (0x286) 0000000016b03046: ffffffff00000001 (0xffffffff00000001) 0000000056bac3b7: 0000000041b58ab3 (0x41b58ab3) 00000000a9ed6824: ffffffff889c0ae8 (K512_4+0x6768/0x11bdb4) 000000000ac90b34: ffff8801871a8d90 (0xffff8801871a8d90) 00000000a1e1e6ce: ffffc90000000000 (0xffffc90000000000) 00000000cc67935d: ffffffff8a2219c0 (chainhash_table+0x3a1c0/0x40020) 000000007eb8c393: 00000000000020af (0x20af) 000000006a23fe53: ffff8801871a8d98 (0xffff8801871a8d98) 000000008ef866c7: ffff8801871a8d70 (0xffff8801871a8d70) 0000000016fd38fe: ffff8801871a8d78 (0xffff8801871a8d78) 000000005d3182cd: 1ffff10030973eb0 (0x1ffff10030973eb0) 00000000ad1775f4: 0000000041b58ab3 (0x41b58ab3) 0000000001889a4b: ffffffff889c0a58 (K512_4+0x66d8/0x11bdb4) 000000004ad72803: ffffffff815cad90 (debug_check_no_locks_freed+0x310/0x310) 00000000b3fca489: 000000000000022e (0x22e) 0000000049726745: ffff880184b9f638 (0xffff880184b9f638) 0000000047f132bf: ffffffff815e1a5e (do_raw_spin_unlock+0x9e/0x2e0) 0000000085399a6d: 0000000041b58ab3 (0x41b58ab3) 000000008150e194: ffffffff889a5d7c (regoff.33625+0x35bbdc/0x36e390) 00000000029688b7: ffffffff815e19c0 (do_raw_spin_trylock+0x1b0/0x1b0) 000000000d1a2ec5: 0000000000000000 ... 00000000cc9b4330: ffff880100000001 (0xffff880100000001) 00000000e52fabb3: 0000000000000000 ... 000000006b6c8c7a: ffffc90000c7d618 (0xffffc90000c7d618) 000000008b0f63c7: ffffc90000c7d640 (0xffffc90000c7d640) 0000000096b04269: ffffffff81b5a244 (kasan_check_write+0x14/0x20) 000000005d5ac21f: ffff880184b9f630 (0xffff880184b9f630) 00000000b532d8bb: ffffffff81794403 (__sanitizer_cov_trace_switch+0x53/0x90) 0000000005dc000a: 0000000000000002 (0x2) 00000000aaf71fe4: ffff880181e0c080 (0xffff880181e0c080) 000000000fb28eca: ffff880184b9f878 (0xffff880184b9f878) 000000002e3de5f0: ffffffff89be1ec8 (lock_chains+0x2948/0x200020) 00000000e5be3c8e: ffffffff8179434a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) 000000002b3919d5: ffff880184b9f650 (0xffff880184b9f650) 00000000253c4c62: ffffffff816bfb2d (drop_futex_key_refs.isra.13+0x6d/0xe0) 00000000c8c0cd52: ffff880184b9f650 (0xffff880184b9f650) 000000001ba1ef74: ffffffff817943a8 (__sanitizer_cov_trace_const_cmp8+0x18/0x20) 0000000033501a22: ffff880184b9f8a0 (0xffff880184b9f8a0) 0000000097860bbf: ffffffff816c62d1 (futex_wait+0x5c1/0x9f0) 00000000e02c1ba8: ffff880184b9f718 (0xffff880184b9f718) 00000000e8191e16: 1ffff10030973ed7 (0x1ffff10030973ed7) 0000000006fdffe0: 1ffff10030973eda (0x1ffff10030973eda) 000000008df6133b: ffff880184b9f830 (0xffff880184b9f830) 000000000ebbda1e: ffff880184b9f858 (0xffff880184b9f858) 000000009b6fc589: ffffffff815bfd36 (perf_trace_lock+0xd6/0x900) 000000008adc595b: ffff880184b9f6d8 (0xffff880184b9f6d8) 0000000063f2e50d: ffff880184b9f758 (0xffff880184b9f758) 00000000b0279a68: ffffed0030973f01 (0xffffed0030973f01) 00000000f08c3167: fffffe0000000001 (0xfffffe0000000001) 00000000dc580bcd: 0000000000000000 ... 00000000b2c500cb: 0000000041b58ab3 (0x41b58ab3) 000000002d836bf5: ffff8801b21efbe0 (0xffff8801b21efbe0) 00000000fc9dee88: ffff8801b21efbf8 (0xffff8801b21efbf8) 0000000091a8e530: 0000000041b58ab3 (0x41b58ab3) 00000000c76b3e69: ffffffff889a4f40 (regoff.33625+0x35ada0/0x36e390) 00000000a9343ddf: ffffffff815bfc60 (zap_class+0x720/0x720) 00000000ce5a6cae: ffffffff81794403 (__sanitizer_cov_trace_switch+0x53/0x90) 0000000085232070: 00000000001c0018 (0x1c0018) 0000000057c8e7e9: ffff880181e0c080 (0xffff880181e0c080) 000000001f45d071: 0000000000000000 ... 0000000099626395: ffff880184b9f718 (0xffff880184b9f718) 0000000080a4364c: ffffffff8179434a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) 000000000b27209e: ffffc90000c7d608 (0xffffc90000c7d608) 000000004f68fb1b: ffffffff816bfb2d (drop_futex_key_refs.isra.13+0x6d/0xe0) 00000000069c3433: dffffc0000000000 (0xdffffc0000000000) 000000006f7cb74a: ffffc90000c83f00 (0xffffc90000c83f00) 00000000be2ba4f5: ffff880184b9f8a0 (0xffff880184b9f8a0) 0000000042d8634f: ffffffff816c54b6 (futex_wake+0x2f6/0x750) 00000000f36cde6d: 0000000041b58ab3 (0x41b58ab3) 00000000c4382a6b: ffffffff889a50ff (regoff.33625+0x35af5f/0x36e390) 00000000423fcbc4: ffffffff815c1e00 (graph_lock+0x170/0x170) 00000000bd07eeb8: ffffffff00000000 (0xffffffff00000000) 00000000f5c49aee: 00000000ffffffff (0xffffffff) 00000000517e630c: ffffffff876e91f0 (__mutex_unlock_slowpath+0x180/0x8a0) 000000009e2e4af0: ffff880184b9f7f8 (0xffff880184b9f7f8) 000000004155a399: ffff880184b9f838 (0xffff880184b9f838) 0000000049c273bd: 1ffff10030973ef4 (0x1ffff10030973ef4) 00000000b980ffcb: 0000000000000000 ... 0000000085a4dff1: 0000000041b58ab3 (0x41b58ab3) 000000007cbaba3a: ffffffff889c5208 (K512_4+0xae88/0x11bdb4) 00000000c241307f: ffff880184b9fc9c (0xffff880184b9fc9c) 0000000092e1b181: 0000000000000000 ... 00000000521f0647: ffff880184b9f7e8 (0xffff880184b9f7e8) 000000008584993b: ffffffff81b5a8a1 (memset+0x31/0x40) 0000000020bceda8: 1ffff10030973f05 (0x1ffff10030973f05) 000000005fbb5637: ffff8801871a8c20 (0xffff8801871a8c20) 0000000048c49493: 0000000000000000 ... 0000000020134d0d: 1ffff10030973f12 (0x1ffff10030973f12) 000000006615a894: ffff8801871a8d78 (0xffff8801871a8d78) 00000000b6fa8ae8: ffff8801b21efbe0 (0xffff8801b21efbe0) 00000000fdc8a042: ffff8801b21efbe0 (0xffff8801b21efbe0) 000000003ee3151c: 0000000000000000 ... 00000000eac286bf: ffff880184b9f858 (0xffff880184b9f858) 000000007ad92044: ffffffff815c26e6 (find_held_lock+0x36/0x1c0) 000000009061a2fd: 0000000184b9f830 (0x184b9f830) 00000000a2aaa3bf: ffff880184b9f8b0 (0xffff880184b9f8b0) 00000000a4f97472: 1ffff10030973f12 (0x1ffff10030973f12) 0000000019b901b1: ffff880184b9f970 (0xffff880184b9f970) 000000009e216985: ffff8801b21efbe0 (0xffff8801b21efbe0) 00000000e092ca40: ffff8801871a8540 (0xffff8801871a8540) 00000000539542d7: ffff880184b9f8b0 (0xffff880184b9f8b0) 00000000fcd5c381: ffff880184b9f998 (0xffff880184b9f998) 0000000037954e18: 0000000000000086 (0x86) 000000005ccf0c84: 0000000041b58ab3 (0x41b58ab3) 0000000099b5adbe: ffffffff00000001 (0xffffffff00000001) 000000009d6a5ce1: ffff8801871a8d70 (0xffff8801871a8d70) 000000006dee559d: 0000000000000086 (0x86) 000000003aa15488: ffffffff00000001 (0xffffffff00000001) 000000003756be3c: 0000000041b58ab3 (0x41b58ab3) 00000000a7a266e2: ffffffff889c0ae8 (K512_4+0x6768/0x11bdb4) 00000000ec67043b: ffffffff815d1390 (lock_downgrade+0x8e0/0x8e0) 000000001bb2add7: dffffc0000000000 (0xdffffc0000000000) 00000000f67d7442: 0000000000000000 ... 00000000b238e0b2: 0000000000000286 (0x286) 00000000f11943ca: ffff8801b21efbe0 (0xffff8801b21efbe0) 000000005191e023: 1ffff10030973f25 (0x1ffff10030973f25) 00000000aa12c978: 1ffff10030973f22 (0x1ffff10030973f22) 000000000aad84e2: 0000000000000000 ... 00000000018e0344: ffff880184b9f988 (0xffff880184b9f988) 0000000075d7c0d8: ffff88018310a780 (0xffff88018310a780) 00000000249425a4: 0000000000000004 (0x4) 000000006516977d: ffff88018310a81c (0xffff88018310a81c) 00000000e193262e: ffff880184b9f9b0 (0xffff880184b9f9b0) 0000000028311801: ffffffff814705af (do_group_exit+0x16f/0x430) 0000000047ce3a95: 0000000041b58ab3 (0x41b58ab3) 00000000536067e2: ffffffff889a5d7c (regoff.33625+0x35bbdc/0x36e390) 00000000402b58f6: ffffffff815e19c0 (do_raw_spin_trylock+0x1b0/0x1b0) 0000000079bc89b9: 0000000041b58ab3 (0x41b58ab3) 000000009741aefd: ffffffff889a5ad6 (regoff.33625+0x35b936/0x36e390) 000000008ce9c0b1: ffffffff81470440 (__ia32_sys_exit+0x50/0x50) 00000000e7e5e2ae: ffff8801871a8540 (0xffff8801871a8540) 00000000bd6d6262: ffffffff876f80a7 (_raw_spin_unlock_irq+0x27/0x70) 0000000012782fc9: 0000000000000000 ... 000000003852ab16: 0000000000000009 (0x9) 0000000028dfade4: 0000000000000000 ... 0000000050b707f0: ffff880184b9f988 (0xffff880184b9f988) 00000000eec913c2: ffffffff815ca171 (trace_hardirqs_on_caller+0x421/0x5c0) 000000000dc9c889: ffff8801b21efbc8 (0xffff8801b21efbc8) 0000000012ecb6a3: ffff8801871a8540 (0xffff8801871a8540) 0000000041982f6c: dffffc0000000000 (0xdffffc0000000000) 000000005992b36c: 0000000000000000 ... 00000000249036e2: 0000000000000009 (0x9) 000000004e77b33c: 0000000000000000 ... 00000000574a7737: ffff880184b9fb60 (0xffff880184b9fb60) 00000000e886a9a7: ffffffff814a6cd6 (get_signal+0x886/0x1960) 00000000d9e5d420: 1ffff10030973f43 (0x1ffff10030973f43) 00000000a38d249c: ffffed0030973f5f (0xffffed0030973f5f) 0000000056306eac: ffff880184b9fc70 (0xffff880184b9fc70) 00000000b5bb7193: 0000000000000108 (0x108) 00000000e2cafb69: ffff88018310a81c (0xffff88018310a81c) 00000000ac35a9cf: ffff8801b21efbc8 (0xffff8801b21efbc8) 00000000a744f7c6: ffff88018310a780 (0xffff88018310a780) 000000002146aab2: ffffffff00000004 (0xffffffff00000004) 0000000078554cec: 00000008d7e6eb00 (0x8d7e6eb00) 00000000185b698c: ffff8801b21ef3c0 (0xffff8801b21ef3c0) 00000000053e0977: ffff880184b9fc90 (0xffff880184b9fc90) 000000006b700329: 0000000041b58ab3 (0x41b58ab3) 000000007299ce12: ffffffff889aab88 (regoff.33625+0x3609e8/0x36e390) 00000000dda4b370: ffffffff814a6450 (ptrace_notify+0x130/0x130) 000000005c917ce9: 00000000caf44080 (0xcaf44080) 00000000594212cb: 1ffff10000000000 (0x1ffff10000000000) 00000000712c5d53: ffff8801daf23680 (0xffff8801daf23680) 00000000edbf29b9: 1ffff10030973f51 (0x1ffff10030973f51) 00000000bce9d656: ffff8801daf23680 (0xffff8801daf23680) 00000000d8e998e5: ffff8801daf23690 (0xffff8801daf23690) 00000000d006b48d: ffff880184b9fa70 (0xffff880184b9fa70) 000000009b0a8b64: ffff8801d43b0c10 (0xffff8801d43b0c10) 0000000094116ab9: ffff880184b9fb10 (0xffff880184b9fb10) 00000000ccc92d05: ffffffff81645395 (rcu_is_watching+0x85/0x140) 0000000090c21fd6: ffff880184b9fad0 (0xffff880184b9fad0) 000000002a5f343d: 0000000041b58ab3 (0x41b58ab3) 00000000d4c1fcdb: ffffffff889a5d7c (regoff.33625+0x35bbdc/0x36e390) 00000000b973a15a: ffffffff81645310 (rcu_bh_force_quiescent_state+0x20/0x20) 000000007a2fa475: ffffffff88d8e5a0 (rcu_bh_lock_map+0x40/0x40) 00000000eb03c9a0: ffff8801d43b0c10 (0xffff8801d43b0c10) 000000000d9ac63a: ffff8801871a8540 (0xffff8801871a8540) 000000003642f921: ffffffff88d8e5a0 (rcu_bh_lock_map+0x40/0x40) 0000000019badc60: ffff880184b9fc48 (0xffff880184b9fc48) 00000000c2b300a8: ffff8801c2505780 (0xffff8801c2505780) 00000000597bf58f: ffff880184b9fb00 (0xffff880184b9fb00) 000000007dacd77b: 0000000000000286 (0x286) 00000000a7ccf5eb: dffffc0000000000 (0xdffffc0000000000) 0000000097cb4ef8: 0000000000000001 (0x1) 000000000fcd9c9a: ffff8801885fda70 (0xffff8801885fda70) 00000000abb668ab: 0000000000000000 ... 00000000a461d80c: 0000000000000001 (0x1) 00000000610c3bf8: ffff880184b9fc70 (0xffff880184b9fc70) 00000000ad923695: ffffffff81c7dcdc (__fget+0x40c/0x650) 000000001e76d1b0: ffff880184b9fbc8 (0xffff880184b9fbc8) 0000000071e63e40: 1ffff10030973f6d (0x1ffff10030973f6d) 000000008160be98: 0000001600004000 (0x1600004000) 00000000952a700a: 1ffff10030973f7a (0x1ffff10030973f7a) 00000000b502c92c: ffff880184b9ff58 (0xffff880184b9ff58) 0000000037ebec4e: ffff880184b9fc70 (0xffff880184b9fc70) 0000000026e56580: fffffbfff11a31ae (0xfffffbfff11a31ae) 000000005c21d7ea: dffffc0000000000 (0xdffffc0000000000) 00000000172e90dc: ffff880184b9fd78 (0xffff880184b9fd78) 00000000dbf84fa2: ffffffff8128e738 (do_signal+0x98/0x2040) 00000000bb1621fa: ffffffff889a59d0 (regoff.33625+0x35b830/0x36e390) 00000000bf18c40e: ffffffff81c7d8d0 (expand_files.part.8+0x9a0/0x9a0) 000000007634a0a5: ffffffff8a85be68 (obj_hash+0x66688/0x100020) 00000000dcb17608: 0000000000000001 (0x1) 00000000f5ec747a: ffff880184b9fba0 (0xffff880184b9fba0) 00000000e46b4349: ffffffff815c17fd (trace_hardirqs_off+0xd/0x10) 00000000fedefeb8: 0000000000000000 ... 000000000f5c3de0: ffffffff876f8533 (_raw_spin_unlock_irqrestore+0x63/0xc0) 00000000a5347256: ffffffff8a85be68 (obj_hash+0x66688/0x100020) 000000007add2c08: 0000000000000000 ... 00000000f65a1c77: 36322d3436353731 (0x36322d3436353731) 00000000d1c615d4: ffff8801c8a4ce80 (0xffff8801c8a4ce80) 00000000df1d576e: 0000000041b58ab3 (0x41b58ab3) 000000009c7211ae: ffffffff889b20e8 (regoff.33625+0x367f48/0x36e390) 000000004b1c0237: ffffffff8128e6a0 (setup_sigcontext+0x7d0/0x7d0) 0000000081d1698e: 1ffff1000000bd3f (0x1ffff1000000bd3f) 00000000ee79961e: ffff880184b9fc28 (0xffff880184b9fc28) 0000000071e6cc34: ffffffff81794403 (__sanitizer_cov_trace_switch+0x53/0x90) 00000000f7cf29db: ffff8801885fda00 (0xffff8801885fda00) 000000009dd1a2dd: 1ffff10030973f8e (0x1ffff10030973f8e) 00000000205793e3: ffffffff810700c0 (kvm_uevent_notify_change.part.29+0x440/0x440) 00000000277dc18f: ffff880184b9fc28 (0xffff880184b9fc28) 0000000094fa391e: ffffffff81794386 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) 000000003cd47165: ffff880184b9fdb8 (0xffff880184b9fdb8) 00000000937d6964: ffffffff81c49ce2 (do_vfs_ioctl+0x1f2/0x16a0) 0000000022364bde: fffffbfff11a31ae (0xfffffbfff11a31ae) 000000004232e028: 0000000000000008 (0x8) 00000000423f1e50: 1ffff10030973f93 (0x1ffff10030973f93) 000000001efdd86c: ffff880184b9fd78 (0xffff880184b9fd78) 000000001641b3a7: 0000000000000016 (0x16) 00000000411d27f8: dffffc0000000000 (0xdffffc0000000000) 00000000bd709724: 0000000000000000 ... 000000000eb439d9: 0000000041b58ab3 (0x41b58ab3) 0000000039949ddc: ffffffff889d99e8 (K512_4+0x1f668/0x11bdb4) 000000004a6e274b: ffffffff81c49af0 (ioctl_preallocate+0x2e0/0x2e0) 0000000051b12cfa: 0000400000000286 (0x400000000286) 0000000053b6fd1e: 0000000000000009 (0x9) 000000007ebca67e: 0000000000000000 ... 00000000a39cbc19: ffff880184b9fe20 (0xffff880184b9fe20) 000000006b88913b: ffff880184b9fe20 (0xffff880184b9fe20) 00000000f64cad51: ffff8801871a8540 (0xffff8801871a8540) 000000007139943e: ffffffff8100aa17 (exit_to_usermode_loop+0x87/0x310) 00000000d6a26c99: ffff880184b9fdf8 (0xffff880184b9fdf8) 00000000e4765d6d: fffffbfff11a31ae (0xfffffbfff11a31ae) 0000000049ea01ba: 1ffff10030973fdc (0x1ffff10030973fdc) 00000000696ebfa6: ae4bcb1911813000 (0xae4bcb1911813000) 000000007189df46: 0000000000000004 (0x4) 00000000a7ee2040: dffffc0000000000 (0xdffffc0000000000) 000000005f608151: ffff880184b9fdf8 (0xffff880184b9fdf8) 00000000dc0d47cc: fffffbfff11a31ae (0xfffffbfff11a31ae) 000000003af9f04c: 0000000000000004 (0x4) 000000007d71f099: ffff880184b9fe20 (0xffff880184b9fe20) 00000000b88e5d12: ffffffff8100ac1a (exit_to_usermode_loop+0x28a/0x310) 000000000d6131f7: 1ffff10030973fb3 (0x1ffff10030973fb3) 000000001018d118: ffff880184b9ff58 (0xffff880184b9ff58) 00000000c940bdcd: 0000000041b58ab3 (0x41b58ab3) 00000000862ad18f: ffffffff889a5ad6 (regoff.33625+0x35b936/0x36e390) 00000000c0461dbb: ffffffff8100a990 (syscall_slow_exit_work+0x4f0/0x4f0) 00000000abb7d570: ffff8801871a8d70 (0xffff8801871a8d70) 00000000b805ab95: ffff880184b9fdf8 (0xffff880184b9fdf8) 0000000092b4f793: ffffffff81c4b211 (ksys_ioctl+0x81/0xd0) 00000000f7801ff6: ffff8801871a8540 (0xffff8801871a8540) 000000006f01b6bf: ffffffff8100c172 (do_syscall_64+0x92/0x800) 0000000047b844ae: ffff880184b9ff20 (0xffff880184b9ff20) 00000000e0b7bb32: ffff880184b9ff58 (0xffff880184b9ff58) 0000000004573184: dffffc0000000000 (0xdffffc0000000000) 00000000113ad45c: 0000000000000086 (0x86) 000000005e58ba97: ffff8801871a8540 (0xffff8801871a8540) 000000005c2904bd: 1ffff10030973fc8 (0x1ffff10030973fc8) 000000005ec9c6c7: 0000000000000004 (0x4) 00000000196fb81d: ffff880184b9ff58 (0xffff880184b9ff58) 00000000c729bf1c: 1ffff10030973fdc (0x1ffff10030973fdc) 00000000ba645eeb: ffff880184b9ff48 (0xffff880184b9ff48) 00000000d4ccdc77: ffffffff8100c78c (do_syscall_64+0x6ac/0x800) 0000000096986eea: ffffffff8151d79a (finish_task_switch+0x1ca/0x840) 00000000db221c71: 0000000000000004 (0x4) 00000000433d1679: 0000000041b58ab3 (0x41b58ab3) 00000000cd130d67: ffffffff889a59d0 (regoff.33625+0x35b830/0x36e390) 0000000036718215: ffffffff8100c0e0 (syscall_return_slowpath+0x5c0/0x5c0) 00000000b235f4b8: ffff880184b9fe68 (0xffff880184b9fe68) 00000000a8338613: 0000000000000000 ... 000000005fcb34d3: ffff880184b9ff48 (0xffff880184b9ff48) 0000000056c9b1af: ffffffff8100be2f (syscall_return_slowpath+0x30f/0x5c0) 00000000a1b57ff1: ffff880184b9ff58 (0xffff880184b9ff58) 00000000188ba695: 0000000041b58ab3 (0x41b58ab3) 000000008466f7da: ffffffff889a50ff (regoff.33625+0x35af5f/0x36e390) 00000000a186cd01: ffff8801871a8d70 (0xffff8801871a8d70) 000000001a8b778d: ffff880184b9fea8 (0xffff880184b9fea8) 000000000a489dd9: 0000000000000004 (0x4) 00000000b6338227: ffff8801871a8540 (0xffff8801871a8540) 000000001620fd31: ffffffff8780009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe) 000000009d999152: 0000000000000000 ... 000000007ddccad5: 0000000000000086 (0x86) 00000000739703ee: 0000000000000000 ... 000000003ed949ff: 0000000000000004 (0x4) 00000000dc46347f: 0000000000000000 ... 0000000053fbf7ca: ffff880184b9ff48 (0xffff880184b9ff48) 000000009595f5eb: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) 000000002d4d4175: 0000000000000000 ... 00000000b844a1e3: ffffffff8780008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe) 0000000014c0ad8e: 0000000000000000 ... 00000000aa02bda3: 00007f168898d9c0 (0x7f168898d9c0) 000000008a783921: 0000000000a3e81f (0xa3e81f) 00000000059c6008: 0000000000000000 ... 000000004e3c6e2f: 000000000072bec8 (0x72bec8) 00000000fa9f167f: 000000000072bec8 (0x72bec8) 0000000069c17f9d: 0000000000000246 (0x246) 000000005f51821a: 0000000000000000 ... 00000000e955724e: 000000000072bea0 (0x72bea0) 00000000811b3f69: 0000000000000000 ... 00000000e76bf2ba: fffffffffffffe00 (0xfffffffffffffe00) 000000008864f838: 0000000000455a09 (0x455a09) 000000002fb40ed8: 0000000000000000 ... 0000000060f9695b: 000000000072bec8 (0x72bec8) 00000000f629e391: 00000000000000ca (0xca) 00000000f76c0ec4: 0000000000455a09 (0x455a09) 00000000cb13e4e5: 0000000000000033 (0x33) 00000000ff231340: 0000000000000246 (0x246) 000000002ff7fdb6: 00007f168898cce8 (0x7f168898cce8) 000000001f058995: 000000000000002b (0x2b) The buggy address belongs to the page: page:ffffea000612e7c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 flags: 0x2fffc0000000000() raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff raw: 0000000000000000 dead000000000101 0000000000000000 0000000000000000 page dumped because: kasan: bad access detected Memory state around the buggy address: ffff880184b9f200: f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 f2 f2 f2 00 f2 ffff880184b9f280: f2 f2 f3 f3 f3 f3 00 f2 f2 f2 f2 f2 f2 f2 00 f2 >ffff880184b9f300: f2 f2 f3 f3 f3 f3 00 00 00 00 00 00 00 00 00 00 ^ ffff880184b9f380: 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 f2 f2 f2 ffff880184b9f400: f2 f2 f2 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 ==================================================================