kernel msg: ebtables bug: please report to author: Wrong len argument kernel msg: ebtables bug: please report to author: Wrong len argument BUG: sleeping function called from invalid context at arch/x86/mm/fault.c:1339 in_atomic(): 0, irqs_disabled(): 1, pid: 25953, name: syz-executor4 1 lock held by syz-executor4/25953: #0: 000000003f1a4df4 (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 arch/x86/mm/fault.c:1325 irq event stamp: 5018 hardirqs last enabled at (5017): [] entry_SYSCALL_64_after_hwframe+0x59/0xbe hardirqs last disabled at (5018): [] error_entry+0x76/0xd0 arch/x86/entry/entry_64.S:1262 softirqs last enabled at (5010): [] __do_softirq+0x780/0xb17 kernel/softirq.c:314 softirqs last disabled at (4993): [] invoke_softirq kernel/softirq.c:368 [inline] softirqs last disabled at (4993): [] irq_exit+0x1d1/0x200 kernel/softirq.c:408 CPU: 0 PID: 25953 Comm: syz-executor4 Not tainted 4.18.0-rc4+ #139 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+0x1c9/0x2b4 lib/dump_stack.c:113 ___might_sleep.cold.85+0x11f/0x13a kernel/sched/core.c:6187 __might_sleep+0x95/0x190 kernel/sched/core.c:6140 __do_page_fault+0x3b6/0xe50 arch/x86/mm/fault.c:1339 do_page_fault+0xf6/0x8c0 arch/x86/mm/fault.c:1471 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1160 RIP: 0010:msr_write_intercepted arch/x86/kvm/vmx.c:2338 [inline] RIP: 0010:vmx_vcpu_run+0x1328/0x2600 arch/x86/kvm/vmx.c:10160 Code: 91 00 00 00 e8 79 c4 5c 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 8c 10 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:ffff8801cf997370 EFLAGS: 00010046 RAX: 0000000000000286 RBX: 0000000010000000 RCX: ffffc90007051000 RDX: 1ffffffff11a2000 RSI: ffffffff811f4727 RDI: 0000000000000005 RBP: ffff8801d33a8e40 R08: ffff88018c394600 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 WARNING: kernel stack regs at 000000009cd106e5 in syz-executor4:25953 has bad 'bp' value 00000000fc3e2795 unwind stack type:0 next_sp: (null) mask:0x2 graph_idx:0 000000007e81b7db: ffff8801cf996ed8 (0xffff8801cf996ed8) 000000008eaa6c92: ffffffff812a9105 (show_trace_log_lvl+0x1f6/0x28c) 00000000046881b4: ffffffff811f4748 (vmx_vcpu_run+0x1328/0x2600) 000000001bc98f83: ffff8801cf997348 (0xffff8801cf997348) 000000000320c5fd: 0000000000000002 (0x2) 00000000a4284e3d: 0000000000000001 (0x1) 00000000139fe352: ffff8801cf990000 (0xffff8801cf990000) 00000000d692ad79: ffff8801cf998000 (0xffff8801cf998000) 000000006b815c3a: 0000000000000000 ... 00000000c9e15572: ffff8801cf990000 (0xffff8801cf990000) 0000000076b2c442: ffff8801cf998000 (0xffff8801cf998000) 0000000065afa473: 0000000000000000 ... 0000000054a209d4: 0000000000000002 (0x2) 00000000ff9c5e87: ffff88018c394600 (0xffff88018c394600) 000000004640c2f2: 0000010100000000 (0x10100000000) 00000000f90a4529: 0000000000000000 ... 00000000c52a75f4: ffff8801cf996e08 (0xffff8801cf996e08) 00000000301c0565: ffffffff811f4748 (vmx_vcpu_run+0x1328/0x2600) 000000009e8e302d: ffff8801cf9972c8 (0xffff8801cf9972c8) 0000000057f64c47: 397f063b4e8e8700 (0x397f063b4e8e8700) 0000000017920f66: 0000000000000012 (0x12) 00000000efc0937b: 0000000000000000 ... 000000001b0d471b: ffffffff88f1b060 (pv_cpu_ops+0x120/0x120) 0000000039ab902d: 00000000ffffffff (0xffffffff) 00000000668b65f8: ffff8801cf996ee8 (0xffff8801cf996ee8) 00000000cdeb5319: ffffffff812a91d3 (show_stack+0x38/0x3a) 00000000de9fb50c: ffff8801cf996f98 (0xffff8801cf996f98) 00000000fdd9d8c1: ffffffff878c9805 (dump_stack+0x1c9/0x2b4) 000000001df31bd0: fffffbfff11e360c (0xfffffbfff11e360c) 000000002957c1be: dffffc0000000000 (0xdffffc0000000000) 000000003d67e3b7: 1ffff10039f32de2 (0x1ffff10039f32de2) 00000000c8d68f77: 0000000041b58ab3 (0x41b58ab3) 00000000a2d3d20d: ffffffff88bd5184 (regoff.34021+0x3683e4/0x37af20) 00000000d1d13915: ffffffff878c963c (dump_stack_print_info.cold.2+0x52/0x52) 00000000c94850b1: ffff8801cf996f58 (0xffff8801cf996f58) 00000000dae9ccb7: 397f063b4e8e8700 (0x397f063b4e8e8700) 000000006eea2b71: ffffffff88f925a0 (rcu_callback_map+0x40/0x40) 00000000dfd3685f: 0000000000001381 (0x1381) 000000008ac1c238: ffffffff81491df1 (irq_exit+0x1d1/0x200) 000000005fa162da: ffffffff81491df1 (irq_exit+0x1d1/0x200) 0000000074644a83: ffff88018c394600 (0xffff88018c394600) 0000000074ce1250: ffffed003b5c3ec2 (0xffffed003b5c3ec2) 000000009b3ad049: 397f063b4e8e8700 (0x397f063b4e8e8700) 000000009896065a: 1ffff10039f32df5 (0x1ffff10039f32df5) 00000000d6b7bfb6: ffff88018c394600 (0xffff88018c394600) 0000000067859bdc: 0000000000006561 (0x6561) 00000000b0cc9b7b: 000000000000053b (0x53b) 0000000071aef3f3: 0000000000000000 ... 00000000ee4ffd33: ffff8801cf997028 (0xffff8801cf997028) 00000000b352cab5: ffffffff8155cb61 (___might_sleep.cold.85+0x11f/0x13a) 0000000042d9aaf1: 0000000041b58ab3 (0x41b58ab3) 00000000096e63ac: ffffffff88be5847 (regoff.34021+0x378aa7/0x37af20) 000000009824a8b0: ffffffff81542620 (check_same_owner+0x340/0x340) 0000000003cdbd06: 0000000000000001 (0x1) 00000000b2e7e3d3: ffff8801d33a8e40 (0xffff8801d33a8e40) 0000000063f25b37: 000000000000020e (0x20e) 0000000075bbc1e3: ffff8801cf997248 (0xffff8801cf997248) 000000002746aaa6: 000000000000020e (0x20e) 00000000e50e86a2: ffff8801cf997168 (0xffff8801cf997168) 00000000b420e2b1: 397f063b4e8e8700 (0x397f063b4e8e8700) 0000000087731301: 000000000000054f (0x54f) 00000000258d7e19: 397f063b4e8e8700 (0x397f063b4e8e8700) 00000000cdda19fd: ffff88018c394600 (0xffff88018c394600) 000000002ab5fe73: ffffffff87e7a2c0 (__func__.46943+0x1e0/0xa00) 0000000022b17668: 000000000000053b (0x53b) 0000000006596674: 0000000000000000 ... 00000000818102db: ffff8801cf997068 (0xffff8801cf997068) 000000005efc8081: ffffffff815429e5 (__might_sleep+0x95/0x190) 0000000060b9305e: 397f063b4e8e8700 (0x397f063b4e8e8700) 00000000f2888b45: 00000000000059c6 (0x59c6) 00000000d3848c74: 00000000000059c6 (0x59c6) 00000000849ec005: ffff8801cf9972c8 (0xffff8801cf9972c8) 000000004cd94f82: 0000000000000001 (0x1) 000000000d798755: 0000000000000000 ... 00000000c46b297d: ffff8801cf997150 (0xffff8801cf997150) 0000000094e2e94c: ffffffff81362e36 (__do_page_fault+0x3b6/0xe50) 00000000b25b5ea0: ffff8801cf997108 (0xffff8801cf997108) 0000000040052a0e: ffffffff812d36ad (__save_stack_trace+0x8d/0xf0) 00000000e7c4f6f7: 0000000000000000 ... 00000000aac72dde: 000000148c394e80 (0x148c394e80) 00000000ad1e3034: 1ffff10039f32e19 (0x1ffff10039f32e19) 00000000cf7cc600: ffff880195b98e68 (0xffff880195b98e68) 0000000053374db7: ffff880195b98dc0 (0xffff880195b98dc0) 0000000021065a53: ffff88018c394600 (0xffff88018c394600) 00000000500392f0: 0000000041b58ab3 (0x41b58ab3) 0000000049ecd722: ffffffff88be6d7b (regoff.34021+0x379fdb/0x37af20) 000000002d7332ed: ffffffff81362a80 (mm_fault_error+0x380/0x380) 00000000248ed1a7: ffffffff815ea810 (trace_hardirqs_on+0x10/0x10) 0000000066af08a9: 0000000041b58ab3 (0x41b58ab3) 00000000c86d8bca: ffffffff88bdd160 (regoff.34021+0x3703c0/0x37af20) 00000000fc8b036a: ffffffff81130880 (kvm_mmu_slot_gfn_write_protect+0xd0/0xd0) 00000000748804f5: ffff8801d4363c00 (0xffff8801d4363c00) 000000001c47599f: ffff8801cf997108 (0xffff8801cf997108) 00000000a5517dca: ffff8801cf997108 (0xffff8801cf997108) 00000000b01f5daa: ffff8801cf997348 (0xffff8801cf997348) 000000006fa5260b: 397f063b4e8e8700 (0x397f063b4e8e8700) 00000000a0a5f464: 1ffff10039f32e2e (0x1ffff10039f32e2e) 0000000098629b50: ffff8801cf9972c8 (0xffff8801cf9972c8) 00000000cb9e6ffe: 0000000000000000 ... 000000003eb3b18e: 00000000000059c6 (0x59c6) 00000000afdff560: ffff8801cf997290 (0xffff8801cf997290) 0000000060beb3c0: ffff8801cf9972b8 (0xffff8801cf9972b8) 00000000878d043d: ffffffff813639f6 (do_page_fault+0xf6/0x8c0) 00000000806b18c0: ffff8801d33a8e40 (0xffff8801d33a8e40) 00000000e32f0ac5: 000000000000000d (0xd) 0000000032373c70: 0000000041b58ab3 (0x41b58ab3) 00000000ddad6506: ffffffff88bd4e00 (regoff.34021+0x368060/0x37af20) 00000000d29cf935: ffffffff81363900 (vmalloc_sync_all+0x30/0x30) 000000000720bf8a: ffff8801cf9971d8 (0xffff8801cf9971d8) 000000000ece9ed3: ffffffff810da1ed (kvm_multiple_exception+0x22d/0x580) 0000000023b4a56b: 0000000000000000 ... 00000000140984cd: 01ffffff00000001 (0x1ffffff00000001) 00000000d9e26a20: ffff8801cf997388 (0xffff8801cf997388) 00000000653821e8: ffff8801d33a8e40 (0xffff8801d33a8e40) 0000000043a0e84a: 000000000000000d (0xd) 0000000025239a31: 0000000000000000 ... 00000000bc75bd19: ffff8801cf997388 (0xffff8801cf997388) 00000000f72052ad: 0000000000000000 ... 00000000cddb36a8: ffff8801cf997200 (0xffff8801cf997200) 0000000093c6e341: 0000000041b58ab3 (0x41b58ab3) 00000000e652bf00: ffffffff88bd4507 (regoff.34021+0x367767/0x37af20) 0000000069085605: ffffffff815e16e0 (graph_lock+0x170/0x170) 0000000021327b9c: 0000000000000001 (0x1) 00000000236c89d3: ffff8801cf9973b0 (0xffff8801cf9973b0) 00000000c6a8b31d: ffffffff811d988b (handle_wrmsr+0x22b/0xa30) 00000000a66afa48: 0000000000000001 (0x1) 00000000a1646281: ffff8801cf997268 (0xffff8801cf997268) 00000000a12d259c: 0000020e815e2225 (0x20e815e2225) 00000000c681357f: 0000000041b58ab3 (0x41b58ab3) 00000000e6df738d: ffffffff88bd6f70 (regoff.34021+0x36a1d0/0x37af20) 00000000d4010e09: 0000000000000086 (0x86) 000000008ffca6d8: 0000000000000001 (0x1) 00000000b8380f4f: 0000000000000000 ... 000000001a427b19: ffff8801cf9972b0 (0xffff8801cf9972b0) 00000000e78d47b0: ffffffff81007d20 (trace_hardirqs_off_thunk+0x1a/0x1c) 00000000e23110ef: 0000000000000000 ... 0000000039f0e97c: 397f063b4e8e8700 (0x397f063b4e8e8700) 000000003380fa7f: 0000000000000001 (0x1) 00000000d5025722: 0000000000000000 ... 0000000080b784e5: ffff8801cf9972c9 (0xffff8801cf9972c9) 0000000027485a0d: ffffffff87a00fce (page_fault+0x1e/0x30) 000000009cd106e5: 0000000000000000 ... 000000004cf394bd: ffff8801d33a8e40 (0xffff8801d33a8e40) 0000000008d34dbd: 0000000010000000 (0x10000000) 000000003b4e4b48: 0000000000000000 ... 00000000b69d6c2a: ffff88018c394600 (0xffff88018c394600) 000000004efef61f: 0000000000000286 (0x286) 00000000f931f6d7: ffffc90007051000 (0xffffc90007051000) 00000000f6ab7623: 1ffffffff11a2000 (0x1ffffffff11a2000) 0000000091a9cd85: ffffffff811f4727 (vmx_vcpu_run+0x1307/0x2600) 000000008e3be5aa: 0000000000000005 (0x5) 00000000d6686cc4: ffffffffffffffff (0xffffffffffffffff) 0000000013e12345: ffffffff811f4748 (vmx_vcpu_run+0x1328/0x2600) 00000000d23e8ae8: 0000000000000010 (0x10) 00000000cb127819: 0000000000010046 (0x10046) 00000000e4b1672e: ffff8801cf997370 (0xffff8801cf997370) 0000000058d0e195: 0000000000000018 (0x18) 000000005d6d05c4: 0000000000000286 (0x286) 00000000f1dc297c: ffffffff88d10000 (raw_data+0x2000/0x2000) 000000008a452799: 0000000000000003 (0x3) 000000006c1e5c05: ffffffff88d10000 (raw_data+0x2000/0x2000) 00000000431e806c: 0000000000000000 ... 00000000dfe225d6: ffff8801cf9973b0 (0xffff8801cf9973b0) 00000000f2522213: ffff88018c394e78 (0xffff88018c394e78) 0000000050d09aa6: ffffffff00000001 (0xffffffff00000001) 0000000030b3d320: ffff88018c394e80 (0xffff88018c394e80) 00000000c8fcdfc7: ffff88018c394e30 (0xffff88018c394e30) 00000000fb21ffd3: ffff88018c394e28 (0xffff88018c394e28) 00000000382664e6: ffff88018c394e38 (0xffff88018c394e38) 000000006a261b2f: 1ffff10039f32e7c (0x1ffff10039f32e7c) 00000000924c2d40: 0000000000000000 ... 00000000a0b0b6c5: 0000000041b58ab3 (0x41b58ab3) 0000000081262aca: ffffffff88bf0648 (K512_4+0x6788/0x1207ec) 000000004d6a4a5d: ffffffff815ea810 (trace_hardirqs_on+0x10/0x10) 00000000104f3263: 0000000000000286 (0x286) 000000008d91aa46: 0000000000000000 ... 00000000a943f342: 1ffff10039f32e83 (0x1ffff10039f32e83) 00000000009e7ad3: 0000000000000000 ... 0000000083861dbd: 0000000041b58ab3 (0x41b58ab3) 00000000e0800c31: ffffffff88bd4507 (regoff.34021+0x367767/0x37af20) 00000000c5e4cd04: ffffffff811ee670 (handle_vmfunc+0x9d0/0x9d0) 00000000605a365d: 0000000000000000 ... 0000000078f84869: ffff88018c394600 (0xffff88018c394600) 000000001b18b8a9: dffffc0000000000 (0xdffffc0000000000) 00000000ff13e504: 0000000000000007 (0x7) 00000000fbbfb454: ffffed00318729c6 (0xffffed00318729c6) 00000000a7e72785: ffff8801cf9974b0 (0xffff8801cf9974b0) 00000000d699e988: 0000000041b58ab3 (0x41b58ab3) 00000000b12db8db: ffffffff88bd5184 (regoff.34021+0x3683e4/0x37af20) 00000000947e45ea: 0000000000000000 ... 00000000733ed17b: ffffffff00000019 (0xffffffff00000019) 0000000058f06d7e: ffff88018c394600 (0xffff88018c394600) 00000000186037d8: ffffffff810e6589 (vcpu_enter_guest+0x11a9/0x6090) 0000000021b3306a: 0000000000000000 ... 0000000032fcfa11: 397f063b4e8e8700 (0x397f063b4e8e8700) 00000000f54d4004: 397f063b4e8e8700 (0x397f063b4e8e8700) 000000004e5aae0d: ffff8801d33a8e40 (0xffff8801d33a8e40) 0000000047875e3b: ffffffff88d10000 (raw_data+0x2000/0x2000) 00000000ea9aa28c: 0000000000000000 ... 000000003ea77dff: ffff8801cf997840 (0xffff8801cf997840) 00000000578c9bb5: ffffffff810e743b (vcpu_enter_guest+0x205b/0x6090) 00000000a01f7829: ffffc90000c82c10 (0xffffc90000c82c10) 000000002ec7153c: 0000000041b58ab3 (0x41b58ab3) 000000003f2c5722: ffffffff88bd4507 (regoff.34021+0x367767/0x37af20) 00000000eb8ad94b: ffffffff815e16e0 (graph_lock+0x170/0x170) 0000000083fc9999: ffff8801cf997548 (0xffff8801cf997548) 00000000233324a5: ffffffff816017a1 (do_raw_spin_lock+0xc1/0x200) 00000000d99cecf8: ffff8801d33a920c (0xffff8801d33a920c) 0000000077a9a976: ffff8801d33ab9fc (0xffff8801d33ab9fc) 000000001cc1e1c7: ffff8801d33ad200 (0xffff8801d33ad200) 000000005ae9c4a0: ffff8801d33a8e68 (0xffff8801d33a8e68) 00000000d2878ff8: ffffff29ca9b35a8 (0xffffff29ca9b35a8) 00000000863cc30a: 1ffff10039f32eaa (0x1ffff10039f32eaa) 0000000091ff6187: 0000000041b58ab3 (0x41b58ab3) 00000000c2b9bf30: ffffffff88bdb9a0 (regoff.34021+0x36ec00/0x37af20) 0000000058a7989e: ffffffff810e53e0 (kvm_set_msr_common+0x26a0/0x26a0) 0000000076e02144: ffffc90000c82c40 (0xffffc90000c82c40) 00000000b6a6d2e5: 0000000000004000 (0x4000) 000000006ee2b10f: 0000000041b58ab3 (0x41b58ab3) 00000000beab09bb: ffff8801cf9977c8 (0xffff8801cf9977c8) 0000000001f8b469: 000000008154bd90 (0x8154bd90) 000000005b01d29f: 397f063b4e8e8700 (0x397f063b4e8e8700) 000000009c160d1f: 1ffff10039f32ec8 (0x1ffff10039f32ec8) 000000009ada3d72: ffff88018c394e38 (0xffff88018c394e38) 0000000047288454: ffff8801d33a8ef8 (0xffff8801d33a8ef8) 00000000635884eb: ffff8801d33a8ef8 (0xffff8801d33a8ef8) 000000008bf7c292: 0000000000000000 ... 000000002d463437: ffff8801cf997608 (0xffff8801cf997608) 00000000d4d00fa7: ffffffff815e1fe6 (find_held_lock+0x36/0x1c0) 00000000b5bd100b: 0000000188bf4cd4 (0x188bf4cd4) 0000000018270b93: ffff8801cf997660 (0xffff8801cf997660) 00000000a6792930: 1ffff10039f32ec8 (0x1ffff10039f32ec8) 00000000ce5e82d5: ffff8801cf997720 (0xffff8801cf997720) 000000005c468b98: ffff8801d33a8ef8 (0xffff8801d33a8ef8) 0000000048d94112: ffff88018c394600 (0xffff88018c394600) 00000000dbfb67da: ffff8801cf997660 (0xffff8801cf997660) 00000000214346cc: ffff8801cf997748 (0xffff8801cf997748) 00000000efc07b58: 0000000000000286 (0x286) 00000000462e727a: 0000000041b58ab3 (0x41b58ab3) 000000002d476531: ffffffff00000001 (0xffffffff00000001) 00000000f4752908: ffff88018c394e30 (0xffff88018c394e30) 000000008c97c647: 0000000000000286 (0x286) 00000000e90f2ec1: ffffffff00000001 (0xffffffff00000001) 00000000ce3e754b: 0000000041b58ab3 (0x41b58ab3) 0000000071807355: ffffffff88bf06d8 (K512_4+0x6818/0x1207ec) 00000000a56b8b59: ffffffff815f0d20 (lock_downgrade+0x8f0/0x8f0) 000000004779bc3a: ffffc900124c5da8 (0xffffc900124c5da8) 0000000000bb09d7: ffffc90000000000 (0xffffc90000000000) 000000004cfe80ce: 0000000000000001 (0x1) 00000000de1b2c6a: ffff8801cf9976b8 (0xffff8801cf9976b8) 00000000188bc0eb: ffffffff815e1fe6 (find_held_lock+0x36/0x1c0) 00000000a2f63894: 000000028c394600 (0x28c394600) 000000003eb11d82: ffff8801cf9976a0 (0xffff8801cf9976a0) 0000000014fdb5a0: ffffffff8137bfbc (get_cpu_entry_area+0xc/0x30) 00000000db47c98a: 1ffff10039f32ed7 (0x1ffff10039f32ed7) 00000000d8f888bf: ffff8801cf997730 (0xffff8801cf997730) 00000000acbf1d5d: ffffffff812db0c1 (load_fixmap_gdt+0x111/0x180) 000000005d262a50: ffff8801cf997710 (0xffff8801cf997710) 0000000056adbb3e: 0000000041b58ab3 (0x41b58ab3) 0000000056b224ef: ffffffff88be3827 (regoff.34021+0x376a87/0x37af20) 00000000c6581859: ffffffff812dafb0 (load_direct_gdt+0x1c0/0x1c0) 0000000013bf4bbb: ffff880100000002 (0xffff880100000002) 00000000be7491d1: fe0000001000007f (0xfe0000001000007f) 00000000c8ceeacf: 0000000000000000 ... 00000000cf64dae0: ffffffff00000002 (0xffffffff00000002) 0000000026c7d3a9: 0000000041b58ab3 (0x41b58ab3) 00000000ec11ee3b: ffffffff88bf06d8 (K512_4+0x6818/0x1207ec) 000000005ae068dd: ffffffff815f0d20 (lock_downgrade+0x8f0/0x8f0) 0000000006130045: 0000000000000003 (0x3) 00000000db33f11e: 0000000000000001 (0x1) 0000000046f676d2: 397f063b4e8e8700 (0x397f063b4e8e8700) 0000000002ea04b7: ffff88018c394600 (0xffff88018c394600) 00000000fcc67339: ffffffff8aa4cb60 (console_drivers+0x40/0x40) 00000000d2133561: dffffc0000000000 (0xdffffc0000000000) 00000000476247b1: ffff8801cf997748 (0xffff8801cf997748) 00000000f180fd30: ffffffff81b9d5e4 (kasan_check_write+0x14/0x20) 000000002020bbe8: ffff8801cf9978c8 (0xffff8801cf9978c8) 000000005d4d2942: ffffffff87930347 (__mutex_unlock_slowpath+0x197/0x8c0) 000000008b8b21c3: ffffffff88bdefff (regoff.34021+0x37225f/0x37af20) 0000000077877814: ffffffff811dee00 (vmx_set_virtual_apic_mode+0x770/0x770) 00000000ac774e51: 1ffff10039f32ef0 (0x1ffff10039f32ef0) 00000000b26017c2: ffffed0000000000 (0xffffed0000000000) 000000000916da58: fffffbfff1566074 (0xfffffbfff1566074) 000000008849c295: 0000000041b58ab3 (0x41b58ab3) 00000000be24874c: ffffffff88bf0060 (K512_4+0x61a0/0x1207ec) 0000000026f337cb: ffffffff879301b0 (wait_for_completion+0x8d0/0x8d0) 00000000ea862d96: ffffffff00000019 (0xffffffff00000019) 00000000e555244c: 0000000000000001 (0x1) 00000000c00fa551: ffff8801cf9977a0 (0xffff8801cf9977a0) 0000000003ce0210: 0000000041b58ab3 (0x41b58ab3) 00000000019a066a: ffffffff88bd4ede (regoff.34021+0x36813e/0x37af20) 000000005329df86: ffffffff8152e3b0 (kick_process+0x110/0x110) 00000000888bf25e: ffff8801dae236a0 (0xffff8801dae236a0) 00000000e8038dcf: 1ffff10039f32f01 (0x1ffff10039f32f01) 00000000166ddb12: ffff8801dae236b0 (0xffff8801dae236b0) 000000001facf9aa: ffff8801cf9977f0 (0xffff8801cf9977f0) 00000000c7665b36: ffffffff81b9d5c1 (kasan_check_read+0x11/0x20) 0000000007988c4b: ffff8801cf997890 (0xffff8801cf997890) 00000000a4671f65: ffffffff8166782c (rcu_is_watching+0x8c/0x150) 00000000f1695ecc: 1ffff10039f32f07 (0x1ffff10039f32f07) 00000000c727cd60: 0000000041b58ab3 (0x41b58ab3) 00000000f52eb702: ffffffff88bd4ede (regoff.34021+0x36813e/0x37af20) 00000000d0f3b717: ffffffff8166b8c0 (rcu_pm_notify+0xc0/0xc0) 00000000c3f21dac: ffffffff8c394600 (0xffffffff8c394600) 0000000010ad5bba: ffff88018c394e30 (0xffff88018c394e30) 00000000a0775330: ffffffff88f925a0 (rcu_callback_map+0x40/0x40) 00000000cfd8cfdf: 0000000000000286 (0x286) 00000000a76d9bfe: ffff88018c394600 (0xffff88018c394600) 00000000b7de229e: ffffffff88f925a0 (rcu_callback_map+0x40/0x40) 0000000016407557: ffff8801d33a8e98 (0xffff8801d33a8e98) 000000005095dbe4: 0000000000000000 ... 0000000053afe470: ffff8801cf997890 (0xffff8801cf997890) 0000000084797ff9: 0000000000000286 (0x286) 00000000bb7454f0: 0000000000000001 (0x1) 0000000001570837: 0000000000000003 (0x3) 00000000de4d2ac1: 0000000000000001 (0x1) 00000000c3820c15: ffffffff81071205 (kvm_vcpu_ioctl+0x2b5/0x1300) 00000000e20ca7ad: ffff8801cf9978a8 (0xffff8801cf9978a8) 0000000033b22d7c: ffffffff8165d408 (rcu_read_lock_sched_held+0x108/0x120) 00000000feeadcce: 0000000000000000 ... 0000000046c8d16a: ffff8801cf9978d8 (0xffff8801cf9978d8) 0000000007e5c76f: ffffffff81b9bc19 (kfree+0x1e9/0x260) 00000000da6ed657: 1ffff10039f32f20 (0x1ffff10039f32f20) 000000002ddbce97: 0000000000000001 (0x1) 000000005d4a4b5e: 0000000000000000 ... 000000009c617de0: ffff8801d33a8e98 (0xffff8801d33a8e98) 000000000fafb33b: ffff8801cf997c08 (0xffff8801cf997c08) 000000000d2844c3: ffffffff8107120a (kvm_vcpu_ioctl+0x2ba/0x1300) 00000000e7d629ed: 000000008ab934a8 (0x8ab934a8) 00000000080fa91d: 0000000000000000 ... 000000002572b4f9: 0000000041b58ab3 (0x41b58ab3) 00000000f64a96bd: ffffffff88bd9908 (regoff.34021+0x36cb68/0x37af20) 00000000995692e8: ffffffff81070f50 (kvm_uevent_notify_change.part.31+0x440/0x440) 00000000f2199a08: ffffffff88f92620 (rcu_bh_lock_map+0x40/0x40) 000000000c73fdd5: 0000000000000000 ... 00000000ba5acb8d: ffff8801cf997970 (0xffff8801cf997970) 000000007afbc522: 1ffff10039f32f29 (0x1ffff10039f32f29) 00000000e0c2d94c: 0000000100000001 (0x100000001) 000000004b51abf0: 000000000072bec0 (0x72bec0) 000000004417ba6a: 0000000041b58ab3 (0x41b58ab3) 00000000cc7d46b2: ffffffff88bf50d8 (K512_4+0xb218/0x1207ec) 00000000a90060a9: 397f063b4e8e8700 (0x397f063b4e8e8700) 00000000d5531c41: 1ffff10039f32f41 (0x1ffff10039f32f41) 0000000055ff0112: ffff88018c394e38 (0xffff88018c394e38) 0000000067a249c1: ffffffff88f92620 (rcu_bh_lock_map+0x40/0x40) 00000000a62872f7: ffffffff88f92620 (rcu_bh_lock_map+0x40/0x40) 00000000cf56c062: 0000000000000000 ... 00000000e4a5f9a3: ffff8801cf9979d0 (0xffff8801cf9979d0) 000000006ed03177: ffffffff815e1fe6 (find_held_lock+0x36/0x1c0) 00000000d96f091b: 0000000100000286 (0x100000286) 0000000080f03331: ffff8801cf997a28 (0xffff8801cf997a28) 00000000bb3c728f: 1ffff10039f32f41 (0x1ffff10039f32f41) 00000000c303f5d7: ffff8801cf997ae8 (0xffff8801cf997ae8) 00000000fd00b35a: ffffffff88f92620 (rcu_bh_lock_map+0x40/0x40) 000000009b5b9004: ffff88018c394600 (0xffff88018c394600) 000000007d584f95: ffff8801cf997a28 (0xffff8801cf997a28) 00000000ed874ab4: ffff8801cf997b10 (0xffff8801cf997b10) 0000000075990cdd: 0000000000000286 (0x286) 00000000f3a43b2d: 0000000000000000 ... 00000000107661c8: ffff880100000001 (0xffff880100000001) 0000000000a03247: ffff88018c394e30 (0xffff88018c394e30) 000000006d3a3197: 0000000000000286 (0x286) 000000003c2113c3: ffffffff00000001 (0xffffffff00000001) 00000000c8b204c3: 0000000041b58ab3 (0x41b58ab3) 0000000057e111a5: ffffffff88bf06d8 (K512_4+0x6818/0x1207ec) 00000000fda49547: ffffffff815f0d20 (lock_downgrade+0x8f0/0x8f0) 00000000468e2799: ffff8801c452dc00 (0xffff8801c452dc00) 000000001c770537: 0000000000000000 ... 000000006c3c0cb4: 0000000088bd5184 (0x88bd5184) 00000000a44a3796: ffff8801dae236a0 (0xffff8801dae236a0) 0000000067b12e1d: 1ffff10039f32f4f (0x1ffff10039f32f4f) 000000000ce8db44: ffff8801dae236a0 (0xffff8801dae236a0) 000000009fb78b8a: 1ffff10039f32f51 (0x1ffff10039f32f51) 000000001da3126c: ffff8801dae236b0 (0xffff8801dae236b0) 000000000b79ddb4: ffff8801cf997a70 (0xffff8801cf997a70) 00000000ff42db30: ffffffff81b9d5c1 (kasan_check_read+0x11/0x20) 0000000087de034a: ffff8801cf997b10 (0xffff8801cf997b10) 000000003023b318: ffffffff8166782c (rcu_is_watching+0x8c/0x150) 00000000af390a60: ffff8801cf997ad0 (0xffff8801cf997ad0) 00000000df9cbd6f: 0000000041b58ab3 (0x41b58ab3) 000000000972ead9: ffffffff88bd5184 (regoff.34021+0x3683e4/0x37af20) 00000000e42bd0a1: ffffffff816677a0 (rcu_report_qs_rnp+0x7a0/0x7a0) 0000000007ace3fa: ffffffff88f92620 (rcu_bh_lock_map+0x40/0x40) 000000001a700fa4: 0000000000000000 ... 00000000bfa7dae7: ffff88018c394600 (0xffff88018c394600) 00000000648d8b76: ffffffff88f92620 (rcu_bh_lock_map+0x40/0x40) 0000000081bf2817: ffff8801cf997c48 (0xffff8801cf997c48) 000000004e1b4133: ffff8801ba250bc0 (0xffff8801ba250bc0) 00000000ade1531f: ffff8801cf997b00 (0xffff8801cf997b00) 00000000507d4e90: 0000000000000286 (0x286) 00000000da5c744e: 0000000000000000 ... 0000000050086ede: 0000000000000001 (0x1) 000000002d917555: ffff8801cdbaa0f0 (0xffff8801cdbaa0f0) 000000008b2a2a9b: dffffc0000000000 (0xdffffc0000000000) 00000000fe084313: ffff8801cf997c48 (0xffff8801cf997c48) 0000000005e76145: 0000000000000001 (0x1) 00000000e7cd2f85: ffff8801cf997c70 (0xffff8801cf997c70) 00000000d72c833a: ffffffff81cc8704 (__fget+0x414/0x670) 00000000eddb2a3b: ffff8801cf997bc8 (0xffff8801cf997bc8) 0000000097481976: 1ffff10039f32f6d (0x1ffff10039f32f6d) 00000000f71fbd94: 0000001500004000 (0x1500004000) 000000009995dc75: ffff8801ba250c10 (0xffff8801ba250c10) 00000000a8b154b6: ffff8801cdbaa080 (0xffff8801cdbaa080) 0000000001d1bfe4: ffff8801ba250bc0 (0xffff8801ba250bc0) 000000009884a372: ffff88018c394d01 (0xffff88018c394d01) 000000007c4c1fe0: ffff8801cf997c08 (0xffff8801cf997c08) 00000000fee5392c: ffffed0039f32f79 (0xffffed0039f32f79) 000000000c935596: 0000000041b58ab3 (0x41b58ab3) 000000009f1f88cb: ffffffff88bd4dd8 (regoff.34021+0x368038/0x37af20) 00000000526c6bb7: ffffffff81cc82f0 (expand_files.part.8+0x9c0/0x9c0) 0000000016222f88: ffff880100000001 (0xffff880100000001) 000000004275d109: 0000000000000001 (0x1) 000000005a0b78ca: 0000000000000086 (0x86) 000000001daa5c56: ffffffff00000001 (0xffffffff00000001) 000000001fc78271: 0000000041b58ab3 (0x41b58ab3) 000000009f63de47: ffffffff88bf06d8 (K512_4+0x6818/0x1207ec) 00000000deadc0e9: ffffffff815f0d20 (lock_downgrade+0x8f0/0x8f0) 000000007295c888: ffff88019e3b2540 (0xffff88019e3b2540) 00000000c18329f6: 0000000000000000 ... 000000001ffbc3ae: ffff8801c94dd500 (0xffff8801c94dd500) 000000006d4cda81: ffff8801cf997c08 (0xffff8801cf997c08) 0000000054b8ea44: 397f063b4e8e8700 (0x397f063b4e8e8700) 000000003a325d59: ffff8801cdbaa080 (0xffff8801cdbaa080) 0000000023aa1a06: 1ffff10039f32f8a (0x1ffff10039f32f8a) 00000000606e2454: ffffffff81070f50 (kvm_uevent_notify_change.part.31+0x440/0x440) 0000000001918369: ffff8801cf997c08 (0xffff8801cf997c08) 000000009558c704: ffffffff817c0cc6 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) 000000006840f999: ffff8801cf997db8 (0xffff8801cf997db8) 0000000011f8127c: ffffffff81c94241 (do_vfs_ioctl+0x201/0x1720) 0000000025619d49: ffffffff81601b47 (do_raw_spin_unlock+0xa7/0x2f0) 00000000f63ca4d6: 0000000041b58ab3 (0x41b58ab3) 00000000654a45cf: ffffffff88bd5184 (regoff.34021+0x3683e4/0x37af20) 000000009eb65797: ffffffff81601aa0 (do_raw_spin_trylock+0x1c0/0x1c0) 00000000d3e10100: ffff88018c394e30 (0xffff88018c394e30) 00000000c85ffeb7: 397f063b00000000 (0x397f063b00000000) 000000009d5154fd: 0000000000000000 ... 00000000436e64d1: 0000000041b58ab3 (0x41b58ab3) 000000001a1d4e8b: ffffffff88c094d0 (K512_4+0x1f610/0x1207ec) 00000000f86cbd74: ffffffff81c94040 (ioctl_preallocate+0x300/0x300) 000000002bf405c2: ffff8801ba250bc0 (0xffff8801ba250bc0) 00000000c2d15c92: ffff8801cf997da0 (0xffff8801cf997da0) 00000000b51e81cb: ffffffff81cc8c97 (__fget_light+0x2f7/0x440) 00000000ab8e16dd: ffffffff815ea661 (trace_hardirqs_on_caller+0x421/0x5c0) 00000000e9610892: 000040008c394d78 (0x40008c394d78) 00000000639e11b3: ffff880100000002 (0xffff880100000002) 00000000aea2d7fe: 0000000041b58ab3 (0x41b58ab3) 0000000053e71518: ffffffff88bd6b40 (regoff.34021+0x369da0/0x37af20) 000000000fe7d13f: ffffffff81cc89a0 (fget_raw+0x20/0x20) 00000000fad19882: ffff8801cf997cc0 (0xffff8801cf997cc0) 00000000b2c126a4: ffffffff00000002 (0xffffffff00000002) 00000000de0f5f38: ffff8801cf997d78 (0xffff8801cf997d78) 000000000cf7dbae: ffffffff81510c0f (task_work_run+0x22f/0x2a0) 000000000bf0d15f: 1ffff10039f32f9e (0x1ffff10039f32f9e) 00000000f35bfd60: ffff88018c394d78 (0xffff88018c394d78) 00000000669d53b4: 397f063b4e8e8700 (0x397f063b4e8e8700) 000000009aa7fdae: 1ffff10039f32fab (0x1ffff10039f32fab) 00000000d262e38d: 0000000000000000 ... 000000008ad40a96: ffff8801cf997e20 (0xffff8801cf997e20) 0000000029631f13: ffff8801cf997e20 (0xffff8801cf997e20) 00000000d74b10e3: ffffffff816f998f (__x64_sys_futex+0x47f/0x6a0) 00000000fa7126ef: ffffffff8100ab9c (exit_to_usermode_loop+0x8c/0x370) 000000002a6af430: 000000000072bec0 (0x72bec0) 000000002ef1dd68: 0000000000000000 ... 00000000fe05b8a1: 000000000072bea0 (0x72bea0) 00000000fbb14539: 0000000000000000 ... 00000000057da8dc: 0000000041b58ab3 (0x41b58ab3) 00000000cd81c344: ffffffff88bf4cf2 (K512_4+0xae32/0x1207ec) 0000000057f31de7: ffff8801cdbaa080 (0xffff8801cdbaa080) 00000000ebe5eba3: ffff8801cdbaa080 (0xffff8801cdbaa080) 00000000196414c3: 0000000000000000 ... 00000000d4411551: ffff8801cf997d90 (0xffff8801cf997d90) 000000001e3d6184: ffffffff817c0c8a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) 00000000da632765: ffff8801cf997db8 (0xffff8801cf997db8) 000000005f1f56de: ffffffff81c421a0 (fput+0x130/0x1a0) 00000000b56c11ec: 0000000000000001 (0x1) 000000006977fd07: ffff8801cdbaa080 (0xffff8801cdbaa080) 0000000089e2380f: 0000000000000000 ... 00000000f216bd47: ffff8801cf997df8 (0xffff8801cf997df8) 00000000ec6b8655: ffffffff81c957e1 (ksys_ioctl+0x81/0xd0) 0000000065e4139c: 0000ae808c394600 (0xae808c394600) 00000000139fad90: ffff8801cf997f58 (0xffff8801cf997f58) 00000000ae31a28c: 1ffff10039f32fc8 (0x1ffff10039f32fc8) 0000000087cd0b40: ffff8801cf997f20 (0xffff8801cf997f20) 00000000a757d7c1: ffff8801cf997f58 (0xffff8801cf997f58) 000000006d788bb7: 0000000000000086 (0x86) 00000000fa6b7596: ffff88018c394600 (0xffff88018c394600) 000000001b31495b: 1ffff10039f32fc8 (0x1ffff10039f32fc8) 00000000093e338e: ffff8801cf997f20 (0xffff8801cf997f20) 0000000062860d81: ffff8801cf997e20 (0xffff8801cf997e20) 000000006f1307ca: ffffffff817c0cc6 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) 000000009d8d32fc: ffff8801cf997f48 (0xffff8801cf997f48) 000000001278baa6: ffffffff8100c7b7 (do_syscall_64+0x497/0x820) 0000000033ba2885: ffffffff8153a7c3 (finish_task_switch+0x1d3/0x870) 00000000ad00bf3a: 0000000000000000 ... 00000000c409f02c: 0000000041b58ab3 (0x41b58ab3) 00000000d9391cc8: ffffffff88bd4dd8 (regoff.34021+0x368038/0x37af20) 0000000099e11b96: ffffffff8100c320 (syscall_return_slowpath+0x5e0/0x5e0) 0000000099bfab4a: ffff8801cf997e68 (0xffff8801cf997e68) 00000000307504bc: 0000000000000000 ... 0000000098b48882: ffff8801cf997f48 (0xffff8801cf997f48) 00000000b9487838: ffffffff8100c05d (syscall_return_slowpath+0x31d/0x5e0) 0000000081da6095: ffff8801cf997f58 (0xffff8801cf997f58) 00000000d03d4e1a: 0000000041b58ab3 (0x41b58ab3) 00000000323afdb6: ffffffff88bd4507 (regoff.34021+0x367767/0x37af20) 00000000f4353c44: ffff88018c394e30 (0xffff88018c394e30) 00000000485e5a53: ffff8801cf997ea8 (0xffff8801cf997ea8) 000000008951c9fd: 0000000000000000 ... 00000000fcc4a403: ffff88018c394600 (0xffff88018c394600) 000000002ed94686: ffffffff87a0009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe) 00000000abcfba58: 0000000000000000 ... 00000000d68dde64: ffff8801cf997ef0 (0xffff8801cf997ef0) 00000000a035a309: ffffffff815ea661 (trace_hardirqs_on_caller+0x421/0x5c0) 00000000ca783772: 0000000000000000 ... 0000000005b09dea: ffff8801cf997f48 (0xffff8801cf997f48) 0000000058212e3f: ffffffff81007d04 (trace_hardirqs_on_thunk+0x1a/0x1c) 0000000077399fad: ffff8801cdbaa0f7 (0xffff8801cdbaa0f7) 00000000a76a16eb: ffffed0039b7541e (0xffffed0039b7541e) 00000000fea129ca: ffffed0039b7541e (0xffffed0039b7541e) 00000000540edf85: ffff88018c394600 (0xffff88018c394600) 00000000b5949dc7: 0000000000000000 ... 000000000e54e6cb: ffffc90007051000 (0xffffc90007051000) 00000000e1f2acde: 1ffff100318728c1 (0x1ffff100318728c1) 00000000a59bfae9: ffffffff8100c7b7 (do_syscall_64+0x497/0x820) 00000000b6ac37c1: ffff88018c394608 (0xffff88018c394608) 000000006a04cc85: 0000000000000000 ... 00000000f87f8caa: ffffffff87a0009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe) 000000009c607539: 0000000000000000 ... 000000001a35b0da: 00000000004cc8f0 (0x4cc8f0) 00000000383ca82a: 00000000004be063 (0x4be063) 00000000be35b862: 00000000ffffffff (0xffffffff) 00000000c4193452: 000000000072bea0 (0x72bea0) 0000000040e3e0e7: 00007efeca2646d4 (0x7efeca2646d4) 000000003002ca88: 0000000000000246 (0x246) 000000008749f070: 0000000000000000 ... 0000000047dd6ac6: 0000000000455e29 (0x455e29) 00000000ec2581e9: 0000000000000000 ... 000000005a928c9e: 000000000000ae80 (0xae80) 0000000033d3ff20: 0000000000000015 (0x15) 0000000069923a33: 0000000000000010 (0x10) 0000000012ccd148: 0000000000455e29 (0x455e29) 0000000009625073: 0000000000000033 (0x33) 00000000d583fb3b: 0000000000000246 (0x246) 000000007cc6545e: 00007efeca263c68 (0x7efeca263c68) 0000000016a89aef: 000000000000002b (0x2b) BUG: unable to handle kernel paging request at 00000000000059c6 PGD 1c9f1d067 P4D 1c9f1d067 PUD 1d8efc067 PMD 0 Oops: 0000 [#1] SMP KASAN CPU: 0 PID: 25953 Comm: syz-executor4 Tainted: G W 4.18.0-rc4+ #139 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:msr_write_intercepted arch/x86/kvm/vmx.c:2338 [inline] RIP: 0010:vmx_vcpu_run+0x1328/0x2600 arch/x86/kvm/vmx.c:10160 Code: 91 00 00 00 e8 79 c4 5c 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 8c 10 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:ffff8801cf997370 EFLAGS: 00010046 RAX: 0000000000000286 RBX: 0000000010000000 RCX: ffffc90007051000 RDX: 1ffffffff11a2000 RSI: ffffffff811f4727 RDI: 0000000000000005 RBP: ffff8801d33a8e40 R08: ffff88018c394600 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 00007efeca264700(0000) GS:ffff8801dae00000(0000) knlGS:ffff8801dae00000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000000059c6 CR3: 000000019ae93000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: Modules linked in: Dumping ftrace buffer: (ftrace buffer empty) CR2: 00000000000059c6 ---[ end trace bc8287a0ef322783 ]--- RIP: 0010:msr_write_intercepted arch/x86/kvm/vmx.c:2338 [inline] RIP: 0010:vmx_vcpu_run+0x1328/0x2600 arch/x86/kvm/vmx.c:10160 Code: 91 00 00 00 e8 79 c4 5c 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 8c 10 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:ffff8801cf997370 EFLAGS: 00010046 RAX: 0000000000000286 RBX: 0000000010000000 RCX: ffffc90007051000 RDX: 1ffffffff11a2000 RSI: ffffffff811f4727 RDI: 0000000000000005 RBP: ffff8801d33a8e40 R08: ffff88018c394600 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 00007efeca264700(0000) GS:ffff8801dae00000(0000) knlGS:ffff8801dae00000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000000059c6 CR3: 000000019ae93000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400