kasan: CONFIG_KASAN_INLINE enabled kasan: GPF could be caused by NULL-ptr deref or user memory access general protection fault: 0000 [#1] SMP KASAN Dumping ftrace buffer: (ftrace buffer empty) Modules linked in: CPU: 0 PID: 18879 Comm: syz-executor3 Not tainted 4.17.0-rc4+ #40 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:msr_write_intercepted arch/x86/kvm/vmx.c:2126 [inline] RIP: 0010:vmx_vcpu_run+0xa59/0x25f0 arch/x86/kvm/vmx.c:9869 RSP: 0018:ffff8801af7e73b0 EFLAGS: 00010007 RAX: dffffc0000000000 RBX: 655f6d766b5f746e RCX: ffffc900046f4000 RDX: 0cabedaecd6bee95 RSI: ffffffff811f753c RDI: 655f6d766b5f74ae RBP: ffff8801af7e73b0 R08: ffff88018af1e180 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 00007f4daa948700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4daa926db8 CR3: 000000018fa55000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: rcu_bh_force_quiescent_state+0x20/0x20 kernel/rcu/tree.c:624 WARNING: kernel stack frame pointer at 0000000052efb921 in syz-executor3:18879 has bad value 00000000cf1497d7 unwind stack type:0 next_sp: (null) mask:0x2 graph_idx:0 0000000052efb921: ffffffff889a46dc (regoff.33591+0x35b95c/0x36e210) 00000000246f78bd: ffffffff81644f60 (rcu_bh_force_quiescent_state+0x20/0x20) 00000000728d4e1a: 0000000000000000 ... 00000000560e86b1: ffffffff889a46dc (regoff.33591+0x35b95c/0x36e210) 00000000ab2c5f05: ffffffff81644f60 (rcu_bh_force_quiescent_state+0x20/0x20) 00000000a243aeb7: 0000000000000000 ... 0000000055606184: ffff88010011ee5a (0xffff88010011ee5a) 0000000013a400f8: 0000000000000000 ... 0000000065c7ce5f: ffff8801af7e7500 (0xffff8801af7e7500) 0000000083c6d72f: 0000000000000000 ... 000000007e1cf0c0: 0000000000000001 (0x1) 00000000d9e97a8c: 0000000000000000 ... 000000002a04e4c0: ffff88018af1e180 (0xffff88018af1e180) 00000000a258bd47: ffff8801d7594ecf (0xffff8801d7594ecf) 00000000f5ff8e47: ffff8801af7e7450 (0xffff8801af7e7450) 00000000953d86cf: ffffffff81853d37 (is_bpf_text_address+0xd7/0x170) 0000000011c41593: 0000000000000000 ... 00000000abc8c1da: ffff8801af7e7500 (0xffff8801af7e7500) 00000000ed1bfd0a: ffff8801af7e7470 (0xffff8801af7e7470) 000000008b7de3f3: ffffffff814f3e79 (kernel_text_address+0x79/0xf0) 000000008bb29ac7: ffffffff81349056 (__unwind_start+0x166/0x330) 0000000046108d05: 0000000000000000 ... 0000000015cd1010: ffff8801af7e7488 (0xffff8801af7e7488) 00000000a018d0b6: ffffffff814f3efd (__kernel_text_address+0xd/0x40) 000000007359ae8f: ffff8801af7e74b8 (0xffff8801af7e74b8) 00000000d155658a: ffff8801af7e74a8 (0xffff8801af7e74a8) 00000000e756ea71: ffffffff81347ca1 (unwind_get_return_address+0x61/0xa0) 000000008801ebed: ffff8801af7e7550 (0xffff8801af7e7550) 0000000023fe1fe6: 0000000000000000 ... 000000007ed0928a: ffff8801af7e7530 (0xffff8801af7e7530) 000000005b66a19c: ffffffff812c8cae (__save_stack_trace+0x7e/0xd0) 00000000cd3b230e: 0000000000000001 (0x1) 000000006c7b8082: ffff8801af7e0000 (0xffff8801af7e0000) 00000000cbc66e46: ffff8801af7e8000 (0xffff8801af7e8000) 000000005b1b2241: 0000000000000000 ... 000000005cc5eb8f: 0000000000000002 (0x2) 00000000ce03799c: ffff88018af1e180 (0xffff88018af1e180) 000000004cd411db: 0000000000000000 ... 00000000f6bed11c: ffff8801af7e74a8 (0xffff8801af7e74a8) 000000006b44da17: 0000000000000000 ... 0000000088f07f01: ffff8801af7e7f58 (0xffff8801af7e7f58) 00000000c8641a8a: 0000000000000000 ... 00000000b2931808: 00000000014080c0 (0x14080c0) 00000000ed5d760a: ffff8801d7594ee0 (0xffff8801d7594ee0) 00000000653f1c7b: ffff8801da8001c0 (0xffff8801da8001c0) 00000000b5997a48: 0000000000000010 (0x10) 00000000bcbee9dc: ffff8801d7594ecf (0xffff8801d7594ecf) 000000002fc3627a: ffff8801af7e7770 (0xffff8801af7e7770) 000000007c4d66c2: ffffffff81b59959 (save_stack+0xa9/0xd0) 00000000eaf35680: 0000004000000009 (0x4000000009) 00000000d096e780: ffff8801af7e7568 (0xffff8801af7e7568) 000000001f79e14b: ffffffff00000000 (0xffffffff00000000) 0000000085b67760: ffffffff81b598f3 (save_stack+0x43/0xd0) 00000000301b1831: ffffffff81b59db4 (kasan_kmalloc+0xc4/0xe0) 00000000bccf410f: ffffffff81b55d82 (kmem_cache_alloc_trace+0x152/0x780) 00000000f6c9bb87: ffffffff8107d50b (kvm_dev_ioctl+0xc4b/0x1b20) 00000000d0fc77f2: ffffffff81c4911f (do_vfs_ioctl+0x1cf/0x16a0) 00000000eaef6960: ffffffff81c4a699 (ksys_ioctl+0xa9/0xd0) 00000000fb79e632: ffffffff81c4a733 (__x64_sys_ioctl+0x73/0xb0) 0000000073bf411c: ffffffff8100c291 (do_syscall_64+0x1b1/0x800) 0000000081cfb2eb: ffffffff8780008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe) 00000000c36e8844: ffffffffffffffff (0xffffffffffffffff) 00000000090bdc4c: ffff8801af7e76f0 (0xffff8801af7e76f0) 00000000b76b4973: ffff8801ceb916b0 (0xffff8801ceb916b0) 00000000131ed05f: 000000018af1e180 (0x18af1e180) 00000000d8dc9d49: ffff8801dae2c698 (0xffff8801dae2c698) 000000006bfebd9d: ffff8801dae2d0c8 (0xffff8801dae2d0c8) 00000000c7a93713: ffff8801dae2d0a0 (0xffff8801dae2d0a0) 0000000058b08fde: 1ffff10035efcec0 (0x1ffff10035efcec0) 00000000e03d9db2: ffff8801af7e7720 (0xffff8801af7e7720) 0000000048d4d5f2: ffff8801dae2c680 (0xffff8801dae2c680) 00000000c522021e: 0000000041b58ab3 (0x41b58ab3) 000000003539a547: ffffffff889bd8b0 (K512_4+0x4ab0/0x11bb9c) 000000000d03a251: ffffffff876d7300 (__sched_text_start+0x8/0x8) 00000000060d229d: ffffffff815c25c6 (find_held_lock+0x36/0x1c0) 00000000fa23b99c: 00000001815d1270 (0x1815d1270) 00000000f0507ec5: ffff8801af7e76b0 (0xffff8801af7e76b0) 000000009b7d2eb7: 1ffff10035efced2 (0x1ffff10035efced2) 00000000f22e35a7: ffff8801af7e7770 (0xffff8801af7e7770) 00000000be3ecdfc: ffffffff88df4520 (numa_zonelist_order+0x40/0x40) 00000000d1134bfe: ffff88018af1e180 (0xffff88018af1e180) 00000000441dcd7d: ffff8801af7e76b0 (0xffff8801af7e76b0) 0000000035910312: ffff8801af7e7798 (0xffff8801af7e7798) 000000002436ca1e: 0000000000000286 (0x286) 000000009706bf07: 0000000000000000 ... 000000002300bd2f: ffff880100000001 (0xffff880100000001) 000000002a60fb96: ffffffff8af1e9b0 (stack_table+0x627dd0/0x800000) 00000000f2baecde: ffff88018af1e9b0 (0xffff88018af1e9b0) 00000000566deaf7: ffffffff88d8e2a0 (rcu_callback_map+0x40/0x40) 00000000e9ad0ab7: 0000000000000286 (0x286) 00000000fb504cfa: ffff88018af1e180 (0xffff88018af1e180) 00000000d0bbe486: ffffffff88d8e2a0 (rcu_callback_map+0x40/0x40) 00000000b7d8776b: 0000000000000bfb (0xbfb) 00000000b70a133d: 00000000014080c0 (0x14080c0) 000000001634482e: ffff8801af7e76e8 (0xffff8801af7e76e8) 00000000120d13d0: 0000000000000286 (0x286) 0000000010c423f7: 0000000041b58ab3 (0x41b58ab3) 000000003e38cf55: 1ffff10035efcedf (0x1ffff10035efcedf) 000000004b49a6a6: 1ffff10035efcee3 (0x1ffff10035efcee3) 00000000dd0b9544: ffff8801dae23600 (0xffff8801dae23600) 000000000dfedb52: ffff8801dae23610 (0xffff8801dae23610) 00000000f00bcfa5: ffff8801af7e7700 (0xffff8801af7e7700) 0000000099af0b59: ffffffff81b597e1 (kasan_check_read+0x11/0x20) 0000000042c27942: ffff8801af7e77a0 (0xffff8801af7e77a0) 00000000c76a4a46: ffffffff81644fe5 (rcu_is_watching+0x85/0x140) 000000000c2212c9: ffff8801cea40580 (0xffff8801cea40580) 0000000008062018: 0000000041b58ab3 (0x41b58ab3) 00000000a4f03e34: ffffffff889a4436 (regoff.33591+0x35b6b6/0x36e210) 00000000b30cd07c: ffffffff816486f0 (rcu_pm_notify+0xc0/0xc0) 00000000de6e7c10: 0000000000040000 (0x40000) 0000000087cb95b6: ffffc900046f4000 (0xffffc900046f4000) 0000000084cf2dbd: 0000000000003000 (0x3000) 00000000b92008fa: ffff8801cea40580 (0xffff8801cea40580) 000000006d04224d: ffff88018af1e180 (0xffff88018af1e180) 00000000ece8ad9c: ffff8801af7e7788 (0xffff8801af7e7788) 000000003a9b7f29: ffffffff82a7b400 (start_creating+0x40/0x200) 000000001a6cec04: 0000000000000007 (0x7) 0000000016d01c4b: ffff88018af1e180 (0xffff88018af1e180) 00000000993ceb22: ffffffff87c1bdc0 (stat_fops_per_vm+0x40/0x40) 000000001986ef29: ffffed003b5c46c2 (0xffffed003b5c46c2) 000000001df1ecb8: ffff8801dae23613 (0xffff8801dae23613) 000000000e12db76: ffffffff87c28c20 (read_emultor+0x520/0x920) 00000000343817b4: 00000000000081a4 (0x81a4) 000000001348e0a6: ffffffff87c28c20 (read_emultor+0x520/0x920) 00000000d81b763b: ffff8801cea40580 (0xffff8801cea40580) 0000000087d28da0: ffff8801af7e7800 (0xffff8801af7e7800) 000000000165912a: ffffffff82a7d5a3 (__debugfs_create_file+0x63/0x400) 000000001ffb6618: ffffffff87c1bdc0 (stat_fops_per_vm+0x40/0x40) 00000000107ebd5d: ffffffff87ee8a40 (fops_u8+0x120/0x120) 00000000b6a5af3a: 00007f4daa926db8 (0x7f4daa926db8) 000000009a51d980: 00000000000001a4 (0x1a4) 000000004adf087b: ffffffff87ee8a40 (fops_u8+0x120/0x120) 000000008ae944c3: ffffffff87c1bdc0 (stat_fops_per_vm+0x40/0x40) 000000008d84d049: ffffffff87c28c20 (read_emultor+0x520/0x920) 000000006a322a16: ffff8801cea40580 (0xffff8801cea40580) 00000000c3e643eb: ffff8801af7e7840 (0xffff8801af7e7840) 00000000cb368bb9: ffffffff82a7d997 (debugfs_create_file+0x57/0x70) 00000000b31f51b9: ffff8801d7594ec0 (0xffff8801d7594ec0) 000000003e066236: ffffffff88cb4cc0 (debugfs_entries+0x140/0x280) 0000000093a8b408: ffff880173ec0ac0 (0xffff880173ec0ac0) 00000000e55b83a2: fffffbfff115b705 (0xfffffbfff115b705) 00000000a0855155: dffffc0000000000 (0xdffffc0000000000) 00000000f34ec732: ffff8801d7594ec0 (0xffff8801d7594ec0) 00000000e5906abe: ffff8801af7e7c28 (0xffff8801af7e7c28) 0000000099e23577: ffffffff8107d4bb (kvm_dev_ioctl+0xbfb/0x1b20) 00000000ba0de19e: ffffffff889bf5b8 (K512_4+0x67b8/0x11bb9c) 000000005b7ade41: ffffffff815d1270 (lock_downgrade+0x8e0/0x8e0) 00000000f8355905: ffff8801c109da80 (0xffff8801c109da80) 0000000040480925: ffff880100000017 (0xffff880100000017) 00000000202d37c7: ffff880173eca298 (0xffff880173eca298) 000000006f55e36b: ffff880173ec0ac0 (0xffff880173ec0ac0) 000000008775f371: ffff8801af7e7bc0 (0xffff8801af7e7bc0) 000000009894c8da: ffffed002e7d9453 (0xffffed002e7d9453) 00000000fea0f1aa: ffff880173eca290 (0xffff880173eca290) 0000000039aba703: 1ffff10035efcf14 (0x1ffff10035efcf14) 0000000011a9b16c: 0000000041b58ab3 (0x41b58ab3) 0000000036072334: ffffffff889a8d48 (regoff.33591+0x35ffc8/0x36e210) 000000009aff3af4: ffffffff8107c8c0 (kvm_debugfs_release+0x90/0x90) 00000000edf1e667: ffff8801af7e7950 (0xffff8801af7e7950) 00000000ad0e3137: 0000000041b58ab3 (0x41b58ab3) 000000004f4e554c: ffffffff889a3a5f (regoff.33591+0x35acdf/0x36e210) 000000005ae7c41b: ffffffff815c1ce0 (graph_lock+0x170/0x170) 00000000aedaadaf: ffffffff815e18a0 (do_raw_spin_trylock+0x1b0/0x1b0) 0000000046a37105: ffff88018af1e9b0 (0xffff88018af1e9b0) 00000000d424b5d0: 0000000000000001 (0x1) 0000000082e9736b: ffffffff8128b180 (compat_start_thread+0x80/0x80) 0000000024c8914a: ffff88018af1e180 (0xffff88018af1e180) 00000000487baf61: ffffffff00000001 (0xffffffff00000001) 000000004efabc0c: ffff8801d76d2500 (0xffff8801d76d2500) 000000002d381e8c: 0000000000000000 ... 000000002065eb03: ffff88018af1e180 (0xffff88018af1e180) 000000008fbe0c83: ffff8801af7e7940 (0xffff8801af7e7940) 00000000988f3904: ffffffff815ca051 (trace_hardirqs_on_caller+0x421/0x5c0) 00000000db01465e: ffff8801dae2c680 (0xffff8801dae2c680) 00000000f8dd930b: ffff88018af1e180 (0xffff88018af1e180) 00000000f3fbe38d: ffff8801af7e7950 (0xffff8801af7e7950) 000000005364bb57: ffffffff815ca1fd (trace_hardirqs_on+0xd/0x10) 000000000840bb99: ffff8801af7e7968 (0xffff8801af7e7968) 000000006bf59d06: ffffffff876eef77 (_raw_spin_unlock_irq+0x27/0x70) 00000000eb8f897f: 1ffff10035efcf41 (0x1ffff10035efcf41) 00000000d57cb2d9: ffff88018af1e9b8 (0xffff88018af1e9b8) 0000000016ef2553: ffffffff88d8e320 (rcu_bh_lock_map+0x40/0x40) 00000000553bb494: ffffffff88d8e320 (rcu_bh_lock_map+0x40/0x40) 000000007310ca8f: 0000000000000000 ... 0000000050215735: ffff8801af7e79d0 (0xffff8801af7e79d0) 0000000041e3d164: ffffffff815c25c6 (find_held_lock+0x36/0x1c0) 000000002723125c: 0000000100000001 (0x100000001) 00000000f3fb91cd: ffff8801af7e7a28 (0xffff8801af7e7a28) 00000000021a8dce: 1ffff10035efcf41 (0x1ffff10035efcf41) 000000001c474867: ffff8801af7e7ae8 (0xffff8801af7e7ae8) 0000000069c0862d: ffffffff88d8e320 (rcu_bh_lock_map+0x40/0x40) 0000000074cba014: ffff88018af1e180 (0xffff88018af1e180) 00000000eb97c416: ffff8801af7e7a28 (0xffff8801af7e7a28) 00000000197dbe81: ffff8801af7e7b10 (0xffff8801af7e7b10) 0000000079e361a5: 0000000000000286 (0x286) 00000000f22547d1: 0000000000000000 ... 00000000d61107c4: ffff880100000001 (0xffff880100000001) 00000000b353d310: ffff88018af1e9b0 (0xffff88018af1e9b0) 000000008ea4dfc5: 0000000000000286 (0x286) 0000000062ec0eab: ffffffff00000001 (0xffffffff00000001) 00000000cdbbdf14: 0000000041b58ab3 (0x41b58ab3) 00000000ccfc0a77: ffffffff889bf5b8 (K512_4+0x67b8/0x11bb9c) 00000000001de880: ffffffff815d1270 (lock_downgrade+0x8e0/0x8e0) 00000000251029bc: ffff8801af7e7a50 (0xffff8801af7e7a50) 00000000fe4eef99: 0000000000000000 ... 0000000031d8e1aa: 00000000d76d2500 (0xd76d2500) 0000000043ebb953: 1ffff10035efcf4f (0x1ffff10035efcf4f) 00000000c1db592a: ffff880173eca280 (0xffff880173eca280) 00000000858c41f0: 1ffff10035efcf51 (0x1ffff10035efcf51) 00000000eab82c2d: ffff8801dae23600 (0xffff8801dae23600) 000000001f6d649c: ffff8801dae23610 (0xffff8801dae23610) 00000000b778033a: ffff8801af7e7a70 (0xffff8801af7e7a70) 000000003ccbd7bb: ffffffff81b597e1 (kasan_check_read+0x11/0x20) 00000000a14c7ce9: ffff8801af7e7b10 (0xffff8801af7e7b10) 00000000eb6452c7: ffffffff81644fe5 (rcu_is_watching+0x85/0x140) 00000000817af4ea: ffff88017a6c0b40 (0xffff88017a6c0b40) 00000000c4be9b25: 0000000041b58ab3 (0x41b58ab3) 00000000d75a0fef: ffffffff889a46dc (regoff.33591+0x35b95c/0x36e210) 000000009a1909aa: ffffffff81644f60 (rcu_bh_force_quiescent_state+0x20/0x20) 000000007b2df95d: ffffffff88d8e320 (rcu_bh_lock_map+0x40/0x40) 00000000863d1937: 0000000000000000 ... 00000000c28ab2ae: ffff88018af1e180 (0xffff88018af1e180) 000000007e7275b0: ffffffff88d8e320 (rcu_bh_lock_map+0x40/0x40) 0000000089ce7322: ffff8801d6834a40 (0xffff8801d6834a40) 0000000022f5e78c: ffff88018aa75440 (0xffff88018aa75440) 00000000463d34b3: ffff8801af7e7b00 (0xffff8801af7e7b00) 000000009510d74f: 0000000000000286 (0x286) 000000007c804ab8: dffffc0000000000 (0xdffffc0000000000) 000000007932862e: 0000000000000001 (0x1) 000000007fc0876d: ffff8801c4b058b0 (0xffff8801c4b058b0) 000000004a3ed758: dffffc0000000000 (0xdffffc0000000000) 00000000bfedb7ec: ffff880173ec14a0 (0xffff880173ec14a0) 000000002b3a7c7b: 0000000000000001 (0x1) 00000000484b764c: ffff8801af7e7c70 (0xffff8801af7e7c70) 00000000b177a527: ffffffff81c7cf8c (__fget+0x40c/0x650) 00000000fa8ca85a: ffff8801af7e7bc8 (0xffff8801af7e7bc8) 000000002130dd2b: 1ffff10035efcf6d (0x1ffff10035efcf6d) 000000005197d950: 0000001600004000 (0x1600004000) 0000000048ae690e: ffff88018aa75490 (0xffff88018aa75490) 0000000017a98201: ffff8801c4b05840 (0xffff8801c4b05840) 0000000044aca648: ffff88018aa75440 (0xffff88018aa75440) 000000007a9f40b3: ffff8801af7e7b01 (0xffff8801af7e7b01) 00000000c6359045: ffff8801af7e7c08 (0xffff8801af7e7c08) 00000000dda5a2c7: ffffed0035efcf79 (0xffffed0035efcf79) 000000005d243a31: 0000000041b58ab3 (0x41b58ab3) 00000000491b6435: ffffffff889a4330 (regoff.33591+0x35b5b0/0x36e210) 0000000028f045a6: ffffffff81c7cb80 (expand_files.part.8+0x9a0/0x9a0) 00000000aef2de51: ffffffff8a8cf5e8 (obj_hash+0xd9e08/0x100020) 00000000f2685638: 0000000000000001 (0x1) 00000000da89bc2f: ffff8801af7e7ba0 (0xffff8801af7e7ba0) 000000001ea67756: ffffffff815c16dd (trace_hardirqs_off+0xd/0x10) 00000000eb7319a4: 0000000000000000 ... 0000000014d59a1f: ffffffff876ef403 (_raw_spin_unlock_irqrestore+0x63/0xc0) 0000000074782f18: ffffffff8a8cf5e8 (obj_hash+0xd9e08/0x100020) 000000007254480e: 0000000000000000 ... 000000002627204f: 33322d3937383831 (0x33322d3937383831) 000000001353e712: ffff8801ae588200 (0xffff8801ae588200) 000000004e21026c: 00007fffdfffef40 (0x7fffdfffef40) 0000000053dc9ca0: ffff880100000001 (0xffff880100000001) 00000000dda1f2f6: ffffffff8a8cf5e0 (obj_hash+0xd9e00/0x100020) 0000000002863af9: 1ffff1000000ac37 (0x1ffff1000000ac37) 000000000ba84e79: ffff8801af7e7c28 (0xffff8801af7e7c28) 000000002a3001eb: 0bf05ed2ebfc6d00 (0xbf05ed2ebfc6d00) 00000000efd52803: ffff8801c4b05840 (0xffff8801c4b05840) 0000000057db7a93: 1ffff10035efcf8e (0x1ffff10035efcf8e) 00000000df8db855: ffffffff8107c8c0 (kvm_debugfs_release+0x90/0x90) 0000000070855678: ffff8801d42c1b60 (0xffff8801d42c1b60) 000000004ed12f90: 000000000000ae01 (0xae01) 000000002efcaca3: ffff8801af7e7db8 (0xffff8801af7e7db8) 00000000fe42e42e: ffffffff81c4911f (do_vfs_ioctl+0x1cf/0x16a0) 000000003a055c9f: fffffbfff11a316e (0xfffffbfff11a316e) 000000008772b33f: 0000000000000008 (0x8) 000000006ddab09b: 1ffff10035efcf93 (0x1ffff10035efcf93) 000000007503b2c2: ffff8801af7e7d78 (0xffff8801af7e7d78) 000000009411acc6: 0000000000000016 (0x16) 0000000067349926: dffffc0000002000 (0xdffffc0000002000) 00000000ed7fa9a6: 0000000000000000 ... 000000007fac9a77: 0000000041b58ab3 (0x41b58ab3) 00000000bb906770: ffffffff889d84a8 (K512_4+0x1f6a8/0x11bb9c) 00000000fad20e73: ffffffff81c48f50 (ioctl_preallocate+0x2e0/0x2e0) 00000000baca1020: 0000400000000286 (0x400000000286) 00000000328f97d3: ffff880100000003 (0xffff880100000003) 000000009f2980c0: 0000000041b58ab3 (0x41b58ab3) 000000009c0ab55b: ffffffff889a6098 (regoff.33591+0x35d318/0x36e210) 00000000c064292b: ffffffff81c7d210 (fget_raw+0x20/0x20) 00000000a5a3fb9a: ffff8801af7e7cc8 (0xffff8801af7e7cc8) 000000005093df4b: ffffffff00000003 (0xffffffff00000003) 00000000ce67a5c5: ffff88018c9f6b40 (0xffff88018c9f6b40) 00000000aed6aaaf: ffff8801af7e7cf8 (0xffff8801af7e7cf8) 00000000c878b50b: ffffffff81b572dc (kmem_cache_free+0x25c/0x2d0) 0000000022f8d137: ffff88018c9f6b60 (0xffff88018c9f6b60) 00000000d664b832: 0bf05ed2ebfc6d00 (0xbf05ed2ebfc6d00) 00000000728e89ad: 1ffff10035efcfab (0x1ffff10035efcfab) 00000000ab9d1f2f: 0000000000000001 (0x1) 00000000887d0735: 0000000000000000 ... 000000006925e96f: ffff88018af1e9b0 (0xffff88018af1e9b0) 0000000070e96d2e: ffff8801af7e7e20 (0xffff8801af7e7e20) 00000000f5b6018f: ffff8801af7e7e20 (0xffff8801af7e7e20) 00000000a3ea639e: ffff88018af1e180 (0xffff88018af1e180) 000000000d61425b: ffffffff8100aa17 (exit_to_usermode_loop+0x87/0x310) 0000000040446d03: ffff8801af7e7df8 (0xffff8801af7e7df8) 0000000086548568: fffffbfff11a316e (0xfffffbfff11a316e) 000000000a252b1d: 1ffff10035efcfdc (0x1ffff10035efcfdc) 000000003a0ba944: 0000000000000086 (0x86) 000000007d148f03: 0000000000000000 ... 00000000b19e6b4c: dffffc0000000000 (0xdffffc0000000000) 00000000e3a14d18: ffff8801af7e7df8 (0xffff8801af7e7df8) 00000000de8414e1: ffff8801af7e7d78 (0xffff8801af7e7d78) 000000008b7f414f: ffffffff81793e56 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) 0000000068395466: ffff8801af7e7db8 (0xffff8801af7e7db8) 00000000fdc0c3f1: ffffffff83100284 (security_file_ioctl+0x94/0xc0) 00000000920562b3: ffff8801c4b05840 (0xffff8801c4b05840) 00000000d0f11b1d: ffff8801c4b05841 (0xffff8801c4b05841) 000000001fc31a55: ffff8801c4b05840 (0xffff8801c4b05840) 000000002f755149: 0000000000000000 ... 00000000412aa56f: 0000000000000016 (0x16) 0000000086bbc7f9: 0000000000000000 ... 00000000ba5e2a1c: ffff8801af7e7df8 (0xffff8801af7e7df8) 000000004b8f948b: ffffffff81c4a699 (ksys_ioctl+0xa9/0xd0) 0000000018bd88b5: 0000ae018af1e180 (0xae018af1e180) 00000000e3a5d89b: ffff8801af7e7f58 (0xffff8801af7e7f58) 000000007f8b8e09: 1ffff10035efcfc8 (0x1ffff10035efcfc8) 0000000028a784c0: ffff8801af7e7f20 (0xffff8801af7e7f20) 00000000172c5fdd: ffff8801af7e7f58 (0xffff8801af7e7f58) 00000000f5d5c429: dffffc0000000000 (0xdffffc0000000000) 0000000097448ce0: ffff8801af7e7e20 (0xffff8801af7e7e20) 00000000912bbcd3: ffffffff81c4a733 (__x64_sys_ioctl+0x73/0xb0) 000000005ef7f200: 1ffff10035efcfc8 (0x1ffff10035efcfc8) 00000000701c2680: ffff8801af7e7e20 (0xffff8801af7e7e20) 0000000013a185ce: 0000000000000010 (0x10) 00000000df2c5ed1: ffff8801af7e7f48 (0xffff8801af7e7f48) 0000000010cdb366: ffffffff8100c291 (do_syscall_64+0x1b1/0x800) 000000003c5bd6e4: ffffffff8100a990 (syscall_slow_exit_work+0x4f0/0x4f0) 00000000ea3846a4: 0000000000000000 ... 00000000310462fc: 0000000041b58ab3 (0x41b58ab3) 00000000d6f75635: ffffffff889a4330 (regoff.33591+0x35b5b0/0x36e210) 00000000ac9d02ec: ffffffff8100c0e0 (syscall_return_slowpath+0x5c0/0x5c0) 000000008fea1e02: ffff8801af7e7e68 (0xffff8801af7e7e68) 000000001cf2a97c: 0000000000000000 ... 00000000331b361d: ffff8801af7e7f48 (0xffff8801af7e7f48) 00000000acf8d83a: ffffffff8100be2f (syscall_return_slowpath+0x30f/0x5c0) 000000004b7a1fbf: ffff8801af7e7f58 (0xffff8801af7e7f58) 00000000acd51ca4: 1ffff10035efcfd8 (0x1ffff10035efcfd8) 00000000770ba377: ffff88018af1e180 (0xffff88018af1e180) 00000000f8deb905: ffff88018af1e9b0 (0xffff88018af1e9b0) 000000004706c3b4: ffff8801af7e7ea8 (0xffff8801af7e7ea8) 000000006ff304eb: 0000000000000008 (0x8) 0000000048f21bd0: ffff88018af1e180 (0xffff88018af1e180) 00000000ef19c207: ffffffff8780009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe) 00000000a116457d: 0000000000000000 ... 0000000082f18af1: 0000000000000086 (0x86) 000000007ed223a2: 0000000000000000 ... 0000000055ca4f83: ffff8801af7e7f48 (0xffff8801af7e7f48) 0000000088f0da67: ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) 000000004e37aacf: 0000000000000000 ... 0000000020376d54: ffffffff8780008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe) 000000000ba00069: 0000000000000000 ... 00000000c8d5b08d: 00000000006f7838 (0x6f7838) 00000000088682ff: 0000000000000251 (0x251) 00000000cb29f7d6: 00000000ffffffff (0xffffffff) 00000000b745e00a: 000000000072bea0 (0x72bea0) 000000001b458285: 00007f4daa9486d4 (0x7f4daa9486d4) 00000000539892f3: 0000000000000246 (0x246) 000000004ec18386: 0000000000000000 ... 00000000145dd07e: ffffffffffffffda (0xffffffffffffffda) 000000004835a5ed: 0000000000455979 (0x455979) 0000000017507851: 0000000000000000 ... 000000002904edec: 000000000000ae01 (0xae01) 00000000868accbd: 0000000000000016 (0x16) 0000000099958bd3: 0000000000000010 (0x10) 00000000c6f2b804: 0000000000455979 (0x455979) 00000000929812c7: 0000000000000033 (0x33) 0000000022c17803: 0000000000000246 (0x246) 0000000037664753: 00007f4daa947c68 (0x7f4daa947c68) 0000000039a2bbe6: 000000000000002b (0x2b) Code: 03 80 3c 02 00 0f 85 36 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 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 1b 19 00 00 48 b8 00 00 00 00 00 fc ff df 48 RIP: msr_write_intercepted arch/x86/kvm/vmx.c:2126 [inline] RSP: ffff8801af7e73b0 RIP: vmx_vcpu_run+0xa59/0x25f0 arch/x86/kvm/vmx.c:9869 RSP: ffff8801af7e73b0 ---[ end trace aaf610a695ce9aa3 ]---