Warning: Permanently added '10.128.0.213' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [ 49.182941][ T3598] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details.
[ 49.207060][ T26] audit: type=1804 audit(1647513970.708:2): pid=3598 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor424" name="/root/bus" dev="sda1" ino=1137 res=1 errno=0
[ 49.207949][ T3598] ------------[ cut here ]------------
[ 49.233831][ T3598] WARNING: CPU: 1 PID: 3598 at arch/x86/kvm/../../../virt/kvm/kvm_main.c:529 kvm_mmu_notifier_invalidate_range_start+0x97a/0xb20
[ 49.247370][ T3598] Modules linked in:
[ 49.251261][ T3598] CPU: 1 PID: 3598 Comm: syz-executor424 Not tainted 5.17.0-rc8-syzkaller-00003-g56e337f2cf13 #0
[ 49.261806][ T3598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 49.272051][ T3598] RIP: 0010:kvm_mmu_notifier_invalidate_range_start+0x97a/0xb20
[ 49.280452][ T3598] Code: 00 48 c7 c2 60 0c a2 89 be b9 01 00 00 48 c7 c7 c0 10 a2 89 c6 05 ed 71 76 0c 01 e8 79 84 ff 07 e9 73 ff ff ff e8 b6 cd 6f 00 <0f> 0b e9 88 fc ff ff e8 aa cd 6f 00 0f 0b e9 58 fc ff ff e8 9e cd
[ 49.300183][ T3598] RSP: 0018:ffffc900020cf948 EFLAGS: 00010293
[ 49.306338][ T3598] RAX: 0000000000000000 RBX: 000000002000d000 RCX: 0000000000000000
[ 49.314410][ T3598] RDX: ffff8880181dba00 RSI: ffffffff8108f27a RDI: 0000000000000003
[ 49.322384][ T3598] RBP: ffffc90002b69290 R08: 000000002000d000 R09: ffffc90002b692e3
[ 49.330449][ T3598] R10: ffffffff8108eb1c R11: 0000000000000001 R12: ffffc90002b72240
[ 49.338461][ T3598] R13: ffffc90002b68000 R14: ffffc900020cfc18 R15: 000000002000d000
[ 49.346653][ T3598] FS: 0000555556dce300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[ 49.355649][ T3598] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.362243][ T3598] CR2: 000055c13cecf030 CR3: 000000001fded000 CR4: 00000000003526e0
[ 49.370295][ T3598] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 49.378316][ T3598] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 49.386384][ T3598] Call Trace:
[ 49.389663][ T3598]
[ 49.392706][ T3598] ? kvm_mmu_notifier_clear_flush_young+0x660/0x660
[ 49.399391][ T3598] ? lock_release+0x720/0x720
[ 49.404094][ T3598] ? kvm_mmu_notifier_clear_flush_young+0x660/0x660
[ 49.410805][ T3598] __mmu_notifier_invalidate_range_start+0x2ff/0x800
[ 49.417599][ T3598] move_page_tables+0x2642/0x2d20
[ 49.422623][ T3598] ? copy_vma+0x33c/0x830
[ 49.427070][ T3598] ? vma_to_resize+0x550/0x550
[ 49.431868][ T3598] ? validate_mm+0x355/0x800
[ 49.436538][ T3598] ? __sanitizer_cov_trace_switch+0x63/0xf0
[ 49.442470][ T3598] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 49.448812][ T3598] ? ksm_madvise+0x2d6/0x390
[ 49.453412][ T3598] move_vma+0x48c/0xf40
[ 49.457629][ T3598] ? move_page_tables+0x2d20/0x2d20
[ 49.462838][ T3598] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 49.468642][ T3598] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 49.475028][ T3598] ? security_mmap_addr+0x73/0x90
[ 49.480049][ T3598] __do_sys_mremap+0xf01/0x1560
[ 49.484974][ T3598] ? move_vma+0xf40/0xf40
[ 49.489337][ T3598] ? syscall_enter_from_user_mode+0x21/0x70
[ 49.495318][ T3598] do_syscall_64+0x35/0xb0
[ 49.499745][ T3598] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 49.505710][ T3598] RIP: 0033:0x7f2c148a9089
[ 49.510128][ T3598] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 49.529859][ T3598] RSP: 002b:00007fffaaafb9a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 49.538349][ T3598] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2c148a9089
[ 49.546396][ T3598] RDX: 0000000000001000 RSI: fffffffffffffe74 RDI: 000000002000d000
[ 49.554414][ T3598] RBP: 00007f2c1486d070 R08: 0000000020007000 R09: 0000000000000000
[ 49.562395][ T3598] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f2c1486d100
[ 49.570443][ T3598] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 49.578587][ T3598]
[ 49.581598][ T3598] Kernel panic - not syncing: panic_on_warn set ...
[ 49.588163][ T3598] CPU: 1 PID: 3598 Comm: syz-executor424 Not tainted 5.17.0-rc8-syzkaller-00003-g56e337f2cf13 #0
[ 49.598641][ T3598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 49.608763][ T3598] Call Trace:
[ 49.612112][ T3598]
[ 49.615124][ T3598] dump_stack_lvl+0xcd/0x134
[ 49.619707][ T3598] panic+0x2b0/0x6dd
[ 49.623587][ T3598] ? __warn_printk+0xf3/0xf3
[ 49.628341][ T3598] ? __warn.cold+0x1d1/0x2cf
[ 49.632929][ T3598] ? kvm_mmu_notifier_invalidate_range_start+0x97a/0xb20
[ 49.639953][ T3598] __warn.cold+0x1ec/0x2cf
[ 49.644364][ T3598] ? kvm_mmu_notifier_invalidate_range_start+0x97a/0xb20
[ 49.651381][ T3598] report_bug+0x1bd/0x210
[ 49.655704][ T3598] handle_bug+0x3c/0x60
[ 49.659899][ T3598] exc_invalid_op+0x14/0x40
[ 49.664388][ T3598] asm_exc_invalid_op+0x12/0x20
[ 49.669223][ T3598] RIP: 0010:kvm_mmu_notifier_invalidate_range_start+0x97a/0xb20
[ 49.676994][ T3598] Code: 00 48 c7 c2 60 0c a2 89 be b9 01 00 00 48 c7 c7 c0 10 a2 89 c6 05 ed 71 76 0c 01 e8 79 84 ff 07 e9 73 ff ff ff e8 b6 cd 6f 00 <0f> 0b e9 88 fc ff ff e8 aa cd 6f 00 0f 0b e9 58 fc ff ff e8 9e cd
[ 49.696688][ T3598] RSP: 0018:ffffc900020cf948 EFLAGS: 00010293
[ 49.702745][ T3598] RAX: 0000000000000000 RBX: 000000002000d000 RCX: 0000000000000000
[ 49.710711][ T3598] RDX: ffff8880181dba00 RSI: ffffffff8108f27a RDI: 0000000000000003
[ 49.718677][ T3598] RBP: ffffc90002b69290 R08: 000000002000d000 R09: ffffc90002b692e3
[ 49.726636][ T3598] R10: ffffffff8108eb1c R11: 0000000000000001 R12: ffffc90002b72240
[ 49.734600][ T3598] R13: ffffc90002b68000 R14: ffffc900020cfc18 R15: 000000002000d000
[ 49.742563][ T3598] ? kvm_mmu_notifier_invalidate_range_start+0x21c/0xb20
[ 49.749577][ T3598] ? kvm_mmu_notifier_invalidate_range_start+0x97a/0xb20
[ 49.756603][ T3598] ? kvm_mmu_notifier_invalidate_range_start+0x97a/0xb20
[ 49.763621][ T3598] ? kvm_mmu_notifier_clear_flush_young+0x660/0x660
[ 49.770203][ T3598] ? lock_release+0x720/0x720
[ 49.774866][ T3598] ? kvm_mmu_notifier_clear_flush_young+0x660/0x660
[ 49.781447][ T3598] __mmu_notifier_invalidate_range_start+0x2ff/0x800
[ 49.788112][ T3598] move_page_tables+0x2642/0x2d20
[ 49.793121][ T3598] ? copy_vma+0x33c/0x830
[ 49.797436][ T3598] ? vma_to_resize+0x550/0x550
[ 49.802272][ T3598] ? validate_mm+0x355/0x800
[ 49.806844][ T3598] ? __sanitizer_cov_trace_switch+0x63/0xf0
[ 49.812741][ T3598] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 49.818975][ T3598] ? ksm_madvise+0x2d6/0x390
[ 49.823562][ T3598] move_vma+0x48c/0xf40
[ 49.828158][ T3598] ? move_page_tables+0x2d20/0x2d20
[ 49.833340][ T3598] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 49.839048][ T3598] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 49.845290][ T3598] ? security_mmap_addr+0x73/0x90
[ 49.850312][ T3598] __do_sys_mremap+0xf01/0x1560
[ 49.855153][ T3598] ? move_vma+0xf40/0xf40
[ 49.859479][ T3598] ? syscall_enter_from_user_mode+0x21/0x70
[ 49.865362][ T3598] do_syscall_64+0x35/0xb0
[ 49.869775][ T3598] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 49.875650][ T3598] RIP: 0033:0x7f2c148a9089
[ 49.880045][ T3598] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48
[ 49.899633][ T3598] RSP: 002b:00007fffaaafb9a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000019
[ 49.908116][ T3598] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2c148a9089
[ 49.916069][ T3598] RDX: 0000000000001000 RSI: fffffffffffffe74 RDI: 000000002000d000
[ 49.924466][ T3598] RBP: 00007f2c1486d070 R08: 0000000020007000 R09: 0000000000000000
[ 49.932429][ T3598] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f2c1486d100
[ 49.940379][ T3598] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 49.948345][ T3598]
[ 49.951527][ T3598] Kernel Offset: disabled
[ 49.956079][ T3598] Rebooting in 86400 seconds..