Warning: Permanently added '10.128.10.38' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program syzkaller login: [ 114.657203][ T6538] 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. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 138.084657][T11204] ------------[ cut here ]------------ [ 138.090932][T11204] jump label: negative count! [ 138.104064][T11204] WARNING: CPU: 0 PID: 11204 at kernel/jump_label.c:235 static_key_slow_try_dec+0xca/0xe0 [ 138.129135][T11204] Modules linked in: [ 138.139853][T11204] CPU: 0 PID: 11204 Comm: syz-executor982 Not tainted 5.15.0-rc5-syzkaller #0 [ 138.172653][T11204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 138.197042][T11204] RIP: 0010:static_key_slow_try_dec+0xca/0xe0 [ 138.210105][T11204] Code: 5d c3 e8 e9 58 dc ff 45 31 ed 5b 44 89 e8 5d 41 5c 41 5d c3 44 89 e5 eb 8e e8 d2 58 dc ff 48 c7 c7 60 fb 94 89 e8 62 12 59 07 <0f> 0b eb c5 48 89 df e8 1a ae 23 00 e9 6a ff ff ff 0f 1f 44 00 00 executing program executing program executing program [ 138.255025][T11204] RSP: 0018:ffffc900094b7ac0 EFLAGS: 00010286 [ 138.269966][T11204] RAX: 0000000000000000 RBX: ffffffff8d6e6ee0 RCX: 0000000000000000 [ 138.294121][T11204] RDX: ffff88801d051c80 RSI: ffffffff815e88a8 RDI: fffff52001296f4a [ 138.321483][T11204] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 138.342040][T11204] R10: ffffffff815e264e R11: 0000000000000000 R12: 00000000ffffffff [ 138.352610][T11231] ------------[ cut here ]------------ [ 138.358463][T11231] jump label: negative count! executing program [ 138.371996][T11231] WARNING: CPU: 0 PID: 11231 at kernel/jump_label.c:235 static_key_slow_try_dec+0xca/0xe0 [ 138.386799][T11204] R13: 0000000000000001 R14: ffff88801ad35118 R15: 0000000000000040 [ 138.404164][T11231] Modules linked in: [ 138.410874][T11204] FS: 00007f769d1ee700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 executing program [ 138.424740][T11231] CPU: 0 PID: 11231 Comm: syz-executor982 Not tainted 5.15.0-rc5-syzkaller #0 [ 138.444486][T11204] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 138.458521][T11231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 executing program [ 138.476498][T11204] CR2: 00007fa69c3b7010 CR3: 000000007ca18000 CR4: 00000000003526f0 [ 138.496074][T11231] RIP: 0010:static_key_slow_try_dec+0xca/0xe0 [ 138.506284][T11204] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 138.523719][T11231] Code: 5d c3 e8 e9 58 dc ff 45 31 ed 5b 44 89 e8 5d 41 5c 41 5d c3 44 89 e5 eb 8e e8 d2 58 dc ff 48 c7 c7 60 fb 94 89 e8 62 12 59 07 <0f> 0b eb c5 48 89 df e8 1a ae 23 00 e9 6a ff ff ff 0f 1f 44 00 00 [ 138.534441][T11204] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 executing program [ 138.573778][T11231] RSP: 0018:ffffc90009087ac0 EFLAGS: 00010286 [ 138.575881][T11204] Call Trace: [ 138.583901][T11204] __static_key_slow_dec_deferred+0x60/0x100 [ 138.595008][T11231] RAX: 0000000000000000 RBX: ffffffff8d6e6ee0 RCX: 0000000000000000 [ 138.602439][T11204] kvm_free_lapic+0x144/0x1a0 [ 138.614198][T11204] kvm_arch_vcpu_create+0x8fd/0xc70 [ 138.621624][T11231] RDX: ffff888079feb900 RSI: ffffffff815e88a8 RDI: fffff52001210f4a [ 138.626903][T11204] kvm_vm_ioctl+0x137f/0x23d0 [ 138.641279][T11231] RBP: 00000000fffffffe R08: 0000000000000000 R09: 0000000000000000 [ 138.643817][T11204] ? kvm_unregister_device_ops+0x90/0x90 [ 138.656728][T11204] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 138.659878][T11231] R10: ffffffff815e264e R11: 0000000000000000 R12: 00000000fffffffe [ 138.676946][T11204] ? tomoyo_path_number_perm+0x24e/0x590 [ 138.685712][T11204] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 138.697199][T11231] R13: 0000000000000001 R14: ffff88806d345118 R15: 0000000000000040 [ 138.704525][T11204] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 138.715188][T11204] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 138.717572][T11231] FS: 00007f769d1ee700(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 executing program [ 138.748329][T11231] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 138.749912][T11204] ? do_vfs_ioctl+0x132/0x15d0 [ 138.764480][T11231] CR2: 00007fa69c3b9000 CR3: 000000001a89f000 CR4: 00000000003526f0 [ 138.766731][T11204] ? vfs_fileattr_set+0xbe0/0xbe0 [ 138.782635][T11231] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 138.785488][T11204] ? lock_downgrade+0x6e0/0x6e0 [ 138.806390][T11231] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 138.807797][T11204] ? __fget_files+0x23d/0x3e0 [ 138.822950][T11204] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 138.840505][T11231] Call Trace: [ 138.842286][T11204] ? kvm_unregister_device_ops+0x90/0x90 [ 138.849011][T11231] __static_key_slow_dec_deferred+0x60/0x100 executing program [ 138.855297][T11204] __x64_sys_ioctl+0x193/0x200 [ 138.867228][T11231] kvm_free_lapic+0x144/0x1a0 [ 138.870247][T11204] do_syscall_64+0x35/0xb0 [ 138.881009][T11231] kvm_arch_vcpu_create+0x8fd/0xc70 [ 138.885710][T11204] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 138.892609][T11204] RIP: 0033:0x7f769d25d959 [ 138.900322][T11231] kvm_vm_ioctl+0x137f/0x23d0 [ 138.910200][T11204] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 138.914501][T11231] ? kvm_unregister_device_ops+0x90/0x90 [ 138.933391][T11204] RSP: 002b:00007f769d1ee318 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 138.960060][T11204] RAX: ffffffffffffffda RBX: 00007f769d2e5418 RCX: 00007f769d25d959 [ 138.994441][T11231] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 executing program [ 139.003217][T11204] RDX: 0000000000000002 RSI: 000000000000ae41 RDI: 0000000000000004 [ 139.023817][T11231] ? tomoyo_path_number_perm+0x24e/0x590 [ 139.026020][T11204] RBP: 00007f769d2e5410 R08: 00007f769d1ee700 R09: 0000000000000000 [ 139.030999][T11231] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 139.044775][T11231] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 139.051144][T11231] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 executing program executing program [ 139.055279][T11204] R10: 00007f769d1ee700 R11: 0000000000000246 R12: 6d766b2f7665642f [ 139.060173][T11231] ? do_vfs_ioctl+0x132/0x15d0 [ 139.071732][T11231] ? vfs_fileattr_set+0xbe0/0xbe0 [ 139.086283][T11231] ? lock_downgrade+0x6e0/0x6e0 [ 139.093169][T11204] R13: 00007ffe7ab7d46f R14: 00007f769d1ee400 R15: 0000000000022000 [ 139.103350][T11231] ? __fget_files+0x23d/0x3e0 [ 139.109164][T11231] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 139.116464][T11204] Kernel panic - not syncing: panic_on_warn set ... [ 139.123058][T11204] CPU: 0 PID: 11204 Comm: syz-executor982 Not tainted 5.15.0-rc5-syzkaller #0 [ 139.131912][T11204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 139.141971][T11204] Call Trace: [ 139.145255][T11204] dump_stack_lvl+0xcd/0x134 [ 139.149864][T11204] panic+0x2b0/0x6dd [ 139.153773][T11204] ? __warn_printk+0xf3/0xf3 [ 139.158382][T11204] ? __warn.cold+0x1a/0x44 [ 139.162809][T11204] ? static_key_slow_try_dec+0xca/0xe0 [ 139.168283][T11204] __warn.cold+0x35/0x44 [ 139.172537][T11204] ? wake_up_klogd.part.0+0x8e/0xd0 [ 139.177746][T11204] ? static_key_slow_try_dec+0xca/0xe0 [ 139.183217][T11204] report_bug+0x1bd/0x210 [ 139.187607][T11204] handle_bug+0x3c/0x60 [ 139.191774][T11204] exc_invalid_op+0x14/0x40 [ 139.196284][T11204] asm_exc_invalid_op+0x12/0x20 [ 139.201149][T11204] RIP: 0010:static_key_slow_try_dec+0xca/0xe0 [ 139.207232][T11204] Code: 5d c3 e8 e9 58 dc ff 45 31 ed 5b 44 89 e8 5d 41 5c 41 5d c3 44 89 e5 eb 8e e8 d2 58 dc ff 48 c7 c7 60 fb 94 89 e8 62 12 59 07 <0f> 0b eb c5 48 89 df e8 1a ae 23 00 e9 6a ff ff ff 0f 1f 44 00 00 [ 139.226940][T11204] RSP: 0018:ffffc900094b7ac0 EFLAGS: 00010286 [ 139.233021][T11204] RAX: 0000000000000000 RBX: ffffffff8d6e6ee0 RCX: 0000000000000000 [ 139.241178][T11204] RDX: ffff88801d051c80 RSI: ffffffff815e88a8 RDI: fffff52001296f4a [ 139.249248][T11204] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 139.257230][T11204] R10: ffffffff815e264e R11: 0000000000000000 R12: 00000000ffffffff [ 139.265211][T11204] R13: 0000000000000001 R14: ffff88801ad35118 R15: 0000000000000040 [ 139.273198][T11204] ? wake_up_klogd.part.0+0x8e/0xd0 [ 139.278422][T11204] ? vprintk+0x88/0x90 [ 139.282522][T11204] __static_key_slow_dec_deferred+0x60/0x100 [ 139.284395][T11231] ? kvm_unregister_device_ops+0x90/0x90 [ 139.288513][T11204] kvm_free_lapic+0x144/0x1a0 [ 139.288541][T11204] kvm_arch_vcpu_create+0x8fd/0xc70 [ 139.288574][T11204] kvm_vm_ioctl+0x137f/0x23d0 [ 139.300345][T11231] __x64_sys_ioctl+0x193/0x200 [ 139.304062][T11204] ? kvm_unregister_device_ops+0x90/0x90 [ 139.304102][T11204] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 139.318027][T11231] do_syscall_64+0x35/0xb0 [ 139.319125][T11204] ? tomoyo_path_number_perm+0x24e/0x590 [ 139.319157][T11204] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 139.319189][T11204] ? __sanitizer_cov_trace_switch+0x63/0xf0 [ 139.334997][T11231] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 139.335412][T11204] ? __sanitizer_cov_trace_const_cmp2+0x22/0x80 [ 139.349076][T11231] RIP: 0033:0x7f769d25d959 [ 139.352953][T11204] ? do_vfs_ioctl+0x132/0x15d0 [ 139.352983][T11204] ? vfs_fileattr_set+0xbe0/0xbe0 [ 139.353018][T11204] ? lock_downgrade+0x6e0/0x6e0 [ 139.371043][T11231] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 139.373403][T11204] ? __fget_files+0x23d/0x3e0 [ 139.386411][T11231] RSP: 002b:00007f769d1ee318 EFLAGS: 00000246 [ 139.397844][T11204] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 139.397880][T11204] ? kvm_unregister_device_ops+0x90/0x90 [ 139.397910][T11204] __x64_sys_ioctl+0x193/0x200 [ 139.397937][T11204] do_syscall_64+0x35/0xb0 [ 139.416431][T11231] ORIG_RAX: 0000000000000010 [ 139.420479][T11204] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 139.420514][T11204] RIP: 0033:0x7f769d25d959 [ 139.420534][T11204] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 11 15 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48 [ 139.436890][T11231] RAX: ffffffffffffffda RBX: 00007f769d2e5418 RCX: 00007f769d25d959 [ 139.440196][T11204] RSP: 002b:00007f769d1ee318 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 139.440223][T11204] RAX: ffffffffffffffda RBX: 00007f769d2e5418 RCX: 00007f769d25d959 [ 139.440239][T11204] RDX: 0000000000000002 RSI: 000000000000ae41 RDI: 0000000000000004 [ 139.440254][T11204] RBP: 00007f769d2e5410 R08: 00007f769d1ee700 R09: 0000000000000000 [ 139.453695][T11231] RDX: 0000000000000002 RSI: 000000000000ae41 RDI: 0000000000000004 [ 139.464240][T11204] R10: 00007f769d1ee700 R11: 0000000000000246 R12: 6d766b2f7665642f [ 139.464258][T11204] R13: 00007ffe7ab7d46f R14: 00007f769d1ee400 R15: 0000000000022000 [ 139.472553][T11204] Kernel Offset: disabled [ 139.532874][T11204] Rebooting in 86400 seconds..