Warning: Permanently added '10.128.1.35' (ED25519) to the list of known hosts. 2024/09/04 13:41:06 ignoring optional flag "sandboxArg"="0" 2024/09/04 13:41:06 parsed 1 programs [ 50.940361][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 50.940374][ T23] audit: type=1400 audit(1725457266.890:95): avc: denied { unlink } for pid=414 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/09/04 13:41:07 executed programs: 0 [ 51.033037][ T414] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 51.108069][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.115004][ T421] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.122496][ T421] device bridge_slave_0 entered promiscuous mode [ 51.130675][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.137653][ T421] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.144932][ T421] device bridge_slave_1 entered promiscuous mode [ 51.201523][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.208816][ T421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.216052][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.223017][ T421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.249258][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.256885][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.264652][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.273337][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.297961][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.306088][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.312944][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.321153][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.330376][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.337282][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.344660][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.354167][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.367220][ T374] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.387779][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.395713][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.407701][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.422460][ T125] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.447688][ T427] 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. [ 51.448050][ T23] audit: type=1400 audit(1725457267.390:96): avc: denied { read } for pid=426 comm="syz-executor.0" name="kvm" dev="devtmpfs" ino=95 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 51.488064][ T23] audit: type=1400 audit(1725457267.390:97): avc: denied { open } for pid=426 comm="syz-executor.0" path="/dev/kvm" dev="devtmpfs" ino=95 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 51.513217][ T23] audit: type=1400 audit(1725457267.400:98): avc: denied { ioctl } for pid=426 comm="syz-executor.0" path="/dev/kvm" dev="devtmpfs" ino=95 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 51.521679][ T427] BUG: kernel NULL pointer dereference, address: 0000000000000086 [ 51.545960][ T427] #PF: supervisor instruction fetch in kernel mode [ 51.552292][ T427] #PF: error_code(0x0010) - not-present page [ 51.558289][ T427] PGD 1ef020067 P4D 1ef020067 PUD 1d97d9067 PMD 0 [ 51.565027][ T427] Oops: 0010 [#1] PREEMPT SMP KASAN [ 51.570179][ T427] CPU: 1 PID: 427 Comm: syz-executor.0 Not tainted 5.4.281-syzkaller-04937-gd883a2284ec1 #0 [ 51.580101][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 51.590195][ T427] RIP: 0010:0x86 [ 51.593644][ T427] Code: Bad RIP value. [ 51.597640][ T427] RSP: 0018:ffff8881ef337308 EFLAGS: 00010086 [ 51.603634][ T427] RAX: ffff8881ef337338 RBX: dffffc0000000000 RCX: ffff8881f31ede80 [ 51.611754][ T427] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 51.620249][ T427] RBP: 0000000000000ec0 R08: ffffffff82316a81 R09: ffffffff811c8e45 [ 51.628208][ T427] R10: ffff8881f31ede80 R11: 0000000000000002 R12: ffffffff84601550 [ 51.636286][ T427] R13: fffffe0000000ec8 R14: ffff8881eec68000 R15: fffffe0000000ecb [ 51.644433][ T427] FS: 00007f512b25a6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 51.653233][ T427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.660129][ T427] CR2: 000000000000005c CR3: 00000001e2700000 CR4: 00000000003426a0 [ 51.668037][ T427] Call Trace: [ 51.671174][ T427] ? __die+0xb4/0x100 [ 51.674984][ T427] ? no_context+0xac7/0xd20 [ 51.679506][ T427] ? is_prefetch+0x4b0/0x4b0 [ 51.683929][ T427] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 51.689394][ T427] ? __do_page_fault+0xa72/0xbb0 [ 51.694173][ T427] ? vmx_spec_ctrl_restore_host+0x83/0xfd [ 51.699734][ T427] ? __bad_area_nosemaphore+0xc0/0x470 [ 51.705122][ T427] ? page_fault+0x2f/0x40 [ 51.709441][ T427] ? __entry_text_end+0x4/0x4 [ 51.713934][ T427] ? vmx_handle_exit_irqoff+0x45/0x220 [ 51.719476][ T427] ? check_preemption_disabled+0x91/0x320 [ 51.725160][ T427] ? handle_external_interrupt_irqoff+0x148/0x2f0 [ 51.731541][ T427] ? handle_external_interrupt_irqoff+0x12a/0x2f0 [ 51.737871][ T427] ? __entry_text_end+0x4/0x4 [ 51.742380][ T427] ? vcpu_enter_guest+0x2d06/0x9f70 [ 51.747509][ T427] ? check_preemption_disabled+0x9f/0x320 [ 51.753333][ T427] ? check_preemption_disabled+0x9f/0x320 [ 51.759092][ T427] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 51.764534][ T427] ? debug_smp_processor_id+0x20/0x20 [ 51.769740][ T427] ? check_preemption_disabled+0x9f/0x320 [ 51.775424][ T427] ? _raw_spin_lock+0x1b0/0x1b0 [ 51.780206][ T427] ? debug_smp_processor_id+0x20/0x20 [ 51.785616][ T427] ? local_bh_enable+0x20/0x20 [ 51.790303][ T427] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 51.795682][ T427] ? check_preemption_disabled+0x9f/0x320 [ 51.801385][ T427] ? debug_smp_processor_id+0x20/0x20 [ 51.806680][ T427] ? check_preemption_disabled+0x9f/0x320 [ 51.812239][ T427] ? check_preemption_disabled+0x9f/0x320 [ 51.818528][ T427] ? debug_smp_processor_id+0x20/0x20 [ 51.823685][ T427] ? debug_smp_processor_id+0x20/0x20 [ 51.829116][ T427] ? switch_mm_irqs_off+0x325/0xab0 [ 51.834157][ T427] ? _raw_spin_unlock_irq+0x4a/0x60 [ 51.839381][ T427] ? finish_task_switch+0x130/0x590 [ 51.844501][ T427] ? __schedule+0xb0d/0x1320 [ 51.849242][ T427] ? is_mmconf_reserved+0x430/0x430 [ 51.854285][ T427] ? debug_smp_processor_id+0x20/0x20 [ 51.859640][ T427] ? preempt_schedule+0xd9/0xe0 [ 51.864766][ T427] ? preempt_schedule_common+0xa6/0xd0 [ 51.870097][ T427] ? preempt_schedule+0xd9/0xe0 [ 51.874781][ T427] ? schedule_preempt_disabled+0x20/0x20 [ 51.880766][ T427] ? check_preempt_wakeup+0x4f6/0x9f0 [ 51.886187][ T427] ? vmx_vcpu_load_vmcs+0x655/0x8b0 [ 51.891356][ T427] ? ___preempt_schedule+0x16/0x20 [ 51.896835][ T427] ? read_msr+0x40/0x40 [ 51.901648][ T427] ? try_to_wake_up+0x9d3/0x14f0 [ 51.906520][ T427] ? check_preemption_disabled+0x9f/0x320 [ 51.912063][ T427] ? cpus_share_cache+0x110/0x110 [ 51.916925][ T427] ? check_preemption_disabled+0x9f/0x320 [ 51.922545][ T427] ? debug_smp_processor_id+0x20/0x20 [ 51.927714][ T427] ? kvm_check_async_pf_completion+0x387/0x3a0 [ 51.933940][ T427] ? kvm_arch_vcpu_ioctl_run+0x748/0x18d0 [ 51.939590][ T427] ? kvm_vcpu_ioctl+0x7f9/0xd10 [ 51.944399][ T427] ? preempt_count_add+0x8f/0x180 [ 51.949281][ T427] ? create_vcpu_fd+0x120/0x120 [ 51.954126][ T427] ? do_futex+0x13fe/0x19f0 [ 51.958472][ T427] ? kvm_reboot+0x40/0x40 [ 51.962623][ T427] ? create_vcpu_fd+0x120/0x120 [ 51.967396][ T427] ? do_vfs_ioctl+0x742/0x1720 [ 51.972124][ T427] ? ioctl_preallocate+0x250/0x250 [ 51.977220][ T427] ? __fget+0x407/0x490 [ 51.981207][ T427] ? fget_many+0x20/0x20 [ 51.985298][ T427] ? switch_fpu_return+0x1d4/0x410 [ 51.990316][ T427] ? security_file_ioctl+0x7d/0xa0 [ 51.995277][ T427] ? __x64_sys_ioctl+0xd4/0x110 [ 51.999945][ T427] ? do_syscall_64+0xca/0x1c0 [ 52.004459][ T427] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 52.010353][ T427] Modules linked in: [ 52.014393][ T427] CR2: 0000000000000086 [ 52.018554][ T427] ---[ end trace cd61f08c8091b329 ]--- [ 52.023842][ T427] RIP: 0010:0x86 [ 52.027647][ T427] Code: Bad RIP value. [ 52.031697][ T427] RSP: 0018:ffff8881ef337308 EFLAGS: 00010086 [ 52.037821][ T427] RAX: ffff8881ef337338 RBX: dffffc0000000000 RCX: ffff8881f31ede80 [ 52.045817][ T427] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 52.053825][ T427] RBP: 0000000000000ec0 R08: ffffffff82316a81 R09: ffffffff811c8e45 [ 52.061827][ T427] R10: ffff8881f31ede80 R11: 0000000000000002 R12: ffffffff84601550 [ 52.069803][ T427] R13: fffffe0000000ec8 R14: ffff8881eec68000 R15: fffffe0000000ecb [ 52.078267][ T427] FS: 00007f512b25a6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 52.087219][ T427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.093619][ T427] CR2: 000000000000005c CR3: 00000001e2700000 CR4: 00000000003426a0 [ 52.101433][ T427] Kernel panic - not syncing: Fatal exception [ 52.107642][ T427] Kernel Offset: disabled [ 52.111770][ T427] Rebooting in 86400 seconds..