Warning: Permanently added '10.128.1.37' (ED25519) to the list of known hosts. 2024/09/18 19:55:18 ignoring optional flag "sandboxArg"="0" 2024/09/18 19:55:18 parsed 1 programs [ 46.232477][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 46.232489][ T23] audit: type=1400 audit(1726689318.860:95): avc: denied { unlink } for pid=408 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" 2024/09/18 19:55:18 executed programs: 0 [ 46.310776][ T408] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.391317][ T414] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.398707][ T414] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.407538][ T414] device bridge_slave_0 entered promiscuous mode [ 46.415242][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.422541][ T414] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.430435][ T414] device bridge_slave_1 entered promiscuous mode [ 46.488538][ T414] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.495807][ T414] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.503283][ T414] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.510353][ T414] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.537856][ T124] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.545772][ T124] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.553259][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.562098][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.572376][ T370] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.580852][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.587910][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.597524][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.606095][ T124] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.613125][ T124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.635783][ T370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.644619][ T370] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.656594][ T124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.675297][ T370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.683475][ T370] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.702046][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.710774][ T358] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.736829][ T23] audit: type=1400 audit(1726689319.370:96): avc: denied { read } for pid=420 comm="syz-executor.0" name="kvm" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 46.745677][ T421] 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. [ 46.761672][ T23] audit: type=1400 audit(1726689319.370:97): avc: denied { open } for pid=420 comm="syz-executor.0" path="/dev/kvm" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 46.802347][ T23] audit: type=1400 audit(1726689319.380:98): avc: denied { ioctl } for pid=420 comm="syz-executor.0" path="/dev/kvm" dev="devtmpfs" ino=101 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 46.858633][ T425] BUG: kernel NULL pointer dereference, address: 0000000000000086 [ 46.866367][ T425] #PF: supervisor instruction fetch in kernel mode [ 46.872770][ T425] #PF: error_code(0x0010) - not-present page [ 46.879145][ T425] PGD 1f06e9067 P4D 1f06e9067 PUD 1ef3f8067 PMD 0 [ 46.885543][ T425] Oops: 0010 [#1] PREEMPT SMP KASAN [ 46.890825][ T425] CPU: 0 PID: 425 Comm: syz-executor.0 Not tainted 5.4.281-syzkaller-04960-g22ddc50dfded #0 [ 46.900785][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 46.911282][ T425] RIP: 0010:0x86 [ 46.914658][ T425] Code: Bad RIP value. [ 46.918828][ T425] RSP: 0018:ffff8881d99b7308 EFLAGS: 00010086 [ 46.924834][ T425] RAX: ffff8881d99b7338 RBX: dffffc0000000000 RCX: ffff8881f46d2f40 [ 46.932624][ T425] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 46.940705][ T425] RBP: 0000000000000ec0 R08: ffffffff82316a81 R09: ffffffff811c8e45 [ 46.948511][ T425] R10: ffff8881f46d2f40 R11: 0000000000000002 R12: ffffffff84601550 [ 46.956582][ T425] R13: fffffe0000000ec8 R14: ffff8881ee960000 R15: fffffe0000000ecb [ 46.964395][ T425] FS: 00007fb86bbc36c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 46.973179][ T425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.979579][ T425] CR2: 000000000000005c CR3: 00000001efadb000 CR4: 00000000003426b0 [ 46.987405][ T425] Call Trace: [ 46.990700][ T425] ? __die+0xb4/0x100 [ 46.994612][ T425] ? no_context+0xac7/0xd20 [ 46.998946][ T425] ? is_prefetch+0x4b0/0x4b0 [ 47.003452][ T425] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 47.009174][ T425] ? __do_page_fault+0xa72/0xbb0 [ 47.014400][ T425] ? vmx_spec_ctrl_restore_host+0x83/0xfd [ 47.019944][ T425] ? __bad_area_nosemaphore+0xc0/0x470 [ 47.025328][ T425] ? page_fault+0x2f/0x40 [ 47.029489][ T425] ? __entry_text_end+0x4/0x4 [ 47.034054][ T425] ? vmx_handle_exit_irqoff+0x45/0x220 [ 47.039567][ T425] ? check_preemption_disabled+0x91/0x320 [ 47.045115][ T425] ? handle_external_interrupt_irqoff+0x148/0x2f0 [ 47.051370][ T425] ? handle_external_interrupt_irqoff+0x12a/0x2f0 [ 47.057693][ T425] ? __entry_text_end+0x4/0x4 [ 47.062294][ T425] ? vcpu_enter_guest+0x2d06/0x9f70 [ 47.067348][ T425] ? check_preemption_disabled+0x9f/0x320 [ 47.073029][ T425] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 47.078277][ T425] ? check_preemption_disabled+0x9f/0x320 [ 47.084478][ T425] ? _raw_spin_lock+0x1b0/0x1b0 [ 47.089160][ T425] ? debug_smp_processor_id+0x20/0x20 [ 47.094754][ T425] ? local_bh_enable+0x20/0x20 [ 47.099549][ T425] ? _raw_spin_lock+0xa4/0x1b0 [ 47.104144][ T425] ? _raw_spin_trylock_bh+0x190/0x190 [ 47.109353][ T425] ? newidle_balance+0x50a/0x930 [ 47.114295][ T425] ? check_preemption_disabled+0x9f/0x320 [ 47.119946][ T425] ? check_preemption_disabled+0x9f/0x320 [ 47.125756][ T425] ? debug_smp_processor_id+0x20/0x20 [ 47.131324][ T425] ? debug_smp_processor_id+0x20/0x20 [ 47.137066][ T425] ? dequeue_task_fair+0x4f4/0x12e0 [ 47.142096][ T425] ? find_next_bit+0x7b/0x100 [ 47.146614][ T425] ? finish_task_switch+0x1bb/0x590 [ 47.151646][ T425] ? __schedule+0xb0d/0x1320 [ 47.156189][ T425] ? is_mmconf_reserved+0x430/0x430 [ 47.161454][ T425] ? plist_add+0x3f2/0x490 [ 47.165707][ T425] ? plist_check_list+0x1f8/0x220 [ 47.170566][ T425] ? schedule+0x143/0x1d0 [ 47.174733][ T425] ? futex_wait_queue_me+0x378/0x690 [ 47.179942][ T425] ? vmx_vcpu_load_vmcs+0x655/0x8b0 [ 47.185185][ T425] ? futex_wait_setup+0x6c0/0x6c0 [ 47.190127][ T425] ? read_msr+0x40/0x40 [ 47.194282][ T425] ? check_preemption_disabled+0x9f/0x320 [ 47.200120][ T425] ? cpus_share_cache+0x110/0x110 [ 47.205063][ T425] ? check_preemption_disabled+0x9f/0x320 [ 47.211141][ T425] ? debug_smp_processor_id+0x20/0x20 [ 47.216448][ T425] ? kvm_arch_vcpu_ioctl_run+0x748/0x18d0 [ 47.221998][ T425] ? kvm_vcpu_ioctl+0x7f9/0xd10 [ 47.227189][ T425] ? preempt_count_add+0x8f/0x180 [ 47.232329][ T425] ? create_vcpu_fd+0x120/0x120 [ 47.237300][ T425] ? do_futex+0x13c1/0x19f0 [ 47.241978][ T425] ? kvm_reboot+0x40/0x40 [ 47.246399][ T425] ? create_vcpu_fd+0x120/0x120 [ 47.251315][ T425] ? do_vfs_ioctl+0x742/0x1720 [ 47.255947][ T425] ? ioctl_preallocate+0x250/0x250 [ 47.261076][ T425] ? __fget+0x407/0x490 [ 47.265064][ T425] ? fget_many+0x20/0x20 [ 47.269144][ T425] ? switch_fpu_return+0x1d4/0x410 [ 47.274177][ T425] ? security_file_ioctl+0x7d/0xa0 [ 47.279240][ T425] ? __x64_sys_ioctl+0xd4/0x110 [ 47.284314][ T425] ? do_syscall_64+0xca/0x1c0 [ 47.289060][ T425] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 47.295051][ T425] Modules linked in: [ 47.298803][ T425] CR2: 0000000000000086 [ 47.303058][ T425] ---[ end trace b9a52affc3b3fc87 ]--- [ 47.308347][ T425] RIP: 0010:0x86 [ 47.311738][ T425] Code: Bad RIP value. [ 47.315720][ T425] RSP: 0018:ffff8881d99b7308 EFLAGS: 00010086 [ 47.321996][ T425] RAX: ffff8881d99b7338 RBX: dffffc0000000000 RCX: ffff8881f46d2f40 [ 47.330074][ T425] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 47.338114][ T425] RBP: 0000000000000ec0 R08: ffffffff82316a81 R09: ffffffff811c8e45 [ 47.345898][ T425] R10: ffff8881f46d2f40 R11: 0000000000000002 R12: ffffffff84601550 [ 47.354328][ T425] R13: fffffe0000000ec8 R14: ffff8881ee960000 R15: fffffe0000000ecb [ 47.362657][ T425] FS: 00007fb86bbc36c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 47.371698][ T425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.378993][ T425] CR2: 000000000000005c CR3: 00000001efadb000 CR4: 00000000003426b0 [ 47.388558][ T425] Kernel panic - not syncing: Fatal exception [ 47.395168][ T425] Kernel Offset: disabled [ 47.399400][ T425] Rebooting in 86400 seconds..