Warning: Permanently added '10.128.1.241' (ED25519) to the list of known hosts. 2024/09/04 13:19:10 ignoring optional flag "sandboxArg"="0" 2024/09/04 13:19:10 parsed 1 programs [ 54.642617][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 54.642651][ T23] audit: type=1400 audit(1725455950.590:95): avc: denied { unlink } for pid=415 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 13:19:10 executed programs: 0 [ 54.794520][ T415] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.962995][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.969900][ T421] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.979014][ T421] device bridge_slave_0 entered promiscuous mode [ 54.986921][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.993914][ T421] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.002215][ T421] device bridge_slave_1 entered promiscuous mode [ 55.129042][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.135939][ T421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.143348][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.150364][ T421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.201830][ T24] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.210115][ T24] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.219599][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.227912][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.240788][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.249631][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.256587][ T372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.278338][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.286608][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.293558][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.317997][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.326293][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.351585][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.377508][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.394125][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.415699][ T372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.436998][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.476902][ T23] audit: type=1400 audit(1725455951.420:96): avc: denied { read } for pid=427 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 [ 55.485166][ T428] 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. [ 55.500330][ T23] audit: type=1400 audit(1725455951.420:97): avc: denied { open } for pid=427 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 [ 55.538975][ T23] audit: type=1400 audit(1725455951.430:98): avc: denied { ioctl } for pid=427 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 [ 55.638625][ T432] BUG: kernel NULL pointer dereference, address: 0000000000000086 [ 55.646372][ T432] #PF: supervisor instruction fetch in kernel mode [ 55.652711][ T432] #PF: error_code(0x0010) - not-present page [ 55.658525][ T432] PGD 1ef2cb067 P4D 1ef2cb067 PUD 1ef2cf067 PMD 0 [ 55.664872][ T432] Oops: 0010 [#1] PREEMPT SMP KASAN [ 55.669913][ T432] CPU: 1 PID: 432 Comm: syz-executor.0 Not tainted 5.4.281-syzkaller-04937-gd883a2284ec1 #0 [ 55.680033][ T432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 55.690221][ T432] RIP: 0010:0x86 [ 55.693570][ T432] Code: Bad RIP value. [ 55.697468][ T432] RSP: 0018:ffff8881eeba7308 EFLAGS: 00010086 [ 55.703559][ T432] RAX: ffff8881eeba7338 RBX: dffffc0000000000 RCX: ffff8881f31fee40 [ 55.711356][ T432] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 55.719565][ T432] RBP: 0000000000000ec0 R08: ffffffff82316a81 R09: ffffffff811c8e45 [ 55.727441][ T432] R10: ffff8881f31fee40 R11: 0000000000000002 R12: ffffffff84601550 [ 55.735745][ T432] R13: fffffe0000000ec8 R14: ffff8881d9090000 R15: fffffe0000000ecb [ 55.743693][ T432] FS: 00007f81770496c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 55.752777][ T432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 55.759196][ T432] CR2: 000000000000005c CR3: 00000001efb62000 CR4: 00000000003426a0 [ 55.766996][ T432] Call Trace: [ 55.770155][ T432] ? __die+0xb4/0x100 [ 55.773963][ T432] ? no_context+0xac7/0xd20 [ 55.778540][ T432] ? is_prefetch+0x4b0/0x4b0 [ 55.782946][ T432] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 55.788362][ T432] ? __do_page_fault+0xa72/0xbb0 [ 55.793126][ T432] ? vmx_spec_ctrl_restore_host+0x83/0xfd [ 55.798761][ T432] ? __bad_area_nosemaphore+0xc0/0x470 [ 55.804056][ T432] ? page_fault+0x2f/0x40 [ 55.808218][ T432] ? __entry_text_end+0x4/0x4 [ 55.812732][ T432] ? vmx_handle_exit_irqoff+0x45/0x220 [ 55.818315][ T432] ? check_preemption_disabled+0x91/0x320 [ 55.823999][ T432] ? handle_external_interrupt_irqoff+0x148/0x2f0 [ 55.830410][ T432] ? handle_external_interrupt_irqoff+0x12a/0x2f0 [ 55.836658][ T432] ? __entry_text_end+0x4/0x4 [ 55.841177][ T432] ? vcpu_enter_guest+0x2d06/0x9f70 [ 55.846329][ T432] ? check_preemption_disabled+0x9f/0x320 [ 55.851874][ T432] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 55.857265][ T432] ? check_preemption_disabled+0x9f/0x320 [ 55.863412][ T432] ? _raw_spin_lock+0x1b0/0x1b0 [ 55.868095][ T432] ? debug_smp_processor_id+0x20/0x20 [ 55.873599][ T432] ? local_bh_enable+0x20/0x20 [ 55.878286][ T432] ? check_preemption_disabled+0x9f/0x320 [ 55.883989][ T432] ? update_load_avg+0x40f/0x1210 [ 55.888913][ T432] ? check_preemption_disabled+0x9f/0x320 [ 55.894852][ T432] ? check_preemption_disabled+0x9f/0x320 [ 55.900488][ T432] ? debug_smp_processor_id+0x20/0x20 [ 55.906306][ T432] ? debug_smp_processor_id+0x20/0x20 [ 55.911549][ T432] ? finish_task_switch+0x1bb/0x590 [ 55.916687][ T432] ? __schedule+0xb0d/0x1320 [ 55.921236][ T432] ? is_mmconf_reserved+0x430/0x430 [ 55.926647][ T432] ? plist_add+0x3f2/0x490 [ 55.931151][ T432] ? plist_check_list+0x1f8/0x220 [ 55.936231][ T432] ? schedule+0x143/0x1d0 [ 55.940542][ T432] ? futex_wait_queue_me+0x378/0x690 [ 55.945853][ T432] ? vmx_vcpu_load_vmcs+0x655/0x8b0 [ 55.951023][ T432] ? futex_wait_setup+0x6c0/0x6c0 [ 55.955984][ T432] ? read_msr+0x40/0x40 [ 55.959952][ T432] ? check_preemption_disabled+0x9f/0x320 [ 55.965942][ T432] ? cpus_share_cache+0x110/0x110 [ 55.970937][ T432] ? check_preemption_disabled+0x9f/0x320 [ 55.976684][ T432] ? debug_smp_processor_id+0x20/0x20 [ 55.982033][ T432] ? kvm_arch_vcpu_ioctl_run+0x748/0x18d0 [ 55.987610][ T432] ? kvm_vcpu_ioctl+0x7f9/0xd10 [ 55.992252][ T432] ? preempt_count_add+0x8f/0x180 [ 55.997273][ T432] ? create_vcpu_fd+0x120/0x120 [ 56.002091][ T432] ? do_futex+0x13c1/0x19f0 [ 56.006441][ T432] ? kvm_reboot+0x40/0x40 [ 56.010777][ T432] ? create_vcpu_fd+0x120/0x120 [ 56.015659][ T432] ? do_vfs_ioctl+0x742/0x1720 [ 56.020260][ T432] ? ioctl_preallocate+0x250/0x250 [ 56.025357][ T432] ? __fget+0x407/0x490 [ 56.029332][ T432] ? fget_many+0x20/0x20 [ 56.033402][ T432] ? switch_fpu_return+0x1d4/0x410 [ 56.038657][ T432] ? security_file_ioctl+0x7d/0xa0 [ 56.043930][ T432] ? __x64_sys_ioctl+0xd4/0x110 [ 56.048622][ T432] ? do_syscall_64+0xca/0x1c0 [ 56.053219][ T432] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 56.059821][ T432] Modules linked in: [ 56.063729][ T432] CR2: 0000000000000086 [ 56.067808][ T432] ---[ end trace 1a677fb429a14f7e ]--- [ 56.073289][ T432] RIP: 0010:0x86 [ 56.076784][ T432] Code: Bad RIP value. [ 56.080801][ T432] RSP: 0018:ffff8881eeba7308 EFLAGS: 00010086 [ 56.087345][ T432] RAX: ffff8881eeba7338 RBX: dffffc0000000000 RCX: ffff8881f31fee40 [ 56.095207][ T432] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 56.103022][ T432] RBP: 0000000000000ec0 R08: ffffffff82316a81 R09: ffffffff811c8e45 [ 56.110984][ T432] R10: ffff8881f31fee40 R11: 0000000000000002 R12: ffffffff84601550 [ 56.118817][ T432] R13: fffffe0000000ec8 R14: ffff8881d9090000 R15: fffffe0000000ecb [ 56.126695][ T432] FS: 00007f81770496c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 56.136261][ T432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.143368][ T432] CR2: 000000000000005c CR3: 00000001efb62000 CR4: 00000000003426a0 [ 56.151201][ T432] Kernel panic - not syncing: Fatal exception [ 56.157433][ T432] Kernel Offset: disabled [ 56.161714][ T432] Rebooting in 86400 seconds..