[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 56.235387][ T26] audit: type=1800 audit(1570047205.352:25): pid=8530 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 56.281588][ T26] audit: type=1800 audit(1570047205.352:26): pid=8530 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 56.303588][ T26] audit: type=1800 audit(1570047205.362:27): pid=8530 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.47' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 121.052999][ T8686] IPVS: ftp: loaded support on port[0] = 21 [ 121.167051][ T8686] FAULT_INJECTION: forcing a failure. [ 121.167051][ T8686] name failslab, interval 1, probability 0, space 0, times 1 [ 121.179967][ T8686] CPU: 0 PID: 8686 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 121.187505][ T8686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.197608][ T8686] Call Trace: [ 121.200904][ T8686] dump_stack+0x172/0x1f0 [ 121.205338][ T8686] should_fail.cold+0xa/0x15 [ 121.209938][ T8686] ? fault_create_debugfs_attr+0x180/0x180 [ 121.215775][ T8686] ? __kasan_check_read+0x11/0x20 [ 121.220792][ T8686] ? mark_lock+0xc2/0x1220 [ 121.225202][ T8686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 121.231432][ T8686] __should_failslab+0x121/0x190 [ 121.236358][ T8686] should_failslab+0x9/0x14 [ 121.240860][ T8686] kmem_cache_alloc_trace+0x4b/0x790 [ 121.246150][ T8686] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 121.252674][ T8686] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 121.258683][ T8686] ? find_next_bit+0x107/0x130 [ 121.263441][ T8686] __hw_addr_create_ex+0x5e/0x310 [ 121.268456][ T8686] __hw_addr_add_ex+0x1ef/0x2b0 [ 121.273296][ T8686] dev_addr_init+0x118/0x200 [ 121.277868][ T8686] ? dev_mc_flush+0x40/0x40 [ 121.282372][ T8686] ? __kmalloc_node+0x4e/0x70 [ 121.287042][ T8686] alloc_netdev_mqs+0x142/0xd30 [ 121.291883][ T8686] ? vti6_tnl_xmit.cold+0x34/0x34 [ 121.296906][ T8686] ipip6_tunnel_locate+0x5ff/0xa00 [ 121.302010][ T8686] ? ipip6_tunnel_update+0x950/0x950 [ 121.307291][ T8686] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 121.313517][ T8686] ? _copy_from_user+0x12c/0x1a0 [ 121.318441][ T8686] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 121.323549][ T8686] ? ipip6_tunnel_locate+0xa00/0xa00 [ 121.330478][ T8686] ? __mutex_lock+0x45d/0x13c0 [ 121.335226][ T8686] ? rtnl_lock+0x17/0x20 [ 121.339461][ T8686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 121.345691][ T8686] ? netdev_name_node_lookup+0x118/0x160 [ 121.351316][ T8686] dev_ifsioc+0x743/0xa00 [ 121.355719][ T8686] ? dev_ifsioc+0x743/0xa00 [ 121.360204][ T8686] ? register_gifconf+0x70/0x70 [ 121.365040][ T8686] dev_ioctl+0x280/0xc60 [ 121.369283][ T8686] sock_ioctl+0x5d2/0x780 [ 121.373592][ T8686] ? dlci_ioctl_set+0x40/0x40 [ 121.378255][ T8686] ? dlci_ioctl_set+0x40/0x40 [ 121.382916][ T8686] do_vfs_ioctl+0xdb6/0x13e0 [ 121.387502][ T8686] ? ioctl_preallocate+0x210/0x210 [ 121.392605][ T8686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 121.398827][ T8686] ? __sb_end_write+0x11a/0x1a0 [ 121.403655][ T8686] ? vfs_write+0x160/0x5d0 [ 121.408056][ T8686] ? tomoyo_file_ioctl+0x23/0x30 [ 121.412975][ T8686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 121.419208][ T8686] ? security_file_ioctl+0x8d/0xc0 [ 121.424305][ T8686] ksys_ioctl+0xab/0xd0 [ 121.428448][ T8686] __x64_sys_ioctl+0x73/0xb0 [ 121.433020][ T8686] do_syscall_64+0xfa/0x760 [ 121.437506][ T8686] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 121.443383][ T8686] RIP: 0033:0x441319 [ 121.447271][ T8686] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 executing program [ 121.466856][ T8686] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.475249][ T8686] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 121.483202][ T8686] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 121.491173][ T8686] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 [ 121.499128][ T8686] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 121.507103][ T8686] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 121.548412][ T8687] IPVS: ftp: loaded support on port[0] = 21 [ 121.655639][ T8687] FAULT_INJECTION: forcing a failure. [ 121.655639][ T8687] name failslab, interval 1, probability 0, space 0, times 0 [ 121.668528][ T8687] CPU: 1 PID: 8687 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 121.676104][ T8687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.686167][ T8687] Call Trace: [ 121.689466][ T8687] dump_stack+0x172/0x1f0 [ 121.693782][ T8687] should_fail.cold+0xa/0x15 [ 121.698353][ T8687] ? fault_create_debugfs_attr+0x180/0x180 [ 121.704144][ T8687] ? ___might_sleep+0x163/0x2c0 [ 121.708989][ T8687] __should_failslab+0x121/0x190 [ 121.713909][ T8687] should_failslab+0x9/0x14 [ 121.718391][ T8687] __kmalloc_track_caller+0x2dc/0x760 [ 121.723754][ T8687] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 121.729546][ T8687] ? kstrdup_const+0x66/0x80 [ 121.734146][ T8687] kstrdup+0x3a/0x70 [ 121.738046][ T8687] kstrdup_const+0x66/0x80 [ 121.742447][ T8687] kvasprintf_const+0x10e/0x190 [ 121.747288][ T8687] kobject_set_name_vargs+0x5b/0x150 [ 121.752568][ T8687] dev_set_name+0xbb/0xf0 [ 121.756878][ T8687] ? device_initialize+0x460/0x460 [ 121.761987][ T8687] ? __init_waitqueue_head+0x36/0x90 [ 121.767273][ T8687] ? pm_runtime_init+0x311/0x3b0 [ 121.772225][ T8687] netdev_register_kobject+0xc3/0x3b0 [ 121.777598][ T8687] register_netdevice+0xaba/0x1140 [ 121.782701][ T8687] ? netdev_change_features+0xb0/0xb0 [ 121.788089][ T8687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 121.794406][ T8687] ? __kasan_check_read+0x11/0x20 [ 121.799443][ T8687] ipip6_tunnel_create+0x402/0x610 [ 121.804735][ T8687] ipip6_tunnel_locate+0x74c/0xa00 [ 121.809847][ T8687] ? ipip6_tunnel_update+0x950/0x950 [ 121.815126][ T8687] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 121.821370][ T8687] ? _copy_from_user+0x12c/0x1a0 [ 121.826300][ T8687] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 121.831397][ T8687] ? ipip6_tunnel_locate+0xa00/0xa00 [ 121.836675][ T8687] ? __mutex_lock+0x45d/0x13c0 [ 121.841424][ T8687] ? rtnl_lock+0x17/0x20 [ 121.845656][ T8687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 121.851891][ T8687] ? netdev_name_node_lookup+0x118/0x160 [ 121.857509][ T8687] dev_ifsioc+0x743/0xa00 [ 121.861828][ T8687] ? dev_ifsioc+0x743/0xa00 [ 121.866318][ T8687] ? register_gifconf+0x70/0x70 [ 121.871165][ T8687] dev_ioctl+0x280/0xc60 [ 121.875398][ T8687] sock_ioctl+0x5d2/0x780 [ 121.879725][ T8687] ? dlci_ioctl_set+0x40/0x40 [ 121.884404][ T8687] ? dlci_ioctl_set+0x40/0x40 [ 121.889067][ T8687] do_vfs_ioctl+0xdb6/0x13e0 [ 121.893643][ T8687] ? ioctl_preallocate+0x210/0x210 [ 121.898739][ T8687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 121.904966][ T8687] ? __sb_end_write+0x11a/0x1a0 [ 121.909885][ T8687] ? vfs_write+0x160/0x5d0 [ 121.914286][ T8687] ? tomoyo_file_ioctl+0x23/0x30 [ 121.919218][ T8687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 121.925447][ T8687] ? security_file_ioctl+0x8d/0xc0 [ 121.930552][ T8687] ksys_ioctl+0xab/0xd0 [ 121.934702][ T8687] __x64_sys_ioctl+0x73/0xb0 [ 121.939293][ T8687] do_syscall_64+0xfa/0x760 [ 121.943803][ T8687] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 121.949680][ T8687] RIP: 0033:0x441319 [ 121.953561][ T8687] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 121.973152][ T8687] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.981567][ T8687] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 121.989713][ T8687] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 121.997672][ T8687] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 122.005629][ T8687] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 122.013583][ T8687] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 122.055663][ T8688] IPVS: ftp: loaded support on port[0] = 21 [ 122.164299][ T8688] FAULT_INJECTION: forcing a failure. [ 122.164299][ T8688] name failslab, interval 1, probability 0, space 0, times 0 [ 122.177122][ T8688] CPU: 1 PID: 8688 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 122.184656][ T8688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.194760][ T8688] Call Trace: [ 122.198044][ T8688] dump_stack+0x172/0x1f0 [ 122.202374][ T8688] should_fail.cold+0xa/0x15 [ 122.206960][ T8688] ? fault_create_debugfs_attr+0x180/0x180 [ 122.212771][ T8688] ? ___might_sleep+0x163/0x2c0 [ 122.217618][ T8688] __should_failslab+0x121/0x190 [ 122.222560][ T8688] should_failslab+0x9/0x14 [ 122.227077][ T8688] __kmalloc_track_caller+0x2dc/0x760 [ 122.232575][ T8688] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 122.238392][ T8688] ? kstrdup_const+0x66/0x80 [ 122.242984][ T8688] kstrdup+0x3a/0x70 [ 122.247039][ T8688] kstrdup_const+0x66/0x80 [ 122.251495][ T8688] kvasprintf_const+0x10e/0x190 [ 122.256335][ T8688] kobject_set_name_vargs+0x5b/0x150 [ 122.261790][ T8688] dev_set_name+0xbb/0xf0 [ 122.266114][ T8688] ? device_initialize+0x460/0x460 [ 122.271220][ T8688] ? __init_waitqueue_head+0x36/0x90 [ 122.276524][ T8688] ? pm_runtime_init+0x311/0x3b0 [ 122.281458][ T8688] netdev_register_kobject+0xc3/0x3b0 [ 122.286834][ T8688] register_netdevice+0xaba/0x1140 [ 122.291952][ T8688] ? netdev_change_features+0xb0/0xb0 [ 122.297330][ T8688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 122.303572][ T8688] ? __kasan_check_read+0x11/0x20 [ 122.308595][ T8688] ipip6_tunnel_create+0x402/0x610 [ 122.313710][ T8688] ipip6_tunnel_locate+0x74c/0xa00 [ 122.318824][ T8688] ? ipip6_tunnel_update+0x950/0x950 [ 122.324101][ T8688] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 122.330341][ T8688] ? _copy_from_user+0x12c/0x1a0 [ 122.335270][ T8688] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 122.340367][ T8688] ? ipip6_tunnel_locate+0xa00/0xa00 [ 122.348937][ T8688] ? __mutex_lock+0x45d/0x13c0 [ 122.353699][ T8688] ? rtnl_lock+0x17/0x20 [ 122.357930][ T8688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 122.364163][ T8688] ? netdev_name_node_lookup+0x118/0x160 [ 122.369779][ T8688] dev_ifsioc+0x743/0xa00 [ 122.374093][ T8688] ? dev_ifsioc+0x743/0xa00 [ 122.378588][ T8688] ? register_gifconf+0x70/0x70 [ 122.383427][ T8688] dev_ioctl+0x280/0xc60 [ 122.387671][ T8688] sock_ioctl+0x5d2/0x780 [ 122.391986][ T8688] ? dlci_ioctl_set+0x40/0x40 [ 122.396670][ T8688] ? dlci_ioctl_set+0x40/0x40 [ 122.401340][ T8688] do_vfs_ioctl+0xdb6/0x13e0 [ 122.405947][ T8688] ? ioctl_preallocate+0x210/0x210 [ 122.411057][ T8688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 122.417307][ T8688] ? __sb_end_write+0x11a/0x1a0 [ 122.422159][ T8688] ? vfs_write+0x160/0x5d0 [ 122.426564][ T8688] ? tomoyo_file_ioctl+0x23/0x30 [ 122.431491][ T8688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 122.437718][ T8688] ? security_file_ioctl+0x8d/0xc0 [ 122.442836][ T8688] ksys_ioctl+0xab/0xd0 [ 122.446980][ T8688] __x64_sys_ioctl+0x73/0xb0 [ 122.451561][ T8688] do_syscall_64+0xfa/0x760 [ 122.456052][ T8688] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 122.461928][ T8688] RIP: 0033:0x441319 [ 122.465807][ T8688] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 122.485410][ T8688] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.493805][ T8688] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 122.501771][ T8688] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 executing program [ 122.510452][ T8688] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 [ 122.518497][ T8688] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 122.526468][ T8688] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 122.570777][ T8690] IPVS: ftp: loaded support on port[0] = 21 [ 122.683751][ T8690] FAULT_INJECTION: forcing a failure. [ 122.683751][ T8690] name failslab, interval 1, probability 0, space 0, times 0 [ 122.696433][ T8690] CPU: 1 PID: 8690 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 122.704008][ T8690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.714080][ T8690] Call Trace: [ 122.717390][ T8690] dump_stack+0x172/0x1f0 [ 122.721707][ T8690] should_fail.cold+0xa/0x15 [ 122.726281][ T8690] ? fault_create_debugfs_attr+0x180/0x180 [ 122.732094][ T8690] ? ___might_sleep+0x163/0x2c0 [ 122.736943][ T8690] __should_failslab+0x121/0x190 [ 122.742750][ T8690] should_failslab+0x9/0x14 [ 122.747240][ T8690] __kmalloc_track_caller+0x2dc/0x760 [ 122.752611][ T8690] ? find_held_lock+0x35/0x130 [ 122.757361][ T8690] ? __kasan_check_read+0x11/0x20 [ 122.762380][ T8690] ? kstrdup_const+0x66/0x80 [ 122.766956][ T8690] kstrdup+0x3a/0x70 [ 122.770845][ T8690] kstrdup_const+0x66/0x80 [ 122.775247][ T8690] __kernfs_new_node+0xb1/0x6c0 [ 122.780082][ T8690] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 122.785526][ T8690] ? map_id_range_down+0x1ee/0x370 [ 122.790632][ T8690] ? __put_user_ns+0x70/0x70 [ 122.795216][ T8690] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 122.801457][ T8690] ? __irq_work_queue_local+0xaf/0x170 [ 122.806915][ T8690] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 122.813144][ T8690] ? make_kgid+0x23/0x30 [ 122.817385][ T8690] kernfs_new_node+0x96/0x120 [ 122.822048][ T8690] kernfs_create_dir_ns+0x52/0x160 [ 122.827158][ T8690] sysfs_create_dir_ns+0x131/0x2a0 [ 122.832260][ T8690] ? sysfs_create_mount_point+0xa0/0xa0 [ 122.837788][ T8690] ? net_namespace+0xd/0x40 [ 122.842280][ T8690] ? device_namespace+0x90/0xc0 [ 122.847115][ T8690] kobject_add_internal.cold+0x116/0x662 [ 122.852733][ T8690] kobject_add+0x150/0x1c0 [ 122.857149][ T8690] ? kset_create_and_add+0x1a0/0x1a0 [ 122.862432][ T8690] ? __kasan_check_read+0x11/0x20 [ 122.867453][ T8690] ? mutex_unlock+0xd/0x10 [ 122.871871][ T8690] ? device_add+0x2f1/0x17a0 [ 122.876520][ T8690] device_add+0x3b7/0x17a0 [ 122.880956][ T8690] ? uevent_show+0x370/0x370 [ 122.885540][ T8690] ? __init_waitqueue_head+0x36/0x90 [ 122.890819][ T8690] ? pm_runtime_init+0x311/0x3b0 [ 122.895748][ T8690] netdev_register_kobject+0x183/0x3b0 [ 122.901225][ T8690] register_netdevice+0xaba/0x1140 [ 122.906343][ T8690] ? netdev_change_features+0xb0/0xb0 [ 122.911723][ T8690] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 122.918477][ T8690] ? __kasan_check_read+0x11/0x20 [ 122.923484][ T8690] ipip6_tunnel_create+0x402/0x610 [ 122.928577][ T8690] ipip6_tunnel_locate+0x74c/0xa00 [ 122.933671][ T8690] ? ipip6_tunnel_update+0x950/0x950 [ 122.938967][ T8690] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 122.945203][ T8690] ? _copy_from_user+0x12c/0x1a0 [ 122.950127][ T8690] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 122.955251][ T8690] ? ipip6_tunnel_locate+0xa00/0xa00 [ 122.960521][ T8690] ? __mutex_lock+0x45d/0x13c0 [ 122.965288][ T8690] ? rtnl_lock+0x17/0x20 [ 122.969530][ T8690] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 122.975753][ T8690] ? netdev_name_node_lookup+0x118/0x160 [ 122.981390][ T8690] dev_ifsioc+0x743/0xa00 [ 122.985697][ T8690] ? dev_ifsioc+0x743/0xa00 [ 122.990182][ T8690] ? register_gifconf+0x70/0x70 [ 122.995015][ T8690] dev_ioctl+0x280/0xc60 [ 122.999248][ T8690] sock_ioctl+0x5d2/0x780 [ 123.003562][ T8690] ? dlci_ioctl_set+0x40/0x40 [ 123.008225][ T8690] ? dlci_ioctl_set+0x40/0x40 [ 123.012902][ T8690] do_vfs_ioctl+0xdb6/0x13e0 [ 123.017498][ T8690] ? ioctl_preallocate+0x210/0x210 [ 123.022593][ T8690] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.028826][ T8690] ? __sb_end_write+0x11a/0x1a0 [ 123.033658][ T8690] ? vfs_write+0x160/0x5d0 [ 123.038063][ T8690] ? tomoyo_file_ioctl+0x23/0x30 [ 123.043041][ T8690] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.049437][ T8690] ? security_file_ioctl+0x8d/0xc0 [ 123.054558][ T8690] ksys_ioctl+0xab/0xd0 [ 123.058731][ T8690] __x64_sys_ioctl+0x73/0xb0 [ 123.063308][ T8690] do_syscall_64+0xfa/0x760 [ 123.067821][ T8690] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 123.073697][ T8690] RIP: 0033:0x441319 [ 123.077584][ T8690] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 123.097178][ T8690] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 123.105711][ T8690] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 123.113697][ T8690] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 123.121672][ T8690] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 123.129634][ T8690] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 123.137708][ T8690] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 123.146537][ T8690] kobject_add_internal failed for sit1 (error: -12 parent: net) [ 123.187904][ T8691] IPVS: ftp: loaded support on port[0] = 21 [ 123.299475][ T8691] FAULT_INJECTION: forcing a failure. [ 123.299475][ T8691] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 123.312857][ T8691] CPU: 0 PID: 8691 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 123.320406][ T8691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.330449][ T8691] Call Trace: [ 123.333748][ T8691] dump_stack+0x172/0x1f0 [ 123.338071][ T8691] should_fail.cold+0xa/0x15 [ 123.342834][ T8691] ? fault_create_debugfs_attr+0x180/0x180 [ 123.348623][ T8691] ? __kasan_check_read+0x11/0x20 [ 123.353632][ T8691] ? __lock_acquire+0x16f2/0x4a00 [ 123.358641][ T8691] should_fail_alloc_page+0x50/0x60 [ 123.363834][ T8691] __alloc_pages_nodemask+0x1a1/0x900 [ 123.369193][ T8691] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 123.374810][ T8691] ? __alloc_pages_slowpath+0x2910/0x2910 [ 123.380507][ T8691] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 123.386130][ T8691] ? fault_create_debugfs_attr+0x180/0x180 [ 123.393060][ T8691] cache_grow_begin+0x90/0xd20 [ 123.397823][ T8691] ? netdev_name_node_alloc+0x49/0x130 [ 123.403269][ T8691] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 123.409503][ T8691] kmem_cache_alloc_trace+0x6b3/0x790 [ 123.414897][ T8691] netdev_name_node_alloc+0x49/0x130 [ 123.420170][ T8691] register_netdevice+0x2a9/0x1140 [ 123.425265][ T8691] ? netdev_change_features+0xb0/0xb0 [ 123.430646][ T8691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.436933][ T8691] ? __kasan_check_read+0x11/0x20 [ 123.441989][ T8691] ipip6_tunnel_create+0x402/0x610 [ 123.447122][ T8691] ipip6_tunnel_locate+0x74c/0xa00 [ 123.452231][ T8691] ? ipip6_tunnel_update+0x950/0x950 [ 123.457512][ T8691] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 123.463754][ T8691] ? _copy_from_user+0x12c/0x1a0 [ 123.468698][ T8691] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 123.473805][ T8691] ? ipip6_tunnel_locate+0xa00/0xa00 [ 123.479096][ T8691] ? __mutex_lock+0x45d/0x13c0 [ 123.483867][ T8691] ? rtnl_lock+0x17/0x20 [ 123.488124][ T8691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.494370][ T8691] ? netdev_name_node_lookup+0x118/0x160 [ 123.499992][ T8691] dev_ifsioc+0x743/0xa00 [ 123.504308][ T8691] ? dev_ifsioc+0x743/0xa00 [ 123.508805][ T8691] ? register_gifconf+0x70/0x70 [ 123.513645][ T8691] dev_ioctl+0x280/0xc60 [ 123.517876][ T8691] sock_ioctl+0x5d2/0x780 [ 123.522363][ T8691] ? dlci_ioctl_set+0x40/0x40 [ 123.527043][ T8691] ? dlci_ioctl_set+0x40/0x40 [ 123.531706][ T8691] do_vfs_ioctl+0xdb6/0x13e0 [ 123.536284][ T8691] ? ioctl_preallocate+0x210/0x210 [ 123.541381][ T8691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.547635][ T8691] ? __sb_end_write+0x11a/0x1a0 [ 123.552485][ T8691] ? vfs_write+0x160/0x5d0 [ 123.556895][ T8691] ? tomoyo_file_ioctl+0x23/0x30 [ 123.561848][ T8691] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.568086][ T8691] ? security_file_ioctl+0x8d/0xc0 [ 123.573193][ T8691] ksys_ioctl+0xab/0xd0 [ 123.577354][ T8691] __x64_sys_ioctl+0x73/0xb0 [ 123.581930][ T8691] do_syscall_64+0xfa/0x760 [ 123.586438][ T8691] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 123.592313][ T8691] RIP: 0033:0x441319 [ 123.596192][ T8691] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 123.615783][ T8691] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 123.624291][ T8691] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 123.632271][ T8691] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 123.640236][ T8691] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 123.648198][ T8691] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 123.656186][ T8691] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 123.701315][ T8692] IPVS: ftp: loaded support on port[0] = 21 [ 123.811672][ T8692] FAULT_INJECTION: forcing a failure. [ 123.811672][ T8692] name failslab, interval 1, probability 0, space 0, times 0 [ 123.824444][ T8692] CPU: 0 PID: 8692 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 123.831970][ T8692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.842006][ T8692] Call Trace: [ 123.845286][ T8692] dump_stack+0x172/0x1f0 [ 123.849612][ T8692] should_fail.cold+0xa/0x15 [ 123.854201][ T8692] ? fault_create_debugfs_attr+0x180/0x180 [ 123.859991][ T8692] ? ___might_sleep+0x163/0x2c0 [ 123.864826][ T8692] __should_failslab+0x121/0x190 [ 123.869745][ T8692] should_failslab+0x9/0x14 [ 123.874254][ T8692] __kmalloc_track_caller+0x2dc/0x760 [ 123.879610][ T8692] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 123.885399][ T8692] ? kstrdup_const+0x66/0x80 [ 123.889984][ T8692] kstrdup+0x3a/0x70 [ 123.893865][ T8692] kstrdup_const+0x66/0x80 [ 123.898293][ T8692] kvasprintf_const+0x10e/0x190 [ 123.903142][ T8692] kobject_set_name_vargs+0x5b/0x150 [ 123.908411][ T8692] dev_set_name+0xbb/0xf0 [ 123.912814][ T8692] ? device_initialize+0x460/0x460 [ 123.917911][ T8692] ? __init_waitqueue_head+0x36/0x90 [ 123.923198][ T8692] ? pm_runtime_init+0x311/0x3b0 [ 123.928131][ T8692] netdev_register_kobject+0xc3/0x3b0 [ 123.933508][ T8692] register_netdevice+0xaba/0x1140 [ 123.938603][ T8692] ? netdev_change_features+0xb0/0xb0 [ 123.943960][ T8692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 123.950200][ T8692] ? __kasan_check_read+0x11/0x20 [ 123.955210][ T8692] ipip6_tunnel_create+0x402/0x610 [ 123.960305][ T8692] ipip6_tunnel_locate+0x74c/0xa00 [ 123.965400][ T8692] ? ipip6_tunnel_update+0x950/0x950 [ 123.970688][ T8692] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 123.977013][ T8692] ? _copy_from_user+0x12c/0x1a0 [ 123.981933][ T8692] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 123.987026][ T8692] ? ipip6_tunnel_locate+0xa00/0xa00 [ 123.992294][ T8692] ? __mutex_lock+0x45d/0x13c0 [ 123.997041][ T8692] ? rtnl_lock+0x17/0x20 [ 124.001273][ T8692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.007509][ T8692] ? netdev_name_node_lookup+0x118/0x160 [ 124.013126][ T8692] dev_ifsioc+0x743/0xa00 [ 124.017447][ T8692] ? dev_ifsioc+0x743/0xa00 [ 124.021928][ T8692] ? register_gifconf+0x70/0x70 [ 124.026763][ T8692] dev_ioctl+0x280/0xc60 [ 124.030995][ T8692] sock_ioctl+0x5d2/0x780 [ 124.035319][ T8692] ? dlci_ioctl_set+0x40/0x40 [ 124.039982][ T8692] ? dlci_ioctl_set+0x40/0x40 [ 124.044661][ T8692] do_vfs_ioctl+0xdb6/0x13e0 [ 124.049238][ T8692] ? ioctl_preallocate+0x210/0x210 [ 124.054334][ T8692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.060569][ T8692] ? __sb_end_write+0x11a/0x1a0 [ 124.065409][ T8692] ? vfs_write+0x160/0x5d0 [ 124.069820][ T8692] ? tomoyo_file_ioctl+0x23/0x30 [ 124.074753][ T8692] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.080994][ T8692] ? security_file_ioctl+0x8d/0xc0 [ 124.086094][ T8692] ksys_ioctl+0xab/0xd0 [ 124.090243][ T8692] __x64_sys_ioctl+0x73/0xb0 [ 124.094823][ T8692] do_syscall_64+0xfa/0x760 [ 124.099360][ T8692] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 124.105240][ T8692] RIP: 0033:0x441319 [ 124.109124][ T8692] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 124.128714][ T8692] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 124.137131][ T8692] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 124.145084][ T8692] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 124.153063][ T8692] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 124.161041][ T8692] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 124.169011][ T8692] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 124.209657][ T8693] IPVS: ftp: loaded support on port[0] = 21 [ 124.319192][ T8693] FAULT_INJECTION: forcing a failure. [ 124.319192][ T8693] name failslab, interval 1, probability 0, space 0, times 0 [ 124.332206][ T8693] CPU: 1 PID: 8693 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 124.339753][ T8693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.349883][ T8693] Call Trace: [ 124.353206][ T8693] dump_stack+0x172/0x1f0 [ 124.357537][ T8693] should_fail.cold+0xa/0x15 [ 124.362119][ T8693] ? fault_create_debugfs_attr+0x180/0x180 [ 124.367932][ T8693] ? ___might_sleep+0x163/0x2c0 [ 124.372797][ T8693] __should_failslab+0x121/0x190 [ 124.377730][ T8693] should_failslab+0x9/0x14 [ 124.382222][ T8693] __kmalloc_track_caller+0x2dc/0x760 [ 124.387585][ T8693] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 124.393373][ T8693] ? kstrdup_const+0x66/0x80 [ 124.397954][ T8693] kstrdup+0x3a/0x70 [ 124.401832][ T8693] kstrdup_const+0x66/0x80 [ 124.406254][ T8693] kvasprintf_const+0x10e/0x190 [ 124.411089][ T8693] kobject_set_name_vargs+0x5b/0x150 [ 124.416358][ T8693] dev_set_name+0xbb/0xf0 [ 124.420670][ T8693] ? device_initialize+0x460/0x460 [ 124.425767][ T8693] ? __init_waitqueue_head+0x36/0x90 [ 124.431036][ T8693] ? pm_runtime_init+0x311/0x3b0 [ 124.435978][ T8693] netdev_register_kobject+0xc3/0x3b0 [ 124.441336][ T8693] register_netdevice+0xaba/0x1140 [ 124.446432][ T8693] ? netdev_change_features+0xb0/0xb0 [ 124.451785][ T8693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.458021][ T8693] ? __kasan_check_read+0x11/0x20 [ 124.463033][ T8693] ipip6_tunnel_create+0x402/0x610 [ 124.468142][ T8693] ipip6_tunnel_locate+0x74c/0xa00 [ 124.473243][ T8693] ? ipip6_tunnel_update+0x950/0x950 [ 124.478531][ T8693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 124.484754][ T8693] ? _copy_from_user+0x12c/0x1a0 [ 124.489674][ T8693] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 124.494767][ T8693] ? ipip6_tunnel_locate+0xa00/0xa00 [ 124.500036][ T8693] ? __mutex_lock+0x45d/0x13c0 [ 124.504790][ T8693] ? rtnl_lock+0x17/0x20 [ 124.509033][ T8693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.515255][ T8693] ? netdev_name_node_lookup+0x118/0x160 [ 124.520869][ T8693] dev_ifsioc+0x743/0xa00 [ 124.525175][ T8693] ? dev_ifsioc+0x743/0xa00 [ 124.529657][ T8693] ? register_gifconf+0x70/0x70 [ 124.534498][ T8693] dev_ioctl+0x280/0xc60 [ 124.538727][ T8693] sock_ioctl+0x5d2/0x780 [ 124.543041][ T8693] ? dlci_ioctl_set+0x40/0x40 [ 124.547705][ T8693] ? dlci_ioctl_set+0x40/0x40 [ 124.552381][ T8693] do_vfs_ioctl+0xdb6/0x13e0 [ 124.556957][ T8693] ? ioctl_preallocate+0x210/0x210 [ 124.562054][ T8693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.568291][ T8693] ? __sb_end_write+0x11a/0x1a0 [ 124.573145][ T8693] ? vfs_write+0x160/0x5d0 [ 124.577550][ T8693] ? tomoyo_file_ioctl+0x23/0x30 [ 124.582506][ T8693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 124.588740][ T8693] ? security_file_ioctl+0x8d/0xc0 [ 124.593844][ T8693] ksys_ioctl+0xab/0xd0 [ 124.598037][ T8693] __x64_sys_ioctl+0x73/0xb0 [ 124.602620][ T8693] do_syscall_64+0xfa/0x760 [ 124.607121][ T8693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 124.613003][ T8693] RIP: 0033:0x441319 [ 124.616881][ T8693] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 124.649070][ T8693] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 executing program [ 124.663014][ T8693] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 124.679528][ T8693] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 124.691378][ T8693] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 [ 124.699360][ T8693] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 124.707372][ T8693] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 124.747990][ T8694] IPVS: ftp: loaded support on port[0] = 21 [ 124.933495][ T8694] FAULT_INJECTION: forcing a failure. [ 124.933495][ T8694] name failslab, interval 1, probability 0, space 0, times 0 [ 124.946183][ T8694] CPU: 0 PID: 8694 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 124.953736][ T8694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.963784][ T8694] Call Trace: [ 124.967075][ T8694] dump_stack+0x172/0x1f0 [ 124.971412][ T8694] should_fail.cold+0xa/0x15 [ 124.976000][ T8694] ? fault_create_debugfs_attr+0x180/0x180 [ 124.981805][ T8694] ? ___might_sleep+0x163/0x2c0 [ 124.986687][ T8694] __should_failslab+0x121/0x190 [ 124.991626][ T8694] should_failslab+0x9/0x14 [ 124.996128][ T8694] __kmalloc_track_caller+0x2dc/0x760 [ 125.001503][ T8694] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 125.007312][ T8694] ? kstrdup_const+0x66/0x80 [ 125.011899][ T8694] kstrdup+0x3a/0x70 [ 125.015792][ T8694] kstrdup_const+0x66/0x80 [ 125.020206][ T8694] kvasprintf_const+0x10e/0x190 [ 125.025062][ T8694] kobject_set_name_vargs+0x5b/0x150 [ 125.030343][ T8694] dev_set_name+0xbb/0xf0 [ 125.034668][ T8694] ? device_initialize+0x460/0x460 [ 125.039785][ T8694] ? __init_waitqueue_head+0x36/0x90 [ 125.045145][ T8694] ? pm_runtime_init+0x311/0x3b0 [ 125.050098][ T8694] netdev_register_kobject+0xc3/0x3b0 [ 125.055477][ T8694] register_netdevice+0xaba/0x1140 [ 125.060593][ T8694] ? netdev_change_features+0xb0/0xb0 [ 125.065964][ T8694] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.072226][ T8694] ? __kasan_check_read+0x11/0x20 [ 125.077279][ T8694] ipip6_tunnel_create+0x402/0x610 [ 125.082398][ T8694] ipip6_tunnel_locate+0x74c/0xa00 [ 125.087518][ T8694] ? ipip6_tunnel_update+0x950/0x950 [ 125.092812][ T8694] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 125.099053][ T8694] ? _copy_from_user+0x12c/0x1a0 [ 125.103994][ T8694] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 125.109112][ T8694] ? ipip6_tunnel_locate+0xa00/0xa00 [ 125.114400][ T8694] ? __mutex_lock+0x45d/0x13c0 [ 125.119185][ T8694] ? rtnl_lock+0x17/0x20 [ 125.123438][ T8694] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.129676][ T8694] ? netdev_name_node_lookup+0x118/0x160 [ 125.135311][ T8694] dev_ifsioc+0x743/0xa00 [ 125.139637][ T8694] ? dev_ifsioc+0x743/0xa00 [ 125.144136][ T8694] ? register_gifconf+0x70/0x70 [ 125.149012][ T8694] dev_ioctl+0x280/0xc60 [ 125.153256][ T8694] sock_ioctl+0x5d2/0x780 [ 125.157583][ T8694] ? dlci_ioctl_set+0x40/0x40 [ 125.162274][ T8694] ? dlci_ioctl_set+0x40/0x40 [ 125.166954][ T8694] do_vfs_ioctl+0xdb6/0x13e0 [ 125.171553][ T8694] ? ioctl_preallocate+0x210/0x210 [ 125.176667][ T8694] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.182912][ T8694] ? __sb_end_write+0x11a/0x1a0 [ 125.187757][ T8694] ? vfs_write+0x160/0x5d0 [ 125.192174][ T8694] ? tomoyo_file_ioctl+0x23/0x30 [ 125.197109][ T8694] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.203347][ T8694] ? security_file_ioctl+0x8d/0xc0 [ 125.208459][ T8694] ksys_ioctl+0xab/0xd0 [ 125.212703][ T8694] __x64_sys_ioctl+0x73/0xb0 [ 125.217291][ T8694] do_syscall_64+0xfa/0x760 [ 125.221800][ T8694] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 125.227683][ T8694] RIP: 0033:0x441319 [ 125.231579][ T8694] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 125.251174][ T8694] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 125.259579][ T8694] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 125.267543][ T8694] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 125.275509][ T8694] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 [ 125.283735][ T8694] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 125.291708][ T8694] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 executing program [ 125.354675][ T8695] IPVS: ftp: loaded support on port[0] = 21 [ 125.540339][ T8695] FAULT_INJECTION: forcing a failure. [ 125.540339][ T8695] name failslab, interval 1, probability 0, space 0, times 0 [ 125.553100][ T8695] CPU: 0 PID: 8695 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 125.560640][ T8695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.570689][ T8695] Call Trace: [ 125.573982][ T8695] dump_stack+0x172/0x1f0 [ 125.578313][ T8695] should_fail.cold+0xa/0x15 [ 125.582903][ T8695] ? fault_create_debugfs_attr+0x180/0x180 [ 125.588708][ T8695] ? ___might_sleep+0x163/0x2c0 [ 125.593559][ T8695] __should_failslab+0x121/0x190 [ 125.598496][ T8695] should_failslab+0x9/0x14 [ 125.603004][ T8695] __kmalloc_track_caller+0x2dc/0x760 [ 125.608380][ T8695] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 125.614187][ T8695] ? kstrdup_const+0x66/0x80 [ 125.618775][ T8695] kstrdup+0x3a/0x70 [ 125.622669][ T8695] kstrdup_const+0x66/0x80 [ 125.627084][ T8695] kvasprintf_const+0x10e/0x190 [ 125.631949][ T8695] kobject_set_name_vargs+0x5b/0x150 [ 125.637252][ T8695] dev_set_name+0xbb/0xf0 [ 125.641575][ T8695] ? device_initialize+0x460/0x460 [ 125.646698][ T8695] ? __init_waitqueue_head+0x36/0x90 [ 125.651977][ T8695] ? pm_runtime_init+0x311/0x3b0 [ 125.656910][ T8695] netdev_register_kobject+0xc3/0x3b0 [ 125.662274][ T8695] register_netdevice+0xaba/0x1140 [ 125.667374][ T8695] ? netdev_change_features+0xb0/0xb0 [ 125.672730][ T8695] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.678955][ T8695] ? __kasan_check_read+0x11/0x20 [ 125.683968][ T8695] ipip6_tunnel_create+0x402/0x610 [ 125.689066][ T8695] ipip6_tunnel_locate+0x74c/0xa00 [ 125.694159][ T8695] ? ipip6_tunnel_update+0x950/0x950 [ 125.699446][ T8695] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 125.705665][ T8695] ? _copy_from_user+0x12c/0x1a0 [ 125.710627][ T8695] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 125.715864][ T8695] ? ipip6_tunnel_locate+0xa00/0xa00 [ 125.721148][ T8695] ? __mutex_lock+0x45d/0x13c0 [ 125.726118][ T8695] ? rtnl_lock+0x17/0x20 [ 125.730358][ T8695] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.736621][ T8695] ? netdev_name_node_lookup+0x118/0x160 [ 125.742332][ T8695] dev_ifsioc+0x743/0xa00 [ 125.746640][ T8695] ? dev_ifsioc+0x743/0xa00 [ 125.751120][ T8695] ? register_gifconf+0x70/0x70 [ 125.755956][ T8695] dev_ioctl+0x280/0xc60 [ 125.760189][ T8695] sock_ioctl+0x5d2/0x780 [ 125.764500][ T8695] ? dlci_ioctl_set+0x40/0x40 [ 125.769168][ T8695] ? dlci_ioctl_set+0x40/0x40 [ 125.773828][ T8695] do_vfs_ioctl+0xdb6/0x13e0 [ 125.778399][ T8695] ? ioctl_preallocate+0x210/0x210 [ 125.783491][ T8695] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.789711][ T8695] ? __sb_end_write+0x11a/0x1a0 [ 125.794536][ T8695] ? vfs_write+0x160/0x5d0 [ 125.798935][ T8695] ? tomoyo_file_ioctl+0x23/0x30 [ 125.803863][ T8695] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 125.810088][ T8695] ? security_file_ioctl+0x8d/0xc0 [ 125.815177][ T8695] ksys_ioctl+0xab/0xd0 [ 125.819312][ T8695] __x64_sys_ioctl+0x73/0xb0 [ 125.823886][ T8695] do_syscall_64+0xfa/0x760 [ 125.828369][ T8695] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 125.834243][ T8695] RIP: 0033:0x441319 [ 125.838118][ T8695] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 125.857698][ T8695] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 125.866087][ T8695] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 125.874036][ T8695] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 125.882001][ T8695] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 [ 125.889959][ T8695] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 125.897907][ T8695] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 executing program [ 125.959411][ T8696] IPVS: ftp: loaded support on port[0] = 21 [ 126.068479][ T8696] FAULT_INJECTION: forcing a failure. [ 126.068479][ T8696] name failslab, interval 1, probability 0, space 0, times 0 [ 126.081152][ T8696] CPU: 0 PID: 8696 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 126.088764][ T8696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.098807][ T8696] Call Trace: [ 126.102083][ T8696] dump_stack+0x172/0x1f0 [ 126.106399][ T8696] should_fail.cold+0xa/0x15 [ 126.110983][ T8696] ? fault_create_debugfs_attr+0x180/0x180 [ 126.116784][ T8696] ? ___might_sleep+0x163/0x2c0 [ 126.121753][ T8696] __should_failslab+0x121/0x190 [ 126.126728][ T8696] should_failslab+0x9/0x14 [ 126.131227][ T8696] __kmalloc_track_caller+0x2dc/0x760 [ 126.136604][ T8696] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 126.143522][ T8696] ? kstrdup_const+0x66/0x80 [ 126.148095][ T8696] kstrdup+0x3a/0x70 [ 126.151973][ T8696] kstrdup_const+0x66/0x80 [ 126.157337][ T8696] kvasprintf_const+0x10e/0x190 [ 126.162537][ T8696] kobject_set_name_vargs+0x5b/0x150 [ 126.167825][ T8696] dev_set_name+0xbb/0xf0 [ 126.172233][ T8696] ? device_initialize+0x460/0x460 [ 126.177349][ T8696] ? __init_waitqueue_head+0x36/0x90 [ 126.182700][ T8696] ? pm_runtime_init+0x311/0x3b0 [ 126.187646][ T8696] netdev_register_kobject+0xc3/0x3b0 [ 126.193019][ T8696] register_netdevice+0xaba/0x1140 [ 126.198131][ T8696] ? netdev_change_features+0xb0/0xb0 [ 126.203498][ T8696] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.209723][ T8696] ? __kasan_check_read+0x11/0x20 [ 126.214732][ T8696] ipip6_tunnel_create+0x402/0x610 [ 126.219831][ T8696] ipip6_tunnel_locate+0x74c/0xa00 [ 126.224927][ T8696] ? ipip6_tunnel_update+0x950/0x950 [ 126.230203][ T8696] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 126.236429][ T8696] ? _copy_from_user+0x12c/0x1a0 [ 126.241368][ T8696] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 126.246472][ T8696] ? ipip6_tunnel_locate+0xa00/0xa00 [ 126.251796][ T8696] ? __mutex_lock+0x45d/0x13c0 [ 126.256556][ T8696] ? rtnl_lock+0x17/0x20 [ 126.260786][ T8696] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.267025][ T8696] ? netdev_name_node_lookup+0x118/0x160 [ 126.272647][ T8696] dev_ifsioc+0x743/0xa00 [ 126.276957][ T8696] ? dev_ifsioc+0x743/0xa00 [ 126.281443][ T8696] ? register_gifconf+0x70/0x70 [ 126.286276][ T8696] dev_ioctl+0x280/0xc60 [ 126.290509][ T8696] sock_ioctl+0x5d2/0x780 [ 126.294822][ T8696] ? dlci_ioctl_set+0x40/0x40 [ 126.299484][ T8696] ? dlci_ioctl_set+0x40/0x40 [ 126.304145][ T8696] do_vfs_ioctl+0xdb6/0x13e0 [ 126.308717][ T8696] ? ioctl_preallocate+0x210/0x210 [ 126.313811][ T8696] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.320045][ T8696] ? __sb_end_write+0x11a/0x1a0 [ 126.324899][ T8696] ? vfs_write+0x160/0x5d0 [ 126.329341][ T8696] ? tomoyo_file_ioctl+0x23/0x30 [ 126.334263][ T8696] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.340482][ T8696] ? security_file_ioctl+0x8d/0xc0 [ 126.345577][ T8696] ksys_ioctl+0xab/0xd0 [ 126.349738][ T8696] __x64_sys_ioctl+0x73/0xb0 [ 126.354324][ T8696] do_syscall_64+0xfa/0x760 [ 126.358813][ T8696] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 126.364684][ T8696] RIP: 0033:0x441319 [ 126.368559][ T8696] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 126.388148][ T8696] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.396543][ T8696] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 126.404496][ T8696] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 126.412455][ T8696] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 [ 126.420418][ T8696] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 126.428370][ T8696] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 executing program [ 126.487827][ T8697] IPVS: ftp: loaded support on port[0] = 21 [ 126.613318][ T8697] FAULT_INJECTION: forcing a failure. [ 126.613318][ T8697] name failslab, interval 1, probability 0, space 0, times 0 [ 126.625987][ T8697] CPU: 0 PID: 8697 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 126.633511][ T8697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.643551][ T8697] Call Trace: [ 126.646833][ T8697] dump_stack+0x172/0x1f0 [ 126.651147][ T8697] should_fail.cold+0xa/0x15 [ 126.655720][ T8697] ? fault_create_debugfs_attr+0x180/0x180 [ 126.661522][ T8697] ? ___might_sleep+0x163/0x2c0 [ 126.666374][ T8697] __should_failslab+0x121/0x190 [ 126.671337][ T8697] should_failslab+0x9/0x14 [ 126.675836][ T8697] __kmalloc_track_caller+0x2dc/0x760 [ 126.681210][ T8697] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 126.687017][ T8697] ? kstrdup_const+0x66/0x80 [ 126.691767][ T8697] kstrdup+0x3a/0x70 [ 126.695688][ T8697] kstrdup_const+0x66/0x80 [ 126.700115][ T8697] kvasprintf_const+0x10e/0x190 [ 126.704968][ T8697] kobject_set_name_vargs+0x5b/0x150 [ 126.710241][ T8697] dev_set_name+0xbb/0xf0 [ 126.714555][ T8697] ? device_initialize+0x460/0x460 [ 126.719659][ T8697] ? __init_waitqueue_head+0x36/0x90 [ 126.724935][ T8697] ? pm_runtime_init+0x311/0x3b0 [ 126.729875][ T8697] netdev_register_kobject+0xc3/0x3b0 [ 126.735239][ T8697] register_netdevice+0xaba/0x1140 [ 126.740332][ T8697] ? netdev_change_features+0xb0/0xb0 [ 126.745696][ T8697] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.752877][ T8697] ? __kasan_check_read+0x11/0x20 [ 126.757894][ T8697] ipip6_tunnel_create+0x402/0x610 [ 126.762994][ T8697] ipip6_tunnel_locate+0x74c/0xa00 [ 126.768360][ T8697] ? ipip6_tunnel_update+0x950/0x950 [ 126.773627][ T8697] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 126.779845][ T8697] ? _copy_from_user+0x12c/0x1a0 [ 126.784776][ T8697] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 126.790008][ T8697] ? ipip6_tunnel_locate+0xa00/0xa00 [ 126.795731][ T8697] ? __mutex_lock+0x45d/0x13c0 [ 126.800494][ T8697] ? rtnl_lock+0x17/0x20 [ 126.804797][ T8697] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.811089][ T8697] ? netdev_name_node_lookup+0x118/0x160 [ 126.816751][ T8697] dev_ifsioc+0x743/0xa00 [ 126.821060][ T8697] ? dev_ifsioc+0x743/0xa00 [ 126.825560][ T8697] ? register_gifconf+0x70/0x70 [ 126.830393][ T8697] dev_ioctl+0x280/0xc60 [ 126.834626][ T8697] sock_ioctl+0x5d2/0x780 [ 126.838948][ T8697] ? dlci_ioctl_set+0x40/0x40 [ 126.843620][ T8697] ? dlci_ioctl_set+0x40/0x40 [ 126.848280][ T8697] do_vfs_ioctl+0xdb6/0x13e0 [ 126.852864][ T8697] ? ioctl_preallocate+0x210/0x210 [ 126.857958][ T8697] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.864180][ T8697] ? __sb_end_write+0x11a/0x1a0 [ 126.869019][ T8697] ? vfs_write+0x160/0x5d0 [ 126.873419][ T8697] ? tomoyo_file_ioctl+0x23/0x30 [ 126.878338][ T8697] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 126.884559][ T8697] ? security_file_ioctl+0x8d/0xc0 [ 126.889653][ T8697] ksys_ioctl+0xab/0xd0 [ 126.893796][ T8697] __x64_sys_ioctl+0x73/0xb0 [ 126.898371][ T8697] do_syscall_64+0xfa/0x760 [ 126.902858][ T8697] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 126.908728][ T8697] RIP: 0033:0x441319 [ 126.912610][ T8697] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 126.934628][ T8697] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.943021][ T8697] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 126.950982][ T8697] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 executing program [ 126.958943][ T8697] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 [ 126.966892][ T8697] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 126.974849][ T8697] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 127.016411][ T8698] IPVS: ftp: loaded support on port[0] = 21 [ 127.126975][ T8698] FAULT_INJECTION: forcing a failure. [ 127.126975][ T8698] name failslab, interval 1, probability 0, space 0, times 0 [ 127.139685][ T8698] CPU: 0 PID: 8698 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 127.147227][ T8698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.157282][ T8698] Call Trace: [ 127.160587][ T8698] dump_stack+0x172/0x1f0 [ 127.164928][ T8698] should_fail.cold+0xa/0x15 [ 127.169517][ T8698] ? fault_create_debugfs_attr+0x180/0x180 [ 127.175330][ T8698] ? ___might_sleep+0x163/0x2c0 [ 127.180184][ T8698] __should_failslab+0x121/0x190 [ 127.185121][ T8698] should_failslab+0x9/0x14 [ 127.189622][ T8698] kmem_cache_alloc_trace+0x2d3/0x790 [ 127.195006][ T8698] netdev_name_node_alloc+0x49/0x130 [ 127.200295][ T8698] register_netdevice+0x2a9/0x1140 [ 127.205393][ T8698] ? netdev_change_features+0xb0/0xb0 [ 127.210749][ T8698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 127.217014][ T8698] ? __kasan_check_read+0x11/0x20 [ 127.222157][ T8698] ipip6_tunnel_create+0x402/0x610 [ 127.227286][ T8698] ipip6_tunnel_locate+0x74c/0xa00 [ 127.232389][ T8698] ? ipip6_tunnel_update+0x950/0x950 [ 127.237660][ T8698] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 127.243895][ T8698] ? _copy_from_user+0x12c/0x1a0 [ 127.248814][ T8698] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 127.253906][ T8698] ? ipip6_tunnel_locate+0xa00/0xa00 [ 127.259171][ T8698] ? __mutex_lock+0x45d/0x13c0 [ 127.264102][ T8698] ? rtnl_lock+0x17/0x20 [ 127.268345][ T8698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 127.274574][ T8698] ? netdev_name_node_lookup+0x118/0x160 [ 127.280289][ T8698] dev_ifsioc+0x743/0xa00 [ 127.284600][ T8698] ? dev_ifsioc+0x743/0xa00 [ 127.289101][ T8698] ? register_gifconf+0x70/0x70 [ 127.293951][ T8698] dev_ioctl+0x280/0xc60 [ 127.298192][ T8698] sock_ioctl+0x5d2/0x780 [ 127.302506][ T8698] ? dlci_ioctl_set+0x40/0x40 [ 127.307171][ T8698] ? dlci_ioctl_set+0x40/0x40 [ 127.311891][ T8698] do_vfs_ioctl+0xdb6/0x13e0 [ 127.316465][ T8698] ? ioctl_preallocate+0x210/0x210 [ 127.321581][ T8698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 127.327810][ T8698] ? __sb_end_write+0x11a/0x1a0 [ 127.332641][ T8698] ? vfs_write+0x160/0x5d0 [ 127.337081][ T8698] ? tomoyo_file_ioctl+0x23/0x30 [ 127.342055][ T8698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 127.348338][ T8698] ? security_file_ioctl+0x8d/0xc0 [ 127.353443][ T8698] ksys_ioctl+0xab/0xd0 [ 127.357592][ T8698] __x64_sys_ioctl+0x73/0xb0 [ 127.362173][ T8698] do_syscall_64+0xfa/0x760 [ 127.366681][ T8698] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 127.372554][ T8698] RIP: 0033:0x441319 [ 127.376440][ T8698] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 127.396219][ T8698] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 127.404616][ T8698] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 127.412572][ T8698] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 127.420532][ T8698] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 127.428493][ T8698] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 127.436455][ T8698] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 127.478630][ T8699] IPVS: ftp: loaded support on port[0] = 21 [ 127.592692][ T8699] FAULT_INJECTION: forcing a failure. [ 127.592692][ T8699] name failslab, interval 1, probability 0, space 0, times 0 [ 127.605543][ T8699] CPU: 1 PID: 8699 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 127.613069][ T8699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.623109][ T8699] Call Trace: [ 127.626387][ T8699] dump_stack+0x172/0x1f0 [ 127.630712][ T8699] should_fail.cold+0xa/0x15 [ 127.635297][ T8699] ? fault_create_debugfs_attr+0x180/0x180 [ 127.641107][ T8699] ? ___might_sleep+0x163/0x2c0 [ 127.645958][ T8699] __should_failslab+0x121/0x190 [ 127.650882][ T8699] should_failslab+0x9/0x14 [ 127.655378][ T8699] __kmalloc_track_caller+0x2dc/0x760 [ 127.660755][ T8699] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 127.666546][ T8699] ? kstrdup_const+0x66/0x80 [ 127.671119][ T8699] kstrdup+0x3a/0x70 [ 127.674998][ T8699] kstrdup_const+0x66/0x80 [ 127.679426][ T8699] kvasprintf_const+0x10e/0x190 [ 127.684269][ T8699] kobject_set_name_vargs+0x5b/0x150 [ 127.689551][ T8699] dev_set_name+0xbb/0xf0 [ 127.694447][ T8699] ? device_initialize+0x460/0x460 [ 127.699553][ T8699] ? __init_waitqueue_head+0x36/0x90 [ 127.704831][ T8699] ? pm_runtime_init+0x311/0x3b0 [ 127.709781][ T8699] netdev_register_kobject+0xc3/0x3b0 [ 127.715156][ T8699] register_netdevice+0xaba/0x1140 [ 127.720268][ T8699] ? netdev_change_features+0xb0/0xb0 [ 127.725626][ T8699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 127.731857][ T8699] ? __kasan_check_read+0x11/0x20 [ 127.737055][ T8699] ipip6_tunnel_create+0x402/0x610 [ 127.742161][ T8699] ipip6_tunnel_locate+0x74c/0xa00 [ 127.747285][ T8699] ? ipip6_tunnel_update+0x950/0x950 [ 127.752577][ T8699] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 127.758818][ T8699] ? _copy_from_user+0x12c/0x1a0 [ 127.763768][ T8699] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 127.768902][ T8699] ? ipip6_tunnel_locate+0xa00/0xa00 [ 127.774182][ T8699] ? __mutex_lock+0x45d/0x13c0 [ 127.778935][ T8699] ? rtnl_lock+0x17/0x20 [ 127.783181][ T8699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 127.789420][ T8699] ? netdev_name_node_lookup+0x118/0x160 [ 127.795040][ T8699] dev_ifsioc+0x743/0xa00 [ 127.799369][ T8699] ? dev_ifsioc+0x743/0xa00 [ 127.803876][ T8699] ? register_gifconf+0x70/0x70 [ 127.808726][ T8699] dev_ioctl+0x280/0xc60 [ 127.812954][ T8699] sock_ioctl+0x5d2/0x780 [ 127.817274][ T8699] ? dlci_ioctl_set+0x40/0x40 [ 127.821937][ T8699] ? dlci_ioctl_set+0x40/0x40 [ 127.826690][ T8699] do_vfs_ioctl+0xdb6/0x13e0 [ 127.831267][ T8699] ? ioctl_preallocate+0x210/0x210 [ 127.836360][ T8699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 127.842583][ T8699] ? __sb_end_write+0x11a/0x1a0 [ 127.847411][ T8699] ? vfs_write+0x160/0x5d0 [ 127.851849][ T8699] ? tomoyo_file_ioctl+0x23/0x30 [ 127.856771][ T8699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 127.862994][ T8699] ? security_file_ioctl+0x8d/0xc0 [ 127.868091][ T8699] ksys_ioctl+0xab/0xd0 [ 127.872457][ T8699] __x64_sys_ioctl+0x73/0xb0 [ 127.877100][ T8699] do_syscall_64+0xfa/0x760 [ 127.881660][ T8699] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 127.887546][ T8699] RIP: 0033:0x441319 [ 127.891434][ T8699] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 127.911028][ T8699] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 127.919441][ T8699] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 127.927418][ T8699] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 127.935373][ T8699] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 127.943325][ T8699] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 127.951275][ T8699] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 127.990753][ T8720] IPVS: ftp: loaded support on port[0] = 21 [ 128.098575][ T8720] FAULT_INJECTION: forcing a failure. [ 128.098575][ T8720] name failslab, interval 1, probability 0, space 0, times 0 [ 128.111973][ T8720] CPU: 0 PID: 8720 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 128.119510][ T8720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.129561][ T8720] Call Trace: [ 128.132952][ T8720] dump_stack+0x172/0x1f0 [ 128.137277][ T8720] should_fail.cold+0xa/0x15 [ 128.141858][ T8720] ? fault_create_debugfs_attr+0x180/0x180 [ 128.147671][ T8720] ? ___might_sleep+0x163/0x2c0 [ 128.152660][ T8720] __should_failslab+0x121/0x190 [ 128.157589][ T8720] should_failslab+0x9/0x14 [ 128.162085][ T8720] __kmalloc_track_caller+0x2dc/0x760 [ 128.167449][ T8720] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 128.173280][ T8720] ? kstrdup_const+0x66/0x80 [ 128.177874][ T8720] kstrdup+0x3a/0x70 [ 128.181778][ T8720] kstrdup_const+0x66/0x80 [ 128.186197][ T8720] kvasprintf_const+0x10e/0x190 [ 128.191033][ T8720] kobject_set_name_vargs+0x5b/0x150 [ 128.196304][ T8720] dev_set_name+0xbb/0xf0 [ 128.200615][ T8720] ? device_initialize+0x460/0x460 [ 128.205796][ T8720] ? __init_waitqueue_head+0x36/0x90 [ 128.211065][ T8720] ? pm_runtime_init+0x311/0x3b0 [ 128.215990][ T8720] netdev_register_kobject+0xc3/0x3b0 [ 128.221352][ T8720] register_netdevice+0xaba/0x1140 [ 128.226476][ T8720] ? netdev_change_features+0xb0/0xb0 [ 128.231853][ T8720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.238085][ T8720] ? __kasan_check_read+0x11/0x20 [ 128.243113][ T8720] ipip6_tunnel_create+0x402/0x610 [ 128.248213][ T8720] ipip6_tunnel_locate+0x74c/0xa00 [ 128.253313][ T8720] ? ipip6_tunnel_update+0x950/0x950 [ 128.258590][ T8720] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 128.264861][ T8720] ? _copy_from_user+0x12c/0x1a0 [ 128.269784][ T8720] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 128.274880][ T8720] ? ipip6_tunnel_locate+0xa00/0xa00 [ 128.280149][ T8720] ? __mutex_lock+0x45d/0x13c0 [ 128.284987][ T8720] ? rtnl_lock+0x17/0x20 [ 128.289268][ T8720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.295514][ T8720] ? netdev_name_node_lookup+0x118/0x160 [ 128.301132][ T8720] dev_ifsioc+0x743/0xa00 [ 128.305443][ T8720] ? dev_ifsioc+0x743/0xa00 [ 128.309929][ T8720] ? register_gifconf+0x70/0x70 [ 128.314773][ T8720] dev_ioctl+0x280/0xc60 [ 128.319006][ T8720] sock_ioctl+0x5d2/0x780 [ 128.323372][ T8720] ? dlci_ioctl_set+0x40/0x40 [ 128.328044][ T8720] ? dlci_ioctl_set+0x40/0x40 [ 128.332719][ T8720] do_vfs_ioctl+0xdb6/0x13e0 [ 128.337301][ T8720] ? ioctl_preallocate+0x210/0x210 [ 128.342401][ T8720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.348625][ T8720] ? __sb_end_write+0x11a/0x1a0 [ 128.353456][ T8720] ? vfs_write+0x160/0x5d0 [ 128.357887][ T8720] ? tomoyo_file_ioctl+0x23/0x30 [ 128.362830][ T8720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.369051][ T8720] ? security_file_ioctl+0x8d/0xc0 [ 128.374154][ T8720] ksys_ioctl+0xab/0xd0 [ 128.378308][ T8720] __x64_sys_ioctl+0x73/0xb0 [ 128.382888][ T8720] do_syscall_64+0xfa/0x760 [ 128.387380][ T8720] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.393270][ T8720] RIP: 0033:0x441319 [ 128.397145][ T8720] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 128.416873][ T8720] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 128.425285][ T8720] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 128.433240][ T8720] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 128.441194][ T8720] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 128.449153][ T8720] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 128.457115][ T8720] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 128.497273][ T8721] IPVS: ftp: loaded support on port[0] = 21 [ 128.603098][ T8721] FAULT_INJECTION: forcing a failure. [ 128.603098][ T8721] name failslab, interval 1, probability 0, space 0, times 0 [ 128.616036][ T8721] CPU: 1 PID: 8721 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 128.623566][ T8721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.633619][ T8721] Call Trace: [ 128.636904][ T8721] dump_stack+0x172/0x1f0 [ 128.641476][ T8721] should_fail.cold+0xa/0x15 [ 128.647957][ T8721] ? fault_create_debugfs_attr+0x180/0x180 [ 128.653833][ T8721] ? ___might_sleep+0x163/0x2c0 [ 128.658677][ T8721] __should_failslab+0x121/0x190 [ 128.663606][ T8721] should_failslab+0x9/0x14 [ 128.668090][ T8721] __kmalloc_track_caller+0x2dc/0x760 [ 128.673450][ T8721] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 128.679246][ T8721] ? kstrdup_const+0x66/0x80 [ 128.683817][ T8721] kstrdup+0x3a/0x70 [ 128.687690][ T8721] kstrdup_const+0x66/0x80 [ 128.692087][ T8721] kvasprintf_const+0x10e/0x190 [ 128.696919][ T8721] kobject_set_name_vargs+0x5b/0x150 [ 128.702183][ T8721] dev_set_name+0xbb/0xf0 [ 128.706491][ T8721] ? device_initialize+0x460/0x460 [ 128.711586][ T8721] ? __init_waitqueue_head+0x36/0x90 [ 128.716857][ T8721] ? pm_runtime_init+0x311/0x3b0 [ 128.721782][ T8721] netdev_register_kobject+0xc3/0x3b0 [ 128.727179][ T8721] register_netdevice+0xaba/0x1140 [ 128.732310][ T8721] ? netdev_change_features+0xb0/0xb0 [ 128.737666][ T8721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.743890][ T8721] ? __kasan_check_read+0x11/0x20 [ 128.748917][ T8721] ipip6_tunnel_create+0x402/0x610 [ 128.754012][ T8721] ipip6_tunnel_locate+0x74c/0xa00 [ 128.759103][ T8721] ? ipip6_tunnel_update+0x950/0x950 [ 128.764378][ T8721] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 128.770619][ T8721] ? _copy_from_user+0x12c/0x1a0 [ 128.775539][ T8721] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 128.780630][ T8721] ? ipip6_tunnel_locate+0xa00/0xa00 [ 128.785897][ T8721] ? __mutex_lock+0x45d/0x13c0 [ 128.790655][ T8721] ? rtnl_lock+0x17/0x20 [ 128.794882][ T8721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.801101][ T8721] ? netdev_name_node_lookup+0x118/0x160 [ 128.806715][ T8721] dev_ifsioc+0x743/0xa00 [ 128.811026][ T8721] ? dev_ifsioc+0x743/0xa00 [ 128.815519][ T8721] ? register_gifconf+0x70/0x70 [ 128.820351][ T8721] dev_ioctl+0x280/0xc60 [ 128.824579][ T8721] sock_ioctl+0x5d2/0x780 [ 128.828901][ T8721] ? dlci_ioctl_set+0x40/0x40 [ 128.833560][ T8721] ? dlci_ioctl_set+0x40/0x40 [ 128.838221][ T8721] do_vfs_ioctl+0xdb6/0x13e0 [ 128.842793][ T8721] ? ioctl_preallocate+0x210/0x210 [ 128.847906][ T8721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.854142][ T8721] ? __sb_end_write+0x11a/0x1a0 [ 128.858989][ T8721] ? vfs_write+0x160/0x5d0 [ 128.863389][ T8721] ? tomoyo_file_ioctl+0x23/0x30 [ 128.868321][ T8721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 128.874538][ T8721] ? security_file_ioctl+0x8d/0xc0 [ 128.879631][ T8721] ksys_ioctl+0xab/0xd0 [ 128.883779][ T8721] __x64_sys_ioctl+0x73/0xb0 [ 128.888362][ T8721] do_syscall_64+0xfa/0x760 [ 128.892861][ T8721] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.898750][ T8721] RIP: 0033:0x441319 [ 128.902624][ T8721] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 128.922222][ T8721] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 128.930631][ T8721] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 128.938598][ T8721] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 128.946545][ T8721] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 128.954497][ T8721] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 128.962456][ T8721] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 129.002956][ T8722] IPVS: ftp: loaded support on port[0] = 21 [ 129.109165][ T8722] FAULT_INJECTION: forcing a failure. [ 129.109165][ T8722] name failslab, interval 1, probability 0, space 0, times 0 [ 129.121886][ T8722] CPU: 0 PID: 8722 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 129.129512][ T8722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.139550][ T8722] Call Trace: [ 129.142843][ T8722] dump_stack+0x172/0x1f0 [ 129.147157][ T8722] should_fail.cold+0xa/0x15 [ 129.151728][ T8722] ? fault_create_debugfs_attr+0x180/0x180 [ 129.157520][ T8722] ? ___might_sleep+0x163/0x2c0 [ 129.162351][ T8722] __should_failslab+0x121/0x190 [ 129.167271][ T8722] should_failslab+0x9/0x14 [ 129.171756][ T8722] __kmalloc_track_caller+0x2dc/0x760 [ 129.177113][ T8722] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 129.182896][ T8722] ? kstrdup_const+0x66/0x80 [ 129.187465][ T8722] kstrdup+0x3a/0x70 [ 129.191349][ T8722] kstrdup_const+0x66/0x80 [ 129.195762][ T8722] kvasprintf_const+0x10e/0x190 [ 129.200605][ T8722] kobject_set_name_vargs+0x5b/0x150 [ 129.205887][ T8722] dev_set_name+0xbb/0xf0 [ 129.210192][ T8722] ? device_initialize+0x460/0x460 [ 129.215287][ T8722] ? __init_waitqueue_head+0x36/0x90 [ 129.220561][ T8722] ? pm_runtime_init+0x311/0x3b0 [ 129.225497][ T8722] netdev_register_kobject+0xc3/0x3b0 [ 129.230867][ T8722] register_netdevice+0xaba/0x1140 [ 129.235960][ T8722] ? netdev_change_features+0xb0/0xb0 [ 129.241314][ T8722] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.247547][ T8722] ? __kasan_check_read+0x11/0x20 [ 129.252566][ T8722] ipip6_tunnel_create+0x402/0x610 [ 129.257721][ T8722] ipip6_tunnel_locate+0x74c/0xa00 [ 129.263032][ T8722] ? ipip6_tunnel_update+0x950/0x950 [ 129.268328][ T8722] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 129.274580][ T8722] ? _copy_from_user+0x12c/0x1a0 [ 129.279518][ T8722] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 129.284641][ T8722] ? ipip6_tunnel_locate+0xa00/0xa00 [ 129.289921][ T8722] ? __mutex_lock+0x45d/0x13c0 [ 129.294668][ T8722] ? rtnl_lock+0x17/0x20 [ 129.298909][ T8722] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.305141][ T8722] ? netdev_name_node_lookup+0x118/0x160 [ 129.310840][ T8722] dev_ifsioc+0x743/0xa00 [ 129.315163][ T8722] ? dev_ifsioc+0x743/0xa00 [ 129.319645][ T8722] ? register_gifconf+0x70/0x70 [ 129.324494][ T8722] dev_ioctl+0x280/0xc60 [ 129.328720][ T8722] sock_ioctl+0x5d2/0x780 [ 129.333032][ T8722] ? dlci_ioctl_set+0x40/0x40 [ 129.337693][ T8722] ? dlci_ioctl_set+0x40/0x40 [ 129.342352][ T8722] do_vfs_ioctl+0xdb6/0x13e0 [ 129.346930][ T8722] ? ioctl_preallocate+0x210/0x210 [ 129.352047][ T8722] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.358268][ T8722] ? __sb_end_write+0x11a/0x1a0 [ 129.363114][ T8722] ? vfs_write+0x160/0x5d0 [ 129.367529][ T8722] ? tomoyo_file_ioctl+0x23/0x30 [ 129.372463][ T8722] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.378708][ T8722] ? security_file_ioctl+0x8d/0xc0 [ 129.383802][ T8722] ksys_ioctl+0xab/0xd0 [ 129.387941][ T8722] __x64_sys_ioctl+0x73/0xb0 [ 129.392602][ T8722] do_syscall_64+0xfa/0x760 [ 129.397090][ T8722] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.402973][ T8722] RIP: 0033:0x441319 [ 129.406850][ T8722] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 129.426437][ T8722] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 129.434832][ T8722] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 129.443044][ T8722] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 129.450993][ T8722] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 129.458944][ T8722] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 129.467162][ T8722] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 129.507836][ T8723] IPVS: ftp: loaded support on port[0] = 21 [ 129.616324][ T8723] FAULT_INJECTION: forcing a failure. [ 129.616324][ T8723] name failslab, interval 1, probability 0, space 0, times 0 [ 129.629609][ T8723] CPU: 1 PID: 8723 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 129.637155][ T8723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.647199][ T8723] Call Trace: [ 129.650485][ T8723] dump_stack+0x172/0x1f0 [ 129.654799][ T8723] should_fail.cold+0xa/0x15 [ 129.659438][ T8723] ? fault_create_debugfs_attr+0x180/0x180 [ 129.665233][ T8723] ? ___might_sleep+0x163/0x2c0 [ 129.670068][ T8723] __should_failslab+0x121/0x190 [ 129.674999][ T8723] should_failslab+0x9/0x14 [ 129.679484][ T8723] __kmalloc_track_caller+0x2dc/0x760 [ 129.684838][ T8723] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 129.690626][ T8723] ? kstrdup_const+0x66/0x80 [ 129.695206][ T8723] kstrdup+0x3a/0x70 [ 129.699083][ T8723] kstrdup_const+0x66/0x80 [ 129.703482][ T8723] kvasprintf_const+0x10e/0x190 [ 129.708509][ T8723] kobject_set_name_vargs+0x5b/0x150 [ 129.713782][ T8723] dev_set_name+0xbb/0xf0 [ 129.718090][ T8723] ? device_initialize+0x460/0x460 [ 129.723196][ T8723] ? __init_waitqueue_head+0x36/0x90 [ 129.728464][ T8723] ? pm_runtime_init+0x311/0x3b0 [ 129.733387][ T8723] netdev_register_kobject+0xc3/0x3b0 [ 129.738741][ T8723] register_netdevice+0xaba/0x1140 [ 129.743851][ T8723] ? netdev_change_features+0xb0/0xb0 [ 129.749208][ T8723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.755432][ T8723] ? __kasan_check_read+0x11/0x20 [ 129.760446][ T8723] ipip6_tunnel_create+0x402/0x610 [ 129.765536][ T8723] ipip6_tunnel_locate+0x74c/0xa00 [ 129.770656][ T8723] ? ipip6_tunnel_update+0x950/0x950 [ 129.775938][ T8723] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 129.782159][ T8723] ? _copy_from_user+0x12c/0x1a0 [ 129.787081][ T8723] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 129.792199][ T8723] ? ipip6_tunnel_locate+0xa00/0xa00 [ 129.797486][ T8723] ? __mutex_lock+0x45d/0x13c0 [ 129.802232][ T8723] ? rtnl_lock+0x17/0x20 [ 129.806467][ T8723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.812687][ T8723] ? netdev_name_node_lookup+0x118/0x160 [ 129.818302][ T8723] dev_ifsioc+0x743/0xa00 [ 129.822613][ T8723] ? dev_ifsioc+0x743/0xa00 [ 129.827207][ T8723] ? register_gifconf+0x70/0x70 [ 129.832051][ T8723] dev_ioctl+0x280/0xc60 [ 129.836282][ T8723] sock_ioctl+0x5d2/0x780 [ 129.840597][ T8723] ? dlci_ioctl_set+0x40/0x40 [ 129.845257][ T8723] ? dlci_ioctl_set+0x40/0x40 [ 129.849935][ T8723] do_vfs_ioctl+0xdb6/0x13e0 [ 129.854515][ T8723] ? ioctl_preallocate+0x210/0x210 [ 129.859611][ T8723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.865830][ T8723] ? __sb_end_write+0x11a/0x1a0 [ 129.870670][ T8723] ? vfs_write+0x160/0x5d0 [ 129.875070][ T8723] ? tomoyo_file_ioctl+0x23/0x30 [ 129.879989][ T8723] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 129.886218][ T8723] ? security_file_ioctl+0x8d/0xc0 [ 129.891419][ T8723] ksys_ioctl+0xab/0xd0 [ 129.895620][ T8723] __x64_sys_ioctl+0x73/0xb0 [ 129.900208][ T8723] do_syscall_64+0xfa/0x760 [ 129.904848][ T8723] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 129.910732][ T8723] RIP: 0033:0x441319 [ 129.914613][ T8723] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 129.934212][ T8723] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 129.942633][ T8723] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 129.950597][ T8723] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 129.958567][ T8723] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 129.966530][ T8723] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 129.974490][ T8723] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 130.015676][ T8724] IPVS: ftp: loaded support on port[0] = 21 [ 130.123377][ T8724] FAULT_INJECTION: forcing a failure. [ 130.123377][ T8724] name failslab, interval 1, probability 0, space 0, times 0 [ 130.136207][ T8724] CPU: 1 PID: 8724 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 130.143736][ T8724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.153880][ T8724] Call Trace: [ 130.157177][ T8724] dump_stack+0x172/0x1f0 [ 130.161732][ T8724] should_fail.cold+0xa/0x15 [ 130.166317][ T8724] ? fault_create_debugfs_attr+0x180/0x180 [ 130.172119][ T8724] ? ___might_sleep+0x163/0x2c0 [ 130.176969][ T8724] __should_failslab+0x121/0x190 [ 130.181902][ T8724] should_failslab+0x9/0x14 [ 130.186389][ T8724] kmem_cache_alloc_trace+0x2d3/0x790 [ 130.191750][ T8724] netdev_name_node_alloc+0x49/0x130 [ 130.197024][ T8724] register_netdevice+0x2a9/0x1140 [ 130.202129][ T8724] ? netdev_change_features+0xb0/0xb0 [ 130.207494][ T8724] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.213717][ T8724] ? __kasan_check_read+0x11/0x20 [ 130.218743][ T8724] ipip6_tunnel_create+0x402/0x610 [ 130.223928][ T8724] ipip6_tunnel_locate+0x74c/0xa00 [ 130.229018][ T8724] ? ipip6_tunnel_update+0x950/0x950 [ 130.234297][ T8724] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 130.240602][ T8724] ? _copy_from_user+0x12c/0x1a0 [ 130.245543][ T8724] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 130.250644][ T8724] ? ipip6_tunnel_locate+0xa00/0xa00 [ 130.255928][ T8724] ? __mutex_lock+0x45d/0x13c0 [ 130.260690][ T8724] ? rtnl_lock+0x17/0x20 [ 130.264930][ T8724] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.271155][ T8724] ? netdev_name_node_lookup+0x118/0x160 [ 130.276772][ T8724] dev_ifsioc+0x743/0xa00 [ 130.281084][ T8724] ? dev_ifsioc+0x743/0xa00 [ 130.285577][ T8724] ? register_gifconf+0x70/0x70 [ 130.290414][ T8724] dev_ioctl+0x280/0xc60 [ 130.294703][ T8724] sock_ioctl+0x5d2/0x780 [ 130.299021][ T8724] ? dlci_ioctl_set+0x40/0x40 [ 130.303691][ T8724] ? dlci_ioctl_set+0x40/0x40 [ 130.308358][ T8724] do_vfs_ioctl+0xdb6/0x13e0 [ 130.312942][ T8724] ? ioctl_preallocate+0x210/0x210 [ 130.318045][ T8724] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.324285][ T8724] ? __sb_end_write+0x11a/0x1a0 [ 130.329122][ T8724] ? vfs_write+0x160/0x5d0 [ 130.333533][ T8724] ? tomoyo_file_ioctl+0x23/0x30 [ 130.338510][ T8724] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.344749][ T8724] ? security_file_ioctl+0x8d/0xc0 [ 130.349845][ T8724] ksys_ioctl+0xab/0xd0 [ 130.353999][ T8724] __x64_sys_ioctl+0x73/0xb0 [ 130.358586][ T8724] do_syscall_64+0xfa/0x760 [ 130.363074][ T8724] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 130.368981][ T8724] RIP: 0033:0x441319 [ 130.373100][ T8724] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 130.392701][ T8724] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 130.401104][ T8724] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 130.409059][ T8724] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 130.417015][ T8724] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 130.424984][ T8724] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 130.432936][ T8724] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 130.473237][ T8725] IPVS: ftp: loaded support on port[0] = 21 [ 130.579535][ T8725] FAULT_INJECTION: forcing a failure. [ 130.579535][ T8725] name failslab, interval 1, probability 0, space 0, times 0 [ 130.592933][ T8725] CPU: 0 PID: 8725 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 130.600470][ T8725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.610505][ T8725] Call Trace: [ 130.613782][ T8725] dump_stack+0x172/0x1f0 [ 130.618099][ T8725] should_fail.cold+0xa/0x15 [ 130.622669][ T8725] ? fault_create_debugfs_attr+0x180/0x180 [ 130.628457][ T8725] ? ___might_sleep+0x163/0x2c0 [ 130.633292][ T8725] __should_failslab+0x121/0x190 [ 130.638225][ T8725] should_failslab+0x9/0x14 [ 130.642711][ T8725] __kmalloc_track_caller+0x2dc/0x760 [ 130.648063][ T8725] ? find_held_lock+0x35/0x130 [ 130.652896][ T8725] ? __kasan_check_read+0x11/0x20 [ 130.657899][ T8725] ? kstrdup_const+0x66/0x80 [ 130.662488][ T8725] kstrdup+0x3a/0x70 [ 130.666378][ T8725] kstrdup_const+0x66/0x80 [ 130.670778][ T8725] __kernfs_new_node+0xb1/0x6c0 [ 130.675610][ T8725] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 130.681072][ T8725] ? map_id_range_down+0x1ee/0x370 [ 130.686192][ T8725] ? __put_user_ns+0x70/0x70 [ 130.690776][ T8725] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 130.697065][ T8725] ? __irq_work_queue_local+0xaf/0x170 [ 130.702520][ T8725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.708771][ T8725] ? make_kgid+0x23/0x30 [ 130.713003][ T8725] kernfs_new_node+0x96/0x120 [ 130.717681][ T8725] kernfs_create_dir_ns+0x52/0x160 [ 130.722781][ T8725] sysfs_create_dir_ns+0x131/0x2a0 [ 130.727946][ T8725] ? sysfs_create_mount_point+0xa0/0xa0 [ 130.733499][ T8725] ? net_namespace+0xd/0x40 [ 130.737986][ T8725] ? device_namespace+0x90/0xc0 [ 130.742825][ T8725] kobject_add_internal.cold+0x116/0x662 [ 130.748442][ T8725] kobject_add+0x150/0x1c0 [ 130.752841][ T8725] ? kset_create_and_add+0x1a0/0x1a0 [ 130.758111][ T8725] ? __kasan_check_read+0x11/0x20 [ 130.763139][ T8725] ? mutex_unlock+0xd/0x10 [ 130.767556][ T8725] ? device_add+0x2f1/0x17a0 [ 130.772136][ T8725] device_add+0x3b7/0x17a0 [ 130.776534][ T8725] ? uevent_show+0x370/0x370 [ 130.781107][ T8725] ? __init_waitqueue_head+0x36/0x90 [ 130.786385][ T8725] ? pm_runtime_init+0x311/0x3b0 [ 130.791308][ T8725] netdev_register_kobject+0x183/0x3b0 [ 130.796764][ T8725] register_netdevice+0xaba/0x1140 [ 130.802049][ T8725] ? netdev_change_features+0xb0/0xb0 [ 130.807401][ T8725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.813641][ T8725] ? __kasan_check_read+0x11/0x20 [ 130.818658][ T8725] ipip6_tunnel_create+0x402/0x610 [ 130.823753][ T8725] ipip6_tunnel_locate+0x74c/0xa00 [ 130.828845][ T8725] ? ipip6_tunnel_update+0x950/0x950 [ 130.834124][ T8725] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 130.840431][ T8725] ? _copy_from_user+0x12c/0x1a0 [ 130.845352][ T8725] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 130.850446][ T8725] ? ipip6_tunnel_locate+0xa00/0xa00 [ 130.855716][ T8725] ? __mutex_lock+0x45d/0x13c0 [ 130.860463][ T8725] ? rtnl_lock+0x17/0x20 [ 130.864690][ T8725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.870915][ T8725] ? netdev_name_node_lookup+0x118/0x160 [ 130.876529][ T8725] dev_ifsioc+0x743/0xa00 [ 130.880892][ T8725] ? dev_ifsioc+0x743/0xa00 [ 130.885375][ T8725] ? register_gifconf+0x70/0x70 [ 130.890210][ T8725] dev_ioctl+0x280/0xc60 [ 130.894439][ T8725] sock_ioctl+0x5d2/0x780 [ 130.898755][ T8725] ? dlci_ioctl_set+0x40/0x40 [ 130.903425][ T8725] ? dlci_ioctl_set+0x40/0x40 [ 130.908096][ T8725] do_vfs_ioctl+0xdb6/0x13e0 [ 130.912674][ T8725] ? ioctl_preallocate+0x210/0x210 [ 130.917769][ T8725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.923994][ T8725] ? __sb_end_write+0x11a/0x1a0 [ 130.928832][ T8725] ? vfs_write+0x160/0x5d0 [ 130.933241][ T8725] ? tomoyo_file_ioctl+0x23/0x30 [ 130.938164][ T8725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 130.944395][ T8725] ? security_file_ioctl+0x8d/0xc0 [ 130.949511][ T8725] ksys_ioctl+0xab/0xd0 [ 130.953670][ T8725] __x64_sys_ioctl+0x73/0xb0 [ 130.958255][ T8725] do_syscall_64+0xfa/0x760 [ 130.962752][ T8725] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 130.968626][ T8725] RIP: 0033:0x441319 [ 130.972504][ T8725] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 130.992101][ T8725] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 131.000497][ T8725] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 131.008454][ T8725] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 131.016407][ T8725] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 131.024374][ T8725] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 131.032328][ T8725] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 131.041619][ T8725] kobject_add_internal failed for sit1 (error: -12 parent: net) [ 131.083412][ T8726] IPVS: ftp: loaded support on port[0] = 21 [ 131.191385][ T8726] FAULT_INJECTION: forcing a failure. [ 131.191385][ T8726] name failslab, interval 1, probability 0, space 0, times 0 [ 131.204240][ T8726] CPU: 1 PID: 8726 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 131.211801][ T8726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.221839][ T8726] Call Trace: [ 131.225129][ T8726] dump_stack+0x172/0x1f0 [ 131.229442][ T8726] should_fail.cold+0xa/0x15 [ 131.234021][ T8726] ? fault_create_debugfs_attr+0x180/0x180 [ 131.239816][ T8726] ? ___might_sleep+0x163/0x2c0 [ 131.244652][ T8726] __should_failslab+0x121/0x190 [ 131.249679][ T8726] should_failslab+0x9/0x14 [ 131.254183][ T8726] __kmalloc_track_caller+0x2dc/0x760 [ 131.259552][ T8726] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 131.265365][ T8726] ? kstrdup_const+0x66/0x80 [ 131.269971][ T8726] kstrdup+0x3a/0x70 [ 131.273912][ T8726] kstrdup_const+0x66/0x80 [ 131.278320][ T8726] kvasprintf_const+0x10e/0x190 [ 131.283159][ T8726] kobject_set_name_vargs+0x5b/0x150 [ 131.288449][ T8726] dev_set_name+0xbb/0xf0 [ 131.292776][ T8726] ? device_initialize+0x460/0x460 [ 131.297888][ T8726] ? __init_waitqueue_head+0x36/0x90 [ 131.303160][ T8726] ? pm_runtime_init+0x311/0x3b0 [ 131.308481][ T8726] netdev_register_kobject+0xc3/0x3b0 [ 131.313850][ T8726] register_netdevice+0xaba/0x1140 [ 131.318953][ T8726] ? netdev_change_features+0xb0/0xb0 [ 131.324310][ T8726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.330544][ T8726] ? __kasan_check_read+0x11/0x20 [ 131.335562][ T8726] ipip6_tunnel_create+0x402/0x610 [ 131.340666][ T8726] ipip6_tunnel_locate+0x74c/0xa00 [ 131.345849][ T8726] ? ipip6_tunnel_update+0x950/0x950 [ 131.351129][ T8726] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 131.357349][ T8726] ? _copy_from_user+0x12c/0x1a0 [ 131.362277][ T8726] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 131.368414][ T8726] ? ipip6_tunnel_locate+0xa00/0xa00 [ 131.373679][ T8726] ? __mutex_lock+0x45d/0x13c0 [ 131.378424][ T8726] ? rtnl_lock+0x17/0x20 [ 131.382655][ T8726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.388877][ T8726] ? netdev_name_node_lookup+0x118/0x160 [ 131.394495][ T8726] dev_ifsioc+0x743/0xa00 [ 131.398811][ T8726] ? dev_ifsioc+0x743/0xa00 [ 131.403302][ T8726] ? register_gifconf+0x70/0x70 [ 131.408135][ T8726] dev_ioctl+0x280/0xc60 [ 131.412372][ T8726] sock_ioctl+0x5d2/0x780 [ 131.416685][ T8726] ? dlci_ioctl_set+0x40/0x40 [ 131.421346][ T8726] ? dlci_ioctl_set+0x40/0x40 [ 131.426009][ T8726] do_vfs_ioctl+0xdb6/0x13e0 [ 131.430593][ T8726] ? ioctl_preallocate+0x210/0x210 [ 131.435695][ T8726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.441916][ T8726] ? __sb_end_write+0x11a/0x1a0 [ 131.446753][ T8726] ? vfs_write+0x160/0x5d0 [ 131.451171][ T8726] ? tomoyo_file_ioctl+0x23/0x30 [ 131.456087][ T8726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.462315][ T8726] ? security_file_ioctl+0x8d/0xc0 [ 131.467508][ T8726] ksys_ioctl+0xab/0xd0 [ 131.471645][ T8726] __x64_sys_ioctl+0x73/0xb0 [ 131.476215][ T8726] do_syscall_64+0xfa/0x760 [ 131.480710][ T8726] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 131.486582][ T8726] RIP: 0033:0x441319 [ 131.490467][ T8726] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 131.510076][ T8726] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 131.518471][ T8726] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 131.526427][ T8726] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 131.534908][ T8726] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 131.542858][ T8726] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 131.550827][ T8726] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 131.590470][ T8727] IPVS: ftp: loaded support on port[0] = 21 [ 131.698652][ T8727] FAULT_INJECTION: forcing a failure. [ 131.698652][ T8727] name failslab, interval 1, probability 0, space 0, times 0 [ 131.711463][ T8727] CPU: 0 PID: 8727 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 131.719024][ T8727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.729086][ T8727] Call Trace: [ 131.732402][ T8727] dump_stack+0x172/0x1f0 [ 131.736740][ T8727] should_fail.cold+0xa/0x15 [ 131.741327][ T8727] ? fault_create_debugfs_attr+0x180/0x180 [ 131.747142][ T8727] ? ___might_sleep+0x163/0x2c0 [ 131.751979][ T8727] __should_failslab+0x121/0x190 [ 131.756914][ T8727] should_failslab+0x9/0x14 [ 131.761413][ T8727] __kmalloc_track_caller+0x2dc/0x760 [ 131.766769][ T8727] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 131.772554][ T8727] ? kstrdup_const+0x66/0x80 [ 131.777123][ T8727] kstrdup+0x3a/0x70 [ 131.781018][ T8727] kstrdup_const+0x66/0x80 [ 131.785424][ T8727] kvasprintf_const+0x10e/0x190 [ 131.790272][ T8727] kobject_set_name_vargs+0x5b/0x150 [ 131.795542][ T8727] dev_set_name+0xbb/0xf0 [ 131.799865][ T8727] ? device_initialize+0x460/0x460 [ 131.804973][ T8727] ? __init_waitqueue_head+0x36/0x90 [ 131.810248][ T8727] ? pm_runtime_init+0x311/0x3b0 [ 131.815171][ T8727] netdev_register_kobject+0xc3/0x3b0 [ 131.820533][ T8727] register_netdevice+0xaba/0x1140 [ 131.825636][ T8727] ? netdev_change_features+0xb0/0xb0 [ 131.830990][ T8727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.837915][ T8727] ? __kasan_check_read+0x11/0x20 [ 131.842928][ T8727] ipip6_tunnel_create+0x402/0x610 [ 131.848019][ T8727] ipip6_tunnel_locate+0x74c/0xa00 [ 131.853122][ T8727] ? ipip6_tunnel_update+0x950/0x950 [ 131.858404][ T8727] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 131.864625][ T8727] ? _copy_from_user+0x12c/0x1a0 [ 131.869546][ T8727] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 131.874642][ T8727] ? ipip6_tunnel_locate+0xa00/0xa00 [ 131.879911][ T8727] ? __mutex_lock+0x45d/0x13c0 [ 131.884660][ T8727] ? rtnl_lock+0x17/0x20 [ 131.888887][ T8727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.895110][ T8727] ? netdev_name_node_lookup+0x118/0x160 [ 131.900733][ T8727] dev_ifsioc+0x743/0xa00 [ 131.905039][ T8727] ? dev_ifsioc+0x743/0xa00 [ 131.909522][ T8727] ? register_gifconf+0x70/0x70 [ 131.914357][ T8727] dev_ioctl+0x280/0xc60 [ 131.918592][ T8727] sock_ioctl+0x5d2/0x780 [ 131.922913][ T8727] ? dlci_ioctl_set+0x40/0x40 [ 131.927583][ T8727] ? dlci_ioctl_set+0x40/0x40 [ 131.932243][ T8727] do_vfs_ioctl+0xdb6/0x13e0 [ 131.936825][ T8727] ? ioctl_preallocate+0x210/0x210 [ 131.941921][ T8727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.948176][ T8727] ? __sb_end_write+0x11a/0x1a0 [ 131.953011][ T8727] ? vfs_write+0x160/0x5d0 [ 131.957421][ T8727] ? tomoyo_file_ioctl+0x23/0x30 [ 131.962405][ T8727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 131.968636][ T8727] ? security_file_ioctl+0x8d/0xc0 [ 131.973733][ T8727] ksys_ioctl+0xab/0xd0 [ 131.977881][ T8727] __x64_sys_ioctl+0x73/0xb0 [ 131.982456][ T8727] do_syscall_64+0xfa/0x760 [ 131.986958][ T8727] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 131.993607][ T8727] RIP: 0033:0x441319 [ 131.997481][ T8727] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 132.017072][ T8727] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 132.025467][ T8727] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 132.033432][ T8727] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 132.041382][ T8727] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 132.049332][ T8727] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 132.057282][ T8727] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 132.099981][ T8728] IPVS: ftp: loaded support on port[0] = 21 [ 132.220322][ T8728] FAULT_INJECTION: forcing a failure. [ 132.220322][ T8728] name failslab, interval 1, probability 0, space 0, times 0 [ 132.233123][ T8728] CPU: 1 PID: 8728 Comm: syz-executor472 Not tainted 5.3.0+ #0 [ 132.240663][ T8728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.250717][ T8728] Call Trace: [ 132.254008][ T8728] dump_stack+0x172/0x1f0 [ 132.258327][ T8728] should_fail.cold+0xa/0x15 [ 132.262907][ T8728] ? fault_create_debugfs_attr+0x180/0x180 [ 132.268701][ T8728] ? ___might_sleep+0x163/0x2c0 [ 132.273582][ T8728] __should_failslab+0x121/0x190 [ 132.278570][ T8728] should_failslab+0x9/0x14 [ 132.283084][ T8728] __kmalloc_track_caller+0x2dc/0x760 [ 132.288465][ T8728] ? find_held_lock+0x35/0x130 [ 132.293222][ T8728] ? __kasan_check_read+0x11/0x20 [ 132.298235][ T8728] ? kstrdup_const+0x66/0x80 [ 132.302814][ T8728] kstrdup+0x3a/0x70 [ 132.306706][ T8728] kstrdup_const+0x66/0x80 [ 132.311109][ T8728] __kernfs_new_node+0xb1/0x6c0 [ 132.315947][ T8728] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 132.321402][ T8728] ? map_id_range_down+0x1ee/0x370 [ 132.326510][ T8728] ? __put_user_ns+0x70/0x70 [ 132.331083][ T8728] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 132.337305][ T8728] ? __irq_work_queue_local+0xaf/0x170 [ 132.342784][ T8728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 132.349184][ T8728] ? make_kgid+0x23/0x30 [ 132.353414][ T8728] kernfs_new_node+0x96/0x120 [ 132.358089][ T8728] kernfs_create_dir_ns+0x52/0x160 [ 132.363189][ T8728] sysfs_create_dir_ns+0x131/0x2a0 [ 132.368297][ T8728] ? sysfs_create_mount_point+0xa0/0xa0 [ 132.373829][ T8728] ? net_namespace+0xd/0x40 [ 132.378323][ T8728] ? device_namespace+0x90/0xc0 [ 132.383161][ T8728] kobject_add_internal.cold+0x116/0x662 [ 132.388786][ T8728] kobject_add+0x150/0x1c0 [ 132.393195][ T8728] ? kset_create_and_add+0x1a0/0x1a0 [ 132.398478][ T8728] ? __kasan_check_read+0x11/0x20 [ 132.403485][ T8728] ? mutex_unlock+0xd/0x10 [ 132.407883][ T8728] ? device_add+0x2f1/0x17a0 [ 132.412455][ T8728] device_add+0x3b7/0x17a0 [ 132.416854][ T8728] ? uevent_show+0x370/0x370 [ 132.421469][ T8728] ? __init_waitqueue_head+0x36/0x90 [ 132.426763][ T8728] ? pm_runtime_init+0x311/0x3b0 [ 132.431688][ T8728] netdev_register_kobject+0x183/0x3b0 [ 132.437132][ T8728] register_netdevice+0xaba/0x1140 [ 132.442228][ T8728] ? netdev_change_features+0xb0/0xb0 [ 132.447590][ T8728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 132.453825][ T8728] ? __kasan_check_read+0x11/0x20 [ 132.458835][ T8728] ipip6_tunnel_create+0x402/0x610 [ 132.463943][ T8728] ipip6_tunnel_locate+0x74c/0xa00 [ 132.469047][ T8728] ? ipip6_tunnel_update+0x950/0x950 [ 132.474332][ T8728] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 132.480661][ T8728] ? _copy_from_user+0x12c/0x1a0 [ 132.485606][ T8728] ipip6_tunnel_ioctl+0xa6a/0x1cd0 [ 132.490707][ T8728] ? ipip6_tunnel_locate+0xa00/0xa00 [ 132.495975][ T8728] ? __mutex_lock+0x45d/0x13c0 [ 132.500723][ T8728] ? rtnl_lock+0x17/0x20 [ 132.504955][ T8728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 132.511192][ T8728] ? netdev_name_node_lookup+0x118/0x160 [ 132.516812][ T8728] dev_ifsioc+0x743/0xa00 [ 132.521133][ T8728] ? dev_ifsioc+0x743/0xa00 [ 132.525629][ T8728] ? register_gifconf+0x70/0x70 [ 132.530485][ T8728] dev_ioctl+0x280/0xc60 [ 132.534729][ T8728] sock_ioctl+0x5d2/0x780 [ 132.539049][ T8728] ? dlci_ioctl_set+0x40/0x40 [ 132.543718][ T8728] ? dlci_ioctl_set+0x40/0x40 [ 132.548395][ T8728] do_vfs_ioctl+0xdb6/0x13e0 [ 132.552972][ T8728] ? ioctl_preallocate+0x210/0x210 [ 132.558066][ T8728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 132.564291][ T8728] ? __sb_end_write+0x11a/0x1a0 [ 132.569122][ T8728] ? vfs_write+0x160/0x5d0 [ 132.573525][ T8728] ? tomoyo_file_ioctl+0x23/0x30 [ 132.578560][ T8728] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 132.585318][ T8728] ? security_file_ioctl+0x8d/0xc0 [ 132.590432][ T8728] ksys_ioctl+0xab/0xd0 [ 132.594602][ T8728] __x64_sys_ioctl+0x73/0xb0 [ 132.599196][ T8728] do_syscall_64+0xfa/0x760 [ 132.603687][ T8728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 132.609568][ T8728] RIP: 0033:0x441319 [ 132.613446][ T8728] Code: e8 5c ae 02 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 bb 0a fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 132.633071][ T8728] RSP: 002b:00007fff916fdcc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 132.641492][ T8728] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441319 [ 132.649461][ T8728] RDX: 0000000020000080 RSI: 00000000000089f1 RDI: 0000000000000005 [ 132.657512][ T8728] RBP: 00007fff916fdce0 R08: 0000000000000002 R09: 0000000000000000 executing program [ 132.665483][ T8728] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff [ 132.673500][ T8728] R13: 0000000000000006 R14: 0000000000000000 R15: 0000000000000000 [ 132.682107][ T8728] kobject_add_internal failed for sit1 (error: -12 parent: net) [ 132.723406][ T8729] IPVS: ftp: loaded support on port[0] = 21 [ 132.843263][ T21] kasan: CONFIG_KASAN_INLINE enabled [ 132.848868][ T21] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 132.857199][ T21] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 132.864136][ T21] CPU: 0 PID: 21 Comm: kworker/u4:1 Not tainted 5.3.0+ #0 [ 132.871707][ T21] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.881755][ T21] Workqueue: netns cleanup_net [ 132.886506][ T21] RIP: 0010:sit_exit_batch_net+0x3b1/0x750 [ 132.892319][ T21] Code: fb 49 8d 7c 24 18 48 89 f8 48 c1 e8 03 80 3c 18 00 0f 85 27 02 00 00 4d 8b 44 24 18 49 8d b8 80 05 00 00 48 89 f8 48 c1 e8 03 <80> 3c 18 00 0f 85 f2 01 00 00 4d 3b a8 80 05 00 00 4c 89 85 58 ff [ 132.911901][ T21] RSP: 0018:ffff8880a9a07b50 EFLAGS: 00010202 [ 132.917943][ T21] RAX: 00000000000000b0 RBX: dffffc0000000000 RCX: ffffffff865ad59f [ 132.925891][ T21] RDX: 0000000000000000 RSI: ffffffff865ad488 RDI: 0000000000000580 [ 132.933842][ T21] RBP: ffff8880a9a07c08 R08: 0000000000000000 R09: fffffbfff1332f89 [ 132.941789][ T21] R10: fffffbfff1332f88 R11: ffffffff89997c47 R12: ffff88808b711140 [ 132.949749][ T21] R13: ffff88808f206300 R14: 0000000000000006 R15: ffff88808a9e8e50 [ 132.957700][ T21] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 132.966608][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 132.973186][ T21] CR2: 0000000000f8e000 CR3: 00000000980db000 CR4: 00000000001406f0 [ 132.981146][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 132.989094][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 132.997129][ T21] Call Trace: [ 133.000409][ T21] ? ipip6_tunnel_init+0x290/0x290 [ 133.005497][ T21] ? ipip6_tunnel_init+0x290/0x290 [ 133.010591][ T21] ops_exit_list.isra.0+0xfc/0x150 [ 133.015678][ T21] cleanup_net+0x4e2/0xa60 [ 133.020160][ T21] ? netns_install+0x1d0/0x1d0 [ 133.024903][ T21] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 133.030446][ T21] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 133.036401][ T21] ? trace_hardirqs_on+0x67/0x240 [ 133.041408][ T21] process_one_work+0x9af/0x1740 [ 133.046328][ T21] ? pwq_dec_nr_in_flight+0x320/0x320 [ 133.051702][ T21] ? lock_acquire+0x190/0x410 [ 133.056362][ T21] worker_thread+0x98/0xe40 [ 133.060847][ T21] kthread+0x361/0x430 [ 133.064895][ T21] ? process_one_work+0x1740/0x1740 [ 133.070068][ T21] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 133.076307][ T21] ret_from_fork+0x24/0x30 [ 133.080704][ T21] Modules linked in: [ 133.086577][ T21] ---[ end trace 279fb1eb05d15843 ]--- [ 133.092188][ T21] RIP: 0010:sit_exit_batch_net+0x3b1/0x750 [ 133.097990][ T21] Code: fb 49 8d 7c 24 18 48 89 f8 48 c1 e8 03 80 3c 18 00 0f 85 27 02 00 00 4d 8b 44 24 18 49 8d b8 80 05 00 00 48 89 f8 48 c1 e8 03 <80> 3c 18 00 0f 85 f2 01 00 00 4d 3b a8 80 05 00 00 4c 89 85 58 ff [ 133.118257][ T21] RSP: 0018:ffff8880a9a07b50 EFLAGS: 00010202 [ 133.124401][ T21] RAX: 00000000000000b0 RBX: dffffc0000000000 RCX: ffffffff865ad59f [ 133.132434][ T21] RDX: 0000000000000000 RSI: ffffffff865ad488 RDI: 0000000000000580 [ 133.140409][ T21] RBP: ffff8880a9a07c08 R08: 0000000000000000 R09: fffffbfff1332f89 [ 133.148451][ T21] R10: fffffbfff1332f88 R11: ffffffff89997c47 R12: ffff88808b711140 [ 133.158872][ T21] R13: ffff88808f206300 R14: 0000000000000006 R15: ffff88808a9e8e50 [ 133.167005][ T21] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 133.175951][ T21] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 133.182556][ T21] CR2: 0000000000f8e000 CR3: 00000000980db000 CR4: 00000000001406f0 [ 133.190524][ T21] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 133.198532][ T21] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 133.206629][ T21] Kernel panic - not syncing: Fatal exception [ 133.214129][ T21] Kernel Offset: disabled [ 133.218454][ T21] Rebooting in 86400 seconds..