, 0x2, 0x88) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vicodec0(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000040)={0x0, 0x0, 0x4, {0x1, @raw_data="91c317e532ed8aae710af5141194a4f3c1c9dd7320301f4bbb68bb38cf4c0f7aabf90ec73338c4fbb209f2ada49252832a0f9f18764d92557b9ed6f9fbb91062e34a85f56a3625e27986be7298c838d4a88f9a98579cd767708a0902e15f31084d3d871c65e6295fb09a06231b4115303464d474efe7851aef656513a79ead86615a5dd817f7ad7871ff492da2d1a7765a717bd6fb7b764a9c6dd057250afa21935ec894b1001f7525d97b962b4397ade47b8ea3ab470c2678f2c866e649585c7eb5de1b83fda8ab"}}) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$VIDIOC_S_FMT(r2, 0x40045612, &(0x7f0000000240)={0x1, @sdr}) r4 = dup3(r3, r2, 0x0) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x10f, 0xffff, 0x1, 0x6, 0x14, @broadcast}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r6 = socket$kcm(0x29, 0x0, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x6e, 0x0, 0x0) fcntl$getflags(r6, 0x40b) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000280)={0x0, 0x100000001}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f00000001c0)) [ 296.162588][T14137] RAX: ffffffffffffffda RBX: 00007f5e9d226c90 RCX: 0000000000458da9 [ 296.170593][T14137] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 296.178587][T14137] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 296.178599][T14137] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e9d2276d4 [ 296.178611][T14137] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:36 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x80000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f0000000080)) 14:51:36 executing program 5 (fault-call:6 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:36 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x40003a, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 296.338465][T14155] FAULT_INJECTION: forcing a failure. [ 296.338465][T14155] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 296.351727][T14155] CPU: 0 PID: 14155 Comm: syz-executor.4 Not tainted 5.1.0-rc7+ #96 [ 296.359734][T14155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.369943][T14155] Call Trace: [ 296.373276][T14155] dump_stack+0x172/0x1f0 [ 296.381199][T14155] should_fail.cold+0xa/0x15 14:51:36 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x202040) write(r1, &(0x7f00000000c0)="ac827f3ae95cd5e8a51bf20010bad0c6c0d8d999aa6f87fb53f0f68511be3918587fec5b4610605dbfb1258876de5f275082b4671a8e0e2f37", 0x39) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000180)={0x4966fb1f, 0x6, 0x2, 0xfffffffffffff44d, [], [], [], 0x8ab6, 0x0, 0x1, 0x6, "7245f123bca5212f0e73618f86f2d7b5"}) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000040)={0x100, 0x200, 0x100000000, 0x4, 0x4}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) [ 296.385833][T14155] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 296.391688][T14155] should_fail_alloc_page+0x50/0x60 [ 296.396913][T14155] __alloc_pages_nodemask+0x1a1/0x8d0 [ 296.402322][T14155] ? find_held_lock+0x35/0x130 [ 296.407118][T14155] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 296.412902][T14155] cache_grow_begin+0x9c/0x860 [ 296.417738][T14155] ? __kmalloc_node+0x3d/0x70 [ 296.422450][T14155] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.428734][T14155] kmem_cache_alloc_node_trace+0x658/0x720 [ 296.434558][T14155] ? __might_fault+0x12b/0x1e0 [ 296.434608][T14155] __kmalloc_node+0x3d/0x70 [ 296.443907][T14155] kvmalloc_node+0x68/0x100 [ 296.448439][T14155] recalculate_apic_map+0x1dc/0xe70 [ 296.453667][T14155] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.459956][T14155] kvm_apic_set_state+0x25f/0xbe0 [ 296.465044][T14155] kvm_arch_vcpu_ioctl+0x1050/0x2fc0 [ 296.470368][T14155] ? kvm_arch_vcpu_put+0x460/0x460 [ 296.475511][T14155] ? mark_held_locks+0xf0/0xf0 [ 296.480310][T14155] ? perf_trace_lock+0x510/0x510 [ 296.480543][T14266] FAULT_INJECTION: forcing a failure. [ 296.480543][T14266] name failslab, interval 1, probability 0, space 0, times 0 [ 296.485304][T14155] ? lock_acquire+0x16f/0x3f0 [ 296.485323][T14155] ? kvm_vcpu_ioctl+0x181/0xf90 [ 296.485361][T14155] ? __mutex_lock+0x3cd/0x1310 [ 296.485379][T14155] ? kvm_vcpu_ioctl+0x181/0xf90 [ 296.485410][T14155] ? mutex_trylock+0x1e0/0x1e0 [ 296.485457][T14155] ? __lock_acquire+0x548/0x3fb0 [ 296.485483][T14155] ? perf_trace_run_bpf_submit+0x138/0x190 [ 296.533159][T14155] kvm_vcpu_ioctl+0x8f6/0xf90 [ 296.537855][T14155] ? kvm_set_memory_region+0x50/0x50 [ 296.543183][T14155] ? tomoyo_path_number_perm+0x263/0x520 [ 296.548850][T14155] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 296.554705][T14155] ? __fget+0x35a/0x550 [ 296.558892][T14155] ? kvm_set_memory_region+0x50/0x50 [ 296.564216][T14155] do_vfs_ioctl+0xd6e/0x1390 [ 296.568842][T14155] ? ioctl_preallocate+0x210/0x210 [ 296.573978][T14155] ? __fget+0x381/0x550 [ 296.578170][T14155] ? ksys_dup3+0x3e0/0x3e0 [ 296.582625][T14155] ? tomoyo_file_ioctl+0x23/0x30 [ 296.587591][T14155] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.593863][T14155] ? security_file_ioctl+0x93/0xc0 [ 296.599010][T14155] ksys_ioctl+0xab/0xd0 [ 296.603216][T14155] __x64_sys_ioctl+0x73/0xb0 [ 296.607833][T14155] do_syscall_64+0x103/0x610 [ 296.612461][T14155] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.618378][T14155] RIP: 0033:0x458da9 [ 296.622303][T14155] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 296.641937][T14155] RSP: 002b:00007f00aa381c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 296.650383][T14155] RAX: ffffffffffffffda RBX: 00007f00aa381c90 RCX: 0000000000458da9 [ 296.658373][T14155] RDX: 0000000020000000 RSI: 000000004400ae8f RDI: 0000000000000005 [ 296.666376][T14155] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 296.674459][T14155] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f00aa3826d4 [ 296.682448][T14155] R13: 00000000004c1bba R14: 00000000004d43a0 R15: 0000000000000007 [ 296.690497][T14266] CPU: 1 PID: 14266 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 296.698505][T14266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.698521][T14266] Call Trace: [ 296.712072][T14266] dump_stack+0x172/0x1f0 [ 296.716434][T14266] should_fail.cold+0xa/0x15 [ 296.721058][T14266] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 296.726897][T14266] ? ___might_sleep+0x163/0x280 [ 296.726925][T14266] __should_failslab+0x121/0x190 [ 296.726947][T14266] should_failslab+0x9/0x14 [ 296.736774][T14266] kmem_cache_alloc+0x2b2/0x6f0 [ 296.736823][T14266] mmu_topup_memory_caches+0x97/0x490 [ 296.751610][T14266] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 296.751639][T14266] kvm_mmu_load+0x21/0x1300 [ 296.762405][T14266] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 296.762427][T14266] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 296.762449][T14266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.780580][T14266] vcpu_enter_guest+0x3adb/0x5ec0 [ 296.785661][T14266] ? emulator_read_emulated+0x50/0x50 [ 296.791093][T14266] ? lock_acquire+0x16f/0x3f0 [ 296.795801][T14266] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 296.795835][T14266] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 296.795855][T14266] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 296.807191][T14266] kvm_vcpu_ioctl+0x4dc/0xf90 [ 296.807213][T14266] ? kvm_set_memory_region+0x50/0x50 [ 296.807232][T14266] ? tomoyo_path_number_perm+0x263/0x520 [ 296.807261][T14266] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 296.834394][T14266] ? __fget+0x35a/0x550 [ 296.838584][T14266] ? kvm_set_memory_region+0x50/0x50 [ 296.843896][T14266] do_vfs_ioctl+0xd6e/0x1390 [ 296.848517][T14266] ? ioctl_preallocate+0x210/0x210 [ 296.853664][T14266] ? __fget+0x381/0x550 [ 296.857879][T14266] ? ksys_dup3+0x3e0/0x3e0 [ 296.862423][T14266] ? tomoyo_file_ioctl+0x23/0x30 [ 296.867480][T14266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.873758][T14266] ? security_file_ioctl+0x93/0xc0 [ 296.878918][T14266] ksys_ioctl+0xab/0xd0 [ 296.883202][T14266] __x64_sys_ioctl+0x73/0xb0 [ 296.887927][T14266] do_syscall_64+0x103/0x610 [ 296.892559][T14266] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.898475][T14266] RIP: 0033:0x458da9 [ 296.902390][T14266] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 296.922110][T14266] RSP: 002b:00007f5e9d226c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 296.930574][T14266] RAX: ffffffffffffffda RBX: 00007f5e9d226c90 RCX: 0000000000458da9 14:51:37 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4044e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:37 executing program 1 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:37 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 14:51:37 executing program 4 (fault-call:5 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) [ 296.930585][T14266] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 296.930596][T14266] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 296.930606][T14266] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e9d2276d4 [ 296.930625][T14266] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 [ 296.944171][T14280] FAULT_INJECTION: forcing a failure. [ 296.944171][T14280] name failslab, interval 1, probability 0, space 0, times 0 14:51:37 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ubi_ctrl\x00', 0x2000, 0x0) setsockopt$CAIFSO_REQ_PARAM(r2, 0x116, 0x80, &(0x7f0000000080)="1d1ab631e6832f7f7276286daf02a9282b5384fbf1f3b2b6e2e14c9b786ad0d03f75c63868af796b7e52f44880b8c1b57ad5f0ae6aa59bf52add4f9cc8df86e983bef40c13137087413c7c353598ad608a84c2f2e22cea0bcd162547972a8c95bcd70d55ab82f5bf7ae9ca5487b90354a57f17eddff8e894fda38a78ce493993e8b1b7ba8d1be7018fd45d5ed6eb7e834738b72f45ae0da3d291", 0x9a) mmap(&(0x7f0000368000/0x2000)=nil, 0x2000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) sendto$llc(r2, &(0x7f0000000040)="41a3d09dc696f120807d52ae547093bf", 0x10, 0x20000010, &(0x7f00000001c0)={0x1a, 0x30f, 0x200, 0x7, 0x3ff, 0xffffffff}, 0x10) 14:51:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) [ 297.107454][T14280] CPU: 1 PID: 14280 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 297.115474][T14280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.125538][T14280] Call Trace: [ 297.125565][T14280] dump_stack+0x172/0x1f0 [ 297.125587][T14280] should_fail.cold+0xa/0x15 [ 297.125609][T14280] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 297.137804][T14280] ? ___might_sleep+0x163/0x280 [ 297.137826][T14280] __should_failslab+0x121/0x190 14:51:37 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x7, 0xc3f) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000007c0)={0x0, @empty, @remote}, &(0x7f0000000800)=0xc) sendmsg$nl_route_sched(r2, &(0x7f0000000d80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000840)=@newtclass={0x4c4, 0x28, 0x2, 0x70bd2d, 0x25dfdbff, {0x0, r3, {0x0, 0xf}, {0x0, 0xfffb}, {0x7}}, [@tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x14, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0x3, 0xffffffffffffff34}}]}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x478, 0x2, [@TCA_CBQ_RTAB={0x404, 0x6, [0x7f, 0x0, 0x8, 0x7fffffff, 0x0, 0x3a6, 0x6, 0xfffffffffffffc00, 0x9, 0x2, 0x5, 0x3ff, 0xfff, 0x80, 0xfffffffffffffffa, 0x10001, 0xed7, 0x0, 0xffffffffffffff01, 0x1, 0xa00000000, 0xfffffffffffffff9, 0x7, 0x0, 0x3, 0x7fffffff, 0x3f, 0x8, 0xd3, 0x9, 0xc0, 0xfff, 0x3, 0x5af, 0x8, 0x7, 0x3, 0xfffffffffffffffc, 0xffffffffffffffa3, 0x7, 0x7fffffff, 0x9, 0x100, 0x7fffffff, 0x3, 0x2, 0x2, 0x1, 0x0, 0x41cb, 0x5, 0x4, 0x2, 0x1f, 0x5, 0x7ff, 0x7, 0x2, 0x25, 0x3f, 0x0, 0x4, 0x18, 0x8, 0x6, 0x1, 0x3, 0x2, 0x5, 0x0, 0x4359e2c3, 0x7f, 0xfffffffffffffffc, 0x2, 0x84a, 0x1f, 0x6, 0x3, 0x81, 0x458, 0xfffffffffffffffa, 0x5, 0x40, 0x0, 0x4, 0x1, 0x3f, 0x2, 0x0, 0x8, 0x8, 0x3, 0x1, 0x100000000, 0x4, 0x100, 0x10000, 0x8, 0x3, 0x800, 0x101, 0x7, 0x7fff, 0x4, 0x3, 0x4, 0x4, 0x9, 0x8830, 0xfff, 0xab, 0x7, 0x9, 0x7fff, 0x4, 0x7, 0xec, 0x34e6, 0x8000, 0x1, 0x4, 0xffffffffffffff00, 0xd964, 0x9, 0x6, 0x6, 0x0, 0x9, 0xffffffff80000001, 0x8, 0xa500, 0x80000001, 0x7, 0x2, 0xc702, 0x200000000000, 0x7, 0x2, 0x9, 0x101, 0x8, 0x87, 0x3, 0xff15, 0x1, 0x5, 0x4, 0x1000, 0x1, 0x4, 0x3f, 0xff, 0x7, 0xff, 0x6, 0x8, 0xffffffffffffffff, 0x4, 0x8, 0x5, 0x9, 0xc60, 0x8, 0x4c, 0x8, 0x5, 0x4, 0xa0000000000000, 0x400, 0x9, 0x101, 0x8, 0x2, 0x90, 0x9, 0x8, 0x5, 0x10001, 0x7fff, 0x80000000, 0x0, 0x9, 0x401, 0xf0000000, 0xcff, 0x9, 0x2, 0x6cac, 0x80000000, 0xffffffffffffff00, 0x400, 0x7f, 0x400, 0x9, 0x10000, 0x100000001, 0x1, 0x7, 0x100000001, 0x0, 0x6, 0x1, 0x8, 0x6, 0xff, 0x10000, 0x4, 0x40, 0x0, 0x3, 0xff, 0x1ff, 0x9, 0x101234f2, 0x0, 0xffffffffffff1c25, 0xffffffffffffff81, 0x0, 0x8a, 0x3, 0x3ff, 0x0, 0x1ff, 0x7, 0x2, 0x1, 0x7, 0x3, 0x7fffffff, 0xff, 0x74f0, 0x7f, 0x5, 0x1000, 0x2, 0x60f, 0xfffffffffffffff8, 0x287, 0x1, 0x7, 0x1, 0x9, 0x8, 0x6, 0x7, 0x40, 0x4, 0x0, 0x9, 0x800, 0x8, 0x98, 0x40, 0x3, 0x0, 0xcb]}, @TCA_CBQ_FOPT={0x10, 0x3, {{0xd}, 0x8001, 0x6}}, @TCA_CBQ_RATE={0x10, 0x5, {0x0, 0x2, 0x7f, 0x3, 0x6}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x4482, 0x3, 0x1f, 0x5, 0x8, 0x5}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x4, 0x1, 0xfff, 0x9, 0x2, 0x7ff}}, @TCA_CBQ_FOPT={0x10, 0x3, {{0x3, 0x8}, 0x7}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x3ff, 0x6, 0x0, 0x4, 0xffffffff, 0x46}}, @TCA_CBQ_FOPT={0x10, 0x3, {{0xf}, 0xec3, 0xfffffffffffffff7}}]}}]}, 0x4c4}, 0x1, 0x0, 0x0, 0x40800}, 0x40) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) pipe2(&(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001200)={0x0, 0xf6f7277, 0x1, 0x40, 0xe3, 0x0, 0x4, 0x9a5, {0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2, 0x83f1}}, 0x41, 0x7fffffff, 0xaa0d, 0x400}}, &(0x7f00000012c0)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001300)={r5, 0x3d5, 0x5}, 0x8) [ 297.137843][T14280] should_failslab+0x9/0x14 [ 297.137860][T14280] __kmalloc_track_caller+0x2d8/0x740 [ 297.137881][T14280] ? __local_bh_enable_ip+0x15a/0x270 [ 297.168703][T14280] ? lock_sock_nested+0xe2/0x120 [ 297.173660][T14280] ? __local_bh_enable_ip+0x15a/0x270 [ 297.179239][T14280] ? lockdep_hardirqs_on+0x418/0x5d0 [ 297.184535][T14280] ? lock_sock_nested+0x9a/0x120 [ 297.189519][T14280] ? __sctp_setsockopt_connectx+0x45/0x1a0 [ 297.195354][T14280] memdup_user+0x26/0xb0 [ 297.199623][T14280] __sctp_setsockopt_connectx+0x45/0x1a0 [ 297.205306][T14280] ? lock_sock_nested+0xe2/0x120 [ 297.205328][T14280] sctp_setsockopt+0x15db/0x6fe0 [ 297.205348][T14280] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 297.205366][T14280] ? kasan_check_read+0x11/0x20 [ 297.205392][T14280] ? ___might_sleep+0x163/0x280 [ 297.215365][T14280] ? __might_sleep+0x95/0x190 [ 297.215385][T14280] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 297.215399][T14280] ? aa_sk_perm+0x288/0x880 [ 297.215419][T14280] ? kasan_check_write+0x14/0x20 [ 297.215438][T14280] ? aa_sock_opt_perm.isra.0+0xa1/0x130 14:51:37 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='irlan0\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) [ 297.215458][T14280] sock_common_setsockopt+0x9a/0xe0 [ 297.215478][T14280] __sys_setsockopt+0x180/0x280 [ 297.215500][T14280] ? kernel_accept+0x310/0x310 [ 297.271689][T14280] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 297.277178][T14280] ? do_syscall_64+0x26/0x610 [ 297.281976][T14280] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.288063][T14280] ? do_syscall_64+0x26/0x610 [ 297.292778][T14280] __x64_sys_setsockopt+0xbe/0x150 [ 297.297921][T14280] do_syscall_64+0x103/0x610 [ 297.302534][T14280] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.308434][T14280] RIP: 0033:0x458da9 [ 297.308449][T14280] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 297.308457][T14280] RSP: 002b:00007f046d682c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 297.308472][T14280] RAX: ffffffffffffffda RBX: 00007f046d682c90 RCX: 0000000000458da9 [ 297.308481][T14280] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000003 14:51:37 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x40005c, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:37 executing program 5 (fault-call:6 fault-nth:4): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 297.308490][T14280] RBP: 000000000073bf00 R08: 000000000000002c R09: 0000000000000000 [ 297.308499][T14280] R10: 0000000020000080 R11: 0000000000000246 R12: 00007f046d6836d4 [ 297.308507][T14280] R13: 00000000004ce210 R14: 00000000004dc380 R15: 0000000000000004 14:51:37 executing program 1 (fault-call:2 fault-nth:1): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 297.526550][T14303] FAULT_INJECTION: forcing a failure. [ 297.526550][T14303] name failslab, interval 1, probability 0, space 0, times 0 [ 297.526904][T14314] FAULT_INJECTION: forcing a failure. [ 297.526904][T14314] name failslab, interval 1, probability 0, space 0, times 0 14:51:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10002) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) [ 297.585860][T14303] CPU: 0 PID: 14303 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 297.593888][T14303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.604060][T14303] Call Trace: [ 297.607377][T14303] dump_stack+0x172/0x1f0 [ 297.611733][T14303] should_fail.cold+0xa/0x15 [ 297.616358][T14303] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 297.622198][T14303] ? ___might_sleep+0x163/0x280 [ 297.627075][T14303] __should_failslab+0x121/0x190 [ 297.632043][T14303] should_failslab+0x9/0x14 [ 297.636572][T14303] kmem_cache_alloc+0x2b2/0x6f0 [ 297.641454][T14303] mmu_topup_memory_caches+0x97/0x490 [ 297.646851][T14303] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 297.653115][T14303] kvm_mmu_load+0x21/0x1300 [ 297.657636][T14303] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 297.663301][T14303] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 297.669759][T14303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 297.676036][T14303] vcpu_enter_guest+0x3adb/0x5ec0 [ 297.681204][T14303] ? emulator_read_emulated+0x50/0x50 [ 297.686597][T14303] ? lock_acquire+0x16f/0x3f0 [ 297.691303][T14303] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 297.697327][T14303] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 297.702891][T14303] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 297.708634][T14303] kvm_vcpu_ioctl+0x4dc/0xf90 [ 297.713389][T14303] ? kvm_set_memory_region+0x50/0x50 [ 297.718699][T14303] ? tomoyo_path_number_perm+0x263/0x520 [ 297.724362][T14303] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 297.730206][T14303] ? __fget+0x35a/0x550 [ 297.734390][T14303] ? kvm_set_memory_region+0x50/0x50 [ 297.739700][T14303] do_vfs_ioctl+0xd6e/0x1390 [ 297.744325][T14303] ? ioctl_preallocate+0x210/0x210 [ 297.749456][T14303] ? __fget+0x381/0x550 [ 297.753634][T14303] ? ksys_dup3+0x3e0/0x3e0 [ 297.758170][T14303] ? tomoyo_file_ioctl+0x23/0x30 [ 297.763219][T14303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 297.769748][T14303] ? security_file_ioctl+0x93/0xc0 [ 297.774882][T14303] ksys_ioctl+0xab/0xd0 [ 297.779068][T14303] __x64_sys_ioctl+0x73/0xb0 [ 297.783718][T14303] do_syscall_64+0x103/0x610 [ 297.788337][T14303] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 297.794244][T14303] RIP: 0033:0x458da9 [ 297.798161][T14303] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 297.817778][T14303] RSP: 002b:00007f5e9d226c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 297.826216][T14303] RAX: ffffffffffffffda RBX: 00007f5e9d226c90 RCX: 0000000000458da9 [ 297.834211][T14303] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 297.842299][T14303] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 297.850738][T14303] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e9d2276d4 [ 297.850748][T14303] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 [ 297.873624][T14314] CPU: 1 PID: 14314 Comm: syz-executor.1 Not tainted 5.1.0-rc7+ #96 [ 297.881633][T14314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.891697][T14314] Call Trace: [ 297.895191][T14314] dump_stack+0x172/0x1f0 [ 297.899547][T14314] should_fail.cold+0xa/0x15 [ 297.904161][T14314] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 297.909996][T14314] ? ___might_sleep+0x163/0x280 [ 297.914868][T14314] __should_failslab+0x121/0x190 [ 297.919841][T14314] should_failslab+0x9/0x14 [ 297.924366][T14314] kmem_cache_alloc_trace+0x2d1/0x760 [ 297.929761][T14314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 297.936091][T14314] ? kasan_check_read+0x11/0x20 [ 297.941059][T14314] sctp_association_new+0x93/0x2030 [ 297.946289][T14314] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 297.952252][T14314] ? sctp_v6_scope+0x5e/0x70 [ 297.956878][T14314] __sctp_connect+0x740/0xce0 [ 297.961597][T14314] ? sctp_sendmsg_to_asoc+0x17b0/0x17b0 [ 297.967179][T14314] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 297.973453][T14314] ? _copy_from_user+0xdd/0x150 [ 297.978321][T14314] ? security_sctp_bind_connect+0x99/0xd0 [ 297.984465][T14314] __sctp_setsockopt_connectx+0x133/0x1a0 [ 297.990205][T14314] sctp_setsockopt+0x15db/0x6fe0 [ 297.995169][T14314] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 298.001596][T14314] ? kasan_check_read+0x11/0x20 [ 298.006461][T14314] ? ___might_sleep+0x163/0x280 [ 298.011320][T14314] ? __might_sleep+0x95/0x190 [ 298.016011][T14314] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 298.021658][T14314] ? aa_sk_perm+0x288/0x880 [ 298.026172][T14314] ? kasan_check_write+0x14/0x20 [ 298.031123][T14314] ? aa_sock_opt_perm.isra.0+0xa1/0x130 [ 298.036686][T14314] sock_common_setsockopt+0x9a/0xe0 [ 298.041906][T14314] __sys_setsockopt+0x180/0x280 [ 298.046771][T14314] ? kernel_accept+0x310/0x310 [ 298.051559][T14314] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 298.057166][T14314] ? do_syscall_64+0x26/0x610 [ 298.061938][T14314] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.068039][T14314] ? do_syscall_64+0x26/0x610 [ 298.072735][T14314] __x64_sys_setsockopt+0xbe/0x150 [ 298.077877][T14314] do_syscall_64+0x103/0x610 [ 298.082487][T14314] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 298.088389][T14314] RIP: 0033:0x458da9 [ 298.092302][T14314] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 298.112011][T14314] RSP: 002b:00007f046d682c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 298.120449][T14314] RAX: ffffffffffffffda RBX: 00007f046d682c90 RCX: 0000000000458da9 [ 298.128528][T14314] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000003 14:51:38 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x4000e0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:38 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4054e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:38 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) [ 298.136514][T14314] RBP: 000000000073bf00 R08: 000000000000002c R09: 0000000000000000 [ 298.144494][T14314] R10: 0000000020000080 R11: 0000000000000246 R12: 00007f046d6836d4 [ 298.152471][T14314] R13: 00000000004ce210 R14: 00000000004dc380 R15: 0000000000000004 14:51:38 executing program 2: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x101000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2480}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x4c, r2, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4059}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1e8d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x4c}}, 0x10) fcntl$getown(r0, 0x9) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000380)={0x8000, 0x8, 0x4, 0x7ff, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 14:51:38 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x4000f0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:38 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x7, 0x0, [], [{0xb440, 0x800, 0x1, 0x464, 0xc4d, 0x4}, {0x6, 0x9, 0x0, 0x9, 0x4, 0x1}], [[], [], [], [], [], [], []]}) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 14:51:38 executing program 5 (fault-call:6 fault-nth:5): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:38 executing program 4: fgetxattr(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d2e2f6465932f6b766d00"], &(0x7f00000000c0)=""/29, 0x1d) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f0000000000)) 14:51:38 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400300, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:38 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xe33, 0x2000) getpeername$inet(r1, &(0x7f0000000100), &(0x7f0000000180)=0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000001, 0x40800000000031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x149200) write$P9_RSYMLINK(r3, &(0x7f0000000080)={0x14, 0x11, 0x2, {0x4, 0x4, 0x2}}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 14:51:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x2, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:39 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e07dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:39 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400408, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x3, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:39 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 14:51:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x400400, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000340)="3ec800405b440f20c0663501000000440f22c066b95b0600000f3266b9fc0a00000f320f641167660f1b2a0fae8e0098640f3067f00fb39ba3eed208baf80c66b81876c48466efbafc0c66ed", 0x4c}], 0x1, 0x82fdaf46c0ca9460, &(0x7f00000002c0)=[@cr4={0x1, 0x200}], 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x60000, 0x0) write$UHID_INPUT2(r4, &(0x7f00000001c0)={0xc, 0xc4, "34acc59306e13ff2c3998b45542e2054693d074f07ef125260f7acde51751d53e1be693f3b451c6b6cf1d640c27cf3b953066b09b07d08a8c1db5e524e7cd1e0ed7f24f4eb3db32b082b93cbd58faae0b3c6bea1cff992d015a5242f951280b3cb7fa68d5e6eabec359f3b506eb83e522cbede93c7bf2c7e30346c7420aa0de33a977fa3345b96dfe5bd0594dcf47fee0e2cf386c1bbf6383ea3180b2f533fce42324223a37c7121172202016bf8105a01f737db3d8b9ef5cc6f42e2c9b1b5a674e5aa6f"}, 0xca) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f0000000300)=0x800) 14:51:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x2, 0x0) 14:51:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x4, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 299.129830][T14598] overlayfs: filesystem on './bus' not supported as upperdir 14:51:39 executing program 2: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x800) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000140)=0x9) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20001, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20000, 0xa2) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 14:51:39 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400500, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:39 executing program 2: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x0) sendto$isdn(r0, &(0x7f0000000180)={0x401, 0x8, "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"}, 0x1008, 0x0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x10000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 14:51:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x5, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5421, 0x0) 14:51:40 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e25dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:40 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400600, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:40 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f00008b8000/0x2000)=nil, 0x2000, 0x4, 0x181010, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 14:51:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x3f}, &(0x7f0000000200)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) signalfd(r1, &(0x7f0000000240)={0x9}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) 14:51:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5450, 0x0) 14:51:40 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) r2 = accept$inet(r1, &(0x7f0000000040)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 14:51:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x7, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:40 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400700, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x2, 0x1f, "28b01b5b8e704af14a0d19fbd0728046e7907bc0c1a8b9c01bb568f200ac82"}, 0x27) 14:51:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x8, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:40 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) pipe2(&(0x7f0000000040), 0x4800) 14:51:41 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x400000, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5451, 0x0) 14:51:41 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400804, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x9, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:41 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x800000000074, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000300)='bbr\x00', 0x242) write$binfmt_elf32(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="050000000000000000000003003e00000000007c000000380000006502000000010000070020000000ff7f070006000000000006000000000000000500000000000000150f0000000000000300000002000000574bb9a05d86c910b07b9e426d0b6265fa788d91fc2925d9d81b23bf43ec944187e89b429e6fd6ac58b8d65be42e96f81acdcf27199c8c895adfd842145ed9ef87fc8a1d83ea4de58d48e3da40770309a197a31c8852a0f8c0df5780080c07c8df14d08829ea25fea120e6d51e4cb50204e9aa5d08cd493a7fc32be329625a39a64ad79c9d262690685aaf51d600"/277], 0x115) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 14:51:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00000000c0)={0x1, 0xb3, &(0x7f00000001c0)="af5ec499805661ed867772049bc58268ea7da1562c0bbc2dad9129e2abb7c5ae87c05109f82f40505508b67b0379df6ed70769b2567773671604ebb7f4bfcfe0bfeaf7cc92c6492562c40655be5f179da7241fe270c413b42bec4c610bc1603be6d4cd8fc08fdb6bcca548b4dc2c505d7365dde81b0a4cd588f58e69a138e412eb9d2ec0b34a2f2ed242ff8122987f836ef8676c9b595099d5279033e866ed54f8372e1f3b2552c4fd6fbc7ca80cb10c935784"}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0xa, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:41 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400900, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5452, 0x0) 14:51:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0xb, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:41 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400a00, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:41 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x80000001, &(0x7f00000001c0)=0x1) 14:51:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0xc, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:41 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400b00, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5460, 0x0) 14:51:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x4000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000180)) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:41 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x7f, 0x3e, 0x200, 0xffff, 0x1, 0xa801, 0xfff, 0x7, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) 14:51:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0xd, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:42 executing program 2: syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x8, 0x0, 0xffffffffffffc36c, 0x4, 0x1b, 0x5, 0x0, 0x2, 0x6, 0x6, 0x400, 0x5}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 14:51:42 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400c00, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x7ff, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:42 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) read(r0, &(0x7f0000000200)=""/123, 0x7b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0adc1f123c123f319bd070") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9ce2, 0x100) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)={r3}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 14:51:42 executing program 0: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000240)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x40000, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x200081, 0x80) write$cgroup_subtree(r1, &(0x7f00000001c0)={[{0x2d, 'io'}]}, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x30020100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x10, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x40049409, 0x0) 14:51:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x11, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:42 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400d00, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:42 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x3) ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000002, 0x40800000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 14:51:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x12, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:42 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x401020, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:42 executing program 2 (fault-call:6 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x1, 0x4, 0x3, 0x80000001}}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x4, 0xffffffffffffff9c}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$kcm(0x29, 0x2, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet6_int(r3, 0x29, 0x7f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e20, 0x10000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e23, 0x3, @remote, 0x7}, @in6={0xa, 0x4e20, 0x49, @mcast1, 0x400}], 0x84) 14:51:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) [ 302.676668][T15212] FAULT_INJECTION: forcing a failure. [ 302.676668][T15212] name failslab, interval 1, probability 0, space 0, times 0 14:51:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x13, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 302.761567][T15212] CPU: 1 PID: 15212 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 302.769644][T15212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.779717][T15212] Call Trace: [ 302.783053][T15212] dump_stack+0x172/0x1f0 [ 302.787422][T15212] should_fail.cold+0xa/0x15 [ 302.792060][T15212] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 302.797898][T15212] ? ___might_sleep+0x163/0x280 [ 302.802780][T15212] __should_failslab+0x121/0x190 [ 302.807745][T15212] should_failslab+0x9/0x14 [ 302.812393][T15212] kmem_cache_alloc+0x2b2/0x6f0 [ 302.817278][T15212] mmu_topup_memory_caches+0x97/0x490 [ 302.822669][T15212] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 302.822690][T15212] kvm_mmu_load+0x21/0x1300 [ 302.822706][T15212] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 302.822721][T15212] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 302.822738][T15212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 302.822757][T15212] vcpu_enter_guest+0x3adb/0x5ec0 [ 302.833559][T15212] ? emulator_read_emulated+0x50/0x50 [ 302.862242][T15212] ? lock_acquire+0x16f/0x3f0 [ 302.866947][T15212] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 302.872697][T15212] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 302.878278][T15212] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 302.884044][T15212] kvm_vcpu_ioctl+0x4dc/0xf90 [ 302.888750][T15212] ? kvm_set_memory_region+0x50/0x50 [ 302.894253][T15212] ? tomoyo_path_number_perm+0x263/0x520 [ 302.900001][T15212] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 302.905854][T15212] ? __fget+0x35a/0x550 [ 302.910050][T15212] ? kvm_set_memory_region+0x50/0x50 [ 302.915350][T15212] do_vfs_ioctl+0xd6e/0x1390 [ 302.915371][T15212] ? ioctl_preallocate+0x210/0x210 [ 302.915384][T15212] ? __fget+0x381/0x550 [ 302.915402][T15212] ? ksys_dup3+0x3e0/0x3e0 [ 302.915424][T15212] ? tomoyo_file_ioctl+0x23/0x30 [ 302.915440][T15212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 302.915463][T15212] ? security_file_ioctl+0x93/0xc0 [ 302.951389][T15212] ksys_ioctl+0xab/0xd0 [ 302.961108][T15212] __x64_sys_ioctl+0x73/0xb0 [ 302.965704][T15212] do_syscall_64+0x103/0x610 [ 302.970393][T15212] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 302.976417][T15212] RIP: 0033:0x458da9 [ 302.980323][T15212] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 302.999935][T15212] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 303.008370][T15212] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 303.016362][T15212] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 303.024386][T15212] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 303.032468][T15212] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 303.040487][T15212] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:43 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000500)="75c581c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc4148da3bd48eaf0f08200000000c483397fd300d8c0c4a1662a984d344d346766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4ff2d8b600000000f20f7db80400000000ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ff4019a107000000dcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4004ae99, 0x0) 14:51:43 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x401100, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x14, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="81000000", @ANYRES16=r3, @ANYBLOB="000105000000fbdbdf2502000000740001003c000200080002000000000008000200fbffffff08000200020000000800040006000000080004000900000008000200ffffff7f080002000101000008000300010000001c000200080001000900000008000200000800000800020001000000100001007564703a73797a30000000001c000600080001000000000004000200040002000400020004000200"], 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x401, 0x7ff, 0x9e, 0x0, 0x8}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000001c0)={0x2, 0xfffffffffffffffc, 0x5, 0x0, 0xf}) accept4(r1, 0x0, &(0x7f00000003c0), 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) 14:51:43 executing program 2 (fault-call:6 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x15, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:43 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x401200, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 303.318558][T15342] FAULT_INJECTION: forcing a failure. [ 303.318558][T15342] name failslab, interval 1, probability 0, space 0, times 0 [ 303.366854][T15342] CPU: 1 PID: 15342 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 303.374889][T15342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.384956][T15342] Call Trace: [ 303.384988][T15342] dump_stack+0x172/0x1f0 [ 303.385015][T15342] should_fail.cold+0xa/0x15 [ 303.385052][T15342] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 303.385073][T15342] ? find_held_lock+0x35/0x130 [ 303.385090][T15342] ? rcu_read_unlock+0x16/0x60 [ 303.385111][T15342] __should_failslab+0x121/0x190 [ 303.385128][T15342] should_failslab+0x9/0x14 [ 303.385147][T15342] kmem_cache_alloc_trace+0x4b/0x760 [ 303.385170][T15342] ? kasan_check_read+0x11/0x20 [ 303.432201][T15342] memcg_kmem_get_cache+0x244/0x5f0 [ 303.437443][T15342] kmem_cache_alloc+0x186/0x6f0 [ 303.442327][T15342] mmu_topup_memory_caches+0x97/0x490 [ 303.442344][T15342] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 303.442363][T15342] kvm_mmu_load+0x21/0x1300 [ 303.442379][T15342] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 303.442394][T15342] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 303.442412][T15342] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.442429][T15342] vcpu_enter_guest+0x3adb/0x5ec0 [ 303.442452][T15342] ? emulator_read_emulated+0x50/0x50 [ 303.442474][T15342] ? lock_acquire+0x16f/0x3f0 [ 303.458629][T15342] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 303.491806][T15342] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 303.491831][T15342] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 303.511336][T15342] kvm_vcpu_ioctl+0x4dc/0xf90 [ 303.516051][T15342] ? kvm_set_memory_region+0x50/0x50 [ 303.521365][T15342] ? tomoyo_path_number_perm+0x263/0x520 [ 303.527039][T15342] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 303.532882][T15342] ? __fget+0x35a/0x550 [ 303.537075][T15342] ? kvm_set_memory_region+0x50/0x50 [ 303.542387][T15342] do_vfs_ioctl+0xd6e/0x1390 [ 303.547005][T15342] ? ioctl_preallocate+0x210/0x210 [ 303.552144][T15342] ? __fget+0x381/0x550 [ 303.556325][T15342] ? ksys_dup3+0x3e0/0x3e0 [ 303.560778][T15342] ? tomoyo_file_ioctl+0x23/0x30 [ 303.565746][T15342] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.571810][T15353] overlayfs: failed to resolve './file1': -2 [ 303.572351][T15342] ? security_file_ioctl+0x93/0xc0 [ 303.572373][T15342] ksys_ioctl+0xab/0xd0 [ 303.572392][T15342] __x64_sys_ioctl+0x73/0xb0 [ 303.572412][T15342] do_syscall_64+0x103/0x610 [ 303.572434][T15342] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.572460][T15342] RIP: 0033:0x458da9 14:51:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x16, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x17, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 303.606611][T15342] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 303.626401][T15342] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 303.634841][T15342] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 303.642836][T15342] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 303.650827][T15342] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 303.658822][T15342] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 14:51:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x46, "b949568041cbfbb55be5fc43e4aeff4cea885852c754197635caf6ceab329d4ab0975496955108d5d2a721fb49ade4ffa7b1e2916445a5bfbc3da06784328caccd56df5e2f89"}, &(0x7f00000002c0)=0x4e) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000340)={0x7, 0x0, 0x6, 0x5}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000300)={r5}, 0x8) r6 = dup3(r0, r1, 0x80000) ioctl$CAPI_CLR_FLAGS(r6, 0x80044325, &(0x7f0000000040)) fgetxattr(r3, &(0x7f00000000c0)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)=""/89, 0x59) 14:51:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4020940d, 0x0) [ 303.666812][T15342] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:44 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x800) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000001c0)=""/39) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000340)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000200)={0x1, 0x8001, 0x6, 0xfffffffffffffff7, [], [], [], 0x1, 0x0, 0x7, 0xfff, "926c4f8c29cabc1c0ca80167e6302551"}) 14:51:44 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x401400, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x18, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4048ae9b, 0x0) 14:51:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x751500000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) modify_ldt$read(0x0, &(0x7f00000001c0)=""/191, 0xbf) 14:51:44 executing program 2 (fault-call:6 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 304.073076][T15479] FAULT_INJECTION: forcing a failure. [ 304.073076][T15479] name failslab, interval 1, probability 0, space 0, times 0 14:51:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x19, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 304.131182][T15479] CPU: 0 PID: 15479 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 304.139231][T15479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.149313][T15479] Call Trace: [ 304.149351][T15479] dump_stack+0x172/0x1f0 [ 304.149387][T15479] should_fail.cold+0xa/0x15 [ 304.157392][T15479] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 304.157424][T15479] ? ___might_sleep+0x163/0x280 [ 304.157451][T15479] __should_failslab+0x121/0x190 14:51:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x1e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 304.177668][T15479] should_failslab+0x9/0x14 [ 304.182211][T15479] kmem_cache_alloc+0x2b2/0x6f0 [ 304.187115][T15479] mmu_topup_memory_caches+0x97/0x490 [ 304.192522][T15479] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.198812][T15479] kvm_mmu_load+0x21/0x1300 [ 304.203354][T15479] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 304.209024][T15479] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 304.215325][T15479] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.221629][T15479] vcpu_enter_guest+0x3adb/0x5ec0 14:51:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x21, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 304.226694][T15479] ? emulator_read_emulated+0x50/0x50 [ 304.226722][T15479] ? lock_acquire+0x16f/0x3f0 [ 304.226740][T15479] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 304.226771][T15479] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 304.226789][T15479] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 304.226822][T15479] kvm_vcpu_ioctl+0x4dc/0xf90 [ 304.258641][T15479] ? kvm_set_memory_region+0x50/0x50 [ 304.263954][T15479] ? tomoyo_path_number_perm+0x263/0x520 [ 304.269627][T15479] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 304.275491][T15479] ? __fget+0x35a/0x550 14:51:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x22, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 304.279690][T15479] ? kvm_set_memory_region+0x50/0x50 [ 304.285002][T15479] do_vfs_ioctl+0xd6e/0x1390 [ 304.289644][T15479] ? ioctl_preallocate+0x210/0x210 [ 304.294784][T15479] ? __fget+0x381/0x550 [ 304.298974][T15479] ? ksys_dup3+0x3e0/0x3e0 [ 304.303440][T15479] ? tomoyo_file_ioctl+0x23/0x30 [ 304.308396][T15479] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.314670][T15479] ? security_file_ioctl+0x93/0xc0 [ 304.319819][T15479] ksys_ioctl+0xab/0xd0 [ 304.324008][T15479] __x64_sys_ioctl+0x73/0xb0 14:51:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x23, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 304.328643][T15479] do_syscall_64+0x103/0x610 [ 304.333277][T15479] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.339195][T15479] RIP: 0033:0x458da9 [ 304.343109][T15479] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.362749][T15479] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 14:51:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x24, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 304.371194][T15479] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 304.382732][T15479] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 304.390726][T15479] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 304.398721][T15479] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 304.406722][T15479] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:44 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0xa102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:44 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x401c26, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) 14:51:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:51:44 executing program 2 (fault-call:6 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:44 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x402000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4138ae84, 0x0) [ 304.882466][T15642] FAULT_INJECTION: forcing a failure. [ 304.882466][T15642] name failslab, interval 1, probability 0, space 0, times 0 [ 304.914855][T15642] CPU: 0 PID: 15642 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 304.922999][T15642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.933101][T15642] Call Trace: [ 304.936429][T15642] dump_stack+0x172/0x1f0 [ 304.940814][T15642] should_fail.cold+0xa/0x15 [ 304.945460][T15642] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 304.951322][T15642] ? ___might_sleep+0x163/0x280 [ 304.956220][T15642] __should_failslab+0x121/0x190 [ 304.961200][T15642] should_failslab+0x9/0x14 [ 304.965823][T15642] kmem_cache_alloc+0x2b2/0x6f0 [ 304.970896][T15642] mmu_topup_memory_caches+0x97/0x490 [ 304.976301][T15642] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 14:51:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x71, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 304.982590][T15642] kvm_mmu_load+0x21/0x1300 [ 304.987130][T15642] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 304.992800][T15642] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 304.999081][T15642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.005352][T15642] vcpu_enter_guest+0x3adb/0x5ec0 [ 305.010414][T15642] ? emulator_read_emulated+0x50/0x50 [ 305.015825][T15642] ? lock_acquire+0x16f/0x3f0 [ 305.020536][T15642] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 305.026483][T15642] kvm_arch_vcpu_ioctl_run+0x425/0x1750 14:51:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x72, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 305.032066][T15642] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 305.037825][T15642] kvm_vcpu_ioctl+0x4dc/0xf90 [ 305.042526][T15642] ? kvm_set_memory_region+0x50/0x50 [ 305.047840][T15642] ? tomoyo_path_number_perm+0x263/0x520 [ 305.053513][T15642] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 305.059371][T15642] ? __fget+0x35a/0x550 [ 305.063571][T15642] ? kvm_set_memory_region+0x50/0x50 [ 305.068892][T15642] do_vfs_ioctl+0xd6e/0x1390 [ 305.073517][T15642] ? ioctl_preallocate+0x210/0x210 [ 305.078650][T15642] ? __fget+0x381/0x550 [ 305.082846][T15642] ? ksys_dup3+0x3e0/0x3e0 [ 305.087311][T15642] ? tomoyo_file_ioctl+0x23/0x30 [ 305.092279][T15642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.098562][T15642] ? security_file_ioctl+0x93/0xc0 [ 305.103699][T15642] ksys_ioctl+0xab/0xd0 [ 305.103724][T15642] __x64_sys_ioctl+0x73/0xb0 [ 305.103747][T15642] do_syscall_64+0x103/0x610 [ 305.103781][T15642] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.123053][T15642] RIP: 0033:0x458da9 [ 305.123072][T15642] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 305.123082][T15642] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 305.123101][T15642] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 305.123111][T15642] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 305.123121][T15642] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 305.123132][T15642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 305.123142][T15642] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:45 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x402010, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x75, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:45 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x200007, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000001c0)=[0x9, 0xb85]) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ip6gretap0\x00') 14:51:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x101, 0x101a00) ioctl$VIDIOC_G_CTRL(r2, 0xc008561b, &(0x7f00000000c0)={0x6, 0x8}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:51:45 executing program 2 (fault-call:6 fault-nth:4): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) 14:51:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x76, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 305.531342][T15775] FAULT_INJECTION: forcing a failure. [ 305.531342][T15775] name failslab, interval 1, probability 0, space 0, times 0 14:51:45 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x402026, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 305.643478][T15775] CPU: 1 PID: 15775 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 305.651801][T15775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 305.661875][T15775] Call Trace: [ 305.665193][T15775] dump_stack+0x172/0x1f0 [ 305.669552][T15775] should_fail.cold+0xa/0x15 [ 305.674173][T15775] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 305.680005][T15775] ? ___might_sleep+0x163/0x280 [ 305.684889][T15775] __should_failslab+0x121/0x190 [ 305.689838][T15775] should_failslab+0x9/0x14 [ 305.689857][T15775] kmem_cache_alloc+0x2b2/0x6f0 [ 305.689887][T15775] mmu_topup_memory_caches+0x97/0x490 [ 305.689911][T15775] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 305.704698][T15775] kvm_mmu_load+0x21/0x1300 [ 305.715426][T15775] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 305.721092][T15775] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 305.727368][T15775] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.733648][T15775] vcpu_enter_guest+0x3adb/0x5ec0 [ 305.738699][T15775] ? emulator_read_emulated+0x50/0x50 [ 305.744093][T15775] ? lock_acquire+0x16f/0x3f0 [ 305.748809][T15775] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 305.754562][T15775] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 305.760158][T15775] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 305.765903][T15775] kvm_vcpu_ioctl+0x4dc/0xf90 [ 305.765920][T15775] ? kvm_set_memory_region+0x50/0x50 [ 305.765934][T15775] ? tomoyo_path_number_perm+0x263/0x520 [ 305.765950][T15775] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 305.765976][T15775] ? __fget+0x35a/0x550 [ 305.765996][T15775] ? kvm_set_memory_region+0x50/0x50 [ 305.766013][T15775] do_vfs_ioctl+0xd6e/0x1390 [ 305.766045][T15775] ? ioctl_preallocate+0x210/0x210 [ 305.766061][T15775] ? __fget+0x381/0x550 [ 305.766082][T15775] ? ksys_dup3+0x3e0/0x3e0 [ 305.766106][T15775] ? tomoyo_file_ioctl+0x23/0x30 [ 305.820339][T15775] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.826698][T15775] ? security_file_ioctl+0x93/0xc0 [ 305.831842][T15775] ksys_ioctl+0xab/0xd0 [ 305.836044][T15775] __x64_sys_ioctl+0x73/0xb0 [ 305.840667][T15775] do_syscall_64+0x103/0x610 [ 305.845396][T15775] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.851307][T15775] RIP: 0033:0x458da9 [ 305.855216][T15775] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 305.874840][T15775] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 305.883272][T15775] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 14:51:46 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f00000000c0)={0x6, 0x0, 0x3013, 0x10001, 0x486a, {0xffffffffffff7fff, 0x5a5}, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:51:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x77, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 305.891258][T15775] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 305.899252][T15775] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 305.907588][T15775] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 305.915574][T15775] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:46 executing program 4: r0 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00000001c0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 14:51:46 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = geteuid() sendmsg$tipc(r0, &(0x7f0000001680)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e24, 0x3}}, 0x10, &(0x7f0000001500)=[{&(0x7f00000001c0)="e99efca0c5092cb0bfc37e54b3e8a8ef5e5ee72e94370d175f291f59e7c435b36770497c57bee34103b44521bf1041ec94e65f33da5bb2d5e87761e06a47510da2d0fe15af6da59ccf3051524521e0decdf2a4d40633b094982871fac3a06a6017d8676730692881cf715af493c91f9527d3436ca15ed0be2366efd117b22639d91bed4e6e03ff127989c5267aa1c63a8dbf29f6ba014cc7e5b6601b1b745e5923b5032b080974dfec68c77c97acb6a2c630c457d64937e5e27d00f4e249c2ba3fdc83bb1b8e9ea207863d897fadb9df9afd803e5fdb82641ed4dc54f5bc88c334295b425e777c957f", 0xe9}, {&(0x7f00000002c0)="0b5bfee24f1f961c3d6e416fcd484c40161d5919d01ffc4fcdf5f79d3d62ed48e1d35a1739232dc4c8895ef32ca5ada4ee77f42fef44d88cfe6ac16b751c4ef1c3db6d150f4df970dfbbc2100d0887929bfa48c7496b7e9a1294450bac85689f43cdf6b2ffd01e3be5ebf3cfbdf01eeea25cf2753579c197e96402075208bade4a50ca351d33e51069975059a62116c97bcd20b1749dba39716fb5f4bc2641", 0x9f}, {&(0x7f0000000380)="191f1980c107bf2fd289800821e8cc3099042b6746a3de5b0f7b9571e1c0a8aa72b02116fe83b2cd470108e031ab2d727e089bb5a586281ab42b90adbc91e0254f3fc4ceadf2ba572d95c4c2b4039ab718f6efa4d2d6b40ade20a4460957cf022576248dc34a7bcf2684370051e558d9bc1fd4d21ad25ba49106d13c0e293bafc6a279c3a3031eaf5e4f98c7219d5dda8bc3489443c4a8fa1af07abc6972c09b2d63b5413f4e472d6a2f6a5cb1427f1913e061fa9ecfd8d28738d573e1c99b", 0xbf}, {&(0x7f0000000440)="12ad35f62965", 0x6}, {&(0x7f0000000480)="e032444c8ab7e050fb70e345119bb3923b44d2d64a4c50d31ca856cef67c61317262a2a37f0432a666b03cce4d", 0x2d}, {&(0x7f00000004c0)="eb42d6d9bcbab598d4d1959423", 0xd}, {&(0x7f0000000500)="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", 0x1000}], 0x7, &(0x7f0000001580)="2211be0873cb349ddeea72889f27be1970b63c9fa8c81f2b36eab490d918c58d0b8ff30cfb71afe3344aff689f4647ae1a04e13971bcf6eb1a637e9d62f279c268b2111da4c1bebd94459d7c9ad66ecb90a0576d123bbc8c20f7aa67082769d0e700437adaad24d9898d299eb30d7882f84651c54dab6b7c257f608a4d301f2e035d7901940a7b40b2688ea66f9893532f40bef285722abfa09ee8e69a188dd14b1b7439d282f31a2299a92eace42e5cf22a3df2e85f59615f44dfa1cf6da7bc20bc47cb5bd2c8037bb07eaa426cea", 0xcf, 0x4004}, 0x40000) r2 = getegid() dup2(r0, r0) fchown(r0, r1, r2) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x10000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 14:51:46 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x402126, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x78, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:46 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x402200, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:46 executing program 2 (fault-call:6 fault-nth:5): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x8090ae81, 0x0) 14:51:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x79, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x8, 0xf00c0) bind$rds(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendto$llc(r1, &(0x7f0000005680)="0237070fcb6dd3da0174127ab42979152c9ed24398d24b14f1ad217eb2e1c8a73ddc50ff3edc5803b97af0", 0x2b, 0x20040050, &(0x7f00000056c0)={0x1a, 0x6, 0x6, 0x2, 0x1f, 0x8, @random="f9aff280c32f"}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x42, "7c3c53411c345c8a5b4a7bd96796a88d50a86924b85c03616c3c67adf786ed6307c2fe54ead04fbad452827dbbe653809064b354995b43dee2eda3b6a3bd3f28524a"}, &(0x7f0000000100)=0x4a) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240)={r3, 0x28000000000, 0x80000001}, 0x8) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f00000000c0)) sendmsg$rds(r1, &(0x7f0000005640)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/164, 0xa4}, {&(0x7f0000001380)=""/186, 0xba}, {&(0x7f0000001440)=""/255, 0xff}, {&(0x7f0000001540)=""/49, 0x31}, {&(0x7f0000001580)=""/231, 0xe7}, {&(0x7f0000001680)=""/219, 0xdb}, {&(0x7f0000001780)=""/82, 0x52}, {&(0x7f0000001800)=""/5, 0x5}, {&(0x7f0000001840)=""/95, 0x5f}], 0xa, &(0x7f0000005400)=[@mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x2}, &(0x7f0000001980)=0x6, &(0x7f00000019c0)=0x7, 0x5, 0x400, 0xcbf1, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0xad35, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x4}, &(0x7f0000001a00)=0x101, &(0x7f0000001a40)=0x1eb4, 0xffffffff, 0xfff, 0x23c, 0x63, 0x20, 0x8}}, @fadd={0x58, 0x114, 0x6, {{0x1ff, 0x401}, &(0x7f0000001a80)=0x3, &(0x7f0000001ac0)=0xffff, 0x401, 0x5, 0xffffffffffff0001, 0x2, 0x0, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0xedc}, {&(0x7f0000001b00)=""/4096, 0x1000}, &(0x7f0000003b40)=[{&(0x7f0000002b00)=""/22, 0x16}, {&(0x7f0000002b40)=""/4096, 0x1000}], 0x2, 0x45, 0x5}}, @rdma_args={0x48, 0x114, 0x1, {{0x3f, 0xfff}, {&(0x7f0000003b80)=""/94, 0x5e}, &(0x7f0000004f40)=[{&(0x7f0000003c00)=""/213, 0xd5}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/8, 0x8}, {&(0x7f0000004d40)=""/49, 0x31}, {&(0x7f0000004d80)=""/129, 0x81}, {&(0x7f0000004e40)=""/205, 0xcd}], 0x6, 0x60, 0x1}}, @zcopy_cookie={0x18, 0x114, 0xc, 0xb7a7}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffffffffff9, 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x1, 0x81}, {&(0x7f0000004fc0)=""/220, 0xdc}, &(0x7f00000053c0)=[{&(0x7f00000050c0)=""/157, 0x9d}, {&(0x7f0000005180)=""/208, 0xd0}, {&(0x7f0000005280)=""/146, 0x92}, {&(0x7f0000005340)=""/110, 0x6e}], 0x4, 0x3, 0x2}}], 0x228, 0x20000000}, 0x810) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) [ 306.406725][T15932] overlayfs: filesystem on './bus' not supported as upperdir 14:51:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x7b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:46 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x40261c, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 306.510376][T15937] FAULT_INJECTION: forcing a failure. [ 306.510376][T15937] name failslab, interval 1, probability 0, space 0, times 0 [ 306.569371][T15937] CPU: 0 PID: 15937 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 306.577417][T15937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.587493][T15937] Call Trace: [ 306.590830][T15937] dump_stack+0x172/0x1f0 [ 306.595211][T15937] should_fail.cold+0xa/0x15 [ 306.599851][T15937] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 306.605697][T15937] ? ___might_sleep+0x163/0x280 [ 306.610585][T15937] __should_failslab+0x121/0x190 14:51:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x8138ae83, 0x0) [ 306.615546][T15937] should_failslab+0x9/0x14 [ 306.615568][T15937] kmem_cache_alloc+0x2b2/0x6f0 [ 306.615608][T15937] mmu_topup_memory_caches+0x97/0x490 [ 306.624954][T15937] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 306.624984][T15937] kvm_mmu_load+0x21/0x1300 [ 306.625002][T15937] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 306.625021][T15937] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 306.625055][T15937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.625078][T15937] vcpu_enter_guest+0x3adb/0x5ec0 [ 306.653134][T15937] ? emulator_read_emulated+0x50/0x50 [ 306.653160][T15937] ? lock_acquire+0x16f/0x3f0 [ 306.653178][T15937] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 306.653207][T15937] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 306.664467][T15937] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 306.664502][T15937] kvm_vcpu_ioctl+0x4dc/0xf90 [ 306.664522][T15937] ? kvm_set_memory_region+0x50/0x50 [ 306.696259][T15937] ? tomoyo_path_number_perm+0x263/0x520 [ 306.696294][T15937] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 306.696336][T15937] ? __fget+0x35a/0x550 [ 306.707355][T15937] ? kvm_set_memory_region+0x50/0x50 [ 306.707382][T15937] do_vfs_ioctl+0xd6e/0x1390 [ 306.707409][T15937] ? ioctl_preallocate+0x210/0x210 [ 306.732374][T15937] ? __fget+0x381/0x550 [ 306.736574][T15937] ? ksys_dup3+0x3e0/0x3e0 [ 306.741034][T15937] ? tomoyo_file_ioctl+0x23/0x30 [ 306.745993][T15937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.752262][T15937] ? security_file_ioctl+0x93/0xc0 [ 306.757404][T15937] ksys_ioctl+0xab/0xd0 [ 306.761583][T15937] __x64_sys_ioctl+0x73/0xb0 [ 306.766199][T15937] do_syscall_64+0x103/0x610 [ 306.771086][T15937] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 306.776998][T15937] RIP: 0033:0x458da9 [ 306.780916][T15937] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 306.800648][T15937] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 306.809186][T15937] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 306.817188][T15937] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 306.825267][T15937] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 306.833380][T15937] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 306.841544][T15937] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:47 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f00000001c0)="5b085cfd1e400a93b4d6713d03d02d9db26e1ed4bdba5ce63ccd72aaaa0f948ffef44df30a6a4e0b861706c244d7e0f0925fa6c7edefa7b7a668130ee3f21524d5d0e97bf0c8d54f67c15f7e7026d30281d373da56d8b66ba72ab6fcbad88de818c3b276d1faca3d3759a3b7e0f7d429f278466bc0e5db8a3f09cdcdd49581efaa61", 0x82) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={0x0, 0xfffffffffffffffa, 0x0, 0x100}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r1}, &(0x7f00000003c0)=0x8) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=""/92) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x7c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:47 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x402620, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:47 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000040)=""/12) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:51:47 executing program 2 (fault-call:6 fault-nth:6): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x81a0ae8c, 0x0) [ 307.118668][T16067] FAULT_INJECTION: forcing a failure. [ 307.118668][T16067] name failslab, interval 1, probability 0, space 0, times 0 [ 307.140081][T16067] CPU: 0 PID: 16067 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 307.148109][T16067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.158182][T16067] Call Trace: [ 307.161514][T16067] dump_stack+0x172/0x1f0 14:51:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_ENUMAUDOUT(r1, 0xc0345642, &(0x7f0000000000)={0x9, "f672a72b3579a1d8722ef1d4a6ad1e1257fac59d1ff38f855c2a11a30b5f76f0", 0x1, 0x1}) pread64(r0, &(0x7f00000001c0)=""/177, 0xb1, 0x0) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x7d, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 307.165885][T16067] should_fail.cold+0xa/0x15 [ 307.170515][T16067] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 307.176357][T16067] ? ___might_sleep+0x163/0x280 [ 307.181248][T16067] __should_failslab+0x121/0x190 [ 307.186219][T16067] should_failslab+0x9/0x14 [ 307.190750][T16067] kmem_cache_alloc+0x2b2/0x6f0 [ 307.195658][T16067] mmu_topup_memory_caches+0x97/0x490 [ 307.201071][T16067] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 307.207353][T16067] kvm_mmu_load+0x21/0x1300 [ 307.211885][T16067] ? kvm_apic_accept_pic_intr+0xef/0x1a0 14:51:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0x2, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 307.217900][T16067] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 307.224255][T16067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.230537][T16067] vcpu_enter_guest+0x3adb/0x5ec0 [ 307.235615][T16067] ? emulator_read_emulated+0x50/0x50 [ 307.241037][T16067] ? lock_acquire+0x16f/0x3f0 [ 307.245751][T16067] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 307.251508][T16067] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 307.257086][T16067] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 307.262850][T16067] kvm_vcpu_ioctl+0x4dc/0xf90 14:51:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0x3, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 307.267555][T16067] ? kvm_set_memory_region+0x50/0x50 [ 307.272867][T16067] ? tomoyo_path_number_perm+0x263/0x520 [ 307.278558][T16067] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 307.284412][T16067] ? __fget+0x35a/0x550 [ 307.288597][T16067] ? kvm_set_memory_region+0x50/0x50 [ 307.293909][T16067] do_vfs_ioctl+0xd6e/0x1390 [ 307.298536][T16067] ? ioctl_preallocate+0x210/0x210 [ 307.303675][T16067] ? __fget+0x381/0x550 [ 307.307865][T16067] ? ksys_dup3+0x3e0/0x3e0 [ 307.312329][T16067] ? tomoyo_file_ioctl+0x23/0x30 14:51:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0x4, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 307.317305][T16067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.323586][T16067] ? security_file_ioctl+0x93/0xc0 [ 307.328738][T16067] ksys_ioctl+0xab/0xd0 [ 307.332929][T16067] __x64_sys_ioctl+0x73/0xb0 [ 307.337570][T16067] do_syscall_64+0x103/0x610 [ 307.342197][T16067] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.348125][T16067] RIP: 0033:0x458da9 14:51:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0x5, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0x6, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 307.352068][T16067] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 307.371704][T16067] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 307.380573][T16067] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 307.388673][T16067] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 307.396674][T16067] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 307.404667][T16067] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 307.412661][T16067] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 14:51:47 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x402621, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:47 executing program 2 (fault-call:6 fault-nth:7): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x1000000004001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x0, 0x101, 0x3, 0x7, 0x0, 0x93, 0x2, 0xb, 0x8, 0x1, 0x8, 0x401, 0x9, 0x2, 0x3, 0x2, 0x7ff, 0x40, 0x3, 0x3be, 0x1000, 0x5, 0x8, 0x0, 0x10000, 0xfff, 0x55cd0c23, 0x6, 0x10000, 0x6, 0xffff, 0x8, 0x0, 0x4e95ae0c, 0x2, 0x2, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x2, 0x4, 0xfff, 0x9, 0xc1, 0x0, 0x4de6}, 0xffffffffffffffff, 0x3, r2, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x200, 0x0) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f00000001c0)) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101241, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}}, 0x0, 0xffffffffffffffff, r5, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:51:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0x7, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 307.672364][T16108] FAULT_INJECTION: forcing a failure. [ 307.672364][T16108] name failslab, interval 1, probability 0, space 0, times 0 [ 307.726573][T16108] CPU: 1 PID: 16108 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 307.734604][T16108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.744674][T16108] Call Trace: [ 307.744708][T16108] dump_stack+0x172/0x1f0 [ 307.744733][T16108] should_fail.cold+0xa/0x15 [ 307.744755][T16108] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 307.744779][T16108] ? ___might_sleep+0x163/0x280 [ 307.744811][T16108] __should_failslab+0x121/0x190 [ 307.744829][T16108] should_failslab+0x9/0x14 [ 307.744848][T16108] kmem_cache_alloc+0x2b2/0x6f0 [ 307.744879][T16108] mmu_topup_memory_caches+0x97/0x490 [ 307.744905][T16108] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 307.752535][T16108] kvm_mmu_load+0x21/0x1300 [ 307.752552][T16108] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 307.752569][T16108] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 307.752586][T16108] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.752602][T16108] vcpu_enter_guest+0x3adb/0x5ec0 [ 307.752627][T16108] ? emulator_read_emulated+0x50/0x50 [ 307.752646][T16108] ? lock_acquire+0x16f/0x3f0 [ 307.752662][T16108] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 307.752683][T16108] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 307.752698][T16108] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 307.752721][T16108] kvm_vcpu_ioctl+0x4dc/0xf90 [ 307.803967][T16108] ? kvm_set_memory_region+0x50/0x50 [ 307.803984][T16108] ? tomoyo_path_number_perm+0x263/0x520 [ 307.804002][T16108] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 307.804043][T16108] ? __fget+0x35a/0x550 [ 307.804062][T16108] ? kvm_set_memory_region+0x50/0x50 [ 307.804081][T16108] do_vfs_ioctl+0xd6e/0x1390 [ 307.804103][T16108] ? ioctl_preallocate+0x210/0x210 [ 307.804116][T16108] ? __fget+0x381/0x550 [ 307.804136][T16108] ? ksys_dup3+0x3e0/0x3e0 [ 307.804159][T16108] ? tomoyo_file_ioctl+0x23/0x30 [ 307.821687][T16108] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.821708][T16108] ? security_file_ioctl+0x93/0xc0 [ 307.821729][T16108] ksys_ioctl+0xab/0xd0 [ 307.821750][T16108] __x64_sys_ioctl+0x73/0xb0 [ 307.902768][T16108] do_syscall_64+0x103/0x610 [ 307.902797][T16108] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.902809][T16108] RIP: 0033:0x458da9 [ 307.902824][T16108] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 307.902833][T16108] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 307.902848][T16108] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 307.902857][T16108] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 307.902865][T16108] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 307.902873][T16108] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 307.902890][T16108] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:48 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x10) 14:51:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 14:51:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000001c0)=""/208) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0x8, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:48 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x403000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:48 executing program 2 (fault-call:6 fault-nth:8): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0x9, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:48 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x403a00, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) sendfile(r0, r0, 0x0, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='security.ima\x00', &(0x7f00000001c0)=@v2={0x3, 0x0, 0x14, 0x889, 0xe7, "eb794b847b6ade5c8c049b6b80fcd4c79d42e344a4fcc1cc048614b0150645325ca21517c24dbc4122b1c965df82b96d345bd76c0a97c81ff9f0e371449488f66479abded5c4aa474f04118477327587eed27cc36e0232c0c92d5d13af07538bcd404c1a01b2f4b8d06ef16f5272230553fc8714bbd34e98b7eabfcd516c6998ec6794437bb4c00702162322bb69d0fb21a136ea5697686a7b96a338fa9cc78be6ccd787d44ad68d658b7d69fc6bcdd999a8fd5b622e4e2bfc2383d951f5a85b22213903e5cd4658dd256893e84f280bf68c485ca5f20e09a23ddfb0bf60d8702bb0995ae8e4e5"}, 0xf1, 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) [ 308.364885][T16247] FAULT_INJECTION: forcing a failure. [ 308.364885][T16247] name failslab, interval 1, probability 0, space 0, times 0 [ 308.452698][T16247] CPU: 0 PID: 16247 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 308.460840][T16247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.470921][T16247] Call Trace: [ 308.474246][T16247] dump_stack+0x172/0x1f0 [ 308.478632][T16247] should_fail.cold+0xa/0x15 [ 308.483276][T16247] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 308.491319][T16247] ? ___might_sleep+0x163/0x280 [ 308.496200][T16247] __should_failslab+0x121/0x190 [ 308.501258][T16247] should_failslab+0x9/0x14 [ 308.505787][T16247] kmem_cache_alloc+0x2b2/0x6f0 [ 308.505831][T16247] mmu_topup_memory_caches+0x97/0x490 [ 308.516585][T16247] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 308.516613][T16247] kvm_mmu_load+0x21/0x1300 [ 308.516632][T16247] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 308.516651][T16247] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 308.516673][T16247] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.545564][T16247] vcpu_enter_guest+0x3adb/0x5ec0 [ 308.545604][T16247] ? emulator_read_emulated+0x50/0x50 [ 308.545631][T16247] ? lock_acquire+0x16f/0x3f0 [ 308.556068][T16247] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 308.556102][T16247] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 308.556122][T16247] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 308.578023][T16247] kvm_vcpu_ioctl+0x4dc/0xf90 [ 308.582831][T16247] ? kvm_set_memory_region+0x50/0x50 [ 308.588136][T16247] ? tomoyo_path_number_perm+0x263/0x520 [ 308.593967][T16247] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 308.594012][T16247] ? __fget+0x35a/0x550 [ 308.594051][T16247] ? kvm_set_memory_region+0x50/0x50 [ 308.604210][T16247] do_vfs_ioctl+0xd6e/0x1390 [ 308.604242][T16247] ? ioctl_preallocate+0x210/0x210 [ 308.604260][T16247] ? __fget+0x381/0x550 [ 308.604351][T16247] ? ksys_dup3+0x3e0/0x3e0 [ 308.604387][T16247] ? tomoyo_file_ioctl+0x23/0x30 [ 308.628212][T16247] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.639395][T16247] ? security_file_ioctl+0x93/0xc0 [ 308.639427][T16247] ksys_ioctl+0xab/0xd0 [ 308.639458][T16247] __x64_sys_ioctl+0x73/0xb0 [ 308.653357][T16247] do_syscall_64+0x103/0x610 [ 308.658161][T16247] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.664082][T16247] RIP: 0033:0x458da9 [ 308.667984][T16247] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 308.687607][T16247] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 14:51:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xc0189436, 0x0) 14:51:48 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x403f00, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x7f, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1001) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x74, 0x0, [0x2, 0x1, 0xc13, 0xfffffffffffeffff]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0x10000, 0x0, [0x8, 0x5776, 0x2, 0x7, 0x1, 0x40, 0xffffffffffffffc9, 0x40]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:51:48 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x1}, 0x8) socket$bt_rfcomm(0x1f, 0x3, 0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) syz_execute_func(&(0x7f0000000300)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a608dc4c4a3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xb, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 308.696077][T16247] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 308.713753][T16247] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 308.721771][T16247] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 308.721783][T16247] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 308.721792][T16247] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:49 executing program 2 (fault-call:6 fault-nth:9): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0x10, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:49 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x404000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) wait4(r1, &(0x7f0000000100), 0x0, &(0x7f0000000280)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000340)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0xf4c, 0x6000000000000000, 0x5, 0x1, 0x71e}, &(0x7f0000000480)=0x98) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='security.ima\x00', &(0x7f00000001c0)=@v2={0x3, 0x3, 0x0, 0x100000001, 0x77, "7d5e1bd0d75915978042570a55673fdef6f291fc66b6ae2281a4ddd93aac65595d4deeb7dcee54d789f1a1ca426fd332a7737949ca4bd910bc8ee5804f44ac4855232d3c31b0417b34e63a6c4a6a1b2b037e9200969f9c0c85fba08d4df2e46eaaa107d976a08ac5aa7f5677c16d3db1146cc8209d2f23"}, 0x81, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) 14:51:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xc018ae85, 0x0) [ 309.005018][T16382] FAULT_INJECTION: forcing a failure. [ 309.005018][T16382] name failslab, interval 1, probability 0, space 0, times 0 14:51:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0x14, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 309.157737][T16382] CPU: 1 PID: 16382 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 309.165795][T16382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.175967][T16382] Call Trace: [ 309.179292][T16382] dump_stack+0x172/0x1f0 [ 309.183667][T16382] should_fail.cold+0xa/0x15 [ 309.188300][T16382] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 309.194228][T16382] ? ___might_sleep+0x163/0x280 [ 309.199103][T16382] __should_failslab+0x121/0x190 [ 309.204077][T16382] should_failslab+0x9/0x14 [ 309.208595][T16382] kmem_cache_alloc+0x2b2/0x6f0 [ 309.208626][T16382] mmu_topup_memory_caches+0x97/0x490 [ 309.208649][T16382] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 309.219073][T16382] kvm_mmu_load+0x21/0x1300 [ 309.219094][T16382] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 309.219111][T16382] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 309.219132][T16382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.248177][T16382] vcpu_enter_guest+0x3adb/0x5ec0 [ 309.253242][T16382] ? emulator_read_emulated+0x50/0x50 [ 309.258644][T16382] ? lock_acquire+0x16f/0x3f0 [ 309.263334][T16382] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 309.263358][T16382] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 309.263372][T16382] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 309.263394][T16382] kvm_vcpu_ioctl+0x4dc/0xf90 [ 309.263409][T16382] ? kvm_set_memory_region+0x50/0x50 [ 309.263424][T16382] ? tomoyo_path_number_perm+0x263/0x520 [ 309.263441][T16382] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 309.263466][T16382] ? __fget+0x35a/0x550 [ 309.263486][T16382] ? kvm_set_memory_region+0x50/0x50 [ 309.290520][T16382] do_vfs_ioctl+0xd6e/0x1390 [ 309.301981][T16382] ? ioctl_preallocate+0x210/0x210 [ 309.301998][T16382] ? __fget+0x381/0x550 [ 309.302019][T16382] ? ksys_dup3+0x3e0/0x3e0 [ 309.302057][T16382] ? tomoyo_file_ioctl+0x23/0x30 [ 309.302073][T16382] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.302090][T16382] ? security_file_ioctl+0x93/0xc0 [ 309.302111][T16382] ksys_ioctl+0xab/0xd0 [ 309.341204][T16382] __x64_sys_ioctl+0x73/0xb0 14:51:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xc020660b, 0x0) [ 309.341226][T16382] do_syscall_64+0x103/0x610 [ 309.341248][T16382] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.350518][T16382] RIP: 0033:0x458da9 [ 309.350536][T16382] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.350545][T16382] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 14:51:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x321000, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x59) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=@known='system.sockprotoname\x00') 14:51:49 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x405c00, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 309.350560][T16382] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 309.350569][T16382] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 309.350587][T16382] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 309.389202][T16382] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 309.389213][T16382] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xfffffffd, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:49 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f00000001c0)={0x0, @bt={0x6, 0x1, 0x0, 0x1, 0xffffffff, 0xa2, 0x9, 0x6176, 0x185, 0x6, 0x81, 0xffff, 0x1, 0x1, 0x8, 0x30}}) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x2) 14:51:50 executing program 2 (fault-call:6 fault-nth:10): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:50 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x40e0ff, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [{0x70b078c8, 0x80000001, 0xffffffff, 0x0, 0x76, 0x6}, {0x5, 0x800, 0x1, 0x7, 0xe64, 0x4c5}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:50 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x40f000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x3, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x3) 14:51:50 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x40ff00, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x5, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 310.202805][T16558] FAULT_INJECTION: forcing a failure. [ 310.202805][T16558] name failslab, interval 1, probability 0, space 0, times 0 [ 310.230914][T16558] CPU: 0 PID: 16558 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 310.238977][T16558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.249065][T16558] Call Trace: [ 310.249099][T16558] dump_stack+0x172/0x1f0 [ 310.249123][T16558] should_fail.cold+0xa/0x15 [ 310.249144][T16558] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 310.249170][T16558] ? ___might_sleep+0x163/0x280 [ 310.249194][T16558] __should_failslab+0x121/0x190 [ 310.276961][T16558] should_failslab+0x9/0x14 [ 310.281576][T16558] kmem_cache_alloc+0x2b2/0x6f0 [ 310.286453][T16558] mmu_topup_memory_caches+0x97/0x490 [ 310.292009][T16558] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 310.298285][T16558] kvm_mmu_load+0x21/0x1300 [ 310.302807][T16558] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 310.302824][T16558] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 310.302840][T16558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.302857][T16558] vcpu_enter_guest+0x3adb/0x5ec0 [ 310.302880][T16558] ? emulator_read_emulated+0x50/0x50 [ 310.331406][T16558] ? lock_acquire+0x16f/0x3f0 [ 310.336096][T16558] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 310.341846][T16558] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 310.347408][T16558] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 310.353143][T16558] kvm_vcpu_ioctl+0x4dc/0xf90 [ 310.357865][T16558] ? kvm_set_memory_region+0x50/0x50 [ 310.363143][T16558] ? tomoyo_path_number_perm+0x263/0x520 [ 310.368763][T16558] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 310.374651][T16558] ? __fget+0x35a/0x550 [ 310.378817][T16558] ? kvm_set_memory_region+0x50/0x50 [ 310.384095][T16558] do_vfs_ioctl+0xd6e/0x1390 [ 310.388677][T16558] ? ioctl_preallocate+0x210/0x210 [ 310.393781][T16558] ? __fget+0x381/0x550 [ 310.398106][T16558] ? ksys_dup3+0x3e0/0x3e0 [ 310.402519][T16558] ? tomoyo_file_ioctl+0x23/0x30 [ 310.407465][T16558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.413700][T16558] ? security_file_ioctl+0x93/0xc0 [ 310.418800][T16558] ksys_ioctl+0xab/0xd0 [ 310.422943][T16558] __x64_sys_ioctl+0x73/0xb0 [ 310.427628][T16558] do_syscall_64+0x103/0x610 [ 310.432225][T16558] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.438102][T16558] RIP: 0033:0x458da9 [ 310.441990][T16558] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.461629][T16558] RSP: 002b:00007f0ddd869c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 310.470155][T16558] RAX: ffffffffffffffda RBX: 00007f0ddd869c90 RCX: 0000000000458da9 [ 310.478208][T16558] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 310.486261][T16558] RBP: 000000000073c040 R08: 0000000000000000 R09: 0000000000000000 [ 310.494257][T16558] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd86a6d4 [ 310.502275][T16558] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:50 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1ff, 0x200080) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000001c0)=0x3, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:50 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x40ff01, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:50 executing program 2 (fault-call:6 fault-nth:11): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x4) 14:51:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x6, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:50 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x40ff0f, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x7, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 310.853855][T16709] FAULT_INJECTION: forcing a failure. [ 310.853855][T16709] name failslab, interval 1, probability 0, space 0, times 0 [ 310.876996][T16709] CPU: 1 PID: 16709 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 310.885052][T16709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.895260][T16709] Call Trace: [ 310.898581][T16709] dump_stack+0x172/0x1f0 [ 310.902940][T16709] should_fail.cold+0xa/0x15 [ 310.907557][T16709] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 310.913390][T16709] ? ___might_sleep+0x163/0x280 [ 310.913413][T16709] __should_failslab+0x121/0x190 [ 310.913430][T16709] should_failslab+0x9/0x14 [ 310.913452][T16709] kmem_cache_alloc+0x2b2/0x6f0 [ 310.923270][T16709] mmu_topup_memory_caches+0x97/0x490 [ 310.923286][T16709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 310.923302][T16709] kvm_mmu_load+0x21/0x1300 [ 310.923318][T16709] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 310.923332][T16709] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 310.923348][T16709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.923365][T16709] vcpu_enter_guest+0x3adb/0x5ec0 [ 310.923388][T16709] ? emulator_read_emulated+0x50/0x50 [ 310.923413][T16709] ? lock_acquire+0x16f/0x3f0 [ 310.982239][T16709] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 310.987991][T16709] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 310.988009][T16709] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 310.988046][T16709] kvm_vcpu_ioctl+0x4dc/0xf90 [ 310.988071][T16709] ? kvm_set_memory_region+0x50/0x50 [ 310.999355][T16709] ? tomoyo_path_number_perm+0x263/0x520 [ 310.999376][T16709] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 310.999406][T16709] ? __fget+0x35a/0x550 [ 310.999432][T16709] ? kvm_set_memory_region+0x50/0x50 [ 311.030286][T16709] do_vfs_ioctl+0xd6e/0x1390 [ 311.034921][T16709] ? ioctl_preallocate+0x210/0x210 [ 311.040063][T16709] ? __fget+0x381/0x550 [ 311.040087][T16709] ? ksys_dup3+0x3e0/0x3e0 [ 311.040113][T16709] ? tomoyo_file_ioctl+0x23/0x30 14:51:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x8, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x7) [ 311.040130][T16709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.040156][T16709] ? security_file_ioctl+0x93/0xc0 [ 311.048746][T16709] ksys_ioctl+0xab/0xd0 [ 311.048768][T16709] __x64_sys_ioctl+0x73/0xb0 [ 311.048795][T16709] do_syscall_64+0x103/0x610 [ 311.048819][T16709] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 311.048837][T16709] RIP: 0033:0x458da9 [ 311.088237][T16709] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 311.107861][T16709] RSP: 002b:00007f0ddd88ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 311.116306][T16709] RAX: ffffffffffffffda RBX: 00007f0ddd88ac90 RCX: 0000000000458da9 [ 311.124306][T16709] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 311.132336][T16709] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 311.140353][T16709] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd88b6d4 14:51:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x9, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:51 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x40ffe0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 311.148343][T16709] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:51 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") sync() 14:51:51 executing program 2 (fault-call:6 fault-nth:12): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x8) 14:51:51 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x600000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xa, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:51 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x2) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="f60800395bd566baf80cb851264c89ef66bafc0cecc4e243f7250f000000660f3882183665660f55837b00000066baf80cb8ec05e38eef66bafc0cb800900000ef0f7661d266ba4100ec0f3802e4", 0x4e}], 0x1, 0x40, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x5c0, 0x0, 0x7, 0x0, 0x4, 0x0, 0x95f7}], 0x1) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dlm-monitor\x00', 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000480), &(0x7f00000004c0)=0x14) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:51 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x800000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xe, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 311.637828][T16857] FAULT_INJECTION: forcing a failure. [ 311.637828][T16857] name failslab, interval 1, probability 0, space 0, times 0 [ 311.683536][T16857] CPU: 0 PID: 16857 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 311.691579][T16857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.701652][T16857] Call Trace: [ 311.705000][T16857] dump_stack+0x172/0x1f0 [ 311.709370][T16857] should_fail.cold+0xa/0x15 [ 311.709393][T16857] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 311.709419][T16857] ? ___might_sleep+0x163/0x280 [ 311.709442][T16857] __should_failslab+0x121/0x190 [ 311.719855][T16857] should_failslab+0x9/0x14 [ 311.719874][T16857] kmem_cache_alloc+0x2b2/0x6f0 [ 311.719902][T16857] mmu_topup_memory_caches+0x97/0x490 [ 311.719919][T16857] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 311.719938][T16857] kvm_mmu_load+0x21/0x1300 [ 311.755163][T16857] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 311.760822][T16857] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 311.767352][T16857] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.773614][T16857] vcpu_enter_guest+0x3adb/0x5ec0 [ 311.778670][T16857] ? emulator_read_emulated+0x50/0x50 [ 311.784073][T16857] ? lock_acquire+0x16f/0x3f0 [ 311.788770][T16857] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 311.794518][T16857] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 311.800084][T16857] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 311.805833][T16857] kvm_vcpu_ioctl+0x4dc/0xf90 [ 311.810580][T16857] ? kvm_set_memory_region+0x50/0x50 [ 311.815879][T16857] ? tomoyo_path_number_perm+0x263/0x520 [ 311.821535][T16857] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 311.827467][T16857] ? __fget+0x35a/0x550 14:51:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x10, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x60, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x61, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x78, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 311.831653][T16857] ? kvm_set_memory_region+0x50/0x50 [ 311.836960][T16857] do_vfs_ioctl+0xd6e/0x1390 [ 311.841578][T16857] ? ioctl_preallocate+0x210/0x210 [ 311.846708][T16857] ? __fget+0x381/0x550 [ 311.850886][T16857] ? ksys_dup3+0x3e0/0x3e0 [ 311.855333][T16857] ? tomoyo_file_ioctl+0x23/0x30 [ 311.860387][T16857] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.866656][T16857] ? security_file_ioctl+0x93/0xc0 [ 311.871805][T16857] ksys_ioctl+0xab/0xd0 [ 311.875981][T16857] __x64_sys_ioctl+0x73/0xb0 [ 311.880589][T16857] do_syscall_64+0x103/0x610 [ 311.885196][T16857] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 311.885210][T16857] RIP: 0033:0x458da9 [ 311.885226][T16857] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 311.885234][T16857] RSP: 002b:00007f0ddd88ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 311.885249][T16857] RAX: ffffffffffffffda RBX: 00007f0ddd88ac90 RCX: 0000000000458da9 [ 311.885265][T16857] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 311.895049][T16857] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 311.895057][T16857] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd88b6d4 [ 311.895064][T16857] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:52 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) clone(0x8004001, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000440)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd337d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") write$evdev(r0, &(0x7f00000001c0)=[{{0x0, 0x2710}, 0x15, 0x8, 0x1}, {{0x77359400}, 0x16, 0x100, 0x4}, {{0x0, 0x2710}, 0x11, 0x9169, 0x7fffffff}, {{0x0, 0x2710}, 0x12, 0x80000000, 0xa8}], 0x60) 14:51:52 executing program 2 (fault-call:6 fault-nth:13): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xf) 14:51:52 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x80ffff, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x4002) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}, {0xa, 0x4e24, 0x4, @mcast2, 0x7}, r4, 0xb2}}, 0x48) 14:51:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfc, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 312.173051][T16984] FAULT_INJECTION: forcing a failure. [ 312.173051][T16984] name failslab, interval 1, probability 0, space 0, times 0 [ 312.188492][T16984] CPU: 0 PID: 16984 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 312.196526][T16984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.206611][T16984] Call Trace: [ 312.209951][T16984] dump_stack+0x172/0x1f0 [ 312.214356][T16984] should_fail.cold+0xa/0x15 [ 312.214391][T16984] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 312.214427][T16984] ? ___might_sleep+0x163/0x280 [ 312.224850][T16984] __should_failslab+0x121/0x190 [ 312.224873][T16984] should_failslab+0x9/0x14 [ 312.224894][T16984] kmem_cache_alloc+0x2b2/0x6f0 [ 312.224934][T16984] mmu_topup_memory_caches+0x97/0x490 [ 312.224951][T16984] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.224977][T16984] kvm_mmu_load+0x21/0x1300 [ 312.249720][T16984] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 312.249745][T16984] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.249769][T16984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.249794][T16984] vcpu_enter_guest+0x3adb/0x5ec0 [ 312.260578][T16984] ? emulator_read_emulated+0x50/0x50 [ 312.260606][T16984] ? lock_acquire+0x16f/0x3f0 [ 312.260624][T16984] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 312.260656][T16984] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 312.283785][T16984] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 312.283825][T16984] kvm_vcpu_ioctl+0x4dc/0xf90 [ 312.283847][T16984] ? kvm_set_memory_region+0x50/0x50 [ 312.283869][T16984] ? tomoyo_path_number_perm+0x263/0x520 [ 312.293949][T16984] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 312.293996][T16984] ? __fget+0x35a/0x550 [ 312.294039][T16984] ? kvm_set_memory_region+0x50/0x50 [ 312.294064][T16984] do_vfs_ioctl+0xd6e/0x1390 [ 312.294092][T16984] ? ioctl_preallocate+0x210/0x210 [ 312.321053][T16984] ? __fget+0x381/0x550 [ 312.321090][T16984] ? ksys_dup3+0x3e0/0x3e0 [ 312.321127][T16984] ? tomoyo_file_ioctl+0x23/0x30 [ 312.321151][T16984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 14:51:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x11) [ 312.332692][T16984] ? security_file_ioctl+0x93/0xc0 [ 312.332723][T16984] ksys_ioctl+0xab/0xd0 [ 312.332751][T16984] __x64_sys_ioctl+0x73/0xb0 [ 312.332775][T16984] do_syscall_64+0x103/0x610 [ 312.332802][T16984] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.332821][T16984] RIP: 0033:0x458da9 [ 312.380565][T16984] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.393893][T16984] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 312.393912][T16984] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 312.393924][T16984] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 312.393935][T16984] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 312.393947][T16984] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 312.393959][T16984] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x12c, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:52 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0xa0ffff, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:52 executing program 2 (fault-call:6 fault-nth:14): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:52 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffffffffffff, 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x300) 14:51:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x1f4, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 312.759375][T17115] overlayfs: filesystem on './bus' not supported as upperdir 14:51:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) [ 312.827656][T17114] FAULT_INJECTION: forcing a failure. [ 312.827656][T17114] name failslab, interval 1, probability 0, space 0, times 0 14:51:53 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0xc0ffff, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 312.885203][T17114] CPU: 1 PID: 17114 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 312.893235][T17114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.903312][T17114] Call Trace: [ 312.906637][T17114] dump_stack+0x172/0x1f0 [ 312.911004][T17114] should_fail.cold+0xa/0x15 [ 312.915631][T17114] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 312.921556][T17114] ? ___might_sleep+0x163/0x280 [ 312.926436][T17114] __should_failslab+0x121/0x190 [ 312.926454][T17114] should_failslab+0x9/0x14 [ 312.926470][T17114] kmem_cache_alloc+0x2b2/0x6f0 [ 312.926497][T17114] mmu_topup_memory_caches+0x97/0x490 [ 312.926513][T17114] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 312.926530][T17114] kvm_mmu_load+0x21/0x1300 [ 312.926547][T17114] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 312.926563][T17114] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 312.926578][T17114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.926593][T17114] vcpu_enter_guest+0x3adb/0x5ec0 [ 312.926615][T17114] ? emulator_read_emulated+0x50/0x50 [ 312.926634][T17114] ? lock_acquire+0x16f/0x3f0 [ 312.926653][T17114] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 312.940979][T17114] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 312.940995][T17114] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 312.941019][T17114] kvm_vcpu_ioctl+0x4dc/0xf90 [ 312.969012][T17114] ? kvm_set_memory_region+0x50/0x50 [ 312.969041][T17114] ? tomoyo_path_number_perm+0x263/0x520 [ 312.969064][T17114] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 312.985710][T17114] ? __fget+0x35a/0x550 14:51:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x300, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 312.985741][T17114] ? kvm_set_memory_region+0x50/0x50 [ 313.033041][T17114] do_vfs_ioctl+0xd6e/0x1390 [ 313.033063][T17114] ? ioctl_preallocate+0x210/0x210 [ 313.033078][T17114] ? __fget+0x381/0x550 [ 313.033098][T17114] ? ksys_dup3+0x3e0/0x3e0 [ 313.033123][T17114] ? tomoyo_file_ioctl+0x23/0x30 [ 313.033140][T17114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.033157][T17114] ? security_file_ioctl+0x93/0xc0 [ 313.033175][T17114] ksys_ioctl+0xab/0xd0 [ 313.033196][T17114] __x64_sys_ioctl+0x73/0xb0 [ 313.048180][T17114] do_syscall_64+0x103/0x610 [ 313.048203][T17114] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.048221][T17114] RIP: 0033:0x458da9 [ 313.096139][T17114] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.115794][T17114] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 313.124252][T17114] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 14:51:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 313.124262][T17114] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 313.124269][T17114] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.124279][T17114] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 313.124288][T17114] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x3e8, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x3ec, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:53 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x7ffffffff000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') ioctl$KDDISABIO(r2, 0x4b37) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000240)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x8000, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) fcntl$setlease(r1, 0x400, 0x1) r5 = dup3(r4, r0, 0x80000) ioctl$VIDIOC_S_CTRL(r5, 0xc008561c, &(0x7f0000000040)={0xfffffffffffffbff}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x1fd, 0x0, 0x0, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x0, 0x0) 14:51:53 executing program 2 (fault-call:6 fault-nth:15): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:53 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f0000000000)) 14:51:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x700) 14:51:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x3f9, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:53 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)=',verlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x9, 0x81}) [ 313.676668][T17253] FAULT_INJECTION: forcing a failure. [ 313.676668][T17253] name failslab, interval 1, probability 0, space 0, times 0 [ 313.732202][T17253] CPU: 1 PID: 17253 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 313.740236][T17253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.750304][T17253] Call Trace: [ 313.753623][T17253] dump_stack+0x172/0x1f0 [ 313.757979][T17253] should_fail.cold+0xa/0x15 [ 313.762600][T17253] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 313.768440][T17253] ? ___might_sleep+0x163/0x280 [ 313.773394][T17253] __should_failslab+0x121/0x190 [ 313.773412][T17253] should_failslab+0x9/0x14 [ 313.773435][T17253] kmem_cache_alloc+0x2b2/0x6f0 [ 313.782885][T17253] mmu_topup_memory_caches+0x97/0x490 [ 313.782900][T17253] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 313.782917][T17253] kvm_mmu_load+0x21/0x1300 [ 313.782933][T17253] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 313.782949][T17253] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 313.782968][T17253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.822023][T17253] vcpu_enter_guest+0x3adb/0x5ec0 [ 313.827090][T17253] ? emulator_read_emulated+0x50/0x50 [ 313.832493][T17253] ? lock_acquire+0x16f/0x3f0 [ 313.837190][T17253] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 313.842939][T17253] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 313.848496][T17253] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 313.854242][T17253] kvm_vcpu_ioctl+0x4dc/0xf90 [ 313.858935][T17253] ? kvm_set_memory_region+0x50/0x50 [ 313.864225][T17253] ? tomoyo_path_number_perm+0x263/0x520 [ 313.864246][T17253] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 313.864275][T17253] ? __fget+0x35a/0x550 [ 313.864294][T17253] ? kvm_set_memory_region+0x50/0x50 [ 313.864312][T17253] do_vfs_ioctl+0xd6e/0x1390 [ 313.864334][T17253] ? ioctl_preallocate+0x210/0x210 [ 313.864352][T17253] ? __fget+0x381/0x550 [ 313.875841][T17253] ? ksys_dup3+0x3e0/0x3e0 [ 313.875868][T17253] ? tomoyo_file_ioctl+0x23/0x30 [ 313.875884][T17253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.875901][T17253] ? security_file_ioctl+0x93/0xc0 [ 313.875920][T17253] ksys_ioctl+0xab/0xd0 [ 313.875938][T17253] __x64_sys_ioctl+0x73/0xb0 [ 313.875956][T17253] do_syscall_64+0x103/0x610 [ 313.875978][T17253] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.875989][T17253] RIP: 0033:0x458da9 [ 313.876005][T17253] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.876020][T17253] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 313.890065][T17253] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 14:51:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x3fa, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x80) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r3, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00000001c0)={'bridge_slave_0\x00', {0x2, 0x4e21, @local}}) [ 313.943507][T17253] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 313.943517][T17253] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.943527][T17253] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 313.943536][T17253] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:54 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='/verlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x500, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:54 executing program 2 (fault-call:6 fault-nth:16): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:54 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000004c0)="75c481c6409318402ae92cb81c750f05c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b5757f1f171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffff400fadf8c4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xc00) [ 314.266921][T17406] FAULT_INJECTION: forcing a failure. [ 314.266921][T17406] name failslab, interval 1, probability 0, space 0, times 0 [ 314.300179][T17406] CPU: 0 PID: 17406 Comm: syz-executor.2 Not tainted 5.1.0-rc7+ #96 [ 314.308346][T17406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.318450][T17406] Call Trace: [ 314.321873][T17406] dump_stack+0x172/0x1f0 [ 314.326351][T17406] should_fail.cold+0xa/0x15 [ 314.330989][T17406] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 314.336851][T17406] ? ___might_sleep+0x163/0x280 [ 314.341744][T17406] __should_failslab+0x121/0x190 [ 314.346800][T17406] should_failslab+0x9/0x14 [ 314.351351][T17406] kmem_cache_alloc+0x2b2/0x6f0 [ 314.356262][T17406] mmu_topup_memory_caches+0x97/0x490 [ 314.361670][T17406] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 314.367952][T17406] kvm_mmu_load+0x21/0x1300 [ 314.372500][T17406] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 314.380713][T17406] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 314.386995][T17406] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.393281][T17406] vcpu_enter_guest+0x3adb/0x5ec0 [ 314.398363][T17406] ? emulator_read_emulated+0x50/0x50 [ 314.403791][T17406] ? lock_acquire+0x16f/0x3f0 [ 314.403811][T17406] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 314.403843][T17406] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 314.403861][T17406] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 314.403895][T17406] kvm_vcpu_ioctl+0x4dc/0xf90 [ 314.430365][T17406] ? kvm_set_memory_region+0x50/0x50 [ 314.430386][T17406] ? tomoyo_path_number_perm+0x263/0x520 [ 314.430411][T17406] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 314.430450][T17406] ? __fget+0x35a/0x550 [ 314.451375][T17406] ? kvm_set_memory_region+0x50/0x50 [ 314.456695][T17406] do_vfs_ioctl+0xd6e/0x1390 [ 314.461338][T17406] ? ioctl_preallocate+0x210/0x210 [ 314.466481][T17406] ? __fget+0x381/0x550 [ 314.470687][T17406] ? ksys_dup3+0x3e0/0x3e0 [ 314.475155][T17406] ? tomoyo_file_ioctl+0x23/0x30 [ 314.480302][T17406] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.486615][T17406] ? security_file_ioctl+0x93/0xc0 [ 314.491858][T17406] ksys_ioctl+0xab/0xd0 [ 314.496062][T17406] __x64_sys_ioctl+0x73/0xb0 [ 314.500683][T17406] do_syscall_64+0x103/0x610 [ 314.505318][T17406] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.511232][T17406] RIP: 0033:0x458da9 14:51:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x600, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl(r1, 0x74, &(0x7f00000001c0)="a23094bfa38387c90c93e4985d3703ff363c5f55f187d72a9586211c1e967f78f9b4dc6336c8481177fbe6105007c61a3ac01e7765a9de5c0902857dbee8f41018ca4636ad853a4d5e9c5592b147177d4cab0491addcd468977d7e951bf46dfca26fc5395b382cf742781a49eeb0b4c81afaea5f32782ec72ce85281b1204d9e007c98429bdfdcc6586baf0bcf31d42e2465e66333d2ed7c316b0cc655f19bf9642ead48c493cf7724cb1257fc8a1fcc5a96d6353e15f7d8ce7aa3a18eb31239682e8749cd122f586bd874c9cf54b9d1b2c8991bb7226215b2dc026954192416b6ebb9675ce9") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x402242, 0x0) ioctl$RTC_PLL_GET(r4, 0x80207011, &(0x7f00000004c0)) ptrace$getsig(0x4202, r3, 0x20, &(0x7f0000000400)) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000500)='/dev/loop-control\x00', 0x6000, 0x0) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f0000000040)=0x20a0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x3, 0x4a, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f00000002c0)=""/74}, &(0x7f0000000100)=0x78) 14:51:54 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='\\verlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x648, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 314.515144][T17406] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.534868][T17406] RSP: 002b:00007f0ddd8acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 314.543318][T17406] RAX: ffffffffffffffda RBX: 00007f0ddd8acc90 RCX: 0000000000458da9 [ 314.551318][T17406] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 314.559408][T17406] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 314.559420][T17406] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0ddd8ad6d4 [ 314.559432][T17406] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:51:54 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='ov,rlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f00000001c0)={"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"}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xf00) 14:51:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x658, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:55 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='ov/rlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:55 executing program 2 (fault-call:6 fault-nth:17): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:55 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f00000001c0)=0x4) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$SIOCNRDECOBS(r0, 0x89e2) 14:51:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x690, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x3e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f00000001c0)=""/234) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x1100) 14:51:55 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='ov\\rlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:51:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x700, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:55 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='ove,lay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x3f00) 14:51:55 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) getgid() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x40000, 0x0, [0x8000, 0x1, 0x6, 0x4, 0xfc41, 0x3, 0x200000000000020, 0x7]}) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000200)=""/213, &(0x7f0000000000)=0xd5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x1ff, 0xfffffffffffffff8, 0x81, 0x400, 0x4, 0x5f4f}) syz_execute_func(&(0x7f00000003c0)="754f81c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c4c403e57c516e00c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46660fe5ea9f0f4bc2e2") 14:51:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x900, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup(r2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x2, 0x6, 0x7, 0x8b5, 0x81, 0x8, 0x1, 0xffffffffffffffff, 0x8, 0x5, 0x80000000, 0x1, 0x1ff, 0x1, 0x1, 0x2], 0x4, 0x20000}) 14:51:55 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='ove/lay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x2, 0x0) 14:51:56 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='ove\\lay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xa00, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x4000) 14:51:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x16c, r5, 0x714, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x158, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000000000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x83}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7bd7c52e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x38b3fa34}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2e}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x90}, 0x40000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000040)=0x40) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r4, &(0x7f00000004c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000400), 0x2, r6, 0x3c, 0x1, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x1f}}}, 0xa0) 14:51:56 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='over#ay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xe00, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5421, 0x0) 14:51:56 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000000, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x2000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xff00) 14:51:56 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='over*ay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5450, 0x0) 14:51:56 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='over+ay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x40000) 14:51:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x234e, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x2c01, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4405c0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) pwrite64(r4, &(0x7f00000001c0)="d428116fbad9b9e441412a118d333ce795731124267136094efa668c1ec976fbc0ff3242c8adf9689d5efe3f48559f94e49a80e611341780b6ad44b4ad13196a6881f7a12bbae82d6f26a8f6a69d7431c18510e0717f8ee6d5c15acccd4881e969f816458aeaa0041da376beac6617cf595e0e35cdfac3d58c5653017af7ea225923b3be9152b3a6f25c7d310472c398025dfbbe259cbb684b993eb9ed2c43f4ae712a34c63f91aeff67f70704281787d8239b471fd5d429a2aae1decd2962fbbbb756c9c923f182947c29d4faec4d8384a583ff4c8ceb08267d047b2555c1f85dde3f3a756273eb185b6aaa9e226457ed435bed1af8ea", 0xf7, 0x0) 14:51:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5451, 0x0) 14:51:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x80000) 14:51:57 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='over,ay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x3f00, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5452, 0x0) 14:51:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x7d98, 0x846f, 0x2, 0xccef, 0x7}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000280)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520ad0ce8da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") fsync(r1) syz_open_dev$cec(&(0x7f0000000240)='/dev/cec#\x00', 0x2, 0x2) ioperm(0x100000001, 0x151d, 0xfff) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vfio/vfio\x00', 0x701040, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000200)=0x3) 14:51:57 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@nfc, &(0x7f0000000000)=0x80, 0x80000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'gretap0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in6=@local, 0x4e21, 0x0, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0x5c, r1, r2}, {0x800, 0x1, 0xb9, 0x2e, 0x976, 0x1, 0x0, 0x2cf}, {0xfffffffffffff000, 0x5, 0x3, 0x101}, 0x9, 0x6e6bbf, 0x0, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d6, 0xff}, 0xa, @in=@multicast2, 0x3501, 0x4, 0x3, 0x1ff, 0x2, 0x7f, 0x9}}, 0xe8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4000000000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000080)) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000380)={0xffffffffea75b96b, 0x5}) 14:51:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x10000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) 14:51:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:57 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='over-ay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:57 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x8000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r1, 0x300, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x7}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x48040) accept4$ax25(r0, &(0x7f00000002c0)={{0x3, @default}, [@null, @rose, @rose, @default, @default, @rose]}, &(0x7f0000000340)=0x48, 0x80000) 14:51:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5460, 0x0) 14:51:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4806, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xc0000) 14:51:58 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='over.ay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:58 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffff, 0x200080) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) socket$inet_tcp(0x2, 0x1, 0x0) 14:51:58 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)={0x10001, 0x6, 0x81, {0x77359400}, 0x8, 0x3abffe70}) 14:51:58 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='over0ay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x40049409, 0x0) 14:51:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x231860) 14:51:58 executing program 0: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getcwd(&(0x7f0000000000)=""/39, 0x27) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x5806, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:58 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='over\\ay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x103000, 0x0) ioctl$PPPIOCATTACH(r3, 0x4004743d, &(0x7f0000000100)=0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000200)) ioctl$SIOCX25GCAUSEDIAG(r3, 0x89e6, &(0x7f00000001c0)={0x0, 0x5}) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x40000000000000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:51:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) 14:51:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x6000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:58 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff) 14:51:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x6100, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:58 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overldy\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000040)=0x10001) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80102, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000100)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1a6, 0x2, 0x2, 0x1, 0x7, 0x5}, &(0x7f00000001c0)=0x20) 14:51:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x7800, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:59 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x02', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:59 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000001c0)=""/151) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e23, @local}, 0x80, 0x0, 0x0, 0x0, 0x100, &(0x7f0000000280)='ip6_vti0\x00', 0x8000, 0x9, 0x1f}) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:51:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4004ae99, 0x0) 14:51:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x1000000) 14:51:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x80fe, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:59 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x03', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000000c0)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, 0x9, 0x0, 0x4, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:51:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x9006, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:51:59 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x04', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:51:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200000, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2100, 0x0) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000100)) 14:51:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x16f87d0) 14:51:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4020940d, 0x0) 14:51:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xc0fe, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:00 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x9) r1 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x4ce0, 0xfffffffffffffffd) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='hybla\x00', 0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x7, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x2, 0x3, 0x8020000000000000, 0x100000000, 0xfffffffffffff9eb}) 14:52:00 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x05', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xe803, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4048ae9b, 0x0) 14:52:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x2000000) 14:52:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xec03, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:00 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x06', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) 14:52:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x3000000) 14:52:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xf401, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:00 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r0, 0x4020565b, &(0x7f00000003c0)={0x8001003, 0x0, 0x1}) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @broadcast}}, 0x1e) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="cc000000", @ANYRES16=r1, @ANYBLOB="39072abd70020000002506000000b80005001c00020008000400ec030000080004000200000008000400000200000800010065746800340002000800040009000000080001000f0000000800040006000000080001000800000008000200070000000800040003000009000001007564700054000200080002006600000008000300b600000008000400010000000800030008000000080001000800000008000200fbffffff0800020002d000000800030008000000080004000600000008000400ff0300002c02e65ba058ab41225ccab2303cf85f5d8e3cb0163606f986c69572b72cba728e1530f5db2274eabc1fe4a16177a475dcaf40b904df28ca274a66d8339bf4a270c405d4eab366fcfe3ecdb9bd88f3d9d9071db833bd707e471c496f1234952cc894a161b3333faaeac1472f5a1203801a54756b55ffd8c415f3e8b2c62c8c32a868806d"], 0xcc}}, 0x40) 14:52:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:00 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\a', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xf903, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4138ae84, 0x0) 14:52:00 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x2001) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000001c0)=0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x4000000) 14:52:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfa03, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:01 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\b', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x7, 0x9, 0x9, 0x6, 0x0, 0x0, 0x1, 0x50], 0x8, 0x7, 0x4, 0x8, 0x7, 0x3, {0x2, 0x1, 0x9, 0x1000, 0x7a, 0x21c, 0x7, 0x101, 0x7fffffff, 0xea3, 0xfffffffffffffffe, 0x9, 0x7, 0x7f, "0f53c7bb1e54126ba98805178eeb3a4a7be5dbcf90a94a39cc98dd63af581ed7"}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) 14:52:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfc00, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:01 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\t', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x7000000) 14:52:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfcff, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:01 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\n', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfe80, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:01 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\v', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 14:52:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x8000000) 14:52:01 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, r0, 0x0, 0xc, &(0x7f0000000000)='/dev/autofs\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfec0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) write$P9_RREAD(r1, &(0x7f0000000300)={0xbf, 0x75, 0x2, {0xb4, "6a86f52d8758e0613fa1b5545faa6fdf6ec416933edd2713384d81c8fec3b9ddb26321a3984c984065ae371004f1f3fb17ad565d2f96481969cbe1d49679c4a620e3feb5e96d320284c4c21bd61d0ae1f3921154e2e4e27f1949c869b9f4d814995c445df655fa4b75684f0ba4ad8b5ea79fdc192e22bc88c4b3a2cbcd919555c6b9445aa67e45a95f16d776405458431faa3018a11c7f5e006b42bfa5e0abc8627a610fd5ef491bbba5002e04fcf707286b2233"}}, 0xbf) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x5c, 0x181000) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000200)=""/131) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f00000000c0)=""/119) write$eventfd(r3, &(0x7f00000002c0)=0x2, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xff00, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000000)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$TIOCSCTTY(r2, 0x540e, 0x4) 14:52:02 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\f', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xf000000) 14:52:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x8090ae81, 0x0) 14:52:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x4, 0x501480) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vfio/vfio\x00', 0x40, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x70, 0x48a80bad, 0x8, 0x7ff, 0x10000, 0x0, 0x3, 0x50000, 0x8, 0xfffffffffffffffe, 0x9, 0x676, 0x7fff, 0x72b, 0x5, 0x7, 0x100000000, 0x0, 0xffffffff, 0x5, 0x6, 0x5, 0xffff, 0x8, 0x9, 0xfffffffffffffe01, 0x766, 0x800, 0x5, 0x6, 0x0, 0x100000001, 0x7, 0x3, 0x100000000, 0xd0a5, 0xf22, 0x0, 0x10001, 0x4, @perf_config_ext={0x7ff}, 0x0, 0x5, 0xffffffffffffffff, 0x1, 0x67, 0x2}, r2, 0xa, r3, 0x3) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) recvfrom$netrom(r5, &(0x7f00000000c0), 0x0, 0x40000040, &(0x7f00000001c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x5}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x48) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) 14:52:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfffc, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:02 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000002c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218ef97c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:02 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\r', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x11000000) 14:52:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x8138ae83, 0x0) 14:52:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x40000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:02 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0xfffffffffffffff7, 0x4b}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x1000000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:52:02 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x10', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x3f000000) 14:52:02 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x11', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x81a0ae8c, 0x0) 14:52:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x100000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:03 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x60001, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000200)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x2, r2, 0x5) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:03 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x12', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x40000000) 14:52:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x1000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1fffb) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000040)={0x8, {0x10000, 0x5, 0x200800000000000, 0x2}, {0x1, 0x2, 0x6, 0x5}, {0x282}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 14:52:03 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x14', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:03 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x5063, @loopback, 0xfffffffffffffff8}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r1, 0x5, 0xffe0000, 0x4}, 0x10) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") prctl$PR_GET_KEEPCAPS(0x7) syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') 14:52:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f00000000c0)={0x10001, 0x8, 0x1}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 14:52:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x2000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x60182300) 14:52:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}}) clone(0x102102001ff2, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:03 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\"', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)) 14:52:03 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay0', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xc0189436, 0x0) 14:52:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xd0876f01) 14:52:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x3000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:04 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay:', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000200)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000000c0)={0x0, {0x1, 0x3b3, 0xffffffffffffff7f, 0x1ba, 0x0, 0x3}}) openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) 14:52:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xc018ae85, 0x0) 14:52:04 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\\', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:04 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000000)='bcsh0\x00'}) r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x22000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000200)) syz_execute_func(&(0x7f0000000100)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f670f775b2626660f38091e147ac421045f4607c40bf8c44964660f3838520a8dc48da3bc4877f8aac483397fd300c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec481fd7f5d528cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf5262680522d08000004fafabf5c450f91f3ffefb5ffffffdcdcc4c3217e218e59464646474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:04 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xe0', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xfdfdffff) 14:52:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xc020660b, 0x0) 14:52:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xf, 0x7) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x5000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:04 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xf0', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x2) 14:52:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xff000000) 14:52:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x6000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:05 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:05 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r1, 0x100, 0x70bd28, 0x25dfdbfd, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_execute_func(&(0x7f00000002c0)="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") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x100000000, 0x2, 0xfffffffffffffffd, 0x56, 0x2}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0xe05, 0x10}, 0xc) 14:52:05 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\b', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x3) 14:52:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x7000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xffff8000) 14:52:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:05 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x8000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x4) 14:52:05 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) clone(0x888000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pread64(r0, &(0x7f0000000040)=""/33, 0x21, 0x0) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvfrom$ax25(r1, &(0x7f0000000040)=""/10, 0xa, 0x102, 0x0, 0x0) mq_open(&(0x7f00000000c0)='!{nodev{\x00', 0x2, 0x80, &(0x7f0000000100)={0x8, 0x40, 0x8, 0xc4, 0x4b, 0x9a, 0x9, 0xc0de}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x2a00, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f00000001c0)={0xa, @output={0x1000, 0x0, {0x5, 0xffffffff}, 0x3, 0x6}}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xfffffdfd) 14:52:06 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x7) 14:52:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x9000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x200000003) 14:52:06 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) prctl$PR_SVE_GET_VL(0x33, 0x1c0d1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:06 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) 14:52:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xa000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x8) 14:52:06 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x04', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x8000000000) 14:52:06 executing program 0: socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000000)) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f00000000c0)) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000200)) 14:52:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xe000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xf) 14:52:06 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$void(r3, 0x5451) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) 14:52:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x40000000000) 14:52:07 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x11) 14:52:07 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000000000000) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x10000, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) finit_module(r3, &(0x7f0000000040)='/dev/kvm\x00', 0x1) 14:52:07 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 327.302701][T20286] overlayfs: filesystem on './bus' not supported as upperdir 14:52:07 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x68400, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x80000000000) 14:52:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x10000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:07 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) clock_gettime(0x7, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$int_in(r1, 0x5473, &(0x7f00000000c0)=0x2c) 14:52:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xe0) 14:52:07 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay ', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xc0000000000) 14:52:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x10000120, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:08 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x20000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:08 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") getpeername$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000000)=0x6e) 14:52:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x300) 14:52:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x7f5e9d227700) 14:52:08 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x20010010, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:08 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/153, 0x99) 14:52:08 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x77229d5e7f0000) 14:52:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x2c010000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x700) 14:52:08 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) clone(0x1000600, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000001c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:09 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay&', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff00000000) 14:52:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x3f000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x401) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x1c, 0x2f, 0x4, 0x70bd2d, 0x25dfdbfe, {0x15}, [@typed={0x8, 0x8b, @fd=r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000240)="c1e5f0d70258b52183b36900df90855be7c9f43a039318f071781b32e2c8fcbcee4aa7e9807544c363a2a0073270ddbb560dfcd01898c2dadb8f460864d3cb4404ef538545b0dc9cba68bf90d80d8a4224785593543c17a0eb60d3d9a0a5d8880ce11079c754ffce698b626e72a84577e7f15af3de97dc3aa8a84eb12447709612dbec8e11371c91a6476a629eb01b0289a77305d2166624f19cbaf9e45d173e188ee55754c689a8ea09ad7f3cacb997fc26bcbbe7c330b3662c99af354cb2782452adec5fc33773b199d2a98c0b51b402d66486e96b2725296aefadb53cf8bdd00cb71dd66a08cec56e37c3c4ab3d712355f173ad3702c7421b24327f7fc879") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:52:09 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xc00) 14:52:09 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000200)={0x0, 0x2, 0x100000000, &(0x7f00000001c0)=0x3}) unlink(&(0x7f0000000000)='./file0\x00') 14:52:09 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f00000001c0), 0x1000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:52:09 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x10', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x100000000000000) 14:52:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x40000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xf00) 14:52:09 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay&', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x400080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x313df36b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa56, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r3, 0xd2, 0x40) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:09 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000001c0)={0x3a, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e20, 0x3, 'fo\x00', 0x2, 0x72d4b50f, 0x64}, 0x2c) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000240)={0x4, &(0x7f0000000280)=[0x7, 0x0, 0x4000000000025f, 0x1]}) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x200000000000000) 14:52:09 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay&', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x1100) 14:52:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x48060000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x200) getpeername$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cachefiles\x00', 0x80000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000240)) r5 = syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x2, 0x20000) ioctl$VT_ACTIVATE(r5, 0x5606, 0x7d) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000040)="66ba430066edda07660fe716643e3e660f120b0f5f0b0f322e0f01d10fc71caf66baa100b804000000ef0f01c8", 0x2d}], 0x1, 0x0, &(0x7f00000001c0)=[@flags={0x3, 0x38045}, @cr0={0x0, 0x20000000}], 0x2) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r6, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x8004) ioctl$TCFLSH(r3, 0x540b, 0x8) 14:52:10 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x300000000000000) 14:52:10 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x1c', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x2000) 14:52:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e230000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:10 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay ', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:10 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r1, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0x20, 0x5, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffa}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x40}, 0x20040000) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') r3 = accept(r0, &(0x7f0000000380), &(0x7f0000000400)=0x80) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xa8, r2, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r0}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x401}, @NBD_ATTR_SOCKETS={0x54, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r3}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0xa8}, 0x1, 0x0, 0x0, 0x24044001}, 0x81) 14:52:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x8, 0x100) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00000001c0)={0x1a04, 0x97, 0x2}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000000c0)={0x8, 0xe2c, 0x4, 0x6, 0x8}, 0x14) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) 14:52:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x300000002000000) 14:52:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x58060000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x3f00) 14:52:10 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay!', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:10 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:11 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") prctl$PR_GET_SECUREBITS(0x1b) 14:52:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x400000000000000) 14:52:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x4000) 14:52:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x60000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4000) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000240)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@local, 0x4e22, 0xffffffffffffffd5, 0x4e22, 0x0, 0xa, 0x20, 0x0, 0xff, 0x0, r4}, {0xb3f4, 0x401, 0x7f, 0x9, 0x400, 0x3, 0x5, 0x100000001}, {0xe37, 0x3, 0x1, 0x1f}, 0x9, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d6, 0xff}, 0xa, @in=@local, 0x34ff, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x492, 0x4}}, 0xe8) 14:52:11 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x700000000000000) 14:52:11 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) socket(0x4, 0xa, 0x84) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") socket$inet_udplite(0x2, 0x2, 0x88) 14:52:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x61000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xe0ff) 14:52:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) write$rfkill(r1, &(0x7f0000000040)={0x5, 0x2, 0x0, 0x1}, 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) [ 331.300309][T21380] overlayfs: filesystem on './bus' not supported as upperdir 14:52:11 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x800000000000000) 14:52:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x20c1, 0x0) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000200)) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7fffffff, 0x9a500) 14:52:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xff00) 14:52:11 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x78000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xf00000000000000) 14:52:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:12 executing program 0: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x4001, 0x0) listen(r0, 0x7fff) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000001c0)=""/218, &(0x7f00000002c0)=0xda) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") fallocate(r1, 0x61, 0x8, 0xffff) 14:52:12 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x8dffffff, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xffe0) 14:52:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x4400, 0x0) sendto$x25(r2, &(0x7f00000001c0)="669e00b86d2a29c6a5275cf110e7eef3ea1a7f9dfb790adb3ca8fb55c97373d1894845b2929d378f5a0746a154361da315bee86ab227a92dc0906c7872f0e94cb0b47c26721b864e0943faa7556a425ba716b2f1342a45e17f91a53a1827d365b7929601d91f7673a9353209ee623345276e4b4fcff469e6ef533805ef404670eac35a830c15788a3197b211aee2", 0x8e, 0x1, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x5) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x40, 0x2000) ioctl$BLKTRACESTOP(r4, 0x1275, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) [ 332.145006][T21722] overlayfs: filesystem on './bus' not supported as upperdir 14:52:12 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:12 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2000) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:52:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x1100000000000000) 14:52:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x90060000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x40000) 14:52:12 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xc0', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xe2, 0x0) recvmmsg(r3, &(0x7f0000003c80)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/193, 0xc1}, {&(0x7f00000002c0)=""/70, 0x46}], 0x2, &(0x7f0000000380)=""/56, 0x38}, 0x2}, {{&(0x7f00000003c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000440)=""/20, 0x14}, {&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/1, 0x1}, {&(0x7f0000000600)=""/72, 0x48}, {&(0x7f0000000680)=""/171, 0xab}, {&(0x7f0000000740)=""/204, 0xcc}, {&(0x7f0000000840)=""/208, 0xd0}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/36, 0x24}], 0xa, &(0x7f0000001a40)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000002a40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002ac0)=""/23, 0x17}, {&(0x7f0000002b00)=""/206, 0xce}, {&(0x7f0000002c00)=""/58, 0x3a}], 0x3, &(0x7f0000002c80)=""/4096, 0x1000}, 0x100}], 0x3, 0x40002040, &(0x7f0000003d40)={0x77359400}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xa8d58afd, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x3f00000000000000) 14:52:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000001c0)={[0x4, 0xfffffffffffffffe, 0x1000, 0x4], 0xb215, 0x29, 0x5}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000340)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660f4e97d7e97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b14dec421045f4607c40bf8c44964660f3838520a8dc68da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4f30f2abffeffff7f487b5757817138b30b8a806e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb7f7ffff7070dcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9fc401a173da06e2") syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) 14:52:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xe8030000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x80000) 14:52:13 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:13 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1d2640, 0x2000) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f00000001c0)={{0x8, 0x59, 0x4, 0x1}, 'syz0\x00', 0x48}) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x4000000000000000) 14:52:13 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:13 executing program 4: r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x1, 0x2) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl(r2, 0xff, &(0x7f00000001c0)="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") ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) socket$isdn_base(0x22, 0x3, 0x0) 14:52:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xec030000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xc0000) 14:52:13 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x01', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x6018230000000000) 14:52:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) mount$9p_virtio(&(0x7f0000000040)='!\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x80, &(0x7f0000000300)={'trans=virtio,', {[{@access_user='access=user'}, {@version_L='version=9p2000.L'}, {@noextend='noextend'}, {@dfltuid={'dfltuid', 0x3d, r2}}, {@debug={'debug', 0x3d, 0x8}}, {@cachetag={'cachetag', 0x3d, '/dev/kvm\x00'}}, {@access_client='access=client'}, {@noextend='noextend'}, {@debug={'debug'}}], [{@smackfsroot={'smackfsroot', 0x3d, 'selinux,wlan0cgroupvboxnet1'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@measure='measure'}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ppp0-lovboxnet1trusted^'}}]}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x99, 0x0, 0xffffffffffff8000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext, 0x100000000, 0x0, 0x0, 0x2000008000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:52:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xf4010000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:13 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x0f', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x231860) 14:52:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x8000000000000000) 14:52:14 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xe0', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/autofs\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000740)={0x3}) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0xfffffffffffffffe) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000780)) r5 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000100)=0x180) sendmsg$nl_netfilter(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd8, 0x9, 0x6, 0x8, 0x70bd2b, 0x25dfdbfb, {0xa, 0x0, 0x4}, [@typed={0x8, 0x72, @uid=r5}, @typed={0x8, 0x4c, @uid=r6}, @generic="f1dac5b675f40ab15c595db2b393c1e6683564adea16c031f9c40bd682326cdf549f7d17212bd6f5d2d4e6f09fb3c1f725b3a591bae20f7771ac8d643859a2c9ab78c6647a1908af3f8569ac3805e354dfd80f31e2d3736b35caab5f3d4c467f4a92b458cb3aa56efc8e002139a7d1986dc64f74c939d9c936d6b78d38352db6a3d182b0b970542d20ac56152162b2ef6d911666f4dd999b44d0cebaafc49ddb2ee7f698bef62cfbca3a983f88cf25edd7b88d34"]}, 0xd8}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000000) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$UI_END_FF_UPLOAD(r4, 0x406855c9, &(0x7f0000000480)={0x7, 0x0, {0x57, 0xff, 0x3652, {0xaf11, 0x8}, {0x43b, 0x4}, @const={0x93aa, {0x0, 0xffffffffffffffc0, 0x80000001, 0x20}}}, {0x54, 0x80000000, 0xffffffffffffffff, {0x3, 0x1}, {0x10001, 0x1}, @ramp={0x6, 0x8, {0x487, 0x8000, 0x0, 0xfffffffffffffffd}}}}) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r4, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xdc, r7, 0x500, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_SOCKETS={0x44, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r0}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x34, 0x7, [{0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xc1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0xdc}, 0x1, 0x0, 0x0, 0x400c850}, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000440)={0xf, 0x2, 0x10001}) 14:52:14 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x80000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f00000012c0)="98a84a2ae92c211c420f05bf03000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80d1e3e30b110fb8c4014e4e0b5b5b016d7d14dee509c421045f4607c422adaf50e3c4e10bf8c45b70c4c4c4a3bd4877f88ac483397fd300f7dcdc0fbcaf4c10f138f653afaf6766f2ab440fec3facacc4c3214cb9a5604b19c201b00b000000f08171a30b8a826e670f542c3d271c0000a80d8f6978d25debe8628f680864360fe25800218de3c0f52641802d08000000fa49c4f6a1dd7dbbbfdd5c450f918fffefffffbedcdca1c9fb110f66474f383ae34ba29fb7e2") syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xf5ffffff, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff) 14:52:14 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xd0876f0100000000) 14:52:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xf9030000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_NMI(r1, 0xae9a) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:52:14 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0xfffffffffffffffc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:14 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x1000000) 14:52:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xfdfdffff00000000) 14:52:14 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfa030000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000000c0)=0x3, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x2000000) [ 334.677849][T22333] overlayfs: filesystem on './bus' not supported as upperdir 14:52:14 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfc000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xff00000000000000) 14:52:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) prctl$PR_GET_FP_MODE(0x2e) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r2, 0xfffffffffffff000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000300)) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='security.ima\x00', &(0x7f0000000100)=@sha1={0x1, "d6261db842aa992f56fc6d6dd940b56b8d5c03e4"}, 0x15, 0x0) 14:52:15 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x18000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x3000000) 14:52:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfcff0000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xffffffff00000000) 14:52:15 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101800) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x200000000000, 0x20, 0xffffffffffffffff, "32bf6e8d630ecbcc396f42e6a6071a382477fdb236f64103a53928bcd76ed301f586a6ed065fdf68932d64f11e58f0294e73de4dc88d5c0a448300", "810e5eafc7ca41d44153839f372b07c6e7ac6bb4b763ecb4d1b8b25feb0612d6", [0x42, 0x22]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0xc000000000000000, 0x6, &(0x7f0000001380)=[{&(0x7f00000000c0)="513f4d061739199b793c14f8f13fc4365922c4807e695ba322d6ba46dc9574effbbd0411c9817aec85985efed734747060c7e40d6fd478804e93424df9aef0f31be729d6bb233383bc25ca5c4534f6cd2614f3d418d345dca1a882452176aea78a1044c625dee799e223986d19de966e7d7570d18e5c80a5f13bba0de5", 0x7d, 0x9, 0xffffffffffffffff}, {&(0x7f00000001c0)="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", 0x1000, 0x5be, 0x8001}, {&(0x7f00000011c0)="1cd1a773271eaa1e18261b3129b431ec6e3da15947a5613570479318f68406fdc2071c33c677aacd1688fa8163283c574a2b932a5926cf424e0c9e1c171bc86862fa34576ea57376acef3222032ba83aa9f1f4c3aee335c14212913c21fa25fd7371fde32fda37982e956fb52b63dbcc5a0cb881ec3fa6fe5d", 0x79, 0x5d0, 0x6}, {&(0x7f0000000040)="ffc20026432f2cee88c45111917e0008485b2ada93eb4e5f0585b75a20b3c0ab5c76", 0x22, 0x100000001, 0x4}, {&(0x7f0000001240)="f824b042685d7fa1fc5b3ce76c354dddc893e2a315e07649f7688ed6133bfe4bb0cc168df2d7ea56778512fd21d468b67af31ecd36319170030480c2bfa41d503e988c90db2a9f3e8fc034265c892be20ad961c8f2717295dded77b9b8178787d03125c481354a60c4ffb50e47e46b6687f3fe5f522d1c0e", 0x78, 0xcc1, 0x4}, {&(0x7f00000012c0)="261ecc28dbfe747502c5a338da3e319f7966776018fa664564adb4135410bcf2d62ecae7d5a36a91950b935ea50fc65268d53eed6a73268eb4125204fee38df50ad2a338a791c9c92a4b5137afab754042dc21a973ed1368eb391adb0fb13e27db648d3a120238c935f275515b77afbd8d62779515f34ed2b63506b13fb3d61d3cfd4c35d9288a0eb0ef8da1b395a017a5c7d859d635f9c90a4cbc8f6e5f0b9bc6c9d10859152d02e9036e8f3477c4233a1dd6af745b1c", 0xb7, 0xffffffff, 0xfffffffffffffffd}], 0x0) write$UHID_SET_REPORT_REPLY(r3, &(0x7f0000001440)={0xe, 0x7, 0x3, 0x3, 0x54, "ce0b3cfe283a7509574dead7f5153440f190baa58d466a07d0466c5c6918beea3f62f86645ca29b5f3ab273e6bcbc8d895b8c8b18a10ea7005ecd7b1bde8933268de76ed42f4d36a5c7e0aeca92ec27104d78733"}, 0x60) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000001500)) 14:52:15 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfd8ad5a8, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x4000000) 14:52:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x6) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="0f01cf640f01f981bb05000038b8ff0f8ee00f01d10f01cf670f019d005000000f2341fe8c00000f06", 0x29}], 0x1, 0x40, &(0x7f00000001c0), 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:15 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000001c0)={{0xf000, 0x102000, 0xf, 0x0, 0x2, 0x4, 0x7, 0x9, 0x5, 0x7f, 0xfe00, 0x8}, {0x4, 0x2000, 0xb, 0x78b6, 0xff, 0x1ff, 0x8, 0x3, 0x24b, 0x1, 0x80000000, 0x7}, {0x2006, 0x0, 0xd, 0x100000001, 0x7fff, 0x4, 0x7, 0x7, 0x1, 0xa29, 0x7, 0x9}, {0x4000, 0x0, 0xf, 0x7, 0x9, 0x18d, 0xe3, 0xfffffffffffffffe, 0x2, 0x9, 0x43b, 0x9}, {0x2, 0x6000, 0x8, 0xf185, 0x9, 0x200, 0x9, 0x4, 0x6, 0x200, 0xff, 0x68}, {0x1000, 0x3000, 0xb, 0x9, 0x40, 0xffffffff, 0x80000001, 0xff, 0x4, 0x4, 0x80000001, 0x2e33}, {0x4000, 0x4, 0x1f, 0x40000000, 0x5, 0x7, 0x0, 0x40, 0x5, 0x1, 0x5, 0xb8}, {0x7006, 0x6000, 0x10, 0x1e9f, 0x3, 0x9, 0xd0ef, 0x8be, 0xffffffffffff0925, 0x3, 0x7, 0xffffffffffffffde}, {0x10000, 0x4000}, {0x4, 0x10000}, 0x80000000, 0x0, 0x3002, 0x44049, 0xe, 0x1000, 0x10f000, [0x6949, 0x7, 0x1000, 0x8]}) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfe800000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:15 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x7000000) 14:52:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') 14:52:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfec00000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:16 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000008}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@newtclass={0xbc, 0x28, 0x8, 0x70bd27, 0x25dfdbfc, {0x0, r3, {0xfff1, 0xe}, {0x0, 0xfff2}, {0xf, 0xf}}, [@TCA_RATE={0x8, 0x5, {0x4, 0x7}}, @TCA_RATE={0x8, 0x5, {0x100000001, 0x8000000000000000}}, @TCA_RATE={0x8, 0x5, {0x5, 0x2}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, [@TCA_CBQ_LSSOPT={0x18, 0x1, {0x3, 0x0, 0x5, 0xfff, 0x0, 0x8, 0x0, 0x7fffffff}}]}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x3c, 0x2, [@TCA_ATM_EXCESS={0x8, 0x4, {0x7, 0x4}}, @TCA_ATM_EXCESS={0x8, 0x4, {0x5, 0x1}}, @TCA_ATM_HDR={0x28, 0x3, "b9a617d31ed71ab27bc858e3328dc273b366615b2755c1ce2d08bc63ac4ab1cfc9ce1a"}]}}, @TCA_RATE={0x8, 0x5, {0x7ff, 0x1}}, @TCA_RATE={0x8, 0x5, {0x1f, 0x6}}, @TCA_RATE={0x8, 0x5, {0x8, 0xffffffffffffe522}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x8080}, 0x41) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:16 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x8000000) 14:52:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) arch_prctl$ARCH_SET_GS(0x1001, 0x500) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4dd2, 0x101) ioctl$TIOCGDEV(r3, 0x80045432, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfeffffff, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:16 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:16 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r0, 0x0, 0xc, &(0x7f0000000000)='/dev/autofs\x00'}, 0x30) waitid(0x1, r1, &(0x7f0000000200), 0xc, &(0x7f0000000280)) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xf000000) 14:52:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xff000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0x400000) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000380)={0x34, 0x0, &(0x7f0000000100)}) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x5, 0x4cf, 0x8001, 0x0, 0x8, 0x6000}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:16 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) kexec_load(0x6dd6, 0x3, &(0x7f0000000300)=[{&(0x7f00000001c0)="8b6549dc1d82495c3178a1fca3e5e38c41908ed4f490163aedb297c32baada3df3f7d80fc012dc79a1fbc66b27e57d42d2de020f6e7e08473a5dabcd8cdd0c51c618cfcaec26367c3ff9712ecd7744b8e243fe0223392f62b1c55aff7753b003d9375a634687174c36f43ab6373012c0b9707a8538740cbfe61ef766abaec2b4abeacd6926e4a6194536b26911bff93a914bb8e926174a821a1f3eac7b0b6351c9ea60bedd462f98e1cdc90aab65a328ac22c3ee", 0xb4, 0x7, 0x4}, {&(0x7f0000000280)="08a848084c6b58f2dd679314273b93eba1083fb5de2606539accd3fc1008f37c3f1dc5a604272523046f2af7fc19680c0c2603ac035b7ff794a2f8e6ceb22ada0e458619ad5b1e0a792c66ca1bad15fce8a1", 0x52, 0x401, 0x7}, {0xfffffffffffffffd, 0x0, 0x5, 0x3ff}], 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:17 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x11000000) 14:52:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xffffff8d, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x10001, 0xc401) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f00000000c0)={0xfffffffffffffffd}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) 14:52:17 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x3, 0x8000000003c) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setxattr$security_selinux(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.selinux\x00', &(0x7f00000002c0)='system_u:object_r:dpkg_var_lib_t:s0\x00', 0x24, 0x2) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") connect$inet6(r3, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201", 0x2a}], 0x1}, 0xc100) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x257}], 0x1}, 0x8000) sendmsg(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x170}], 0x1}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:17 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfffffff5, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x20000000) 14:52:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x10100a, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:17 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/113) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfffffffe, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:17 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf31f, 0x80000000, 0x0, 0x0, 0x20, 0x19, "308e13fc212a69f5b22e982fe8d5e150d9c1e4a1d8d8b799326a51e1e1c3d9757c8966b012473bdc7d95527d87232f0b6b4ac0a99d7036aaa29b15715cb216b1", "73da6b75ffb0d1d6f3e8548f6f8ebb2e6f9be1a81870ff3c3bcc834dfe445d6a5a98ddb05e9eba594553c96f78e26e1b5f90b219d87c0659be87d9e1fbee9d48", "d826e082c663058e76dab29340438058e8d38fc766e7b36c590a664ee29c168a", [0x6, 0xfffffffffffffff7]}) 14:52:17 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_END_FF_UPLOAD(r1, 0x406855c9, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r3, 0xc0305616, &(0x7f0000000040)={0x0, {0x8, 0xffffffff}}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x3f000000) [ 337.733109][T22955] overlayfs: filesystem on './bus' not supported as upperdir 14:52:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x8000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:18 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x40000000) 14:52:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x800, 0x0) bind$x25(r1, &(0x7f0000000200)={0x9, @remote={[], 0x3}}, 0x12) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = accept4$x25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x12, 0x80000) ioctl$SIOCX25SCUDMATCHLEN(r4, 0x89e7, &(0x7f0000000100)={0x5c}) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) getgroups(0x3, &(0x7f0000000380)=[0xee00, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r2, r3, r4) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000440)) 14:52:18 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x10000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) lookup_dcookie(0x7, &(0x7f00000000c0)=""/70, 0x46) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$UI_ABS_SETUP(r3, 0x401c5504, &(0x7f00000001c0)={0x4, {0x21, 0x7, 0x8, 0x0, 0xdfd8, 0x9}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:18 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x48000008004, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000300)={0x5}, 0x4) ioctl$CAPI_CLR_FLAGS(r1, 0x80044325, &(0x7f00000002c0)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e22, @remote}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x200, 0x0, 0x0, 0x0, 0x400, &(0x7f0000000080)='team0\x00', 0x10001, 0x1, 0x100}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000280)=0x11, 0x4) sendto$inet(r1, &(0x7f0000000340)="ef140e80cac18ee3253ea051a76887494d853efa16c6801db56e5ff5079d868062f900cd9e08fff4a0ae38eefdf80346f01e7391a66c6818", 0x38, 0x8000, 0x0, 0x0) 14:52:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffc000/0x1000)=nil, 0x9, 0x3, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x8}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4080, 0x0) setsockopt$inet6_int(r4, 0x29, 0x7, &(0x7f00000000c0)=0x4cd4f415, 0x4) 14:52:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x60182300) 14:52:18 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20000000000802, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) syz_execute_func(&(0x7f0000000380)="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") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@multicast2, @multicast1, r2}, 0xc) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 14:52:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f00000001c0)={0x0, 0xfb, 0xc6, 0x4, 0x6, "c37eaaaa2f3a69185d56238fcfda0a6d", "881c925768d7f84f1555d22fd143c418577bb9236753d1011391d5e137dcebaed77895312569899b822f04d29a19cc4ca874041a3de91b100ebd5424a03be2ac89e050830b51278ee68d6f83061b9cd802d83e033126ccd838201cdbcfcd4d2e043c8842ce2cc18c4b2909f1445b533ebaa2cb6dc5722208abdeed88f7e33bdafb4f8df39d550ca018698918a902c53f10d1a634c6c3b2fcbc20d46061c98b24464090e1dbd06b57d213aaed02bab477de"}, 0xc6, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xe0ffffff) 14:52:18 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x10000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/video2\x00', 0x2, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000200)={{0x6, 0x7, 0x8, 0xfffffffffffffbff, 'syz0\x00'}, 0x0, [0x7ff, 0x101, 0x0, 0x100000000, 0x8000, 0x8, 0x3, 0x9, 0x8001, 0x4, 0x1, 0x0, 0x0, 0x3f, 0x200, 0x2, 0x80000000, 0xffffffffd4d1fa0f, 0x1, 0x1, 0x7f, 0x0, 0x1, 0x100000000, 0x5, 0x9, 0x100, 0x0, 0x80000001, 0x3, 0xa2, 0x2, 0x9, 0x4, 0x9, 0x8000, 0x3ec1, 0xffffffffffffffe1, 0x7ff, 0x40, 0xaf23, 0x7fff, 0x3, 0x1000, 0x3ff, 0x0, 0x898, 0x6d, 0x1, 0x6, 0x7bbb9dca, 0x1, 0x6, 0x800, 0x4, 0x0, 0xffffffff80000000, 0x3f, 0x4, 0x9, 0x9, 0x101, 0xffffffffffffffe1, 0x0, 0x2, 0x0, 0x1ff, 0x9, 0xdc6, 0x7fff, 0x5fad5ce3, 0x4, 0xff, 0x0, 0xffffffffffff4e9f, 0x8, 0x4, 0x2, 0x8000, 0x5, 0x80000001, 0x1f, 0x1, 0x101, 0x7, 0x81, 0x1b, 0x8001, 0x7f, 0x7, 0x8001, 0x25456847, 0x1f, 0x5ce, 0xc1f, 0x5, 0x9, 0x0, 0x3, 0x100000000, 0x1f, 0x0, 0x3, 0x800, 0xb803, 0x2, 0x7fff, 0x1ff, 0x40, 0x4, 0x0, 0x5, 0x9, 0x2, 0x4, 0x9, 0x1000, 0x8, 0x2, 0x0, 0x1, 0x9, 0xcd7, 0x81, 0xfffffffffffff8ee, 0x6, 0x4], {0x77359400}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r3, 0x1) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r4, 0xc0285628, &(0x7f0000000100)={0x0, 0x4, 0x10000000000, [], &(0x7f00000000c0)=0x1}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:19 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getsockopt$inet6_buf(r0, 0x29, 0xf2, &(0x7f00000001c0)=""/121, &(0x7f0000000040)=0x79) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) 14:52:19 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xfdfdffff) 14:52:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x100000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:19 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_execute_func(&(0x7f0000000480)="a84a2ae92c201c420f05bf616d6159c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80e30b110fb8c4014e4e0b5b5b14dee509c421045f4607c422adaf50e35b70c4c4c4a3bd4877f88ac483397fd300f7dcdcbcaf4c10f138f6afaf6766f2ab440fec3facacc4c3214cb9a5604b19c201b00b0000006464660f382bd7670f542c3d271c00006311660f383be60272d25d78eb262e450fc73d000000008f680864360fe25800218de3c0f52641802d08000000fa49c45c0f860030b75fbedcdca1c9fbc462dd3fe566474f383ac4217f12c5a232efecefec") r0 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x2, 0x2) ioctl$TUNSETLINK(r0, 0x400454cd, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$random(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x200100, 0x0) syz_execute_func(&(0x7f0000000200)="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") ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) [ 339.227812][T23467] overlayfs: filesystem on './bus' not supported as upperdir 14:52:19 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlayj', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x40, 0x400) connect$pppoe(r3, &(0x7f0000000100)={0x18, 0x0, {0x4, @random="9dbfe2812ac0", 'irlan0\x00'}}, 0x1e) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x0) ioctl$TIOCCBRK(r4, 0x5428) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xff000000) 14:52:19 executing program 5: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x200982, 0x0) ioctl$KVM_GET_NESTED_STATE(r0, 0xc080aebe, &(0x7f00000001c0)={0x0, 0x0, 0x2080}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:19 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x200000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x40) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x40000, 0xc) 14:52:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xffff8000) [ 339.800676][T23605] overlayfs: filesystem on './bus' not supported as upperdir 14:52:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x10) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000200)=r1) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x3, 0x2) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0x5}) getsockopt$inet_buf(r3, 0x0, 0x20, &(0x7f0000000300)=""/77, &(0x7f0000000380)=0x4d) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000240)=""/115) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$VIDIOC_SUBDEV_S_CROP(r4, 0xc038563c, &(0x7f00000000c0)={0x1, 0x0, {0x4, 0x4, 0x3, 0xdfffffffffff5c7d}}) syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) sync_file_range(r3, 0x1, 0x800, 0x7) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) keyctl$session_to_parent(0x12) syz_open_dev$vbi(&(0x7f00000003c0)='/dev/vbi#\x00', 0x3, 0x2) 14:52:20 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x300000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xfffffdfd) 14:52:20 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xbf6f, 0x20400) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) write$FUSE_LK(r0, &(0x7f0000000200)={0x28, 0x0, 0x4, {{0x1ff, 0xfffffffffffffffc, 0x2, r1}}}, 0x28) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) clone(0x2000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:20 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$CAPI_GET_FLAGS(r4, 0x80044323, &(0x7f0000000280)) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000002c0)={0xff}, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) 14:52:20 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:20 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) 14:52:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) 14:52:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) modify_ldt$write2(0x11, &(0x7f00000001c0)={0x7fff, 0x20001800, 0x1400, 0xffffffff, 0x8, 0x5, 0x3, 0x9, 0x6, 0x3f}, 0x10) ioctl$FICLONE(r0, 0x40049409, r2) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xffffffe0) 14:52:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x400000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:20 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000001c0)={{0x8, 0x3d}, 'port1\x00', 0x10, 0x10000, 0x3ff, 0x9, 0x4, 0x6, 0x8001, 0x0, 0x7, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:20 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:52:20 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x500000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x200000003) 14:52:21 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc0a85352, &(0x7f0000000280)) r2 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1000000000013) 14:52:21 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:21 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x200000, 0x0) clone(0x10000001ffffff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)="c7463bd65d9d9a1403578d188d21486fdcc951ef2d2db32fb76ac9f17a497af2", 0x20, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000300)='+md5sum}@$\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x0, 0x8001, r2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000340)=0x0) ptrace$setregs(0xf, r3, 0xfffffffffffffffa, &(0x7f0000000380)="772b927c28330c588604aae8dae9f63b49d31f7da516be493c") getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000003c0), &(0x7f0000000400)=0xc) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x295) 14:52:21 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:21 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0xffffffffffffffff) read$FUSE(r0, &(0x7f00000020c0), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_ENTRY(r0, &(0x7f0000002000)={0x90, 0x0, 0x2}, 0x90) 14:52:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x8000, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000200)={0x5, 0x9588, 0x6, 0x5, 0x7fffffff}) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x3fc00000000, 0xffff, 0x2cec, 0x1, 0x9c, 0x5}) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000240)=0x7) 14:52:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x600000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x8000000000) 14:52:21 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:21 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:21 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FRAME_INTERVAL(r0, 0xc0305616, &(0x7f00000001c0)={0x0, {0x8000, 0x8}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$IMADDTIMER(r1, 0x80044940, &(0x7f0000000200)=0xf4272) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x700000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 341.603131][T24050] Unknown ioctl -1070574058 [ 341.629233][T24050] Unknown ioctl 1075352384 14:52:21 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x40000000000) 14:52:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x800000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0505350, &(0x7f0000000280)) 14:52:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x800, 0x0) ioctl$SG_GET_SG_TABLESIZE(r3, 0x227f, &(0x7f00000000c0)) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:22 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x900000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x80000000000) 14:52:22 executing program 4: request_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={'syz'}, 0x0, 0xfffffffffffffffe) 14:52:22 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:22 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) signalfd(r0, &(0x7f00000001c0)={0x29}, 0x8) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xc0000000000) 14:52:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xa00000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x5, 0x2d, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:22 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:22 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x7f0ddd88b700) 14:52:22 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc0a85352, &(0x7f0000000280)) 14:52:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xe00000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e20, @multicast1}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 342.807742][T24235] overlayfs: filesystem on './bus' not supported as upperdir 14:52:23 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 14:52:23 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @empty}}, 0x1e) 14:52:23 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xa5', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:23 executing program 4: 14:52:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x7ffda25872d0) 14:52:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x1000000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:23 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000300)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='stack\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000200)={0x0, 0x3, 0x8, 0x2, '\x00', 0x9}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000340)={0x100000001, 0x2, 0x1, r0}) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x2, 0x0) write$USERIO_CMD_SEND_INTERRUPT(r5, &(0x7f0000000100)={0x2, 0x600000000000000}, 0x2) 14:52:23 executing program 4: 14:52:23 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:23 executing program 4: 14:52:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff00000000) 14:52:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f00000001c0)=0x6e, 0x80000) getsockname$unix(r1, &(0x7f0000000200), &(0x7f0000000280)=0x6e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r3, 0x80000) setsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f0000000040)=0x8001, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x2) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) poll(&(0x7f0000000200)=[{r0, 0x8}, {r1, 0x100}, {r0, 0x2000}, {r0, 0x8004}, {r0, 0x1}, {r0, 0x4008}, {r2, 0x21}], 0x7, 0xfffffffffffffb78) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:23 executing program 4: 14:52:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x2000000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:24 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xac', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:24 executing program 4: 14:52:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xb788dd0d7f0000) 14:52:24 executing program 4: 14:52:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x2001001000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) r3 = getegid() lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$ashmem(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x20, &(0x7f0000000600)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x400}}, {@allow_other='allow_other'}], [{@appraise_type='appraise_type=imasig'}, {@pcr={'pcr', 0x3d, 0x2a}}, {@fowner_gt={'fowner>', r4}}, {@permit_directio='permit_directio'}, {@seclabel='seclabel'}, {@uid_lt={'uid<', r5}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@permit_directio='permit_directio'}, {@appraise='appraise'}, {@seclabel='seclabel'}]}}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)={0x1, 0x0, @ioapic={0xf004, 0x2, 0xfffffffffffffff8, 0x80000000, 0x0, [{0x6e29, 0x100, 0x0, [], 0x8}, {0x5980, 0x100000000, 0xff, [], 0xb0700}, {0x5, 0x892, 0x3, [], 0x10000}, {0x3, 0x9, 0x0, [], 0x800}, {0x9, 0x4, 0x4, [], 0x5}, {0x38d8, 0x2, 0x4, [], 0x5}, {0x7ff, 0x0, 0x86f, [], 0x7}, {0x7fff, 0x3, 0x7, [], 0x10000}, {0x4, 0xfffffffffffffffe, 0x6, [], 0x3ff}, {0xae0, 0xff, 0x1, [], 0x3}, {0x1, 0x7557, 0x7, [], 0x76}, {0x9c, 0x80000001, 0xffffffff7fffffff, [], 0x3}, {0x80, 0x2, 0x40, [], 0x9}, {0x6c, 0x3f, 0x7, [], 0x8}, {0x4, 0x1, 0x5, [], 0x2}, {0x6, 0x7fff, 0x9, [], 0x1}, {0x3, 0x7, 0x3, [], 0x100000000}, {0x8000, 0x100, 0x405, [], 0x2}, {0x2285, 0x2, 0x40, [], 0x5}, {0x1, 0x0, 0x400, [], 0xbf2}, {0x75, 0x79b4, 0x7fffffff, [], 0x9}, {0x200, 0x20, 0x9, [], 0x4}, {0xd610, 0x8, 0x401, [], 0x80000001}, {0x7fffffff, 0xab, 0x3ff, [], 0x7}]}}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000800)='cpu.stat\x00', 0x0, 0x0) recvmmsg(r7, &(0x7f0000004fc0)=[{{&(0x7f0000000840)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000008c0)=""/128, 0x80}], 0x1, &(0x7f0000000980)=""/178, 0xb2}, 0x100000001}, {{&(0x7f0000000a40)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000ac0)=""/124, 0x7c}], 0x1}, 0x72}, {{0x0, 0x0, &(0x7f0000004ec0)=[{&(0x7f0000000b80)=""/223, 0xdf}, {&(0x7f0000000c80)=""/79, 0x4f}, {&(0x7f0000000d00)=""/18, 0x12}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/4096, 0x1000}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/71, 0x47}, {&(0x7f0000003dc0)=""/4096, 0x1000}, {&(0x7f0000004dc0)=""/137, 0x89}, {&(0x7f0000004e80)=""/48, 0x30}], 0xa, &(0x7f0000004f80)=""/30, 0x1e}, 0xfffffffffffff939}], 0x3, 0x2001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r6, 0x4400ae8f, &(0x7f0000000000)) syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x3, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) 14:52:24 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x0e', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:24 executing program 4: 14:52:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:24 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40, 0x101000) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0xffffffffffffffff, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:24 executing program 4: 14:52:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x100000000000000) 14:52:24 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x2c01000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x7f, @ipv4={[], [], @local}, 0x81}, @in6={0xa, 0x4e22, 0x284e, @remote, 0x80}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e23, @multicast2}, @in6={0xa, 0x4e22, 0xffffffffffffffff, @remote, 0xb2}, @in6={0xa, 0x4e23, 0x100, @remote, 0x8}, @in6={0xa, 0x4e22, 0x7, @mcast1, 0xffffffff}], 0xac) 14:52:24 executing program 4: 14:52:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x200000000000000) 14:52:25 executing program 4: 14:52:25 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlayP', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x3f00000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:25 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:25 executing program 4: 14:52:25 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\\', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x300000000000000) 14:52:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4000000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f00000000c0)={0x1, 0x8}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:25 executing program 4: 14:52:25 executing program 4: 14:52:25 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4806000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$null(0xffffffffffffff9c, 0x0, 0x8480, 0x0) write$USERIO_CMD_REGISTER(r3, &(0x7f00000000c0)={0x0, 0x19a}, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) rmdir(&(0x7f0000000040)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:26 executing program 4: 14:52:26 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000)) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x300000002000000) 14:52:26 executing program 4: 14:52:26 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) write$UHID_INPUT(r2, &(0x7f00000001c0)={0x8, "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", 0x1000}, 0x1006) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:26 executing program 4: 14:52:26 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:26 executing program 4: 14:52:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0x8000, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000001c0)) 14:52:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x400000000000000) 14:52:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x5806000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:27 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x2, 0x804c0) write$FUSE_STATFS(r0, &(0x7f0000000280)={0x60, 0x0, 0x5, {{0x5, 0x1dd7ef72, 0x4, 0x6, 0xe78, 0x6, 0x8c25, 0x8}}}, 0x60) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x1fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000000000)={&(0x7f00000001c0)="6f637006ed1d70c5cf2dd9966992f4a511e9841bdb6feeeb1a764807a2044e258f4f6bbcdcbd360c1ce5127251fac7939f81d0339cb75ee41d4523eb824bb9b191a1a25824e7436c0e815e004487698240b1594010f75616ad375ac9", 0x5c}) ioctl$PPPIOCDISCONN(r1, 0x7439) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x12) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:27 executing program 4: 14:52:27 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x6000000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x700000000000000) 14:52:27 executing program 4: 14:52:27 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x800000000000000) 14:52:27 executing program 4: 14:52:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x6100000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:27 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:28 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102801ff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000007c0)="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") 14:52:28 executing program 4: 14:52:28 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x7800000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xf00000000000000) 14:52:28 executing program 4: 14:52:28 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:28 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f00000000c0)={0x0, @motion_det}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x80000000, 0xfffffffffffff316, 0x8}, &(0x7f0000000240)=0xfffffffffffffcee) lseek(r0, 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$nbd(r0, &(0x7f0000000280)={0x67446698, 0x1, 0x2, 0x3, 0x2, "b2c6613cb8691a992bcfa6d51b7b21806e75ae57f07522bfa2f50f6442764cf27d1938d3f379105b95cad4bc4d2e0f27d0b9d73f7399fc1fbe2b725fc6762328793097818ff4d1717a1f0d8027fea6750144f75dc5450dc82b807de082b0660b5a4a042f9970281d6c6b5ca19ed8616ca569c790ff343960d25f6705983e8a960d1603c9ca"}, 0x95) syz_execute_func(&(0x7f0000000780)="75c481c6409318402ae934b81c750f05bf04000000c4a37bf0c55c2e363e460f1a7000c462750bddf0f00f383a9e02000000110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74e41291a8cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57c4c3e56e10908171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fac4210573de6bf3ffefb5ffc4c1a1ebb74bcab8dedcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f0f4bc2e2") prctl$PR_GET_SECCOMP(0x15) 14:52:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000100)={r2, 0x2b14, 0x900000000}, &(0x7f00000001c0)=ANY=[@ANYBLOB="656e633d6f61657020686173683d77703338342d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed160000"], &(0x7f0000000240)="58c1e66b188c930d66424ada3f700cf525a5b31a4d41a01d1d583d73e67bd90eab0a79c5321741cb2e8b5173bbba097892cbdb22a92c3ebcab0716e5e0648a2d3bf8d62ef0df3eda4aa71da57dbd21219d8362f1b65b13e26317e7840b25322bdbd6885b34100f6ebc5f6d0b446cfca7ff961c3b616346ff89f30b7c74774963cbbfd1307e4173860bb7d2af5a680baa024f9f507db2741775a13e4ba028eb0b", &(0x7f0000000300)=""/51) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000340)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:28 executing program 4: 14:52:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x8dffffff00000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:28 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x7fff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r3, 0x3, 0xffffffffffffff48}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x40, 0x4) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timerfd_gettime(r2, &(0x7f0000000200)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x8000, 0x0) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001240)={r4, 0x9, 0x5bb2, 0x4f, 0x80, 0x1f}, &(0x7f0000001280)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r5, 0x1f, 0x10001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r6, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x28}, 0x1f}}}, 0x84) inotify_add_watch(r1, &(0x7f0000000380)='./file0\x00', 0x5000800) ioctl$CAPI_GET_PROFILE(r1, 0xc0404309, &(0x7f00000003c0)=0x7) 14:52:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x1100000000000000) 14:52:28 executing program 4: 14:52:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000001440)={0x0, 0x9, 0x1, {0xb, @win={{0x0, 0xffff}, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x11, r0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 14:52:29 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2710}, 0x10, 0x80800) bind(r0, &(0x7f00000001c0)=@in={0x2, 0x4e21, @multicast1}, 0x80) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:29 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x9006000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x2000000000000000) 14:52:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x200000) recvfrom$inet6(r2, &(0x7f00000000c0)=""/3, 0x3, 0x2100, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@empty}}, {{@in6=@remote}, 0x0, @in=@initdev}}, &(0x7f00000002c0)=0xe8) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$CAPI_GET_SERIAL(r2, 0xc0044308, &(0x7f0000000100)=0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:29 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000001440)={0x0, 0x9, 0x1, {0xb, @win={{0x0, 0xffff}, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x11, r0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, 0x0, 0x0) 14:52:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xe803000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x3f00000000000000) 14:52:29 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xe800000000000000, 0x40) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x3, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c00000015000500000000deff0000000100000008000100", @ANYRES32], 0x2}}, 0x0) 14:52:29 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000001c0)="66470f3a419b00000000d7c4417817420045f79cb970000000c401e559df430f0d3fd310c4619a532936f2dbe0c4e27d581500800000660fc6e70e") syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000040)={0x7fffffff, 0x1, 0x80000000, 0xffff, 0x1, 0x1, 0x3}) 14:52:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xec03000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:29 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xf9', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x4000000000000000) 14:52:29 executing program 4: syz_execute_func(&(0x7f00000000c0)="410f01f9c4e1f573d50664ff0941c3c4e2c99758423e46d8731266420fe2e33e0f1110d4b842419dcccc") clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000340)=""/11, 0xffffff62) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) r1 = creat(&(0x7f0000000300)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, 0x0) 14:52:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/99) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x1002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(r0, r1) connect$netlink(r3, &(0x7f00000001c0)=@unspec, 0x7) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x6018230000000000) 14:52:30 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x7f', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:30 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000003c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000665e0fde978fe97c80800f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dcc8da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x2000000003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x2401, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000003e0000003718bc1327c4f7b9c833ad0e04d4becd9b7ca725d0ffe885dbc94bc408e738c8905739d97d0228a2231a0c4a165d346279c71b94df7bc29418a8ee4720cf"], &(0x7f00000001c0)=0x62) 14:52:30 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000100)=@tipc=@name={0x1e, 0x2, 0x1}, 0x80) 14:52:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xf401000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:30 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x8c', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x8000000000000000) 14:52:30 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa290806000108000604d0dad72055ee2ca300000000aaaaaaaaaa00ac1414aa"], 0x0) 14:52:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r2, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x80000001, 0x7, 0x5, 0x7065, 0x2, 0x3, 0xca, 0x3d5, 0x40, 0x2c2, 0x9, 0x4, 0x38, 0x1, 0x8, 0x0, 0x2}, [{0x6474e557, 0x6, 0x81, 0xd3, 0x8001, 0xece, 0x3, 0x7}, {0x1, 0x6ab5, 0x3, 0x8, 0x0, 0x7, 0x2, 0x8001}], "6b106714a666386d2124d0353ba6544102826c11d1fff91b810866e6a3784b08eef5b9b3c1cee7fa1283558c6d2e353d3030c8bdf4edb319de2a99a93db5af938ed41be1a983ea876de011124827b934da2ac4829b1d6921af0f981692e8eb7b2b7beecdbe73e33c16f410d30ab458e13bd66dd98272ae5dcb7552c952a98f472947213fa851f0259cf1aadc4a8a406c35d2c157e8bd66ac82b99f0d25bb0e", [[], [], []]}, 0x44f) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/udmabuf\x00', 0x2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:30 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xe0', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xf5ffffff00000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:30 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xe4', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:31 executing program 0: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x2, 0x14141) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x7, 0x3) 14:52:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xf903000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xd07258a2fd7f0000) 14:52:31 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xf0', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = socket$inet(0x10, 0x3, 0x20000000006) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x81000008912, &(0x7f0000000080)="0adc1f123c123d319bd070") sendmsg(r3, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000150007031dfffd946fa2830002200a0009000000741d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) syslog(0xa, &(0x7f0000000280)=""/71, 0x47) r5 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x600001) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r5, 0x7, 0x2}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000100)={0xffffffffffffffff}, 0x117, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r5, &(0x7f0000000200)={0xa, 0x4, 0xfa00, {r6}}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000e0000002f700000001030000001e0001c5a0c24531639148f78001383601868444ecf35c2dc24c61cfbbdda4324f43234acb6daef9a0691ce49d94fb21a9"], 0x14) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000380)={{0x2c, @broadcast, 0x4e24, 0x2, 'ovf\x00', 0x8, 0x101, 0x12}, {@multicast1, 0x4e20, 0x0, 0x8d1, 0xb9c6}}, 0x44) 14:52:31 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xf4', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 351.076573][T25851] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 14:52:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xe0ffffffffffffff) 14:52:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfa03000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:31 executing program 0: syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000020001, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x60853, r1, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000240)={{0x401}, 'port1\x00', 0x2, 0x20808, 0xfd8e, 0x0, 0x2, 0x6, 0xaa3, 0x0, 0x6, 0x84c}) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x400002, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100)={0x7, 0x9, 0x8253, 0x1000, 0xfffffffffffffffd, 0x2, 0x6}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23, @local}}, 0x1f, 0x3d9}, 0x90) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) keyctl$session_to_parent(0x12) ioctl$NBD_DISCONNECT(r1, 0xab08) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000000300)={0x1000, "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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000040)) mlock2(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x1) 14:52:31 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xf6', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 351.435461][T25979] QAT: Invalid ioctl 14:52:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet(0x2, 0x4, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000040)={'vxcan1\x00', {0x2, 0x4e23, @remote}}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000280)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xfdfdffff00000000) 14:52:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfc00000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:31 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xfe', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:31 executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x80, 0x180) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:32 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xff00000000000000) 14:52:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfcff000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x80000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f00000000c0)={0x3, 0x10001}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:32 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xffffffff00000000) 14:52:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfd8ad5a800000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:32 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0xffffffffffffffe0) 14:52:32 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfe80000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:33 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="0000fcff", @ANYRES16=r4, @ANYBLOB="8e4d793b1700dd78df250e0000001c000300080001000300000008000500ffffffff080007004e23000008000400a0ffffff08000500040000000800d7cd060000000c00060002000000"], 0x50}, 0x1, 0x0, 0x0, 0x871d9dd6d8f47a27}, 0x800) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.impure\x00', &(0x7f0000000380)=""/95, 0x5f) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000040)=0x40) 14:52:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfec0000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:33 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:33 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x9068, 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/224, 0xe0}, {&(0x7f0000000400)=""/18, 0x12}], 0x2) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x5, @ipv4={[], [], @remote}, 0xb3}}, 0x3, 0x100}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x1000}, 0x8) 14:52:33 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$PR_SET_TSC(0x1a, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$rfkill(r3, &(0x7f00000000c0)={0x100000000000000, 0x2, 0x0, 0x0, 0x1}, 0x8) 14:52:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xfeffffff00000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@x25, &(0x7f00000001c0)=0x80, 0x80000) getpeername$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 353.707365][T26437] overlayfs: filesystem on './bus' not supported as upperdir 14:52:34 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0xb0000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x2, 0x4, 0x7ff, 0x9, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x4, 0xff, 0x20c, 0x0, 0x1000, 0x100, 0x9, 0x40, r2}, &(0x7f00000001c0)=0x20) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$addseals(r0, 0x409, 0x5) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) syz_emit_ethernet(0x38c, &(0x7f0000000240)={@remote, @dev={[], 0x26}, [], {@ipv6={0x86dd, {0x5, 0x6, "0d3688", 0x356, 0x1, 0x1, @ipv4={[], [], @loopback}, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[@hopopts={0x2c, 0x11, [], [@pad1, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x28, {0xafd2, 0x8, 0x40000, 0x1000, [0x1f, 0xffffffff00000001, 0x8001, 0x8000]}}, @enc_lim, @calipso={0x7, 0x40, {0xfffffffffffffff8, 0xe, 0x6, 0x20, [0x4, 0xde, 0x7fff, 0x0, 0x2, 0x7, 0x3]}}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim, @ra={0x5, 0x2, 0x80000001}, @jumbo={0xc2, 0x4, 0x100000000}, @pad1]}, @routing={0x7f, 0x6, 0x2, 0x3ff, 0x0, [@dev={0xfe, 0x80, [], 0xf}, @ipv4={[], [], @loopback}, @mcast2]}], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [{0x5, 0x1d, "814e01a4385b026aa6a237837883ef3bb790d80257581dd8f3f59ed137a68138472b6e9a3b04968f68ea2961badb098cd6baecd0652c8dfe9c04717b045a173f7d0d72dffeb020331831a418ba4cb3b325c3340404c821f33407547b514cf2de04b714f97ffd614e4c144bb88b3a84ed1aaf60c66a5b54bb38d80ac4ade73b45f6e5f02ca43d918e7d50527741f59918b96d16570e5103b06a97f7a6db41f8edbd2a744e8bb28c4ae58a774a9e1efd1a9a47c36f6e3289e7ae3fdd5da19fba9984419230f1baf47a0b18a45dba324f618499ce41b370325d02480c3b3d86114a87b255df2f6bd3ad"}, {0x1, 0xe, "b01d457c9e68029bd4e03023dd80f9d9f65aefbd191f9a923ec77dabd1247916070db005be113347d747496158a1b763f440ced86f3e8ff5d771d17dc5a5636f92c4e1162f561f52993e8b209b90d41dfa4de1fc0ea8e36816d330994efe5c2f56a8784c2c7f40e58d29e6ec17a9"}, {0x18, 0x12, "3b1b6b799eab2ab04932a362f8b24d59fd06d5b4000348cc8bbe4bc61c261a5bd46efdf2fe5be45db5b28e3856184dce2d05c24af73f1b72e44db42ef6a5382c1d0c491f48cdbcf42bd4afbd9ae309fd3c34b969cc1c11ec76f2a8bfd73ee83bf17f09cec53aa5cf13b261c2d46d950ee506cb56a64c01c0c831957684d2336135c4a47771fecae4d49aa8a23c193e3e4879"}, {0x4, 0x2, "f371399bcad452a130d58c80061694"}, {0x4, 0xe, "b1d2732db432e130476858ecc32f8dbeeaf72028182fbb27ae1d3cee085eb3b001699ffb8f317f6c93ee120eee1ff2cc842605ad0fdc9d6b18580b1904f891b9056a51238cc138b311c89c385a2b4e89c53e2ac64dd1b79be8f7cf88249a22102f22792e38949373895191a1c98280d924"}]}}}}}}, &(0x7f0000000600)={0x1, 0x2, [0x34a, 0xdd3, 0xd06, 0x9c1]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:34 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x24d, &(0x7f00000001c0)=0x2) 14:52:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$radio(&(0x7f0000000580)='/dev/radio#\x00', 0x0, 0x2) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000005c0)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x400, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)=0x0) r6 = geteuid() ioctl$PPPIOCCONNECT(r4, 0x4004743a, &(0x7f0000000540)=0x4) fstat(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={r5, r6, r8}, 0xc) r9 = getpgrp(0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000200)={{{@in=@empty, @in6=@local, 0x4e24, 0x80000000, 0x4e22, 0x0, 0xa, 0xa0, 0xa0, 0x2f, 0x0, r7}, {0xffffffffffffffff, 0x255c, 0xfffffffffffeffff, 0x4, 0x80, 0x3, 0x4, 0x50}, {0x7, 0x5b20, 0xe7a, 0x80}, 0x21d, 0x0, 0x2}, {{@in=@empty, 0x4d2, 0x6c}, 0x2, @in=@remote, 0x3501, 0x2, 0x2, 0x9, 0xfffffffffffffff8, 0x9, 0x8}}, 0xe8) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f00000004c0)={0x3, 0xbff, &(0x7f0000000300)="fdda44e94745b6f176cde246b804dbb93f2d454b4fb94977338fcfbde1a109614f3e1769a28ded77576c8422b3cb647129ba441b955a564c5821531a39a316054713509bd9dcc16e1bfb5a70a9fff1d264857e4a80ab9815539a41f09318c8ff1bdb6b62a5fcecac9b3df44409c67f430b1d006340a9767abd0f31486ec1002aa263c5517f0b376207f86f0dcb4fade8dcab6735baeef8850f38ea214af3ee8f51d68213a34a2e450971cce8c7a55bf22591136efdce59e317c35a9efdab855b893a3602ff8fad3f78310ce650505f0b54614deedb5c07a119f812f16e7a8871b32e1383b50f", &(0x7f0000000400)="76a8dc0c4de548b1158a0a6d9d5963309ec631720f1eba78c3f0012521937687e6a84d6a748b1d3fa1ce7577acd70a71d45fcb9d8cc4606498b0b47b4fcb50759f7cb3f080a32d0e391180e2882b4d954be56e518bf0e4b53852f863348d2abd429a5d4a0059dbe2145a0b54bf3830eb84f3ba266b81607426889eba0791b55a7a6758d6ccc5259a", 0xe6, 0x88}) ioctl$TIOCCONS(r4, 0x541d) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000500)={0x0, r3, 0x6, 0xfffffffffffffe00, 0x4528, 0x8}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_config_ext, 0x20000, 0x400000000000}, r9, 0x0, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xff00000000000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:34 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000001c0)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x40, "49b94415a727db95c28ab0dca18ff944b28dd32c3da3facc873e0f5898e46f99659f44be0aedc5d347de32c32b4a56b4bfe4249c24c273709121eabf0e4b7cb9"}, &(0x7f0000000380)=0x48) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r3, 0x3ff}, 0x8) fdatasync(r1) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:52:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x0) write$FUSE_DIRENT(r1, &(0x7f00000001c0)={0x148, 0x0, 0x1, [{0x5, 0x9, 0x9, 0x5, '/dev/kvm\x00'}, {0x2, 0x1ff, 0x9, 0x58, '/dev/kvm\x00'}, {0x3, 0x6, 0x9, 0x2, '/dev/kvm\x00'}, {0x3, 0x3ff, 0x12, 0xfffffffffffffe01, 'eth0wlan1eth1.proc'}, {0x0, 0xd73, 0x9, 0x1, '/dev/kvm\x00'}, {0x3, 0x9, 0x9, 0x7fff, '/dev/kvm\x00'}, {0x1, 0xdb5a, 0x9, 0x400, '/dev/kvm\x00'}, {0x4, 0x401, 0x0, 0xffffffffffff0000}]}, 0x148) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ptrace$getsig(0x4202, r4, 0x1f, &(0x7f0000000340)) 14:52:34 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="80e354fd00000000000000000000a49fd55f"], &(0x7f00000001c0)=0x12) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)=r2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0xffffffffffffffe0, 0x3, [0xffffffffffffffb3, 0x9, 0xfffffffffffffffc]}, &(0x7f0000000240)=0xe) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:34 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xffffffff00000000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fdatasync(r0) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x180, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r1, &(0x7f00000001c0)={0x6, 0x118, 0xfa00, {{0x101, 0x9, "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", 0xf3, 0x200, 0x4f, 0x5, 0x47, 0x1, 0x1ff, 0x1}, r2}}, 0x120) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x148, 0x40) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x1, 0x2) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x101001, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:52:34 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x2002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x2, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2747, 0x4000) getsockname$ax25(r3, &(0x7f00000001c0)={{}, [@netrom, @rose, @netrom, @default, @default, @rose, @netrom, @rose]}, &(0x7f0000000240)=0x48) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) r4 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r4, 0x80084504, &(0x7f0000000000)) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:35 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = open(&(0x7f0000000200)='./file0\x00', 0x40, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0xa7e, 0x2, {0x0, 0x3, 0xc425, 0x3, 0x5}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) signalfd4(r0, &(0x7f0000000040)={0xffffffffffffff7f}, 0x8, 0x80800) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup(r4) unlinkat(r5, &(0x7f0000000100)='./file0\x00', 0x200) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_getparam(r6, &(0x7f00000001c0)) 14:52:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:35 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) syz_execute_func(&(0x7f00000002c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde97788fe97c80800f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000100)={0x9, 0x108, 0xfa00, {r1, 0x70, "157fc5", "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"}}, 0x110) 14:52:35 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x3, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x80000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000000c0)={{0x5, 0xfff, 0x3, 0x10001, 0xffffffffffffffe9, 0x3}, 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x111540, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 355.465841][T26855] overlayfs: filesystem on './bus' not supported as upperdir 14:52:35 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:52:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0xffffffffffffffff, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:35 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f00000001c0)="84896ccc697a006cc0486af004753a67c391de3e1d7f1727a02691cfc70c77c4bb4c3bc31b57f16141c9011070aea9b274dacbf28cd66006950677832ae8a76049bd55c60092e94b3aa1baae4282cdcb256a5a26537091269438534ca88dacda29e38da6a85717c0024a238bbb984f40629f8a8c63e1f9724002d0e0b21dd2d4564ccad7da8ed01c4dc9cb2501a3d3b3131c05ba86ed70abdbf62ffb9773fb9cbb3c773464b99bde12ff724486b27ba84314f685b1ac07e3d0887da1ad919c1ef5d0d8216e72ff5140939cb8260b70b930317292258eee6b35725013dd59", 0xde) syz_execute_func(&(0x7f00000002c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80640f393a9e970293000800000800000f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x4, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:35 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:52:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) write$nbd(r3, &(0x7f00000001c0)={0x67446698, 0x0, 0x0, 0x1, 0x3, "85b5086838531fd231f40db6dbbcac4c81f6f9472b7a0df066436e86cfad3599bf0bdb1fa549a2849052fc6df19af845aa62fd90bb577b08b8b9ec7e1f9a972f1b6649af2fc977e8126666a02303abf0b812e09252eeb136ed0b9261b51bd1e4e0fde09cf51ca11934ae14d6a8703d03ed20877dd10fe8ee80f8a75f4eb5565c59aacffdb194618d2cd6a0db151b36d7f8aff92b8c1f5d5220abb0c36b6542"}, 0xaf) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x5, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:36 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200000000402) write$RDMA_USER_CM_CMD_GET_EVENT(r3, &(0x7f00000000c0)={0xc, 0x8, 0xfa00, {&(0x7f00000001c0)}}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x6, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:36 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x7, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:36 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getuid() fsetxattr$security_capability(r0, &(0x7f0000000000)='security.capability\x00', &(0x7f00000001c0)=@v3={0x3000000, [{0x8001, 0x9}, {0x1, 0xffffffffffffff7f}], r1}, 0x18, 0x3) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x33, @local, 0x4e21, 0x2, 'sh\x00', 0x2, 0x7ff, 0x1f}, 0x2c) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:36 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r1, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000240)={r4, 0x4, &(0x7f00000000c0)=[0xffffffffffffffa9, 0x6, 0xffff, 0x1], &(0x7f0000000100)=[0x1, 0xfffffffffffffff8, 0x5, 0x1, 0x7, 0x6, 0x8, 0x3, 0x3], 0x1, 0x3, 0x8, &(0x7f00000001c0)=[0x7, 0x7, 0xcaa], &(0x7f0000000200)=[0x9]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:37 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x8, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:37 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x14be, 0x8, 0x3, 0x2, 0x0, 0xfffffffffffffe01, 0x408, 0x4, 0x2, 0x9, 0x0, 0x200, 0x8, 0x5, 0x9, 0x3, 0x4, 0x0, 0x100000001, 0x1f, 0xf58, 0x4, 0x10000, 0x5, 0x2, 0x400, 0x7, 0x8, 0x4, 0x7, 0x0, 0x3, 0x8, 0x3, 0x2, 0xc182, 0x0, 0x100000000, 0x7, @perf_config_ext={0x9, 0x7}, 0x10, 0x5, 0x7, 0x9, 0x6, 0x80000000, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000001c0)={"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"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003300)='/dev/hwrng\x00', 0x44001, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000003380)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f0000003440)={&(0x7f0000003340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000003400)={&(0x7f00000033c0)={0x1c, r5, 0x400, 0x70bd27, 0x25dfdbfe}, 0x1c}, 0x1, 0x0, 0x0, 0x8840}, 0x80) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:37 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r0, 0xae80, 0x0) 14:52:37 executing program 0: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=""/4096, 0x1000, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001200)=r0, 0x4) setxattr$trusted_overlay_opaque(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)='trusted.overlay.opaque\x00', &(0x7f00000012c0)='y\x00', 0x2, 0x1) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001340)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x1, 0x802) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:37 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x9, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:37 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r0, 0xae80, 0x0) 14:52:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r2}) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f00000001c0)={@remote={[], 0x3}, 0x4, 'ip6_vti0\x00'}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000080)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:37 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f00000001c0), 0x8) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffff000, 0x119080) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:37 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r0, 0xae80, 0x0) 14:52:38 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xa, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:38 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:38 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:52:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0xf8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39d, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:38 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xe, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:38 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0xb1, 0x8001}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 14:52:38 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:52:38 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:52:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x101, 0x8, 0x4510, 0x5, 0x7, 0x7a, 0x0, 0x40, 0xfff, 0x80000001, 0x9, 0xfffffffffffffff8, 0x9}, {0x7, 0x9, 0x40b, 0x8000, 0x774, 0x5, 0x4, 0x401, 0x800, 0x9, 0x2, 0xcb, 0x80}, {0x1, 0x6, 0x1, 0x944, 0x81, 0x46028918, 0x7, 0x5, 0x0, 0x7, 0x7, 0x2, 0xffffffffffffa67c}], 0xffffffffffff8000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:38 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) clone(0x40010010000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="75c481c6409318402ae92cb81c750f05bf04000000c4a37bf0c55c41e2e92e363e460f1a7000660fde978fe97c80660f383a9e02000000e30b110f33b8c4014e4e4e5b5b2626660f38091e14dec421045f4607c40bf8c44964660f3838520a8dc48da3bd4877f8aac483397fd300d8c0c4a1662a984d344d3435cfcfafaf6766f2ab440fec3f67ddeae74ec4628cb1ccf72ef7d9f9f47dd9f9f47da4c2b0c10b7b57578171a30b8a826e4fc4816016f7499900ebeb628f0f4f13a25800218de3c02cf52626802d08000000fa3ebf5c450f91f3ffefb5ffffffdcdcc4c3217e218efb7c46474eb83aa2f1fbc422c99f9f0f4bc2e2") 14:52:38 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x10, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x2, 0x2) r4 = getuid() ioctl$TUNSETOWNER(r3, 0x400454cc, r4) 14:52:38 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x60, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:39 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:39 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0x2}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:39 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0xb1, 0x8001}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 14:52:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x61, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x89, "e024883debf5d205a281e51f2de33759db9ca7e45ace010867b1b9cb73c796ff77ca1eb2d2f2ed20d4c80a9fa860c3161aea000bd798a47fc4e46baaa55cdef2c065e8704c225f450cb800e9e2b60e41dc719245bec90efbc1f443045ebf210f2f80256ce970cf9d27809deff22ac95efdefa22e3d25e4c545a6debdba7ecf429358d7f9ac9b539402"}, &(0x7f00000000c0)=0x91) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e24, 0x5, @mcast2, 0xf8}}, 0x1, 0x6b}, 0x90) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:39 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x2001, 0x0) ioctl$PPPIOCGNPMODE(r1, 0xc008744c, &(0x7f00000000c0)={0x21, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x94, r3, 0x2, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x80, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7ff, @loopback, 0x800}}, {0x14, 0x2, @in={0x2, 0x4e21, @empty}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14, 0x80000) accept$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) 14:52:39 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:52:39 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x78, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:40 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0xb1, 0x8001}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 14:52:40 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:52:40 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:40 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001580)={{0x80, 0x0, 0x10000, 0x9, 0x6, 0x6}, 0x3, 0x10000, 0xfffffffffffff3f9, 0xfffffffffffff740, 0x67, "d22ed3d07d1694d8c7dff20420eed36972c33dc5ca9abf7014c200668e038c25b55e653334ac45b5c59dabad1386a73107b3c9e137efe71adafd658d5fde09ab8f0b18bd78a26720481e1d2e9888103f7e9813375360af9fab9df51232485d97eec3cc8af07bd649c044fef896513f088fbe1b0451e5b8ffb8bda74914639437"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80, 0x0) write$P9_RATTACH(r3, &(0x7f00000000c0)={0x14, 0x69, 0x2, {0x2, 0x401, 0x3}}, 0x14) write$ppp(r3, &(0x7f00000001c0)="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", 0x1000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000012c0)={{{@in=@dev, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000013c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001440)={'vcan0\x00', r5}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000001480)={0x0, 0x0, @ioapic}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000011c0)={@rand_addr="ec02fcca55a3e563c18cd15bb9097b5e", @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0xf}, 0xef, 0x8, 0x8, 0x100, 0x1, 0x3520300, r6}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 14:52:40 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0xb1, 0x8001}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 14:52:40 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:52:40 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfc, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x4000) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f00000000c0), &(0x7f00000001c0)=0x60) 14:52:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:40 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:40 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0xb1, 0x8001}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 14:52:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x12c, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:40 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:40 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)={0xb1, 0x8001}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xc99, 0x2) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000100)={@host}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x4}, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:41 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000000c0)={0xb1, 0x8001}) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = request_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)='em1vboxnet1\x00', 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) r3 = syz_open_dev$usb(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x0, 0x2000) ioctl$VIDIOC_DBG_G_REGISTER(r3, 0xc0385650, &(0x7f0000000280)={{0x0, @name="32ac10cef2a22d99da13312d4e5fd2e3bac4c9ffa35fae2aa5fa5bf2c8c20a5a"}, 0x8, 0x453, 0x5}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='com.apple.FinderInfo\x00') 14:52:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x1f4, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:41 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x401}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r3, 0x7, 0xd}, &(0x7f0000000300)=0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00000002c0)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000000)={0xc82f, 0x3}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000001c0)={[0xffffffffffff2dff, 0x3, 0x96, 0x0, 0x7, 0x3ff, 0x1, 0x4, 0xfffffffffffff001, 0x96, 0x3, 0xcb2a, 0x412, 0x8, 0xffffffffffffff9e, 0x1], 0x6000, 0x18000}) prctl$PR_GET_DUMPABLE(0x3) r6 = socket$rxrpc(0x21, 0x2, 0x9) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 14:52:41 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = openat$vimc2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video2\x00', 0x2, 0x0) splice(r2, &(0x7f0000000040)=0x33, r3, &(0x7f0000000100), 0x10001, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) close(r1) 14:52:41 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:41 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x300, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000001c0)=""/168) 14:52:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:41 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:41 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x3e8, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:41 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:42 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$PR_SVE_SET_VL(0x32, 0x67ca) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:42 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000740)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x200000, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x880, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$SCSI_IOCTL_PROBE_HOST(r3, 0x5385, &(0x7f00000005c0)={0x96, ""/150}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x3ec, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:42 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:42 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f00000000c0)) 14:52:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:42 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:42 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:42 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x3f9, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:42 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xff', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000380)) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x31f5, 0x40201) ioctl$VIDIOC_S_SELECTION(r3, 0xc040565f, &(0x7f00000000c0)={0xc, 0x1, 0x5, {0x774b, 0x8, 0xff, 0x69}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000000), 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @broadcast}}, [0x9, 0xa1e, 0x80, 0x0, 0x7, 0x1, 0x293, 0x4, 0x3ff, 0x374, 0xd01, 0x7f, 0x1, 0x7, 0xffffffffffff0001]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x5d6, 0x2, 0x0, 0xfffffffffffffffb, 0x11}, 0x98) 14:52:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:43 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:43 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x40, r3, 0x329, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5a2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}]}, 0x40}}, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) creat(&(0x7f0000000240)='./file0\x00', 0x100) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x3fa, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000000000000) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r4 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000100)={0xd, 0x7, 0x4}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)={0x7, 0x0, [{0x40000001, 0x40, 0x7, 0x9, 0x20}, {0x40000001, 0x7, 0x6, 0x2, 0x8}, {0x80000019, 0x9, 0x4, 0xa74, 0x400}, {0x40000001, 0x80000001, 0x0, 0x5, 0x3}, {0xc0000007, 0x800, 0x0, 0x7, 0xfffffffffffff801}, {0xc000000f, 0x7f, 0x2, 0x5e, 0x10001}, {0x40000003, 0x8, 0xff, 0xeff8, 0x2}]}) 14:52:43 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:43 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x102) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x81, 0x400241) ioctl$RTC_PIE_ON(r1, 0x7005) 14:52:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x500, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:43 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:43 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={r1, 0x10, &(0x7f0000000040)={&(0x7f00000001c0)=""/4096, 0x1000, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r3, 0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:52:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x600, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:44 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x7fff) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040)="1b4fbd64a2ee84af7c5210fdd9e24ce55e12758adb29376ca215169aa31f1b44dfb571a874", 0x25, r1}, 0x68) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:44 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x648, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:44 executing program 5: prctl$PR_GET_PDEATHSIG(0x2, &(0x7f0000000100)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x92041, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x5, 0x1, 0xb99, 0x6, 0xd, 0x2, 0x3, 0x8, 0x99ef, 0x3b1}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f00000001c0)) 14:52:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:44 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = msgget(0x2, 0x40) msgctl$MSG_STAT(r3, 0xb, &(0x7f00000001c0)=""/4096) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x658, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:44 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f00000000c0)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @remote, 0x8}}, [0x100000000, 0x3, 0x13, 0x3f, 0x4c, 0xfd0d, 0x7fffffff, 0x7, 0x7, 0x80000000, 0x1, 0x1000, 0x7f, 0x2, 0x3]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x5, 0x10000, 0x101}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:45 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x690, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/btrfs-control\x00', 0x104fe, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000000c0)={0xffff, 0x7, 0x9b1, 0x1}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000040)=0x7fff, 0x4) 14:52:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:45 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:45 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) sendmsg$nl_netfilter(r3, &(0x7f0000002800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000002840)=ANY=[@ANYBLOB="10260000000b200028bd7000fbdbdf250c00000908002e00010000004ca86b0cff087fdac3dda74d87eb1ad40c4e7540a69f437f5c379f56d8018867c4071c2ee5ed266bd8834608d248af4510c3991344f4faa05970110d00d58ce640ce5a9608b16d8ef8b0b5af2ff2ff21605a95cc6c240823106046ceb6116b6125d6c21c07c0c26399bf2f0fc672e3ce3fa78c7db9eef1892d6462089135bcc10030c040460047da958159129eeb1c76591d8cad22411c815b16ef71e5bb7219d8b38da1ff5f76ddf599b84009232322d1d62eb4d08b72668dd7220dca37a36103b7bc001f5b0550b88b6e3c0a38465b79903bc8307bb82251038bf15c539f57d7e14124c44a6e8dab09ef83e1d859a2eb4519f4db38f356b721485a9ca94a13d0921617c543474a8efc354ea17ab3e654f5dee18dac9de2cb5ff92141f48483b6fe9176796c6b7d58823151f86233d3e23d4a1f8cec2ac4d269632b52c289788145f5332c557120aea7941236c4e169e0a0adccb77c61ecaa5a30914ec2c74e7d1f2fa34ac3d5c473131ad8012f436efa1bbd6e9a1b18d24d4c0d880f658b5c3ba2b38c3ed2b20589c440e36c52ef42c6ba948fa6d8d41cfa965c90f79c2e1610ebba8552d12e7a46deb7a1f29ac6b8b780e976c5e3fbfe6dd5631584406606d3f7ab40d2ca403aa9e0863f965f6ac1c9ca8ce753fa5dc9dd8e043f09c32dc0f9a2020192a1d9f52f7703e952ffa277bb4174fe858ba56426d0cd33f19201ba6c7652448361ff24846330f0c204717a819ef25025457170bfa9200f5103ae386dbb794ad821186168df2d04719f20f152ec6acebb993c1e7dfce2ec6a620c51829c30a1b3d454ec4719fce56cde7699bb5b0d2f7fd5c07e1fb7276ed5146c2ff0ccbb81d905f2a1924a9eb0ee86611e267ea8966851df04a9613986b084764c4042ca037f5eb42c164146aee2196f950742217611892cf2c39187dbb8f838301020509d411466ccccaf468b83f6bd8e71a6b827a95bf43fda8dac6db25efbec8f7a9cf036874695bd9ce42a87670ea5ad5f75652ec3536e9f0ce8187453216af2890bd3e79ad5f24a37a1a32a253986dd854f2443af22340c1fe9e9a4c4197b2b49e3745dfc689bfddf11d65714b5d3909a2b22d0f5c78cfca671fb27666574313e9e12ab2b952afb2ee52b47985e27c8a984aac690436a64f4d0895810f6f7d393112e192a26e7276c80c3c4c404f8979c910bdaa72b0c0e9074998fb7f1472bd172d272c71f4f7a5505c9e988fbc024ceae492d76e8bd018c6bdfa5720a171cb8f52103d4ce3887dab231e8e35758898b6257efa9238695796d99706b91f1dbfc754ecb83a9db9a58a3bea0996219d1beed0819a2011127fd41944d4a453aaea04a02ea7f1f6852f566ad9df6cdf5074ce9370c4f5993e1cb25f39012c34a4861ecb337e1c8dd32dfef546a6495e7258719b2abbcb7cf89a7c7983f583c4a72980aa2f571296912c3c0db836b7dd0fb14bfa95759fad57061f49516bd1a88ca3bdafdec1130716c83e5075b92272f3fbe25f20c08f472b8006defee745957c9cbab164b9f8573e168dd2289fa87b139479196babe8e4db8f4a07155c67e716eeae1156cd9cbb06f3f81369d003173e51e219717e437dff89b6457cc97c1697b9e19866a46d8509c2e91dd7ec5635c048686b1bb40f24b3569c61d94f535daf5ba2d162c44966ba0925eda77e7044d4ce82bf5238c01c892c1c679d20cc852e68d3fc70d0b44945bc5ad2f1aae686cb95737b254ca83c9c98b7c173213420e38d2506896c07c70d52879070dffa8cb8c6ad7fe3c64d48c6ebabba84da394a60776245ac61289837fcf324b8ffde7adf12abfb4fdeab103f6bf30733a7f580c4a9805f5319deeb872548b7bfc2563c7e83fa009c0407fcf7d559b5a5b7cfd1ab84b910d8de2fb3faa5aa3981428fb37dd19efeec56dd49192ca5182e7a275b2fb1dbcef93235a8c2ccacaf7850b990e0b9a0cb20b3366c856e13ba99c027563b18431cdc2ad0e330edec6abef2bbf8a12ff48df16aeb03c456cb8e9ed74bd36f015b59fdbe22819b8b52c8be199edcd7786c607bd5751a5fb142bed91692e301fbebb9ebd43db7c1d988ab001cdcced2194d66d3ef5c94620c7a553a124c68524ae793b8723020ba47bbd64fa896ccc999a294012b94712ea42c1ea739ff183c802b8a381e53f6ee412785b42afbc6664f57e3efdc723b080c0638096d538954e3b2da9341d5203f95c6cce6908755f5933cf11458b31d08397481c8ec06fac29d4f3d8ea891db1ae6daa06bef06423a1d1fd3dca44b184e771f3e3f050736dcfe8bce560efd6e65552a6d5ee657371c7bac613488df9caed205fe1b59f93644ae697f9c33ba4d34b3ce8963bc432b521d6763dd6b720c7337bcdb42049838955be15947f9c2191a5228f42e47526f67e81ac705e6a2fe00e582782525f0a5cb7589b33e18907c1e57d4bc8eec3dc144f4156d382f522d41781ef5748c336478b3b1a41b416466575b1a424180581ca0cab60347b796f38746b98515a30646187c6b05585a924e7a4481d39d177ec3d6cf4f7db2f83aed230ab8b4b670a02a2f3a4bc8c4a415b7e762eef7e2fff41f2ed85ee8274b8e71b8e75739fe1ac16ad31aa9c65d2c1fb07f8fd9e561c378cfb1601d3303dbe158c6b6916f7aa53976c99c52cc34f53c7315419bd82e1d7fe64988e9dbacf11f3cda686c5e1544672bd09cdb0f7b137456b1f799c5c0619677ba3ebef583a420a2228e697441339deea00b3e4031fd2f7ca21d713e2dd1c8061a344acdb01532eb35cf6a576e55a2822133a713f93b9f75babd850ac8deb6e15f6c40aa76648515ea22026e8cb64268e98800e1980912830b2dd2ddf82084d4946d41a31ef64528bd22d9b9199d63b71dfc24b3b17a39328eda1f679ea48fedbe84dce6eadd64e20fccf36aea2ffa80cfc2793b51f0bffcb6aba5b8d1833f82436ca12fa8113877c461b8191a3f58466a166c075a576c38b974bda6e284d78af485beaae1f19d3e54abae811f60dbb54fecea454167c2dfa9fe4c458a766b9fc611803298b720348f1b89a5357196d4ca0c538d1d72215ec2a12542ee9c9a5cbf1d9def582e307c90368962a1c75c6915097c4dae258f4b990d2ed5535775c80bcfdf0ae48d157de3c14ba0433508950495f2a0dcad83a830602cc93dc58cbefdcda4ebacc8c84e57c0aba064c214fb9fb8ebecee20b1b9c9b8bb662adfd1948650fbee5d0a1585bac80924e290691a2075c6999ce11f6f8ae61707f06bfccb9f38c32aaa64684a180142349d9f4a5b5338480aff7b497349d479825727f14f84d52fb15aa41e0164d5a12a4514f7b845f510cc610c878fc2dea3f9a9625bf9012019b3bef15af37f62f9c359f8dafff76f8b16f574300772e67f3b989e34a2749f5aad4d7c44e5da52b2f2b62a909ada11da44d6ae7f17977e036c95299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"], 0x2610}}, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4801, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x700, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:45 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:45 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x900, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:46 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000000c0)={'ip6_vti0\x00', 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, 0x0) 14:52:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xa00, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:46 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x7f', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x10006, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000001c0)="1c1ef9b719aa2f167259cb626d1e08f89bce796cc950dc9feb16d42fc900d77fe8285ae7e6db7c6101458e7d8fd924de377d7b6e672d2aa43b94c908003985a9aa2db340a79bc767a47c733ca4e5ebe46db54e7ba8ec623768d8a4cc5e66c2d973e83bfc7ce029f6ea953fece096787b449983254d4eb23697de49257465e60e7339d0aab947846d17411075bca8a2a1f520dd8530afca0e0a1dfe5008d255b7f13d7022f11e12907f0b4949e2a5d1ce08d7d43dee375fd1ddca4ba1effd446c6d7d208076d48b7bf0e6518bc90e52", 0xcf, 0xfffffffffffffffd) keyctl$update(0x2, r2, &(0x7f00000002c0)="72400296f851f71f0e83278c8091fc739ad6e2c8bbf6ff345f72eb58044bfb6ea92810efd090aa2a3265fd3d180f229aa1174d38ff6c912b631688b4d76b8b64ad1e50ae5599d7b1a2c6d71dfd63340cc5c1f9", 0x53) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, 0x0) 14:52:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xe00, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:46 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\xe0', 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:46 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, 0x0) 14:52:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:47 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x2, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x39e}) 14:52:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x600000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x10001, 0x3, [0x1, 0x20, 0x2]}, &(0x7f0000000200)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x1, 0x30}, &(0x7f0000000280)=0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) write$P9_RLCREATE(r4, &(0x7f00000000c0)={0x18, 0xf, 0x2, {{0x68, 0x4, 0x7}, 0x3f}}, 0x18) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 14:52:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x2000, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0xe8, "62b421dfef6680611682816468f15d34a412a7e506356159de46975779086fd27cea4e195eac39df143fde5ccff1795330e07637f8d065f04b77193be69de26ce546a81bc0484765e8be5ce5380ba26b6f839397d39698d5ae00b55f09a8e27beebd3b563cf24037f107d185675f07e712d5761c17c1f5829835dc6d69efee47265d07071250ff11201d0e3d1c52f0c3b28ced4ec7b90caf57152be840420ecf3e384cf6d503b7ad8077b62d2c3a7821c45131c90ad83567367c29490c41aca5e22a379027276caa839b1f112d3fe338bd72b06a7939e48d2d62a423a7ffc8c4b17eeecd2dc49cd4"}, &(0x7f0000000640)=0xf0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x6c2, 0x2}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x19, 0x7fffffff, 0x81, 0x2, 0x80}, &(0x7f00000007c0)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000000940)={&(0x7f00000001c0)=@in6={0xa, 0x4e20, 0x1, @local, 0x7fff}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000200)="d15210acccebcb31bcb15b1ea53b59a9875b4ec03dceea6b11811558d64d30e6007e9ab81d1e273a9b78d9a04cef1fc7f46998c3d008f972d4342587a2a6e128d76343930ed2b364003c8551f8af006f1f796e3a4403b3433338244750d657dfdf4b8c5980b3ca81d9c86fe8809ce6a27f95fb3b025887fff5dd17be1fe14c9b1b653e5ef494fc8bea69a0a77e468ff3484e0c1a07c605984855b66ab58c894207", 0xa1}, {&(0x7f00000002c0)="0306e8765bd103e905a1fdeae71de737aa913da11cbeab48c34104ce684b0bbc1d8689882db3e1bfed72eae695ae70a2ee9f088e35626086be47e6b5c9faecbee6078e490614b6c476a528190b83942c44300784815a2d854ff3c72fe20a3e888e07c0cde7573ce26efb23d6a317e18d3ca510a969", 0x75}, {&(0x7f0000000340)="85d266fee41b2457c1775493163f3555ff7215978b7df1d65d02090ca850c754483852572fcc0e652236cbd2e5bc70220382d0d8126da32f73a54a2fa999c0aa9e47613707fec293afa9e9c1b66c08ce01985ac4f6205c011529556c76f9a6f4193066f4ac9d944c44d5ae3ef1324d39b03ef3dd1a26ae87419965cb93c13edd96b6a660d11299ae09050b7206c67536e089180532edf4733e12588e86385eea8fea33163d5a5de9cda2e235c02a42d2d444d301410322ed85d87d88bd8d25cc18f1bde6543ed78091be", 0xca}, {&(0x7f0000000440)="67c75dc4d75608506a1139f6e5731f75692b3f784d10b37db9a1e5db9acade36242104a34d57fc3ca8cb37d25c0a57c1ab8111a9b13ee72832c060acd0d44582f42f7655a072f854790bff423b604a50239c304d030b3e60555404d5e9e895c0c1d6693fd82f46c18891154d7035fab4e14490c97824a22b221a6f1b3ed707e105b865e6f8f0e89255bfff629915fb43cbc4de1b317e5b4391d979203d63f1e55099f2e438f75b5e446164543e47827316baefe09166cb405d", 0xb9}], 0x4, &(0x7f0000000800)=[@authinfo={0x18, 0x84, 0x6, {0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @authinfo={0x18, 0x84, 0x6, {0xc07}}, @sndinfo={0x20, 0x84, 0x2, {0x968, 0x0, 0x3, 0x7ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x100000000, 0x2, 0xffffffffffff8000, 0xfffffffffffff3a0, 0x100, 0x1, 0x4, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0xff97, 0x0, 0x200, 0x401, 0xf, 0x7, 0x6, 0x0, r4}}], 0x120, 0x20044004}, 0x80) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x20200, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f00000000c0)) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000980)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000a40)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000a80)={r8, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) ioctl$KVM_GET_VCPU_EVENTS(r7, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r7, 0xae80, 0x0) 14:52:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x39e}) 14:52:47 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x3, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:47 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x20, 0x0) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x12) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r3 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x1d, 0xa0800) write$vhci(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="04531d5ccec7ea24ace3d57f4c2c25a481d87d239f9acdedcd31928ec4bed07aa94b16f07a8859205180ab9040b7ddfe286118efd4d8cf3d4d5b885c11fe70b9c5748dd460d085471f9416d2b0cdb440a188c63e41a5c42c4cdf672452b5ac51f51adb6241cc6deb01df560e59588798af5a0b0d249b085814893042c97c5deca05a6f51f8bbe3803d28297796548bf64af7e60d79603ee0bdb430544419c8225f294bad0867512e86dd3b4c6530cdf01cae9c26a0c1f374a376b6ad9e1a28df11cee5f14c4abf4b6e4f9cf070ef529b5ee84b2bce908773af7b558d3b7a8541bbebd702718ccd6129582fd71224ff3998b5e035568ac5f8317f447989f226f0b9fb4a8a976622d356ff4e4f182b033092501ad13afc2bc72c39df7e78a6576548e25f8d6751100ca1640bff816b"], 0x87) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x9}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x8) 14:52:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x111000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)=0x3) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x234e, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x39e}) 14:52:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video0\x00', 0x2, 0x0) 14:52:47 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x4, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:47 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x5, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x2c01, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:47 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x0, 0x39e}) 14:52:47 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x6, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x0, 0x39e}) 14:52:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x3f00, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:48 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x7, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup(r1) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000001c0)={0x3, {{0x2, 0x4e24, @empty}}, 0x0, 0x2, [{{0x2, 0x4e22, @multicast2}}, {{0x2, 0x4e22, @loopback}}]}, 0x190) 14:52:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() fcntl$getownex(r3, 0x10, &(0x7f0000000340)={0x0, 0x0}) r5 = getpgrp(r4) migrate_pages(r5, 0x80, &(0x7f0000000100)=0x1, &(0x7f00000001c0)=0x7) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$VHOST_GET_VRING_BASE(r6, 0xc008af12, &(0x7f00000000c0)) getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'security.', '/dev/sequencer\x00'}, &(0x7f0000000280)=""/183, 0xb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:52:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x0, 0x39e}) 14:52:48 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x8, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x4000, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:52:48 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5}) 14:52:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/fscreate\x00') ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f00000000c0)={0x2, 0x5}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001200)='/dev/kvm\x00', 0x80, 0x0) r1 = getpid() ptrace$cont(0x1f, r1, 0x7fffffff, 0x401) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x151000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) prctl$PR_CAPBSET_READ(0x17, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x91, 0x250800) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x600001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000011c0)=@sack_info={0x0, 0x5, 0x4}, &(0x7f0000001240)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000001280)={r6, 0xe50}, 0x8) ioctl$CAPI_INSTALLED(r5, 0x80024322) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0x1000) 14:52:48 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x9, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:48 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0xa, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 14:52:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x4806, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) ioctl$PPPIOCSCOMPRESS(r2, 0x4010744d) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair(0x9, 0x0, 0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x140, r4, 0x4, 0x7b, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x108, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4de7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x39a1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7c}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'netdevsim0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffff00000001}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8f6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x140}, 0x1, 0x0, 0x0, 0xc0}, 0x40000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x6f, "b178c6372ed3af017531d133209ae29125f6910a2b132a8e812a6aa2fdcd425a0aa46b38362669ee79de049ec8c3ae6c5cce3af630e02553495c9088e8854acc570c7688fc84f4f60c035d217796bf2c50ad15b930662700d6f24c509e131df43a30f10e3ddebae25a03ee2863053d"}, &(0x7f0000000040)=0x77) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x70000000000}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:49 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0xb, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x80000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00000000c0)={{0x5, 0xfff, 0x3, 0x10001, 0xffffffffffffffe9, 0x3}, 0x6}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:49 executing program 2: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x2, 0x0) accept$alg(r0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000100)) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x240900, 0x0) 14:52:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x4e23, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:49 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0xc, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'nlmon0\x00', 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r4}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0xd9, 0x9, 0x81}, 0x1, @canfd={{0x1, 0x4, 0x1, 0x3}, 0xc, 0x3, 0x0, 0x0, "acc56bf6383c3b1e553cec38b7c009c530240525a111b6a3c57ae7b1d82836969d7b9f64888ef02556a5dd8e3c05b3d839b23c10ebcc9749630f7e4595fb40f8"}}, 0x80}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:49 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5, 0x2, 0x39e}) 14:52:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x8, 0x0, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:49 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0xd, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x3f, "b3c4b423a0a705392771a60cf01d67bbbac52d2dfef98e0302b2b4f5ec83faac2217f0bd3af944003240c9661ac54b8654349e2fbfa3f2c27d43aa8d882a95"}, &(0x7f0000000040)=0x47) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000001c0)={r4, 0x8}, 0x8) 14:52:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x5806, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:49 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x10, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0xec030000, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x4b, "e7aa3b390a44fa421a846abe400b5354a0693f72b6634856ad1944eb18e74238e29a694a9b7ad708312a45fef3cb6910383c3a4e7503a15a3a839ebddee1cd0e5bf5b49d0b7867431bbd8f"}, &(0x7f0000000040)=0x53) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x8, 0x9, 0x7}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x7023de38818bf1c1, 0x0) write$P9_ROPEN(r4, &(0x7f0000000240)={0x18, 0x71, 0x1, {{0x0, 0x2}, 0x8be1}}, 0x18) modify_ldt$write2(0x11, &(0x7f0000000280)={0x1, 0x20000000, 0x400, 0x1, 0xff, 0x1000, 0x2, 0x9, 0x80, 0x1ff}, 0x10) ioctl$TIOCCONS(r4, 0x541d) 14:52:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f00000001c0)={0x0, @bt={0x6, 0x8, 0x1, 0x2, 0x100, 0x6, 0x8, 0x7ff, 0x2, 0x5, 0x4, 0x75, 0x27, 0x3, 0x15, 0x20}}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xeb0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x2, 0x627}, &(0x7f0000000280)=0x8) 14:52:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:50 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x11, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x6000, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:50 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x12, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000040)='/dev/kvm\x00'}, 0x30) sched_rr_get_interval(r2, &(0x7f0000000100)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = dup(r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000007c0)=0x0) r4 = geteuid() getgroups(0x5, &(0x7f0000000800)=[0xee00, 0xee01, 0xffffffffffffffff, 0xee00, 0x0]) r6 = getpid() getresuid(&(0x7f0000000840), &(0x7f0000000880)=0x0, &(0x7f00000008c0)) r8 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) r10 = getuid() getresgid(&(0x7f0000000980), &(0x7f00000009c0)=0x0, &(0x7f0000000a00)) r12 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000001c80)=[0xee00, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff]) r18 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000040), &(0x7f0000001d00), &(0x7f0000001d40)=0x0) r20 = getgid() sendmmsg$unix(r2, &(0x7f0000002f00)=[{&(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000005c0)="2792419c3f9045ec7ce4b927dcd1e7823b3f976b2e0927af7aba58455d0c5fbfd9010bfa757818eb8de2022b50c751916040e0b4e8532b8d1eafd3d677e6f10791d323de50a69f04552759fc7fa58b7061d23cb601cb67abe160bce8a0d47cfcb3793a9868a764cc2eefbd9ec299e2dedadea968799d17281cb76ac770011f62c898da7594bf89fe5d0907ebab98ae84d17a526932c63fec2c4f1c333c2c05fc52ba5363fe94c12c617c8c867c222c97d6fbc8", 0xb3}, {&(0x7f0000000680)="023e5db469bd11fbb1df9f9d23611815f2de7b64374f1be526825cb7002b7e73b02569172e08a50141e1a9ce15e86fa793eb533a3c7c32db559e68e5602f86274bb894123823d6c7883c7d2fd2ef7232cd84e1fa7cd24a65f492d27ccf2dd4f7504fb1ad09bf4c7ee29e2601ba7f1d07325e451736f8aae69a4fe42fa6e889b27dccc3c6953e3c3b94e9dbc4505ff97d4e6c868c83053235d4f0b9b9c42904392d445b1c9389b1bf5ccb0b2e96360f88d9107d34a47b97006b1dd2c6b7262b5176848d1adeffb86a7c3dda1a94ddb1414dac6f247f58a439", 0xd8}], 0x2, &(0x7f0000000a40)=[@rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x10}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x128, 0x10}, {&(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000c00)="2bbb92a05f221f525c53cde8f73ca69d073d8cd04a2aee70e28958bd0659ddffc29d24ede0b0be89e9fb83fa5603ba4a26aa2914436f5a994298", 0x3a}, {&(0x7f0000000c40)="c540373753cbd67a0187f6bf451fddc12d9f443c04678f452ec60afbdc7ebacf7d30dcce6b5b43faf73e9540b0d8e8196cd6f4c3cbd1806a9c9c30545a6479e07147edde202b1182a3b1b13f2c00d13eaf89fa92dcb2e4d431855e05f5a3dfbf528d04616e6630dee564fc2f72dc915b556e4bdf900bc3a8077ec9a1c67a92af6e68c45a9748a37b42693cafc1ff59c188c09f65342f6535f91a", 0x9a}, 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{&(0x7f0000001ac0)="c79f190029fcfc8ee6f0b9bdbfed3e236762aa03db06f405641f37815c8680911677a18c805bccd8d5f7ca6fdadcd6ef3cc28a3b2c39ea16828eac5a9321a1724a2b36d3129ee620d3db24f53d8d163190706765bc583cd430995f1fe6bc04b28230cdf7989a51f937d7978d1ae5f5fd9d413a545b6b816ba9f0a62274116d8235be0607f2", 0x85}], 0x5, &(0x7f0000001d80)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r1]}], 0xa0, 0x4040000}, {&(0x7f0000001e40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000001ec0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40800}], 0x6, 0x4040) r21 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r21, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r21, 0xae80, 0x0) 14:52:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x105001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x6100, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_execute_func(&(0x7f00000005c0)="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") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:50 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x14, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffeffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x1e, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x7800, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:50 executing program 0 (fault-call:7 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 14:52:51 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x22, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) [ 370.934485][T29019] FAULT_INJECTION: forcing a failure. [ 370.934485][T29019] name failslab, interval 1, probability 0, space 0, times 0 14:52:51 executing program 5: syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0xfff, 0x400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r2}) sendto$inet6(r1, &(0x7f00000000c0)="057ed091a496c3be834373254507ee5e33ac62c7d2b9bc4f92efc9ace050bf7e1939353e676fdf794502d4756a3476a09937092f687bb726176d1a793ddbb3b69a91f9f81d0a", 0x46, 0x4000, &(0x7f00000001c0)={0xa, 0x4e21, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x8}, 0x1c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x80000, 0x0) write$tun(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="02030200020007000200bcbc77a483cfb55ed43403492c"], 0x17) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 371.024817][T29019] CPU: 1 PID: 29019 Comm: syz-executor.0 Not tainted 5.1.0-rc7+ #96 [ 371.032849][T29019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.042922][T29019] Call Trace: [ 371.046245][T29019] dump_stack+0x172/0x1f0 [ 371.050604][T29019] should_fail.cold+0xa/0x15 [ 371.055228][T29019] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 371.061075][T29019] ? ___might_sleep+0x163/0x280 [ 371.065947][T29019] __should_failslab+0x121/0x190 [ 371.065966][T29019] should_failslab+0x9/0x14 [ 371.065989][T29019] kmem_cache_alloc+0x2b2/0x6f0 [ 371.080277][T29019] mmu_topup_memory_caches+0x97/0x490 [ 371.085664][T29019] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 371.085686][T29019] kvm_mmu_load+0x21/0x1300 [ 371.085704][T29019] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 371.085725][T29019] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 371.096476][T29019] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 371.096496][T29019] vcpu_enter_guest+0x3adb/0x5ec0 [ 371.096521][T29019] ? emulator_read_emulated+0x50/0x50 14:52:51 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x30, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 371.096544][T29019] ? lock_acquire+0x16f/0x3f0 [ 371.108409][T29019] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 371.108434][T29019] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 371.108456][T29019] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 371.125086][T29019] kvm_vcpu_ioctl+0x4dc/0xf90 [ 371.125105][T29019] ? kvm_set_memory_region+0x50/0x50 [ 371.125121][T29019] ? tomoyo_path_number_perm+0x263/0x520 [ 371.125139][T29019] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 371.125166][T29019] ? __fget+0x35a/0x550 14:52:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x80fe, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 371.125194][T29019] ? kvm_set_memory_region+0x50/0x50 [ 371.141131][T29019] do_vfs_ioctl+0xd6e/0x1390 [ 371.141154][T29019] ? ioctl_preallocate+0x210/0x210 [ 371.141174][T29019] ? __fget+0x381/0x550 [ 371.156871][T29019] ? ksys_dup3+0x3e0/0x3e0 [ 371.156898][T29019] ? tomoyo_file_ioctl+0x23/0x30 [ 371.156921][T29019] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 371.207562][T29019] ? security_file_ioctl+0x93/0xc0 [ 371.212693][T29019] ksys_ioctl+0xab/0xd0 [ 371.212715][T29019] __x64_sys_ioctl+0x73/0xb0 [ 371.212736][T29019] do_syscall_64+0x103/0x610 [ 371.212759][T29019] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 371.231953][T29019] RIP: 0033:0x458da9 [ 371.235854][T29019] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 371.255583][T29019] RSP: 002b:00007f9dc6f5cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 371.255599][T29019] RAX: ffffffffffffffda RBX: 00007f9dc6f5cc90 RCX: 0000000000458da9 14:52:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x400000, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) fanotify_mark(r2, 0x20, 0x8000000, r2, &(0x7f00000000c0)='./file0\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:51 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x3a, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 371.255609][T29019] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 371.255618][T29019] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 371.255628][T29019] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9dc6f5d6d4 [ 371.255636][T29019] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:52:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:51 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x5c, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x9006, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:51 executing program 0 (fault-call:7 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000001c0)={0x2, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x8006, 0x0, 0x2, 0x400008}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000100)={0xa8a, r4, 0x10000, 0x100}) 14:52:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockname$netrom(r0, &(0x7f00000000c0)={{0x3, @bcast}, [@netrom, @rose, @netrom, @default, @null, @remote, @netrom, @netrom]}, &(0x7f0000000040)=0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2000, 0x0) write$FUSE_POLL(r3, &(0x7f0000000200)={0x18, 0x0, 0x2, {0xfffffffffffffffb}}, 0x18) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:51 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0xe0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xc0fe, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 371.892884][T29080] FAULT_INJECTION: forcing a failure. [ 371.892884][T29080] name failslab, interval 1, probability 0, space 0, times 0 [ 371.941762][T29080] CPU: 1 PID: 29080 Comm: syz-executor.0 Not tainted 5.1.0-rc7+ #96 [ 371.949785][T29080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 371.959877][T29080] Call Trace: [ 371.959910][T29080] dump_stack+0x172/0x1f0 [ 371.959936][T29080] should_fail.cold+0xa/0x15 [ 371.972138][T29080] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 371.972162][T29080] ? ___might_sleep+0x163/0x280 [ 371.972182][T29080] __should_failslab+0x121/0x190 [ 371.972201][T29080] should_failslab+0x9/0x14 [ 371.992304][T29080] kmem_cache_alloc+0x2b2/0x6f0 [ 371.997181][T29080] mmu_topup_memory_caches+0x97/0x490 [ 372.002564][T29080] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 372.008831][T29080] kvm_mmu_load+0x21/0x1300 [ 372.013350][T29080] ? kvm_apic_accept_pic_intr+0xef/0x1a0 [ 372.018997][T29080] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 372.025254][T29080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.031501][T29080] vcpu_enter_guest+0x3adb/0x5ec0 [ 372.036542][T29080] ? emulator_read_emulated+0x50/0x50 [ 372.041915][T29080] ? lock_acquire+0x16f/0x3f0 [ 372.046594][T29080] ? kvm_arch_vcpu_ioctl_run+0x240/0x1750 [ 372.052348][T29080] kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 372.057899][T29080] ? kvm_arch_vcpu_ioctl_run+0x425/0x1750 [ 372.063629][T29080] kvm_vcpu_ioctl+0x4dc/0xf90 [ 372.068322][T29080] ? kvm_set_memory_region+0x50/0x50 [ 372.073611][T29080] ? tomoyo_path_number_perm+0x263/0x520 [ 372.079254][T29080] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 372.085085][T29080] ? __fget+0x35a/0x550 [ 372.089254][T29080] ? kvm_set_memory_region+0x50/0x50 [ 372.094550][T29080] do_vfs_ioctl+0xd6e/0x1390 [ 372.099202][T29080] ? ioctl_preallocate+0x210/0x210 [ 372.104322][T29080] ? __fget+0x381/0x550 [ 372.108493][T29080] ? ksys_dup3+0x3e0/0x3e0 [ 372.112950][T29080] ? tomoyo_file_ioctl+0x23/0x30 [ 372.117892][T29080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 372.124152][T29080] ? security_file_ioctl+0x93/0xc0 [ 372.129285][T29080] ksys_ioctl+0xab/0xd0 [ 372.133464][T29080] __x64_sys_ioctl+0x73/0xb0 [ 372.138162][T29080] do_syscall_64+0x103/0x610 [ 372.142946][T29080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 372.148866][T29080] RIP: 0033:0x458da9 [ 372.152947][T29080] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 372.172573][T29080] RSP: 002b:00007f9dc6f5cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 372.181001][T29080] RAX: ffffffffffffffda RBX: 00007f9dc6f5cc90 RCX: 0000000000458da9 14:52:52 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0xf0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xe803, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 372.188997][T29080] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 372.196992][T29080] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 372.204984][T29080] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9dc6f5d6d4 [ 372.212973][T29080] R13: 00000000004c1d42 R14: 00000000004d4550 R15: 0000000000000007 14:52:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:52 executing program 0 (fault-call:7 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:52 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x300, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f00000001c0)="53b17d3dddd6a6a9bcd1268a7f072fda7453a2e749486dacfc5a49a026376dfce98c5896a519c8bcb775fb849b87ed9d8cca9c1c70d92a6c7adc7424881e3f0ba30f9f3de72538207361c0d3df34949c339e4aaf6c143ea009ae4d9545f6f09275ade843e024a8cd574d1b04af7fb3616ef3f17e2e5b15f7c666978f251cfe87441137863d68a5cde47403428b787b5c3886a329f4b3bc5b5904420be7a752a3c08d6798443a989b8c9de93f97", 0xad, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)='/dev/kvm\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = dup2(r0, r4) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000000040)) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 14:52:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xec03, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) sendto$netrom(r3, &(0x7f00000000c0)="f2d718f45d3d2978741f4f8361a873ea7ff2bc80c53b241622abd659ed847d60711c7f33b82506d3411a7a3f176092f85ddd05f9200f821b20e477be0e2afe96dddb264536e596004b72", 0x4a, 0xc0, &(0x7f00000001c0)={{0x3, @default, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:52 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x408, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xf401, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x0, 0x20000) write$FUSE_IOCTL(r3, &(0x7f0000000240)={0x20, 0xfffffffffffffffe, 0x5, {0x0, 0x4, 0xfff, 0x4}}, 0x20) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000001c0)={0x4000000, 0x1, 0x34}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000080)={0x20000000, 0x6, 0x11}) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00000000c0)=""/96) 14:52:53 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x500, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x0, 0x6, 0x3, 0x7f]}) write$sndseq(r1, &(0x7f00000001c0)=[{0x3, 0x421a, 0xf8, 0x400, @time, {0xa046, 0x468}, {0x7, 0x100}, @control={0x17b7, 0x9be, 0x358}}, {0x4, 0x4, 0x4, 0x75, @time={0x0, 0x989680}, {0xffffffff, 0x8}, {0x4, 0xffffffff}, @note={0x8, 0x80, 0x5, 0x733, 0x2}}, {0x1, 0x3, 0x3, 0x4, @tick=0x2, {0x7, 0x3f}, {0x8, 0x9}, @raw8={"49fce2c2b46a52dbd0ac8bde"}}, {0x5, 0xfffffffffffffffd, 0x20, 0x1, @time, {0x3, 0x2}, {0xffff, 0xd40}, @raw8={"27d1af8857209db8710afe22"}}, {0xfffffffeffffffff, 0xc000000, 0xca, 0x2, @time={0x77359400}, {0x20, 0xffff}, {0xa2e, 0x7f}, @queue={0xcba3, {0x0, 0x3}}}, {0xffffffff, 0x81, 0x8, 0x7, @tick=0x3ff, {0x4, 0xe4f}, {0x6900a7ee, 0x8}, @connect={{0x9, 0x4}, {0x8, 0x711}}}], 0x120) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x2, 0x0) 14:52:53 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x600, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xf903, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000280)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:53 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x700, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x10000, 0x0) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f00000001c0)={0x4, @sliced={0x0, [0x80, 0x101, 0x2, 0x8b, 0x1f, 0x4, 0x7ff, 0x9, 0x2, 0x80, 0xfffffffffffffffd, 0x4, 0x3, 0x9, 0x0, 0x1, 0x1000, 0xbd93, 0x55b, 0x6, 0x0, 0x5, 0x6, 0x6, 0x9, 0x1d8e, 0x8, 0xec, 0x100, 0x7, 0xff, 0x0, 0x8, 0x5, 0x2, 0x4, 0x7, 0x4, 0x3988, 0x5, 0xeeb1, 0xd602346, 0xfff, 0x1, 0x9, 0x80000001, 0x5, 0x4], 0x5}}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00000000c0)={{0x9, 0x0, 0xfffffffffffffff9, 0x401, 0x80, 0xd}, 0x100, 0x0, 0x7fffffff}) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000004c0)={&(0x7f00000003c0)=""/194, 0x100000, 0x800, 0x7ff}, 0x18) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00000002c0)="301b0d9acfb97967cd73ab0954597dea11c001f844161da5dc9f45319af6f6b5ad61e2e152c34a3557f329de30a20c840c8998ac70ebf33a01db9749d05d355f5b9e6188f210755a388a055690f1e9b7982e1bca8117397f0dfe4f3f7d46e604ebc77fa3f075ad2f54deceae9043c9f996bd0991ad1c6ca65fd705c832f456530e5298508f64fe18d53a734b74a11ae1b990c0047924e4e482faab1079d597f2a8338effe6de1dbade88275f54012a142f17543de0b19c89fd3536574934ee75656ab0fbfb614a79a70e3157a127914d169a06d8fcc60953fefae59652630298a2") ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:53 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x40) 14:52:53 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x804, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfa03, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:53 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x40) 14:52:53 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x900, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5421, 0x0) 14:52:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x42, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x7b810baa, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000100)=0x20, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 14:52:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) msgget(0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00 \xc8%\xd2%\xae&\xe2\x95\xe6\xe8\x97`\x8e\xf4deo\xe0\a\xd1\xe0\xd8Km\x04\xcc\xc9\xdd\x0f\xbb\x83\xec\'\xf1s0\x9d\xb5\xe9\x16\xd0h:/\x1c8\a \x1c\x832\x1e\x17q\xf0{`1\xc6\x1d\x9es\x13\xcf\xd6\"\xd4e\xb5\xd0\xb2\xa2lv\xed\n\x1a\xe0P\xbbLwN\x87-\a\xc4.\xb2\xe0S\xae\x1dj}\xf7\v\x00\x00j\xc4\x06vM.\xb0\x1cJ\xeb\x9a*\xaa\xc1\x00h\x04\xde\x8e\x1cg*\x9d\x17S>3=H\xe4\xf5*\xd4\x9a\xc66\x98>O', 0x1ff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:54 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x40) 14:52:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfc00, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:54 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0xa00, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:54 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x40) 14:52:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040), 0x8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000200)={0x2, 0x1, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=""/26, &(0x7f00000001c0)=""/44}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) 14:52:54 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0xb00, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5450, 0x0) 14:52:54 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x40) 14:52:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfcff, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000280)=0x7) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000001c0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000200)=0xc) bind$packet(r2, &(0x7f0000000240)={0x11, 0x1f, r3, 0x1, 0x78, 0x6, @remote}, 0x14) syz_execute_func(&(0x7f0000000100)="4a2ae92cc0b64c0f05be02000000c4a37bf0c50341e2e9c422e9aabb3c0000004a0fc7a4ea70db000000000f383a9e02000000110f4e5bc4a265aa104b26660f38091e2fdee51bc421045fe70702c421dd589fc4e10bf8c426f2f045f6196462bfffffffff0252262e2e66450f7d64dc08c4a3bd4877f88a0383397fd3ff3a0065f20f7cd8efa1a12ad764d3cf53af440fec3f67ddea42dfd2c462b1f72ec3c4899294d800000000000f2d8f0b000000c2414e53d2c40f0f9f8a6465b2aa66450fc4650000c4e39978c104c441c05983f9070bb3ddcdcda2660f38346800c4a2559d6587c4c1045ccc7d7526802d08000000fa0f5fd25c450f91f3f30f5ea5a9a50000ffffbedc4e61c9553131213a00a2f1fbfb3b62") setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000300)=0x10000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x8000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f00000000c0)=0x70, 0xfffffffffffffebe) ioctl$CAPI_SET_FLAGS(r2, 0x80044324, &(0x7f00000002c0)=0x1) prctl$PR_SET_UNALIGN(0x6, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:52:54 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x40) 14:52:54 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0xc00, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) futex(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0) syz_execute_func(&(0x7f0000000b00)="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") r2 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x2, 0x2) ioctl$IMSETDEVNAME(r2, 0x80184947, &(0x7f00000001c0)={0x800, 'sy\a\x00\x00\xff\x7f\x00\x00\x00\x00\x00\x00\x00\x00\x04\x00\xe0\x00'}) 14:52:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xee, "995e62d80bae5c740b13fc245b13bf8ca832bd7b47a6b2627a0e3d2bf095c3ee907829fccef68a1bb198bbf5367315090cd6178d27bea95ade086574cd512ef018ed38e399e6968dce58c6df17f6146ffcbef443de8358458c178e07403cab18fc7bba48c02ed6420019c5f4de739ace67abb65add1cedae775eb27b6a554c1e717246718830d220ec4db79191faf639ea5a4a125adcb34b0d4499c9bf599d1bd37ca16fbe6488d48c31137239eaadef75e8df91289b3d87e76c961e086e951fc4cae05983bdc5b4eb306506f702f2ea7b9d75c8d073896b241d254b54f5e5c31f2e1925e6930267ff86771d4c03"}, &(0x7f0000000100)=0xf6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000002c0)={r4, 0x2}, 0xc) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000000c0)=0x2) 14:52:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfe80, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:55 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0xd00, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5451, 0x0) 14:52:55 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x4200, 0x0) bind$llc(r0, &(0x7f0000000280)={0x1a, 0xffff, 0x3, 0x1, 0x5, 0x3}, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x9, 0x2101) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xffffffffa06fe412, 0x121000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000100)="0f21fdba4100b80000ef65660f38de4d0067660f22a0f30f2a0a660f3822da0fc72bba4000b80000ef0f01cf0f09", 0x2e}], 0x1, 0x41, &(0x7f0000000200), 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x180, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 14:52:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:55 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x1020, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfec0, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5452, 0x0) 14:52:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xe958, 0x0, 0x0, 0xfff, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl$ARCH_SET_GS(0x1001, 0x4) r3 = request_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='self\x00', 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r3, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:55 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x1100, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:55 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x40) 14:52:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xff00, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x5460, 0x0) 14:52:55 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x1200, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:56 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x40) 14:52:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0xfffc, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:52:56 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x1400, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:56 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x40) 14:52:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x40049409, 0x0) 14:52:56 executing program 5 (fault-call:1 fault-nth:0): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5}) 14:52:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000300)) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f0000000040)=0xe8) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f00000000c0)={0x3, @default, r3}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$FUSE_WRITE(r4, &(0x7f0000000100)={0x18, 0x0, 0x6, {0xfff}}, 0x18) 14:52:56 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x1c26, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x40000, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) 14:52:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) [ 376.748866][T30182] FAULT_INJECTION: forcing a failure. [ 376.748866][T30182] name failslab, interval 1, probability 0, space 0, times 0 [ 376.808694][T30182] CPU: 0 PID: 30182 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 376.816732][T30182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 376.826805][T30182] Call Trace: [ 376.826839][T30182] dump_stack+0x172/0x1f0 [ 376.826877][T30182] should_fail.cold+0xa/0x15 [ 376.834516][T30182] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 376.834555][T30182] ? ___might_sleep+0x163/0x280 [ 376.849814][T30182] __should_failslab+0x121/0x190 [ 376.854783][T30182] should_failslab+0x9/0x14 [ 376.859320][T30182] kmem_cache_alloc_trace+0x2d1/0x760 [ 376.864727][T30182] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 376.870994][T30182] ? ns_capable_common+0x93/0x100 [ 376.876077][T30182] io_uring_setup+0x257/0x1ac0 [ 376.876103][T30182] ? io_uring_release+0x50/0x50 [ 376.885737][T30182] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 376.885763][T30182] ? do_syscall_64+0x26/0x610 [ 376.895891][T30182] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.901983][T30182] ? do_syscall_64+0x26/0x610 [ 376.906704][T30182] ? lockdep_hardirqs_on+0x418/0x5d0 [ 376.912021][T30182] __x64_sys_io_uring_setup+0x54/0x80 [ 376.917438][T30182] do_syscall_64+0x103/0x610 [ 376.922071][T30182] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 376.927994][T30182] RIP: 0033:0x458da9 [ 376.931925][T30182] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:52:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x100000, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:57 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x2000, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 376.951650][T30182] RSP: 002b:00007f5e9d226c78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 376.960116][T30182] RAX: ffffffffffffffda RBX: 00007f5e9d226c90 RCX: 0000000000458da9 [ 376.968117][T30182] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 00000000000000b5 [ 376.976114][T30182] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 376.984104][T30182] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e9d2276d4 [ 376.984116][T30182] R13: 00000000004bffde R14: 00000000004d2318 R15: 0000000000000004 14:52:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/41) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:52:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4004ae99, 0x0) 14:52:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:57 executing program 5 (fault-call:1 fault-nth:1): perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_setup(0xb5, &(0x7f00000001c0)={0x0, 0x0, 0x5}) 14:52:57 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x2010, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x1000000, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:57 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x2026, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 377.391281][T30402] FAULT_INJECTION: forcing a failure. [ 377.391281][T30402] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 377.459800][T30402] CPU: 1 PID: 30402 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 377.467843][T30402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 377.477912][T30402] Call Trace: [ 377.481236][T30402] dump_stack+0x172/0x1f0 [ 377.485590][T30402] should_fail.cold+0xa/0x15 [ 377.490230][T30402] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 377.496062][T30402] ? ___might_sleep+0x163/0x280 [ 377.500944][T30402] should_fail_alloc_page+0x50/0x60 14:52:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000001c0)=""/143, &(0x7f0000000100)=0x8f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0x4020940d, 0x0) [ 377.500969][T30402] __alloc_pages_nodemask+0x1a1/0x8d0 [ 377.512096][T30402] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 377.512125][T30402] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 377.512144][T30402] alloc_pages_current+0x107/0x210 [ 377.512159][T30402] ? lockdep_init_map+0x1be/0x6d0 [ 377.512179][T30402] __get_free_pages+0xc/0x40 [ 377.538841][T30402] io_mem_alloc+0x2b/0x30 [ 377.543185][T30402] io_uring_setup+0x753/0x1ac0 [ 377.547972][T30402] ? io_uring_release+0x50/0x50 [ 377.552878][T30402] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 377.552895][T30402] ? do_syscall_64+0x26/0x610 [ 377.552912][T30402] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 377.552932][T30402] ? do_syscall_64+0x26/0x610 [ 377.573781][T30402] ? lockdep_hardirqs_on+0x418/0x5d0 [ 377.573810][T30402] __x64_sys_io_uring_setup+0x54/0x80 [ 377.573829][T30402] do_syscall_64+0x103/0x610 [ 377.573848][T30402] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 377.573858][T30402] RIP: 0033:0x458da9 [ 377.573873][T30402] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 377.573881][T30402] RSP: 002b:00007f5e9d226c78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 377.573904][T30402] RAX: ffffffffffffffda RBX: 00007f5e9d226c90 RCX: 0000000000458da9 [ 377.598909][T30402] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 00000000000000b5 [ 377.634893][T30402] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 377.634903][T30402] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e9d2276d4 14:52:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)="0f1ddbc9aeeb0881f3f666eb5d0ebaefe808fab46a36", 0x16, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f0000000240)="0f9f", 0x2, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000000280)='rxrpc\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000300)='/dev/kvm\x00', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000340)={r2, r3, r4}, &(0x7f0000000380), 0x0, &(0x7f00000004c0)={&(0x7f00000003c0)={'sha3-512-ce\x00'}, &(0x7f0000000400)="173c8924d85e5909b7c3a9839c4cf02754e49bc0ff7b0aa6536034e712ebf5443f890485ba4e1be3ec66b11ad930d72d7144d4f237817c418a02f28e3f66dbb08ae98bc10f335ed953ec20f202ae794d87e14cd44901d8a951c7522f645b2e4b42ed579aaf48fafdc9a5f85aa965f200c72e18f6b51a25b571b7e2dc4927cd62b4cd0972ca4509bfcac00b28b812659dd222ff8025a9b9447ead", 0x9a}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 14:52:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x2000000, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) [ 377.634912][T30402] R13: 00000000004bffde R14: 00000000004d2318 R15: 0000000000000004 14:52:57 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x2126, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 14:52:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x40) 14:52:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x3000000, @loopback}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x27}}], 0x2c) 14:52:58 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x2200, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@index_on='index=on'}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 377.973107][T30402] ------------[ cut here ]------------ [ 377.978622][T30402] kernel BUG at arch/x86/mm/physaddr.c:27! [ 378.009948][T30402] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 378.016088][T30402] CPU: 1 PID: 30402 Comm: syz-executor.5 Not tainted 5.1.0-rc7+ #96 [ 378.024067][T30402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 378.034326][T30402] RIP: 0010:__phys_addr+0xb3/0x120 [ 378.039488][T30402] Code: 08 4c 89 e3 31 ff 48 d3 eb 48 89 de e8 16 c3 3d 00 48 85 db 75 0f e8 6c c1 3d 00 4c 89 e0 5b 41 5c 41 5d 5d c3 e8 5d c1 3d 00 <0f> 0b e8 56 c1 3d 00 48 c7 c0 10 90 87 88 48 ba 00 00 00 00 00 fc [ 378.059108][T30402] RSP: 0018:ffff8880596afd48 EFLAGS: 00010246 [ 378.065193][T30402] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc9001087c000 [ 378.073170][T30402] RDX: 0000000000040000 RSI: ffffffff8132cb53 RDI: 0000000000000006 [ 378.081165][T30402] RBP: ffff8880596afd60 R08: ffff8880a95d65c0 R09: ffffed101500d691 [ 378.089150][T30402] R10: ffffed101500d690 R11: ffff8880a806b487 R12: 0000778000000000 [ 378.097129][T30402] R13: 0000000080000000 R14: ffff8880a806b2c0 R15: fffffffffffffff4 [ 378.105112][T30402] FS: 00007f5e9d227700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 378.114055][T30402] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 378.120652][T30402] CR2: 0000000000a5048d CR3: 000000008cb74000 CR4: 00000000001406e0 [ 378.128631][T30402] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 378.128779][ T3876] kobject: 'loop2' (00000000fc366b4b): kobject_uevent_env [ 378.136637][T30402] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 378.136643][T30402] Call Trace: [ 378.136665][T30402] io_mem_free+0x23/0x150 [ 378.136680][T30402] io_ring_ctx_wait_and_kill+0x290/0x510 [ 378.136693][T30402] io_uring_setup+0x1305/0x1ac0 [ 378.136705][T30402] ? io_uring_release+0x50/0x50 [ 378.136728][T30402] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 378.136750][T30402] ? do_syscall_64+0x26/0x610 [ 378.147179][ T3876] kobject: 'loop2' (00000000fc366b4b): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 378.151852][T30402] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 378.156533][ T3876] kobject: 'loop3' (000000001ff8c31b): kobject_uevent_env [ 378.159447][T30402] ? do_syscall_64+0x26/0x610 [ 378.168697][ T3876] kobject: 'loop3' (000000001ff8c31b): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 378.169916][T30402] ? lockdep_hardirqs_on+0x418/0x5d0 [ 378.228348][T30402] __x64_sys_io_uring_setup+0x54/0x80 [ 378.233762][T30402] do_syscall_64+0x103/0x610 [ 378.238356][T30402] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 378.244236][T30402] RIP: 0033:0x458da9 [ 378.248122][T30402] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 378.267802][T30402] RSP: 002b:00007f5e9d226c78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 378.276200][T30402] RAX: ffffffffffffffda RBX: 00007f5e9d226c90 RCX: 0000000000458da9 [ 378.284167][T30402] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 00000000000000b5 [ 378.292135][T30402] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 378.300090][T30402] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e9d2276d4 [ 378.308051][T30402] R13: 00000000004bffde R14: 00000000004d2318 R15: 0000000000000004 [ 378.316013][T30402] Modules linked in: [ 378.322264][ T3876] kobject: 'loop1' (0000000021fa2a48): kobject_uevent_env [ 378.329444][ T3876] kobject: 'loop1' (0000000021fa2a48): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 378.342438][T30402] ---[ end trace 31934801ee1cd915 ]--- [ 378.347990][T30402] RIP: 0010:__phys_addr+0xb3/0x120 [ 378.353522][T30402] Code: 08 4c 89 e3 31 ff 48 d3 eb 48 89 de e8 16 c3 3d 00 48 85 db 75 0f e8 6c c1 3d 00 4c 89 e0 5b 41 5c 41 5d 5d c3 e8 5d c1 3d 00 <0f> 0b e8 56 c1 3d 00 48 c7 c0 10 90 87 88 48 ba 00 00 00 00 00 fc [ 378.354609][ T3876] kobject: 'loop4' (000000003a7be0cc): kobject_uevent_env [ 378.373316][T30402] RSP: 0018:ffff8880596afd48 EFLAGS: 00010246 [ 378.373330][T30402] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc9001087c000 [ 378.373338][T30402] RDX: 0000000000040000 RSI: ffffffff8132cb53 RDI: 0000000000000006 [ 378.373347][T30402] RBP: ffff8880596afd60 R08: ffff8880a95d65c0 R09: ffffed101500d691 [ 378.373355][T30402] R10: ffffed101500d690 R11: ffff8880a806b487 R12: 0000778000000000 [ 378.373364][T30402] R13: 0000000080000000 R14: ffff8880a806b2c0 R15: fffffffffffffff4 [ 378.373375][T30402] FS: 00007f5e9d227700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 378.373384][T30402] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 378.373392][T30402] CR2: 0000001b31e21000 CR3: 000000008cb74000 CR4: 00000000001406e0 [ 378.373410][T30402] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 378.384848][ T3876] kobject: 'loop4' (000000003a7be0cc): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 378.386940][T30402] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 378.476699][T30402] Kernel panic - not syncing: Fatal exception [ 378.483994][T30402] Kernel Offset: disabled [ 378.488359][T30402] Rebooting in 86400 seconds..