x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x40096102, &(0x7f0000000240)) getsockname(r0, &(0x7f0000000080)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000000)=0x80) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x2, 0x815, 0x8, {0x0, 0x2710}, {0x0, 0x7530}, {0x3, 0x20, 0x9, 0x20}, 0x1, @canfd={{0x3, 0x80000000, 0x5, 0x7fffffff}, 0x3f, 0x3, 0x0, 0x0, "7fb1f3a6940eeb83faf95f62973d5037981712f2e92c70924d120d8e17594021b1de60684c1cd0f6e865817ffa56a73efe5d90df19e6f906e96dc91d32f9b929"}}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x0) 20:09:16 executing program 0 (fault-call:2 fault-nth:0): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:16 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) socketpair(0x0, 0x0, 0x40, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) sendmsg$rds(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/231, 0xe7}], 0x1, &(0x7f0000000a00)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x1}, {&(0x7f00000006c0)=""/221, 0xdd}, &(0x7f00000008c0)=[{0x0}], 0x1, 0x43, 0x3324}}, @mask_fadd={0x58, 0x114, 0x8, {{0x9, 0x40a51209}, &(0x7f0000000900)=0x1ff, &(0x7f0000000940)=0x9, 0x4, 0x9, 0x8, 0x4, 0x21, 0xfff}}, @fadd={0x58, 0x114, 0x6, {{0x200, 0x9}, 0x0, &(0x7f00000009c0), 0x1, 0xc6, 0x0, 0x8, 0x39}}, @rdma_dest={0x18, 0x114, 0x2, {0x3, 0x9}}], 0x110, 0x800}, 0x48001) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0) r2 = geteuid() getegid() fchown(r0, r2, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, &(0x7f00000013c0)) r4 = openat(0xffffffffffffff9c, &(0x7f0000001380)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000007c0)=@assoc_value={0x0}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000840)={r5, 0x8}, &(0x7f0000000880)=0x8) syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') socket$unix(0x1, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000b80)={{0x2b, @remote, 0x4e20, 0x4, 'lblcr\x00', 0x0, 0xfffffffffffffffe, 0x1c}, {@loopback, 0x4e21, 0x0, 0x0, 0xfff}}, 0x44) socket$inet(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x7) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sendmsg$key(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[]}}, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000002c00)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a85320, &(0x7f0000002c40)={{0xa250, 0xffffffff}, 'port0\x00', 0x40, 0x800, 0x0, 0xd4e, 0x22, 0x76, 0x0, 0x0, 0x0, 0x1}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000), 0x0) r7 = socket$inet6(0xa, 0x5, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) recvmmsg(r7, &(0x7f0000002a00)=[{{&(0x7f0000001500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001640)=""/204, 0xcc}, {&(0x7f0000001780)=""/226, 0xe2}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x3, &(0x7f0000002900)=""/253, 0xfd}}], 0x1, 0x0, &(0x7f0000002b80)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) 20:09:16 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x7fffdf534000, 0xffffffffffffffff, 0x11, r0, 0x0) 20:09:16 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x10, r0, 0x0) [ 261.020807][ T9505] FAULT_INJECTION: forcing a failure. [ 261.020807][ T9505] name failslab, interval 1, probability 0, space 0, times 0 [ 261.063958][ T9505] CPU: 1 PID: 9505 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 261.072919][ T9505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.072928][ T9505] Call Trace: [ 261.072971][ T9505] dump_stack+0x1db/0x2d0 [ 261.072995][ T9505] ? dump_stack_print_info.cold+0x20/0x20 [ 261.073027][ T9505] should_fail.cold+0xa/0x14 [ 261.073049][ T9505] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 261.073086][ T9505] ? ___might_sleep+0x1e7/0x310 [ 261.111628][ T9505] ? arch_local_save_flags+0x50/0x50 [ 261.116935][ T9505] __should_failslab+0x121/0x190 [ 261.116956][ T9505] should_failslab+0x9/0x14 [ 261.116971][ T9505] __kmalloc+0x2dc/0x740 [ 261.116989][ T9505] ? strncpy_from_user+0x4e0/0x4e0 [ 261.135766][ T9505] ? fput+0x128/0x1a0 [ 261.135784][ T9505] ? do_syscall_64+0x8c/0x800 [ 261.135798][ T9505] ? __x64_sys_memfd_create+0x13c/0x4b0 [ 261.135817][ T9505] __x64_sys_memfd_create+0x13c/0x4b0 [ 261.149970][ T9505] ? memfd_fcntl+0x1870/0x1870 [ 261.149987][ T9505] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 261.150011][ T9505] do_syscall_64+0x1a3/0x800 [ 261.150029][ T9505] ? syscall_return_slowpath+0x5f0/0x5f0 [ 261.150046][ T9505] ? prepare_exit_to_usermode+0x232/0x3b0 [ 261.150066][ T9505] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 261.165620][ T9505] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.165635][ T9505] RIP: 0033:0x458099 20:09:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'batadv0\x00', &(0x7f0000000040)=ANY=[]}) 20:09:17 executing program 5: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000000100)='}\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xff\xea!Y\xb1', 0x0) fallocate(r0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc) 20:09:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x7ffffffff000, 0xffffffffffffffff, 0x11, r0, 0x0) [ 261.165655][ T9505] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.175840][ T9505] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 261.175856][ T9505] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458099 [ 261.175865][ T9505] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bd0a7 [ 261.175890][ T9505] RBP: 000000000073bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 261.175898][ T9505] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21aaa1b6d4 [ 261.175930][ T9505] R13: 00000000004c684c R14: 00000000004dbb60 R15: 0000000000000004 20:09:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000b67000), &(0x7f0000000040)=0x4) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x800, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r2, 0x101, 0x19, &(0x7f0000000080)=@rose={'rose', 0x0}, 0x10) fsetxattr$security_selinux(r0, &(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:devicekit_var_lib_t:s0\x00', 0x29, 0x2) socket$nl_route(0x10, 0x3, 0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000200)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000cf0b0000000000000100000000000000bf0b00003851a1000000000000000000ff0b0a56d105ea8baa37000000"]) 20:09:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) 20:09:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) [ 261.276659][ T26] audit: type=1804 audit(1547755756.843:38): pid=9514 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir641987228/syzkaller.V9NscO/50/file0" dev="sda1" ino=16702 res=1 20:09:17 executing program 4: r0 = gettid() pselect6(0x40, &(0x7f0000000140)={0xfffffffffffffffd, 0x7, 0x6, 0x800, 0xffffffff7fffffff, 0x6, 0xb09, 0x7}, &(0x7f0000000180)={0x8c, 0x6, 0x0, 0x0, 0x0, 0x5, 0x100000001, 0x3}, &(0x7f00000001c0)={0x9, 0xfffffffffffffffd, 0x2, 0x100000000, 0x5, 0xfffffffffffffffc, 0xa6, 0x45b}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={0x6}, 0x8}) rt_sigprocmask(0x0, &(0x7f0000000300)={0xfffffffffffffffb}, 0x0, 0x8) alarm(0x2) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff6b2}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) rt_sigqueueinfo(r0, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f00000003c0)={0x9a0000, 0xffff, 0x6, [], &(0x7f0000000380)={0x9c090a, 0x4, [], @p_u8=&(0x7f0000000340)=0xa9}}) 20:09:17 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000240)=0x5, 0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x3b, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e21, 0x4, 'wrr\x00', 0x30, 0x7f, 0x43}, 0x2c) 20:09:17 executing program 0 (fault-call:2 fault-nth:1): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x400000000000000, 0x11, r0, 0x0) 20:09:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) [ 261.475100][ T26] audit: type=1804 audit(1547755756.843:39): pid=9514 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor4" name="/root/syzkaller-testdir641987228/syzkaller.V9NscO/50/file0" dev="sda1" ino=16702 res=1 20:09:17 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x50002, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000001400)='/dev/admmidi#\x00', 0x9, 0x210001) r4 = dup2(r0, r0) r5 = syz_open_dev$cec(&(0x7f0000001640)='/dev/cec#\x00', 0x0, 0x2) r6 = syz_open_dev$dspn(&(0x7f00000026c0)='/dev/dsp#\x00', 0x2c4b, 0x80000) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000002780)='/dev/zero\x00', 0x101180, 0x0) r8 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000028c0)='/proc/capi/capi20\x00', 0x100, 0x0) io_submit(r1, 0x9, &(0x7f0000002940)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000280)="7e8bd33fbc482c573f8afb5ad756f5d1c8346fec5f62730709de3fd5c9d3c9ab12b153ba7151f7ba1c688d66bb6e2276aad78ac038c3531b558db6111d65e6e307e5b8aed679ca18f33942cd892e9ae02b07469376013cd83dcf14b859bd0f6cc32f72ba9542a05c8f675b8d76b666315056156f9c4ba190dbf55b016865b7c3879027a0a01814f22a25bc657e74f7b82015480d9e30d3d187dcbb743f6be40b8ecf6b24101820efe326bbdac4e0a445683f4149e2a1f357f7dbaf5b580f74f4051365b9d7814cabc6ad0b1f30961e4085fcdf2117ba1def7bb04c92e4c501ab7dc74293b2f9cb5c8749cdb2c0d6d03ef8c6cad976c1a4f86bbda1590126766363395e2fecbd052bf44011ab755e160c318cb2522d2877f0e3c1fe373273de4d6c336c51a4feeeab40d6b103e5b53f98348b59ef6060c057847524e3e56d62c90bb9c20dba3223b6b392ddeda93477d9cd34554afce887592f4d79637e678f022c47d83d7cdc83bcd3937653b6b74def86aa2878a3030cbe8f892185127c5db8fe04ae44d64638c1287edb6847b144b8e5d95f54666aa20a73357e3d90b5a80fcf20ca55e7732f931cdcc4aebdb51a2bc2f65464bfc2b0dd8546ad4e46a613589b90fb318b0e85319aaaf20519c0c9798fddc3c1a75f30baf69969e1fd1c394c2d3ea2c6f34b2a4a5d9c1bcdf261ec160f1bbe3195215fb6081d003a19086d211ecf574f89cbd1c26a248ffbfc61123a054da3788ea441114aabb1e849a04890fdc8c34ec4195e5b74247b15a46224b9d400594f2a2b77f05408c3deefe370c1d5ee5d701530ef916f67bc88fb08d5929e852e8c89df449a6c263d5e897392f664a07412932940c6e32ba851ba743957379b34389ff0e48d9a12683f26806260a0d9659ac99bbd29261cefddf434f3079089c4e6072a618d4ede8ff9ce2e954c9d9d8835cd31829544b602086b2a96d41616b34057234c6c6230941e6bcc21de5b35b0eaa75f1f3f45e0d42404acd763aeb000977d2c9f6127f6ab5b6ad183510ab77d63dabc515adfb3ffe755f5d45961764b41f7c61cb22718115a38d76c7ae67a40ce4ab61043dcc4f8c51abd4dd6605f193af17d23c89d197fe80b7156184d6b077bf9da5007bf55cbe17f67e0ce8dddeada09e108da0bc1b75fdba50da28116940b49f687ff3921bb84b4bf226888a0c7d431b9295a4e10c1bdae726b39ccfcb51a498f0b39db7ed1b3bd9f80c48217f2a13b0a192387e162dac599c2a58ba4edd8378e9b24644c164ef5661997ebfac8c6fb8af2429e4a00d54a57fefec153977f192ae015202bcb392d46086280f3e8841e548ab2e2bd198170fa2cc31cef532f1ddae01fffd8834bd5b9bba78883ae53edb31eaec86666e6a06265d6685cf5d7deb5edc7df035ef30dae89692a690be4cd7cc6c58f5df08f9dfe05a4792bcb32b42759388febc6ce1053032f713bdfff91fa93968a8a123f6c2d15e9675c91a44877aebe72901f98a9d4ebe5f5102caeda299446a02937c9feb8b40e0c2fa3de25332c6676268fa9c0c7bc1cbe3f48292ca9ac901c3a5bd48c22e14038e0f051a0037b937ede0cbe1ec1ac70866f7544bf8aa155e58d671a5306307d8d4565b7bb99658e4802f7073ce95296a5e4f41703ae7eef2d272a06316527ee85496bdef6ea1b62a95ad3fbde20ea9c84efdf215f5ec54d3b5e8a55adc03c6d03f4067cad5e1a6ede8b0fd3f6a952645e5027f31f01687a326818aacc38195c81ed1e78eeabdc44cab8435a1b946af5602d43fc0140433ba66ffc2c22a3fb2707b29fd91650120a7b92655cb933d21cba2d6c22560094bc69230a329b31315e652125875fb13ad8765eae17ec4491c49967f30ed1e8d8d6b51dec8a6a2c26f59d7374066a2c8474faa0118dbed312158557719ba442e6537f8781c8802d42a397fe0e93df3dec895515ff7692d9f942a0521ae1cec3cb19adfdc7182f75d9f9dc8eea6f1e109160abb06fe68234d4bd5a781f6f98c4737150ff62d2ad4a8cd4ad39f03d0e8badb810e8abdfc554ceb08f4d1d9c9820446a726a18816d4959b6993a0a28b06a97a1cb0c1148f42d84be84f6964186c782a24f4065d46db94edd084c285e81bb26ccc749b60e10e5cf055749b41902e1ed7b8fca8e8eb119932b48f7ad5c27e255646772a82a722a057c1aef36be2da103f5c89513d556e6f6ee0b0e5d89fd36209495ed6fdfeb57d9bae21375123a7d60033edc454f79511bfa208e3ed2c4bfafb8d91411f938f395505ea858418331f213d1ea2fae8bc3778c41518a25c2fe7b753f4556911b845db4de77fea08d72d3761367546ca3a8c2609e31f763587d823daacd9670ed1a5acf0a083dc599b3573289e37a6d9f3643e0edfe5644a3c52aea98dfa9239a69674a14f6631ce6bb1bcaf26cbd3701a79407907f9ebda014b4c3487f2837431abadf260f7ecab251c07d2f3227654e24ab1203eaad52daec56caa54748a2bebf4ff4c2fc632c0c00aa53f3f24fe87338d4554ec228aa041d4496d662c66cae9bb6171b28190cbaed3091c2f2c756eaaf970971206be41d480fe180d8690a7ea94a553f32027d8b66b053fcae973b1804b35aa8008b64be17c22bbc823760e3e3477b27648b401208fa5627d640339d341b9d02fe816e92953c6ea53746e9e25edf32b9ad74e02657bae4994978f1c34de2c2d503fe5d51c84b4ad5c27f40b0356c5cc79240c84b3153375b9657009d130ff7427e0ea8f11d2751d29a703840b14cc8385e9afb878918aa711aa72a51dd0dfe482289435ad24471dff2e24f11fbe93459ab616d816b2d61c1109757ac1d14966e107e9cda44b26c2e9e18aa9922e2058a235946174e5ea6ca071af5ec4a94fd2db23a72b7bab8bb3c9ed1153c42e863a26c5fc0ca4987b701eee434b6075250522550c977528ffb9ed43abc836f6d1cff0861f2ac9feb5f22e6add6c3cd8753a168908338b132789cb3bca820e80a0aa45c1a8d46ab9252f64a11e87a760f9073d5c0b323676c62c8cf00b35da3b0358c39bcaf0f958b0503b90d9dcfd94dea411737721647eb50d2092963489c08c4d64b1639dab1cb8a271a11f892cb2f8deb06640587fbe92c4b6c9090f433636ea09ac092d9e331f93c0249fcfcb83e8d1ac2845df902fe57f0c7abc3aeae91ec7647c316b52e4958d8345e86f8d45b8866510fb9ea04a8d82f5880847207ec1f9fabd5185032763b4fa80bb8e0dd03d004e068fc0b4238f685742bb45f5395a8f391cf202dd384aa28f9d6d3bcd04a79e3402affd47e0cd0362a26284f71e7785fd0f0031b38cfbe2ec53989e12e827106ac5a3cdf026a90a66a886c9613c1495005949d83e304256aec9b30e0f53d58cdcc071eab8a4269b5bcb6bf84318e2ab88ce27ba153f82f549026eb62f5ac2156f81ddaf81f760bde6dc48c471a2f8c1d4394c3d8c79ae7fe69444168fbf6b1c461afd4519ddd870c5f7bf5dcd94657f17747760d825110038c9f2dc40fd0656c220952271651d63082eb2b5bdbeaf73b8ea2abb4b4e797a068b96f11917167f075a414de01781f1a58740ebc6431231aa6195aeb3d3b046f86581d9781ff2e9dae53c736778349d6c0e14c6a2ca53b2f9edbef8524ecaa102d9f7c926c52deca7cd429f37245649c0b49e8cea605a32444adac6a02e0cde0ce82d24563075688de6dcb47cda4fe5c476fd3abc3340c9460f3728a3da83598c16075b72a10effc8a784c573c9e40c43b01d872c958dfc52c8dd2673341445799f16dc7d681e150095659ce304e96038e4caa5bd011ab29b8ebc979e37e98f18c438759ce6dd0f4aec7cc740a40379bba11652972069b0ddfeff680e4efd3d21e47f66cec6aba2cb12a6ade7ae41ae00340fdd075455c9f29d219e7b21c55903e20ba05a8c62b0e7200b9f29f04b9a1c9cb010b1a5548b206ae7fc6aa8ba03a2b5107d9ecf11c297faba156d46a877000164d50fbf09fc95d402dab6770c04b20bddd04a8b9bffdb3fcd5f1847bdc72bcf14e2b2359c8258d938a573dca1e98fb9241bc292f6bf533fe98b013da0f256152f4da3182a7015ef6bdfdbe09f4a668ff50b0ae9339edfc5cffb4c3342eaac375bfc84cd20380cbaba520dce6c73a9b0fbea9bd423b20f02b61517404776e7ec140deaf4ee0b1400c72919def7d5c3d172dd9dd41175884f5cbcbe47325037af8da9b1a18bed6894b4baf7930aa2336eaf25a66cbd46715fe9b80c34da48f88decc27fb1623470e2dccbdd7a938aa06eea3f27d969c55bc03ca385ebefac254ca67d43435e36fa336d9818d860222e50b34fd02cb1aaa62db001ca33298ffb6212de12043e29370f6b823a8e46d14102ddb5d20615cc2d3b06843fd3ea142364c18b8eea0f44ea05fb089d81c1c442b2b03df9d8a493dc9a2728bd05ce4760d094ea5ed4d49110e8ee9d6ec1849967e7fea75d960205555262d358107e0b487b4697c56e9c3d8c9ebe223a06d445c4a3f082c1b2a9d7f54f59e18654083d28383dd65ae616780ce9c96643242e446f05107a3e605d7bf1f0b5440369c4cc4cc10c3f10dead6774cf68009741a0be663efb004ab0914484ed6a2874ebaf5e5250f5dbbb3469100f4e866cec107a53e80f5a5a2a8dc662c9d68fbfd0c6eadc7f6b04a730329c05441867daeb7f7b08606dc233642052a91366faae3c1c421bd344b35a7049dd9f999585ce40c7704b647ac8d194bda7094bedbd43308c3c571550dfe50a27d008694ec981a5f52cedf63f051c17f1aaf674f59524f8e91bde6102c371d35e53d50ec49691c17719710c714e33a970977c9bdb0e5bd40748849adcccfe565792a7e9582d194a54152007265b8113615e776d49edc679f7de0014e986a2b85e3502b12df4ddce283d87e65c53f07941a569b7e664caa3f42684698e42b38268d0735b6dc0812492a43b4c31cc0728447d7d2d44bab433da2c4ce5c22b8fcd7af8ae0f3f4f67f6e15f490f4e3b81afeef66812c563adad239752300c1d454f1898da63910fa99ec89cbeadf248927b51b81454a0c526221dcfa2a7fe0773e4e01dcb3dd811f24146be858a826a69c73d805eef835d81f32b0068d9413d388306e217fc18b98acdd416dcc60f8ff7ce73ed3bd8a5f25f7d95a1423a9cbc585f76389529d28dbdfd690b4a3f2452a39e84f8f9f2bec660d4eaf714d31f5f5037e7a9de8bf76d48da2ae8898778829f046c23bfd2efdc6ced34784884c8a1ea7b22b6487d68428b583bcc20b2c517807b6ce211ace856a1d39c7f9e588b46a2d54de2b642a673c39c289d9e6c5835a049946e25c5be311891a2adfcb692d99165b481fa0beb76e4cb182fe0f0e644fd327752edfd5920c5cbff2e87813d248677c656f341ec3bb6c1db77f65740764ba5ac848acb28d503035394d97fba21597118b93ce3bca15c67c2dc25e192fe5224863492a8980096ede09510d6806e259e205d9fad75e049a26d7ee87833ab67c64969bbfe7bc88a41b8a09647caa6b03a5a7931443080ddcee89e01bffcd01088b21f5c0c2480b9da4f84ee8ef27ed2ed7c14929f788d172845266b8f9be0f41deee0e5cc394a9dc50681fdda676d9cc6e4649d0eac7182621a226e7799d4c9dc26193b3e128d4b64641a2d238636eadedf31f0d6338a1818fd0d8c1fa6bee0237cba7e9150f257dad4bd286b39568bf7dc3c478de2d78b7ca6c2a5130223fd02c43bff43f9b1e0dc991834ca7798fd5b778a041be226eefe097714e3d53d9dc81d201", 0x1000, 0x4, 0x0, 0x1, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0xc4c, r0, &(0x7f00000000c0)="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", 0xff, 0x5, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000001280)="46b87ea5c80c7d568e53016ff6ad11e9704d9eef621f128bae7a7e718b9d9ee4acb3f529a7375de75c7b47cd8fe09853b353925f534b4f4b2a5a9ab9fcf1efa665e0d8879f626bcdda121363358349abd64bbf558c70ff5c112722b12a41a998689e5647db3dedac7b6151c49db448ae65f60c7579e759aca295e3d3bc0591751845a58ad2cc3cca4297b917c9c5314d5c8b3176fb08c5ee304b138ac1", 0x9d, 0x8, 0x0, 0x2}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x5, 0x8cc, r0, &(0x7f0000001340)="e26c5ed5140ccc6e39c3e6f5a768abcf78909b7865f0abb7f962964c3b7b54517a560e1f590464229c96a29c8759530f27ee8c74797d1effb4a1f2c9b73d95fd4f5ab4f88412a55cccd242703a3f1cbc56daba8a01f2160b6f47a7191036062ddb8c6c4b0f3638584a6f4b28aa03b96e049c8c322da0387dcd0a1b0e10b58ac629599ac89fbb9d6a26f691b1e052c2d31fc4a18cda1dd2", 0x97, 0x5, 0x0, 0x1, r3}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000001480)="3aa80352163bc94e57e6076239f38cf36880659853c987045b7acf5f56229285e41005e14dca5a19d23c8ee4ac64cbe930b4a8b436fa9fbabb79804c53b2f5e9af386dedd706c11f68c5f765", 0x4c, 0x1, 0x0, 0x0, r4}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000001540)="4480875ea11dfcdfb4e6dc5d8a184183a5515e1d6568c2436e1b907e366b3107df5f89ec0a5318055949355e4209997ae7d496d4d4bc328120d1b8a673fdf0b46689b5475007f0b40e0a8208c92dc3efbe7da948f3ca8100111a7c58253b964374602e79641d99450fcf6ad80f62debc102c406b73b9c664bb18f16d91ae35162fc7926b45f709cbad9c9c3c0382af496d93a8c1f89b4956e00e7cb57e24ae3b2dc921ddfc502cd3fcb7a5a89a1c99a63232bdd4ad89e45826cb782b502666c648aa716985c7082ebcdb2c0d1fe789d199a00bcf15f52bda4c", 0xd9, 0xffffffff, 0x0, 0x0, r5}, &(0x7f0000002700)={0x0, 0x0, 0x0, 0xb, 0x81, r0, &(0x7f00000016c0)="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", 0x1000, 0x2, 0x0, 0x1, r6}, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x1, 0x7ff, r0, &(0x7f0000002740)="3a6778c21e0f33c6ee43", 0xa, 0x7ff, 0x0, 0x3, r7}, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000002800)="0e70eaaf0f1b10ee4a88c91379567762baf44d53bc9e72905042f4f000708ef520f73c2e1fc75eec6d95bb173593e2001ee73963245f626a4f8295614582d6dd7c3783b0acdd7a132e4442b3aad8a607ed8728d65bd258d2753c3cd925cf2d46537c05edd81be6a8545c9307421283df09d38b464ecdd047068d33ec7c50fad9c13055363fc4d14930ea94f56a6c3883bbab4a7ec27d7736fed9b005b8f8eea8e85f968f15b9441acf422c78e7b5cd01aad1f4673d", 0xb5, 0x7, 0x0, 0x0, r8}]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @initdev}], 0x1c) 20:09:17 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000240)=0x5, 0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x3b, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e21, 0x4, 'wrr\x00', 0x30, 0x7f, 0x43}, 0x2c) 20:09:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffff00000004, 0x11, r0, 0x0) [ 261.607873][ T9554] FAULT_INJECTION: forcing a failure. [ 261.607873][ T9554] name failslab, interval 1, probability 0, space 0, times 0 [ 261.636939][ T9554] CPU: 0 PID: 9554 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 261.645879][ T9554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.656172][ T9554] Call Trace: [ 261.659475][ T9554] dump_stack+0x1db/0x2d0 [ 261.663823][ T9554] ? dump_stack_print_info.cold+0x20/0x20 [ 261.669564][ T9554] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 261.675621][ T9554] ? print_usage_bug+0xd0/0xd0 [ 261.680400][ T9554] should_fail.cold+0xa/0x14 [ 261.685023][ T9554] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 261.690846][ T9554] ? ___might_sleep+0x1e7/0x310 [ 261.695755][ T9554] ? arch_local_save_flags+0x50/0x50 [ 261.701102][ T9554] __should_failslab+0x121/0x190 20:09:17 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) clone(0x200000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 20:09:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffff0004, 0x11, r0, 0x0) [ 261.706068][ T9554] should_failslab+0x9/0x14 [ 261.710580][ T9554] kmem_cache_alloc+0x2be/0x710 [ 261.715468][ T9554] ? shmem_destroy_callback+0xc0/0xc0 [ 261.720860][ T9554] shmem_alloc_inode+0x1c/0x50 [ 261.725619][ T9554] alloc_inode+0x66/0x190 [ 261.729962][ T9554] new_inode_pseudo+0x71/0x1b0 [ 261.734726][ T9554] ? prune_icache_sb+0x1c0/0x1c0 [ 261.739688][ T9554] ? _raw_spin_unlock+0x2d/0x50 [ 261.739708][ T9554] new_inode+0x1f/0x40 [ 261.739723][ T9554] shmem_get_inode+0xe1/0x8d0 [ 261.739743][ T9554] ? shmem_encode_fh+0x340/0x340 [ 261.748654][ T9554] ? lock_downgrade+0xbe0/0xbe0 [ 261.763072][ T9554] ? lock_release+0xc40/0xc40 [ 261.767753][ T9554] ? __check_object_size+0xa3/0x790 [ 261.772967][ T9554] __shmem_file_setup.part.0+0x7e/0x2b0 [ 261.778637][ T9554] shmem_file_setup+0x66/0x90 [ 261.783343][ T9554] __x64_sys_memfd_create+0x2a2/0x4b0 [ 261.788735][ T9554] ? memfd_fcntl+0x1870/0x1870 [ 261.793504][ T9554] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 261.798969][ T9554] do_syscall_64+0x1a3/0x800 20:09:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffff04, 0x11, r0, 0x0) 20:09:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x2) [ 261.803566][ T9554] ? syscall_return_slowpath+0x5f0/0x5f0 [ 261.809264][ T9554] ? prepare_exit_to_usermode+0x232/0x3b0 [ 261.815022][ T9554] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 261.820728][ T9554] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 261.826646][ T9554] RIP: 0033:0x458099 [ 261.830556][ T9554] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 261.850177][ T9554] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 20:09:17 executing program 4: r0 = socket(0x10, 0x1000000000000003, 0x0) write(r0, &(0x7f0000000180)="220000001500070500e80000004c030502040303010000000800030041024fc10768", 0x22) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 20:09:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1e) [ 261.858597][ T9554] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458099 [ 261.866574][ T9554] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bd0a7 [ 261.874556][ T9554] RBP: 000000000073bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 261.882553][ T9554] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21aaa1b6d4 [ 261.890530][ T9554] R13: 00000000004c684c R14: 00000000004dbb60 R15: 0000000000000004 [ 261.934399][ T9578] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 20:09:17 executing program 0 (fault-call:2 fault-nth:2): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:17 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) [ 261.982836][ T9578] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 20:09:17 executing program 5: getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x81}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={r0, 0x8}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000500)) r2 = socket$inet6(0xa, 0x2, 0xb46000000000000) close(r2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)={@dev}, &(0x7f0000000540)=0x14) open_by_handle_at(r1, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x2012}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x4, 0xfff, 0xe97]}, 0xa) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000340)={'team_slave_0\x00', &(0x7f0000000280)=@ethtool_stats={0x1d, 0x1, [0x0]}}) ftruncate(r6, 0x2007fff) write$P9_RXATTRCREATE(r6, &(0x7f0000000140)={0x7}, 0x7) write$P9_RSETATTR(r6, &(0x7f0000000040)={0x7}, 0x7) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r6, &(0x7f0000d83ff8), 0x800000000024) r7 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000580)={0x0, 0x2}) sched_setscheduler(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) 20:09:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1e00) 20:09:17 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x200, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x1001}], 0x1, 0x0, 0x0, 0xffffffffffffff05) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x3e, @loopback, 0x4e21, 0x1, 'dh\x00', 0x1, 0x3f, 0x70}, {@multicast2, 0x4e21, 0x1, 0x6, 0x10001, 0x400040000000}}, 0x44) [ 262.049441][ T9589] FAULT_INJECTION: forcing a failure. [ 262.049441][ T9589] name failslab, interval 1, probability 0, space 0, times 0 20:09:17 executing program 1 (fault-call:2 fault-nth:0): r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 20:09:17 executing program 4: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_new={'new ', 'default', 0x20, 'user:', 'nodev', 0x20, 0x39}, 0x2c, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)="906e74b97e9e7ef90a9392fc54f58fd46ce422b6521183592c7c9237e93bc9b7a757611f34e628996229ad26353d979a7e30f37b87f7412031fa8b403071aa46a091af2c3fd1674229e004", 0x4b, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) r1 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz'}, &(0x7f0000000100), 0x1f1, 0xfffffffffffffffe) keyctl$update(0x2, r1, 0x0, 0x0) [ 262.156724][ T9589] CPU: 0 PID: 9589 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 262.165681][ T9589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.175733][ T9589] Call Trace: [ 262.179033][ T9589] dump_stack+0x1db/0x2d0 [ 262.183377][ T9589] ? dump_stack_print_info.cold+0x20/0x20 [ 262.189096][ T9589] ? new_inode_pseudo+0x71/0x1b0 [ 262.194030][ T9589] ? new_inode+0x1f/0x40 [ 262.198276][ T9589] ? shmem_get_inode+0xe1/0x8d0 [ 262.203167][ T9589] ? __shmem_file_setup.part.0+0x7e/0x2b0 [ 262.208909][ T9589] ? shmem_file_setup+0x66/0x90 [ 262.213758][ T9589] ? do_syscall_64+0x1a3/0x800 [ 262.218537][ T9589] should_fail.cold+0xa/0x14 [ 262.223157][ T9589] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 262.228972][ T9589] ? ___might_sleep+0x1e7/0x310 [ 262.233837][ T9589] ? arch_local_save_flags+0x50/0x50 [ 262.239120][ T9589] ? lockdep_init_map+0x10c/0x5b0 [ 262.244167][ T9589] __should_failslab+0x121/0x190 [ 262.249106][ T9589] should_failslab+0x9/0x14 20:09:18 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1f00) [ 262.253624][ T9589] kmem_cache_alloc+0x2be/0x710 [ 262.258476][ T9589] ? kasan_check_read+0x11/0x20 [ 262.263345][ T9589] __d_alloc+0xae/0xbe0 [ 262.267505][ T9589] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 262.273225][ T9589] ? _raw_spin_unlock+0x2d/0x50 [ 262.278072][ T9589] ? inode_sb_list_add+0x223/0x310 [ 262.283206][ T9589] ? current_time+0x104/0x1b0 [ 262.283220][ T9589] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 262.283234][ T9589] ? lockdep_init_map+0x10c/0x5b0 [ 262.283254][ T9589] d_alloc_pseudo+0x1e/0x30 [ 262.283272][ T9589] alloc_file_pseudo+0x14f/0x3b0 [ 262.283289][ T9589] ? alloc_file+0x4d0/0x4d0 [ 262.283306][ T9589] ? __check_object_size+0xa3/0x790 [ 262.318324][ T9589] __shmem_file_setup.part.0+0x108/0x2b0 [ 262.323986][ T9589] shmem_file_setup+0x66/0x90 [ 262.328672][ T9589] __x64_sys_memfd_create+0x2a2/0x4b0 [ 262.334047][ T9589] ? memfd_fcntl+0x1870/0x1870 [ 262.338814][ T9589] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 262.344295][ T9589] do_syscall_64+0x1a3/0x800 [ 262.344341][ T9589] ? syscall_return_slowpath+0x5f0/0x5f0 [ 262.344358][ T9589] ? prepare_exit_to_usermode+0x232/0x3b0 [ 262.344385][ T9589] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 262.365879][ T9589] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.371798][ T9589] RIP: 0033:0x458099 [ 262.375692][ T9589] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 262.395290][ T9589] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 20:09:18 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x4000) [ 262.403713][ T9589] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458099 [ 262.411683][ T9589] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bd0a7 [ 262.419648][ T9589] RBP: 000000000073bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 262.427617][ T9589] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21aaa1b6d4 [ 262.435602][ T9589] R13: 00000000004c684c R14: 00000000004dbb60 R15: 0000000000000004 [ 262.470622][ T9612] encrypted_key: keyword 'new' not allowed when called from .update method 20:09:18 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 20:09:18 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x400000) 20:09:18 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dy\xbdv/autofs\x00', 0x20) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x8801) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000000c0)) open$dir(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x7fffffffe, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='memory.current\x00', 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f00000008c0)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\xfc\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xf4\b\x1a~\x91V1s\xe9\xbe\x9e\x9b\'\xcde\xb3\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1cO\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xf24\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r5 = creat(&(0x7f0000000100)='./bus\x00', 0x1) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x401) ftruncate(r5, 0x2008200) r6 = open(&(0x7f0000000140)='./bus\x00', 0x4000, 0x0) sendfile(r5, r6, &(0x7f0000d83ff8), 0x8000fffffffe) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000b40)=ANY=[]}}, 0x0) ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000600)=""/113) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) [ 262.658288][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 262.677055][ T9605] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 262.701326][ T26] audit: type=1804 audit(1547755758.483:40): pid=9629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir641987228/syzkaller.V9NscO/54/bus" dev="sda1" ino=16623 res=1 [ 262.736862][ T26] audit: type=1800 audit(1547755758.513:41): pid=9629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor4" name="bus" dev="sda1" ino=16623 res=0 20:09:18 executing program 0 (fault-call:2 fault-nth:3): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:18 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffdb0}, 0x8, 0x0) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000000100)={0x0, 0x0, 0x1}) read(r2, &(0x7f0000481000)=""/128, 0x80) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.opaque\x00', &(0x7f0000000080)='){nodev\x00', 0x8, 0x2) [ 262.778014][ T26] audit: type=1804 audit(1547755758.553:42): pid=9630 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor4" name="/root/syzkaller-testdir641987228/syzkaller.V9NscO/54/bus" dev="sda1" ino=16623 res=1 [ 262.807506][ T9605] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 262.854461][ T9636] FAULT_INJECTION: forcing a failure. [ 262.854461][ T9636] name failslab, interval 1, probability 0, space 0, times 0 [ 262.889258][ T9636] CPU: 1 PID: 9636 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 262.898228][ T9636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.908285][ T9636] Call Trace: [ 262.911596][ T9636] dump_stack+0x1db/0x2d0 [ 262.915990][ T9636] ? dump_stack_print_info.cold+0x20/0x20 [ 262.917236][ T26] audit: type=1804 audit(1547755758.673:43): pid=9629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor4" name="/root/syzkaller-testdir641987228/syzkaller.V9NscO/54/bus" dev="sda1" ino=16623 res=1 [ 262.921707][ T9636] ? percpu_ref_put_many+0x129/0x270 [ 262.921735][ T9636] should_fail.cold+0xa/0x14 [ 262.921753][ T9636] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 262.921774][ T9636] ? ___might_sleep+0x1e7/0x310 [ 262.921793][ T9636] ? arch_local_save_flags+0x50/0x50 [ 262.971182][ T9636] __should_failslab+0x121/0x190 [ 262.976131][ T9636] should_failslab+0x9/0x14 [ 262.977163][ T26] audit: type=1804 audit(1547755758.673:44): pid=9629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor4" name="/root/syzkaller-testdir641987228/syzkaller.V9NscO/54/bus" dev="sda1" ino=16623 res=1 [ 262.980652][ T9636] kmem_cache_alloc+0x2be/0x710 [ 262.980672][ T9636] ? d_instantiate+0x7b/0xa0 [ 262.980687][ T9636] ? find_held_lock+0x35/0x120 [ 262.980708][ T9636] __alloc_file+0x93/0x480 [ 262.980723][ T9636] ? ____fput+0x20/0x20 [ 262.980744][ T9636] ? kasan_check_read+0x11/0x20 [ 263.026429][ T26] audit: type=1800 audit(1547755758.673:45): pid=9629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor4" name="bus" dev="sda1" ino=16623 res=0 [ 263.027689][ T9636] ? do_raw_spin_unlock+0xa0/0x330 [ 263.027706][ T9636] ? do_raw_spin_trylock+0x270/0x270 [ 263.027726][ T9636] alloc_empty_file+0x72/0x170 [ 263.027744][ T9636] alloc_file+0x5e/0x4d0 [ 263.027763][ T9636] alloc_file_pseudo+0x24a/0x3b0 [ 263.032753][ T26] audit: type=1804 audit(1547755758.673:46): pid=9629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor4" name="/root/syzkaller-testdir641987228/syzkaller.V9NscO/54/bus" dev="sda1" ino=16623 res=1 [ 263.052558][ T9636] ? alloc_file+0x4d0/0x4d0 [ 263.052591][ T9636] ? __check_object_size+0xa3/0x790 [ 263.052623][ T9636] __shmem_file_setup.part.0+0x108/0x2b0 [ 263.052645][ T9636] shmem_file_setup+0x66/0x90 [ 263.052663][ T9636] __x64_sys_memfd_create+0x2a2/0x4b0 [ 263.052682][ T9636] ? memfd_fcntl+0x1870/0x1870 [ 263.130681][ T9636] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 263.136121][ T9636] do_syscall_64+0x1a3/0x800 [ 263.140703][ T9636] ? syscall_return_slowpath+0x5f0/0x5f0 [ 263.146324][ T9636] ? prepare_exit_to_usermode+0x232/0x3b0 [ 263.152043][ T9636] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 263.157599][ T9636] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.163513][ T9636] RIP: 0033:0x458099 [ 263.167386][ T9636] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 263.186964][ T9636] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 263.195357][ T9636] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458099 [ 263.203323][ T9636] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bd0a7 [ 263.211271][ T9636] RBP: 000000000073bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 263.219221][ T9636] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21aaa1b6d4 [ 263.227170][ T9636] R13: 00000000004c684c R14: 00000000004dbb60 R15: 0000000000000004 [ 263.276424][ T9619] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 20:09:19 executing program 5: getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x81}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={r0, 0x8}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000500)) r2 = socket$inet6(0xa, 0x2, 0xb46000000000000) close(r2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000380)={@dev}, &(0x7f0000000540)=0x14) open_by_handle_at(r1, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x2012}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x4, 0xfff, 0xe97]}, 0xa) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000340)={'team_slave_0\x00', &(0x7f0000000280)=@ethtool_stats={0x1d, 0x1, [0x0]}}) ftruncate(r6, 0x2007fff) write$P9_RXATTRCREATE(r6, &(0x7f0000000140)={0x7}, 0x7) write$P9_RSETATTR(r6, &(0x7f0000000040)={0x7}, 0x7) socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r6, &(0x7f0000d83ff8), 0x800000000024) r7 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ioctl$BLKZEROOUT(r7, 0x127f, &(0x7f0000000580)={0x0, 0x2}) sched_setscheduler(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) 20:09:19 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1000000) 20:09:19 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2002, 0xffffffffffffffff, 0x11, r0, 0x0) 20:09:19 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000240)=@newsa={0x13c, 0x10, 0x721, 0x0, 0x0, {{@in, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}, {@in=@broadcast, 0x0, 0x833}, @in6=@empty={[0xa]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}}, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) 20:09:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x5}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000600)) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x42000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x20000000) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000580)={0x0, &(0x7f0000000540), 0x4, r1, 0x2}) renameat(r1, &(0x7f0000000400)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000440)='./file0\x00') syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000480)="640f06420f08470f01c966baf80cb85882f78cef66bafc0cb80e000000ef66ba4000ed66b80d008ed047dad666b810008ee8b805000000b90b0000000f01d965df57f8", 0x43}], 0x1, 0x1, &(0x7f00000002c0)=[@dstype0={0x6, 0x1}, @dstype3={0x7, 0x7}], 0x2) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x1) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, 0x0, &(0x7f00000007c0)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000800)={0x0, 0xaaa9, 0xffff}, 0x8) keyctl$get_security(0x11, 0x0, 0x0, 0x0) quotactl(0x0, 0x0, 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x8080ffffffe0) 20:09:19 executing program 0 (fault-call:2 fault-nth:4): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 263.320602][ T9619] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 263.421338][ T9658] FAULT_INJECTION: forcing a failure. [ 263.421338][ T9658] name failslab, interval 1, probability 0, space 0, times 0 [ 263.450143][ T9658] CPU: 0 PID: 9658 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 263.459099][ T9658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.469169][ T9658] Call Trace: [ 263.472481][ T9658] dump_stack+0x1db/0x2d0 [ 263.476832][ T9658] ? dump_stack_print_info.cold+0x20/0x20 [ 263.482548][ T9658] ? __shmem_file_setup.part.0+0x108/0x2b0 [ 263.488353][ T9658] ? shmem_file_setup+0x66/0x90 [ 263.493207][ T9658] ? __x64_sys_memfd_create+0x2a2/0x4b0 [ 263.498755][ T9658] ? do_syscall_64+0x1a3/0x800 [ 263.503535][ T9658] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.509619][ T9658] should_fail.cold+0xa/0x14 [ 263.514207][ T9658] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 263.520050][ T9658] ? ___might_sleep+0x1e7/0x310 [ 263.524895][ T9658] ? arch_local_save_flags+0x50/0x50 [ 263.530191][ T9658] ? rcu_lockdep_current_cpu_online+0x1aa/0x220 [ 263.536474][ T9658] __should_failslab+0x121/0x190 [ 263.541418][ T9658] should_failslab+0x9/0x14 [ 263.545944][ T9658] kmem_cache_alloc+0x2be/0x710 [ 263.550807][ T9658] ? __alloc_file+0x93/0x480 [ 263.555403][ T9658] ? rcu_read_lock_sched_held+0x110/0x130 [ 263.561124][ T9658] ? kmem_cache_alloc+0x341/0x710 [ 263.566155][ T9658] security_file_alloc+0x39/0x170 [ 263.571181][ T9658] __alloc_file+0x128/0x480 [ 263.575680][ T9658] ? ____fput+0x20/0x20 [ 263.579838][ T9658] ? kasan_check_read+0x11/0x20 [ 263.584684][ T9658] ? do_raw_spin_unlock+0xa0/0x330 [ 263.589790][ T9658] ? do_raw_spin_trylock+0x270/0x270 [ 263.595105][ T9658] alloc_empty_file+0x72/0x170 [ 263.599928][ T9658] alloc_file+0x5e/0x4d0 [ 263.604207][ T9658] alloc_file_pseudo+0x24a/0x3b0 [ 263.609177][ T9658] ? alloc_file+0x4d0/0x4d0 [ 263.613692][ T9658] ? __check_object_size+0xa3/0x790 [ 263.618901][ T9658] __shmem_file_setup.part.0+0x108/0x2b0 [ 263.624546][ T9658] shmem_file_setup+0x66/0x90 [ 263.629241][ T9658] __x64_sys_memfd_create+0x2a2/0x4b0 [ 263.634619][ T9658] ? memfd_fcntl+0x1870/0x1870 [ 263.639386][ T9658] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 263.644927][ T9658] do_syscall_64+0x1a3/0x800 [ 263.649778][ T9658] ? syscall_return_slowpath+0x5f0/0x5f0 [ 263.655413][ T9658] ? prepare_exit_to_usermode+0x232/0x3b0 [ 263.661134][ T9658] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 263.666685][ T9658] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.672567][ T9658] RIP: 0033:0x458099 [ 263.676472][ T9658] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 263.696096][ T9658] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 263.704501][ T9658] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458099 [ 263.712481][ T9658] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bd0a7 20:09:19 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x2000000) 20:09:19 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x201e, 0xffffffffffffffff, 0x11, r0, 0x0) [ 263.720452][ T9658] RBP: 000000000073bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 263.728416][ T9658] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21aaa1b6d4 [ 263.736391][ T9658] R13: 00000000004c684c R14: 00000000004dbb60 R15: 0000000000000004 20:09:19 executing program 2: socket$inet(0x2b, 0x1, 0x0) r0 = memfd_create(&(0x7f0000000400)='\xe87y\xd8\x0e\xfaE\xbb\x7fH\xbe\xbc\x95\x87\v\xd0\xcd9\xbd(0\xeeG\xaf\xe7\xb3?\xc7x\xbd\xe2R\xc5\r.', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00000008c0)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) 20:09:19 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1e000000) 20:09:19 executing program 0 (fault-call:2 fault-nth:5): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:19 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0xffff8000, 0xffffffffffffffff, 0x11, r0, 0x0) [ 264.113715][ T9684] FAULT_INJECTION: forcing a failure. [ 264.113715][ T9684] name failslab, interval 1, probability 0, space 0, times 0 [ 264.154403][ T9660] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 264.260356][ T9684] CPU: 1 PID: 9684 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 264.269306][ T9684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.279373][ T9684] Call Trace: [ 264.282678][ T9684] dump_stack+0x1db/0x2d0 [ 264.287018][ T9684] ? dump_stack_print_info.cold+0x20/0x20 [ 264.292741][ T9684] ? inode_init_owner+0x340/0x340 [ 264.297776][ T9684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.304019][ T9684] should_fail.cold+0xa/0x14 [ 264.308602][ T9684] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 264.314427][ T9684] ? ___might_sleep+0x1e7/0x310 [ 264.319273][ T9684] ? arch_local_save_flags+0x50/0x50 [ 264.324566][ T9684] ? evm_inode_post_setattr+0x47/0x70 [ 264.329948][ T9684] __should_failslab+0x121/0x190 [ 264.334887][ T9684] should_failslab+0x9/0x14 [ 264.339408][ T9684] kmem_cache_alloc+0x2be/0x710 [ 264.344257][ T9684] ? find_held_lock+0x35/0x120 [ 264.349016][ T9684] ? do_sys_ftruncate+0x41e/0x550 [ 264.354035][ T9684] getname_flags+0xd6/0x5b0 [ 264.358532][ T9684] getname+0x1a/0x20 [ 264.362419][ T9684] do_sys_open+0x3a5/0x7c0 [ 264.366831][ T9684] ? filp_open+0x80/0x80 [ 264.371104][ T9684] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.377166][ T9684] ? trace_hardirqs_off_caller+0x300/0x300 [ 264.382969][ T9684] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 264.388447][ T9684] __x64_sys_open+0x7e/0xc0 [ 264.392944][ T9684] do_syscall_64+0x1a3/0x800 [ 264.397532][ T9684] ? syscall_return_slowpath+0x5f0/0x5f0 [ 264.403159][ T9684] ? prepare_exit_to_usermode+0x232/0x3b0 [ 264.408875][ T9684] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 264.414423][ T9684] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.420325][ T9684] RIP: 0033:0x412041 [ 264.424209][ T9684] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 2a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 73 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 264.443798][ T9684] RSP: 002b:00007f21aaa1aa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 264.452194][ T9684] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000412041 [ 264.460151][ T9684] RDX: 00007f21aaa1aafa RSI: 0000000000000002 RDI: 00007f21aaa1aaf0 [ 264.468110][ T9684] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 264.476096][ T9684] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 264.484060][ T9684] R13: 0000000000000000 R14: 00000000004dbb60 R15: 0000000000000004 [ 264.539990][ T9660] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 20:09:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x5}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000600)) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x42000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x20000000) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000580)={0x0, &(0x7f0000000540), 0x4, r1, 0x2}) renameat(r1, &(0x7f0000000400)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000440)='./file0\x00') syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000480)="640f06420f08470f01c966baf80cb85882f78cef66bafc0cb80e000000ef66ba4000ed66b80d008ed047dad666b810008ee8b805000000b90b0000000f01d965df57f8", 0x43}], 0x1, 0x1, &(0x7f00000002c0)=[@dstype0={0x6, 0x1}, @dstype3={0x7, 0x7}], 0x2) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x1) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, 0x0, &(0x7f00000007c0)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000800)={0x0, 0xaaa9, 0xffff}, 0x8) keyctl$get_security(0x11, 0x0, 0x0, 0x0) quotactl(0x0, 0x0, 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x8080ffffffe0) 20:09:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1f000000) 20:09:20 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffeba, &(0x7f0000000000)=[{&(0x7f0000000180)="2e0000001d008100100f80ecdb4cb9047ec8650407000000000000fb120011010e00090040d819a9060015000000", 0x2e}], 0x9}, 0x0) 20:09:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x7fffdf534000, 0xffffffffffffffff, 0x11, r0, 0x0) 20:09:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x5}) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000600)) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000006c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x42000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4040040}, 0x20000000) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000580)={0x0, &(0x7f0000000540), 0x4, r1, 0x2}) renameat(r1, &(0x7f0000000400)='./bus\x00', 0xffffffffffffffff, &(0x7f0000000440)='./file0\x00') syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000480)="640f06420f08470f01c966baf80cb85882f78cef66bafc0cb80e000000ef66ba4000ed66b80d008ed047dad666b810008ee8b805000000b90b0000000f01d965df57f8", 0x43}], 0x1, 0x1, &(0x7f00000002c0)=[@dstype0={0x6, 0x1}, @dstype3={0x7, 0x7}], 0x2) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, 0x0, 0x1) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, 0x0, &(0x7f00000007c0)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000800)={0x0, 0xaaa9, 0xffff}, 0x8) keyctl$get_security(0x11, 0x0, 0x0, 0x0) quotactl(0x0, 0x0, 0x0, 0x0) write$UHID_INPUT(r1, &(0x7f0000000980)={0x8, "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", 0xfffffffffffffd14}, 0x10a9) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x8080ffffffe0) 20:09:20 executing program 0 (fault-call:2 fault-nth:6): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:20 executing program 2: r0 = socket$inet6(0xa, 0x80803, 0x3a) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) r3 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$UDMABUF_CREATE(r1, 0x40187542, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0xffffffffffffff95) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000140)=0x4) ptrace$peek(0x3, r4, &(0x7f0000000100)) [ 264.708131][ T9709] FAULT_INJECTION: forcing a failure. [ 264.708131][ T9709] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 264.721389][ T9709] CPU: 1 PID: 9709 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 264.730331][ T9709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.740387][ T9709] Call Trace: [ 264.740416][ T9709] dump_stack+0x1db/0x2d0 [ 264.740438][ T9709] ? dump_stack_print_info.cold+0x20/0x20 [ 264.753791][ T9709] ? add_lock_to_list.isra.0+0x450/0x450 [ 264.753819][ T9709] should_fail.cold+0xa/0x14 [ 264.753840][ T9709] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 264.753867][ T9709] ? find_held_lock+0x35/0x120 [ 264.753896][ T9709] ? shmem_setattr+0x54b/0xd90 [ 264.779407][ T9709] ? find_held_lock+0x35/0x120 [ 264.784169][ T9709] ? shmem_setattr+0x54b/0xd90 [ 264.788933][ T9709] ? lock_acquire+0x1db/0x570 [ 264.793643][ T9709] should_fail_alloc_page+0x50/0x60 [ 264.798861][ T9709] __alloc_pages_nodemask+0x323/0xdc0 20:09:20 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x80000000007, 0x0) r3 = dup3(r0, r2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000100)={0x2, "a2ec"}, 0x3) [ 264.804247][ T9709] ? inode_init_owner+0x340/0x340 [ 264.809287][ T9709] ? __alloc_pages_slowpath+0x2c60/0x2c60 [ 264.815019][ T9709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.821779][ T9709] ? ___might_sleep+0x1e7/0x310 [ 264.826641][ T9709] ? trace_hardirqs_off+0xb8/0x310 [ 264.831784][ T9709] cache_grow_begin+0x9c/0x8c0 [ 264.836595][ T9709] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 264.842885][ T9709] ? check_preemption_disabled+0x48/0x290 [ 264.848603][ T9709] kmem_cache_alloc+0x645/0x710 [ 264.853468][ T9709] ? find_held_lock+0x35/0x120 20:09:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x7ffffffff000, 0xffffffffffffffff, 0x11, r0, 0x0) [ 264.858298][ T9709] ? do_sys_ftruncate+0x41e/0x550 [ 264.863378][ T9709] getname_flags+0xd6/0x5b0 [ 264.867902][ T9709] getname+0x1a/0x20 [ 264.871820][ T9709] do_sys_open+0x3a5/0x7c0 [ 264.876245][ T9709] ? filp_open+0x80/0x80 [ 264.880500][ T9709] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.886579][ T9709] ? trace_hardirqs_off_caller+0x300/0x300 [ 264.892401][ T9709] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 264.892422][ T9709] __x64_sys_open+0x7e/0xc0 [ 264.892441][ T9709] do_syscall_64+0x1a3/0x800 [ 264.892462][ T9709] ? syscall_return_slowpath+0x5f0/0x5f0 [ 264.892481][ T9709] ? prepare_exit_to_usermode+0x232/0x3b0 [ 264.892502][ T9709] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 264.892541][ T9709] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.902517][ T9709] RIP: 0033:0x412041 [ 264.902532][ T9709] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 2a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 73 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 20:09:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x400000000000) [ 264.902540][ T9709] RSP: 002b:00007f21aaa1aa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 264.902555][ T9709] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000412041 [ 264.902563][ T9709] RDX: 00007f21aaa1aafa RSI: 0000000000000002 RDI: 00007f21aaa1aaf0 [ 264.902571][ T9709] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 264.902578][ T9709] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 264.902587][ T9709] R13: 0000000000000000 R14: 00000000004dbb60 R15: 0000000000000004 20:09:20 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xf, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x40}}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xffffffffffffffe1, 0x8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x202, 0x9e, 0x7, r2}, &(0x7f0000000140)=0x10) fsync(r0) 20:09:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) [ 265.266642][ T9709] hfsplus: unable to find HFS+ superblock 20:09:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xd70ab00000000000}, 0x8) getrusage(0x0, &(0x7f0000000200)) 20:09:21 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0xffffffffffffd) 20:09:21 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x400) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x6, 0x7fffffff]) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000040)={0x1, 0xfff, 0xc7c, 0x1, 0x9}) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000140)=ANY=[@ANYBLOB="130000c50000000000"]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r2}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r2]) socketpair$unix(0x1, 0x8000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) write$sndseq(r5, &(0x7f0000000240)=[{0x81, 0x5, 0x400000000, 0x0, @tick, {}, {}, @result}], 0x30) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) 20:09:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x400000000000000, 0x11, r0, 0x0) 20:09:21 executing program 0 (fault-call:2 fault-nth:7): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:21 executing program 4: r0 = socket$inet(0x10, 0x3, 0x1fa31bbc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000009440)=[{&(0x7f0000000040)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b000f0003000000598e2c", 0x2f}], 0x1}, 0x0) [ 265.564749][ T9758] FAULT_INJECTION: forcing a failure. [ 265.564749][ T9758] name failslab, interval 1, probability 0, space 0, times 0 [ 265.594268][ T9758] CPU: 0 PID: 9758 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 265.603223][ T9758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 20:09:21 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) prlimit64(r2, 0x7, &(0x7f0000000100)={0xff, 0x7}, &(0x7f0000000140)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigsuspend(&(0x7f00000001c0)={0x3}, 0x8) sendmmsg$unix(r4, &(0x7f0000000180)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)}], 0x1fc, &(0x7f00000002c0)=ANY=[@ANYBLOB="20000000000000000700000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="4960971a4d05a1be1784b81c280000000000008c98000000c87f1001ae0dc549693f45ac8b988a68f7c4571de7ecad0ecdca18087f366c672ff8dacb5dec60632f216457de789af33ca296c083106cca4a6884c0d6221baacdbfab1576b68c52564ec4d65142dde1626d885d50c1ea161a5ba104e9958ab0558a9ed25abd61602f940f2454e87040bbe8f74f5ece03d49b3d06cc60e96724bccb91d481cc6b962e0be61700ee896a2e102022b9df22e318514a8d4c9861e4d4c9e6797118e9662499606f01228fb3a92f83f9d9a3898ca98ddf4cde6bcaa3cef7478a5c8aa96edbc5cea3d7", @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r0], 0x48, 0x40}], 0x4924924924924bb, 0x4) connect$unix(r3, &(0x7f0000000200)=@abs, 0x6e) [ 265.613269][ T9758] Call Trace: [ 265.616567][ T9758] dump_stack+0x1db/0x2d0 [ 265.620906][ T9758] ? dump_stack_print_info.cold+0x20/0x20 [ 265.626632][ T9758] should_fail.cold+0xa/0x14 [ 265.631214][ T9758] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 265.637015][ T9758] ? ___might_sleep+0x1e7/0x310 [ 265.641853][ T9758] ? arch_local_save_flags+0x50/0x50 [ 265.647155][ T9758] ? print_usage_bug+0xd0/0xd0 [ 265.651916][ T9758] __should_failslab+0x121/0x190 [ 265.656835][ T9758] should_failslab+0x9/0x14 [ 265.661328][ T9758] kmem_cache_alloc+0x2be/0x710 [ 265.666171][ T9758] ? __lock_acquire+0x572/0x4a10 [ 265.671106][ T9758] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.677335][ T9758] __alloc_file+0x93/0x480 [ 265.681741][ T9758] ? ____fput+0x20/0x20 [ 265.685882][ T9758] ? mark_held_locks+0x100/0x100 [ 265.690830][ T9758] alloc_empty_file+0x72/0x170 [ 265.695596][ T9758] path_openat+0x112/0x5660 [ 265.700085][ T9758] ? add_lock_to_list.isra.0+0x450/0x450 [ 265.705732][ T9758] ? __alloc_fd+0x549/0x700 [ 265.710253][ T9758] ? find_held_lock+0x35/0x120 [ 265.715007][ T9758] ? path_lookupat.isra.0+0xba0/0xba0 [ 265.720379][ T9758] ? do_dup2+0x580/0x580 [ 265.724644][ T9758] ? kasan_check_read+0x11/0x20 [ 265.729469][ T9758] ? do_raw_spin_unlock+0xa0/0x330 [ 265.734555][ T9758] ? do_raw_spin_trylock+0x270/0x270 [ 265.739851][ T9758] ? __phys_addr_symbol+0x30/0x70 [ 265.744907][ T9758] do_filp_open+0x26f/0x370 [ 265.749472][ T9758] ? may_open_dev+0x100/0x100 [ 265.754294][ T9758] ? exit_files+0xb0/0xb0 [ 265.758626][ T9758] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 265.764846][ T9758] ? digsig_verify.cold+0x32/0x32 [ 265.769848][ T9758] ? get_unused_fd_flags+0x122/0x1a0 [ 265.775106][ T9758] ? __alloc_fd+0x700/0x700 [ 265.779735][ T9758] ? getname_flags+0x277/0x5b0 [ 265.784492][ T9758] do_sys_open+0x59a/0x7c0 [ 265.788928][ T9758] ? filp_open+0x80/0x80 [ 265.793181][ T9758] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.799225][ T9758] ? trace_hardirqs_off_caller+0x300/0x300 [ 265.805025][ T9758] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 265.810493][ T9758] __x64_sys_open+0x7e/0xc0 [ 265.815005][ T9758] do_syscall_64+0x1a3/0x800 [ 265.819592][ T9758] ? syscall_return_slowpath+0x5f0/0x5f0 [ 265.825242][ T9758] ? prepare_exit_to_usermode+0x232/0x3b0 [ 265.830941][ T9758] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.836498][ T9758] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.842372][ T9758] RIP: 0033:0x412041 [ 265.846297][ T9758] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 2a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 73 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 20:09:21 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x400) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x6, 0x7fffffff]) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000040)={0x1, 0xfff, 0xc7c, 0x1, 0x9}) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000140)=ANY=[@ANYBLOB="130000c50000000000"]) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r2}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r2]) socketpair$unix(0x1, 0x8000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) write$sndseq(r5, &(0x7f0000000240)=[{0x81, 0x5, 0x400000000, 0x0, @tick, {}, {}, @result}], 0x30) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) 20:09:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffff00000004, 0x11, r0, 0x0) 20:09:21 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x100000000000000) [ 265.865894][ T9758] RSP: 002b:00007f21aaa1aa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 265.874319][ T9758] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000412041 [ 265.882285][ T9758] RDX: 00007f21aaa1aafa RSI: 0000000000000002 RDI: 00007f21aaa1aaf0 [ 265.890245][ T9758] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 265.898192][ T9758] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 265.906153][ T9758] R13: 0000000000000000 R14: 00000000004dbb60 R15: 0000000000000004 20:09:21 executing program 0 (fault-call:2 fault-nth:8): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:21 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x200000000000000) 20:09:21 executing program 5: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x10001, 0x0, 0x28eeb37b}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x9}, 0x8) r2 = bpf$MAP_CREATE(0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}, 0x2c) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, r3, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xd8e}]}, @TIPC_NLA_LINK={0x38, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000001) r4 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) getgroups(0x6, &(0x7f0000000380)=[0xee01, 0x0, 0xee01, 0xee00, 0xee01, 0xffffffffffffffff]) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000004c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) r8 = getegid() r9 = fcntl$getown(r2, 0x9) r10 = gettid() shmctl$IPC_SET(r4, 0x1, &(0x7f0000000440)={{0xfffffffffffffffb, r5, r6, r7, r8, 0x1, 0xda3}, 0xfd, 0x3f, 0x5, 0x1000, r9, r10, 0x89}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x1f, 0x3, 0xb84, 0x101, 0x91, 0xff, 0xf62b, 0x101, 0x42d6, 0xfff}, 0xb) 20:09:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffff0004, 0x11, r0, 0x0) [ 266.084378][ T9785] FAULT_INJECTION: forcing a failure. [ 266.084378][ T9785] name failslab, interval 1, probability 0, space 0, times 0 20:09:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = fcntl$dupfd(r1, 0x0, r0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchown(r2, r3, r4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x200000, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x8000, 0x0) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{}, {r5, r6/1000+30000}}, 0x100) connect$rds(r2, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$EXT4_IOC_MIGRATE(r7, 0x6609) r8 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f0000000100)=0x1d, 0x4) [ 266.179144][ T9785] CPU: 0 PID: 9785 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 266.188093][ T9785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.198144][ T9785] Call Trace: [ 266.201488][ T9785] dump_stack+0x1db/0x2d0 [ 266.205835][ T9785] ? dump_stack_print_info.cold+0x20/0x20 [ 266.211596][ T9785] ? do_sys_open+0x59a/0x7c0 [ 266.216198][ T9785] ? __x64_sys_open+0x7e/0xc0 [ 266.220875][ T9785] ? do_syscall_64+0x1a3/0x800 [ 266.225644][ T9785] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 266.231722][ T9785] should_fail.cold+0xa/0x14 [ 266.236340][ T9785] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 266.242189][ T9785] ? ___might_sleep+0x1e7/0x310 [ 266.247048][ T9785] ? arch_local_save_flags+0x50/0x50 [ 266.252349][ T9785] ? rcu_lockdep_current_cpu_online+0x1aa/0x220 [ 266.258623][ T9785] __should_failslab+0x121/0x190 [ 266.263569][ T9785] should_failslab+0x9/0x14 [ 266.268092][ T9785] kmem_cache_alloc+0x2be/0x710 [ 266.272960][ T9785] ? __alloc_file+0x93/0x480 20:09:22 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1e00000000000000) 20:09:22 executing program 5: 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) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x40027, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0x262) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast1, @dev={0xac, 0x14, 0x14, 0x1e}, @loopback}, 0xc) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000000)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000100)=0x80005) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000c7, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x0, 0x0) r4 = dup2(0xffffffffffffffff, r2) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r4, 0x110, 0x5, &(0x7f0000000040)=[0x3, 0x4], 0x2) setuid(0x0) 20:09:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffff04, 0x11, r0, 0x0) [ 266.277544][ T9785] ? rcu_read_lock_sched_held+0x110/0x130 [ 266.283281][ T9785] ? kmem_cache_alloc+0x341/0x710 [ 266.288325][ T9785] security_file_alloc+0x39/0x170 [ 266.293375][ T9785] __alloc_file+0x128/0x480 [ 266.297885][ T9785] ? ____fput+0x20/0x20 [ 266.302051][ T9785] ? mark_held_locks+0x100/0x100 [ 266.307019][ T9785] alloc_empty_file+0x72/0x170 [ 266.311792][ T9785] path_openat+0x112/0x5660 [ 266.316303][ T9785] ? add_lock_to_list.isra.0+0x450/0x450 [ 266.321982][ T9785] ? __alloc_fd+0x549/0x700 [ 266.326509][ T9785] ? find_held_lock+0x35/0x120 [ 266.331272][ T9785] ? path_lookupat.isra.0+0xba0/0xba0 [ 266.331288][ T9785] ? do_dup2+0x580/0x580 [ 266.331321][ T9785] ? kasan_check_read+0x11/0x20 [ 266.331352][ T9785] ? do_raw_spin_unlock+0xa0/0x330 [ 266.331402][ T9785] ? do_raw_spin_trylock+0x270/0x270 [ 266.340986][ T9785] ? __phys_addr_symbol+0x30/0x70 [ 266.341025][ T9785] do_filp_open+0x26f/0x370 [ 266.341039][ T9785] ? may_open_dev+0x100/0x100 [ 266.341054][ T9785] ? exit_files+0xb0/0xb0 [ 266.341087][ T9785] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 266.341107][ T9785] ? digsig_verify.cold+0x32/0x32 [ 266.341142][ T9785] ? get_unused_fd_flags+0x122/0x1a0 [ 266.391420][ T9785] ? __alloc_fd+0x700/0x700 [ 266.395924][ T9785] ? getname_flags+0x277/0x5b0 [ 266.400702][ T9785] do_sys_open+0x59a/0x7c0 [ 266.405153][ T9785] ? filp_open+0x80/0x80 [ 266.409401][ T9785] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 266.415509][ T9785] ? trace_hardirqs_off_caller+0x300/0x300 [ 266.421359][ T9785] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 266.426818][ T9785] __x64_sys_open+0x7e/0xc0 [ 266.431327][ T9785] do_syscall_64+0x1a3/0x800 [ 266.435926][ T9785] ? syscall_return_slowpath+0x5f0/0x5f0 [ 266.441587][ T9785] ? prepare_exit_to_usermode+0x232/0x3b0 [ 266.447324][ T9785] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 266.452880][ T9785] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 266.458765][ T9785] RIP: 0033:0x412041 [ 266.462680][ T9785] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 2a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 73 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 266.482320][ T9785] RSP: 002b:00007f21aaa1aa80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 266.490732][ T9785] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000412041 [ 266.498708][ T9785] RDX: 00007f21aaa1aafa RSI: 0000000000000002 RDI: 00007f21aaa1aaf0 [ 266.506683][ T9785] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 266.514655][ T9785] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000005 [ 266.522628][ T9785] R13: 0000000000000000 R14: 00000000004dbb60 R15: 0000000000000004 20:09:22 executing program 4: unshare(0x400) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{r1, r2+10000000}, {0x0, 0x5}}, &(0x7f0000002000)) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000040)) timerfd_gettime(r0, &(0x7f0000000080)) 20:09:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x2) 20:09:22 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1f00000000000000) 20:09:22 executing program 5: r0 = 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) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@remote, 0x4e23, 0x2, 0x101, 0x2, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x800, 0x7fff, 0x1, 0x1, 0xfff, 0x1, 0x6, 0x3}, {0x0, 0x0, 0x9, 0x4}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in=@empty, 0x4d4, 0xff}, 0xa, @in=@remote, 0x34ff, 0x1, 0x2, 0xe, 0xffff, 0x1, 0x9}}, 0xe8) listen(r1, 0x3) r4 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000240)=0x6, 0xa) connect$netlink(r4, &(0x7f00000001c0)=@unspec, 0xc) clock_gettime(0x0, &(0x7f0000000200)) recvmmsg(r4, &(0x7f0000000040)=[{{&(0x7f0000000340)=@in, 0xfffffffffffffe56, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=""/210, 0xd2}, 0x400}], 0x1, 0x0, &(0x7f0000000000)) 20:09:22 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f00000004c0)={0x0, 0x0, 0x2080}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f0000000300)={0xf, {0x0, 0x0, 0x0, 0x3}, {0x4, 0xfffffffffffffffe, 0xffff}}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x0, @loopback}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=0xffffff7f, 0x297ef) munmap(&(0x7f00005e9000/0x2000)=nil, 0x2000) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$vnet(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000040)='devpts\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000100)={0xc, 0x1, 0x3ff}) 20:09:22 executing program 0 (fault-call:2 fault-nth:9): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 266.817794][ T9821] FAULT_INJECTION: forcing a failure. [ 266.817794][ T9821] name failslab, interval 1, probability 0, space 0, times 0 20:09:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1e) [ 266.908260][ T9821] CPU: 0 PID: 9821 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 266.917206][ T9821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.927256][ T9821] Call Trace: [ 266.930570][ T9821] dump_stack+0x1db/0x2d0 [ 266.934966][ T9821] ? dump_stack_print_info.cold+0x20/0x20 [ 266.940702][ T9821] should_fail.cold+0xa/0x14 [ 266.945299][ T9821] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 266.951119][ T9821] ? ___might_sleep+0x1e7/0x310 20:09:22 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f00000004c0)={0x0, 0x0, 0x2080}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_CROPCAP(0xffffffffffffffff, 0xc02c563a, &(0x7f0000000300)={0xf, {0x0, 0x0, 0x0, 0x3}, {0x4, 0xfffffffffffffffe, 0xffff}}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x0, @loopback}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080)=0xffffff7f, 0x297ef) munmap(&(0x7f00005e9000/0x2000)=nil, 0x2000) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$vnet(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000040)='devpts\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$UI_END_FF_ERASE(r0, 0x400c55cb, &(0x7f0000000100)={0xc, 0x1, 0x3ff}) [ 266.955983][ T9821] ? arch_local_save_flags+0x50/0x50 [ 266.961352][ T9821] __should_failslab+0x121/0x190 [ 266.966324][ T9821] should_failslab+0x9/0x14 [ 266.970845][ T9821] kmem_cache_alloc_trace+0x2d1/0x760 [ 266.976233][ T9821] ? __mutex_lock+0x622/0x1670 [ 266.981028][ T9821] ? find_held_lock+0x35/0x120 [ 266.985837][ T9821] ? lo_ioctl+0x25b/0x23e0 [ 266.990256][ T9821] ? __fget+0x473/0x710 [ 266.994477][ T9821] ? loop_get_status64+0x150/0x150 [ 266.999601][ T9821] __kthread_create_on_node+0x122/0x530 [ 267.005144][ T9821] ? kthread_parkme+0xb0/0xb0 [ 267.009851][ T9821] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 267.015810][ T9821] ? rcu_read_unlock_special+0x380/0x380 [ 267.021424][ T9821] ? loop_get_status64+0x150/0x150 [ 267.026526][ T9821] kthread_create_on_node+0xbb/0xf0 [ 267.031714][ T9821] ? __kthread_create_on_node+0x530/0x530 [ 267.037427][ T9821] ? kthread_park+0x1b0/0x1b0 [ 267.042090][ T9821] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 267.048329][ T9821] lo_ioctl+0xc80/0x23e0 [ 267.052551][ T9821] ? lo_rw_aio+0x1e50/0x1e50 [ 267.057147][ T9821] ? __fget+0x473/0x710 [ 267.061292][ T9821] ? lo_rw_aio+0x1e50/0x1e50 [ 267.065865][ T9821] blkdev_ioctl+0x10e0/0x2120 [ 267.070547][ T9821] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.076796][ T9821] ? blkpg_ioctl+0xc10/0xc10 [ 267.081396][ T9821] ? lock_downgrade+0xbe0/0xbe0 [ 267.086234][ T9821] ? kasan_check_read+0x11/0x20 [ 267.091060][ T9821] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 267.097059][ T9821] ? rcu_read_unlock_special+0x380/0x380 [ 267.102674][ T9821] ? __fget+0x49a/0x710 [ 267.106810][ T9821] block_ioctl+0xee/0x130 [ 267.111114][ T9821] ? blkdev_fallocate+0x410/0x410 [ 267.116112][ T9821] do_vfs_ioctl+0x107b/0x17d0 [ 267.120764][ T9821] ? putname+0xef/0x130 [ 267.124913][ T9821] ? ioctl_preallocate+0x2f0/0x2f0 [ 267.130013][ T9821] ? __fget_light+0x2db/0x420 [ 267.134663][ T9821] ? fget_raw+0x20/0x20 [ 267.138813][ T9821] ? do_sys_open+0x3f9/0x7c0 [ 267.143384][ T9821] ? do_syscall_64+0x8c/0x800 [ 267.148045][ T9821] ? do_syscall_64+0x8c/0x800 [ 267.152697][ T9821] ? lockdep_hardirqs_on+0x415/0x5d0 [ 267.157962][ T9821] ? security_file_ioctl+0x93/0xc0 [ 267.163049][ T9821] ksys_ioctl+0xab/0xd0 [ 267.167182][ T9821] __x64_sys_ioctl+0x73/0xb0 [ 267.171780][ T9821] do_syscall_64+0x1a3/0x800 [ 267.176361][ T9821] ? syscall_return_slowpath+0x5f0/0x5f0 [ 267.181988][ T9821] ? prepare_exit_to_usermode+0x232/0x3b0 [ 267.187689][ T9821] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 267.193219][ T9821] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.199095][ T9821] RIP: 0033:0x457f07 [ 267.203011][ T9821] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 cd b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 267.222595][ T9821] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 267.230997][ T9821] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000457f07 [ 267.238945][ T9821] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 267.246926][ T9821] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a 20:09:23 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x8000000000000000) [ 267.254917][ T9821] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 267.262863][ T9821] R13: 0000000000000000 R14: 00000000004dbb60 R15: 0000000000000004 [ 267.310729][ T9845] Unknown ioctl 21528 20:09:23 executing program 0 (fault-call:2 fault-nth:10): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1e00) 20:09:23 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0xfdffffffffff0f00) 20:09:23 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) accept4$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x80800) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") getcwd(&(0x7f0000000300)=""/5, 0x5) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'yam0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x13, 0x1, 0x0, 0x3}}) r2 = accept(r0, &(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, &(0x7f00000000c0)=0xfffffffffffffdbb) ioctl$sock_ax25_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 20:09:23 executing program 5: r0 = socket$kcm(0x2, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xd, &(0x7f0000000180), 0x4) 20:09:23 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) [ 267.533632][ T9861] FAULT_INJECTION: forcing a failure. [ 267.533632][ T9861] name failslab, interval 1, probability 0, space 0, times 0 [ 267.561188][ T9861] CPU: 0 PID: 9861 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 267.570220][ T9861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.580282][ T9861] Call Trace: [ 267.583615][ T9861] dump_stack+0x1db/0x2d0 [ 267.587955][ T9861] ? dump_stack_print_info.cold+0x20/0x20 [ 267.593674][ T9861] ? pick_next_entity+0x198/0x3f0 [ 267.598711][ T9861] should_fail.cold+0xa/0x14 [ 267.603339][ T9861] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 267.609171][ T9861] ? ___might_sleep+0x1e7/0x310 [ 267.614054][ T9861] ? arch_local_save_flags+0x50/0x50 [ 267.619398][ T9861] __should_failslab+0x121/0x190 [ 267.624363][ T9861] should_failslab+0x9/0x14 [ 267.628871][ T9861] kmem_cache_alloc+0x2be/0x710 20:09:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1f00) [ 267.633717][ T9861] ? trace_hardirqs_on+0xbd/0x310 [ 267.638735][ T9861] ? kasan_check_read+0x11/0x20 [ 267.643617][ T9861] ? __schedule+0x148d/0x1e60 [ 267.648552][ T9861] ? trace_hardirqs_off_caller+0x300/0x300 [ 267.654389][ T9861] ? do_raw_spin_trylock+0x270/0x270 [ 267.659735][ T9861] __kernfs_new_node+0xfe/0x8a0 [ 267.664603][ T9861] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 267.670064][ T9861] ? __schedule+0x148d/0x1e60 [ 267.674736][ T9861] ? add_lock_to_list.isra.0+0x450/0x450 20:09:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) [ 267.680365][ T9861] ? pci_mmcfg_check_reserved+0x170/0x170 [ 267.686103][ T9861] ? bd_set_size+0x2c1/0x370 [ 267.690697][ T9861] ? find_held_lock+0x35/0x120 [ 267.695475][ T9861] ? bd_set_size+0x2c1/0x370 [ 267.700073][ T9861] kernfs_new_node+0x99/0x130 [ 267.704775][ T9861] kernfs_create_dir_ns+0x52/0x160 [ 267.709899][ T9861] internal_create_group+0x8cd/0xd80 [ 267.715199][ T9861] ? remove_files.isra.0+0x190/0x190 [ 267.720488][ T9861] ? down_read+0x120/0x120 [ 267.724926][ T9861] ? resched_curr+0x1a0/0x1a0 [ 267.729617][ T9861] sysfs_create_group+0x20/0x30 [ 267.734511][ T9861] lo_ioctl+0x1147/0x23e0 [ 267.738842][ T9861] ? lo_rw_aio+0x1e50/0x1e50 [ 267.743447][ T9861] ? __fget+0x473/0x710 [ 267.747634][ T9861] ? lo_rw_aio+0x1e50/0x1e50 [ 267.752225][ T9861] blkdev_ioctl+0x10e0/0x2120 [ 267.756912][ T9861] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.763179][ T9861] ? blkpg_ioctl+0xc10/0xc10 [ 267.767781][ T9861] ? lock_downgrade+0xbe0/0xbe0 [ 267.772640][ T9861] ? kasan_check_read+0x11/0x20 [ 267.777499][ T9861] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 267.783662][ T9861] ? rcu_read_unlock_special+0x380/0x380 [ 267.789303][ T9861] ? __fget+0x49a/0x710 [ 267.793472][ T9861] block_ioctl+0xee/0x130 [ 267.797800][ T9861] ? blkdev_fallocate+0x410/0x410 [ 267.802823][ T9861] do_vfs_ioctl+0x107b/0x17d0 [ 267.807494][ T9861] ? putname+0xef/0x130 [ 267.811656][ T9861] ? ioctl_preallocate+0x2f0/0x2f0 [ 267.816981][ T9861] ? __fget_light+0x2db/0x420 [ 267.821669][ T9861] ? fget_raw+0x20/0x20 [ 267.825828][ T9861] ? do_sys_open+0x3f9/0x7c0 [ 267.830418][ T9861] ? do_syscall_64+0x8c/0x800 [ 267.835090][ T9861] ? do_syscall_64+0x8c/0x800 [ 267.839759][ T9861] ? lockdep_hardirqs_on+0x415/0x5d0 [ 267.845040][ T9861] ? security_file_ioctl+0x93/0xc0 [ 267.850149][ T9861] ksys_ioctl+0xab/0xd0 [ 267.854302][ T9861] __x64_sys_ioctl+0x73/0xb0 [ 267.858901][ T9861] do_syscall_64+0x1a3/0x800 [ 267.863491][ T9861] ? syscall_return_slowpath+0x5f0/0x5f0 [ 267.869120][ T9861] ? prepare_exit_to_usermode+0x232/0x3b0 [ 267.874841][ T9861] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 267.880393][ T9861] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.886278][ T9861] RIP: 0033:0x457f07 [ 267.890173][ T9861] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 cd b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 267.909765][ T9861] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 267.918168][ T9861] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000457f07 [ 267.926129][ T9861] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 267.934091][ T9861] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 267.942053][ T9861] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 267.950018][ T9861] R13: 0000000000000000 R14: 00000000004dbb60 R15: 0000000000000004 20:09:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$mice(0x0, 0x0, 0x101080) syz_open_dev$vcsa(0x0, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa00000400, 0x0, 0x8000010004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'yam0\x00', 0x100}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) close(r2) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x33c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0x3, 0xdb}, 0x2c) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(0xffffffffffffffff) sendmsg$tipc(r6, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000040)={r6}) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f4f130565da9a4cba3f3188a0708f3099c0490ec8ec67b6efb3a0e932ae870e4a77d9e782b2e7d2febeacfcc9b2679ce0bd1217f9fdc83ff23387b208f645") [ 268.002623][ T9861] hfsplus: unable to find HFS+ superblock 20:09:23 executing program 0 (fault-call:2 fault-nth:11): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:23 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x8, 0x4010, r0, 0x0) 20:09:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x4000) [ 268.151816][ T9864] ISOFS: Unable to identify CD-ROM format. 20:09:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r1 = dup2(r0, r0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="287ebbade79a52a8934eb7323c55044b7e29eb0f33c532c8995622f7c969d14f40fef2e62907c612de4382e055f32c02be8b8c03199daea41579e4a6ea137516c7c7a53bedad758dc164074dd36598f306a694affbd52f581c5ffb3f1c0a005029984c7eb48020404e43f3e51abfd11bb0709d2b9a308952fdc2f2e616"], 0x1}}, 0x44801) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) sendto$inet(r0, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000180)={0x1, 0xfffffffffffffff9, 0x0, 0x2, 0x7}) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80046601, &(0x7f0000000300)) mbind(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x4000, &(0x7f0000000340)=0xfffffffffffffffa, 0x6, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0), &(0x7f00000002c0)=0x1000000da) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000080), 0x307) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x3ff, @ipv4={[], [], @broadcast}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000000100)={0x9, 'syz1\x00'}) accept4$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) getdents(0xffffffffffffffff, &(0x7f0000000200)=""/148, 0x94) [ 268.268358][ T9904] FAULT_INJECTION: forcing a failure. [ 268.268358][ T9904] name failslab, interval 1, probability 0, space 0, times 0 [ 268.281477][ T9904] CPU: 0 PID: 9904 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 268.290407][ T9904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.300459][ T9904] Call Trace: [ 268.303825][ T9904] dump_stack+0x1db/0x2d0 [ 268.308177][ T9904] ? dump_stack_print_info.cold+0x20/0x20 [ 268.313960][ T9904] should_fail.cold+0xa/0x14 [ 268.318586][ T9904] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 268.324408][ T9904] ? find_held_lock+0x35/0x120 [ 268.329183][ T9904] ? is_bpf_text_address+0xac/0x170 [ 268.334403][ T9904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.340658][ T9904] __should_failslab+0x121/0x190 [ 268.345610][ T9904] should_failslab+0x9/0x14 [ 268.350115][ T9904] kmem_cache_alloc+0x47/0x710 [ 268.354895][ T9904] ? print_usage_bug+0xd0/0xd0 [ 268.359704][ T9904] radix_tree_node_alloc.constprop.0+0x1eb/0x340 20:09:24 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141300, 0x4) mmap(&(0x7f0000acb000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x11, r1, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) 20:09:24 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x400000) [ 268.366040][ T9904] idr_get_free+0x72c/0xee0 [ 268.370542][ T9904] ? __save_stack_trace+0x8a/0xf0 [ 268.375596][ T9904] ? radix_tree_iter_tag_clear+0x90/0x90 [ 268.381231][ T9904] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 268.387037][ T9904] ? kasan_slab_alloc+0xf/0x20 [ 268.391804][ T9904] ? kmem_cache_alloc+0x12d/0x710 [ 268.396875][ T9904] ? kernfs_new_node+0x99/0x130 [ 268.401727][ T9904] ? kernfs_create_dir_ns+0x52/0x160 [ 268.407043][ T9904] ? internal_create_group+0x8cd/0xd80 [ 268.412524][ T9904] ? sysfs_create_group+0x20/0x30 20:09:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) keyctl$unlink(0x16, 0x0, 0xfffffffffffffffd) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000f00)="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", 0x1000, 0x4, 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback, @local}, &(0x7f0000000080)=0x8) r2 = socket$inet6(0xa, 0x80002, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x101000, 0x42) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f00000001c0)={0x0, 0x0, 0x72, 0x80000000, 0x1ff}) sendto$inet6(r2, 0x0, 0x0, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r2, &(0x7f00000009c0)="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", 0x534, 0xc001, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000940)="3ce95c98b66a9cdea42aca63276ef1eca3f038047504ba09072b9792bbe041c012d015e0f9cdf7aa7a4d18766deff9a2735edc11437a10c0e9f265c48e7033f01161d5ca1babf5738b4c3df116d964712d2c577d1181a2a242ab4ada0b6cd45c1f36c27a7453575b33cdd7300a74dd585eab465795dccddd26", 0x79, 0x400c000, 0x0, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r2, 0x0, 0x0, 0x7ffd, 0x0, 0x0) [ 268.417542][ T9904] ? lo_ioctl+0x1147/0x23e0 [ 268.422047][ T9904] ? blkdev_ioctl+0x10e0/0x2120 [ 268.426901][ T9904] ? block_ioctl+0xee/0x130 [ 268.431416][ T9904] ? do_vfs_ioctl+0x107b/0x17d0 [ 268.436269][ T9904] ? ksys_ioctl+0xab/0xd0 [ 268.440621][ T9904] ? __x64_sys_ioctl+0x73/0xb0 [ 268.445391][ T9904] ? do_syscall_64+0x1a3/0x800 [ 268.450149][ T9904] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 268.456192][ T9904] ? print_usage_bug+0xd0/0xd0 [ 268.460966][ T9904] idr_alloc_u32+0x1d8/0x3a0 [ 268.465583][ T9904] ? __fprop_inc_percpu_max+0x2d0/0x2d0 [ 268.471126][ T9904] ? lock_acquire+0x1db/0x570 [ 268.475782][ T9904] ? __kernfs_new_node+0x125/0x8a0 [ 268.480874][ T9904] idr_alloc_cyclic+0x153/0x330 [ 268.485753][ T9904] ? idr_alloc+0x1b0/0x1b0 [ 268.490222][ T9904] ? kasan_check_read+0x11/0x20 [ 268.495067][ T9904] __kernfs_new_node+0x1c1/0x8a0 [ 268.499986][ T9904] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 268.505422][ T9904] ? __schedule+0x148d/0x1e60 [ 268.510105][ T9904] ? add_lock_to_list.isra.0+0x450/0x450 [ 268.515722][ T9904] ? pci_mmcfg_check_reserved+0x170/0x170 [ 268.521422][ T9904] ? bd_set_size+0x2c1/0x370 [ 268.526008][ T9904] ? find_held_lock+0x35/0x120 [ 268.530769][ T9904] ? bd_set_size+0x2c1/0x370 [ 268.535383][ T9904] kernfs_new_node+0x99/0x130 [ 268.540043][ T9904] kernfs_create_dir_ns+0x52/0x160 [ 268.545135][ T9904] internal_create_group+0x8cd/0xd80 [ 268.550402][ T9904] ? remove_files.isra.0+0x190/0x190 [ 268.555661][ T9904] ? down_read+0x120/0x120 [ 268.560059][ T9904] ? resched_curr+0x1a0/0x1a0 [ 268.564723][ T9904] sysfs_create_group+0x20/0x30 [ 268.569561][ T9904] lo_ioctl+0x1147/0x23e0 [ 268.573883][ T9904] ? lo_rw_aio+0x1e50/0x1e50 [ 268.578457][ T9904] ? __fget+0x473/0x710 [ 268.582617][ T9904] ? lo_rw_aio+0x1e50/0x1e50 [ 268.587186][ T9904] blkdev_ioctl+0x10e0/0x2120 [ 268.591850][ T9904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.598081][ T9904] ? blkpg_ioctl+0xc10/0xc10 [ 268.602704][ T9904] ? lock_downgrade+0xbe0/0xbe0 [ 268.607543][ T9904] ? kasan_check_read+0x11/0x20 [ 268.612370][ T9904] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 268.618352][ T9904] ? rcu_read_unlock_special+0x380/0x380 [ 268.623970][ T9904] ? __fget+0x49a/0x710 [ 268.628108][ T9904] block_ioctl+0xee/0x130 [ 268.632434][ T9904] ? blkdev_fallocate+0x410/0x410 [ 268.637468][ T9904] do_vfs_ioctl+0x107b/0x17d0 [ 268.642184][ T9904] ? putname+0xef/0x130 [ 268.646339][ T9904] ? ioctl_preallocate+0x2f0/0x2f0 [ 268.651446][ T9904] ? __fget_light+0x2db/0x420 [ 268.656101][ T9904] ? fget_raw+0x20/0x20 [ 268.660237][ T9904] ? do_sys_open+0x3f9/0x7c0 [ 268.664810][ T9904] ? do_syscall_64+0x8c/0x800 [ 268.669467][ T9904] ? do_syscall_64+0x8c/0x800 [ 268.674143][ T9904] ? lockdep_hardirqs_on+0x415/0x5d0 [ 268.679408][ T9904] ? security_file_ioctl+0x93/0xc0 [ 268.684497][ T9904] ksys_ioctl+0xab/0xd0 [ 268.688637][ T9904] __x64_sys_ioctl+0x73/0xb0 [ 268.693222][ T9904] do_syscall_64+0x1a3/0x800 [ 268.697809][ T9904] ? syscall_return_slowpath+0x5f0/0x5f0 [ 268.703436][ T9904] ? prepare_exit_to_usermode+0x232/0x3b0 [ 268.709167][ T9904] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 268.714712][ T9904] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 268.720618][ T9904] RIP: 0033:0x457f07 [ 268.724506][ T9904] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 cd b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 268.744116][ T9904] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 268.752504][ T9904] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000457f07 [ 268.760452][ T9904] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 268.768427][ T9904] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 268.776375][ T9904] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 268.784427][ T9904] R13: 0000000000000000 R14: 00000000004dbb60 R15: 0000000000000004 [ 268.845615][ T9904] hfsplus: unable to find HFS+ superblock 20:09:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) fallocate(r0, 0x40, 0x8, 0x51) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x581080, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000002c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x1, r2, 0x0, 0x1, @in={0x2, 0x4e23, @broadcast}}}, 0xa0) accept4(r0, 0x0, 0x0, 0x800) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r5+30000000}, 0x0) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 20:09:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$mice(0x0, 0x0, 0x101080) syz_open_dev$vcsa(0x0, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa00000400, 0x0, 0x8000010004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'yam0\x00', 0x100}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) close(r2) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x33c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0x3, 0xdb}, 0x2c) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(0xffffffffffffffff) sendmsg$tipc(r6, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000040)={r6}) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f4f130565da9a4cba3f3188a0708f3099c0490ec8ec67b6efb3a0e932ae870e4a77d9e782b2e7d2febeacfcc9b2679ce0bd1217f9fdc83ff23387b208f645") 20:09:24 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x800000) 20:09:24 executing program 0 (fault-call:2 fault-nth:12): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x1000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5c3}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r2, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'team_slave_0\x00', 0x3b05e945}) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f00000000c0)={0xadc, 0x7, 0x4, 0x2002001, {0x0, 0x2710}, {0x7, 0x9, 0x5, 0x8, 0x100, 0x5, "d9fe0875"}, 0x9, 0x2, @offset=0x4, 0x4}) [ 269.107444][ T9940] FAULT_INJECTION: forcing a failure. [ 269.107444][ T9940] name failslab, interval 1, probability 0, space 0, times 0 [ 269.170771][ T9940] CPU: 0 PID: 9940 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 269.179712][ T9940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.189764][ T9940] Call Trace: [ 269.193071][ T9940] dump_stack+0x1db/0x2d0 [ 269.197419][ T9940] ? dump_stack_print_info.cold+0x20/0x20 [ 269.203148][ T9940] ? add_lock_to_list.isra.0+0x450/0x450 [ 269.208799][ T9940] ? kernfs_activate+0x8f/0x2c0 [ 269.213666][ T9940] should_fail.cold+0xa/0x14 [ 269.218267][ T9940] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 269.224112][ T9940] ? ___might_sleep+0x1e7/0x310 [ 269.228988][ T9940] ? arch_local_save_flags+0x50/0x50 [ 269.234292][ T9940] __should_failslab+0x121/0x190 [ 269.239248][ T9940] should_failslab+0x9/0x14 [ 269.243760][ T9940] kmem_cache_alloc+0x2be/0x710 [ 269.248616][ T9940] ? __mutex_unlock_slowpath+0x195/0x870 [ 269.254257][ T9940] __kernfs_new_node+0xfe/0x8a0 [ 269.259113][ T9940] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 269.264589][ T9940] ? mutex_unlock+0xd/0x10 [ 269.269011][ T9940] ? kernfs_activate+0x21c/0x2c0 [ 269.273991][ T9940] ? kernfs_walk_and_get_ns+0x340/0x340 [ 269.279623][ T9940] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 269.285864][ T9940] ? kernfs_link_sibling+0x210/0x420 [ 269.291155][ T9940] kernfs_new_node+0x99/0x130 [ 269.295839][ T9940] __kernfs_create_file+0x51/0x340 [ 269.300959][ T9940] sysfs_add_file_mode_ns+0x222/0x560 [ 269.306355][ T9940] internal_create_group+0x3d2/0xd80 [ 269.311660][ T9940] ? remove_files.isra.0+0x190/0x190 [ 269.316943][ T9940] ? down_read+0x120/0x120 [ 269.321373][ T9940] ? resched_curr+0x1a0/0x1a0 [ 269.326061][ T9940] sysfs_create_group+0x20/0x30 [ 269.330917][ T9940] lo_ioctl+0x1147/0x23e0 [ 269.335253][ T9940] ? lo_rw_aio+0x1e50/0x1e50 [ 269.339871][ T9940] ? __fget+0x473/0x710 [ 269.344046][ T9940] ? lo_rw_aio+0x1e50/0x1e50 [ 269.348642][ T9940] blkdev_ioctl+0x10e0/0x2120 [ 269.353330][ T9940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 269.359596][ T9940] ? blkpg_ioctl+0xc10/0xc10 [ 269.364210][ T9940] ? lock_downgrade+0xbe0/0xbe0 [ 269.369079][ T9940] ? kasan_check_read+0x11/0x20 [ 269.373938][ T9940] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 269.379980][ T9940] ? rcu_read_unlock_special+0x380/0x380 [ 269.385630][ T9940] ? __fget+0x49a/0x710 [ 269.389814][ T9940] block_ioctl+0xee/0x130 [ 269.394151][ T9940] ? blkdev_fallocate+0x410/0x410 [ 269.399196][ T9940] do_vfs_ioctl+0x107b/0x17d0 [ 269.403881][ T9940] ? putname+0xef/0x130 [ 269.408046][ T9940] ? ioctl_preallocate+0x2f0/0x2f0 [ 269.413170][ T9940] ? __fget_light+0x2db/0x420 [ 269.417869][ T9940] ? fget_raw+0x20/0x20 [ 269.422032][ T9940] ? do_sys_open+0x3f9/0x7c0 [ 269.426630][ T9940] ? do_syscall_64+0x8c/0x800 [ 269.431336][ T9940] ? do_syscall_64+0x8c/0x800 [ 269.436021][ T9940] ? lockdep_hardirqs_on+0x415/0x5d0 [ 269.441310][ T9940] ? security_file_ioctl+0x93/0xc0 [ 269.446438][ T9940] ksys_ioctl+0xab/0xd0 [ 269.450611][ T9940] __x64_sys_ioctl+0x73/0xb0 [ 269.455210][ T9940] do_syscall_64+0x1a3/0x800 [ 269.459804][ T9940] ? syscall_return_slowpath+0x5f0/0x5f0 [ 269.465460][ T9940] ? prepare_exit_to_usermode+0x232/0x3b0 20:09:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x2000000) [ 269.471189][ T9940] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.476753][ T9940] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.482646][ T9940] RIP: 0033:0x457f07 [ 269.486544][ T9940] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 cd b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 269.506152][ T9940] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 269.514561][ T9940] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000457f07 20:09:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$mice(0x0, 0x0, 0x101080) syz_open_dev$vcsa(0x0, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa00000400, 0x0, 0x8000010004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'yam0\x00', 0x100}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) close(r2) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x33c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0x3, 0xdb}, 0x2c) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(0xffffffffffffffff) sendmsg$tipc(r6, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000040)={r6}) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f4f130565da9a4cba3f3188a0708f3099c0490ec8ec67b6efb3a0e932ae870e4a77d9e782b2e7d2febeacfcc9b2679ce0bd1217f9fdc83ff23387b208f645") [ 269.522547][ T9940] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 269.530544][ T9940] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 269.538533][ T9940] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 269.546548][ T9940] R13: 0000000000000000 R14: 00000000004dbb60 R15: 0000000000000004 [ 269.607717][ T9940] hfsplus: unable to find HFS+ superblock 20:09:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1e000000) 20:09:25 executing program 5: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r1 = dup2(r0, r0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="287ebbade79a52a8934eb7323c55044b7e29eb0f33c532c8995622f7c969d14f40fef2e62907c612de4382e055f32c02be8b8c03199daea41579e4a6ea137516c7c7a53bedad758dc164074dd36598f306a694affbd52f581c5ffb3f1c0a005029984c7eb48020404e43f3e51abfd11bb0709d2b9a308952fdc2f2e616"], 0x1}}, 0x44801) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) sendto$inet(r0, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000180)={0x1, 0xfffffffffffffff9, 0x0, 0x2, 0x7}) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80046601, &(0x7f0000000300)) mbind(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x4000, &(0x7f0000000340)=0xfffffffffffffffa, 0x6, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0), &(0x7f00000002c0)=0x1000000da) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000080), 0x307) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x3ff, @ipv4={[], [], @broadcast}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000000100)={0x9, 'syz1\x00'}) accept4$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) getdents(0xffffffffffffffff, &(0x7f0000000200)=""/148, 0x94) 20:09:25 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acc000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x10, r0, 0x0) 20:09:25 executing program 0 (fault-call:2 fault-nth:13): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:25 executing program 3: pipe(&(0x7f0000000100)) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3d, 0x4a880) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000180)={0x2, "1788"}, 0x3) r1 = openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000080)=ANY=[@ANYBLOB="035a1c4468c26b8455c16b60"]) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) write$FUSE_POLL(r2, &(0x7f00000000c0)={0x18, 0x0, 0x8, {0x1ff}}, 0x18) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r2, 0x0) [ 269.887100][ T9981] FAULT_INJECTION: forcing a failure. [ 269.887100][ T9981] name failslab, interval 1, probability 0, space 0, times 0 [ 269.906062][ T9981] CPU: 0 PID: 9981 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 269.915005][ T9981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.925064][ T9981] Call Trace: [ 269.928370][ T9981] dump_stack+0x1db/0x2d0 [ 269.932749][ T9981] ? dump_stack_print_info.cold+0x20/0x20 [ 269.938473][ T9981] ? add_lock_to_list.isra.0+0x450/0x450 [ 269.944111][ T9981] ? kernfs_activate+0x8f/0x2c0 [ 269.948983][ T9981] should_fail.cold+0xa/0x14 [ 269.953584][ T9981] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 269.959405][ T9981] ? ___might_sleep+0x1e7/0x310 [ 269.964257][ T9981] ? arch_local_save_flags+0x50/0x50 [ 269.969558][ T9981] __should_failslab+0x121/0x190 [ 269.974525][ T9981] should_failslab+0x9/0x14 [ 269.979065][ T9981] kmem_cache_alloc+0x2be/0x710 [ 269.983923][ T9981] ? __mutex_unlock_slowpath+0x195/0x870 [ 269.989572][ T9981] __kernfs_new_node+0xfe/0x8a0 [ 269.994439][ T9981] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 269.999927][ T9981] ? mutex_unlock+0xd/0x10 [ 270.004356][ T9981] ? kernfs_activate+0x21c/0x2c0 [ 270.009298][ T9981] ? kernfs_walk_and_get_ns+0x340/0x340 [ 270.014853][ T9981] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 270.021088][ T9981] ? kernfs_link_sibling+0x210/0x420 [ 270.026379][ T9981] kernfs_new_node+0x99/0x130 [ 270.031067][ T9981] __kernfs_create_file+0x51/0x340 [ 270.036174][ T9981] sysfs_add_file_mode_ns+0x222/0x560 [ 270.041528][ T9981] internal_create_group+0x3d2/0xd80 [ 270.046795][ T9981] ? remove_files.isra.0+0x190/0x190 [ 270.052065][ T9981] ? down_read+0x120/0x120 [ 270.056511][ T9981] ? resched_curr+0x1a0/0x1a0 [ 270.061183][ T9981] sysfs_create_group+0x20/0x30 [ 270.066024][ T9981] lo_ioctl+0x1147/0x23e0 [ 270.070368][ T9981] ? lo_rw_aio+0x1e50/0x1e50 [ 270.074940][ T9981] ? __fget+0x473/0x710 [ 270.079094][ T9981] ? lo_rw_aio+0x1e50/0x1e50 [ 270.083669][ T9981] blkdev_ioctl+0x10e0/0x2120 [ 270.088335][ T9981] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.094559][ T9981] ? blkpg_ioctl+0xc10/0xc10 [ 270.099173][ T9981] ? lock_downgrade+0xbe0/0xbe0 [ 270.103997][ T9981] ? kasan_check_read+0x11/0x20 [ 270.108827][ T9981] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 270.114786][ T9981] ? rcu_read_unlock_special+0x380/0x380 [ 270.120406][ T9981] ? __fget+0x49a/0x710 [ 270.124546][ T9981] block_ioctl+0xee/0x130 [ 270.128853][ T9981] ? blkdev_fallocate+0x410/0x410 [ 270.133857][ T9981] do_vfs_ioctl+0x107b/0x17d0 [ 270.138538][ T9981] ? putname+0xef/0x130 [ 270.142682][ T9981] ? ioctl_preallocate+0x2f0/0x2f0 [ 270.147773][ T9981] ? __fget_light+0x2db/0x420 [ 270.152443][ T9981] ? fget_raw+0x20/0x20 [ 270.156583][ T9981] ? do_sys_open+0x3f9/0x7c0 [ 270.161151][ T9981] ? do_syscall_64+0x8c/0x800 [ 270.165813][ T9981] ? do_syscall_64+0x8c/0x800 [ 270.170479][ T9981] ? lockdep_hardirqs_on+0x415/0x5d0 [ 270.175770][ T9981] ? security_file_ioctl+0x93/0xc0 [ 270.180860][ T9981] ksys_ioctl+0xab/0xd0 [ 270.184998][ T9981] __x64_sys_ioctl+0x73/0xb0 [ 270.189566][ T9981] do_syscall_64+0x1a3/0x800 [ 270.194156][ T9981] ? syscall_return_slowpath+0x5f0/0x5f0 [ 270.199767][ T9981] ? prepare_exit_to_usermode+0x232/0x3b0 [ 270.205487][ T9981] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.211061][ T9981] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.216972][ T9981] RIP: 0033:0x457f07 [ 270.220857][ T9981] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 cd b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 270.240440][ T9981] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 270.248842][ T9981] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000457f07 [ 270.256789][ T9981] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 270.264736][ T9981] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 270.272685][ T9981] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 270.280669][ T9981] R13: 0000000000000000 R14: 00000000004dbb60 R15: 0000000000000004 20:09:26 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x1000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5c3}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r2, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000080)={'team_slave_0\x00', 0x3b05e945}) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f00000000c0)={0xadc, 0x7, 0x4, 0x2002001, {0x0, 0x2710}, {0x7, 0x9, 0x5, 0x8, 0x100, 0x5, "d9fe0875"}, 0x9, 0x2, @offset=0x4, 0x4}) 20:09:26 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1f000000) 20:09:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$mice(0x0, 0x0, 0x101080) syz_open_dev$vcsa(0x0, 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa00000400, 0x0, 0x8000010004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(0xffffffffffffffff, 0xc034564b, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'yam0\x00', 0x100}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r5) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) close(r2) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x33c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffc, 0x3, 0xdb}, 0x2c) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(0xffffffffffffffff) sendmsg$tipc(r6, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000040)={r6}) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f4f130565da9a4cba3f3188a0708f3099c0490ec8ec67b6efb3a0e932ae870e4a77d9e782b2e7d2febeacfcc9b2679ce0bd1217f9fdc83ff23387b208f645") 20:09:26 executing program 5: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r1 = dup2(r0, r0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="287ebbade79a52a8934eb7323c55044b7e29eb0f33c532c8995622f7c969d14f40fef2e62907c612de4382e055f32c02be8b8c03199daea41579e4a6ea137516c7c7a53bedad758dc164074dd36598f306a694affbd52f581c5ffb3f1c0a005029984c7eb48020404e43f3e51abfd11bb0709d2b9a308952fdc2f2e616"], 0x1}}, 0x44801) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) sendto$inet(r0, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000180)={0x1, 0xfffffffffffffff9, 0x0, 0x2, 0x7}) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80046601, &(0x7f0000000300)) mbind(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x4000, &(0x7f0000000340)=0xfffffffffffffffa, 0x6, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0), &(0x7f00000002c0)=0x1000000da) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000080), 0x307) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x3ff, @ipv4={[], [], @broadcast}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000000100)={0x9, 'syz1\x00'}) accept4$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) getdents(0xffffffffffffffff, &(0x7f0000000200)=""/148, 0x94) [ 270.356200][ T9981] hfsplus: unable to find HFS+ superblock 20:09:26 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x400000000000) 20:09:26 executing program 5: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0xb) r1 = dup2(r0, r0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="287ebbade79a52a8934eb7323c55044b7e29eb0f33c532c8995622f7c969d14f40fef2e62907c612de4382e055f32c02be8b8c03199daea41579e4a6ea137516c7c7a53bedad758dc164074dd36598f306a694affbd52f581c5ffb3f1c0a005029984c7eb48020404e43f3e51abfd11bb0709d2b9a308952fdc2f2e616"], 0x1}}, 0x44801) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) sendto$inet(r0, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000180)={0x1, 0xfffffffffffffff9, 0x0, 0x2, 0x7}) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80046601, &(0x7f0000000300)) mbind(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x4000, &(0x7f0000000340)=0xfffffffffffffffa, 0x6, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000003c0), &(0x7f00000002c0)=0x1000000da) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x5, &(0x7f0000000080), 0x307) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x3ff, @ipv4={[], [], @broadcast}, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000000100)={0x9, 'syz1\x00'}) accept4$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) getdents(0xffffffffffffffff, &(0x7f0000000200)=""/148, 0x94) 20:09:26 executing program 0 (fault-call:2 fault-nth:14): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:26 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$setpipe(r0, 0x407, 0x8) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) fcntl$setlease(r0, 0x400, 0x0) 20:09:26 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f00000000c0)=0x7f) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000300)={0x94, 0xf, 0x30, "7e76454b877e405c3dbe718b77e24766a539ec9dfca3a37d2c61ce7e4a6721fb15c1a9a2b298e8ddc98c3ddd407e79bc0e447fb803dc64af3a89e376", 0x35, "e14746bf72689cd62ac9726a7402bdc044da4e9358e555a59bdd075e8dd8fdce884fd4a019a81c5c4e6b8c45ffe0b343ed9b74aa5c8f42b027f7c6ed", 0x50}) mkdir(&(0x7f0000000480)='./file0\x00', 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100, 0x2) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)=""/209, 0xd1) ioctl$LOOP_CLR_FD(r2, 0x4c01) chdir(&(0x7f00000002c0)='./file0\x00') mknod(&(0x7f00000056c0)='./file0\x00', 0x1040, 0x0) 20:09:26 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0xffffffffffffd) [ 270.684189][T10015] FAULT_INJECTION: forcing a failure. [ 270.684189][T10015] name failslab, interval 1, probability 0, space 0, times 0 [ 270.701208][T10015] CPU: 0 PID: 10015 Comm: syz-executor0 Not tainted 5.0.0-rc2-next-20190117 #14 [ 270.710246][T10015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.720373][T10015] Call Trace: [ 270.723701][T10015] dump_stack+0x1db/0x2d0 [ 270.728041][T10015] ? dump_stack_print_info.cold+0x20/0x20 [ 270.733766][T10015] ? add_lock_to_list.isra.0+0x450/0x450 [ 270.739407][T10015] ? kernfs_activate+0x8f/0x2c0 [ 270.744266][T10015] should_fail.cold+0xa/0x14 [ 270.748862][T10015] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 270.754684][T10015] ? ___might_sleep+0x1e7/0x310 [ 270.759537][T10015] ? arch_local_save_flags+0x50/0x50 [ 270.764842][T10015] __should_failslab+0x121/0x190 [ 270.769786][T10015] should_failslab+0x9/0x14 [ 270.774294][T10015] kmem_cache_alloc+0x2be/0x710 [ 270.779157][T10015] ? __mutex_unlock_slowpath+0x195/0x870 [ 270.784800][T10015] __kernfs_new_node+0xfe/0x8a0 [ 270.789666][T10015] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 270.795151][T10015] ? mutex_unlock+0xd/0x10 [ 270.799570][T10015] ? kernfs_activate+0x21c/0x2c0 [ 270.804535][T10015] ? kernfs_walk_and_get_ns+0x340/0x340 [ 270.810083][T10015] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 270.816334][T10015] ? kernfs_link_sibling+0x210/0x420 [ 270.821628][T10015] kernfs_new_node+0x99/0x130 [ 270.826341][T10015] __kernfs_create_file+0x51/0x340 20:09:26 executing program 5: io_setup(0x3e, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0x3) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @remote}, 0xfffffffffffffdd3) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_TUNER(r2, 0xc054561d, &(0x7f0000000180)={0x5, "4d9ccd94ded3b9063350303755e4de03bf3eb64760287ec7b255934c7aba7c09", 0x2, 0x20, 0x634, 0x2, 0x4, 0x0, 0x1, 0x1}) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x3cb}]) [ 270.831481][T10015] sysfs_add_file_mode_ns+0x222/0x560 [ 270.836872][T10015] internal_create_group+0x3d2/0xd80 [ 270.842170][T10015] ? remove_files.isra.0+0x190/0x190 [ 270.847460][T10015] ? down_read+0x120/0x120 [ 270.851886][T10015] ? resched_curr+0x1a0/0x1a0 [ 270.856562][T10015] sysfs_create_group+0x20/0x30 [ 270.861400][T10015] lo_ioctl+0x1147/0x23e0 [ 270.865740][T10015] ? lo_rw_aio+0x1e50/0x1e50 [ 270.870366][T10015] ? __fget+0x473/0x710 [ 270.874499][T10015] ? lo_rw_aio+0x1e50/0x1e50 [ 270.879088][T10015] blkdev_ioctl+0x10e0/0x2120 [ 270.883746][T10015] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.889966][T10015] ? blkpg_ioctl+0xc10/0xc10 [ 270.894536][T10015] ? lock_downgrade+0xbe0/0xbe0 [ 270.899365][T10015] ? kasan_check_read+0x11/0x20 [ 270.904197][T10015] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 270.910169][T10015] ? rcu_read_unlock_special+0x380/0x380 [ 270.915799][T10015] ? __fget+0x49a/0x710 [ 270.919953][T10015] block_ioctl+0xee/0x130 [ 270.924280][T10015] ? blkdev_fallocate+0x410/0x410 [ 270.929284][T10015] do_vfs_ioctl+0x107b/0x17d0 [ 270.933971][T10015] ? putname+0xef/0x130 [ 270.938121][T10015] ? ioctl_preallocate+0x2f0/0x2f0 [ 270.943258][T10015] ? __fget_light+0x2db/0x420 [ 270.947916][T10015] ? fget_raw+0x20/0x20 [ 270.952077][T10015] ? do_sys_open+0x3f9/0x7c0 [ 270.956672][T10015] ? do_syscall_64+0x8c/0x800 [ 270.961348][T10015] ? do_syscall_64+0x8c/0x800 [ 270.966024][T10015] ? lockdep_hardirqs_on+0x415/0x5d0 [ 270.971290][T10015] ? security_file_ioctl+0x93/0xc0 [ 270.976387][T10015] ksys_ioctl+0xab/0xd0 [ 270.980534][T10015] __x64_sys_ioctl+0x73/0xb0 [ 270.985111][T10015] do_syscall_64+0x1a3/0x800 [ 270.989680][T10015] ? syscall_return_slowpath+0x5f0/0x5f0 [ 270.995295][T10015] ? prepare_exit_to_usermode+0x232/0x3b0 [ 271.001004][T10015] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 271.006547][T10015] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 271.012424][T10015] RIP: 0033:0x457f07 [ 271.016351][T10015] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 cd b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 271.035929][T10015] RSP: 002b:00007f21aaa1aa88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 271.044320][T10015] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000457f07 [ 271.052284][T10015] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 271.060233][T10015] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 271.068182][T10015] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 271.076145][T10015] R13: 0000000000000000 R14: 00000000004dbb60 R15: 0000000000000004 20:09:26 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0xfff, 0x1, 0x9, 0x401, 0x3, 0xfff, {0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x8}}, 0x8, 0xb4, 0x20, 0x8, 0x2}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x4, 0x7}, 0x8) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000acb000/0x4000)=nil, 0x4000}, &(0x7f0000000080)=0x10) [ 271.134703][T10015] hfsplus: unable to find HFS+ superblock 20:09:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x80000000000000) 20:09:27 executing program 2: socket$inet6(0xa, 0x0, 0x40000000) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000780)={@un=@abs={0x1, 0x0, 0x4e21}, {0x0}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x141000, 0x0) r2 = syz_open_dev$dspn(0x0, 0x288dab09, 0x0) io_setup(0x9, &(0x7f0000000380)) accept4$rose(r1, 0x0, &(0x7f0000000080), 0x0) io_destroy(0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000340)) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x0, 0x2, 0x11, 0xfffffffffffff722, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x7fff, 0x80, 0x0, 0x0, 0x20, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x8, 0xffffffffffffd5c2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x5, 0x0, 0x1, 0x7, 0xfffffffffffffff8, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x401, 0x0, 0x0, 0x9, 0x0, 0x9, 0x1, 0x6, 0x8000, 0x0, 0x200, 0x0, 0x9, 0x0, 0x1d9, 0x80, 0x4, 0x8000, 0x0, 0x9, 0x9, 0x0, 0x6, 0x2, 0x5, 0x0, 0x3, 0x6205, 0xff, 0x5, 0x8, 0x2, 0x0, 0x5, 0x7f, 0x4, 0x0, 0x3, 0x2, @perf_config_ext={0x401, 0x1ff}, 0x10, 0x0, 0x0, 0x7, 0x5, 0xfffffffffffffffe, 0x7}, r2, 0x7, r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x20110, r0, 0x56) write$UHID_GET_REPORT_REPLY(r2, &(0x7f0000000040)={0xa, 0x5, 0x3, 0x81}, 0xa) socket$inet_smc(0x2b, 0x1, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x805, 0x0) getresuid(0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) 20:09:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$tipc(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f0000000100)="10462ae290eef184d9097e5f0af44bf2042f3cd4596c8ba3f707a16e7980f8721e4f24eb5251ddae9625a688a292396a45fdb0ab8588d5d1150a7823a38c6ed24c95f2b1b49be1e705c60d938073cc9654ee3adca3109e31ea3df15eb684c07d0c5d8db083846daa1497437d413a0642de3e667854f46cd7bc8391af2975cc0ea5ad47f61f7d5cf7f82318c8f06fcf2e74cb9d01f23445ecff185fcb6ec603084bb0ead4cb43ce13326bef65326800eba77f028645175e45f96073778fd2", 0xbe) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000380)={0x2, 0x0, [0x40000073, 0xfff]}) 20:09:27 executing program 0 (fault-call:2 fault-nth:15): r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000500)='/dev/btrfs-control\x00', 0x123802, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000540)={0x5}, 0x4) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 20:09:27 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x200000d, 0x10010, r0, 0x0) 20:09:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x200000000000000) 20:09:27 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:27 executing program 5: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8002, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x2) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000140)=""/35) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x6) 20:09:27 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8a001, 0x0) write$P9_RSTATu(r1, &(0x7f0000000100)={0x94, 0x7d, 0x0, {{0xfdffffff, 0x66, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0xa, '/dev/ptmx\x00', 0x1d, 'self)%@trusted{GPLuservmnet1!', 0xa, '/dev/ptmx\x00', 0x2, '[\x00'}, 0x19, 'vmnet0vmnet0-wlan1-system'}}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r1) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) mmap(&(0x7f0000acb000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) 20:09:27 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x80, 0x8200, 0x1, 0x5, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x9, 0x0, 0x8}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x4, 0x2}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x5, 0x1000000000}}, 0xe8) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'icmp\x00'}, &(0x7f00000002c0)=0x1e) connect$inet6(r4, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r4, &(0x7f0000000240), 0x5c3, 0x0) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, 0x0) sched_rr_get_interval(0x0, &(0x7f00000000c0)) sendmsg$key(r2, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="0253357206cf28579d00000018000000e584ff77141695f23aef1bbbfad62232df8bc5d5c4a206b2acdb46411fef61653e98d3611ca94a1d983fa789c5d6b8ce"], 0x10}}, 0x0) 20:09:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1e00000000000000) [ 271.781477][T10079] hfsplus: unable to find HFS+ superblock 20:09:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x1f00000000000000) 20:09:27 executing program 2: socket$inet6(0xa, 0x0, 0x40000000) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000780)={@un=@abs={0x1, 0x0, 0x4e21}, {0x0}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x141000, 0x0) r2 = syz_open_dev$dspn(0x0, 0x288dab09, 0x0) io_setup(0x9, &(0x7f0000000380)) accept4$rose(r1, 0x0, &(0x7f0000000080), 0x0) io_destroy(0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000340)) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x0, 0x2, 0x11, 0xfffffffffffff722, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x7fff, 0x80, 0x0, 0x0, 0x20, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x8, 0xffffffffffffd5c2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x5, 0x0, 0x1, 0x7, 0xfffffffffffffff8, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x401, 0x0, 0x0, 0x9, 0x0, 0x9, 0x1, 0x6, 0x8000, 0x0, 0x200, 0x0, 0x9, 0x0, 0x1d9, 0x80, 0x4, 0x8000, 0x0, 0x9, 0x9, 0x0, 0x6, 0x2, 0x5, 0x0, 0x3, 0x6205, 0xff, 0x5, 0x8, 0x2, 0x0, 0x5, 0x7f, 0x4, 0x0, 0x3, 0x2, @perf_config_ext={0x401, 0x1ff}, 0x10, 0x0, 0x0, 0x7, 0x5, 0xfffffffffffffffe, 0x7}, r2, 0x7, r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x20110, r0, 0x56) write$UHID_GET_REPORT_REPLY(r2, &(0x7f0000000040)={0xa, 0x5, 0x3, 0x81}, 0xa) socket$inet_smc(0x2b, 0x1, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x805, 0x0) getresuid(0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) 20:09:27 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) fcntl$getflags(r0, 0xb) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 20:09:27 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='\nfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:27 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) syz_genetlink_get_family_id$team(&(0x7f0000006700)='team\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x7530}, 0x10) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x304, 0x0, 0x200003, 0x7ff}, 0x10) socket$rxrpc(0x21, 0x2, 0xa) 20:09:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x8000000000000000) 20:09:27 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 20:09:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0xfdffffffffff0f00) 20:09:28 executing program 2: socket$inet6(0xa, 0x0, 0x40000000) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000780)={@un=@abs={0x1, 0x0, 0x4e21}, {0x0}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x141000, 0x0) r2 = syz_open_dev$dspn(0x0, 0x288dab09, 0x0) io_setup(0x9, &(0x7f0000000380)) accept4$rose(r1, 0x0, &(0x7f0000000080), 0x0) io_destroy(0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000340)) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x0, 0x2, 0x11, 0xfffffffffffff722, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x7fff, 0x80, 0x0, 0x0, 0x20, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x8, 0xffffffffffffd5c2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x5, 0x0, 0x1, 0x7, 0xfffffffffffffff8, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x401, 0x0, 0x0, 0x9, 0x0, 0x9, 0x1, 0x6, 0x8000, 0x0, 0x200, 0x0, 0x9, 0x0, 0x1d9, 0x80, 0x4, 0x8000, 0x0, 0x9, 0x9, 0x0, 0x6, 0x2, 0x5, 0x0, 0x3, 0x6205, 0xff, 0x5, 0x8, 0x2, 0x0, 0x5, 0x7f, 0x4, 0x0, 0x3, 0x2, @perf_config_ext={0x401, 0x1ff}, 0x10, 0x0, 0x0, 0x7, 0x5, 0xfffffffffffffffe, 0x7}, r2, 0x7, r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x20110, r0, 0x56) write$UHID_GET_REPORT_REPLY(r2, &(0x7f0000000040)={0xa, 0x5, 0x3, 0x81}, 0xa) socket$inet_smc(0x2b, 0x1, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x805, 0x0) getresuid(0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) 20:09:28 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x8, 0x81, 0x22, 0x335, 0x10000, 0x2000000000005}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 20:09:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000580)='net/softnet_stat\x00') preadv(r0, &(0x7f0000000240), 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000340)={@rc={0x1f, {0x78, 0x95c, 0x6, 0x4, 0xfffffffffffffff8, 0x7}, 0x8c3}, {&(0x7f0000000180)=""/179, 0xb3}, &(0x7f0000000000), 0x2}, 0xa0) 20:09:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0xffffffff00000000) 20:09:28 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="24b863c83df024c743e10f1f6a605e0f2cd22aee8cb8dc877ce51364a75909c081d832", &(0x7f0000000080)="d1c8273d445425727aef2d0ce4c0844cfbefd0acd55bf40ed07fa3c067e39a47fb7936765cfd36f4be1217eb6a3a9a770b5d51cf18f66e43a566e71af0d7021601fd2b9a357761c5ff1fead6f27522dbbc651d571c1f81cd8c6e7a15f2b10b752436b7ec4863", 0x3}, 0x20) 20:09:28 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x3, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x80, 0x8200, 0x1, 0x5, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x9, 0x0, 0x8}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x4, 0x2}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0x5, 0x1000000000}}, 0xe8) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'icmp\x00'}, &(0x7f00000002c0)=0x1e) connect$inet6(r4, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r4, &(0x7f0000000240), 0x5c3, 0x0) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, 0x0) sched_rr_get_interval(0x0, &(0x7f00000000c0)) sendmsg$key(r2, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="0253357206cf28579d00000018000000e584ff77141695f23aef1bbbfad62232df8bc5d5c4a206b2acdb46411fef61653e98d3611ca94a1d983fa789c5d6b8ce"], 0x10}}, 0x0) 20:09:28 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='%fsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:28 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_ENUM_FREQ_BANDS(r2, 0xc0405665, &(0x7f0000000000)={0x1, 0x5, 0x1000, 0x0, 0xfffffffffffffffd, 0x0, 0x8}) 20:09:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 20:09:28 executing program 2: socket$inet6(0xa, 0x0, 0x40000000) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000780)={@un=@abs={0x1, 0x0, 0x4e21}, {0x0}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r1 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x141000, 0x0) r2 = syz_open_dev$dspn(0x0, 0x288dab09, 0x0) io_setup(0x9, &(0x7f0000000380)) accept4$rose(r1, 0x0, &(0x7f0000000080), 0x0) io_destroy(0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000340)) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x0, 0x2, 0x11, 0xfffffffffffff722, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x7fff, 0x80, 0x0, 0x0, 0x20, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x8, 0xffffffffffffd5c2, 0x0, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x5, 0x0, 0x1, 0x7, 0xfffffffffffffff8, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x70, 0x401, 0x0, 0x0, 0x9, 0x0, 0x9, 0x1, 0x6, 0x8000, 0x0, 0x200, 0x0, 0x9, 0x0, 0x1d9, 0x80, 0x4, 0x8000, 0x0, 0x9, 0x9, 0x0, 0x6, 0x2, 0x5, 0x0, 0x3, 0x6205, 0xff, 0x5, 0x8, 0x2, 0x0, 0x5, 0x7f, 0x4, 0x0, 0x3, 0x2, @perf_config_ext={0x401, 0x1ff}, 0x10, 0x0, 0x0, 0x7, 0x5, 0xfffffffffffffffe, 0x7}, r2, 0x7, r0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x20110, r0, 0x56) write$UHID_GET_REPORT_REPLY(r2, &(0x7f0000000040)={0xa, 0x5, 0x3, 0x81}, 0xa) socket$inet_smc(0x2b, 0x1, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 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, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x805, 0x0) getresuid(0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) 20:09:28 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000080)="fa123b1c5695907ac522978fb8ce652b9d5de4436af0cebf1527aa8209eabe7d92153fea343ee6cbb65fb2f13a8635639e15944dbab92428fbed3acb537f66db625b14d5cd212172e2bea4055e0c741b23e1a1cff297f796f41cc9dce9c1080042a5dcb35ef9efd0ccac8c87122e2e4c77cc23543ddf05f0f1afa6170524ec570406a369c5e6") clock_getres(0x3, &(0x7f0000000040)) r1 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 20:09:28 executing program 5: syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x5, &(0x7f00000004c0)=[{&(0x7f00000000c0)="d47cd5f4766abbdc29ef9dc1d4911d3e04893063db994e581956ead5e4ecbe53c695275faff6ff5c13500857e7f24115fc90f0721c0e87b5ef618ee9baebd4f031f7ce0606ce8fd6e58c777707cbfe14a3235b3e3270a7f9d988c94d9f055885d723043a836b183dda03bc001f8fb139632256a04635cc2653118d3030490ce2426b0786508ac026db04f0907987855b2ca13376a1cf45a659633873c5eb876af6323fb280dc445ec5ee39bc0d5bfaead9d1ed3d6b3fa64e5ae2c4394b024f3595d7d235714290da26fb2b8b5bc2454e74ce3810fe0b4bc47d680eef142de2864d606b03a799380ea43f6e011b8d3e9cc16e8509b5a298", 0xf7}, {&(0x7f00000001c0)="b0618702370c87251afa9fb2fad12a9b2678da71f3f6687893179f83e2bfa486b7a591aea6d03219c37b4ab36d89fabda4c61e2927421f3e1cc8fb363e420df1ccbff4b2805a03ff5631ca848da6829beeadc23c7c7a4b9f016d26173074ab3fea5b2494dc854da0ee5e8afbae0b87935231baaf3724c62eab8823dc322b7aa18370197b2bc5d87575b5d00a663f177b27db328dc4ee7cd5c7b9509cd97f3988de2a8d7ec4705768e03419840b746378746a703ecf81c3f7a46ad7432d737a1abd5fb5ee14096ce3eea262a56c2333b82ff37576ec70", 0xd6, 0x400}, {&(0x7f00000002c0)="d82d827a9d9ca1bdb15e0868413224462707b6cbc0c43e47b6358efae29849dcc418cb9619bf04dde84c0a7dd84ffcae9c6ec541d65d8e300f0445507437e5e176e9e58532f0d2dd7efb4ba0c99637cc7c5c12ec7d4d11510c9d2c95dfc425a41931767e9300f6216e", 0x69, 0x200}, {&(0x7f0000000340)="9040b9d97ef536ecb39850336f50f193c32a9831f3e4067b2b5dc4d80405c97eeee454f7b81e9bf807b475d092f745e719c7e20ee61bc68bbed92c341a1ebbb680010aee48d3602b64175ef4202bec6b58d30194cabc0cabac45c713e04a379c824de9bcf7e0fe61babce3d1aa7abcfd4c8e757953eddc357f6e93444d032b5320810b8e5a3f390a41b3efd59d6c3f9a725e7cfc3dfa08496cb74e36c689ee335924ae143e710258b76ca1b5f710cd91fde90b72451a8c14fb", 0xb9, 0xc1}, {&(0x7f0000000400)="84562b448436a6ec41119afffed2039c140ccfd0c1ea2b407b0092a827c55eb4be43eede294378b3afb8ab64ae03aa725780f5aa8a1b416b03e1dfb2e3b5f2e5039cb698bac59f08ed965406c5cc409377c561a410308c6592215e0a766a6d351e8e9a6c781e1bae3f837d8bbc6e109d8a2529d1e11742bb22fecb509c0c0543ee252d25378e86f4176e410bea7bab328264f2472a91f6e8a40476bb19", 0x9d, 0xfffffffffffffffa}], 0x80, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10) setsockopt$inet_int(r0, 0x0, 0x13, 0x0, 0x0) 20:09:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) connect$rose(r0, &(0x7f0000000180)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x40) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) time(&(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x20011, r0, 0x0) 20:09:28 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acc000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 20:09:28 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='h\nsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000005c0)=ANY=[@ANYBLOB="240000001c000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}}, 0x0) [ 273.174014][T10196] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=f4d57cd4) [ 273.271219][T10213] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 20:09:29 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0xea32, 0x16, 0x2, 0x4, "c025a89a72ba24f794c3344909548f160e2ec70f8a3a654d2c454a2ca6b5a38b1cfbe21fd5d3f054ff3b5c2f007ce55483c6fb0351e5c675eac5aae60bbdddbd", "1719c05021b4edaf560b5280e3bd7a009b764f79966eb9365070e05fab95e6dd", [0x75a, 0x4]}) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000140)=0x800, 0x4) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000200)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @multicast1}}, 0x7127583e, 0xab, 0x80000000, 0x6e5d, 0x10}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x8001, 0x1f, 0x0, r4}, 0x10) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000100)=0x1000000080, 0x4) bind$xdp(r3, &(0x7f0000000040)={0x2c, 0x0, r2, 0x0, 0xffffffffffffff9c}, 0x10) write$binfmt_elf64(r3, 0x0, 0x0) 20:09:29 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000ac9000/0x3000)=nil, 0x3000, 0x1000001, 0x11, r0, 0x0) 20:09:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x4, 0x2010, r0, 0x800000000000000) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x4, 0x1000, 0x6, 0x7ff}, 0x8) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000180)={0x28, 0x2, 0x0, {0x4, 0x3}}, 0x28) 20:09:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x202, 0x0) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000280)) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.opaque\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00'}, 0xfffffe8f) r3 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x81, 0x48400) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f0000000140)={0x1, 0x1}) 20:09:29 executing program 5: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x5424, 0xa05000) 20:09:29 executing program 3: epoll_create(0xab5a) r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000080)={0x74, 0x0, [0x8, 0x80, 0x6, 0x3ff]}) mmap(&(0x7f0000acc000/0x3000)=nil, 0x3000, 0x7ffffffffffffffc, 0x11, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xcb, 0x1f, 0x3, 0x0, r0, 0x10001}, 0x2c) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xffffffffffffffe1) 20:09:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000001c0)={0x0, 0x800000000000009, 0x1, {0x800000000b, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x2, 0x5]) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@pptp={0x18, 0x2, {0x2, @broadcast}}, {&(0x7f0000000080)=""/22, 0x16}, &(0x7f00000000c0), 0x18}, 0xa0) 20:09:29 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='h%splus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:09:29 executing program 2: setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0xc}]}}}]}, 0x3c}}, 0x0) 20:09:29 executing program 5: r0 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) clone(0x400, &(0x7f00000002c0)="67d0b4efdb4b1a2eed18931bcd00226a7812c2c29a0890ce6f4f6819c0d8e81e6ba65137723b771618708537023bb88c363cbff6eb3faba71ac0623664e0b18dc30f3226984c596545522ef14779888454f1607548d18e7d696ad5aa40fc515f00a03c32acbae6d3fed26b65ce6a3695c8abdf181524034dbda4caaf4b0ca5087a9fe4c4427857e945f1748a0e17f005f571a85581019c7703d5f45cf0a025f06c1867c3bee445764ffae7ce5a8eeb9c77366f0ead228047a3e482128b9844e5479cfba251348f4783adc57bbb640c00", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)="471c1454684fddc4c6c74360e6e5ead7969d7a40889f2476150de28da590d7116187fee69e25e5b59b") r1 = add_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz'}, &(0x7f00000002c0), 0x0, r0) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)='\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x80000, 0x100) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000480)={0x38, 0x1, 0x12, 0x14, 0x5, 0xb631, 0x4, 0x8c}) syz_execute_func(&(0x7f0000000200)="3636660f3a63ddc8f2420f79c965260fad3741c066000dc402bdb76202660f3823f42e45a642ad26f044193cb70f380738") r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x401, 0x40) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000500)={{{@in6, @in6=@ipv4={[], [], @initdev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000000600)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000640)={@remote, @mcast1, @empty, 0x7fff, 0x7c, 0xfbf, 0x400, 0x7f, 0x1220000, r4}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000400)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000004c0)={@loopback, 0xffffffffffffffff, 0x2, 0x1, 0x7, 0x9, 0x6}, &(0x7f00000006c0)=0x20) 20:09:29 executing program 4: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x38fa, 0x800}, 0x2) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wf$n/=', @ANYRESHEX=r0, @ANYBLOB="3fe22175fa782296edfc0f0f17c0f2e9c0434cd7ea0043d41a63f79a89d93f06964436f852d47b74ece57d089307d08ee9455a99"]) clock_settime(0x0, &(0x7f0000000040)={0x77359400}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000001c0)) 20:09:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) accept4$rose(r0, &(0x7f00000001c0)=@full={0xb, @dev, @default, 0x0, [@bcast, @remote, @default, @null, @default, @default]}, &(0x7f0000000200)=0x40, 0x80000) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x10000000000, 0x800000000000009, 0x1, {0x6, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x2) 20:09:29 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) [ 273.728003][T10258] netlink: 'syz-executor2': attribute type 12 has an invalid length. [ 273.791373][T10267] 9pnet: Insufficient options for proto=fd [ 273.857025][T10275] 9pnet: Insufficient options for proto=fd 03:33:20 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{}, 'syz1\x00'}) 03:33:20 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='h.splus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 273.921388][T10281] netlink: 'syz-executor2': attribute type 12 has an invalid length. 03:33:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) r1 = getpid() stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000007800)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() lstat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001b40)={0x0, 0x0}) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001e80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001ec0)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000001fc0)=0xe8) getgroups(0x1, &(0x7f0000002000)=[0xee01]) fcntl$getownex(r0, 0x10, &(0x7f0000002380)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000023c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f00000024c0)=0xe8) r15 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002500)={0x0}, &(0x7f0000002540)=0xc) r17 = getuid() fstat(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002600)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0}, &(0x7f0000002680)=0xc) lstat(&(0x7f00000026c0)='./file0\x00', &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000038c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003900)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000003a00)=0xe8) stat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003b00)=0x0) stat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003cc0)=0x0) r29 = getuid() lstat(&(0x7f0000003d00)='./file0\x00', &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000054c0)={0x0, 0x0}, &(0x7f0000005500)=0xc) getgroups(0x1, &(0x7f0000005540)=[0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005580)={0x0}, &(0x7f00000055c0)=0xc) fstat(r0, &(0x7f0000005600)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000005680)=[0xee01, 0x0, 0xee01]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000056c0)=0x0) fstat(r0, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005780)='./file0\x00', &(0x7f00000057c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = gettid() getresuid(&(0x7f0000005b40)=0x0, &(0x7f0000005b80), &(0x7f0000005bc0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005c00)={0x0, 0x0, 0x0}, &(0x7f0000005c40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006e40)={0x0}, &(0x7f0000006e80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006ec0)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000006fc0)=0xe8) r45 = getegid() r46 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000007100)=0xe8) r48 = getgid() sendmmsg$unix(r0, &(0x7f0000007580)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000200)="8b71709b1a0adcd6cd75a7fcff668d56b8d3f6320c7188c6371d41c159e01b76739ff7d58c7cfd193a593c9c8804d6b90f557bdc838fd0d92ee5903f7083b56f013e6a761689991e476968ae62429b5bc2b5a1010a56f83c446a999d364ca256c2", 0x61}, {&(0x7f0000000280)="2b247af8c5436fe8db981139267af86fde1ceb0334706b3ab46a4a29dd80d1eae5760f020d8358ce20199f2a9914461a8b26b030824a601b5d89ba32846b5d3b563f0b00984de56c983dcdc33a9daedb6a22089166b44bf952a8951731d42bf24450d42c25e093b7f4ada9514be7fda2e4820e39c3761da0f426d23c1d13b8d91cf8700a8b165876a3b574c646d8a27f93eb86e3add66502059cc4cbae4be0b36fdf5a9521981db8d6f1", 0xaa}], 0x2, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x20000000}, {&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001980)=[{&(0x7f0000000580)="2cb8ff5a70beb5421ce6cdedd6c8d2633588c2b98ea12d714dd2b1c6e67db9112894fdc9f0b10365fa54beb349206e8bf7663d1ecf03f0a4e60feec12ed3659dd861eaf0a6bcf1f38b1a81d7909de5499765d2ebd8dc6b6cfa5df445930405f111350dba0ad71d4283a7e503b213bbd80f2a9f6b74a76b8b9e938c4f343c351fbc40e4a255cf33cbaf48c54d52adcf14b4957c39b2019f7377c3ef8291c1d00b62a54e9133d67752cd403d5d911452f13f924ed37df5c851f838", 0xba}, {&(0x7f0000000640)="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", 0xfd}, {&(0x7f0000000740)="ee9d0c24c3feab0ed335d3529186adeb96b44d2766a69142928a5d21839f2503e18153f06ede6427504a2b539b3c4f6396788ef7d38525ac8ee400a0e631b0768e223e18445e43d75711c9fe27a48317141af157c4f7aff5f4c5c82018a182e1287732459b9299ff221084e39af9e0c50ca490d5a4728f4025", 0x79}, 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0x1000}], 0x5, &(0x7f0000005840)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0xd0, 0x20000000}, {&(0x7f0000005940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005b00)=[{&(0x7f00000059c0)="2b43648afbd354f64380ed224b22e4f267221593b5aa2ab40b2e0e20ec2a971afd6721816151d1f08c1f7a5eb0a2847bbce2e57e5a65665ab7ecd52493e3762dad4fc16c63dad0b8092862f72c9d18a3", 0x50}, {&(0x7f0000005a40)="af3458edbd3febbc07f632b06b75779dd8fdd130ea61368507d8da14fe172fe2403739e6e3e215e466011c7dd9d9f2771022ec918c8d6dd9f7ba92eaac44cdf111d6b7d3e97d07d4530623f15e5d4964adad1a3a2cba24912970d4c2441a3654759389a0341a46312277dfadb1834bb37ec51a00a0586b5f159e15cd9427910a7d08386345c852f1f28d9e7561cf34dfee8649175cb2170f0b52e7aabaf71f34e5a7cc0239f1298181339cebc6b88316d5c0c0e728e4419c98628f0dbd6d0a4a", 0xc0}], 0x2, &(0x7f0000005c80)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x90, 0x8000}, {&(0x7f0000005d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006e00)=[{&(0x7f0000005dc0)="2331408613fb8b9c4cdbb4c8d156877938c80c9a90a4ef95717b20a78cf3ca0dd8e162f43e4572d1981465ab5a75e25e89d94abfe1c5fc74", 0x38}, {&(0x7f0000005e00)="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", 0x1000}], 0x2, &(0x7f0000007140)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0x100, 0x5}, {&(0x7f0000007240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000007480)=[{&(0x7f00000072c0)="56c12a354edefde1b541c68115dd9b5f62c7be68b6", 0x15}, {&(0x7f0000007300)="228f5cdfcf", 0x5}, {&(0x7f0000007340)="97f327f7846a809b7f9bdefc3e67d462511faf87116c3ba5fd2a", 0x1a}, {&(0x7f0000007380)="a15a2ebe29f75e32e4a13e24cc4c7c2e70bf07c7c745d866636b33591c48e1fb17861487f176f56757b316d4ef2a6f66107eb889fb51950bc70821a0b8b9fb8948c4f856bcfbd647daac2878de17cf3131f7719cf361ec85bbff21b0e4ff92ea7b901a055bbc783e1a87eb7de63744750e280f91e51d212ba6412781fe7e96ddf181cf966154929375ae6fca7e780abc68ac2a43cfe48d218502a80aa1487c9069accad8e9a4429c3b538ebb76a02916aad94e1c559d07535effa99d62d87ed24c", 0xc1}], 0x4, &(0x7f00000074c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x800}], 0xa, 0x40801) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:20 executing program 2: r0 = memfd_create(&(0x7f0000000180)='cgroup)proc]%vboxnet1\x00', 0xfffffffffffffffd) pwrite64(r0, &(0x7f0000000000)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000000200), 0xffffffff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000001c0)={0x4, 0x5db, 0x1}) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000140)={0xfffffffffffff607, 0x2, @value=0x100000000}) 03:33:20 executing program 3: mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) 03:33:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:20 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0x100000000000017, &(0x7f0000000040), 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) close(r0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000000)=0x78) 03:33:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) sendto$rose(r0, &(0x7f0000000040)="3d6948526fa43860c605406ff90f67383efa7691510fced54012c1a6a152f53da49a248adb33fcdbeebfeb4452d95b350af5b545fdde8aa0d48bd7da8d1eab118ff561aa1741704b7c98e47e28fd092b5c2c50b52f6166b6c97c3ab1045b241bf11d68b118a93a44ecb262ca263c", 0x6e, 0x4, &(0x7f00000000c0)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, 0x0, [@bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @bcast]}, 0x40) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) [ 274.301759][T10303] overlayfs: filesystem on './bus' not supported as upperdir 03:33:20 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='h/splus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) accept$netrom(r0, &(0x7f0000000080)={{0x3, @bcast}, [@null, @remote, @bcast, @default, @rose, @null, @null, @netrom]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:20 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{}, 'syz1\x00'}) 03:33:20 executing program 2: r0 = socket(0x1, 0x80005, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x100) r2 = getpgrp(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x9, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000180)={0x7, r3}) ptrace$cont(0x18, r2, 0x700, 0x5) r4 = getpgid(0xffffffffffffffff) write$FUSE_LK(r1, &(0x7f0000000100)={0x28, 0x0, 0x4, {{0x8001, 0x101, 0x2, r4}}}, 0x28) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 03:33:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:20 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x7, 0x5}, 'port1\x00', 0x4, 0x41, 0xfffffffffffffffc, 0x9, 0x401, 0xfff, 0x2, 0x0, 0x2, 0x32}) r1 = syz_open_dev$swradio(&(0x7f0000000240)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 03:33:20 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x73) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x7, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) connect(r0, &(0x7f00000003c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0x7ff, 0xffffffffffffc78c, "a43a6a823ba50f063d3a44f2621371ffafe530ef7cabfacde7a51f94ae5130c1b0c28ee8d47992ef51ff5cf8f070d047b522469116de90cd3a7dbb49490e96", 0x3f}, 0x80) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000002c0)={0x10001, 0x6673, 0x3, 0xd24, 0x7f, 0x7fffffff}) accept4(r0, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80, 0x80800) sendmmsg(r0, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000001000)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, 0x0}, 0x400003}], 0x2, 0x0) 03:33:20 executing program 3: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x2, 0x0) r1 = getpid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={[], 0x5, 0x9, 0x6, 0x0, 0x80, r1}) r2 = syz_open_dev$swradio(&(0x7f00000002c0)='/dev/swradio#\x00', 0x0, 0x2) socket$kcm(0x29, 0x5, 0x0) syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) r3 = syz_open_dev$sndpcmc(0x0, 0x0, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000280), 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000580)={0x2001, 0x8, 0x7}) r6 = gettid() r7 = syz_open_procfs$namespace(r6, &(0x7f0000000100)='ns/ipc\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f00000001c0)='/dev/swradio#\x00', r0}, 0x10) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000000)={0x5, 0x6, 0x8, 0xbc, 0x2, 0x3, 0x9, 0x6, 0x8, 0x1}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x1000000, 0x1000000000000011, r7, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffdb0000010100000003000000e0000001ac1414bbffffffff"], 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xb, 0x4, &(0x7f0000000080)=@raw=[@map={0x18, 0xb, 0x1, 0x0, r0}, @map={0x18, 0xb, 0x1, 0x0, r3}], &(0x7f0000000280)='syzkaller\x00', 0xffffffffffffffe1, 0xd0, &(0x7f0000000300)=""/208, 0x40f00, 0x0, [], 0x0, 0x8}, 0x48) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000480)={{0xffffffffffffffff, 0x3, 0x9, 0x1, 0x100}, 0x4e5, 0x4, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0x3, 0x8, 0x80000000}) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000200)=0x400000003) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 03:33:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:20 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:21 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hf\nplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:21 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{}, 'syz1\x00'}) 03:33:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:21 executing program 2: r0 = socket$kcm(0xa, 0x1001000002, 0x73) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000000c0)) 03:33:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) close(r0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2, 0x100000001}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1, 0x100000001}, 0x26) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}}) 03:33:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:21 executing program 2: r0 = socket(0x2, 0x10000000080805, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x80000000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x4, 0x80}, &(0x7f00000001c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) shutdown(r0, 0x1) r3 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x3ff, 0x101000) ioctl$RTC_IRQP_READ(r3, 0x8008700b, &(0x7f0000000080)) shutdown(r0, 0x0) 03:33:21 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{}, 'syz1\x00'}) 03:33:21 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0xfff, &(0x7f0000000180)=0x0) io_submit(r3, 0x2, &(0x7f0000001680)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}]) ioctl$VIDIOC_DBG_S_REGISTER(r0, 0x4038564f, &(0x7f0000000080)={{0x3, @name="8eb381e3d2639d3c231502378ebdb368dfffd5cfb846df1c163843b5938d24d7"}, 0x8, 0x5, 0x10000}) accept$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) pkey_alloc(0x0, 0x2) keyctl$session_to_parent(0x12) ioctl$SIOCRSACCEPT(r2, 0x89e3) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000100)) open(&(0x7f0000000140)='./file0\x00', 0x20000, 0x4) 03:33:21 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hf#plus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x800, 0x800000000000009, 0x5, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$FICLONE(r0, 0x40049409, r0) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:21 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="bb"], 0x1) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000540), 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000680)='/dev/amidi#\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000006c0)={{0xea, 0x7fff}, 'port0\x00', 0x25, 0x8, 0x7, 0x7, 0x4, 0x7, 0x0, 0x0, 0x7, 0x30}) r3 = open(&(0x7f0000000580)='./file0\x00', 0x181000, 0x100) r4 = creat(&(0x7f00000005c0)='./file0\x00', 0x1) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000600)={0x11, 0x0, 0x4, 0x70000, {0x77359400}, {0x5, 0x8, 0x7, 0x69, 0x5, 0x0, "471321ab"}, 0xfffffffffffffffe, 0x3, @fd=r4, 0x4}) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0xffffffffffffff74, &(0x7f0000002b00), 0x0, &(0x7f0000000080)=""/62, 0x3e}}], 0x20a, 0x2, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000000140)) 03:33:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:21 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 03:33:21 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x111503) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x10900, 0x0) 03:33:22 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x80, 0x80) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 03:33:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:22 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x612, 0x7328, 0x1, 0x20, 0x3, 0x3f, 0x4, 0x107, 0x40, 0x80, 0x8, 0x200, 0x38, 0x2, 0x90, 0x3ff, 0x116}, [{0x7, 0x3, 0x4, 0x7e, 0x2, 0x203a, 0x6, 0x2}, {0x70000007, 0x6, 0x4b2, 0x40, 0x5, 0x7ff, 0x0, 0x100000001}], "", [[], []]}, 0x2b0) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) [ 276.120067][ T26] audit: type=1804 audit(2000000002.210:47): pid=10469 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir254524358/syzkaller.ze1wDi/79/file0" dev="sda1" ino=16547 res=1 03:33:22 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hf%plus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:22 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x111, r0, 0x0) 03:33:22 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000300)={0x4, 0x80000000000000, 0xbe}) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f000000d379)={&(0x7f0000000080)={0x18, 0x14, 0xc01, 0x0, 0x0, {0x1e}, [@generic="c1"]}, 0x18}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') getpeername(r1, &(0x7f0000000200)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, &(0x7f0000000280)=0x80) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200c0905}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r2, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3aca612f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}]}, 0x2c}}, 0x805) [ 276.250702][ T26] audit: type=1804 audit(2000000002.270:48): pid=10456 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir254524358/syzkaller.ze1wDi/79/file0" dev="sda1" ino=16547 res=1 03:33:22 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:22 executing program 1: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x20500) r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) connect$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x5, 0x100000001, 0x8, "700dfe4ca221e9e085d705e1705c9ca33280ed3e2431e3add72f9509f803825213a0d08777c4b4522bedf687c9edefcd001122b48acce8997f7c3f86b780db", 0x2f}, 0x60) 03:33:22 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote}, 0x10) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:22 executing program 2: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000000a40), 0x400000000000224, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_getrule={0x20, 0x22, 0x801, 0x70bd26, 0x25dfdbff, {0xa, 0x80, 0x0, 0x4, 0x1, 0x0, 0x0, 0x4, 0x10000}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0) accept4(0xffffffffffffffff, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001500)}}], 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @dev}, 0x80) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 03:33:22 executing program 1: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) 03:33:22 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x110, r0, 0x0) 03:33:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:22 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hf*plus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:22 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f0000000180)) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:22 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acc000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:22 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:23 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000180)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="dabfd63cd48587fbabad8b522919e677c38d4b42d00a3fc5b0b50c7ea3e2ef39af4902feb6e71a4566f036452f3b2d2f2f13218a4dd96a68f6709b2859a5b6af3092eb3bc4282b5601f69e02a3d9ea792c2ea1425dc61d0cd40c3d93ae5d65613ecac9bfd438ef788c72afe757e40129068e6b428ce6a856104fea869ec54dd764a4879c67c8b45d109ccd0f50055a591555a1547fe5d4a177eaf0bd4a39d4623a310363b38b3545e0cc9e1a2fac182d4375b0688beb5f6800b9b5ce4119560db4") r2 = gettid() ioprio_get$pid(0x3, r2) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) 03:33:23 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x8000, 0x4003) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x100000001) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x3dce, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8941dfa9af8d5f3d3c54660bb154c7edb1a16776d8da9ebaabf782290f5b347f5cfe49f95989d6d0c2224", 0x2b}], 0x1}, 0x10) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 03:33:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r0, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:23 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0xfb) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r2 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) fgetxattr(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726874796e2d002eb3ae160eaae95d41769667ef55fe8d55537f6665bc2af84a0c213fcab95d93cb04da01007fe270ac1ecdec0e"], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f00000004c0)=0x100040000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xe6ba}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x8000, 0xecb, 0xafde, 0xf276, 0x4}, &(0x7f0000000280)=0x98) r4 = perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb), &(0x7f0000001fee)='R\trist\xe3cusgrVid:De', 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'bond0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f00000000c0)={'bond0\x00', 0x800000000008a03}) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f0000000140)='projid_map\x00') ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000300)={[], 0x8, 0x6, 0x80, 0x0, 0xffff, 0x0, 0x3000, [], 0xe0d}) flistxattr(r5, &(0x7f0000000640)=""/9, 0x9) 03:33:23 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hf+plus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r0, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:23 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:23 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000080)) sysfs$1(0x1, &(0x7f0000000000)='/dev/swradio#\x00') mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x20000) 03:33:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) shmget(0x1, 0x3000, 0x1, &(0x7f0000acb000/0x3000)=nil) 03:33:23 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r1 = accept(r0, &(0x7f0000000180)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, &(0x7f0000000000)=0x80) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000200)={0x0, 0x800000000000009, 0x8000001, {0xb, @sdr={0x4745504a, 0x10000}}}) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x7, r2, 0x4, r1}, 0x10) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:23 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @loopback, 0x6}, 0x1c) 03:33:23 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x101080, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r0, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) [ 277.591460][T10618] Unknown ioctl 4711 03:33:23 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:23 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r1, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:23 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f00000000c0)=0x2, 0x4) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @random="bece22497457", 'gretap0\x00'}}, 0x1e) [ 277.842739][T10645] overlayfs: failed to resolve './file1': -2 [ 278.296491][T10651] Unknown ioctl 4711 [ 278.495258][T10615] Š: renamed from bond0 03:33:24 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0xfb) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r2 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) fgetxattr(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726874796e2d002eb3ae160eaae95d41769667ef55fe8d55537f6665bc2af84a0c213fcab95d93cb04da01007fe270ac1ecdec0e"], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f00000004c0)=0x100040000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xe6ba}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x8000, 0xecb, 0xafde, 0xf276, 0x4}, &(0x7f0000000280)=0x98) r4 = perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb), &(0x7f0000001fee)='R\trist\xe3cusgrVid:De', 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'bond0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f00000000c0)={'bond0\x00', 0x800000000008a03}) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f00000002c0)) syz_open_procfs(0x0, &(0x7f0000000140)='projid_map\x00') ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000300)={[], 0x8, 0x6, 0x80, 0x0, 0xffff, 0x0, 0x3000, [], 0xe0d}) flistxattr(r5, &(0x7f0000000640)=""/9, 0x9) 03:33:24 executing program 3: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) 03:33:24 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hf-plus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:24 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000180)={0xb, @output={0x1000, 0x1, {0x3258, 0x100000000}, 0xffffffff, 0x3}}) sync_file_range(r0, 0x9, 0x3, 0x1) 03:33:24 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r1, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:24 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:24 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r1, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:24 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) sysinfo(&(0x7f00000000c0)=""/51) signalfd(r0, &(0x7f0000000200), 0x8) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="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") mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x2000004, 0x12, r0, 0x0) [ 278.663097][T10665] overlayfs: failed to resolve './file1': -2 03:33:24 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x5, 0x2, 0x36e, "4df918cdd8f1c626806e7ebd6e32c743863e1fc17a46557da31f21f24b95f5c3c001609bb14984a1e36e28637dc5cb631fb95673dad33746350e8e24900e77", 0x29}, 0x60) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x6, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x40) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0', [{}, {0x20, '+nodev,:ppp1:{em0em0selinuxselinux'}, {0x20, 'eth0'}, {0x20, '/dev/swradio#\x00'}], 0xa, "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"}, 0x1043) ioctl$VIDIOC_G_CROP(r0, 0xc014563b, &(0x7f0000000200)={0x5, {0x6, 0x1000, 0x3, 0x9}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x1000009, 0x11, r0, 0x0) 03:33:24 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x101080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) [ 278.828031][T10691] Unknown ioctl 4711 03:33:25 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000080)="8da6cfb8864a0ac4fde890ec3d83f62fb66393253b0a2ffe87b2216e0e9a08019132e48e2c39e4c6493846f8a767494add8d0f26c385b512b934f84b5553afa04cda2d5935268abb89247a73c370ef1349bb32b5dab3799b0a60e483ee7d4ac8b5e6b47481e82a0a9c2ce241d90f8fedcdd77771af1024820cd960a2ae17e4eb8f8ca4423778381257420386f42af3181acb859f882afd01b9b71a5414f68246a04c0340f9b3f3c5e2cc983e34dd", 0xae) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x65, 0x2}, {0x1, 0xffff}, 0x9, 0x0, 0x2}) [ 278.902591][T10696] overlayfs: failed to resolve './file1': -2 03:33:25 executing program 2: add_key$keyring(&(0x7f0000000480)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) getegid() getegid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) socket(0x10, 0x0, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20600) link(0x0, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$UI_BEGIN_FF_UPLOAD(r2, 0xc06855c8, &(0x7f0000000380)={0x9, 0xfffffffffffeffff, {0x57, 0x32, 0x0, {0x8, 0xffffffffffffffe0}, {}, @period={0x59, 0x200, 0x0, 0x2, 0x3, {0x0, 0x0, 0x7, 0x3}, 0x0, 0x0}}, {0x56, 0x6, 0x80000001, {0xffffffffffffffff, 0x9}, {0x8000, 0x8}, @cond=[{0xff, 0x8, 0x0, 0x5, 0x0, 0x1}, {0x1, 0x7fff, 0x5, 0x2, 0x8, 0xffff}]}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@remote, @in6}}, {{@in=@multicast2}, 0x0, @in=@dev}}, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) geteuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x6f86, 0x2, 0x0, 0x41b6, 0x0, 0x97c0, 0x3f, 0x0, 0x0, 0x0, 0xfff, 0x8, 0x3f30, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10001, 0x44, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0xffff}, 0x2, 0x0, 0x0, 0x0, 0x6be71c9e, 0x5}, 0x0, 0xe, r1, 0x8) accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x1c) fstat(0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x40, 0x0) socket(0xf, 0x80800, 0x5e4f1ca1) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x3b, @dev={0xac, 0x14, 0x14, 0x27}, 0x4e20, 0x3, 'nq\x00', 0x8, 0x3ff, 0x2c}, {@broadcast, 0x7, 0x0, 0x5, 0xfff, 0x3}}, 0x44) write$P9_RXATTRCREATE(0xffffffffffffffff, &(0x7f0000000400)={0x1}, 0x7) write$P9_RFLUSH(r2, &(0x7f00000000c0)={0x7, 0x6d, 0x2}, 0x7) 03:33:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000280)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x1, 0x400000010001, 0x4, {0xa, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000001c0)={0x3, 0x5, 0x3}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x3, r1) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x8) 03:33:25 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hf.plus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x101080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:25 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:25 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) prctl$PR_MCE_KILL(0x21, 0x0, 0x3) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x800) 03:33:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x101080, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) [ 279.167747][T10717] IPVS: set_ctl: invalid protocol: 59 172.20.20.39:20000 03:33:25 executing program 3: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) 03:33:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x0, 0x2) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r1, 0x110, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040081}, 0x8000) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bridge0\x00', 0x7}) [ 279.244076][T10734] IPVS: set_ctl: invalid protocol: 59 172.20.20.39:20000 03:33:25 executing program 2: perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={0x0}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) 03:33:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:25 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hf0plus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:25 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x5300}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x100, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x8010) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xaf5, 0x200) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000000)) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x9, 0x0) 03:33:25 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'sit0\x00', 0x4}, 0x18) 03:33:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 03:33:25 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:25 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000080)={0x200076, 0xbff, &(0x7f0000000180)="1fe35e0a543e362a5c76945e001d8d154c98383e0993a656f1dbbf80e5b154d65386c7bd8a1db5940b0142135a474afe3c84c47cce8e35c5aa26d902496eeb31525d318e5a81119018d7a1a66975e749156554b9282ca20fa8b2737f270a9e", &(0x7f0000000400)="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", 0x1f8f2b2e5804f768, 0xfffffffffffffea2}) mmap(&(0x7f0000acb000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x1e, r0, 0xffffffffffffffff) 03:33:25 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:25 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r1, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:25 executing program 3: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400080) r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:26 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000540)={0x0, 0xc0000001}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000640)={r1, @in6={{0xa, 0x4e21, 0x9ee7, @remote, 0x24}}, [0xfffffffffffffffa, 0x6, 0x2, 0xcab, 0xffff, 0x5, 0x200, 0x1bc9, 0x2, 0x3, 0xfffffffffffffff7, 0x400, 0x8, 0x7, 0xc5]}, &(0x7f0000000740)=0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000004c0)={0x2, &(0x7f00000002c0)=[{}, {}]}) pwritev(r0, &(0x7f0000000a00)=[{&(0x7f0000000780)="25b2035a3c4d4b1a9faba057987cdd906639a20c0e1a82584d3360fded3eaf707811df3914cadcb37649d7bfc3885b9cf79f", 0x32}, {&(0x7f00000007c0)="6d35677804bb22bf19085abb4426a62cedf0e53b088f6e32b9da783a356655255914f7385c28e588dafe12cc88f06a68fd2453dda784e955952bcb1c278bd4ac7e463c362a9dbc6a6f5d29b1f04bb1c72149b5f3c1166ab34f378e6d7542e89ad4c1cd794c4dcbab6b1393aa7b7b8dbf126c804f11505ac4", 0x78}, {&(0x7f0000000840)="9979d531f14befe8e163", 0xa}, {&(0x7f0000000880)="29a2d9ad56232d0c814513bb400c42bb8e494952ace79fddc8d9ecdccff702682e76cbb98196dff078f247c7e023b46c00a779ad29fae846a753c3acfd7af757c1f25562c2e4142ff6dc218f93be01c3970f61dd07b14b7497398a80fa52f525d6c0eeb2a9f617216906293aac5482b39e9c27c001ac18a86e886f4f0fef33f501384eb210d07db0a52e100d321dde9451ca789fe596365fec7141712482aa9a", 0xa0}, {&(0x7f0000000940)="dc5b450cc5fa4842c494e5a054e7d4095eed35d97200c07a243e81e51998feb703997e39708198791fe5968b1afdcede756506dc2823be441568ccb5bc57c3de62e3de846f6d1a0a643a8b94142a3e1b3d1df36ad1c1b64543c2a72a22994290415efc4e1d65a002367a5e7e3dd2f9fb8f89a9d8483c3cb7151a143897505f0e66b1600240a8dafe6146bb50292b4fa59af3b5c3", 0x94}], 0x5, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000005c0)=0x0) sched_setparam(r3, &(0x7f0000000600)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x200}, &(0x7f0000000340)=0x8) ioctl$KVM_SMI(r2, 0xaeb7) openat$vfio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vfio/vfio\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e21, 0x20, @remote, 0x10000}}, [0x1, 0x40, 0x200000000, 0x8, 0x3, 0x5, 0xfa, 0x100000001, 0x9, 0x3, 0x200, 0x78, 0x1, 0x1]}, &(0x7f0000000480)=0x100) ioctl$VIDIOC_DQEVENT(r2, 0x80885659, &(0x7f0000000180)={0x0, @data}) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000240)={0x11, @tick=0x100000000, 0x7, {0x6, 0x3ff}, 0x5, 0x2, 0xfffffffffffffffb}) 03:33:26 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r1, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:26 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfXplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:26 executing program 3: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) 03:33:26 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r1, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:26 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:26 executing program 2: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x2000000, 0x0) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000240)='.\x00', &(0x7f0000000180)='./file0\x00') syz_genetlink_get_family_id$tipc2(0x0) umount2(&(0x7f00000005c0)='./file0/../file0/file0\x00', 0x80000000002) 03:33:26 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x6, 0xffffffffffffffff}) 03:33:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r1, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:26 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfcplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:26 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:26 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000804}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x101}]}]}, 0x24}}, 0x40000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x9) syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x67bf5f70, 0xfffffffffffffffc) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/\x00\x00\x00\x0e\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e24, @multicast1}, 0xfffffffc) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) perf_event_open(&(0x7f0000000340)={0x0, 0xfffffffffffffe37, 0x0, 0x8, 0x8, 0xa8, 0x0, 0x4, 0x40303, 0x0, 0x40, 0x40008000, 0x8001, 0x0, 0x0, 0xb3, 0x100000000, 0x3e, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0xfffffffffffff0d5, 0x8000, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x100000000000652f, 0x6, 0xfffffffffffffff8, 0x0, 0x0, 0x8000000000000000, 0x0, 0x200, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x4}, 0x0, 0x9, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0xffffffffffffffcf) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xffffffffffffff8f, 0x20000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x80000001, 0x4, 0x15, 0x2, 0x0}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000300)={r4, 0x76}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) write$cgroup_type(r5, &(0x7f0000000240)='threaded\x00', 0x9) write$binfmt_elf32(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="7f454c4600010000000000040000000000003e000000000000000000380000007f00000000000000000020000000000000000000000000000000000000000000000000000000000008000500000000000000000000000000dcd22cd830a0b2dfb284f65d996c39550c551257a02ed03c8eb492c34f90a8a59b7699e38d4d0be528b75034bd7d9f105005f64d649be114b2288c34fb7ddc637b9d0946f83fec2e839af8f9e12f1ee75adde08e55100ccc787198f570d1cf8416e898239ed43d19c4bb3eaa5c9495e9305721ff13922f38aac16073c8ed471718d8943a11d37dbb346aecaf54c732bc635c7a8e"], 0xec) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000580)=ANY=[@ANYBLOB="03000000000000000000000100000000000000457cd8ec15ca57b763850eabc91980f8c7a4b2189bec356ac8ff7798cbb8987bd35bdf5a38d82b0616017cb6d0b151837de72728b3eb17a1c52b44e50b406475197adf0e78a40a78742d97eaf79c679792730400000000000000149820bb6433f9e012ee9bfae94375e0be9215d0be0755896245f5d373ae25ba769afc29b53da3dcef3165015360c4ed22770a9d0737f658e7e8ef2148d2b0313361182e2194d3f31447a52b4b7328ecc945f9aa9bdb21a7b45b97c57fbbc1a0b69a11b54c9831000000000000000000"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') 03:33:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r1, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:27 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:27 executing program 2: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='tracefs\x00', 0x0, &(0x7f0000000140)) 03:33:27 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000002c0)={"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"}) ioctl$FICLONE(r0, 0x40049409, r0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @empty}, {0x306, @dev={[], 0x26}}, 0x2, {0x2, 0x4e20, @empty}, 'tunl0\x00'}) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.SMACK64IPOUT\x00', &(0x7f00000006c0)='vmnet0\x00', 0x7, 0x2) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000100)={[], 0x8, 0x10000, 0x3, 0x0, 0x4, 0x100000, 0x2000, [], 0x2}) 03:33:27 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfdplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r1, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:27 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:27 executing program 2: syz_execute_func(&(0x7f0000000080)="3666440f50f564ff0941c366440f56c9c4c27d794e0066420fe2e3f347aac442019dccd3196f") clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x83e, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) 03:33:27 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)={0x0, @speck128}) fcntl$setflags(r0, 0x2, 0x1) 03:33:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) [ 281.326953][T10925] overlayfs: failed to resolve './file1': -2 03:33:27 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000001c0)={0x100, 0xffffffff, 0x80000000, 0x10001, 0x6}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r1, 0x406, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x401}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4d9a}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x41) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r2, 0x901, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000844}, 0x0) 03:33:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x80000001, 0x80000000000000a, 0x3, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:27 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:27 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfiplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:27 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) bind$isdn_base(r0, &(0x7f0000000000)={0x22, 0x0, 0x3, 0x5, 0x4}, 0x6) 03:33:27 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x1110, r0, 0x3) 03:33:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:27 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:27 executing program 5: openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:28 executing program 2: syz_execute_func(&(0x7f0000000080)="3666440f50f564ff0941c366440f56c9c4c27d794e0066420fe2e3f347aac442019dccd3196f") clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x83e, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x0) 03:33:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) 03:33:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080000061"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:28 executing program 3: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) 03:33:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x2, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0xfffffffffffffffd, 0x800000000000029, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:28 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hflplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:28 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x5a910, r0, 0x0) 03:33:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'wlan1%]wlan1'}, {0x20, '/dev/swradio#\x00'}, {0x20, '/dev/swradio#\x00'}, {}, {0x20, 'proc'}, {0x20, 'ppp0Duser'}], 0xa, "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"}, 0x1046) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x800000014, r0, 0x0) 03:33:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:28 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x1, 0x2, 0xf0000000000, 0x0, 0x7ff, 0x8000, 0x9, 0x8b2c, 0x8, 0xfff, 0x2, 0x5b, 0x8, 0x100, 0x2, 0x2, 0x2, 0x4, 0x1ff, 0x6, 0x5ff, 0x6, 0xffff, 0x1, 0x101, 0x5, 0x6, 0x1000, 0x939, 0x7fff, 0x7, 0x4, 0x7fffffff, 0x51d5, 0x6, 0x0, 0x40, 0x2, @perf_bp, 0x0, 0x2, 0xffffffff, 0x4, 0x7, 0x4, 0x80000000}, r1, 0x2, r0, 0xb) 03:33:28 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:28 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x100000003}}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, 0x0) 03:33:28 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_INPUT(r0, 0xc0045627, &(0x7f0000000000)=0x4eb0) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:28 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfoplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:28 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000000)=0x5) 03:33:28 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$nbd(0xffffffffffffffff, 0x0, 0x0) close(r0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000040)={0x0, @initdev, 0x0, 0x0, 'none\x00'}, 0x2c) 03:33:28 executing program 1: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000340)='/dev/udmabuf\x00', 0x2) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x1c, 0x800) fcntl$dupfd(r0, 0x0, r1) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = getpgrp(0x0) fcntl$setown(r2, 0x8, r3) r4 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000000180)=""/231, &(0x7f0000000000)=0xe7) ioctl$VIDIOC_CREATE_BUFS(r4, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r4, 0x0) 03:33:28 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x101002, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) ioctl$PPPIOCSDEBUG(r0, 0x40047440, &(0x7f0000000200)=0x100000001) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000140)={'ah\x00'}, &(0x7f0000000180)=0x1e) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000080)={0x1f, 0x0, 0xa, 0x6, &(0x7f0000000000)=[{}]}) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000240)={0x3}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000100)={0x1000, 0x9, 0xfffffffffffff085, 0xdfe, 0x0, 0xc8e3}) 03:33:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:29 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:29 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7}, 0x4) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, &(0x7f0000000400)="b9800000c00f3235010000000f301c000f01cbb9800000c00f3235010000000f300f01c86736f36f0f01df0f2083ea0058000065000fc79b01000000", 0x3c}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x29d, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:33:29 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfpplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:29 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) mmap(&(0x7f0000acc000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x1) 03:33:29 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:29 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @initdev, @broadcast}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @empty}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) accept$packet(r0, &(0x7f0000006080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000060c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006100)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000006200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006240)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000006340)=0xe8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x60, 0x5, 0x80000001, 0x30e4d062, 0x6, 0x100000001, 0x10000, {0x0, @in={{0x2, 0x4e20, @broadcast}}, 0x0, 0x8000, 0x1ff, 0x3, 0xef5}}, &(0x7f0000000340)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r7, 0x4}, 0x8) getsockname(r0, &(0x7f0000006400)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000006480)=0x80) accept4$packet(r0, &(0x7f0000006700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000006740)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006780)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000006880)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000006c00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f0000006bc0)={&(0x7f00000068c0)={0x2e0, r1, 0x2, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x134, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r5}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8001}}}]}}, {{0x8, 0x1, r8}, {0x108, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r9}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x7fff, 0x10001, 0x0, 0x7ff}, {0x6, 0xab, 0xfffffffffffff358, 0xbdf}, {0x2, 0xd432, 0x1ff, 0x9}, {0x9225, 0xff, 0x13ab, 0x4f7a3886}, {0x6, 0x3, 0x1, 0x2}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}]}}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x4010}, 0x4000000) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:29 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfuplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getdents(r0, &(0x7f0000000240)=""/4096, 0x1000) 03:33:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000180)=0x4) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:29 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x3) 03:33:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:29 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000680)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000200)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) 03:33:29 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000000)) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1500000023c3078adfae946487eb09030684d6eac6"], 0x8041) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x1000000, 0x1f, r0, 0x0) 03:33:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:30 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) 03:33:30 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x1, 0x1, 0x7ff, 0x3, 0x8}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:30 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfxplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 284.022609][T11184] overlayfs: filesystem on './file0' not supported as upperdir [ 284.076093][T11202] overlayfs: failed to resolve './file1': -2 03:33:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000025c0)=0x204, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='lp\x00', 0x323) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 03:33:30 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) readahead(r0, 0x2, 0x1) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:30 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x100, 0x2, 0x1, r0}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) ioctl$VIDIOC_G_OUTPUT(r0, 0x8004562e, &(0x7f0000000040)) eventfd2(0x7, 0x80000) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:30 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x7ff, 0xfffffffffffffffd, 0x4, 0xf6, 0x0, 0x9, 0x1, 0x9, 0x834b, 0x10000, 0x2, 0x9, 0x100, 0x3, 0xd3f5, 0x230, 0x81, 0x4114, 0x227a, 0x78fb, 0x0, 0x4, 0xffff, 0x5, 0x81, 0x8, 0x8, 0xffffffff80000000, 0x8, 0x7f, 0xffffffffffffffff, 0xfffffffffffffffa, 0x5aa5, 0x7fff, 0xfffffffffffffffa, 0x7, 0x0, 0x6, 0x2, @perf_config_ext={0x9, 0x6}, 0x20, 0x8, 0x1, 0xf, 0xffffffffffffffff, 0x5, 0x7}, 0xffffffffffffff9c, 0x9, 0xffffffffffffff9c, 0x1) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="7fae6f5d61639ace94f21f4c389137d83a2f6fffb7c349ff9931bf55443228688ad62248834ea38e34429dabea6d888b046deab24558aedc8cc9f0696d4c8f5ff2d0a6b2256abf6a0c79d44377c7f375208bbc44545d170f8c0fb47c07f374e8324fbd79e50e0ea66a9d856eb3c68755f87b98222939758fe51f7d818e321804f08cb022fbf7940e17ca7b64d7e5f4da2b2dbac5ed886dc8451691615eeede9aed6919cc5dcd2dd5eda99b37e131b7d220d5dd6a6eb939a91296218611eecfea07fbd56de1e2476001c83e418082c19b2a96047cca9583a04e1973ebdec053ccf227f74ec6d1799e1ffe8284a79fb69c3f402712ac15dbb597a81366e34b01c9") r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a31ac937b0bbf376b134a5807ed270b5e3d0ee2c8803e000000000000000000000000"], 0x32) socket$rxrpc(0x21, 0x2, 0xa) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x2401ff, 0x0) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 03:33:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:30 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) listen(r0, 0x20000000000404) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acc000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x80033, r0, 0x0) r3 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000000)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000300)={0x7ff, 0x4000243, 0x5236, 0xe200f4f000000000, &(0x7f0000000180)=[{}, {}, {}, {}]}) 03:33:30 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfs\nlus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:30 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x400, 0x70bd28, 0x25dfdbfc, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x8}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4004004}, 0x20000000) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000180)=0x7, 0x4) prctl$PR_SET_TIMERSLACK(0x1d, 0x1) 03:33:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:30 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000ac9000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x14, r0, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x1400) 03:33:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x80, 0xec2, 0x6, 0x0, 0x1}, 0x2c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r1, r0, 0x0) 03:33:31 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x101000) r1 = eventfd(0x20000000020001) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0xffffffffffffffff, 0x4) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x2, r1}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x1, 0x70bd2a, 0x25dfdbfc, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0xfffffffffffffffa}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0xf2491abc97872b5f}, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=ANY=[@ANYBLOB="0800000fc4b197916c9143100000000000f657c6ee09ea166719cc016251dd86b51ad02cc45e5c0184df148a01d2000000000000000000000000"], 0xfffffd98}, 0x1, 0x0, 0x0, 0x8000}, 0x24000000) r3 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r3, 0x0) write$P9_RCREATE(r3, &(0x7f0000000000)={0x18, 0x73, 0x2, {{0x0, 0x3}}}, 0x18) 03:33:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:31 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000340)=@x25, &(0x7f00000003c0)=0x80, 0x800) accept4$netrom(r0, &(0x7f0000000400)={{0x3, @netrom}, [@rose, @rose, @bcast, @default, @bcast, @netrom, @default, @default]}, &(0x7f0000000480)=0x48, 0x80000) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) mmap$perf(&(0x7f0000acc000/0xe000)=nil, 0xe000, 0xc, 0x10, r1, 0x0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000240)={0x8, 0x4b85, 0x1, {0x4, @win={{0xfffffffffffff19d, 0x0, 0x1, 0x8}, 0x2, 0x6, &(0x7f00000001c0)={{0x8, 0x0, 0xffffffff, 0x80000001}, &(0x7f0000000180)={{0x9, 0x1f8, 0x2, 0x6}, &(0x7f0000000000)={{0x20, 0x9, 0x3, 0x9}}}}, 0x1000, &(0x7f0000000200)="1e10f8605efd08add2cc883898a7795f2500844af99236c52a30c1e481769820a4837b637b42ab3f796af3d198223332c06c", 0x4}}}) 03:33:31 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfs#lus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:31 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x71e5f76c31273116, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000380)={0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}]}) 03:33:31 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 03:33:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:31 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x5, 0x4) 03:33:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:31 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfs%lus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:31 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xfffbffffffffffff, 0x11, r0, 0x0) [ 285.629084][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 285.629711][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 285.634983][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 285.635069][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 285.641170][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 285.646769][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 285.665511][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 285.671690][ C1] protocol 88fb is buggy, dev hsr_slave_1 03:33:31 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r1 = add_key$keyring(&(0x7f00000013c0)='keyring\x00', &(0x7f0000001340)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, &(0x7f0000000180)) write$P9_RMKNOD(r0, &(0x7f00000001c0)={0x14, 0x13, 0x2, {0x0, 0x2, 0x2}}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) keyctl$describe(0x6, r1, 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:31 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xfffffeffffffffff, 0x11, r0, 0x0) 03:33:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:32 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x31, "97dbeef953ff50caccca1ed8672f47a4cc2d57fc9cf4083d8cb32a477a8656d61890180bae9ea4047f03ebb54c86af086d"}, &(0x7f0000000040)=0x39) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x7, @remote, 0x8d}, @in={0x2, 0x4e20, @empty}]}, &(0x7f0000000140)=0x10) [ 286.189063][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 286.195043][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 286.306703][T11382] overlayfs: failed to resolve './file1': -2 03:33:32 executing program 2: write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="0e05001eb86cd5c32736b3c796b271c8c61dbb3a04e8028771b706ffd5b62b01a10000e4db552584323bb498f6e9d61bb8b9e3ac15b4ac2439"], 0x1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x220000002b) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000040)) ptrace$cont(0x1f, r0, 0x0, 0x0) 03:33:32 executing program 1: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x2, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:32 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x1, 0x2, {0xa, 0x4e20, 0x40, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}}, 0x3a) recvfrom$netrom(r0, &(0x7f0000000080)=""/122, 0x7a, 0x10000, 0x0, 0x0) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) 03:33:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:32 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfs*lus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:32 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10100) write$P9_RSYMLINK(r0, &(0x7f0000000180)={0x14, 0x11, 0x2, {0x7, 0x0, 0x4}}, 0x14) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 03:33:32 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/233) 03:33:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:32 executing program 3: mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x5, 0x40000) ioctl$CAPI_SET_FLAGS(r0, 0x80044324, &(0x7f0000000200)) r1 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x400, 0x40000) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000080)={0x0, 0xfb, 0x102, 0x3, 0x9, "099b7398c8b3c85a7f1a61bfa6ce98e2", "aa47130066175664075d49de71aad13eda6cf6c905a7d8531b834802927d65af99e816cdf75c857033e4d6397a25b41193a3ac1b1cd11e9a64523b1470c6aa326c1e74d8bea062bce6bbee0f283a046f451ff473f0f609e9e0e9a0effbbe6cc219e4b6a9355c0adf814b0afe63f4c594c1f0138017dbd48df6c6c6f70be67957973c0b571f67cfe7c6c64717f8aaf34c225faaf19bd91a209b20a3938e40215af51c7b11a37fee26c9a3390a57f2423515bdab676e3863abfe3465d56ceddcb2e0679cdb02057d7d93f1a369e6b569c5a6ebd1d2a61aa8f51575d880425b42e389d43464d318780e593dd114ad"}, 0x102, 0x2) 03:33:32 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfs+lus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:32 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acc000/0x12000)=nil, 0x12000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000010000"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:35 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) eventfd(0x1) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x11, r0, 0x0) 03:33:35 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:35 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfs-lus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000010000"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:35 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) write$P9_RMKNOD(r0, &(0x7f0000000000)={0x14, 0x13, 0x1, {0x40, 0x3, 0x6}}, 0x14) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:35 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x100000000000, 0x800000000000009, 0x1, {0x7, @vbi={0x0, 0x3f03}}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) bind(r0, &(0x7f0000000380)=@ll={0x11, 0x0, r1, 0x1, 0x401, 0x6, @broadcast}, 0x80) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x7, 0xfffffffffffffc01, 0x100000000, 0x788, 0x200, 0xfffffffffffffc15}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000180)={@broadcast, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r2}) 03:33:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:35 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfs.lus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:35 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) 03:33:36 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0xdaf437601f8c2392, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acc000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x2) socketpair$unix(0x1, 0x10000000005, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000440)='&\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000400), &(0x7f0000000300)=0x4) r2 = getgid() ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000003c0)={0x4, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) write$P9_RGETATTR(r0, &(0x7f00000001c0)={0xa0, 0x19, 0x1, {0x100, {0x44, 0x0, 0x8}, 0x4, r1, r2, 0x1, 0x805, 0x1000, 0x6, 0x401, 0x7, 0x7fff, 0x10000, 0x3, 0x20, 0x2, 0x3, 0x4, 0x401, 0xb7}}, 0xa0) 03:33:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000010000"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:36 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x450400) 03:33:36 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfs0lus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:36 executing program 1: creat(&(0x7f0000000200)='./file0\x00', 0x80) socketpair(0x0, 0x3, 0xcff9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e22, @loopback}}) openat$vimc2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video2\x00', 0x2, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0xfffffffffffffffd) 03:33:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:36 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x2) fsetxattr$security_ima(r0, &(0x7f0000000000)='security.ima\x00', &(0x7f0000000080)=@md5={0x1, "66a5ac4614413ea1d0689b957e65a605"}, 0x11, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r2, 0x0) 03:33:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:36 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsXlus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:36 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_G_CTRL(r0, 0xc008561b, &(0x7f0000000000)={0x7, 0x3}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="ff7f00000b000000ebfcb703c8dc26265138ea"]) 03:33:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:36 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) fdatasync(r0) [ 290.543016][T11568] overlayfs: failed to resolve './file1': -2 03:33:36 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:36 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x3, {0xd, @win={{0x1ff, 0xee, 0x9, 0x4}, 0x7, 0x1, &(0x7f0000000180)={{0x1000, 0x200, 0x1, 0x7}, &(0x7f0000000000)={{0x2, 0x81, 0xfffffffffffffffb}}}, 0x9, &(0x7f00000001c0), 0x3}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:36 executing program 3: r0 = socket(0x5, 0x807, 0x1546) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000002c0)) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x7, 0x40) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast2}}, [0x100000000, 0xfff, 0x5cd89f94, 0x101, 0x7f, 0xffffffff, 0x1f, 0xf950, 0x7, 0x6, 0xff, 0x73, 0x7, 0x2, 0x8c]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @loopback}}, 0x93daab2, 0x37714753, 0x674, 0x9006, 0x7fff}, &(0x7f0000000280)=0x98) dup2(r1, r1) socket$isdn_base(0x22, 0x3, 0x0) 03:33:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0xc0010140]}) 03:33:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r3, r2, 0x0) 03:33:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) userfaultfd(0x80800) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x3, 0x7fff, 0x9}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:37 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfs`lus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 290.904719][T11607] overlayfs: failed to resolve './file1': -2 03:33:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:37 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1d, r0, 0x0) 03:33:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r3, r2, 0x0) 03:33:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) fcntl$getflags(r0, 0x401) 03:33:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, 0x0) [ 291.191265][T11635] overlayfs: failed to resolve './file1': -2 03:33:37 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r1 = getpgid(0x0) r2 = getpid() r3 = fcntl$getown(r0, 0x9) r4 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000036c0)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}}}, &(0x7f00000037c0)=0xe8) r6 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000005b80), &(0x7f0000005bc0)=0x8) r7 = geteuid() stat(&(0x7f0000003cc0)='./file0\x00', &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000003d80)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003dc0)=0x0) getresuid(&(0x7f0000004280)=0x0, &(0x7f00000042c0), &(0x7f0000004300)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004340)=0x0) sendmsg$netlink(r0, &(0x7f0000005ac0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000005a00)=[{&(0x7f0000000080)={0x2128, 0x20, 0x300, 0x70bd27, 0x25dfdbfd, "", [@nested={0x1024, 0x60, [@generic="a18b8bc25781ef3fc4bf46c46d44c9e9ff96728c04102a85", 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@typed={0x8, 0x81, @u32=0x3}]}, @nested={0x20, 0xa, [@generic="fd918ab846b4f337e9c8db3f6842248443dc57a0bb2bb23523d47e23"]}, @typed={0x8, 0x54, @u32=0x3b1}, 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@generic="e6d25e76899a659f3ee6fe006bb941ca7515dcc3e9bebf0f658c3396368a3690ace9694d1fe0f1b6dc433456c59992f7bd4d586e89811f56d5ba3e2341c28fdbae9732dae658d68ed1a0b879d795e3e4742928446acf509b8201ad2fe0c78e2cd8888f8067325b11ecfa270a6c6374923aac858e0db45cad080993ac1ddc7adb3064a433b067be31ab8d57cd003f047ad9e429ea4fbf6b6c60b9111e61f749200995ee8da3a066e7c61ae3", @generic="6be692066897052cd0388a3b36a2f76e5f4d2efd5edfac01d8e97a078f32995840ba2fc66ffa332b13f015fe200f5e5996f8d41bf405076e20c71a6f1465e71fa8260b8d8362eb1e624da9833ceb0b833134bb505379876ef85edec38b69aa42b13997610abfd27279a18ddad6fc4abfe78670f3357e5981ded69c1b5dc671f210a3b3bc369a9847a5e56e31275d2e14e3809be35ee6edb89b62f165d532a5576733b16f11ec3d861094a51555ef818fa27e4f61ff17e3a7fdd314f7a744382a1939ed53de904d", @generic="f57187701c4a8a6c3e92fdb5", @typed={0x80, 0x66, @binary="2a3b1c52e2b11096a478517a911c4a952d19807a592c2ca35f4d774a89f4f17d259f629cbecdb722a5392322f6769226a58feef86adc09163ee6a8fff3da6cb92af84d8f969db2b2e660a04b34fd71a24d36202b4ec61ab17d05bafabfa4640c356ed98bfbdd6cb865b92e66fb03d047a604bfe77a0cd2cbd5"}, @generic="4e3f75e742701915346f98591e1f2d4ffabb8a25c9d6abfd312845b7eab43b964ff35611f6e03339d8297923af77a1f09b8a81ae5ee06ceaec6c00caded1451249867411d2cbae6217e8cac62298baf8d357e7024d060fe59b86a2264f7ba416c0a9c25a17942b24e9d6a3b7625f488eddce6ebac52257a1fd703fb20e4f2ac74d0aae4248ba9701873639d02e1585ba0d998a8028c26ef7383b889f684431cb5226002e0a5642c5e4297dc82661fba72a50821e55ae2ee204f029c80f9f602d8e59ea256151147d061f39b61f487a541d", @generic="ea8e9d8040fd5ce35e73b86e4c7402eb7b32600b7b0d3286123717d95cb7ee8515cb5d662e9c44547f809dc8bfc36eb7d9ad6c56eda6dd0a5510756cc8bd9ec3163fcff8c1354782"]}, @nested={0x54, 0x7e, [@generic="a6315d3b35cde9d44af5a8894ee611d539414749403d1f8b06d7bb32a8b9eb63cfd60bcf4e73620e301ecdb8a9cd231f28ea86e029a5e62323a31608219aaf11cfb80d0043", @typed={0x8, 0x50, @uid=r11}]}, @nested={0x13c, 0x78, [@typed={0x8, 0x83, @ipv4=@broadcast}, @typed={0x8, 0x8d, @pid=r12}, @generic="d45b34be4c1d457d9a204de1c87e7e6b555aa88c2651dd1e083fdf5569bb0ba88cbf30002335be8127d149d9e45764f44fca97807894fdb6145050c349808407e07f325194005bb0ee498a96092f05fcacba37a8b191d38981a0cd4d34142577671b34e5bfe98da3a2933f52ea1447c8a6d733f6bd1bf1fe1068473576c9bb63ce659673e82de27471e45c5af54a7a75bc946c4b0eb83b", @typed={0x8, 0x7b, @u32=0xff}, @generic="09a802d9ac79d3dddba8d6a48d3d335d6f93b5fa1ae638549782dfff49d2351edf2e3cd2f746ac42f7fdc5ebf8eec0a194b7928729ff44a2d4f78d64f0f56e5999817e3df1da6c455d390ff5f66552c00e6a73c0fb8c8e3065b906f4337c8cbe0e47674dc4427c6fe2d7e49c98ea945bc90f3ce012aa903f304b4489b125ade50d4e0f2fde62"]}, @nested={0x194, 0x72, [@generic="f81b2c12fbf6d601d051a6a9837022e9da437142f3fe19babbf1fd458c7b406f8ac5138647c191e3b571d8f3ce31acf14f6b89c254596c0b5daece88edd030ed2a784c665c46acf76caddc646b522e389c7d605758e40f63f25646a19be2bd585e45717cdb8037a29ed121ef5261404bdddfca8a1a26cb6c5b02802f9735454a785fdc8619d0c084b9b32bb502a9fc1a0e57cb3ae9defa89de04b225f9311e72db7290623decdda0323392d4cc39b54a1e067999fe3886ea1d37cb837cfb4615cb29382955a942502c8882570496708dc61440e41ab578b646e3abda", @typed={0x80, 0x7f, @binary="e21b97c5ea8bf5db5a5807ebdc550fa9e5c598076e35adb5ec607db0385482cf4693d372fc6f3ed6c927f9582a78e516d36b1339943ad087ea997608164e32d707d8367ae0adc9223808447fdca1691e09064ef7fb0e11015b0b76324f138a6c2e936c4fb0bf1a09d182dc40b526dd2d7000ab9279bca2f1821c0267"}, @generic="60f8f3b2f68fe56c54628e4b6d2995b8df5430a5ab71", @typed={0x8, 0x39, @fd=r0}, @typed={0x8, 0x2e, @fd=r0}, @typed={0xc, 0x10, @u64=0x2}]}]}, 0x1650}], 0x9}, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000005b00), &(0x7f0000005b40)=0x4) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=@dstopts={0x62, 0x16, [], [@calipso={0x7, 0x28, {0x8, 0x8, 0x40000000000000, 0x3, [0x635b, 0xff, 0x0, 0x4]}}, @hao={0xc9, 0x10, @rand_addr="43dce00e65ae334ae0f1500ab2e6acac"}, @hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x100000001}, @calipso={0x7, 0x48, {0xa5b7, 0x10, 0x5, 0x7, [0x5, 0x9, 0x2, 0x7fffffff, 0xffffffffffffffc1, 0x278, 0xfff, 0x10001]}}, @jumbo={0xc2, 0x4, 0xfffffffffffffffd}]}, 0xc0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x0}) sendfile(r0, r0, 0x0, 0x1) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r3, r2, 0x0) 03:33:37 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsclus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, 0x0) 03:33:37 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000180)={0x0, 0x6, 0x2, [], &(0x7f0000000000)=0x752c}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:37 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r0, 0xffffffffffffffff) dup3(0xffffffffffffffff, r2, 0x0) 03:33:37 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x1, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) ioctl$VIDIOC_G_MODULATOR(r0, 0xc0445636, &(0x7f0000000080)={0x0, "5d10e96047a918083242cd1385868c1fac6ee281062f7f2906374ab68d76c8ce", 0x20, 0x1, 0x4, 0x4, 0x5}) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 03:33:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x5, 0x8}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, 0x0) 03:33:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:38 executing program 3: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x8000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x100, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000aca000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000000c0)="650f300f01c80f01d1ba430066ed0f08ba4000ecf20f116cf5baf80c66b8c9a8518f66efbafc0cec0f22660f01df", 0x2e}], 0xaaaaaaaaaaaa811, 0x80000000042, &(0x7f0000000140), 0x1) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 03:33:38 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsdlus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r0, 0xffffffffffffffff) dup3(0xffffffffffffffff, r2, 0x0) 03:33:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0xfffc, 0xffff, 0x1, {0xb, @win={{0x9, 0x3, 0x8000, 0xfffffffffffffffd}, 0x5, 0x8, &(0x7f00000001c0)={{0x7, 0xff, 0x401, 0x3e}, &(0x7f0000000180)={{0x9dd, 0x9, 0xbd3, 0x6de}, &(0x7f0000000000)={{0x5, 0x1000, 0x8, 0x1}}}}, 0x87, &(0x7f0000000200)="76bb34829cfe499e4615e8d277b29ec64bfe6c03d1703e04eca5ba0442bce512f90ccd506eb6bb", 0x40}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, [0xc0010140]}) 03:33:38 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x810, r0, 0x0) 03:33:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) creat(&(0x7f0000000000)='./file0\x00', 0x126) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x800000001f, r0, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x69) 03:33:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, [0xc0010140]}) 03:33:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r0, 0xffffffffffffffff) dup3(0xffffffffffffffff, r2, 0x0) 03:33:38 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x1, 0x40013, r0, 0x3ffffffffffffff) 03:33:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:38 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsilus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000240)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r2) dup3(r2, 0xffffffffffffffff, 0x0) 03:33:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, [0xc0010140]}) 03:33:38 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x1, 0x8008, 0x0, 0x2a3, 0xffffffffffffff81, 0x5, 0x3, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000001c0)={r1, 0x800, 0x4}, 0x8) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r2) dup3(r2, 0xffffffffffffffff, 0x0) 03:33:38 executing program 3: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xe6, 0x101400) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000140)=0x7) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x2e4, 0x100000001, 0x0, 0x8, 0x0, 0x1, 0x80000, 0x8, 0x0, 0x3, 0x8, 0xddfd, 0x5, 0x80, 0xf4, 0x1, 0x2, 0x3af5, 0x1fa0, 0x2, 0x1, 0x2, 0x9, 0x3, 0x1, 0x8, 0x9, 0x8, 0x7, 0x1000, 0x4, 0x1, 0xec, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x4c506250, 0x3, @perf_config_ext={0x4, 0x6}, 0x2000, 0x3, 0x9, 0x7, 0x800, 0x9, 0x9}, r2, 0x1, r0, 0x9) getsockname(r0, &(0x7f0000000500)=@isdn, &(0x7f0000000580)=0x80) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x20f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, 0x0, 0x0) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r0, 0xb, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="c00000000a656d3032aceae1b464ffcf6411cdcd11d93686b8e6b76ebd01e958a5fdcd1b863dd15e9be19c2b533d8666b0510cb8136a01fda82e3bfc86c738a67756846d3545b6a9129225d2bec836ae53bd1998a70cbd059876b88639acdca379e7ba9f3e5c4f3e741514d74e8f16c05aa6847102b3c6177eea58e47200000000a35efd4b6b200582d20c5e572225186b974487d8b5ee70aeb9ce81c6c1e3ab3b8491daf4a2e3c2a9234c392266e6c6ff2016274f921c5a841e7b95c33cc2d420d3f0ff"], &(0x7f00000003c0)=0xc8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000004c0)=""/57) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000400)={r3, 0x70, "ede46ef4acad4cb34c4a15d917e42daddc683c6cf02beb4fdd2b890c0419ef84c100247f89d82ec285f9e7607bd704d90369312910ea4261dad83588a68ce28100eef8176d342608dd587f759725db8ee4813cd537c8d33aa799a078c34f0854d5916d02626e5d0b7695d306a88b2983"}, &(0x7f0000000480)=0x78) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={r4, 0x2aa, 0x10}, 0xc) 03:33:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0x800000000000809, 0x4, {0xc, @pix={0x2, 0x100000001, 0xf5715278, 0x1, 0x8, 0xffffffff00000000, 0xd, 0x4, 0x1}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b}) 03:33:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r2) dup3(r2, 0xffffffffffffffff, 0x0) 03:33:39 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsllus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:39 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001240)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000001340)=0xe8) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x7fffffff, 0x3, &(0x7f00000011c0)=[{&(0x7f0000000100)="3691b7a32a37298b69ed6b9726058ede5db30adc57a8bade75c3bd928224784e93b3426a9bc31a3ef6786062d079f62c915cc2e2390ee473ba1b7aa1f9610ab5e340584c907a5593bdb18251e931d2ac360a030519e808f4ca1a57a02582bac722cfca7bf3de2a1f82147435", 0x6c, 0x18000000}, {&(0x7f0000000180)="68b0bfd27dc2a535bc7330446daf38a82f0e9c0b78f8f7d80ce2cd1cad72adb828f3e22332eca9a5d2981d02bf9c438b2c3a8ded1d51c596c1c4fa730d84caf3c9a442fb0f7a5ae918aac1202c9b601a2ad0c76cb5b0ce905ecf8b0f46739960d58a15a71476f75768060865b078b78c55d718ba970c1d79f989e4a36cd884c9d158d575e5c301563954146e3cb7039b980131629823d01aa2f7fa04dd9d74a8c3aee111a39a483a9fec487e9b105a1accbdceb6c353d452dccbfcc09666098219ae7222681fb4727c1c5429dcc8e3e8bce0f1d1123d9fb964f94f3dbcf546bd3e342315837265fd25b664872aade6c8c20b552dec813e6625a2d0ef7262e6d577fda6b545513609f081cc32e50a603f9c4d1eb47e2a0f598107890a5c51dde585984b08fca4e346b5376bd920c761317a281862ad0b1a6b2bcb7f7e7d97a01d8e966cb6fe089327709afa831999664bf3b79d596943a162c6712a37b75277eeffab0d9ca37d830837f86f04d2957cee3667f7180a82d403cefeda0f0d3ca13a769d400e8e56f9ea92178b4493ca23bda5c659fdb64cc313ed9a764a6225af277822017d30591d8fd8e42c9467b7bb1706fc04561fa25e5276ea168264c9ca50965a029d4dd69c0b29c7246b43618e341b920c6eeb18e1b1017e23c777cd4e51f44cba4c6c7e8cd99ad02fe1f45f207ee6ca9e11811b996a8b0413179206048f83a18118ea7f0362de73368432dcfeaaf0b6f31f15a821b0ff1c1228f4c8446e240f08392e1f23706337eac962a8e1583a1855fc8a4d8d1519626d76dd26e04a3a6ef333b94d309d25f3ed4f49f98b7f48ae18802a33d74103a2ac5d73e948cffbb3891a1c0f785dd5f6b597e6effba7fd9bb785959a5690ea04151d76804ea4e2188a2a05b328a69beb019aab51c7ce75048b5e5f54ecbaaf8d8a98c95dbdec62e8c268771035dbbdaebba3e6c240daf7408eb62dfee97c5e64f47308011790a11ca418cd17f9c6587e4fc7fb1c552027ae1599aa6a4f96950d6a9144c82a5f8cf107f231ed6e1b0515ed5f7f7b68e65326ae526f3d992fd094d50c7f6908e32dc8dc41acc9553957d382ae28ec21d14d5258446bbfd1e02edb34ccea3b5f185862d95c3ec91a9ecc5446eef1d7b1004f16e11b77ced98769b374a7bea965208c5e2ed96ff04bb2cb7de99823c4efa2568f9be0b4f7b35540f6e25fb230cf037dee635dd1613cc7c2cfd49267d329e51d196708452c68fa655e0111e8c4d5803f48a4b32978e10cc756de36e4d8b2c8cdfa7a3735201f53711b697f314c6f5664e1ba8966f37c5d54aa11a43230a9b1a400422bac1872fb4de7e573f65db13f8604dd3134b1072075ce68c60984ef4ef89935ae9ba11bc7c5338d5d039d57ccbe68bda4f0a355e2ad2052fe5b6786d026e6eebd3ff4015cb67c604f852ea2e10954a4dfab8dcc7113fd283cc43a810ee0321ffce30a1bcc236d56e777f23db72b4ff0a51a07cafba75246782d796f7baa65d0c5741f7b1c1df01cbebc3f29a54d09634d9904a8735899956906de284ceb2b70aff5085ad6b7df957c9f28537344d7a7865fb85a92c9767a143cb0dabfb9700d7905f2113ce4d5f8c95aac424df425539627689dcc324f2763baca1c109995452e01b78efa6e35cdbb5dc523ec37c02e338465bd45465e6bb278bdccb7047c62e5bd3e347f000107858d7a00a4652e1b5e3a247648f2027fcc63f104afdb3d8a72cc8a41f1248aebde475729d16682c33b62c347b7b3c6cd39afcb6bccd049c61df8dd5e056f38b81b5b1954e9b8e84f66cd74d0bf0a71204712c5099a22980bd2dd950a2ad60870313edbcb232b844aec14dcd1744a73355104cd12646541e99a106a9e600912e48b4158d8fc6cb25702b2e33b80320a4f9b3924267cccfb5bd38a323378072ea514d30fc25515c86c1d794a42b2a9398dbd69c0f9a0c59c1c13453198886efd4265509bc8322292cc4c432091de912bc3eaa00bad9164d540cb6500f0077fa7f7e60d20eba96fc76fb41f4c6a597758cdf17f4c68797cd2a0e32b38bbfd3c29be1de347c049a668da3346fa06f74fd5936f58b65f1dbecd36608ba21fdba7f4146891387244f87ff0b3ebad96094802c1d0b7f920f7cce0baf95b8116b8d21c45ff861e21d0ae8bd32d10743ab2af81ddea4c05caf8e9fa14fb7f40701da7f0e416a5c4058f9fffca3f83e4b580f93ece7ab62d29c3bd6032e58d2fa496a8d8d038ee5b99d0cc23e5d93e654c4b805c103ff2c728ffe35a6f96f6b43ff1fd925ad4cadb062fd170db076057a44775306b694f551da28834c54f2794176520ff2105afa67725f0b542361b102c40dbb47670dec0177398f357416cbe3caeceade97f29c9b1fa9ac723dacf0d7449a01510fec4356cd7d4e07764bd7a2221390cd46c19d3bfac502459009b85cb8474b73efbcdbd0779b9b4e2df265837ebcc489eed1b9b04544212635dc8286e512bce57cf32ad480bd93daef26b79a8053e15be1e96dae658b8fa143f5f19c75d173ecfbebc52d5264c1070916b45f43bb3b7066a654ca9302605594e20f688632026bd4708aa73e0cc297296cac5d6d90ae51d16d1e0fe9046819b94a9d5e6575c75117f035a28691a9240deb69c6bbc8439786c5846b1e0e832c13d0bc6734a621dda6d9ad37628c8dc42b89c6b817b4fe662a9451b784927d221d92cf80961d9555125d2c20add67d94f52a0b9703652bf40b7c8b7bc8325eff50a24a73f6eb91e4923a450467df6f69bae0d03867c774629e40d868b819f41fdf0afff2ccc5bc6c93d2c137485496c379f31340e3982b61c8e9796f02a0c860025ffb736c81690323ff9c82c692983ddc95eb92feef923b465ef1e57b8d348f1cd3ed5d31f5e0b063e6bfe53622a59dd40771a170386d55bb2067c9b7b8f2744b78b713c441146275f21c56968fd5c65e4f140d12f57358e4e7f7aee6c60bddd5d4460ce1edcccb5d50ff2d7cb71007af716c08db973a275989e252ad6f4edbf5152f14e1b3d6124c471233f9bdbfc2d407e7ce41a3a47337f329f621527921cc69d52eb7bba1e6018d66fde35aa5ab8af09d08fb139a98d40806b92d6004cb38eb8ec05f19263fe327ff0b7a0de9586ecbe63993c0114f313feaa8017edd1fefb05b24afbade3af79392b2913b665912585c6654ccc7ccc79e4a438643a8ba352af5e74e9eef826fb4eae09881d64c76ce33c66057600105c09aac3c7314d5dacd6d202cf030a21799b5bf52b984aacaf4760f60c2c327820112baba486845979c5439f8bbac4d129700df6552f71066a10c25d098db03442fa2619ac7a61ba2d0c6092fdfeaf04c1fbc885c7a90eaf48d7ec660d349bea4caff64a90c5863fda11dd1da5f8436032ea734b77e6657e2b96472d02d244cc8a101b5366a0344a4e3607e00440f78e3b2aa6802f3e9929e68b742bf660d83432f8d5ff25b645ef6284f027ec274b29919aa9d4ad69412a6a2a23a9892a0ad0567930d19fd29fd292b232adfc59db818de674d248f3308a9b67872d99e20f8cf594b17451e6d73ebd1e8f273ea11da19e3bee819f3d8add440c2094c7a82eb0efb30b312f78136eec1422aa1f23bf23b5ac4f28b9beccfb6ab05c4f7a152dee2e0026dd946d953b5bae742d51d3f670a53385b0f411bd238badd47c2142d75368c0603703dc30960622468b749abfef2e0b2790432f582a18e73c4e8b20b314f3df5380580f9bdcee1dab0cc4183ad9564a035875eaa3c6b7f428e0a47b53f666af85efda9e2b1c0a9dd38b3e49f9a3ee4f7a8451c205193c8e08373739cf450eb51812e0ed1bf76d475a9308c215ad4425d0a07125313d052212aa9b8e9ce4c7b6c47fc99a29927d5c793ee6eb4ece427ab9cbac9b00df500f974ce8438d5bb42d498afada10f628ed5302e7b74327636473e71eab9f86488ead4061e72f5d220acec582ecf01895311111272ba6612fe06aac0fc4feff2d4fae5eac3316d2225f2c66168bbcc8011cfa58fc5dc5a7285a293a93fafebac12113c0f9ce9f7054496ceaeb80b510d2e922bd6b1a69d2a216c9e85567a39c7943894c0174aa1cf8d9ceefc1908d0501ebe90b5295422daf4ed47f18a3bc4a234e14b839f7915aea81f6a7def9441c8cfa94b49b684c7d6774a5da1f4ba5952ccdfadd19ef7e3c9e156926ffb27d33259c200635e73d9041d73be0bbef9d64cf5aad67c7a3ad625c3a6f6066f7650b4ee33fb7a2dfeecece3b023c662e195529c5897b112ab7d8df5dcd1f6be1e64e1657ef9b8ddfd2c8865aae79c89403f6819d194962bfec751f3964989e649a010a38b69968ad11c0f7cbdf7b2ec4175b42b9da9a3b31fcfdda5fb1097eaf9691b15ffdaab888b5a4b99732755a4615572f884a943a0be9ba3cdace7a216a38bcd85049516116703eab43cb0c28755ef91cf37eea6599cb5885ae48f96068d590b19ceea86fc1985fc9480187ad8d8cf8b55e3b63217f84712dd62c69ecaede17f8977c668b2f68368e7032ebb99c1dcfca6077b6f772bbb43dc7aba8b64fe1acb873586e77d9deac47c6a5ac5657dd961a62eaab26e9fc316f945794f057cb8b817b677280027c03ad6092e54b0abe1c0077c4e333f5d6557d542adcda914b24f2fd51c8c50bcea62859e11ee270fa22dc1e8e27d55c25e07e9e6c8e67e48c713edc30220c786d309af0dad6bed0a2a0231ce252280491d977bc4ba816585794b7bbf7c1858a003e78932b5da47f8fe7a048ace5ee45e36ad203212d506a3c3e45828b314b7d334d1fafc1ed26c0f0814a8691ab39907392487a084ef8198df42b2d04a5160cfbfa38ef5a57bd5f6703df5ffb9adc8694babff6af171369568d15afb637c0e727accb5711bf63ea69a0390c5875342b9fbd80fa5a1d6b6eadf0b8ed1de3d160455ecb07b000105aec5bef42bf5ae322f5d78615b5663de45cde81036e3c416916ac7f44137037aca1eeda9633a069115d6785a30871df8f274a17942c5f4c7f723dc9232f4928802778f1eddb6ab743476dbb9180e1d15fa420befd24c40e12ec67b7ba7f287d04485bcceb43f8c5b9daca6b0a5140cd23dbf08363d4843217d35f1479f9b1d730ad8059403709ec3d63e09b45b2963f8acda53f90e43ac5c00e69c4807ceac15461bedb5eccedf138f3538684486052c0c2fbb9011ff9584b516b5e28f537120f74d0ad05c840d7120ad55aeaf9d90754f11962dd09b322922a4e51f26b0a5e28c186165f43f143aaa163869ad232299ca641f0825dba8ba46a4b004b068392c968c9e336d8837d9cb9cb0c13001068e5ea9df7ddeb2f1c7b82be20889d62f4cadc113cbd678fbcc5da4382acad001f16c49a8656fcbfd0d148ebd8b78ec10efc5ef1ab8e4b23d20834b00575cce5990a2ce0ec4a5c534396f08f33603ed738aef5be82a9a84bae0a445cfb0f4e7080488fcad6335dc3fa42bd872afeef9c4a8b40dc684747077a086c51b43f56d4432254a07eaa09fc14bbe38b397d64950739acaac4ceb7b996eaa18d08310ee3cf4ec59f9a0b80d8665e698e43605a0730f461e6179c5347feea24c828a9d00c9069a42b8ca5c74ecad850826985489d58963c92620fc3f8f906fcfd51731fbb749a670609a2918f6f76f7c1124887f8f21a1df1c7822d974bff37b2c5099afe9c20bd93f7e7dcef907896f2bb666bbd70d0e8cafcf278c7b5b03642b4cfa0b0cb4a58f1c1f3f42876e371a59a936b11ea88b6fea7dfcb30ea6f8ec9e633d5f930", 0x1000}, {&(0x7f0000001180)="841766ffb7b576dc4085661c22aca43f76386d76a4e8c67bbb948c77", 0x1c, 0x8}], 0x1000000, &(0x7f0000001400)=ANY=[@ANYBLOB='uid>', @ANYRESDEC=r2, @ANYBLOB=',pcr=00000000000000000035,appraise_type=imasig,defcontext=user_u,euid<', @ANYRES32=r3, @ANYBLOB=',uid>', @ANYRES64=r1, @ANYBLOB=',smackfstran|mute=/dev/snd/timer\x00,\x00']) 03:33:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r2, r1, 0x0) 03:33:39 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfbdb6a3ad52667e3}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x25c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x40, @rand_addr="d581b0d1547f17672a6499d758490bf6", 0x1}}, 0x10001, 0x3, 0x7, 0xfffffffffffffff9, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r1, 0x4) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_HW_FREQ_SEEK(r2, 0x40305652, &(0x7f0000000340)={0x200, 0x3, 0x4, 0x7, 0x7fff, 0x46, 0x9}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000300)) mmap(&(0x7f0000ff4000/0x9000)=nil, 0x9000, 0xffffffffffffffff, 0x10011, r0, 0x0) 03:33:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b}) 03:33:39 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x88c3fc02f26ea2f5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x0, @rand_addr="b0ccc09dd28f9acd06136b6908c5a58f", 0x100000000}}, 0x8, 0x5, 0x5, 0x1, 0x3}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r1, &(0x7f00000002c0)=0x4) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r2, 0x0) 03:33:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r2, r1, 0x0) 03:33:39 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/226) accept4$tipc(r0, &(0x7f0000000000)=@name, &(0x7f0000000040)=0xfffffffffffffe37, 0x80800) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x200) 03:33:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b}) 03:33:39 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x87) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:39 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsolus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:39 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 03:33:39 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000240)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) fcntl$getown(r0, 0x9) 03:33:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r2, r1, 0x0) 03:33:39 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x253, 0x0) socket(0x0, 0x1, 0x0) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = open(0x0, 0x88041, 0x50) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000600)) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) unlink(0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='trusted.overlay.upper\x00', &(0x7f0000000880)={0x0, 0xfb, 0x15, 0x0, 0x7, "e8a0c260c9bad2c55c9c2484f116a185"}, 0x15, 0x0) fchdir(r5) write$P9_RREAD(r4, &(0x7f00000008c0)={0xfcb, 0x75, 0x1, {0xfc0, "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"}}, 0xfcb) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x4c, r7, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) write$binfmt_aout(r6, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000700080000ee8b08b7960ff7aa6e041a7700fdff863809aa0063b8f24252b1d85cbf000000000038f70f653f0ffb09f0d536b564df5e0a9efd50fe203534da91b5b9fb501e1ac4bfa3841f9d63e232b9b2500fb1d96033ccfdff066428eb4cb7860c131aeea690e1b2ae74539f93951bd347b009f0a3c8a8e00601fedea17da1f9cbc6ed07bbce8417e3d1698cf0e8516d9bd32b8ca38d983301ade32af79fd2fe2d07000000f48af1b24b0b41db5d"], 0xb7) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./bus\x00') timerfd_gettime(r3, &(0x7f0000000640)) sendfile(r6, r6, &(0x7f0000000000), 0x8080fffffffe) mkdir(&(0x7f0000000580)='./bus\x00', 0x0) 03:33:39 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x1000000, 0x20030, r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001340)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000001440)=0xe8) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f0000000080)="3b7d10600ef28c521db776245197094ef34b5a6bff9fa157dd50fb54db4e994093d910e29555aecada5a40c765b8afcb829229af9ce4570c078198afeb5288802d7cb72aa7dc674f309dd97e7536afabf61f5072d59171f13bac5d9ef217069e8967bd2951f7862134a3cddb5ffa2853e0649d8c8db41427e72ab5cfb32539b8a0434a58d83c9102bc5500211e09a7ef9d6e3335292391c4a79045c5d74d2b70612cccfa3bea0687d47f5de91c15fc0ce2438b99b078563292f48643565b5d8ac259e1d4257c88d40298e101174a0a66d86bc3bd35001f97", 0xd8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001480)=r1) 03:33:39 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:39 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x5, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r2, r1, 0x0) 03:33:40 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000080)={0x0, 0x3}) 03:33:40 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsslus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:40 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:40 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:40 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acc000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r2, r1, 0x0) 03:33:40 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x5, 0x5, [0x0, 0x7, 0xff, 0x8000, 0x1000]}, &(0x7f0000000200)=0x12) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) [ 294.791848][T11978] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 294.801072][T11978] FAT-fs (loop4): Filesystem has been set read-only 03:33:41 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) dup2(r1, r0) 03:33:41 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x8, 0x80, 0xe6f, 0x8000}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:41 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000080)={0x0, @motion_det}) 03:33:41 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsulus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) 03:33:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r2, r1, 0x0) [ 294.929305][T11910] FAT-fs (loop4): error, fat_free_clusters: deleting FAT entry beyond EOF 03:33:41 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) [ 295.039527][T11995] overlayfs: missing 'lowerdir' 03:33:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(0xffffffffffffffff, r2) dup3(r2, r1, 0x0) 03:33:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) 03:33:41 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000001, &(0x7f0000006240)={0x0, 0x1c9c380}) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) 03:33:41 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) 03:33:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(0xffffffffffffffff, r2) dup3(r2, r1, 0x0) [ 295.339554][T12025] overlayfs: missing 'lowerdir' 03:33:41 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsxlus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(0xffffffffffffffff, r2) dup3(r2, r1, 0x0) 03:33:41 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='@bdevvboxnet1selfmd5sumeth0eth1posix_acl_access\x00') ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0xdf25) 03:33:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) 03:33:41 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:41 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsp\nus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:41 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40000001, &(0x7f0000006240)={0x0, 0x1c9c380}) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) [ 295.910761][T12076] overlayfs: missing 'lowerdir' 03:33:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:42 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U+', 0x3ff}, 0x28, 0x3) 03:33:42 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x80000000000000d, 0x2, {0xa, @pix={0x2, 0x1, 0x34325258, 0xf, 0x3f, 0x5, 0x5, 0x9, 0x1, 0x4, 0x0, 0x3}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000000)={0x6000, 0x0, 0x7fff, 0x25, 0x3}) [ 296.029087][ C0] net_ratelimit: 2 callbacks suppressed [ 296.029094][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 296.029136][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 296.034786][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 296.040575][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 296.046284][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 296.052012][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 296.057673][ C0] protocol 88fb is buggy, dev hsr_slave_1 03:33:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}]}) 03:33:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) [ 296.297191][T12102] overlayfs: missing 'lowerdir' 03:33:42 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x10001d, r0, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x80000001}) 03:33:42 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsp#us\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x4, 0x5, 0x5, 0x9, 0x20, 0xffffffffffffffff, 0x20}, 0x2c) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x0, 0x110, r0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000740)='/dev/swradio#\x00', 0x1, 0x2) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000000)=0x40) bind$isdn_base(r1, &(0x7f0000000240)={0x22, 0xf000000000000000, 0x20, 0xffffffff, 0x4}, 0x6) recvmmsg(r1, &(0x7f0000000c00)=[{{&(0x7f0000000780)=@l2, 0x80, &(0x7f0000000300)=[{&(0x7f0000000040)=""/20, 0x14}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000000800)=""/101, 0x65}, {&(0x7f0000000880)=""/222, 0xde}], 0x4, &(0x7f0000000980)=""/173, 0xad}, 0x1f}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000000680)=""/53, 0x35}, {&(0x7f0000000a40)=""/215, 0xd7}], 0x3, &(0x7f0000000b40)=""/144, 0x90}, 0x4}], 0x2, 0x0, &(0x7f0000000c80)) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @loopback}, &(0x7f00000006c0)=0xc) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000001c0)=0xffffffffffffa558) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_S_CTRL(r3, 0xc0205649, &(0x7f0000000000)={0x980914}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)=0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x6, 0xe610}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000500)={r5, @in6={{0xa, 0x4e24, 0x200, @local, 0x7f}}, 0x2, 0x3, 0x1, 0x4}, &(0x7f00000005c0)=0x98) write$cgroup_pid(r1, &(0x7f0000000440)=r4, 0x12) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000001740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001700)={&(0x7f0000002bc0)=ANY=[@ANYBLOB="d41200001400000325bd7000fcdbdf25e0000001000000000000000000000000fffffbbf0000000000000000000000004e2231454e2100000a00a0207e000000", @ANYRES32=r2, @ANYRES32=r6, @ANYBLOB="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ec4996c3732bc846a22a350da69a0e2086f5c5e4e0e34398e1b6c4642ebf920ae2a3983ab287de8b5588e124730a1c876cae7f642d54a5edbbc26136e9b3072897be6d4c8b1d3338308b2622351b964fdf408f974e106eb7434712e1cfcf3d287ba8bbb662ec1db93ce8"], 0x12d4}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 03:33:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}]}) 03:33:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r2, r1, 0x0) 03:33:42 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x8, 0x11, r0, 0xfffffffffffffffc) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vfio/vfio\x00', 0x8000000000001fc, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@getqdisc={0x30, 0x26, 0x2, 0x70bd26, 0x25dfdbfd, {0x0, r2, {0xb, 0x6}, {0x9, 0x7}, {0x0, 0x8}}, [{0x4}, {0x4}, {0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) [ 296.589076][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 296.594996][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 296.610744][T12129] overlayfs: missing 'lowerdir' [ 296.669070][ C1] protocol 88fb is buggy, dev hsr_slave_0 03:33:42 executing program 4: chdir(0x0) symlink(&(0x7f0000000240)='.\x00', &(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0xc) 03:33:42 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000001c0)=0x17c) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}]}) 03:33:42 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsp%us\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:42 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x10000, 0x2000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000280)={r1, 0x1, &(0x7f0000000180)=[0x80000001], &(0x7f00000001c0)=[0xcf, 0x1], 0x0, 0x2, 0x3, &(0x7f0000000200)=[0x8001, 0x800000000000], &(0x7f0000000240)=[0x100000001, 0x81, 0x6, 0x967, 0x6]}) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) linkat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x1000) statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/4096) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r2, 0x0) 03:33:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r2, r1, 0x0) [ 296.971951][T12167] overlayfs: missing 'lowerdir' 03:33:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r0, r2) dup3(r2, r1, 0x0) 03:33:43 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x6) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000280)={0x0, 0x800000000000009, 0x3, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000aca000/0x2000)=nil, 0x2000, 0xfffffffffffdfffe, 0x15, r0, 0x0) 03:33:43 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x800014, r0, 0x5) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = memfd_create(&(0x7f0000000000)='vboxnet0,[\x00', 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000180)=0x1a6ae369) fcntl$addseals(r1, 0x409, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x402301, 0x0) 03:33:43 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) dup2(r1, r0) 03:33:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:43 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsp*us\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:43 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mq_timedreceive(r0, &(0x7f0000000180)=""/107, 0x6b, 0x8, &(0x7f0000000000)={0x0, 0x1c9c380}) mkdir(&(0x7f0000000300)='./file0\x00', 0x8) sendto(r0, &(0x7f0000000200)="1504f844b12e1f7654500689ed4f12b3fefff21090c707470a79d71caf92f0af1e33b5a4824bab0a076e1d5f8634fe3466a67ea53205f2f155f9ff10d122a68721", 0x41, 0x20040000, &(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x3, {{0x2, 0x3}}}, 0x80) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r1, 0x1, 'Q'}, &(0x7f0000000400)=0x9) 03:33:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:43 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) 03:33:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:43 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:43 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000001440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 03:33:43 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsp+us\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:44 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x8000009) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000640)) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/mcfilter\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r2) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, 0x0) ptrace$setregset(0x4205, r1, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, 0x0) io_setup(0xffd, &(0x7f0000000500)) io_setup(0x2a82, &(0x7f0000000700)) 03:33:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f00000002c0)=0x1) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) write$nbd(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xce) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000280)=0x40) syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x0, 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)={@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, 0x4, 0x2, [@dev={0xac, 0x14, 0x14, 0x15}, @multicast1]}, 0x18) 03:33:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) syz_execute_func(&(0x7f00000000c0)="64ff0941c3c4c99758420404c27d794e0066420fe2e33e0f1110c442019dccd3193e66430f3a0ce397") clone(0x8000001a02100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000300)={0x0, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 03:33:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:44 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsp-us\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r0, 0xc034564b, &(0x7f0000000000)={0xffff, 0x77755d5d, 0x4, 0x199, 0x3, @stepwise={{0x3, 0x8}, {0xffffffffffffffff, 0x20}, {0x8, 0x4}}}) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000180)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) fcntl$getown(r0, 0x9) 03:33:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:45 executing program 1: r0 = shmget(0x2, 0x1000, 0x806, &(0x7f0000acc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000180)=""/175) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x6, 0x3, 0x1, 0x4, 0x8001}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 03:33:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:45 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsp.us\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:45 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x8000009) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) socketpair$unix(0x1, 0x7, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000640)) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/mcfilter\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r2) fsync(r0) ptrace$setregset(0x4205, r1, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, 0x0) io_setup(0x0, 0x0) io_setup(0x0, 0x0) io_setup(0x5, &(0x7f00000004c0)) io_setup(0x0, &(0x7f00000005c0)) io_setup(0x2a82, &(0x7f0000000700)) 03:33:45 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000180)=""/148, &(0x7f0000000000)=0x94) [ 299.296675][T12317] overlayfs: missing 'workdir' 03:33:45 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:45 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) 03:33:45 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:45 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsp/us\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:45 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x8000009) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) socketpair$unix(0x1, 0x7, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000640)) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f00000000c0)='net/mcfilter\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) dup(r2) fsync(r0) ptrace$setregset(0x4205, r1, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, 0x0) io_setup(0x0, 0x0) io_setup(0x0, 0x0) io_setup(0x5, &(0x7f00000004c0)) io_setup(0x0, &(0x7f00000005c0)) io_setup(0x2a82, &(0x7f0000000700)) [ 299.909758][T12368] overlayfs: missing 'workdir' 03:33:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @sliced={0x52, [0xdcd5, 0xb8be, 0x4, 0x6, 0x7, 0x3, 0x8, 0x5, 0x4, 0x5148d239, 0x1, 0x3, 0x9a5, 0x7f, 0x77, 0x800, 0x0, 0x7, 0x9, 0xc50, 0x9, 0x48, 0xfffffffffffffffa, 0xffffffffffffff80, 0x2b76cf4e, 0x0, 0x1000, 0x4, 0xfff, 0x2, 0x100, 0x1ff, 0x7ff, 0x0, 0x80000001, 0xffffffffffff12b0, 0x4, 0x1, 0xfffffffffffffffd, 0x9, 0x4000000000000, 0x100, 0x80000000, 0x3, 0x900, 0x3, 0x7, 0xffffffffffff06e5], 0x1}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x20000000001f, r0, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000300)={0x8, 0x402, 0x1, {0x0, @sdr={0x3234564e, 0x20}}}) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000acc000/0x1000)=nil, 0x1000}, &(0x7f00000002c0)=0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x10000) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000180)) 03:33:46 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 300.159198][T12392] overlayfs: missing 'workdir' 03:33:46 executing program 4: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x8000) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x100, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000aca000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000000c0)="650f300f01c80f01d1ba430066ed0f08ba4000ecf20f116cf5baf80c66b8c9a8518f66efbafc0cec0f22660f01df", 0x2e}], 0xaaaaaaaaaaaa811, 0x80000000042, &(0x7f0000000140), 0x1) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 03:33:46 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:46 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsp0us\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$int_out(r0, 0x5462, &(0x7f0000000180)) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="080008b66e3d0808000000000000000000000000"], 0x202000) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 03:33:46 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acc000/0x12000)=nil, 0x12000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:46 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 300.462202][T12417] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore 03:33:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c12") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) [ 300.520102][T12417] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 03:33:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x6, 0x400080) 03:33:46 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acc000/0x12000)=nil, 0x12000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:46 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:46 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspLus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:46 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:46 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acc000/0x12000)=nil, 0x12000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x1dc1, 0x3, 0x4, 0x3, 0x9, 0x6, 0x400, 0x6, 0x3, 0x5e}, 0xb) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) 03:33:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c12") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) [ 300.823828][T12453] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 300.880444][T12453] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 03:33:47 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10100) write$P9_RSYMLINK(r0, &(0x7f0000000180)={0x14, 0x11, 0x2, {0x7, 0x0, 0x4}}, 0x14) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) 03:33:47 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x4082, 0xc69}) 03:33:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c12") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:47 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspuus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:47 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x3, 0x1dc1, 0x3, 0x4, 0x3, 0x9, 0x6, 0x400, 0x6, 0x3, 0x5e}, 0xb) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) 03:33:47 executing program 1: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x8567, 0x1, [0x2d391991]}, &(0x7f0000000240)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x3, 0x2, [0x0, 0x8]}, &(0x7f00000002c0)=0xc) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000000)={0x0, @aes256}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000300)=0x4, 0x4) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r2, 0x0) [ 301.294185][T12498] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 301.336176][T12498] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 03:33:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:47 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:47 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000180)=""/233) 03:33:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f0000000000)={0xf, 0x103, 0x2, {0x8001, 0x400, 0x9, 0x5}}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'batadv0\x00', {0x2, 0x4e20, @multicast1}}) 03:33:47 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:47 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x71e5f76c31273116, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000380)={0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}]}) 03:33:47 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x100, 0x2, 0x1, r0}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) ioctl$VIDIOC_G_OUTPUT(r0, 0x8004562e, &(0x7f0000000040)) eventfd2(0x7, 0x80000) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:47 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspl\ns\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:47 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000240)) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000180)=""/165, &(0x7f0000000000)=0xa5) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000280)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000300)={{0x2, 0x4e21, @empty}, {0x1, @random="6e1e9c301cbc"}, 0x4, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'veth1_to_bond\x00'}) 03:33:47 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x100, 0x2, 0x1, r0}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) ioctl$VIDIOC_G_OUTPUT(r0, 0x8004562e, &(0x7f0000000040)) eventfd2(0x7, 0x80000) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:48 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x71e5f76c31273116, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000380)={0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}]}) 03:33:48 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:48 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x100, 0x2, 0x1, r0}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) ioctl$VIDIOC_G_OUTPUT(r0, 0x8004562e, &(0x7f0000000040)) eventfd2(0x7, 0x80000) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:48 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x1400) 03:33:48 executing program 3: madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:48 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspl#s\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:48 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x100, 0x2, 0x1, r0}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) ioctl$VIDIOC_G_OUTPUT(r0, 0x8004562e, &(0x7f0000000040)) eventfd2(0x7, 0x80000) 03:33:48 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000000)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@empty, 0x4e24, 0x1000, 0x4e20, 0xfffffffffffffe00, 0xa, 0x20, 0x20, 0x3a, r1, r2}, {0x3, 0x0, 0x727, 0x0, 0x5, 0x101, 0x8, 0x2}, {0x3, 0xfff, 0x9, 0x1}, 0x2, 0x6e6bb1, 0x0, 0x1, 0x1, 0x3}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d3, 0xff}, 0xa, @in=@local, 0x3501, 0x2, 0x3, 0xfffffffffffffff9, 0x5, 0x5, 0x1f}}, 0xe8) r3 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r3, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r3, 0x0) 03:33:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:48 executing program 3: madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:48 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x100, 0x2, 0x1, r0}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) ioctl$VIDIOC_G_OUTPUT(r0, 0x8004562e, &(0x7f0000000040)) 03:33:48 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x71e5f76c31273116, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000380)={0x7, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}, {}]}) 03:33:48 executing program 1: getegid() r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7f}, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$int_in(r0, 0x5421, &(0x7f0000000280)) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000380)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000340)={0x2, 0x1}) select(0x40, &(0x7f0000000180)={0x8, 0x8, 0x4b, 0x1, 0x9, 0x1, 0x600, 0x2}, &(0x7f00000001c0)={0x8, 0xbe00, 0x2, 0x4, 0x1000, 0x6, 0x7, 0x100}, &(0x7f0000000200)={0x9, 0x3, 0xe8, 0x4, 0x2, 0xffffffffffffffff, 0x1, 0x6}, &(0x7f0000000240)={0x0, 0x7530}) 03:33:48 executing program 3: madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:48 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x100, 0x2, 0x1, r0}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:48 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspl%s\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:48 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:48 executing program 3: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:48 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:48 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:49 executing program 3: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:49 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockname$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'gretap0\x00', r1}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) 03:33:49 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x71e5f76c31273116, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:49 executing program 4: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:49 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspl*s\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:49 executing program 3: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x3) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:49 executing program 4: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:49 executing program 1 (fault-call:4 fault-nth:0): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:49 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:49 executing program 4: ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:49 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) [ 303.373491][T12688] FAULT_INJECTION: forcing a failure. [ 303.373491][T12688] name failslab, interval 1, probability 0, space 0, times 0 03:33:49 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 303.495961][T12688] CPU: 1 PID: 12688 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 303.505010][T12688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.515151][T12688] Call Trace: [ 303.518458][T12688] dump_stack+0x1db/0x2d0 [ 303.522801][T12688] ? dump_stack_print_info.cold+0x20/0x20 [ 303.528570][T12688] ? proc_fail_nth_write+0xa0/0x220 [ 303.533827][T12688] should_fail.cold+0xa/0x14 [ 303.538436][T12688] ? fault_create_debugfs_attr+0x1e0/0x1e0 03:33:49 executing program 4: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:49 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 303.544261][T12688] ? ___might_sleep+0x1e7/0x310 [ 303.549117][T12688] ? arch_local_save_flags+0x50/0x50 [ 303.554417][T12688] __should_failslab+0x121/0x190 [ 303.559377][T12688] should_failslab+0x9/0x14 [ 303.563895][T12688] __kmalloc_track_caller+0x2d8/0x740 [ 303.569273][T12688] ? strncpy_from_user+0x4e0/0x4e0 [ 303.574395][T12688] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 303.580638][T12688] ? strndup_user+0x77/0xd0 [ 303.585143][T12688] memdup_user+0x26/0xb0 [ 303.589376][T12688] strndup_user+0x77/0xd0 [ 303.593709][T12688] ksys_mount+0x3c/0x150 [ 303.597937][T12688] __x64_sys_mount+0xbe/0x150 [ 303.602600][T12688] do_syscall_64+0x1a3/0x800 [ 303.607172][T12688] ? syscall_return_slowpath+0x5f0/0x5f0 [ 303.612785][T12688] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 303.618484][T12688] ? __switch_to_asm+0x34/0x70 [ 303.623272][T12688] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.628819][T12688] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.634707][T12688] RIP: 0033:0x458099 [ 303.638579][T12688] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 303.658270][T12688] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 303.666661][T12688] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 303.674623][T12688] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 [ 303.682573][T12688] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 03:33:49 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspl+s\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) [ 303.690540][T12688] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 [ 303.698505][T12688] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 03:33:49 executing program 1 (fault-call:4 fault-nth:1): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:50 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:50 executing program 4: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:50 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:50 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 304.106229][T12750] FAULT_INJECTION: forcing a failure. [ 304.106229][T12750] name failslab, interval 1, probability 0, space 0, times 0 [ 304.158135][T12750] CPU: 0 PID: 12750 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 304.167192][T12750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.177246][T12750] Call Trace: [ 304.180551][T12750] dump_stack+0x1db/0x2d0 [ 304.184907][T12750] ? dump_stack_print_info.cold+0x20/0x20 [ 304.190642][T12750] ? proc_fail_nth_write+0xa0/0x220 [ 304.195851][T12750] ? add_lock_to_list.isra.0+0x450/0x450 [ 304.201497][T12750] should_fail.cold+0xa/0x14 [ 304.206100][T12750] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 304.211937][T12750] ? ___might_sleep+0x1e7/0x310 [ 304.216793][T12750] ? arch_local_save_flags+0x50/0x50 [ 304.222086][T12750] ? lock_downgrade+0xbe0/0xbe0 [ 304.226945][T12750] ? lock_release+0xc40/0xc40 [ 304.231639][T12750] __should_failslab+0x121/0x190 [ 304.236628][T12750] should_failslab+0x9/0x14 [ 304.241140][T12750] __kmalloc_track_caller+0x2d8/0x740 [ 304.246520][T12750] ? strncpy_from_user+0x4e0/0x4e0 [ 304.251669][T12750] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.257918][T12750] ? strndup_user+0x77/0xd0 [ 304.262432][T12750] memdup_user+0x26/0xb0 [ 304.266689][T12750] strndup_user+0x77/0xd0 [ 304.271027][T12750] ksys_mount+0x7b/0x150 [ 304.275278][T12750] __x64_sys_mount+0xbe/0x150 [ 304.279995][T12750] do_syscall_64+0x1a3/0x800 [ 304.284590][T12750] ? syscall_return_slowpath+0x5f0/0x5f0 [ 304.290240][T12750] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 304.295981][T12750] ? __switch_to_asm+0x34/0x70 [ 304.300761][T12750] ? trace_hardirqs_off_thunk+0x1a/0x1c 03:33:50 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:50 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:50 executing program 4: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) [ 304.306320][T12750] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.312218][T12750] RIP: 0033:0x458099 [ 304.316128][T12750] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.335724][T12750] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 304.344125][T12750] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 304.352074][T12750] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 [ 304.360034][T12750] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 304.367995][T12750] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 [ 304.375957][T12750] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 03:33:50 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspl-s\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:50 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:50 executing program 1 (fault-call:4 fault-nth:2): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:50 executing program 4: syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:50 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:50 executing program 4: syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:50 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 304.720807][T12792] FAULT_INJECTION: forcing a failure. [ 304.720807][T12792] name failslab, interval 1, probability 0, space 0, times 0 03:33:50 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 304.798070][T12792] CPU: 0 PID: 12792 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 304.807133][T12792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.817191][T12792] Call Trace: [ 304.820497][T12792] dump_stack+0x1db/0x2d0 [ 304.824839][T12792] ? dump_stack_print_info.cold+0x20/0x20 [ 304.830568][T12792] ? add_lock_to_list.isra.0+0x450/0x450 [ 304.836257][T12792] should_fail.cold+0xa/0x14 [ 304.840861][T12792] ? fault_create_debugfs_attr+0x1e0/0x1e0 03:33:50 executing program 5: mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 304.846693][T12792] ? ___might_sleep+0x1e7/0x310 [ 304.851560][T12792] ? arch_local_save_flags+0x50/0x50 [ 304.856847][T12792] ? lock_downgrade+0xbe0/0xbe0 [ 304.861704][T12792] ? __check_object_size+0xa3/0x790 [ 304.866909][T12792] __should_failslab+0x121/0x190 [ 304.871852][T12792] should_failslab+0x9/0x14 [ 304.876369][T12792] kmem_cache_alloc_trace+0x2d1/0x760 [ 304.881780][T12792] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.888027][T12792] ? _copy_from_user+0xdd/0x150 [ 304.892892][T12792] copy_mount_options+0x5c/0x440 [ 304.897835][T12792] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 304.904082][T12792] ksys_mount+0xa7/0x150 [ 304.908329][T12792] __x64_sys_mount+0xbe/0x150 [ 304.913018][T12792] do_syscall_64+0x1a3/0x800 [ 304.917610][T12792] ? syscall_return_slowpath+0x5f0/0x5f0 [ 304.923239][T12792] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 304.928992][T12792] ? __switch_to_asm+0x34/0x70 [ 304.933778][T12792] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.939323][T12792] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.945246][T12792] RIP: 0033:0x458099 [ 304.949134][T12792] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.968728][T12792] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 304.977125][T12792] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 304.985088][T12792] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 03:33:51 executing program 4: syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(0xffffffffffffffff, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) [ 304.993080][T12792] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 305.001050][T12792] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 [ 305.009033][T12792] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 03:33:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(0xffffffffffffffff, r3) dup3(r3, r2, 0x0) 03:33:51 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspl.s\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:51 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, 0x0) 03:33:51 executing program 1 (fault-call:4 fault-nth:3): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:51 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:51 executing program 5: mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(0xffffffffffffffff, r3) dup3(r3, r2, 0x0) 03:33:51 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, 0x0) [ 305.436151][T12845] FAULT_INJECTION: forcing a failure. [ 305.436151][T12845] name failslab, interval 1, probability 0, space 0, times 0 [ 305.534320][T12845] CPU: 0 PID: 12845 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 305.543398][T12845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 305.553446][T12845] Call Trace: [ 305.556748][T12845] dump_stack+0x1db/0x2d0 [ 305.561097][T12845] ? dump_stack_print_info.cold+0x20/0x20 [ 305.566828][T12845] ? kernel_text_address+0x73/0xf0 [ 305.571936][T12845] ? __kernel_text_address+0xd/0x40 [ 305.577141][T12845] should_fail.cold+0xa/0x14 [ 305.581735][T12845] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 305.587543][T12845] ? ___might_sleep+0x1e7/0x310 [ 305.592393][T12845] ? arch_local_save_flags+0x50/0x50 [ 305.597676][T12845] ? copy_mount_options+0x5c/0x440 [ 305.602782][T12845] ? ksys_mount+0xa7/0x150 [ 305.607196][T12845] ? __x64_sys_mount+0xbe/0x150 [ 305.612047][T12845] ? add_lock_to_list.isra.0+0x450/0x450 [ 305.617682][T12845] __should_failslab+0x121/0x190 [ 305.622625][T12845] should_failslab+0x9/0x14 [ 305.627124][T12845] kmem_cache_alloc+0x2be/0x710 [ 305.631974][T12845] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.638214][T12845] ? should_fail+0x250/0xd13 [ 305.642806][T12845] getname_flags+0xd6/0x5b0 [ 305.647549][T12845] user_path_at_empty+0x2f/0x50 [ 305.652405][T12845] do_mount+0x168/0x2fa0 [ 305.656653][T12845] ? copy_mount_string+0x40/0x40 [ 305.661590][T12845] ? rcu_read_lock_sched_held+0x110/0x130 [ 305.667308][T12845] ? kmem_cache_alloc_trace+0x354/0x760 [ 305.672861][T12845] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 305.679100][T12845] ? _copy_from_user+0xdd/0x150 [ 305.683952][T12845] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.690191][T12845] ? copy_mount_options+0x30e/0x440 [ 305.695395][T12845] ksys_mount+0xdb/0x150 [ 305.699642][T12845] __x64_sys_mount+0xbe/0x150 [ 305.704319][T12845] do_syscall_64+0x1a3/0x800 [ 305.708919][T12845] ? syscall_return_slowpath+0x5f0/0x5f0 [ 305.714547][T12845] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 305.720272][T12845] ? __switch_to_asm+0x34/0x70 [ 305.725032][T12845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 305.730596][T12845] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.736484][T12845] RIP: 0033:0x458099 [ 305.740376][T12845] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 305.759985][T12845] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 305.768413][T12845] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 305.776389][T12845] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 03:33:51 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x0, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 305.784484][T12845] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 305.792446][T12845] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 [ 305.800496][T12845] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 03:33:51 executing program 5: mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:52 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, 0x0) 03:33:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(0xffffffffffffffff, r3) dup3(r3, r2, 0x0) 03:33:52 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x0, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:52 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspl0s\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:52 executing program 1 (fault-call:4 fault-nth:4): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:52 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x0, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:52 executing program 5: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 306.220534][T12891] FAULT_INJECTION: forcing a failure. [ 306.220534][T12891] name failslab, interval 1, probability 0, space 0, times 0 [ 306.279742][T12891] CPU: 1 PID: 12891 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 306.288789][T12891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.298859][T12891] Call Trace: [ 306.302194][T12891] dump_stack+0x1db/0x2d0 [ 306.306540][T12891] ? dump_stack_print_info.cold+0x20/0x20 [ 306.312267][T12891] ? kernel_text_address+0x73/0xf0 [ 306.317387][T12891] ? __kernel_text_address+0xd/0x40 [ 306.322599][T12891] should_fail.cold+0xa/0x14 [ 306.327201][T12891] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 306.333044][T12891] ? ___might_sleep+0x1e7/0x310 [ 306.337900][T12891] ? arch_local_save_flags+0x50/0x50 [ 306.343196][T12891] ? copy_mount_options+0x5c/0x440 [ 306.348328][T12891] ? ksys_mount+0xa7/0x150 [ 306.352865][T12891] ? __x64_sys_mount+0xbe/0x150 [ 306.357728][T12891] __should_failslab+0x121/0x190 [ 306.362690][T12891] should_failslab+0x9/0x14 [ 306.367213][T12891] kmem_cache_alloc+0x2be/0x710 [ 306.372063][T12891] ? cache_grow_end+0xa4/0x190 [ 306.376837][T12891] ? lock_acquire+0x1db/0x570 [ 306.381528][T12891] getname_flags+0xd6/0x5b0 [ 306.386048][T12891] user_path_at_empty+0x2f/0x50 [ 306.390949][T12891] do_mount+0x168/0x2fa0 [ 306.395199][T12891] ? copy_mount_string+0x40/0x40 [ 306.400137][T12891] ? rcu_read_lock_sched_held+0x110/0x130 [ 306.405851][T12891] ? kmem_cache_alloc_trace+0x354/0x760 [ 306.411404][T12891] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.417651][T12891] ? copy_mount_options+0x30e/0x440 [ 306.422851][T12891] ksys_mount+0xdb/0x150 [ 306.427114][T12891] __x64_sys_mount+0xbe/0x150 [ 306.431791][T12891] do_syscall_64+0x1a3/0x800 [ 306.436382][T12891] ? syscall_return_slowpath+0x5f0/0x5f0 [ 306.442011][T12891] ? prepare_exit_to_usermode+0x232/0x3b0 [ 306.447731][T12891] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.453282][T12891] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 306.459170][T12891] RIP: 0033:0x458099 [ 306.463060][T12891] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 306.482659][T12891] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 306.491078][T12891] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 306.499046][T12891] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 [ 306.507011][T12891] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 306.515002][T12891] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 [ 306.522997][T12891] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 03:33:52 executing program 5: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:52 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x0, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, 0xffffffffffffffff) dup3(r3, r2, 0x0) 03:33:52 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x0, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:52 executing program 1 (fault-call:4 fault-nth:5): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:52 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x0, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:52 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplXs\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:52 executing program 5: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:52 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x0, @vbi={0x9e, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:53 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0x0, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 306.890479][T12936] FAULT_INJECTION: forcing a failure. [ 306.890479][T12936] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 306.903777][T12936] CPU: 1 PID: 12936 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 306.912843][T12936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.922902][T12936] Call Trace: [ 306.926204][T12936] dump_stack+0x1db/0x2d0 [ 306.930545][T12936] ? dump_stack_print_info.cold+0x20/0x20 [ 306.936278][T12936] should_fail.cold+0xa/0x14 03:33:53 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x3, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:53 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 306.940880][T12936] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 306.946701][T12936] ? lock_downgrade+0xbe0/0xbe0 [ 306.951562][T12936] ? kasan_check_read+0x11/0x20 [ 306.956452][T12936] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 306.962451][T12936] ? rcu_read_unlock_special+0x380/0x380 [ 306.968089][T12936] ? rcu_softirq_qs+0x20/0x20 [ 306.972786][T12936] should_fail_alloc_page+0x50/0x60 [ 306.978049][T12936] __alloc_pages_nodemask+0x323/0xdc0 [ 306.983444][T12936] ? kernel_text_address+0x73/0xf0 [ 306.988580][T12936] ? __alloc_pages_slowpath+0x2c60/0x2c60 [ 306.994311][T12936] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.000586][T12936] ? ___might_sleep+0x1e7/0x310 [ 307.005435][T12936] ? trace_hardirqs_off+0xb8/0x310 [ 307.010546][T12936] cache_grow_begin+0x9c/0x8c0 [ 307.015302][T12936] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 307.021550][T12936] ? check_preemption_disabled+0x48/0x290 [ 307.027268][T12936] kmem_cache_alloc+0x645/0x710 [ 307.032116][T12936] ? cache_grow_end+0xa4/0x190 [ 307.036880][T12936] getname_flags+0xd6/0x5b0 [ 307.041412][T12936] user_path_at_empty+0x2f/0x50 [ 307.046287][T12936] do_mount+0x168/0x2fa0 [ 307.050548][T12936] ? copy_mount_string+0x40/0x40 [ 307.055507][T12936] ? rcu_read_lock_sched_held+0x110/0x130 [ 307.061242][T12936] ? kmem_cache_alloc_trace+0x354/0x760 [ 307.066835][T12936] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.073082][T12936] ? copy_mount_options+0x30e/0x440 [ 307.078285][T12936] ksys_mount+0xdb/0x150 [ 307.082531][T12936] __x64_sys_mount+0xbe/0x150 [ 307.087212][T12936] do_syscall_64+0x1a3/0x800 [ 307.091813][T12936] ? syscall_return_slowpath+0x5f0/0x5f0 [ 307.097458][T12936] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 307.103186][T12936] ? __switch_to_asm+0x34/0x70 [ 307.107947][T12936] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.113493][T12936] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.119377][T12936] RIP: 0033:0x458099 [ 307.123290][T12936] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 307.142910][T12936] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 307.151319][T12936] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 307.159291][T12936] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 [ 307.167253][T12936] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 307.175217][T12936] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 [ 307.183177][T12936] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 03:33:53 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xbe, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:53 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, 0xffffffffffffffff) dup3(r3, r2, 0x0) 03:33:53 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0x0, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:53 executing program 1 (fault-call:4 fault-nth:6): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:53 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplcs\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:53 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0x3447504d, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) [ 307.627259][T12983] FAULT_INJECTION: forcing a failure. [ 307.627259][T12983] name failslab, interval 1, probability 0, space 0, times 0 [ 307.674500][T12983] CPU: 0 PID: 12983 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 307.683545][T12983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.693612][T12983] Call Trace: [ 307.696918][T12983] dump_stack+0x1db/0x2d0 [ 307.701262][T12983] ? dump_stack_print_info.cold+0x20/0x20 [ 307.706981][T12983] ? save_stack+0x45/0xd0 [ 307.711309][T12983] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 307.717118][T12983] ? kasan_kmalloc+0x9/0x10 [ 307.721624][T12983] ? legacy_init_fs_context+0x48/0xe0 [ 307.727003][T12983] should_fail.cold+0xa/0x14 [ 307.731596][T12983] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 307.737461][T12983] ? ___might_sleep+0x1e7/0x310 [ 307.742319][T12983] ? arch_local_save_flags+0x50/0x50 [ 307.747620][T12983] ? check_preemption_disabled+0x48/0x290 [ 307.753363][T12983] __should_failslab+0x121/0x190 [ 307.758320][T12983] should_failslab+0x9/0x14 [ 307.762824][T12983] __kmalloc_track_caller+0x2d8/0x740 [ 307.768210][T12983] ? legacy_init_fs_context+0x48/0xe0 [ 307.773575][T12983] ? vfs_parse_fs_string+0x226/0x2b0 [ 307.779058][T12983] kmemdup_nul+0x31/0xa0 [ 307.783299][T12983] vfs_parse_fs_string+0x226/0x2b0 [ 307.788410][T12983] ? vfs_parse_fs_param+0x4b0/0x4b0 [ 307.793616][T12983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.799853][T12983] ? alloc_fs_context+0x3bb/0x640 [ 307.804881][T12983] do_mount+0x710/0x2fa0 [ 307.809139][T12983] ? copy_mount_string+0x40/0x40 [ 307.814072][T12983] ? kmem_cache_alloc_trace+0x354/0x760 [ 307.819623][T12983] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 307.825856][T12983] ? _copy_from_user+0xdd/0x150 [ 307.830722][T12983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.836987][T12983] ? copy_mount_options+0x30e/0x440 [ 307.842200][T12983] ksys_mount+0xdb/0x150 [ 307.846444][T12983] __x64_sys_mount+0xbe/0x150 [ 307.851121][T12983] do_syscall_64+0x1a3/0x800 [ 307.855709][T12983] ? syscall_return_slowpath+0x5f0/0x5f0 [ 307.861376][T12983] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 307.867093][T12983] ? __switch_to_asm+0x34/0x70 [ 307.871857][T12983] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.877404][T12983] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.883285][T12983] RIP: 0033:0x458099 [ 307.887176][T12983] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 307.906768][T12983] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 307.915170][T12983] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 03:33:54 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0x0, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:54 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 307.923131][T12983] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 [ 307.931096][T12983] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 307.939059][T12983] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 [ 307.947022][T12983] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 03:33:54 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0x0, [0x8, 0x101], [0x5, 0xb53], 0x13a}}) 03:33:54 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0x0, [0x8], [0x5, 0xb53], 0x13a}}) 03:33:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, 0xffffffffffffffff) dup3(r3, r2, 0x0) 03:33:54 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:54 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplds\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:54 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x10, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:54 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0x0, [], [0x5, 0xb53], 0x13a}}) 03:33:54 executing program 1 (fault-call:4 fault-nth:7): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:54 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:54 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0x0, [], [0x5], 0x13a}}) 03:33:54 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x10, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 308.597715][T13046] FAULT_INJECTION: forcing a failure. [ 308.597715][T13046] name failslab, interval 1, probability 0, space 0, times 0 03:33:54 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(0xffffffffffffffff, r2, 0x0) 03:33:54 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplis\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:54 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0x0, [], [], 0x13a}}) [ 308.690325][T13046] CPU: 1 PID: 13046 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 308.699398][T13046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.709451][T13046] Call Trace: [ 308.709481][T13046] dump_stack+0x1db/0x2d0 [ 308.709511][T13046] ? dump_stack_print_info.cold+0x20/0x20 [ 308.722816][T13046] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.728900][T13046] should_fail.cold+0xa/0x14 [ 308.733510][T13046] ? fault_create_debugfs_attr+0x1e0/0x1e0 03:33:54 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x10, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 308.739329][T13046] ? ___might_sleep+0x1e7/0x310 [ 308.744197][T13046] ? arch_local_save_flags+0x50/0x50 [ 308.749492][T13046] ? alloc_fs_context+0x5a/0x640 [ 308.754455][T13046] __should_failslab+0x121/0x190 [ 308.759411][T13046] should_failslab+0x9/0x14 [ 308.763923][T13046] kmem_cache_alloc_trace+0x2d1/0x760 [ 308.769293][T13046] ? rcu_read_lock_sched_held+0x110/0x130 [ 308.769310][T13046] ? kmem_cache_alloc_trace+0x354/0x760 [ 308.769334][T13046] legacy_init_fs_context+0x48/0xe0 03:33:54 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) [ 308.769367][T13046] ? generic_parse_monolithic+0x240/0x240 [ 308.791506][T13046] alloc_fs_context+0x365/0x640 [ 308.796393][T13046] fs_context_for_mount+0x25/0x30 [ 308.801430][T13046] do_mount+0x15bb/0x2fa0 [ 308.805774][T13046] ? copy_mount_string+0x40/0x40 [ 308.810716][T13046] ? kmem_cache_alloc_trace+0x354/0x760 [ 308.816277][T13046] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.822915][T13046] ? copy_mount_options+0x30e/0x440 [ 308.828136][T13046] ksys_mount+0xdb/0x150 [ 308.832394][T13046] __x64_sys_mount+0xbe/0x150 [ 308.837087][T13046] do_syscall_64+0x1a3/0x800 [ 308.841696][T13046] ? syscall_return_slowpath+0x5f0/0x5f0 [ 308.847354][T13046] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 308.853081][T13046] ? __switch_to_asm+0x34/0x70 [ 308.857857][T13046] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 308.863431][T13046] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.869322][T13046] RIP: 0033:0x458099 03:33:54 executing program 5: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 308.873232][T13046] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 308.892837][T13046] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 308.901249][T13046] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 308.901260][T13046] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 [ 308.901269][T13046] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 308.901278][T13046] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 03:33:55 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) [ 308.901294][T13046] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 [ 309.044571][T13075] FAULT_INJECTION: forcing a failure. [ 309.044571][T13075] name failslab, interval 1, probability 0, space 0, times 0 [ 309.108402][T13075] CPU: 1 PID: 13075 Comm: syz-executor4 Not tainted 5.0.0-rc2-next-20190117 #14 [ 309.117445][T13075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.127500][T13075] Call Trace: [ 309.127532][T13075] dump_stack+0x1db/0x2d0 [ 309.127556][T13075] ? dump_stack_print_info.cold+0x20/0x20 [ 309.127578][T13075] ? mark_held_locks+0x100/0x100 [ 309.127607][T13075] should_fail.cold+0xa/0x14 [ 309.145846][T13075] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 309.145874][T13075] ? ___might_sleep+0x1e7/0x310 [ 309.145892][T13075] ? arch_local_save_flags+0x50/0x50 [ 309.145915][T13075] ? __lock_acquire+0x572/0x4a10 [ 309.166412][T13075] __should_failslab+0x121/0x190 [ 309.166436][T13075] should_failslab+0x9/0x14 [ 309.166455][T13075] kmem_cache_alloc_node_trace+0x270/0x720 [ 309.166473][T13075] ? mark_held_locks+0x100/0x100 [ 309.166495][T13075] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 309.176363][T13075] ? _kstrtoull+0x17d/0x250 [ 309.176389][T13075] __kmalloc_node+0x3d/0x70 [ 309.176412][T13075] kvmalloc_node+0x68/0x100 [ 309.176434][T13075] video_usercopy+0x333/0x16b0 [ 309.176454][T13075] ? v4l_s_fmt+0xb40/0xb40 [ 309.220664][T13075] ? v4l_enumstd+0x70/0x70 [ 309.225097][T13075] ? __fget+0x473/0x710 [ 309.229388][T13075] ? find_held_lock+0x35/0x120 [ 309.234165][T13075] ? __fget+0x473/0x710 [ 309.238328][T13075] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.244598][T13075] ? lock_downgrade+0xbe0/0xbe0 [ 309.249460][T13075] ? kasan_check_read+0x11/0x20 03:33:55 executing program 1 (fault-call:4 fault-nth:8): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(0xffffffffffffffff, r2, 0x0) 03:33:55 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:55 executing program 5: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 309.254323][T13075] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 309.260324][T13075] ? rcu_read_unlock_special+0x380/0x380 [ 309.266000][T13075] ? __fget+0x49a/0x710 [ 309.270166][T13075] ? video_usercopy+0x16b0/0x16b0 [ 309.275194][T13075] video_ioctl2+0x2d/0x35 [ 309.279536][T13075] v4l2_ioctl+0x156/0x1b0 [ 309.283870][T13075] ? video_devdata+0xa0/0xa0 [ 309.288465][T13075] do_vfs_ioctl+0x107b/0x17d0 [ 309.293166][T13075] ? wait_for_completion+0x810/0x810 [ 309.298462][T13075] ? ioctl_preallocate+0x2f0/0x2f0 [ 309.303584][T13075] ? __fget_light+0x2db/0x420 [ 309.308273][T13075] ? fget_raw+0x20/0x20 [ 309.312438][T13075] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 309.318697][T13075] ? fput+0x128/0x1a0 [ 309.322726][T13075] ? do_syscall_64+0x8c/0x800 [ 309.322742][T13075] ? do_syscall_64+0x8c/0x800 [ 309.322758][T13075] ? lockdep_hardirqs_on+0x415/0x5d0 [ 309.322783][T13075] ? security_file_ioctl+0x93/0xc0 [ 309.342485][T13075] ksys_ioctl+0xab/0xd0 [ 309.346706][T13075] __x64_sys_ioctl+0x73/0xb0 [ 309.351301][T13075] do_syscall_64+0x1a3/0x800 [ 309.351322][T13075] ? syscall_return_slowpath+0x5f0/0x5f0 [ 309.351351][T13075] ? prepare_exit_to_usermode+0x232/0x3b0 [ 309.351389][T13075] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.351420][T13075] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.378749][T13075] RIP: 0033:0x458099 [ 309.378768][T13075] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.378777][T13075] RSP: 002b:00007fef67604c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 309.410729][T13075] RAX: ffffffffffffffda RBX: 00007fef67604c90 RCX: 0000000000458099 [ 309.418692][T13075] RDX: 00000000200002c0 RSI: 00000000c0d05640 RDI: 0000000000000003 [ 309.426657][T13075] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 309.434621][T13075] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fef676056d4 [ 309.442584][T13075] R13: 00000000004c3267 R14: 00000000004d5c08 R15: 0000000000000004 03:33:55 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 309.568217][T13094] FAULT_INJECTION: forcing a failure. [ 309.568217][T13094] name failslab, interval 1, probability 0, space 0, times 0 [ 309.639626][T13094] CPU: 0 PID: 13094 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 309.648927][T13094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.658997][T13094] Call Trace: [ 309.662318][T13094] dump_stack+0x1db/0x2d0 [ 309.666665][T13094] ? dump_stack_print_info.cold+0x20/0x20 [ 309.672389][T13094] ? __lock_is_held+0xb6/0x140 [ 309.677173][T13094] should_fail.cold+0xa/0x14 [ 309.681773][T13094] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 309.687605][T13094] ? ___might_sleep+0x1e7/0x310 [ 309.692465][T13094] ? arch_local_save_flags+0x50/0x50 [ 309.697751][T13094] ? lockdep_init_map+0x10c/0x5b0 [ 309.702811][T13094] ? lockdep_init_map+0x10c/0x5b0 [ 309.707863][T13094] __should_failslab+0x121/0x190 [ 309.712812][T13094] should_failslab+0x9/0x14 [ 309.717317][T13094] __kmalloc+0x2dc/0x740 [ 309.721574][T13094] ? __init_waitqueue_head+0x92/0x150 [ 309.726947][T13094] ? init_wait_entry+0x1c0/0x1c0 [ 309.731881][T13094] ? prealloc_shrinker+0xdf/0x340 [ 309.736908][T13094] prealloc_shrinker+0xdf/0x340 [ 309.741755][T13094] alloc_super+0x834/0xa10 [ 309.746168][T13094] ? destroy_unused_super.part.0+0x110/0x110 [ 309.752181][T13094] sget_userns+0x164/0x6c0 [ 309.756595][T13094] ? get_anon_bdev+0xc0/0xc0 [ 309.761188][T13094] ? vfs_get_super+0x260/0x260 [ 309.765946][T13094] ? security_capable+0x9b/0xd0 [ 309.770812][T13094] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.777047][T13094] ? ns_capable_common+0x93/0x100 [ 309.782253][T13094] ? get_anon_bdev+0xc0/0xc0 [ 309.786836][T13094] sget+0x10c/0x150 [ 309.790642][T13094] ? ovl_show_options+0x550/0x550 [ 309.795660][T13094] mount_nodev+0x31/0x110 [ 309.799984][T13094] ovl_mount+0x2d/0x40 [ 309.804048][T13094] ? ovl_own_xattr_set+0x10/0x10 [ 309.808981][T13094] legacy_get_tree+0xf2/0x200 [ 309.813659][T13094] vfs_get_tree+0x123/0x450 [ 309.818163][T13094] do_mount+0x1622/0x2fa0 [ 309.822592][T13094] ? copy_mount_string+0x40/0x40 [ 309.827534][T13094] ? kmem_cache_alloc_trace+0x354/0x760 [ 309.833078][T13094] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 309.839312][T13094] ? _copy_from_user+0xdd/0x150 [ 309.844181][T13094] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.850430][T13094] ? copy_mount_options+0x30e/0x440 [ 309.855645][T13094] ksys_mount+0xdb/0x150 [ 309.859925][T13094] __x64_sys_mount+0xbe/0x150 [ 309.864632][T13094] do_syscall_64+0x1a3/0x800 [ 309.869221][T13094] ? syscall_return_slowpath+0x5f0/0x5f0 [ 309.874857][T13094] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 309.880567][T13094] ? __switch_to_asm+0x34/0x70 [ 309.885326][T13094] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.890892][T13094] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.896787][T13094] RIP: 0033:0x458099 [ 309.900688][T13094] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.920308][T13094] RSP: 002b:00007fcf594b8c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 309.928725][T13094] RAX: ffffffffffffffda RBX: 00007fcf594b8c90 RCX: 0000000000458099 03:33:55 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplls\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:56 executing program 4 (fault-call:1 fault-nth:1): r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:33:56 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:56 executing program 5: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 309.936694][T13094] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 [ 309.944658][T13094] RBP: 000000000073bf00 R08: 0000000020000240 R09: 0000000000000000 [ 309.952644][T13094] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594b96d4 [ 309.960620][T13094] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 03:33:56 executing program 1 (fault-call:4 fault-nth:9): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(0xffffffffffffffff, r2, 0x0) 03:33:56 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:33:56 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, 0x0, 0x0) [ 310.275408][T13138] FAULT_INJECTION: forcing a failure. [ 310.275408][T13138] name failslab, interval 1, probability 0, space 0, times 0 03:33:56 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplos\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:56 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0x0, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:56 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0x2, &(0x7f00000002c0)={0xb, @vbi}) 03:33:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, 0xffffffffffffffff, 0x0) [ 310.369735][T13138] CPU: 0 PID: 13138 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 310.378773][T13138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.388852][T13138] Call Trace: [ 310.392156][T13138] dump_stack+0x1db/0x2d0 [ 310.396513][T13138] ? dump_stack_print_info.cold+0x20/0x20 [ 310.402250][T13138] should_fail.cold+0xa/0x14 [ 310.406857][T13138] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 310.412679][T13138] ? ___might_sleep+0x1e7/0x310 03:33:56 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, 0x0, 0x0) [ 310.417558][T13138] ? arch_local_save_flags+0x50/0x50 [ 310.422862][T13138] ? refcount_sub_and_test_checked+0x1f4/0x2e0 [ 310.429062][T13138] __should_failslab+0x121/0x190 [ 310.434011][T13138] should_failslab+0x9/0x14 [ 310.438525][T13138] kmem_cache_alloc_trace+0x2d1/0x760 [ 310.443914][T13138] ? sget_userns+0x14d/0x6c0 [ 310.448530][T13138] ? find_held_lock+0x35/0x120 [ 310.453299][T13138] alloc_super+0xca/0xa10 [ 310.457634][T13138] ? destroy_unused_super.part.0+0x110/0x110 [ 310.463656][T13138] ? kasan_check_read+0x11/0x20 [ 310.468487][T13138] ? do_raw_spin_unlock+0xa0/0x330 [ 310.473592][T13138] ? do_raw_spin_trylock+0x270/0x270 [ 310.478870][T13138] sget_userns+0x164/0x6c0 [ 310.483280][T13138] ? get_anon_bdev+0xc0/0xc0 [ 310.487876][T13138] ? vfs_get_super+0x260/0x260 [ 310.492634][T13138] ? security_capable+0x9b/0xd0 [ 310.497466][T13138] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.503686][T13138] ? ns_capable_common+0x93/0x100 [ 310.508693][T13138] ? get_anon_bdev+0xc0/0xc0 [ 310.513263][T13138] sget+0x10c/0x150 [ 310.517068][T13138] ? ovl_show_options+0x550/0x550 [ 310.522086][T13138] mount_nodev+0x31/0x110 [ 310.526412][T13138] ovl_mount+0x2d/0x40 [ 310.530478][T13138] ? ovl_own_xattr_set+0x10/0x10 [ 310.535400][T13138] legacy_get_tree+0xf2/0x200 [ 310.540071][T13138] vfs_get_tree+0x123/0x450 [ 310.544574][T13138] do_mount+0x1622/0x2fa0 [ 310.548899][T13138] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 310.554362][T13138] ? copy_mount_string+0x40/0x40 [ 310.559319][T13138] ? copy_mount_options+0x1de/0x440 [ 310.564523][T13138] ? __sanitizer_cov_trace_pc+0x48/0x50 [ 310.570051][T13138] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.576270][T13138] ? copy_mount_options+0x30e/0x440 [ 310.581453][T13138] ksys_mount+0xdb/0x150 [ 310.585691][T13138] __x64_sys_mount+0xbe/0x150 [ 310.590390][T13138] do_syscall_64+0x1a3/0x800 [ 310.594963][T13138] ? syscall_return_slowpath+0x5f0/0x5f0 [ 310.600592][T13138] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 310.606359][T13138] ? __switch_to_asm+0x34/0x70 [ 310.611149][T13138] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.616692][T13138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.622571][T13138] RIP: 0033:0x458099 [ 310.626445][T13138] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.646028][T13138] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 310.654415][T13138] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 310.662367][T13138] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 [ 310.670315][T13138] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 310.678330][T13138] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 [ 310.686301][T13138] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 03:33:57 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, 0x0, 0x0) 03:33:57 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0x5421, &(0x7f00000002c0)={0xb, @vbi}) 03:33:57 executing program 1 (fault-call:4 fault-nth:10): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, 0xffffffffffffffff, 0x0) 03:33:57 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180), 0x0) [ 311.064478][T13181] FAULT_INJECTION: forcing a failure. [ 311.064478][T13181] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 311.077722][T13181] CPU: 1 PID: 13181 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 311.086753][T13181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.096829][T13181] Call Trace: [ 311.100146][T13181] dump_stack+0x1db/0x2d0 [ 311.104496][T13181] ? dump_stack_print_info.cold+0x20/0x20 [ 311.110235][T13181] ? is_bpf_text_address+0xac/0x170 [ 311.115442][T13181] should_fail.cold+0xa/0x14 [ 311.120035][T13181] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 311.125834][T13181] ? is_bpf_text_address+0xac/0x170 [ 311.131030][T13181] ? find_held_lock+0x35/0x120 [ 311.135788][T13181] ? print_usage_bug+0xd0/0xd0 [ 311.140544][T13181] ? is_bpf_text_address+0xac/0x170 [ 311.145749][T13181] should_fail_alloc_page+0x50/0x60 [ 311.150945][T13181] __alloc_pages_nodemask+0x323/0xdc0 [ 311.156323][T13181] ? __alloc_pages_slowpath+0x2c60/0x2c60 [ 311.162093][T13181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.168356][T13181] ? ___might_sleep+0x1e7/0x310 [ 311.173210][T13181] ? trace_hardirqs_off+0xb8/0x310 [ 311.178325][T13181] cache_grow_begin+0x9c/0x8c0 [ 311.183091][T13181] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 311.189401][T13181] ? check_preemption_disabled+0x48/0x290 [ 311.195126][T13181] kmem_cache_alloc_trace+0x67f/0x760 [ 311.200500][T13181] ? sget_userns+0x14d/0x6c0 [ 311.205089][T13181] alloc_super+0xca/0xa10 [ 311.209427][T13181] ? destroy_unused_super.part.0+0x110/0x110 [ 311.215408][T13181] ? kasan_check_read+0x11/0x20 [ 311.220258][T13181] ? do_raw_spin_unlock+0xa0/0x330 [ 311.225383][T13181] ? do_raw_spin_trylock+0x270/0x270 [ 311.230675][T13181] sget_userns+0x164/0x6c0 [ 311.235086][T13181] ? get_anon_bdev+0xc0/0xc0 [ 311.239678][T13181] ? vfs_get_super+0x260/0x260 [ 311.244437][T13181] ? security_capable+0x9b/0xd0 [ 311.249286][T13181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.255520][T13181] ? ns_capable_common+0x93/0x100 [ 311.260548][T13181] ? get_anon_bdev+0xc0/0xc0 [ 311.265137][T13181] sget+0x10c/0x150 [ 311.268945][T13181] ? ovl_show_options+0x550/0x550 [ 311.273969][T13181] mount_nodev+0x31/0x110 [ 311.278293][T13181] ovl_mount+0x2d/0x40 [ 311.282361][T13181] ? ovl_own_xattr_set+0x10/0x10 [ 311.287297][T13181] legacy_get_tree+0xf2/0x200 [ 311.291974][T13181] vfs_get_tree+0x123/0x450 [ 311.296478][T13181] do_mount+0x1622/0x2fa0 [ 311.300814][T13181] ? copy_mount_string+0x40/0x40 [ 311.305750][T13181] ? kmem_cache_alloc_trace+0x354/0x760 [ 311.311301][T13181] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.317537][T13181] ? copy_mount_options+0x30e/0x440 [ 311.322734][T13181] ksys_mount+0xdb/0x150 [ 311.326975][T13181] __x64_sys_mount+0xbe/0x150 [ 311.331665][T13181] do_syscall_64+0x1a3/0x800 [ 311.336248][T13181] ? syscall_return_slowpath+0x5f0/0x5f0 [ 311.341874][T13181] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 311.347586][T13181] ? __switch_to_asm+0x34/0x70 [ 311.352356][T13181] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 311.357907][T13181] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 311.363789][T13181] RIP: 0033:0x458099 [ 311.367722][T13181] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 311.387317][T13181] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 311.395727][T13181] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 311.403721][T13181] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 03:33:57 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0x0, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:57 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0x5450, &(0x7f00000002c0)={0xb, @vbi}) [ 311.411685][T13181] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 311.419676][T13181] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 [ 311.427651][T13181] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 03:33:57 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplps\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:57 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0x0, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194d1314cc9a2467df103dcb79dea960cea618f4754f76febc7a41a71390a533a7321baa8ae", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:57 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0x5451, &(0x7f00000002c0)={0xb, @vbi}) 03:33:57 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180), 0x0) 03:33:57 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0x5452, &(0x7f00000002c0)={0xb, @vbi}) 03:33:57 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, 0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:57 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180), 0x0) 03:33:58 executing program 1 (fault-call:4 fault-nth:11): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, 0xffffffffffffffff, 0x0) 03:33:58 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0x5460, &(0x7f00000002c0)={0xb, @vbi}) 03:33:58 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, 0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:58 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{0x0}], 0x1) 03:33:58 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplss\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:58 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0x40049409, &(0x7f00000002c0)={0xb, @vbi}) 03:33:58 executing program 2 (fault-call:6 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:58 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{0x0}], 0x1) [ 312.196865][T13250] FAULT_INJECTION: forcing a failure. [ 312.196865][T13250] name failslab, interval 1, probability 0, space 0, times 0 03:33:58 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, 0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 312.296755][T13250] CPU: 0 PID: 13250 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 312.305798][T13250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.315863][T13250] Call Trace: [ 312.319169][T13250] dump_stack+0x1db/0x2d0 [ 312.323510][T13250] ? dump_stack_print_info.cold+0x20/0x20 [ 312.329246][T13250] should_fail.cold+0xa/0x14 [ 312.333849][T13250] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 312.339671][T13250] ? ___might_sleep+0x1e7/0x310 [ 312.344534][T13250] ? arch_local_save_flags+0x50/0x50 [ 312.349828][T13250] ? check_preemption_disabled+0x48/0x290 [ 312.355564][T13250] __should_failslab+0x121/0x190 [ 312.360515][T13250] should_failslab+0x9/0x14 [ 312.365029][T13250] kmem_cache_alloc_trace+0x2d1/0x760 [ 312.370436][T13250] ? rcu_read_lock_sched_held+0x110/0x130 [ 312.376154][T13250] __memcg_init_list_lru_node+0xef/0x2e0 [ 312.381800][T13250] ? kvfree_rcu+0x20/0x20 [ 312.386123][T13250] ? kasan_kmalloc+0x9/0x10 [ 312.390626][T13250] ? __kmalloc_node+0x4e/0x70 [ 312.395308][T13250] __list_lru_init+0x4d9/0x850 [ 312.400078][T13250] ? list_lru_destroy+0x520/0x520 [ 312.405187][T13250] ? down_read+0x120/0x120 [ 312.409606][T13250] ? init_wait_entry+0x1c0/0x1c0 [ 312.414552][T13250] ? prealloc_shrinker+0xdf/0x340 [ 312.419596][T13250] alloc_super+0x8c3/0xa10 [ 312.424020][T13250] ? destroy_unused_super.part.0+0x110/0x110 [ 312.430028][T13250] sget_userns+0x164/0x6c0 [ 312.434452][T13250] ? get_anon_bdev+0xc0/0xc0 [ 312.439038][T13250] ? vfs_get_super+0x260/0x260 [ 312.443794][T13250] ? security_capable+0x9b/0xd0 [ 312.448644][T13250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.454876][T13250] ? ns_capable_common+0x93/0x100 [ 312.459904][T13250] ? get_anon_bdev+0xc0/0xc0 [ 312.464490][T13250] sget+0x10c/0x150 [ 312.468294][T13250] ? ovl_show_options+0x550/0x550 [ 312.473314][T13250] mount_nodev+0x31/0x110 [ 312.477650][T13250] ovl_mount+0x2d/0x40 [ 312.481718][T13250] ? ovl_own_xattr_set+0x10/0x10 [ 312.486679][T13250] legacy_get_tree+0xf2/0x200 [ 312.491361][T13250] vfs_get_tree+0x123/0x450 [ 312.495869][T13250] do_mount+0x1622/0x2fa0 [ 312.500197][T13250] ? calibrate_delay.cold+0x47b/0x539 [ 312.505589][T13250] ? copy_mount_string+0x40/0x40 [ 312.510528][T13250] ? retint_kernel+0x2d/0x2d [ 312.515122][T13250] ? copy_mount_options+0x1de/0x440 [ 312.520317][T13250] ? copy_mount_options+0x218/0x440 [ 312.525547][T13250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.531782][T13250] ? copy_mount_options+0x30e/0x440 [ 312.536982][T13250] ksys_mount+0xdb/0x150 [ 312.541230][T13250] __x64_sys_mount+0xbe/0x150 [ 312.545909][T13250] do_syscall_64+0x1a3/0x800 [ 312.550497][T13250] ? syscall_return_slowpath+0x5f0/0x5f0 [ 312.556129][T13250] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 312.561848][T13250] ? __switch_to_asm+0x34/0x70 [ 312.566630][T13250] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.572179][T13250] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.578117][T13250] RIP: 0033:0x458099 [ 312.582022][T13250] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.601634][T13250] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 312.610052][T13250] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 312.618016][T13250] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 [ 312.625977][T13250] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 312.633999][T13250] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 03:33:58 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{0x0}], 0x1) 03:33:58 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0x4020940d, &(0x7f00000002c0)={0xb, @vbi}) [ 312.641961][T13250] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 [ 312.676995][T13254] FAULT_INJECTION: forcing a failure. [ 312.676995][T13254] name failslab, interval 1, probability 0, space 0, times 0 [ 312.689779][T13254] CPU: 0 PID: 13254 Comm: syz-executor2 Not tainted 5.0.0-rc2-next-20190117 #14 [ 312.698794][T13254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.708850][T13254] Call Trace: [ 312.712183][T13254] dump_stack+0x1db/0x2d0 [ 312.716508][T13254] ? dump_stack_print_info.cold+0x20/0x20 [ 312.722218][T13254] should_fail.cold+0xa/0x14 [ 312.726806][T13254] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 312.732637][T13254] ? ___might_sleep+0x1e7/0x310 [ 312.737485][T13254] ? arch_local_save_flags+0x50/0x50 [ 312.742760][T13254] ? lock_acquire+0x1db/0x570 [ 312.747461][T13254] __should_failslab+0x121/0x190 [ 312.752412][T13254] should_failslab+0x9/0x14 [ 312.756912][T13254] kmem_cache_alloc_trace+0x2d1/0x760 [ 312.762282][T13254] kvm_uevent_notify_change.part.0+0x350/0x440 [ 312.768434][T13254] kvm_put_kvm+0x165/0xff0 [ 312.772853][T13254] ? lock_acquire+0x1db/0x570 [ 312.777529][T13254] ? kvm_write_guest_cached+0x40/0x40 [ 312.782898][T13254] ? fcntl_setlk+0xfe0/0xfe0 [ 312.787476][T13254] ? kvm_irqfd_release+0xe2/0x120 [ 312.792493][T13254] ? kvm_irqfd_release+0xe2/0x120 [ 312.797513][T13254] kvm_vm_release+0x44/0x60 [ 312.802002][T13254] __fput+0x3c5/0xb10 [ 312.805967][T13254] ? kvm_put_kvm+0xff0/0xff0 [ 312.810550][T13254] ? file_free_rcu+0xe0/0xe0 [ 312.815160][T13254] ? task_work_run+0x1bb/0x2b0 [ 312.819928][T13254] ? trace_hardirqs_off_caller+0x300/0x300 [ 312.825735][T13254] ? do_raw_spin_trylock+0x270/0x270 [ 312.831034][T13254] ____fput+0x16/0x20 [ 312.835006][T13254] task_work_run+0x1f4/0x2b0 [ 312.839599][T13254] ? task_work_cancel+0x2c0/0x2c0 [ 312.844646][T13254] exit_to_usermode_loop+0x32a/0x3b0 [ 312.849928][T13254] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.855993][T13254] ? syscall_trace_enter+0x12a0/0x12a0 [ 312.861465][T13254] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 312.866915][T13254] do_syscall_64+0x696/0x800 [ 312.871498][T13254] ? syscall_return_slowpath+0x5f0/0x5f0 [ 312.877147][T13254] ? prepare_exit_to_usermode+0x232/0x3b0 [ 312.882882][T13254] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.888430][T13254] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.894314][T13254] RIP: 0033:0x458099 [ 312.898231][T13254] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.917811][T13254] RSP: 002b:00007f2ac1d30c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000124 [ 312.926201][T13254] RAX: 0000000000000005 RBX: 00007f2ac1d30c90 RCX: 0000000000458099 [ 312.934153][T13254] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000006 [ 312.942100][T13254] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 312.950063][T13254] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ac1d316d4 [ 312.958022][T13254] R13: 00000000004be627 R14: 00000000004cec78 R15: 0000000000000007 03:33:59 executing program 1 (fault-call:4 fault-nth:12): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:33:59 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:33:59 executing program 2 (fault-call:6 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:33:59 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0045878, &(0x7f00000002c0)={0xb, @vbi}) 03:33:59 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 313.163823][T13284] FAULT_INJECTION: forcing a failure. [ 313.163823][T13284] name failslab, interval 1, probability 0, space 0, times 0 [ 313.206549][T13286] FAULT_INJECTION: forcing a failure. [ 313.206549][T13286] name failslab, interval 1, probability 0, space 0, times 0 [ 313.212438][T13284] CPU: 1 PID: 13284 Comm: syz-executor1 Not tainted 5.0.0-rc2-next-20190117 #14 [ 313.228175][T13284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.238243][T13284] Call Trace: [ 313.241558][T13284] dump_stack+0x1db/0x2d0 [ 313.245924][T13284] ? dump_stack_print_info.cold+0x20/0x20 [ 313.251669][T13284] ? __x64_sys_mount+0xbe/0x150 [ 313.256538][T13284] ? do_syscall_64+0x1a3/0x800 [ 313.261327][T13284] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.267425][T13284] ? print_usage_bug+0xd0/0xd0 [ 313.272215][T13284] should_fail.cold+0xa/0x14 [ 313.276810][T13284] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 313.282626][T13284] ? ___might_sleep+0x1e7/0x310 [ 313.287497][T13284] ? arch_local_save_flags+0x50/0x50 [ 313.292797][T13284] __should_failslab+0x121/0x190 [ 313.297759][T13284] should_failslab+0x9/0x14 [ 313.302265][T13284] kmem_cache_alloc_trace+0x2d1/0x760 [ 313.307652][T13284] __memcg_init_list_lru_node+0xef/0x2e0 [ 313.313287][T13284] ? kvfree_rcu+0x20/0x20 [ 313.317673][T13284] ? __kmalloc_node+0x4e/0x70 [ 313.322364][T13284] __list_lru_init+0x4d9/0x850 [ 313.327134][T13284] ? list_lru_destroy+0x520/0x520 [ 313.332162][T13284] ? down_read+0x120/0x120 [ 313.336582][T13284] ? prealloc_shrinker+0xdf/0x340 [ 313.341616][T13284] alloc_super+0x8c3/0xa10 [ 313.346053][T13284] ? destroy_unused_super.part.0+0x110/0x110 [ 313.352085][T13284] sget_userns+0x164/0x6c0 [ 313.356508][T13284] ? get_anon_bdev+0xc0/0xc0 [ 313.361108][T13284] ? vfs_get_super+0x260/0x260 [ 313.365903][T13284] ? security_capable+0x9b/0xd0 [ 313.370758][T13284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.377003][T13284] ? ns_capable_common+0x93/0x100 [ 313.382029][T13284] ? get_anon_bdev+0xc0/0xc0 [ 313.386625][T13284] sget+0x10c/0x150 [ 313.390465][T13284] ? ovl_show_options+0x550/0x550 [ 313.395488][T13284] mount_nodev+0x31/0x110 [ 313.399818][T13284] ovl_mount+0x2d/0x40 [ 313.403889][T13284] ? ovl_own_xattr_set+0x10/0x10 [ 313.408828][T13284] legacy_get_tree+0xf2/0x200 [ 313.413508][T13284] vfs_get_tree+0x123/0x450 [ 313.418052][T13284] do_mount+0x1622/0x2fa0 [ 313.422384][T13284] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.427874][T13284] ? copy_mount_string+0x40/0x40 [ 313.432821][T13284] ? copy_mount_options+0x1de/0x440 [ 313.438020][T13284] ? __sanitizer_cov_trace_pc+0x44/0x50 [ 313.443584][T13284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.449824][T13284] ? copy_mount_options+0x30e/0x440 [ 313.455030][T13284] ksys_mount+0xdb/0x150 [ 313.459281][T13284] __x64_sys_mount+0xbe/0x150 [ 313.463977][T13284] do_syscall_64+0x1a3/0x800 [ 313.468588][T13284] ? syscall_return_slowpath+0x5f0/0x5f0 [ 313.474219][T13284] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 313.479939][T13284] ? __switch_to_asm+0x34/0x70 [ 313.484730][T13284] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.490282][T13284] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.496172][T13284] RIP: 0033:0x458099 [ 313.500083][T13284] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.519813][T13284] RSP: 002b:00007fcf59497c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 313.528218][T13284] RAX: ffffffffffffffda RBX: 00007fcf59497c90 RCX: 0000000000458099 [ 313.536188][T13284] RDX: 00000000200000c0 RSI: 0000000020000000 RDI: 0000000000400000 [ 313.544171][T13284] RBP: 000000000073bfa0 R08: 0000000020000240 R09: 0000000000000000 [ 313.552136][T13284] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf594986d4 [ 313.560107][T13284] R13: 00000000004c3e6c R14: 00000000004d6e98 R15: 0000000000000007 [ 313.568101][T13286] CPU: 0 PID: 13286 Comm: syz-executor2 Not tainted 5.0.0-rc2-next-20190117 #14 [ 313.577139][T13286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.587214][T13286] Call Trace: [ 313.590513][T13286] dump_stack+0x1db/0x2d0 [ 313.594853][T13286] ? dump_stack_print_info.cold+0x20/0x20 [ 313.600585][T13286] ? enable_ptr_key_workfn+0x30/0x30 [ 313.600621][T13286] should_fail.cold+0xa/0x14 [ 313.600643][T13286] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 313.600667][T13286] ? ___might_sleep+0x1e7/0x310 [ 313.600688][T13286] ? arch_local_save_flags+0x50/0x50 [ 313.626438][T13286] ? add_uevent_var+0x230/0x310 [ 313.631349][T13286] __should_failslab+0x121/0x190 [ 313.636328][T13286] should_failslab+0x9/0x14 [ 313.640846][T13286] kmem_cache_alloc_trace+0x2d1/0x760 [ 313.640878][T13286] kvm_uevent_notify_change.part.0+0x1d7/0x440 [ 313.640897][T13286] kvm_put_kvm+0x165/0xff0 03:33:59 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplxs\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:33:59 executing program 3 (fault-call:3 fault-nth:0): r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 313.640913][T13286] ? lock_acquire+0x1db/0x570 [ 313.640936][T13286] ? kvm_write_guest_cached+0x40/0x40 [ 313.666990][T13286] ? fcntl_setlk+0xfe0/0xfe0 [ 313.667014][T13286] ? kvm_irqfd_release+0xe2/0x120 [ 313.667035][T13286] ? kvm_irqfd_release+0xe2/0x120 [ 313.681651][T13286] kvm_vm_release+0x44/0x60 [ 313.686165][T13286] __fput+0x3c5/0xb10 [ 313.690161][T13286] ? kvm_put_kvm+0xff0/0xff0 [ 313.694757][T13286] ? file_free_rcu+0xe0/0xe0 [ 313.699365][T13286] ? task_work_run+0x1bb/0x2b0 [ 313.704142][T13286] ? trace_hardirqs_off_caller+0x300/0x300 [ 313.709953][T13286] ? do_raw_spin_trylock+0x270/0x270 [ 313.715257][T13286] ____fput+0x16/0x20 [ 313.719247][T13286] task_work_run+0x1f4/0x2b0 [ 313.723874][T13286] ? task_work_cancel+0x2c0/0x2c0 [ 313.728939][T13286] exit_to_usermode_loop+0x32a/0x3b0 [ 313.734256][T13286] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.740353][T13286] ? syscall_trace_enter+0x12a0/0x12a0 [ 313.745846][T13286] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 313.751322][T13286] do_syscall_64+0x696/0x800 [ 313.755928][T13286] ? syscall_return_slowpath+0x5f0/0x5f0 [ 313.761563][T13286] ? prepare_exit_to_usermode+0x232/0x3b0 [ 313.767311][T13286] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.772892][T13286] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.778970][T13286] RIP: 0033:0x458099 [ 313.782872][T13286] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 03:33:59 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:33:59 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0045878, &(0x7f00000002c0)={0xb, @vbi}) 03:33:59 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 313.802478][T13286] RSP: 002b:00007f2ac1d30c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000124 [ 313.810891][T13286] RAX: 0000000000000005 RBX: 00007f2ac1d30c90 RCX: 0000000000458099 [ 313.818897][T13286] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000006 [ 313.826940][T13286] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.834929][T13286] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2ac1d316d4 [ 313.842898][T13286] R13: 00000000004be627 R14: 00000000004cec78 R15: 0000000000000007 03:34:00 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0189436, &(0x7f00000002c0)={0xb, @vbi}) 03:34:00 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x20000025}], 0x1) 03:34:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:00 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc31", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x0) 03:34:00 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x7ffff000}], 0x1) 03:34:00 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0205647, &(0x7f00000002c0)={0xb, @vbi}) 03:34:00 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplu\n\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:00 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc31", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:00 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x2) 03:34:00 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0205649, &(0x7f00000002c0)={0xb, @vbi}) 03:34:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x2) 03:34:00 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc020660b, &(0x7f00000002c0)={0xb, @vbi}) 03:34:00 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x8) 03:34:00 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x100000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:00 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc31", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:00 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0285628, &(0x7f00000002c0)={0xb, @vbi}) 03:34:00 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x300) 03:34:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x3) 03:34:00 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplu#\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:01 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0285629, &(0x7f00000002c0)={0xb, @vbi}) 03:34:01 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:01 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000aca000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x4) 03:34:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x200000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 315.087463][T13417] vivid-000: kernel_thread() failed 03:34:01 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0585609, &(0x7f00000002c0)={0xb, @vbi}) 03:34:01 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc311a05b21b0bb56715dfd0bde40462e557dbed0473832cbbbcd6ab577547f29c2734092194", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:01 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x3000)=nil, 0x3000, 0x11) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000001c0)=""/203) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:01 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplu%\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:01 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x5) 03:34:01 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc058560f, &(0x7f00000002c0)={0xb, @vbi}) 03:34:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:01 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0xfffffffffffffff7}], 0x1257) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000abf000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000001c0)="0f00d866ba4100ec670f72e41a0f21034102cd8fc978cb585d0f3245dbea66baa100edd0a000000000", 0x29}], 0x1, 0x4, &(0x7f0000000240)=[@flags={0x3, 0x800}], 0x1) 03:34:01 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc31", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:01 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0585611, &(0x7f00000002c0)={0xb, @vbi}) 03:34:01 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x0, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/37, 0xffffffffffffffaf}], 0x1) [ 315.792078][T13498] overlayfs: filesystem on './bus' not supported as upperdir 03:34:01 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplu*\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x6) 03:34:02 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc31", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:02 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc058565d, &(0x7f00000002c0)={0xb, @vbi}) 03:34:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400003, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:02 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200) syncfs(r0) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:02 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05667, &(0x7f00000002c0)={0xb, @vbi}) 03:34:02 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4860511146091c141332fa62c02e4d876c5cc31", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:02 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x14080, 0x0) bind$llc(r0, &(0x7f0000000280)={0x1a, 0x101, 0x6, 0x6, 0x40, 0x7, @remote}, 0x10) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x20000, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x200, 0x80000) sendfile(r1, r1, 0x0, 0xd3) 03:34:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x7) [ 316.198129][T13531] overlayfs: failed to resolve './file1': -2 03:34:02 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/164, 0xa4}, {&(0x7f00000002c0)=""/67, 0x43}], 0x3) 03:34:02 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x2, @vbi}) 03:34:02 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplu+\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400004, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:02 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:02 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000001c0)) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000200)=0x2) 03:34:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xa) 03:34:02 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x3, @vbi}) 03:34:02 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x200, 0x1) 03:34:02 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:03 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x4, @vbi}) 03:34:03 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplu-\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 316.932951][T13610] overlayfs: filesystem on './bus' not supported as upperdir 03:34:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xe) 03:34:03 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000001c0)) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000340)=""/234) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000200), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000500)="a90b6fbb1f029c5f47fb68f3693a38682cc0d884b562677361fac3f61717718cfbe4aea6f993718ae62556ee2fbeaa4e4ae0d307ba21a789d69c235f867b98183bd065f4fcde87f56df1d32b19683d1f946c1bfd16ab722e664eda1b1d673933c7b968a3d7d497acf66889d4230f9184fd3554aa443d05e4d1569c28e7e78e595091c52e") 03:34:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400005, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:03 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x5, @vbi}) 03:34:03 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x10) 03:34:03 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$UHID_INPUT2(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="0c000200000031cda7457247e9b0cdf3550806b517cbf4fad58635e1dded14e92bbca49ef5ee0eead504e4ad72faf18b48fa5bbf32fe9d9346fa49650412140613754266b0d0a23271fdadce7bbf8ad5420c4cb3ec410b858df9dda889d1a986f5b8732bc87cdb9f2961c836f50956989b3f336f11f49f62fee014b0a2f197156a5847ef424143af5da9e13363549023aefd5264f66edf65eeee194bd99272b7c41f742b2b49c062469e921073e15a04060bb8d21a1eddce9c77a458dfa29d0deb4d"], 0x1) 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, 0x6, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) mkdirat$cgroup(r1, &(0x7f0000000340)='syz0\x00', 0x1ff) fchdir(r1) mkdir(0x0, 0x21) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x10, 0x1300) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) syncfs(0xffffffffffffffff) umount2(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$KDGETKEYCODE(0xffffffffffffffff, 0x4b4c, 0x0) ioctl$VT_GETMODE(r0, 0x5601, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$cgroup_ro(r1, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x20, 0x5) readv(r2, &(0x7f0000002100)=[{&(0x7f0000000040)=""/47, 0x2f}], 0x1) r3 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r3, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:03 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x6, @vbi}) 03:34:03 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplu.\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:03 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x7, @vbi}) 03:34:03 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x46) [ 317.602276][T13675] overlayfs: filesystem on './bus' not supported as upperdir 03:34:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400006, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:03 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:03 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x8, @vbi}) 03:34:04 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0x9, @vbi}) 03:34:04 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000240)={0x4, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x48) 03:34:04 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='io.stat\x00', 0x0, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) getgroups(0x1, &(0x7f00000005c0)=[0xee00]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) getresgid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000740)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000840)=0xe8) getgroups(0x1, &(0x7f0000000880)=[0xee01]) write$FUSE_DIRENTPLUS(r0, &(0x7f00000008c0)={0x2b0, 0xfffffffffffffffe, 0x7, [{{0x3, 0x2, 0x8, 0x4, 0x9, 0x6dd, {0x6, 0x100000000, 0x6a59, 0x1, 0xfffffffffffffffe, 0xfffffffffffeffff, 0x6, 0xe4b, 0x1000, 0x200, 0x4, r1, r2, 0x9c2, 0x3f}}, {0x3, 0x9b55, 0xe, 0x3, '/dev/swradio#\x00'}}, {{0x2, 0x0, 0x3, 0xfff, 0x18000000, 0xfd7d, {0x6, 0x0, 0x69e16c9a, 0x1, 0x29, 0x8, 0x1, 0x3, 0x3, 0xfffffffffffff800, 0x8, r3, r4, 0x1, 0xd5}}, {0x4, 0xcf, 0x10, 0x7fff, '&keyring!$wlan1:'}}, {{0x0, 0x3, 0x40, 0x9, 0x7, 0x1f, {0x2, 0x7, 0xba, 0x9, 0xffffffff80000000, 0x81, 0x3f, 0x8001, 0x0, 0x10f, 0x100, r5, r6, 0xfff, 0x9}}, {0x4, 0x37a, 0x5, 0xfffffffffffffff8, 'nodev'}}, {{0x3, 0x2, 0x5, 0x200, 0x3ff, 0x0, {0x0, 0x1, 0x7, 0x0, 0x1, 0x5, 0x4, 0x4, 0x7fff, 0x0, 0x1, r7, r8, 0xf, 0xffffffffffffff34}}, {0x5, 0x7fffffff, 0x13, 0xfffffffffffffffc, 'ppp0%vmnet1keyringx'}}]}, 0x2b0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000bc0)=0x1, 0x4) r9 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r9, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) timerfd_gettime(r9, &(0x7f00000001c0)) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000b80)) readv(r9, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) getxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.apparmor\x00', &(0x7f0000000280)=""/64, 0x40) 03:34:04 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplu0\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:04 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xa, @vbi}) [ 318.291923][T13743] overlayfs: filesystem on './bus' not supported as upperdir 03:34:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x4c) 03:34:04 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xc, @vbi}) 03:34:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400007, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:04 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000240)={&(0x7f0000acb000/0x1000)=nil, 0x1000}, &(0x7f0000000280)=0x10) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000002c0)={0x9e, 0x1, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$RTC_PIE_OFF(r0, 0x7006) 03:34:04 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:04 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspluX\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:04 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xd, @vbi}) 03:34:04 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x1, 0x8810, r0, 0x0) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000200)) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x68) 03:34:04 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xe, @vbi}) 03:34:04 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:04 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 318.882887][T13799] overlayfs: filesystem on './bus' not supported as upperdir 03:34:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x6c) 03:34:05 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400008, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:05 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x0, 0x80000) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) keyctl$join(0x1, &(0x7f00000001c0)={'syz', 0x1}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:05 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:05 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspluc\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:05 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:05 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0x8, 0x2, 0x40, 0x4, 0x42000000000000, 0x3}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:05 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x100, 0x0) splice(r1, &(0x7f0000000240), r0, &(0x7f0000000280)=0x3, 0xfff, 0xd) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dlm-monitor\x00', 0x92002, 0x0) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f00000001c0)=0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r2, 0x9}, &(0x7f0000000380)=0x8) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 319.376856][T13858] overlayfs: filesystem on './bus' not supported as upperdir 03:34:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x74) 03:34:05 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:05 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400009, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:05 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:05 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x1d) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:05 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplud\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 319.661035][T13887] overlayfs: failed to resolve './file1': -2 03:34:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x7a) 03:34:05 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:05 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b350", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:05 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) 03:34:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:06 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:06 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b350", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xa8) 03:34:06 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplui\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:06 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @sdr={0x32525942, 0x200}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) 03:34:06 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:06 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:06 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b350", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xf6) 03:34:06 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplul\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:06 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) [ 320.566877][T13975] overlayfs: filesystem on './bus' not supported as upperdir 03:34:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x40000b, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:06 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:06 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:06 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:06 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000000340)='/dev/cec#\x00', 0x3, 0x2) ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f0000000200)=0x4) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) 03:34:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x10c) 03:34:07 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:07 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) write$P9_RFLUSH(r0, &(0x7f00000001c0)={0x7, 0x6d, 0x2}, 0x7) madvise(&(0x7f0000aca000/0x2000)=nil, 0x2000, 0x0) 03:34:07 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 321.033526][T14024] overlayfs: filesystem on './bus' not supported as upperdir 03:34:07 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspluo\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x40000c, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:07 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) fsync(r0) 03:34:07 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x188) 03:34:07 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:07 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000001c0)={0xfd13, 0x5, 0x20, 0x1}, 0x10) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) sync() readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:07 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x19d) 03:34:07 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplup\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:07 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) [ 321.606915][T14082] overlayfs: filesystem on './bus' not supported as upperdir 03:34:07 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:07 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0b00000073797a310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000800100000003000000090000000da2d69c02998d778465bcd44e145490d7457a7b5a9d53230849cc1b05be0828fc8042fced378635c3b479005fc901aa326e7bf8369d7ec3c67f02f6bbacd5c03908c9af984c849a471514385be7e3a5ee9d281d7de4bc2a99f91e5deb7d1fa988ffc6cca938c9bcc79e673e708c1b4803685e2d7b822a41bb3570b4860d55d9f35e8d0280d0afbbbf51e1c324bc7d1e1a3a9bbadf9cbc2eb65591b2c36be793ef37d7c3b7068b32de"], 0x1d7) r1 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r1, &(0x7f0000000180), 0x10000000000000f8) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000180)={0x34, 0x0, &(0x7f0000000040)}) 03:34:07 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x40000d, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:07 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x264) 03:34:08 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000280)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/37, 0xfffffffffffffe5a}], 0x1000000000000073) 03:34:08 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:08 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:08 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000acb000/0x3000)=nil) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:08 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfspluu\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 322.166865][T14143] overlayfs: filesystem on './bus' not supported as upperdir 03:34:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x272) 03:34:08 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:08 executing program 3: madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e, 0x800) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000300)=0x84f7) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101200, 0x1) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f00000001c0)={0x6, "19fdee189b489479adc42231bddbc4b3a515840b782ef780e1f8a28fe8782617", 0x1, 0x402, 0x67, 0x3ff, 0x13, 0x3, 0x55, 0x5}) 03:34:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400010, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:08 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f4", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:08 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:08 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/37, 0x25}], 0x1) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000002c0)={0x122, &(0x7f0000000300)="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"}) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000200)={0x7, 0x9}) creat(&(0x7f0000000000)='./file0\x00', 0x22) 03:34:08 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x300) 03:34:08 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") [ 322.594218][T14183] overlayfs: filesystem on './bus' not supported as upperdir 03:34:08 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplux\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:08 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400011, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:08 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0x7, @sliced={0x2, [0x80000001, 0x7, 0x3, 0x48, 0x9, 0x80000000, 0x5, 0x81, 0x9, 0xed, 0xfffffffffffffff8, 0x3, 0xe4, 0x3, 0xfe1c, 0x8, 0x1, 0x20, 0x3f, 0x80, 0x7ff, 0x10000, 0xb793, 0x10000, 0x3f, 0x7, 0x4, 0x6c0, 0x8001, 0x2, 0x10000, 0x101, 0x0, 0xb3, 0x5, 0x10000, 0x1, 0xb4c, 0xe966, 0x10001, 0x0, 0x2, 0x2, 0x5, 0x100, 0x400, 0x20, 0x7], 0x5}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:09 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:09 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:09 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x80000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x400000, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x440000, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x40) r4 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x5, 0x80980) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x88880, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000380)={0x0, 0x6, [{r1, 0x0, 0x10000, 0x101004000}, {r2, 0x0, 0xfffffffffffff000, 0x10000}, {r3, 0x0, 0x2000, 0x2000}, {r4, 0x0, 0x0, 0x1fffff000}, {r5, 0x0, 0x100008000, 0x1000}, {r6, 0x0, 0xfffff000, 0xfffffffffffff000}]}) connect$inet6(r6, &(0x7f0000000440)={0xa, 0x4e20, 0x5, @local, 0x78}, 0x1c) r7 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r7, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r7, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 323.002101][T14228] overlayfs: filesystem on './bus' not supported as upperdir 03:34:09 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x31e) 03:34:09 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x02', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400012, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:09 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:09 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:09 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ac8000/0x4000)=nil, 0x4000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:09 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x34c) [ 323.547410][T14282] overlayfs: filesystem on './bus' not supported as upperdir 03:34:09 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, 0x0, &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:09 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x03', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:09 executing program 3: madvise(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8000) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000007, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) 03:34:09 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400014, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:09 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi}) 03:34:09 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x384) 03:34:09 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) fsync(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) move_pages(r1, 0x3, &(0x7f0000000200)=[&(0x7f0000acb000/0x1000)=nil, &(0x7f0000acb000/0x1000)=nil, &(0x7f0000acc000/0x1000)=nil], &(0x7f0000000240)=[0x6, 0x8, 0x7, 0x8000, 0x2, 0x80000000, 0x5], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) bind$tipc(r0, 0x0, 0x0) 03:34:10 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, 0x0, &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:10 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x400, 0x0) 03:34:10 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x2}}) 03:34:10 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, 0x0, &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a3659c95a9b0994e43a3b5967e20c62390bfa8025fa") 03:34:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x394) 03:34:10 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x04', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:10 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e21, 0x0, @loopback, 0x2}, {0xa, 0x4e21, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}, 0x5, [0x5d3, 0x6, 0x1, 0x5, 0x7ff, 0x5, 0x80000000, 0xd9f9]}, 0x5c) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x26, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000280)=0xb1c) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/37, 0xc6}], 0xffffe73) [ 324.310087][T14357] overlayfs: filesystem on './bus' not supported as upperdir 03:34:10 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$CAPI_NCCI_GETUNIT(r0, 0x80044327, &(0x7f0000000280)=0xba) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) timerfd_gettime(r0, &(0x7f0000000240)) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) syz_open_dev$vivid(&(0x7f0000000200)='/dev/video#\x00', 0x0, 0x2) 03:34:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400030, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:10 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xe7}}) 03:34:10 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x05', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:10 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), 0x0) 03:34:10 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xe7ff}}) 03:34:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x398) 03:34:10 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x1, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:10 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xfdfd}}) 03:34:10 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e24, @loopback}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x8, {0x2, 0x4e23, @loopback}, 'vlan0\x00'}) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) ptrace$setopts(0x4200, r1, 0xea1e, 0x21) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) openat$vhci(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhci\x00', 0x480) [ 324.838193][T14414] overlayfs: filesystem on './bus' not supported as upperdir 03:34:10 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), 0x0) 03:34:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x3c4) 03:34:11 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xffe7}}) 03:34:11 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x1ff, 0x3, 0x100004, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000280)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x40003a, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:11 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x06', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:11 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x1000000}}) 03:34:11 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), 0x0) 03:34:11 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000780)=""/41) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:11 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x2000000}}) 03:34:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x3d4) 03:34:11 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\a', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:11 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000280)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x7, 0x81, 0x1, 0x0, 0xff}, &(0x7f0000000200)=0x14) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x20, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1}, 0x8) 03:34:11 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x38305343}}) [ 325.461264][T14476] overlayfs: filesystem on './bus' not supported as upperdir 03:34:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000001500)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x23204400}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x30, r1, 0x400, 0x70bd2a, 0x25dfdbfc, {{}, 0x0, 0x410c, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ac7000/0x3000)=nil, 0x3000, 0x1) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) eventfd(0xe785) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:11 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)) 03:34:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x3d8) 03:34:11 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x40005c, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:11 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x38305543}}) 03:34:11 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000240)={'vlan0\x00', {0x2, 0x4e21, @remote}}) r1 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0xe) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000280)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0x72) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x1ff, 0x1ff, 0x21}) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ac9000/0x5000)=nil) 03:34:11 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x43533038}}) 03:34:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x3e4) 03:34:12 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)) [ 326.010452][T14528] overlayfs: filesystem on './bus' not supported as upperdir 03:34:12 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\t', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:12 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x43553038}}) 03:34:12 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) 03:34:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x4000f0, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:12 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xe7ffffff}}) 03:34:12 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00000001c0)={0x2, 0xffffffff, 0x800, 0x1, 0x4, 0x6, 0x6, 0x618, 0x9, 0x85, 0x401, 0xa33}) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x3ee) 03:34:12 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)) 03:34:12 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xfdfdffff}}) 03:34:12 executing program 3: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-monitor\x00', 0x123002, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000012c0)={0xc52, 0x77, 0x3, {0x6, @win={{0x4, 0x101, 0x6, 0x1}, 0x3, 0xfffffffffffffffa, &(0x7f0000000280)={{0x1f, 0x1, 0x7, 0x80000000}, &(0x7f0000000240)={{0x5, 0x800, 0x1000, 0x7}, &(0x7f0000000200)={{0x5, 0x434e, 0x6, 0x7ff}}}}, 0xe67e, &(0x7f00000002c0)="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", 0x6}}}) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x93f8) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 326.452883][T14582] overlayfs: filesystem on './bus' not supported as upperdir 03:34:12 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\n', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:12 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xfffffdfd}}) 03:34:12 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000001c0)={0x3, 0x6, 0x4, 0x4, 0x3ff, 0x7}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000200)={&(0x7f0000002780)=[0x0, 0x0, 0x0], 0x400000ce}) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) r1 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r1, 0x2, 0x6) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000027c0)) process_vm_writev(r2, &(0x7f0000002580)=[{&(0x7f0000000240)=""/88, 0x58}, {&(0x7f00000002c0)=""/112, 0x70}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/41, 0x29}, {&(0x7f0000001380)=""/235, 0xeb}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/166, 0xa6}, {&(0x7f0000002540)=""/1, 0x1}], 0x8, &(0x7f0000002740)=[{&(0x7f0000002600)=""/148, 0x94}, {&(0x7f00000026c0)=""/113, 0x71}], 0x2, 0x0) 03:34:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x500) 03:34:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400272, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:12 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8") 03:34:12 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xffffffe7}}) 03:34:12 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge_slave_0\x00', 0x0}) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000280)={r1, 0x74, 0x0, 0x80000000, 0x0, 0x1, 0x8}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e23, @loopback}, {0x6, @remote}, 0x12, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'bridge_slave_1\x00'}) 03:34:13 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\r', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:13 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x100000000000000}}) 03:34:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x600) 03:34:13 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8") [ 327.028045][T14637] overlayfs: filesystem on './bus' not supported as upperdir 03:34:13 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) fstatfs(r0, &(0x7f0000000280)=""/4096) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) lsetxattr$security_smack_transmute(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000240)='TRUE', 0x4, 0x1) 03:34:13 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x200000000000000}}) 03:34:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400300, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:13 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x3, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x6, 0x800000000000009, 0x1, {0xc, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x700) 03:34:13 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x0e', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:13 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8") 03:34:13 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x4353303800000000}}) 03:34:13 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 327.538172][T14699] overlayfs: filesystem on './bus' not supported as upperdir 03:34:13 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x4355303800000000}}) 03:34:13 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) fchownat(r0, &(0x7f00000001c0)='./file0\x00', r1, r2, 0x100) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f00000003c0)={0x1ff, 0x8000, @name="83380a5edabf9bad2a3ddec0ac46c675b731561cba37a91d1362b9c7e0574857"}) 03:34:13 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a36") 03:34:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xa00) 03:34:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400408, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:13 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xe7ffffffffffffff}}) 03:34:13 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x10', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:13 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x204200, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) r1 = getpid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={[], 0x4, 0x4, 0x400, 0x200, 0x7, r1}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:13 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb") 03:34:14 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xfdfdffff00000000}}) 03:34:14 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x11) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) r1 = getpid() setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280), 0x4) move_pages(r1, 0x4, &(0x7f00000001c0)=[&(0x7f0000acc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000200)=[0x3, 0x1f, 0xe5a, 0x9dd5, 0x2000000000000000], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xc01) [ 328.138920][T14759] overlayfs: filesystem on './bus' not supported as upperdir 03:34:14 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xfdfdffffffffffff}}) 03:34:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400500, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:14 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb") 03:34:14 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xfffffffffffffdfd}}) 03:34:14 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000001c0)=0x1) 03:34:14 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus#', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xe00) 03:34:14 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0xffffffffffffffe7}}) 03:34:14 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x8, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:14 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb") [ 328.575975][T14804] overlayfs: filesystem on './bus' not supported as upperdir 03:34:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400600, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xf19) 03:34:14 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x2}}) 03:34:14 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) r1 = getpgid(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, r0, 0x0, 0xe, &(0x7f0000000200)='/dev/swradio#\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r1, r0, 0x0, 0x1, &(0x7f00000001c0)='\x00', r2}, 0x30) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:15 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5b") 03:34:15 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus0', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:15 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xe7}}) 03:34:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x190f) 03:34:15 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000200)={0x1f, 0x0, [], {0x0, @reserved}}) r1 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x0, 0x2) fchmod(r0, 0x1) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000002c0)=r1) ioctl$TCGETS(r0, 0x5401, &(0x7f00000003c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000380)={0x5, 0x5, 0x8, 0x0, 'syz0\x00', 0x2}) [ 329.081102][T14858] overlayfs: filesystem on './bus' not supported as upperdir 03:34:15 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xe7ff}}) 03:34:15 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5b") 03:34:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400700, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:15 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xfdfd}}) 03:34:15 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x20000000, 0x80000000000000d, 0x1, {0x11, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x84100040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0xd1, r2, 0x200000000000020, 0x70bd25, 0x2000025dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x800) 03:34:15 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplusH', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 329.428146][T14892] overlayfs: failed to resolve './file1': -2 03:34:15 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5b") 03:34:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x1e03) 03:34:15 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xffe7}}) 03:34:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') write$cgroup_int(r1, &(0x7f00000017c0), 0x12) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0xfff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x3f}, 0x8) r4 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r4, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) 03:34:15 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x1000000}}) 03:34:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400804, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 329.742964][T14924] syz-executor3 (14924): /proc/14921/oom_adj is deprecated, please use /proc/14921/oom_score_adj instead. 03:34:15 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7") 03:34:15 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f00000001c0)={0x0, @bt={0x10000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x7ff, 0x2, 0xffff, 0x49, 0x3ff, 0x0, 0x6, 0x4, 0x6, 0x1}}) 03:34:15 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x2000000}}) 03:34:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x1f00) 03:34:15 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplusL', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:16 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) write$P9_RUNLINKAT(r1, 0x0, 0xeffd) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) inotify_init1(0x80800) 03:34:16 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x38305343}}) 03:34:16 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7") 03:34:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x2000) 03:34:16 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x4000000000000) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:16 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x38305543}}) [ 330.314386][T14981] vivid-000: kernel_thread() failed [ 330.324897][T14985] overlayfs: filesystem on './bus' not supported as upperdir 03:34:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400900, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:16 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus`', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:16 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xff, 0x2) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@multicast1, @empty, @broadcast}, &(0x7f0000000140)=0xc) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f00000000c0)=0xf3) 03:34:16 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7") 03:34:16 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x43533038}}) 03:34:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x3f00) 03:34:16 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x43553038}}) 03:34:16 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000200)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00000001c0)={0x3, 0x7}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:16 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xe7ffffff}}) 03:34:16 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf1034") 03:34:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x4000) 03:34:16 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x1, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 330.867949][T15039] overlayfs: filesystem on './bus' not supported as upperdir 03:34:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400a00, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:17 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplush', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:17 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xfdfdffff}}) 03:34:17 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf1034") 03:34:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x4600) 03:34:17 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x420203, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c) dup3(r0, r1, 0x80000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x9, 0x1, 0x80, 0x0, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={r3, 0x0, 0x30, 0x100, 0x3}, &(0x7f0000000280)=0x18) r4 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x1) ioctl$VIDIOC_CREATE_BUFS(r4, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockname$inet(r4, &(0x7f0000000380)={0x2, 0x0, @remote}, &(0x7f00000003c0)=0x10) readv(r4, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 331.395937][T15092] overlayfs: filesystem on './bus' not supported as upperdir 03:34:17 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf1034") 03:34:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x4800) 03:34:17 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xfffffdfd}}) 03:34:17 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400b00, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:17 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplusl', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:17 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xffffffe7}}) 03:34:17 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x0, r1) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x4c00) 03:34:17 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x100000000000000}}) 03:34:17 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a") [ 331.828437][T15136] overlayfs: filesystem on './bus' not supported as upperdir 03:34:18 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000200)={0x0, 0x200, 0xffffffffffffffff, [], &(0x7f00000001c0)=0x3}) 03:34:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400c00, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:18 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x200000000000000}}) 03:34:18 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplust', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x4c03) 03:34:18 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x0, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000040)=@rose) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000400)={0x14}) sendto$rose(r0, &(0x7f0000000200)="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", 0xfc, 0x4080, &(0x7f0000000300)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x40) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={0x0, 0x7}, &(0x7f0000000500)=0x8) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r1, 0x1}, &(0x7f0000000580)=0x8) fdatasync(r0) write$P9_RRENAMEAT(r0, &(0x7f00000005c0)={0x7, 0x4b, 0x1}, 0x7) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000440)={0x1, 0x5, 0x7, 0x10}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000003c0)={0x9, &(0x7f0000000340)=[{0xfffffffffffffffb, 0x5a, 0x1f, 0x80000000}, {0x1, 0x1, 0x8, 0x800}, {0x1, 0x3, 0xff, 0x6}, {0xfffffffffffffffc, 0x2e83f4a2, 0x7, 0x33a}, {0x8, 0x3bc, 0x6, 0x81}, {0x8, 0x401, 0xffffffff, 0x2}, {0x6, 0x4, 0x1, 0x100}, {0x6, 0x7, 0x8}, {0x6, 0x10000, 0x6, 0x7ff}]}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000480)={&(0x7f0000acb000/0x4000)=nil, 0x9, 0x5, 0x4, &(0x7f0000ffd000/0x1000)=nil, 0x8}) 03:34:18 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a") 03:34:18 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x4353303800000000}}) [ 332.288400][ T26] audit: type=1326 audit(2000000058.370:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=15180 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45aefa code=0x0 03:34:18 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x4355303800000000}}) [ 332.411948][T15196] overlayfs: filesystem on './bus' not supported as upperdir 03:34:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x6402) 03:34:18 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xe7ffffffffffffff}}) 03:34:18 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplusz', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:18 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a") 03:34:18 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400d00, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:18 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xfdfdffff00000000}}) 03:34:18 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)) 03:34:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x6800) 03:34:19 executing program 3: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0xef6bb6868793a23b) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r1, &(0x7f00000002c0), 0x18) 03:34:19 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xfdfdffffffffffff}}) 03:34:19 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:19 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000780)=""/41) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x6c00) [ 333.080418][T15252] overlayfs: filesystem on './bus' not supported as upperdir [ 333.098049][ T26] audit: type=1326 audit(2000000059.180:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=15180 comm="syz-executor3" exe="/root/syz-executor3" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45aefa code=0x0 03:34:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x400f26, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:19 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xfffffffffffffdfd}}) 03:34:19 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000001c0)={{0x80000001, 0x6}, 'port0\x00', 0x88, 0x1, 0x5, 0x9, 0xff, 0x5, 0x1ff, 0x0, 0x4, 0xda2}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 333.241726][T15260] hfsplus: unable to find HFS+ superblock [ 333.311719][T15273] hfsplus: unable to find HFS+ superblock 03:34:19 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000780)=""/41) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x7202) 03:34:19 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0xffffffffffffffe7}}) 03:34:19 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:19 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000280)={0x9, 0x108, 0xfa00, {r1, 0x9b, "8e5014", "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"}}, 0x110) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0x4f1}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r2, 0x6}, 0x8) clock_gettime(0x0, &(0x7f00000001c0)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:19 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000780)=""/41) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 333.589831][T15307] overlayfs: filesystem on './bus' not supported as upperdir 03:34:19 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x2}}) [ 333.662255][T15305] hfsplus: unable to find HFS+ superblock 03:34:19 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x401020, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:19 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000180)={[], 0x5, 0x10000, 0x100000000, 0x0, 0xfff8000000000000, 0x2, 0x2, [], 0x8}) ioctl$VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000440)={0x80000001, 0xd, 0x4, 0x10, {0x0, 0x7530}, {0x2, 0xe, 0x50, 0x9, 0x3, 0x1, "ee73db9d"}, 0x6, 0x2, @planes=&(0x7f0000000400)={0x1, 0xee, @mem_offset=0x7, 0x6}, 0x4}) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000340)={0x0, @reserved}) 03:34:19 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x7400) 03:34:19 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000780)=""/41) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:19 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xe7}}) [ 333.886051][T15321] hfsplus: unable to find HFS+ superblock 03:34:20 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:20 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000780)=""/41) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ac8000/0x3000)=nil, 0x3000, 0x14) fcntl$addseals(0xffffffffffffffff, 0x409, 0x7) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x98, 0x4) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r0, &(0x7f0000000300)={0xa0, 0x19, 0x2, {0x0, {0xa8, 0x3, 0x2}, 0x4, r1, r2, 0x0, 0x0, 0xf7, 0x4, 0x1, 0x800, 0x8, 0x11, 0x3, 0x5, 0x7, 0x101, 0x1, 0x7f, 0x9}}, 0xa0) connect$unix(r0, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) 03:34:20 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xe7ff}}) [ 334.102966][T15354] overlayfs: filesystem on './bus' not supported as upperdir 03:34:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f00000001c0), 0x1) 03:34:20 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xfdfd}}) 03:34:20 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000780)=""/41) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 334.217870][T15362] hfsplus: unable to find HFS+ superblock 03:34:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x401100, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x7a00) 03:34:20 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000780)=""/41) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:20 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xffe7}}) 03:34:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000001c0)='./file0\x00', r1, r2) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 334.366112][T15376] hfsplus: unable to find HFS+ superblock 03:34:20 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x8403) 03:34:20 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000780)=""/41) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:20 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mlock2(&(0x7f0000acb000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 334.613452][T15405] overlayfs: filesystem on './bus' not supported as upperdir 03:34:20 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x1000000}}) [ 334.664241][T15407] hfsplus: unable to find HFS+ superblock 03:34:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x401126, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:20 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 334.818166][T15425] hfsplus: unable to find HFS+ superblock 03:34:20 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x8801) 03:34:21 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) accept$inet6(r0, 0x0, &(0x7f0000000080)) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f00000001c0)={0x0, 0x800000000000009, 0x1, {0xb, @pix_mp={0x3, 0x3, 0x38416761, 0x6, 0xc, [{0x2, 0x8}, {0x211, 0xf2c2}, {0x9, 0x3}, {0x1, 0x800}, {0x20, 0x7}, {0x7fff, 0x4}, {0x100000001, 0x20}, {0x1}], 0x4, 0xda, 0x8, 0x0, 0x4}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:21 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x2000000}}) 03:34:21 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:21 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:21 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x38305343}}) [ 335.084741][T15458] overlayfs: filesystem on './bus' not supported as upperdir 03:34:21 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$TIOCCONS(r0, 0x541d) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:21 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x401200, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x9403) [ 335.161664][T15460] hfsplus: unable to find HFS+ superblock 03:34:21 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x38305543}}) 03:34:21 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r0, 0x0, 0xe, &(0x7f00000001c0)='/dev/swradio#\x00', 0xffffffffffffffff}, 0x30) fcntl$setown(r0, 0x8, r1) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:21 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 335.342535][T15476] hfsplus: unable to find HFS+ superblock 03:34:21 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:21 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x43533038}}) 03:34:21 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:21 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 335.553560][T15505] overlayfs: filesystem on './bus' not supported as upperdir 03:34:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x9803) [ 335.684786][T15507] hfsplus: unable to find HFS+ superblock 03:34:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x401326, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:21 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x43553038}}) 03:34:21 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 335.816396][T15528] hfsplus: unable to find HFS+ superblock 03:34:21 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x420080, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000200)={{&(0x7f0000acb000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$swradio(&(0x7f0000000240)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:22 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:22 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xe7ffffff}}) 03:34:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x9d01) 03:34:22 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 336.097633][T15556] hfsplus: unable to find HFS+ superblock 03:34:22 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x22, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) sendfile(r1, r1, &(0x7f0000000200), 0x1) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) [ 336.144075][T15569] overlayfs: filesystem on './bus' not supported as upperdir 03:34:22 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xfdfdffff}}) 03:34:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xa800) 03:34:22 executing program 5: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 336.215595][T15571] hfsplus: unable to find HFS+ superblock [ 336.283315][T15576] vivid-000: kernel_thread() failed 03:34:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x401400, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:22 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) inotify_init() madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00000001c0)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:22 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:22 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xfffffdfd}}) [ 336.424985][T15586] vivid-000: kernel_thread() failed 03:34:22 executing program 5: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:22 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x2, 0x800000000000009, 0x1, {0x8, @sliced={0x1800000000, [0x8, 0x9, 0x7fffffff, 0x2, 0x1, 0x5, 0xffffffffffffffe2, 0x101, 0x1, 0x1, 0x1e3e, 0x8, 0x7f, 0x5d, 0x400, 0x7425, 0xffff, 0x5468, 0x4, 0x6, 0x1000, 0x0, 0xffffffffffff70c0, 0xc2, 0x671, 0x4, 0x1, 0x3, 0x5, 0x9d70, 0x6850453, 0x81, 0x9, 0xfffffffffffff011, 0x1, 0x8001, 0x1, 0x9, 0x2, 0x1, 0x8001, 0x85, 0x4, 0xf214, 0x0, 0x5, 0x6, 0x3f], 0x4}}}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000240)={{0x111000, 0x10000, 0xf, 0x1, 0x81, 0x4, 0x2, 0x2, 0x3, 0xf882, 0x7, 0x8}, {0x6000, 0x2002, 0x10, 0x7, 0x0, 0xc6a1, 0x3, 0x4, 0x3, 0xffff, 0xfaa7, 0x8}, {0x4, 0x0, 0xc, 0x3e7, 0xffffffffffff8000, 0xf97, 0x7, 0x2, 0xfffffffffffffffb, 0xe5, 0x5f, 0x101}, {0x5000, 0x7001, 0xf, 0x40, 0x6, 0x7f, 0x8, 0x3, 0x8, 0xc90, 0x6, 0x3000000000000}, {0xf000, 0x5000, 0xf, 0x5, 0x9, 0x8, 0x5a6, 0xa90, 0x7, 0x6, 0x10000, 0x1}, {0x0, 0x2000, 0x9, 0x8, 0xfff, 0x4, 0x2, 0x6bc, 0x4, 0x0, 0x1, 0x2}, {0x10f000, 0x3000, 0xf, 0x7, 0x1, 0x8, 0x335f, 0x5, 0x9, 0x1ea5, 0x2, 0x100000001}, {0x10f002, 0x0, 0x1f, 0x5, 0x1, 0x1ff, 0x20, 0x0, 0x8, 0x0, 0x5, 0x5}, {}, {0x2000, 0x3000}, 0x40000000, 0x0, 0x1, 0x20500, 0x1, 0x900, 0x106000, [0x0, 0x3, 0x7, 0x7]}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000200)={0x5, 0x100, 0x7, 0x80, 0x9}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000380)={0x7c6, 0x0, 0x7}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000440)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, r1}) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x4000) 03:34:22 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xffffffe7}}) [ 336.587250][T15612] overlayfs: filesystem on './bus' not supported as upperdir [ 336.611892][T15604] hfsplus: unable to find HFS+ superblock 03:34:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xc403) 03:34:22 executing program 5: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:22 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) mount$9p_rdma(&(0x7f00000001c0)='127.0.0.1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x10, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@rq={'rq', 0x3d, 0x9}}, {@common=@debug={'debug', 0x3d, 0x3309}}, {@common=@msize={'msize', 0x3d, 0x1}}, {@rq={'rq', 0x3d, 0xfff}}, {@rq={'rq', 0x3d, 0x4dad}}], [{@subj_role={'subj_role', 0x3d, '/dev/swradio#\x00'}}, {@dont_appraise='dont_appraise'}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/swradio#\x00'}}]}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x402000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:22 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x100000000000000}}) [ 336.794007][T15629] hfsplus: unable to find HFS+ superblock 03:34:22 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:23 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:23 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x19', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:23 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x24f) execveat(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f00000002c0)=[&(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='/dev/swradio#\x00'], 0x1000) 03:34:23 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x200000000000000}}) 03:34:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xd403) [ 337.180249][T15672] overlayfs: filesystem on './bus' not supported as upperdir 03:34:23 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x4353303800000000}}) 03:34:23 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:23 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/26) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:23 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x402010, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xd803) 03:34:23 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x4355303800000000}}) 03:34:23 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:23 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000240)=""/37, 0x3036}], 0x1) 03:34:23 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus ', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:23 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xe7ffffffffffffff}}) 03:34:23 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:23 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) fallocate(r0, 0x10, 0x2, 0x401) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/118) rseq(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x70188d18, 0x6, 0x1}, 0x1}, 0x20, 0x1, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f00000002c0)={0x8000, [0x100000000, 0x9, 0x20, 0x3f, 0x8e93, 0x20, 0x80, 0x3, 0x5, 0x0, 0xcd, 0x9, 0x2, 0x4, 0x0, 0x100000001, 0x1, 0x5, 0x9, 0x8000, 0x20, 0x401, 0x5e4, 0x7, 0x2, 0x62600000000000, 0x5, 0x9, 0x6, 0x5, 0xfff, 0x9, 0x3, 0x8, 0x9, 0x7, 0x80000001, 0x9, 0xf958, 0xc5, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x9, 0x5, 0x7, 0x34f], 0xe}) 03:34:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xe403) [ 337.801193][T15740] overlayfs: filesystem on './bus' not supported as upperdir 03:34:23 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) 03:34:23 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xfdfdffff00000000}}) 03:34:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x40260f, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:24 executing program 5: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:24 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x820, 0x70bd25, 0x25dfdbfb, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x800000000000009, 0x1, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000001c0)={'ip6gretap0\x00'}) 03:34:24 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x0f', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:24 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xfdfdffffffffffff}}) 03:34:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xee03) 03:34:24 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x2000000000000, 0x800000000000009, 0x6, {0xb, @vbi={0x0, 0x3f03}}}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/37, 0x25}], 0x1) ioctl$TIOCSTI(r0, 0x5412, 0x9) 03:34:24 executing program 5: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:24 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xfffffffffffffdfd}}) 03:34:24 executing program 5: syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:24 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 338.347022][T15798] overlayfs: filesystem on './bus' not supported as upperdir 03:34:24 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x43533038}}) 03:34:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x402611, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0xf600) 03:34:24 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, 0x0) [ 338.526104][T15813] hfsplus: unable to find HFS+ superblock 03:34:24 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0xffffffffffffffe7}}) 03:34:24 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x84c02, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000640)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000280)={0x350, r1, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_NET={0x58, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8b}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xe77}]}, @TIPC_NLA_NODE={0x34, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x94d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7b6c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xdb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0x9c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8d}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xad4, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7e44}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb15c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x18}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x350}, 0x1, 0x0, 0x0, 0x40}, 0x4000081) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000780)=""/41) madvise(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0x0) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:24 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, 0x0) [ 338.672300][T15813] hfsplus: unable to find HFS+ superblock 03:34:24 executing program 3 (fault-call:2 fault-nth:0): r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a36") 03:34:24 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0x2}}) 03:34:24 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x40000) [ 338.843092][T15849] overlayfs: filesystem on './bus' not supported as upperdir [ 338.848791][T15848] FAULT_INJECTION: forcing a failure. [ 338.848791][T15848] name failslab, interval 1, probability 0, space 0, times 0 [ 338.879935][T15848] CPU: 1 PID: 15848 Comm: syz-executor3 Not tainted 5.0.0-rc2-next-20190117 #14 [ 338.888964][T15848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.899014][T15848] Call Trace: [ 338.902315][T15848] dump_stack+0x1db/0x2d0 [ 338.906665][T15848] ? dump_stack_print_info.cold+0x20/0x20 [ 338.912391][T15848] ? add_lock_to_list.isra.0+0x450/0x450 [ 338.918045][T15848] ? kasan_check_read+0x11/0x20 [ 338.922913][T15848] should_fail.cold+0xa/0x14 [ 338.927507][T15848] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 338.933312][T15848] ? ___might_sleep+0x1e7/0x310 [ 338.938184][T15848] ? arch_local_save_flags+0x50/0x50 [ 338.943494][T15848] ? lock_acquire+0x1db/0x570 [ 338.948202][T15848] ? _raw_spin_unlock_irq+0x28/0x90 [ 338.953408][T15848] __should_failslab+0x121/0x190 [ 338.958391][T15848] should_failslab+0x9/0x14 [ 338.962899][T15848] kmem_cache_alloc_node+0x265/0x710 [ 338.968182][T15848] ? print_usage_bug+0xd0/0xd0 [ 338.972964][T15848] copy_process+0x4088/0x8740 [ 338.977636][T15848] ? print_usage_bug+0xd0/0xd0 [ 338.982435][T15848] ? __lock_acquire+0x572/0x4a10 [ 338.987388][T15848] ? process_measurement+0x268/0x1be0 03:34:25 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, 0x0) 03:34:25 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0xe7}}) [ 338.992771][T15848] ? print_usage_bug+0xd0/0xd0 [ 338.997547][T15848] ? __lock_acquire+0x572/0x4a10 [ 339.002489][T15848] ? __lock_acquire+0x572/0x4a10 [ 339.007468][T15848] ? __cleanup_sighand+0x70/0x70 [ 339.012406][T15848] ? mark_held_locks+0x100/0x100 [ 339.017345][T15848] ? __lock_acquire+0x572/0x4a10 [ 339.022385][T15848] ? mark_held_locks+0x100/0x100 [ 339.027422][T15848] ? __might_fault+0x12b/0x1e0 [ 339.032168][T15848] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.038422][T15848] ? _parse_integer+0x139/0x190 [ 339.043286][T15848] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.049520][T15848] ? _kstrtoull+0x17d/0x250 [ 339.054036][T15848] ? add_lock_to_list.isra.0+0x450/0x450 [ 339.059678][T15848] ? lock_downgrade+0xbe0/0xbe0 [ 339.064509][T15848] ? add_lock_to_list.isra.0+0x450/0x450 [ 339.070130][T15848] ? __check_object_size+0xa3/0x790 [ 339.075306][T15848] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.081539][T15848] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.087766][T15848] ? check_preemption_disabled+0x48/0x290 [ 339.093497][T15848] ? get_pid_task+0xd4/0x190 [ 339.098065][T15848] ? find_held_lock+0x35/0x120 [ 339.102849][T15848] ? get_pid_task+0xd4/0x190 [ 339.107444][T15848] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.113692][T15848] ? add_lock_to_list.isra.0+0x450/0x450 [ 339.119337][T15848] ? kasan_check_read+0x11/0x20 [ 339.124239][T15848] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 339.130219][T15848] ? rcu_read_unlock_special+0x380/0x380 [ 339.135846][T15848] ? __f_unlock_pos+0x19/0x20 [ 339.140539][T15848] ? find_held_lock+0x35/0x120 [ 339.145292][T15848] ? __f_unlock_pos+0x19/0x20 [ 339.149960][T15848] ? proc_fail_nth_write+0xa0/0x220 [ 339.155161][T15848] ? lock_downgrade+0xbe0/0xbe0 [ 339.160008][T15848] ? vfs_write+0x2f0/0x580 [ 339.164443][T15848] ? kasan_check_write+0x14/0x20 [ 339.169405][T15848] ? __mutex_unlock_slowpath+0x195/0x870 [ 339.175037][T15848] _do_fork+0x1a9/0x1170 [ 339.179277][T15848] ? fork_idle+0x1d0/0x1d0 [ 339.183711][T15848] ? __sb_end_write+0xd9/0x110 [ 339.188474][T15848] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.194697][T15848] ? fput+0x128/0x1a0 [ 339.198674][T15848] ? do_syscall_64+0x8c/0x800 [ 339.203341][T15848] ? do_syscall_64+0x8c/0x800 [ 339.208003][T15848] ? lockdep_hardirqs_on+0x415/0x5d0 [ 339.213284][T15848] ? trace_hardirqs_on+0xbd/0x310 [ 339.218320][T15848] ? __ia32_sys_read+0xb0/0xb0 [ 339.223061][T15848] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.229118][T15848] ? trace_hardirqs_off_caller+0x300/0x300 [ 339.234938][T15848] __x64_sys_clone+0xbf/0x150 [ 339.239594][T15848] do_syscall_64+0x1a3/0x800 [ 339.244160][T15848] ? syscall_return_slowpath+0x5f0/0x5f0 [ 339.249784][T15848] ? prepare_exit_to_usermode+0x232/0x3b0 [ 339.255496][T15848] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.261065][T15848] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.266956][T15848] RIP: 0033:0x458099 [ 339.270837][T15848] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.290427][T15848] RSP: 002b:00007f971cc5dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 339.298816][T15848] RAX: ffffffffffffffda RBX: 00007f971cc5dc90 RCX: 0000000000458099 [ 339.306764][T15848] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 000000000c000000 [ 339.314711][T15848] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 339.322657][T15848] R10: 0000000020000280 R11: 0000000000000246 R12: 00007f971cc5e6d4 [ 339.330604][T15848] R13: 00000000004be480 R14: 00000000004ce960 R15: 0000000000000004 03:34:25 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x402613, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) 03:34:25 executing program 3 (fault-call:2 fault-nth:1): r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a36") 03:34:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x200000) [ 339.531961][T15852] hfsplus: unable to find HFS+ superblock [ 339.543506][T15866] FAULT_INJECTION: forcing a failure. [ 339.543506][T15866] name fail_page_alloc, interval 1, probability 0, space 0, times 0 03:34:25 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0x0, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 339.601965][T15871] hfsplus: unable to find HFS+ superblock 03:34:25 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0xe7ff}}) [ 339.643961][T15866] CPU: 1 PID: 15866 Comm: syz-executor3 Not tainted 5.0.0-rc2-next-20190117 #14 [ 339.653240][T15866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.653247][T15866] Call Trace: [ 339.653272][T15866] dump_stack+0x1db/0x2d0 [ 339.653297][T15866] ? dump_stack_print_info.cold+0x20/0x20 [ 339.670964][T15866] should_fail.cold+0xa/0x14 [ 339.670983][T15866] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 339.671005][T15866] ? arch_local_save_flags+0x50/0x50 03:34:25 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0x0, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 339.692391][T15866] ? lock_release+0xc40/0xc40 [ 339.697095][T15866] should_fail_alloc_page+0x50/0x60 [ 339.702302][T15866] __alloc_pages_nodemask+0x323/0xdc0 [ 339.707690][T15866] ? __alloc_pages_slowpath+0x2c60/0x2c60 [ 339.713415][T15866] ? rcu_pm_notify+0xd0/0xd0 [ 339.718037][T15866] ? rcu_read_lock_sched_held+0x110/0x130 [ 339.723765][T15866] ? kmem_cache_alloc_node+0x347/0x710 [ 339.729248][T15866] ? print_usage_bug+0xd0/0xd0 [ 339.734029][T15866] copy_process+0x847/0x8740 [ 339.738623][T15866] ? print_usage_bug+0xd0/0xd0 [ 339.743393][T15866] ? __lock_acquire+0x572/0x4a10 [ 339.748329][T15866] ? process_measurement+0x268/0x1be0 [ 339.753706][T15866] ? print_usage_bug+0xd0/0xd0 [ 339.758472][T15866] ? __lock_acquire+0x572/0x4a10 [ 339.763410][T15866] ? __lock_acquire+0x572/0x4a10 [ 339.768365][T15866] ? __cleanup_sighand+0x70/0x70 [ 339.773295][T15866] ? mark_held_locks+0x100/0x100 [ 339.778720][T15866] ? __lock_acquire+0x572/0x4a10 [ 339.783680][T15866] ? mark_held_locks+0x100/0x100 [ 339.788617][T15866] ? __might_fault+0x12b/0x1e0 [ 339.793383][T15866] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.799640][T15866] ? _parse_integer+0x139/0x190 [ 339.804504][T15866] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.810736][T15866] ? _kstrtoull+0x17d/0x250 [ 339.815241][T15866] ? add_lock_to_list.isra.0+0x450/0x450 [ 339.820868][T15866] ? lock_downgrade+0xbe0/0xbe0 [ 339.825714][T15866] ? add_lock_to_list.isra.0+0x450/0x450 [ 339.831341][T15866] ? __check_object_size+0xa3/0x790 [ 339.836554][T15866] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.842783][T15866] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.849045][T15866] ? check_preemption_disabled+0x48/0x290 [ 339.854754][T15866] ? get_pid_task+0xd4/0x190 [ 339.859338][T15866] ? find_held_lock+0x35/0x120 [ 339.864102][T15866] ? get_pid_task+0xd4/0x190 [ 339.868708][T15866] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.874942][T15866] ? add_lock_to_list.isra.0+0x450/0x450 [ 339.880601][T15866] ? kasan_check_read+0x11/0x20 [ 339.885450][T15866] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 339.891469][T15866] ? rcu_read_unlock_special+0x380/0x380 [ 339.897097][T15866] ? __f_unlock_pos+0x19/0x20 [ 339.901770][T15866] ? find_held_lock+0x35/0x120 [ 339.906554][T15866] ? __f_unlock_pos+0x19/0x20 [ 339.911238][T15866] ? proc_fail_nth_write+0xa0/0x220 [ 339.916436][T15866] ? lock_downgrade+0xbe0/0xbe0 [ 339.921299][T15866] ? vfs_write+0x2f0/0x580 [ 339.925719][T15866] ? kasan_check_write+0x14/0x20 [ 339.930652][T15866] ? __mutex_unlock_slowpath+0x195/0x870 [ 339.936295][T15866] _do_fork+0x1a9/0x1170 [ 339.940549][T15866] ? fork_idle+0x1d0/0x1d0 [ 339.944963][T15866] ? __sb_end_write+0xd9/0x110 [ 339.949739][T15866] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.956001][T15866] ? fput+0x128/0x1a0 [ 339.959977][T15866] ? do_syscall_64+0x8c/0x800 [ 339.964650][T15866] ? do_syscall_64+0x8c/0x800 [ 339.969335][T15866] ? lockdep_hardirqs_on+0x415/0x5d0 [ 339.974637][T15866] ? trace_hardirqs_on+0xbd/0x310 [ 339.979653][T15866] ? __ia32_sys_read+0xb0/0xb0 [ 339.984410][T15866] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.990473][T15866] ? trace_hardirqs_off_caller+0x300/0x300 [ 339.996307][T15866] __x64_sys_clone+0xbf/0x150 [ 340.000980][T15866] do_syscall_64+0x1a3/0x800 [ 340.005572][T15866] ? syscall_return_slowpath+0x5f0/0x5f0 [ 340.011204][T15866] ? prepare_exit_to_usermode+0x232/0x3b0 [ 340.016924][T15866] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 340.022475][T15866] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.028370][T15866] RIP: 0033:0x458099 [ 340.032279][T15866] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 340.051907][T15866] RSP: 002b:00007f971cc5dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 340.060308][T15866] RAX: ffffffffffffffda RBX: 00007f971cc5dc90 RCX: 0000000000458099 [ 340.068268][T15866] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 000000000c000000 [ 340.076228][T15866] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 340.084210][T15866] R10: 0000000020000280 R11: 0000000000000246 R12: 00007f971cc5e6d4 03:34:26 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0x0, @pix_mp={0x3, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 340.092173][T15866] R13: 00000000004be480 R14: 00000000004ce960 R15: 0000000000000004 03:34:26 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x10', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:26 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x0, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:26 executing program 3 (fault-call:2 fault-nth:2): r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a36") 03:34:26 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0xfdfd}}) 03:34:26 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x0, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 340.300724][T15884] overlayfs: filesystem on './bus' not supported as upperdir [ 340.350734][T15908] FAULT_INJECTION: forcing a failure. [ 340.350734][T15908] name failslab, interval 1, probability 0, space 0, times 0 [ 340.367505][T15908] CPU: 0 PID: 15908 Comm: syz-executor3 Not tainted 5.0.0-rc2-next-20190117 #14 [ 340.376532][T15908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.386592][T15908] Call Trace: [ 340.389883][T15908] dump_stack+0x1db/0x2d0 [ 340.394207][T15908] ? dump_stack_print_info.cold+0x20/0x20 [ 340.399927][T15908] should_fail.cold+0xa/0x14 [ 340.404518][T15908] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 340.410320][T15908] ? ___might_sleep+0x1e7/0x310 [ 340.415163][T15908] ? arch_local_save_flags+0x50/0x50 [ 340.420431][T15908] __should_failslab+0x121/0x190 [ 340.425388][T15908] should_failslab+0x9/0x14 [ 340.429898][T15908] kmem_cache_alloc+0x2be/0x710 [ 340.434745][T15908] ? rcu_read_lock_sched_held+0x110/0x130 [ 340.440458][T15908] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 340.446691][T15908] prepare_creds+0xa4/0x510 [ 340.451201][T15908] ? abort_creds+0x2c0/0x2c0 [ 340.455786][T15908] ? copy_process+0xb3c/0x8740 [ 340.460562][T15908] ? trace_hardirqs_off_caller+0x300/0x300 [ 340.466390][T15908] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 340.472634][T15908] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 340.478879][T15908] ? check_preemption_disabled+0x48/0x290 [ 340.484654][T15908] copy_creds+0x7b/0x6c0 [ 340.488922][T15908] copy_process+0x114d/0x8740 [ 340.493606][T15908] ? print_usage_bug+0xd0/0xd0 [ 340.498377][T15908] ? __lock_acquire+0x572/0x4a10 [ 340.503297][T15908] ? process_measurement+0x268/0x1be0 [ 340.508648][T15908] ? print_usage_bug+0xd0/0xd0 [ 340.513407][T15908] ? __lock_acquire+0x572/0x4a10 [ 340.518338][T15908] ? __lock_acquire+0x572/0x4a10 [ 340.523271][T15908] ? __cleanup_sighand+0x70/0x70 [ 340.528199][T15908] ? mark_held_locks+0x100/0x100 [ 340.533133][T15908] ? __lock_acquire+0x572/0x4a10 [ 340.538054][T15908] ? mark_held_locks+0x100/0x100 [ 340.542989][T15908] ? __might_fault+0x12b/0x1e0 [ 340.547748][T15908] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.553981][T15908] ? _parse_integer+0x139/0x190 [ 340.558837][T15908] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 340.565071][T15908] ? _kstrtoull+0x17d/0x250 [ 340.569574][T15908] ? add_lock_to_list.isra.0+0x450/0x450 [ 340.575215][T15908] ? lock_downgrade+0xbe0/0xbe0 [ 340.580058][T15908] ? add_lock_to_list.isra.0+0x450/0x450 [ 340.585693][T15908] ? __check_object_size+0xa3/0x790 [ 340.590924][T15908] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.597161][T15908] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.603397][T15908] ? check_preemption_disabled+0x48/0x290 [ 340.609136][T15908] ? get_pid_task+0xd4/0x190 [ 340.613759][T15908] ? find_held_lock+0x35/0x120 [ 340.618540][T15908] ? get_pid_task+0xd4/0x190 [ 340.623112][T15908] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.629351][T15908] ? add_lock_to_list.isra.0+0x450/0x450 [ 340.635003][T15908] ? kasan_check_read+0x11/0x20 [ 340.639857][T15908] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 340.645847][T15908] ? rcu_read_unlock_special+0x380/0x380 [ 340.651475][T15908] ? __f_unlock_pos+0x19/0x20 [ 340.656150][T15908] ? find_held_lock+0x35/0x120 [ 340.660897][T15908] ? __f_unlock_pos+0x19/0x20 [ 340.665566][T15908] ? proc_fail_nth_write+0xa0/0x220 [ 340.670777][T15908] ? lock_downgrade+0xbe0/0xbe0 [ 340.675625][T15908] ? vfs_write+0x2f0/0x580 [ 340.680042][T15908] ? kasan_check_write+0x14/0x20 [ 340.684986][T15908] ? __mutex_unlock_slowpath+0x195/0x870 [ 340.690618][T15908] _do_fork+0x1a9/0x1170 [ 340.694929][T15908] ? fork_idle+0x1d0/0x1d0 [ 340.699340][T15908] ? __sb_end_write+0xd9/0x110 [ 340.704119][T15908] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 340.710351][T15908] ? fput+0x128/0x1a0 [ 340.714354][T15908] ? do_syscall_64+0x8c/0x800 [ 340.719044][T15908] ? do_syscall_64+0x8c/0x800 [ 340.723714][T15908] ? lockdep_hardirqs_on+0x415/0x5d0 [ 340.729020][T15908] ? trace_hardirqs_on+0xbd/0x310 [ 340.734049][T15908] ? __ia32_sys_read+0xb0/0xb0 [ 340.738794][T15908] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.744837][T15908] ? trace_hardirqs_off_caller+0x300/0x300 [ 340.750645][T15908] __x64_sys_clone+0xbf/0x150 [ 340.755313][T15908] do_syscall_64+0x1a3/0x800 [ 340.759896][T15908] ? syscall_return_slowpath+0x5f0/0x5f0 [ 340.765519][T15908] ? prepare_exit_to_usermode+0x232/0x3b0 [ 340.771235][T15908] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 340.776792][T15908] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.782674][T15908] RIP: 0033:0x458099 [ 340.786570][T15908] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 340.806155][T15908] RSP: 002b:00007f971cc5dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 340.814559][T15908] RAX: ffffffffffffffda RBX: 00007f971cc5dc90 RCX: 0000000000458099 [ 340.822509][T15908] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 000000000c000000 [ 340.830497][T15908] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 340.838489][T15908] R10: 0000000020000280 R11: 0000000000000246 R12: 00007f971cc5e6d4 03:34:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x400000) 03:34:26 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000100)='./bus\x00', 0x0) mount$overlay(0x403000, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)={[{@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './bus'}}]}) [ 340.846465][T15908] R13: 00000000004be480 R14: 00000000004ce960 R15: 0000000000000004 03:34:27 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0xffe7}}) 03:34:27 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x0, 0x7f, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) 03:34:27 executing program 3 (fault-call:2 fault-nth:3): r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) mmap(&(0x7f0000acb000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r0, 0x0) clone(0xc000000, &(0x7f0000000180)="65615e0ec0a6903949ca7f1ad305b71a5d0c79787e4bf2c6f225255290953fa25f80b83c4ed91f4324511aa241632e85b3509fe3f486", 0x0, &(0x7f0000000280), &(0x7f00000002c0)="d759ec78ada6110867a8cc7e934e5459a7de360663a66b586b2e6db8295489e7baa0205db3cab2f18dd8fb2898c03e38dfa9de0f5beaf32043e7cf10347a36") [ 341.071379][T15927] overlayfs: failed to resolve './file1': -2 03:34:27 executing program 4: r0 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_TRY_FMT(r0, 0xc0d05640, &(0x7f00000002c0)={0xb, @vbi={0x0, 0x0, 0x0, 0x1000000}}) [ 341.127502][T15936] FAULT_INJECTION: forcing a failure. [ 341.127502][T15936] name failslab, interval 1, probability 0, space 0, times 0 [ 341.158392][T15936] CPU: 0 PID: 15936 Comm: syz-executor3 Not tainted 5.0.0-rc2-next-20190117 #14 [ 341.167439][T15936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 03:34:27 executing program 0: r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) syz_mount_image$hfsplus(&(0x7f00000019c0)='hfsplus\x00', &(0x7f0000001a00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 03:34:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r3) dup3(r3, r2, 0x80ffff) [ 341.177514][T15936] Call Trace: [ 341.180832][T15936] dump_stack+0x1db/0x2d0 [ 341.185193][T15936] ? dump_stack_print_info.cold+0x20/0x20 [ 341.190944][T15936] ? prepare_creds+0xa4/0x510 [ 341.195657][T15936] ? copy_creds+0x7b/0x6c0 [ 341.200065][T15936] ? copy_process+0x114d/0x8740 [ 341.204905][T15936] ? _do_fork+0x1a9/0x1170 [ 341.209310][T15936] ? __x64_sys_clone+0xbf/0x150 [ 341.214157][T15936] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 341.220220][T15936] should_fail.cold+0xa/0x14 [ 341.224804][T15936] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 341.230609][T15936] ? ___might_sleep+0x1e7/0x310 [ 341.235458][T15936] ? arch_local_save_flags+0x50/0x50 [ 341.240826][T15936] ? check_preemption_disabled+0x48/0x290 [ 341.246572][T15936] __should_failslab+0x121/0x190 [ 341.251500][T15936] should_failslab+0x9/0x14 [ 341.256532][T15936] __kmalloc+0x2dc/0x740 [ 341.260781][T15936] ? refcount_dec_and_mutex_lock+0x90/0x90 [ 341.266579][T15936] ? prepare_creds+0xa4/0x510 [ 341.271247][T15936] ? prepare_creds+0xa4/0x510 [ 341.275917][T15936] ? security_prepare_creds+0x123/0x190 [ 341.281455][T15936] security_prepare_creds+0x123/0x190 [ 341.286835][T15936] prepare_creds+0x3c4/0x510 [ 341.291418][T15936] ? abort_creds+0x2c0/0x2c0 [ 341.296003][T15936] ? copy_process+0xb3c/0x8740 [ 341.300773][T15936] ? trace_hardirqs_off_caller+0x300/0x300 [ 341.306567][T15936] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 341.312801][T15936] ? check_preemption_disabled+0x48/0x290 [ 341.318499][T15936] copy_creds+0x7b/0x6c0 [ 341.322724][T15936] copy_process+0x114d/0x8740 [ 341.327393][T15936] ? print_usage_bug+0xd0/0xd0 [ 341.332210][T15936] ? __lock_acquire+0x572/0x4a10 [ 341.337148][T15936] ? process_measurement+0x268/0x1be0 [ 341.342508][T15936] ? print_usage_bug+0xd0/0xd0 [ 341.347258][T15936] ? __lock_acquire+0x572/0x4a10 [ 341.352212][T15936] ? __lock_acquire+0x572/0x4a10 [ 341.357177][T15936] ? __cleanup_sighand+0x70/0x70 [ 341.362125][T15936] ? mark_held_locks+0x100/0x100 [ 341.367078][T15936] ? __lock_acquire+0x572/0x4a10 [ 341.372055][T15936] ? mark_held_locks+0x100/0x100 [ 341.376986][T15936] ? __might_fault+0x12b/0x1e0 [ 341.381739][T15936] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 341.387968][T15936] ? _parse_integer+0x139/0x190 [ 341.392813][T15936] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 341.399083][T15936] ? _kstrtoull+0x17d/0x250 [ 341.403593][T15936] ? add_lock_to_list.isra.0+0x450/0x450 [ 341.409212][T15936] ? lock_downgrade+0xbe0/0xbe0 [ 341.414053][T15936] ? add_lock_to_list.isra.0+0x450/0x450 [ 341.419703][T15936] ? __check_object_size+0xa3/0x790 [ 341.424914][T15936] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 341.431149][T15936] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 341.437386][T15936] ? check_preemption_disabled+0x48/0x290 [ 341.443085][T15936] ? get_pid_task+0xd4/0x190 [ 341.447667][T15936] ? find_held_lock+0x35/0x120 [ 341.452428][T15936] ? get_pid_task+0xd4/0x190 [ 341.456997][T15936] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 341.463221][T15936] ? add_lock_to_list.isra.0+0x450/0x450 [ 341.468845][T15936] ? kasan_check_read+0x11/0x20 [ 341.473681][T15936] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 341.479655][T15936] ? rcu_read_unlock_special+0x380/0x380 [ 341.485280][T15936] ? __f_unlock_pos+0x19/0x20 [ 341.489950][T15936] ? find_held_lock+0x35/0x120 [ 341.494707][T15936] ? __f_unlock_pos+0x19/0x20 [ 341.499387][T15936] ? proc_fail_nth_write+0xa0/0x220 [ 341.504580][T15936] ? lock_downgrade+0xbe0/0xbe0 [ 341.509428][T15936] ? vfs_write+0x2f0/0x580 [ 341.513876][T15936] ? kasan_check_write+0x14/0x20 [ 341.518806][T15936] ? __mutex_unlock_slowpath+0x195/0x870 [ 341.524442][T15936] _do_fork+0x1a9/0x1170 [ 341.528717][T15936] ? fork_idle+0x1d0/0x1d0 [ 341.533127][T15936] ? __sb_end_write+0xd9/0x110 [ 341.537907][T15936] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 341.544145][T15936] ? fput+0x128/0x1a0 [ 341.548121][T15936] ? do_syscall_64+0x8c/0x800 [ 341.552801][T15936] ? do_syscall_64+0x8c/0x800 [ 341.557488][T15936] ? lockdep_hardirqs_on+0x415/0x5d0 [ 341.562754][T15936] ? trace_hardirqs_on+0xbd/0x310 [ 341.567757][T15936] ? __ia32_sys_read+0xb0/0xb0 [ 341.572516][T15936] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 341.578592][T15936] ? trace_hardirqs_off_caller+0x300/0x300 [ 341.584412][T15936] __x64_sys_clone+0xbf/0x150 [ 341.589105][T15936] do_syscall_64+0x1a3/0x800 [ 341.593702][T15936] ? syscall_return_slowpath+0x5f0/0x5f0 [ 341.599327][T15936] ? prepare_exit_to_usermode+0x232/0x3b0 [ 341.605067][T15936] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 341.610610][T15936] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 341.616516][T15936] RIP: 0033:0x458099 [ 341.620408][T15936] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 341.640005][T15936] RSP: 002b:00007f971cc5dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 341.648402][T15936] RAX: ffffffffffffffda RBX: 00007f971cc5dc90 RCX: 0000000000458099 [ 341.656349][T15936] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 000000000c000000 [ 341.664305][T15936] RBP: 000000000073bf00 R08: 00000000200002c0 R09: 0000000000000000 [ 341.672264][T15936] R10: 0000000020000280 R11: 0000000000000246 R12: 00007f971cc5e6d4 03:34:27 executing program 5: r0 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_CREATE_BUFS(0xffffffffffffffff, 0xc100565c, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000680)={0xb, @pix_mp={0x3, 0x0, 0x38415261, 0x6, 0x0, [{0x4, 0x99cb}, {0x8, 0x7}, {0x2, 0x798}, {0x0, 0x40}, {0x4, 0x1f}, {}, {0x5, 0x3f}, {0x2f1, 0xff}], 0x9, 0x4, 0x0, 0x3}}) [ 341.680228][T15936] R13: 00000000004be480 R14: 00000000004ce960 R15: 0000000000000004 [ 341.749131][ C0] ------------[ cut here ]------------ [ 341.754931][ C0] AppArmor WARN cred_label: ((!blob)): [ 341.755210][ C0] WARNING: CPU: 0 PID: 2625 at security/apparmor/include/cred.h:30 apparmor_cred_free+0x12f/0x1a0 [ 341.771321][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 341.778060][ C0] CPU: 0 PID: 2625 Comm: kworker/u4:4 Not tainted 5.0.0-rc2-next-20190117 #14 [ 341.786883][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.796962][ C0] Workqueue: bat_events batadv_nc_worker [ 341.802586][ C0] Call Trace: [ 341.805883][ C0] [ 341.808734][ C0] dump_stack+0x1db/0x2d0 [ 341.813063][ C0] ? dump_stack_print_info.cold+0x20/0x20 [ 341.818785][ C0] ? apparmor_cred_free+0x70/0x1a0 [ 341.823924][ C0] panic+0x2cb/0x65c [ 341.827822][ C0] ? add_taint.cold+0x16/0x16 [ 341.832678][ C0] ? apparmor_cred_free+0x12f/0x1a0 [ 341.837868][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 341.844101][ C0] ? __probe_kernel_read+0x1f4/0x250 [ 341.849388][ C0] ? __warn.cold+0x5/0x48 [ 341.853725][ C0] ? __warn+0xe8/0x1d0 [ 341.857794][ C0] ? apparmor_cred_free+0x12f/0x1a0 [ 341.862984][ C0] __warn.cold+0x20/0x48 [ 341.867216][ C0] ? apparmor_cred_free+0x12f/0x1a0 [ 341.872406][ C0] report_bug+0x263/0x2b0 [ 341.876729][ C0] do_error_trap+0x11b/0x200 [ 341.881317][ C0] do_invalid_op+0x37/0x50 [ 341.885724][ C0] ? apparmor_cred_free+0x12f/0x1a0 [ 341.890922][ C0] invalid_op+0x14/0x20 [ 341.895070][ C0] RIP: 0010:apparmor_cred_free+0x12f/0x1a0 [ 341.900866][ C0] Code: 7c 88 48 c7 c7 80 d2 7c 88 e8 9d 69 f2 fd 0f 0b eb a9 e8 a4 40 29 fe 48 c7 c6 40 e2 7c 88 48 c7 c7 80 d2 7c 88 e8 81 69 f2 fd <0f> 0b 48 b8 00 00 00 00 00 fc ff df 80 38 00 75 4a 4c 8b 2c 25 00 [ 341.920459][ C0] RSP: 0018:ffff8880ae6079f8 EFLAGS: 00010286 [ 341.926509][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 341.934471][ C0] RDX: 0000000000000100 RSI: ffffffff81688726 RDI: 0000000000000006 [ 341.942430][ C0] RBP: ffff8880ae607a18 R08: ffff8880a0a3a400 R09: ffff8880a0a3acc8 [ 341.950392][ C0] R10: ffff8880a0a3a400 R11: 0000000000000000 R12: ffff888087404e00 [ 341.958368][ C0] R13: ffff888087404e00 R14: ffff888087404e88 R15: dffffc0000000000 [ 341.966348][ C0] ? vprintk_func+0x86/0x189 [ 341.970945][ C0] ? apparmor_cred_free+0x12f/0x1a0 [ 341.976153][ C0] security_cred_free+0x4b/0xf0 [ 341.981015][ C0] put_cred_rcu+0x21f/0x6e0 [ 341.985513][ C0] ? get_task_cred+0x5e0/0x5e0 [ 341.990270][ C0] ? lock_release+0xc40/0xc40 [ 341.994959][ C0] ? file_free_rcu+0x98/0xe0 [ 341.999547][ C0] ? kmem_cache_free+0x225/0x260 [ 342.004485][ C0] rcu_core+0xc4a/0x1680 [ 342.008742][ C0] ? rcu_fwd_progress_check+0xd0/0xd0 [ 342.014140][ C0] ? add_lock_to_list.isra.0+0x450/0x450 [ 342.019778][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 342.026004][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 342.032242][ C0] ? check_preemption_disabled+0x48/0x290 [ 342.037962][ C0] ? __lock_is_held+0xb6/0x140 [ 342.042733][ C0] __do_softirq+0x30b/0xb11 [ 342.047236][ C0] ? __irqentry_text_end+0x1f96d2/0x1f96d2 [ 342.053041][ C0] ? kvm_clock_read+0x18/0x30 [ 342.057711][ C0] ? kvm_sched_clock_read+0x9/0x20 [ 342.062814][ C0] ? sched_clock+0x2e/0x50 [ 342.067222][ C0] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 342.073472][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 342.079710][ C0] ? check_preemption_disabled+0x48/0x290 [ 342.085429][ C0] irq_exit+0x180/0x1d0 [ 342.089579][ C0] smp_apic_timer_interrupt+0x1b7/0x760 [ 342.095136][ C0] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 342.100678][ C0] ? smp_call_function_single_interrupt+0x640/0x640 [ 342.107254][ C0] ? trace_hardirqs_off+0x310/0x310 [ 342.112447][ C0] ? task_prio+0x50/0x50 [ 342.116684][ C0] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 342.122929][ C0] ? check_preemption_disabled+0x48/0x290 [ 342.128649][ C0] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 342.134208][ C0] apic_timer_interrupt+0xf/0x20 [ 342.139131][ C0] [ 342.142067][ C0] RIP: 0010:__local_bh_enable_ip+0x18e/0x270 [ 342.148050][ C0] Code: 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 df 00 00 00 48 83 3d df 38 45 08 00 0f 84 8f 00 00 00 fb 66 0f 1f 44 00 00 <65> 8b 05 9b a2 b4 7e 85 c0 74 7f 5b 41 5c 41 5d 5d c3 80 3d 3e 53 [ 342.167648][ C0] RSP: 0018:ffff8880a0977750 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 342.176069][ C0] RAX: 1ffffffff1325080 RBX: 0000000000000201 RCX: 1ffff11014147599 [ 342.184031][ C0] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: ffff8880a0a3ac7c [ 342.191992][ C0] RBP: ffff8880a0977768 R08: 0000000000000006 R09: ffff8880a0a3acc8 [ 342.199953][ C0] R10: ffff8880a0a3a400 R11: 0000000000000000 R12: ffffffff87d49b5d [ 342.207917][ C0] R13: ffff8880a0a3a400 R14: 000000000000006f R15: dffffc0000000000 [ 342.215906][ C0] ? batadv_nc_purge_paths+0x36d/0x530 [ 342.221381][ C0] _raw_spin_unlock_bh+0x31/0x40 [ 342.226311][ C0] batadv_nc_purge_paths+0x36d/0x530 [ 342.231598][ C0] ? lock_downgrade+0xbe0/0xbe0 [ 342.236448][ C0] ? batadv_nc_to_purge_nc_path_decoding+0x280/0x280 [ 342.243118][ C0] ? batadv_nc_packet_free+0xb0/0xb0 [ 342.248399][ C0] ? rcu_read_unlock_special+0x380/0x380 [ 342.254028][ C0] ? batadv_nc_worker+0x2db/0x920 [ 342.259052][ C0] batadv_nc_worker+0x3ae/0x920 [ 342.263904][ C0] ? batadv_nc_purge_orig+0x50/0x50 [ 342.269095][ C0] ? __lock_is_held+0xb6/0x140 [ 342.273861][ C0] process_one_work+0xd0c/0x1ce0 [ 342.278788][ C0] ? __bpf_trace_sched_wake_idle_without_ipi+0x10/0x10 [ 342.285635][ C0] ? __switch_to_asm+0x34/0x70 [ 342.290426][ C0] ? pwq_dec_nr_in_flight+0x4a0/0x4a0 [ 342.295790][ C0] ? __schedule+0x89f/0x1e60 [ 342.300403][ C0] ? pci_mmcfg_check_reserved+0x170/0x170 [ 342.306122][ C0] ? worker_thread+0x3b7/0x14a0 [ 342.310969][ C0] ? find_held_lock+0x35/0x120 [ 342.315742][ C0] ? lock_acquire+0x1db/0x570 [ 342.320412][ C0] ? worker_thread+0x3cd/0x14a0 [ 342.325262][ C0] ? kasan_check_write+0x14/0x20 [ 342.330208][ C0] ? do_raw_spin_lock+0x156/0x360 [ 342.335220][ C0] ? lock_release+0xc40/0xc40 [ 342.339904][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 342.344845][ C0] ? trace_hardirqs_on_caller+0x310/0x310 [ 342.350586][ C0] worker_thread+0x143/0x14a0 [ 342.355273][ C0] ? process_one_work+0x1ce0/0x1ce0 [ 342.360522][ C0] ? __kthread_parkme+0xc3/0x1b0 [ 342.365457][ C0] ? lock_acquire+0x1db/0x570 [ 342.370125][ C0] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 342.375924][ C0] ? lockdep_hardirqs_on+0x415/0x5d0 [ 342.381204][ C0] ? trace_hardirqs_on+0xbd/0x310 [ 342.386239][ C0] ? __kthread_parkme+0xc3/0x1b0 [ 342.391173][ C0] ? trace_hardirqs_off_caller+0x300/0x300 [ 342.396966][ C0] ? do_raw_spin_trylock+0x270/0x270 [ 342.402255][ C0] ? schedule+0x108/0x350 [ 342.406588][ C0] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 342.412392][ C0] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 342.418629][ C0] ? __kthread_parkme+0xfb/0x1b0 [ 342.423561][ C0] kthread+0x357/0x430 [ 342.427643][ C0] ? process_one_work+0x1ce0/0x1ce0 [ 342.432850][ C0] ? kthread_stop+0x920/0x920 [ 342.437522][ C0] ret_from_fork+0x3a/0x50 [ 342.443171][ C0] Kernel Offset: disabled [ 342.447610][ C0] Rebooting in 86400 seconds..